+++ /dev/null
-#!/bin/sh
-
-TMP=tmp.compile_wireless_versions
-
-if [ ! -r $TMP ]; then
- cvs export -D now -d $TMP hostap
- pushd $TMP/driver/modules
- for f in hostap_hw hostap_cs hostap_pci hostap_plx; do
- mv $f.c $f.c.orig
- cat $f.c.orig |
- sed "s%^#include <linux/wireless.h>%#include "\"wireless-test.h\""%" |
- sed "s%^#include <net/iw_handler.h>%#include "\"iw_handler-test.h\""%" \
- > $f.c
- done
- popd
-fi
-
-cd $TMP
-
-for i in ../wireless/wireless-*.h; do
- echo $i
- ver=`echo $i | sed "s%.*wireless-\([0-9]*\).*%\1%"`
- cp $i driver/modules/wireless-test.h
- case $ver in
- 13)
- cp ../wireless/iw_handler-2.h driver/modules/iw_handler-test.h
- ;;
- 14 | 15)
- cp ../wireless/iw_handler-3.h driver/modules/iw_handler-test.h
- ;;
- *)
- rm -f driver/modules/iw_handler-test.h
- ;;
- esac
- make clean > /dev/null
- if ! make pccard pci plx > log.$ver 2>&1; then
- echo "Errors while compiling version $ver"
- fi
-done
+++ /dev/null
-#MAKE:make
-#MAKE2:make nt_password_hash hlr_auc_gw
-
-CC=/opt/devicescape/toolchains/armv5b-linux/bin/armv5b-uclibc-gcc
-
-CONFIG_DRIVER_HOSTAP=y
-CONFIG_DRIVER_WIRED=y
-CONFIG_DRIVER_MADWIFI=y
-CFLAGS += -I/home/jm/work/madwifi-BSD
-CONFIG_DRIVER_PRISM54=y
-
-CONFIG_IAPP=y
-CONFIG_RSN_PREAUTH=y
-CONFIG_EAP=y
-CONFIG_EAP_MD5=y
-CONFIG_EAP_TLS=y
-CONFIG_EAP_MSCHAPV2=y
-CONFIG_EAP_PEAP=y
-CONFIG_EAP_GTC=y
-CONFIG_EAP_TTLS=y
-CONFIG_EAP_SIM=y
-CONFIG_EAP_AKA=y
-CONFIG_EAP_PAX=y
-CONFIG_EAP_PSK=y
-CONFIG_EAP_SAKE=y
-CONFIG_PKCS12=y
-CONFIG_RADIUS_SERVER=y
-
-CFLAGS += -Werror
+++ /dev/null
-#MAKE:make
-
-CC=/opt/devicescape/toolchains/armv5b-linux/bin/armv5b-uclibc-gcc
-
-CONFIG_DRIVER_HOSTAP=y
-CONFIG_DRIVER_WIRED=y
-CONFIG_DRIVER_MADWIFI=y
-CFLAGS += -I/home/jm/work/madwifi-BSD
-CONFIG_DRIVER_PRISM54=y
-
-CONFIG_IAPP=y
-CONFIG_RSN_PREAUTH=y
-CONFIG_EAP=y
-CONFIG_EAP_MD5=y
-CONFIG_EAP_TLS=y
-CONFIG_EAP_MSCHAPV2=y
-CONFIG_EAP_PEAP=y
-CONFIG_EAP_GTC=y
-CONFIG_EAP_TTLS=y
-CONFIG_EAP_SIM=y
-CONFIG_EAP_AKA=y
-CONFIG_EAP_PAX=y
-CONFIG_EAP_PSK=y
-CONFIG_EAP_SAKE=y
-CONFIG_PKCS12=y
-CONFIG_RADIUS_SERVER=y
-
-CFLAGS += -Werror
+++ /dev/null
-#MAKE:make
-
-CC=/opt/freebsd/bin/i586-freebsd6-gcc
-
-CONFIG_DRIVER_BSD=y
-CONFIG_DRIVER_TEST=y
-
-#CFLAGS += -I/opt/freebsd/local/include
-
-#CONFIG_IAPP=y
-CONFIG_RSN_PREAUTH=y
-CONFIG_EAP=y
-CONFIG_EAP_MD5=y
-CONFIG_EAP_TLS=y
-CONFIG_EAP_MSCHAPV2=y
-CONFIG_EAP_PEAP=y
-CONFIG_EAP_GTC=y
-CONFIG_EAP_TTLS=y
-CONFIG_EAP_SIM=y
-CONFIG_EAP_AKA=y
-CONFIG_EAP_PAX=y
-CONFIG_EAP_PSK=y
-CONFIG_EAP_SAKE=y
-CONFIG_PKCS12=y
-CONFIG_RADIUS_SERVER=y
-CONFIG_IPV6=y
-
-CFLAGS += -Werror
+++ /dev/null
-#MAKE:make
-#MAKE2:make nt_password_hash hlr_auc_gw
-
-CONFIG_DRIVER_HOSTAP=y
-CONFIG_DRIVER_WIRED=y
-CONFIG_DRIVER_MADWIFI=y
-CFLAGS += -I/home/jm/work/madwifi-BSD
-CONFIG_DRIVER_PRISM54=y
-
-CONFIG_IAPP=y
-CONFIG_RSN_PREAUTH=y
-CONFIG_EAP=y
-CONFIG_EAP_MD5=y
-CONFIG_EAP_TLS=y
-CONFIG_EAP_MSCHAPV2=y
-CONFIG_EAP_PEAP=y
-CONFIG_EAP_GTC=y
-CONFIG_EAP_TTLS=y
-CONFIG_EAP_SIM=y
-CONFIG_EAP_AKA=y
-CONFIG_EAP_PAX=y
-CONFIG_EAP_PSK=y
-CONFIG_EAP_SAKE=y
-CONFIG_PKCS12=y
-CONFIG_RADIUS_SERVER=y
-
-CFLAGS += -Werror
+++ /dev/null
-#MAKE:make
-
-CONFIG_DRIVER_HOSTAP=y
-CONFIG_DRIVER_WIRED=y
-CONFIG_DRIVER_MADWIFI=y
-CFLAGS += -I/home/jm/work/madwifi-BSD
-CONFIG_DRIVER_PRISM54=y
-
-CONFIG_IAPP=y
-CONFIG_RSN_PREAUTH=y
-CONFIG_EAP=y
-CONFIG_EAP_MD5=y
-CONFIG_EAP_TLS=y
-CONFIG_EAP_MSCHAPV2=y
-CONFIG_EAP_PEAP=y
-CONFIG_EAP_GTC=y
-CONFIG_EAP_TTLS=y
-CONFIG_EAP_SIM=y
-CONFIG_EAP_AKA=y
-CONFIG_EAP_PAX=y
-CONFIG_EAP_PSK=y
-CONFIG_EAP_SAKE=y
-CONFIG_PKCS12=y
-CONFIG_RADIUS_SERVER=y
-
-CFLAGS += -Werror
+++ /dev/null
-#MAKE:make
-
-CC=/hiski/jm/tmp/gcc-install2/bin/i686-pc-linux-gnu-gcc-4.1.0
-
-CONFIG_DRIVER_HOSTAP=y
-CONFIG_DRIVER_WIRED=y
-#CONFIG_DRIVER_MADWIFI=y
-#CFLAGS += -I../head # change to reflect local setup; directory for madwifi src
-CONFIG_DRIVER_PRISM54=y
-
-CONFIG_IAPP=y
-CONFIG_RSN_PREAUTH=y
-
-CONFIG_EAP=y
-CONFIG_EAP_MD5=y
-CONFIG_EAP_TLS=y
-CONFIG_EAP_MSCHAPV2=y
-CONFIG_EAP_PEAP=y
-CONFIG_EAP_GTC=y
-CONFIG_EAP_TTLS=y
-CONFIG_EAP_SIM=y
-CONFIG_EAP_PAX=y
-CONFIG_EAP_SAKE=y
-
-CONFIG_PKCS12=y
-
-CONFIG_RADIUS_SERVER=y
-CONFIG_IPV6=y
-
-CFLAGS += -Werror
+++ /dev/null
-#MAKE:make
-#MAKE2:make hlr_auc_gw
-
-CONFIG_DRIVER_HOSTAP=y
-CONFIG_DRIVER_WIRED=y
-CONFIG_DRIVER_MADWIFI=y
-CFLAGS += -I/home/jm/work/madwifi-BSD
-CONFIG_DRIVER_PRISM54=y
-
-CFLAGS += -Werror
+++ /dev/null
-#MAKE:make
-
-CONFIG_DRIVER_HOSTAP=y
-CONFIG_DRIVER_WIRED=y
-CONFIG_DRIVER_MADWIFI=y
-CFLAGS += -I/home/jm/work/madwifi-BSD
-CONFIG_DRIVER_PRISM54=y
-
-CFLAGS += -Werror
+++ /dev/null
-#MAKE:make
-#MAKE2:make hlr_auc_gw
-
-CONFIG_DRIVER_HOSTAP=y
-CONFIG_DRIVER_WIRED=y
-CONFIG_DRIVER_MADWIFI=y
-CFLAGS += -I/home/jm/work/madwifi-BSD
-CONFIG_DRIVER_PRISM54=y
-
-CONFIG_IAPP=y
-CONFIG_RSN_PREAUTH=y
-
-CFLAGS += -Werror
+++ /dev/null
-#MAKE:make
-
-CONFIG_DRIVER_HOSTAP=y
-CONFIG_DRIVER_WIRED=y
-CONFIG_DRIVER_MADWIFI=y
-CFLAGS += -I/home/jm/work/madwifi-BSD
-CONFIG_DRIVER_PRISM54=y
-
-CONFIG_IAPP=y
-CONFIG_RSN_PREAUTH=y
-
-CFLAGS += -Werror
+++ /dev/null
-#MAKE:make
-
-CC=/opt/crosstool/x86_64-unknown-linux-gnu/gcc-3.4.1-glibc-2.3.3/bin/x86_64-unknown-linux-gnu-gcc
-
-CONFIG_DRIVER_HOSTAP=y
-CONFIG_DRIVER_WIRED=y
-CONFIG_DRIVER_MADWIFI=y
-CFLAGS += -I/home/jm/work/madwifi-BSD
-CONFIG_DRIVER_PRISM54=y
-
-CONFIG_IAPP=y
-CONFIG_RSN_PREAUTH=y
-CONFIG_EAP=y
-CONFIG_EAP_MD5=y
-CONFIG_EAP_TLS=y
-CONFIG_EAP_MSCHAPV2=y
-CONFIG_EAP_PEAP=y
-CONFIG_EAP_GTC=y
-CONFIG_EAP_TTLS=y
-CONFIG_EAP_SIM=y
-CONFIG_EAP_AKA=y
-CONFIG_EAP_PAX=y
-CONFIG_EAP_PSK=y
-CONFIG_EAP_SAKE=y
-CONFIG_PKCS12=y
-CONFIG_RADIUS_SERVER=y
-
-
-CFLAGS += -I/opt/crosstool/x86_64-unknown-linux-gnu/gcc-3.4.1-glibc-2.3.3/x86_64-unknown-linux-gnu/sys-root/local/openssl/include
-LIBS += -L/opt/crosstool/x86_64-unknown-linux-gnu/gcc-3.4.1-glibc-2.3.3/x86_64-unknown-linux-gnu/sys-root/local/openssl/lib
-LIBS_p += -L/opt/crosstool/x86_64-unknown-linux-gnu/gcc-3.4.1-glibc-2.3.3/x86_64-unknown-linux-gnu/sys-root/local/openssl/lib
-
-
-CFLAGS += -Werror
-LIBS += -ldl
+++ /dev/null
-#!/bin/sh
-
-for i in minimal noeap full freebsd x86_64 gcc-cvs arm; do
- ./compile hostapd-config/$i $1
-done
+++ /dev/null
-#!/bin/sh
-
-# freebsd gcc-cvs
-for i in minimal-0.4 noeap-0.4 full-0.4 x86_64 arm-0.4; do
- ./compile hostapd-config/$i $1
-done
+++ /dev/null
-#!/bin/sh
-
-for i in minimal-0.4 noeap-0.4 full-0.4 freebsd x86_64 gcc-cvs arm-0.4; do
- ./compile hostapd-config/$i $1
-done
+++ /dev/null
-#!/bin/sh
-
-for i in minimal minimal-wpa default windows windows2 freebsd x86_64 gcc-cvs arm; do
- ./compile wpa_supplicant-config/$i $1
-done
+++ /dev/null
-#!/bin/sh
-
-# freebsd gcc-cvs
-for i in minimal minimal-wpa default-0.3 windows-0.3 windows2-0.3 x86_64 arm; do
- ./compile wpa_supplicant-config/$i $1
-done
+++ /dev/null
-#!/bin/sh
-
-for i in minimal minimal-wpa default windows-0.4 windows2-0.4 freebsd x86_64 gcc-cvs arm; do
- ./compile wpa_supplicant-config/$i $1
-done
+++ /dev/null
-/*
- * This file define the new driver API for Wireless Extensions
- *
- * Version : 2 6.12.01
- *
- * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 2001 Jean Tourrilhes, All Rights Reserved.
- */
-
-#ifndef _IW_HANDLER_H
-#define _IW_HANDLER_H
-
-/************************** DOCUMENTATION **************************/
-/*
- * Initial driver API (1996 -> onward) :
- * -----------------------------------
- * The initial API just sends the IOCTL request received from user space
- * to the driver (via the driver ioctl handler). The driver has to
- * handle all the rest...
- *
- * The initial API also defines a specific handler in struct net_device
- * to handle wireless statistics.
- *
- * The initial APIs served us well and has proven a reasonably good design.
- * However, there is a few shortcommings :
- * o No events, everything is a request to the driver.
- * o Large ioctl function in driver with gigantic switch statement
- * (i.e. spaghetti code).
- * o Driver has to mess up with copy_to/from_user, and in many cases
- * does it unproperly. Common mistakes are :
- * * buffer overflows (no checks or off by one checks)
- * * call copy_to/from_user with irq disabled
- * o The user space interface is tied to ioctl because of the use
- * copy_to/from_user.
- *
- * New driver API (2001 -> onward) :
- * -------------------------------
- * The new driver API is just a bunch of standard functions (handlers),
- * each handling a specific Wireless Extension. The driver just export
- * the list of handler it supports, and those will be called apropriately.
- *
- * I tried to keep the main advantage of the previous API (simplicity,
- * efficiency and light weight), and also I provide a good dose of backward
- * compatibility (most structures are the same, driver can use both API
- * simultaneously, ...).
- * Hopefully, I've also addressed the shortcomming of the initial API.
- *
- * The advantage of the new API are :
- * o Handling of Extensions in driver broken in small contained functions
- * o Tighter checks of ioctl before calling the driver
- * o Flexible commit strategy (at least, the start of it)
- * o Backward compatibility (can be mixed with old API)
- * o Driver doesn't have to worry about memory and user-space issues
- * The last point is important for the following reasons :
- * o You are now able to call the new driver API from any API you
- * want (including from within other parts of the kernel).
- * o Common mistakes are avoided (buffer overflow, user space copy
- * with irq disabled and so on).
- *
- * The Drawback of the new API are :
- * o bloat (especially kernel)
- * o need to migrate existing drivers to new API
- * My initial testing shows that the new API adds around 3kB to the kernel
- * and save between 0 and 5kB from a typical driver.
- * Also, as all structures and data types are unchanged, the migration is
- * quite straightforward (but tedious).
- *
- * ---
- *
- * The new driver API is defined below in this file. User space should
- * not be aware of what's happening down there...
- *
- * A new kernel wrapper is in charge of validating the IOCTLs and calling
- * the appropriate driver handler. This is implemented in :
- * # net/core/wireless.c
- *
- * The driver export the list of handlers in :
- * # include/linux/netdevice.h (one place)
- *
- * The new driver API is available for WIRELESS_EXT >= 13.
- * Good luck with migration to the new API ;-)
- */
-
-/* ---------------------- THE IMPLEMENTATION ---------------------- */
-/*
- * Some of the choice I've made are pretty controversials. Defining an
- * API is very much weighting compromises. This goes into some of the
- * details and the thinking behind the implementation.
- *
- * Implementation goals :
- * --------------------
- * The implementation goals were as follow :
- * o Obvious : you should not need a PhD to understand what's happening,
- * the benefit is easier maintainance.
- * o Flexible : it should accomodate a wide variety of driver
- * implementations and be as flexible as the old API.
- * o Lean : it should be efficient memory wise to minimise the impact
- * on kernel footprint.
- * o Transparent to user space : the large number of user space
- * applications that use Wireless Extensions should not need
- * any modifications.
- *
- * Array of functions versus Struct of functions
- * ---------------------------------------------
- * 1) Having an array of functions allow the kernel code to access the
- * handler in a single lookup, which is much more efficient (think hash
- * table here).
- * 2) The only drawback is that driver writer may put their handler in
- * the wrong slot. This is trivial to test (I set the frequency, the
- * bitrate changes). Once the handler is in the proper slot, it will be
- * there forever, because the array is only extended at the end.
- * 3) Backward/forward compatibility : adding new handler just require
- * extending the array, so you can put newer driver in older kernel
- * without having to patch the kernel code (and vice versa).
- *
- * All handler are of the same generic type
- * ----------------------------------------
- * That's a feature !!!
- * 1) Having a generic handler allow to have generic code, which is more
- * efficient. If each of the handler was individually typed I would need
- * to add a big switch in the kernel (== more bloat). This solution is
- * more scalable, adding new Wireless Extensions doesn't add new code.
- * 2) You can use the same handler in different slots of the array. For
- * hardware, it may be more efficient or logical to handle multiple
- * Wireless Extensions with a single function, and the API allow you to
- * do that. (An example would be a single record on the card to control
- * both bitrate and frequency, the handler would read the old record,
- * modify it according to info->cmd and rewrite it).
- *
- * Functions prototype uses union iwreq_data
- * -----------------------------------------
- * Some would have prefered functions defined this way :
- * static int mydriver_ioctl_setrate(struct net_device *dev,
- * long rate, int auto)
- * 1) The kernel code doesn't "validate" the content of iwreq_data, and
- * can't do it (different hardware may have different notion of what a
- * valid frequency is), so we don't pretend that we do it.
- * 2) The above form is not extendable. If I want to add a flag (for
- * example to distinguish setting max rate and basic rate), I would
- * break the prototype. Using iwreq_data is more flexible.
- * 3) Also, the above form is not generic (see above).
- * 4) I don't expect driver developper using the wrong field of the
- * union (Doh !), so static typechecking doesn't add much value.
- * 5) Lastly, you can skip the union by doing :
- * static int mydriver_ioctl_setrate(struct net_device *dev,
- * struct iw_request_info *info,
- * struct iw_param *rrq,
- * char *extra)
- * And then adding the handler in the array like this :
- * (iw_handler) mydriver_ioctl_setrate, // SIOCSIWRATE
- *
- * Using functions and not a registry
- * ----------------------------------
- * Another implementation option would have been for every instance to
- * define a registry (a struct containing all the Wireless Extensions)
- * and only have a function to commit the registry to the hardware.
- * 1) This approach can be emulated by the current code, but not
- * vice versa.
- * 2) Some drivers don't keep any configuration in the driver, for them
- * adding such a registry would be a significant bloat.
- * 3) The code to translate from Wireless Extension to native format is
- * needed anyway, so it would not reduce significantely the amount of code.
- * 4) The current approach only selectively translate Wireless Extensions
- * to native format and only selectively set, whereas the registry approach
- * would require to translate all WE and set all parameters for any single
- * change.
- * 5) For many Wireless Extensions, the GET operation return the current
- * dynamic value, not the value that was set.
- *
- * This header is <net/iw_handler.h>
- * ---------------------------------
- * 1) This header is kernel space only and should not be exported to
- * user space. Headers in "include/linux/" are exported, headers in
- * "include/net/" are not.
- *
- * Mixed 32/64 bit issues
- * ----------------------
- * The Wireless Extensions are designed to be 64 bit clean, by using only
- * datatypes with explicit storage size.
- * There are some issues related to kernel and user space using different
- * memory model, and in particular 64bit kernel with 32bit user space.
- * The problem is related to struct iw_point, that contains a pointer
- * that *may* need to be translated.
- * This is quite messy. The new API doesn't solve this problem (it can't),
- * but is a step in the right direction :
- * 1) Meta data about each ioctl is easily available, so we know what type
- * of translation is needed.
- * 2) The move of data between kernel and user space is only done in a single
- * place in the kernel, so adding specific hooks in there is possible.
- * 3) In the long term, it allows to move away from using ioctl as the
- * user space API.
- *
- * So many comments and so few code
- * --------------------------------
- * That's a feature. Comments won't bloat the resulting kernel binary.
- */
-
-/***************************** INCLUDES *****************************/
-
-#include <linux/wireless.h> /* IOCTL user space API */
-
-/***************************** VERSION *****************************/
-/*
- * This constant is used to know which version of the driver API is
- * available. Hopefully, this will be pretty stable and no changes
- * will be needed...
- * I just plan to increment with each new version.
- */
-#define IW_HANDLER_VERSION 2
-
-/**************************** CONSTANTS ****************************/
-
-/* Special error message for the driver to indicate that we
- * should do a commit after return from the iw_handler */
-#define EIWCOMMIT EINPROGRESS
-
-/* Flags available in struct iw_request_info */
-#define IW_REQUEST_FLAG_NONE 0x0000 /* No flag so far */
-
-/* Type of headers we know about (basically union iwreq_data) */
-#define IW_HEADER_TYPE_NULL 0 /* Not available */
-#define IW_HEADER_TYPE_CHAR 2 /* char [IFNAMSIZ] */
-#define IW_HEADER_TYPE_UINT 4 /* __u32 */
-#define IW_HEADER_TYPE_FREQ 5 /* struct iw_freq */
-#define IW_HEADER_TYPE_POINT 6 /* struct iw_point */
-#define IW_HEADER_TYPE_PARAM 7 /* struct iw_param */
-#define IW_HEADER_TYPE_ADDR 8 /* struct sockaddr */
-
-/* Handling flags */
-/* Most are not implemented. I just use them as a reminder of some
- * cool features we might need one day ;-) */
-#define IW_DESCR_FLAG_NONE 0x0000 /* Obvious */
-/* Wrapper level flags */
-#define IW_DESCR_FLAG_DUMP 0x0001 /* Not part of the dump command */
-#define IW_DESCR_FLAG_EVENT 0x0002 /* Generate an event on SET */
-#define IW_DESCR_FLAG_RESTRICT 0x0004 /* GET request is ROOT only */
-/* Driver level flags */
-#define IW_DESCR_FLAG_WAIT 0x0100 /* Wait for driver event */
-
-/****************************** TYPES ******************************/
-
-/* ----------------------- WIRELESS HANDLER ----------------------- */
-/*
- * A wireless handler is just a standard function, that looks like the
- * ioctl handler.
- * We also define there how a handler list look like... As the Wireless
- * Extension space is quite dense, we use a simple array, which is faster
- * (that's the perfect hash table ;-).
- */
-
-/*
- * Meta data about the request passed to the iw_handler.
- * Most handlers can safely ignore what's in there.
- * The 'cmd' field might come handy if you want to use the same handler
- * for multiple command...
- * This struct is also my long term insurance. I can add new fields here
- * without breaking the prototype of iw_handler...
- */
-struct iw_request_info
-{
- __u16 cmd; /* Wireless Extension command */
- __u16 flags; /* More to come ;-) */
-};
-
-/*
- * This is how a function handling a Wireless Extension should look
- * like (both get and set, standard and private).
- */
-typedef int (*iw_handler)(struct net_device *dev, struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra);
-
-/*
- * This define all the handler that the driver export.
- * As you need only one per driver type, please use a static const
- * shared by all driver instances... Same for the members...
- * This will be linked from net_device in <linux/netdevice.h>
- */
-struct iw_handler_def
-{
- /* Number of handlers defined (more precisely, index of the
- * last defined handler + 1) */
- __u16 num_standard;
- __u16 num_private;
- /* Number of private arg description */
- __u16 num_private_args;
-
- /* Array of handlers for standard ioctls
- * We will call dev->wireless_handlers->standard[ioctl - SIOCSIWNAME]
- */
- iw_handler * standard;
-
- /* Array of handlers for private ioctls
- * Will call dev->wireless_handlers->private[ioctl - SIOCIWFIRSTPRIV]
- */
- iw_handler * private;
-
- /* Arguments of private handler. This one is just a list, so you
- * can put it in any order you want and should not leave holes...
- * We will automatically export that to user space... */
- struct iw_priv_args * private_args;
-
- /* In the long term, get_wireless_stats will move from
- * 'struct net_device' to here, to minimise bloat. */
-};
-
-/* ----------------------- WIRELESS EVENTS ----------------------- */
-/*
- * Currently we don't support events, so let's just plan for the
- * future...
- */
-
-/*
- * A Wireless Event.
- */
-// How do we define short header ? We don't want a flag on length.
-// Probably a flag on event ? Highest bit to zero...
-struct iw_event
-{
- __u16 length; /* Lenght of this stuff */
- __u16 event; /* Wireless IOCTL */
- union iwreq_data header; /* IOCTL fixed payload */
- char extra[0]; /* Optional IOCTL data */
-};
-
-/* ---------------------- IOCTL DESCRIPTION ---------------------- */
-/*
- * One of the main goal of the new interface is to deal entirely with
- * user space/kernel space memory move.
- * For that, we need to know :
- * o if iwreq is a pointer or contain the full data
- * o what is the size of the data to copy
- *
- * For private IOCTLs, we use the same rules as used by iwpriv and
- * defined in struct iw_priv_args.
- *
- * For standard IOCTLs, things are quite different and we need to
- * use the stuctures below. Actually, this struct is also more
- * efficient, but that's another story...
- */
-
-/*
- * Describe how a standard IOCTL looks like.
- */
-struct iw_ioctl_description
-{
- __u8 header_type; /* NULL, iw_point or other */
- __u8 token_type; /* Future */
- __u16 token_size; /* Granularity of payload */
- __u16 min_tokens; /* Min acceptable token number */
- __u16 max_tokens; /* Max acceptable token number */
- __u32 flags; /* Special handling of the request */
-};
-
-/* Need to think of short header translation table. Later. */
-
-/**************************** PROTOTYPES ****************************/
-/*
- * Functions part of the Wireless Extensions (defined in net/core/wireless.c).
- * Those may be called only within the kernel.
- */
-
-/* First : function strictly used inside the kernel */
-
-/* Handle /proc/net/wireless, called in net/code/dev.c */
-extern int dev_get_wireless_info(char * buffer, char **start, off_t offset,
- int length);
-
-/* Handle IOCTLs, called in net/code/dev.c */
-extern int wireless_process_ioctl(struct ifreq *ifr, unsigned int cmd);
-
-/* Second : functions that may be called by driver modules */
-/* None yet */
-
-#endif /* _LINUX_WIRELESS_H */
+++ /dev/null
-/*
- * This file define the new driver API for Wireless Extensions
- *
- * Version : 3 17.1.02
- *
- * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 2001-2002 Jean Tourrilhes, All Rights Reserved.
- */
-
-#ifndef _IW_HANDLER_H
-#define _IW_HANDLER_H
-
-/************************** DOCUMENTATION **************************/
-/*
- * Initial driver API (1996 -> onward) :
- * -----------------------------------
- * The initial API just sends the IOCTL request received from user space
- * to the driver (via the driver ioctl handler). The driver has to
- * handle all the rest...
- *
- * The initial API also defines a specific handler in struct net_device
- * to handle wireless statistics.
- *
- * The initial APIs served us well and has proven a reasonably good design.
- * However, there is a few shortcommings :
- * o No events, everything is a request to the driver.
- * o Large ioctl function in driver with gigantic switch statement
- * (i.e. spaghetti code).
- * o Driver has to mess up with copy_to/from_user, and in many cases
- * does it unproperly. Common mistakes are :
- * * buffer overflows (no checks or off by one checks)
- * * call copy_to/from_user with irq disabled
- * o The user space interface is tied to ioctl because of the use
- * copy_to/from_user.
- *
- * New driver API (2002 -> onward) :
- * -------------------------------
- * The new driver API is just a bunch of standard functions (handlers),
- * each handling a specific Wireless Extension. The driver just export
- * the list of handler it supports, and those will be called apropriately.
- *
- * I tried to keep the main advantage of the previous API (simplicity,
- * efficiency and light weight), and also I provide a good dose of backward
- * compatibility (most structures are the same, driver can use both API
- * simultaneously, ...).
- * Hopefully, I've also addressed the shortcomming of the initial API.
- *
- * The advantage of the new API are :
- * o Handling of Extensions in driver broken in small contained functions
- * o Tighter checks of ioctl before calling the driver
- * o Flexible commit strategy (at least, the start of it)
- * o Backward compatibility (can be mixed with old API)
- * o Driver doesn't have to worry about memory and user-space issues
- * The last point is important for the following reasons :
- * o You are now able to call the new driver API from any API you
- * want (including from within other parts of the kernel).
- * o Common mistakes are avoided (buffer overflow, user space copy
- * with irq disabled and so on).
- *
- * The Drawback of the new API are :
- * o bloat (especially kernel)
- * o need to migrate existing drivers to new API
- * My initial testing shows that the new API adds around 3kB to the kernel
- * and save between 0 and 5kB from a typical driver.
- * Also, as all structures and data types are unchanged, the migration is
- * quite straightforward (but tedious).
- *
- * ---
- *
- * The new driver API is defined below in this file. User space should
- * not be aware of what's happening down there...
- *
- * A new kernel wrapper is in charge of validating the IOCTLs and calling
- * the appropriate driver handler. This is implemented in :
- * # net/core/wireless.c
- *
- * The driver export the list of handlers in :
- * # include/linux/netdevice.h (one place)
- *
- * The new driver API is available for WIRELESS_EXT >= 13.
- * Good luck with migration to the new API ;-)
- */
-
-/* ---------------------- THE IMPLEMENTATION ---------------------- */
-/*
- * Some of the choice I've made are pretty controversials. Defining an
- * API is very much weighting compromises. This goes into some of the
- * details and the thinking behind the implementation.
- *
- * Implementation goals :
- * --------------------
- * The implementation goals were as follow :
- * o Obvious : you should not need a PhD to understand what's happening,
- * the benefit is easier maintainance.
- * o Flexible : it should accomodate a wide variety of driver
- * implementations and be as flexible as the old API.
- * o Lean : it should be efficient memory wise to minimise the impact
- * on kernel footprint.
- * o Transparent to user space : the large number of user space
- * applications that use Wireless Extensions should not need
- * any modifications.
- *
- * Array of functions versus Struct of functions
- * ---------------------------------------------
- * 1) Having an array of functions allow the kernel code to access the
- * handler in a single lookup, which is much more efficient (think hash
- * table here).
- * 2) The only drawback is that driver writer may put their handler in
- * the wrong slot. This is trivial to test (I set the frequency, the
- * bitrate changes). Once the handler is in the proper slot, it will be
- * there forever, because the array is only extended at the end.
- * 3) Backward/forward compatibility : adding new handler just require
- * extending the array, so you can put newer driver in older kernel
- * without having to patch the kernel code (and vice versa).
- *
- * All handler are of the same generic type
- * ----------------------------------------
- * That's a feature !!!
- * 1) Having a generic handler allow to have generic code, which is more
- * efficient. If each of the handler was individually typed I would need
- * to add a big switch in the kernel (== more bloat). This solution is
- * more scalable, adding new Wireless Extensions doesn't add new code.
- * 2) You can use the same handler in different slots of the array. For
- * hardware, it may be more efficient or logical to handle multiple
- * Wireless Extensions with a single function, and the API allow you to
- * do that. (An example would be a single record on the card to control
- * both bitrate and frequency, the handler would read the old record,
- * modify it according to info->cmd and rewrite it).
- *
- * Functions prototype uses union iwreq_data
- * -----------------------------------------
- * Some would have prefered functions defined this way :
- * static int mydriver_ioctl_setrate(struct net_device *dev,
- * long rate, int auto)
- * 1) The kernel code doesn't "validate" the content of iwreq_data, and
- * can't do it (different hardware may have different notion of what a
- * valid frequency is), so we don't pretend that we do it.
- * 2) The above form is not extendable. If I want to add a flag (for
- * example to distinguish setting max rate and basic rate), I would
- * break the prototype. Using iwreq_data is more flexible.
- * 3) Also, the above form is not generic (see above).
- * 4) I don't expect driver developper using the wrong field of the
- * union (Doh !), so static typechecking doesn't add much value.
- * 5) Lastly, you can skip the union by doing :
- * static int mydriver_ioctl_setrate(struct net_device *dev,
- * struct iw_request_info *info,
- * struct iw_param *rrq,
- * char *extra)
- * And then adding the handler in the array like this :
- * (iw_handler) mydriver_ioctl_setrate, // SIOCSIWRATE
- *
- * Using functions and not a registry
- * ----------------------------------
- * Another implementation option would have been for every instance to
- * define a registry (a struct containing all the Wireless Extensions)
- * and only have a function to commit the registry to the hardware.
- * 1) This approach can be emulated by the current code, but not
- * vice versa.
- * 2) Some drivers don't keep any configuration in the driver, for them
- * adding such a registry would be a significant bloat.
- * 3) The code to translate from Wireless Extension to native format is
- * needed anyway, so it would not reduce significantely the amount of code.
- * 4) The current approach only selectively translate Wireless Extensions
- * to native format and only selectively set, whereas the registry approach
- * would require to translate all WE and set all parameters for any single
- * change.
- * 5) For many Wireless Extensions, the GET operation return the current
- * dynamic value, not the value that was set.
- *
- * This header is <net/iw_handler.h>
- * ---------------------------------
- * 1) This header is kernel space only and should not be exported to
- * user space. Headers in "include/linux/" are exported, headers in
- * "include/net/" are not.
- *
- * Mixed 32/64 bit issues
- * ----------------------
- * The Wireless Extensions are designed to be 64 bit clean, by using only
- * datatypes with explicit storage size.
- * There are some issues related to kernel and user space using different
- * memory model, and in particular 64bit kernel with 32bit user space.
- * The problem is related to struct iw_point, that contains a pointer
- * that *may* need to be translated.
- * This is quite messy. The new API doesn't solve this problem (it can't),
- * but is a step in the right direction :
- * 1) Meta data about each ioctl is easily available, so we know what type
- * of translation is needed.
- * 2) The move of data between kernel and user space is only done in a single
- * place in the kernel, so adding specific hooks in there is possible.
- * 3) In the long term, it allows to move away from using ioctl as the
- * user space API.
- *
- * So many comments and so few code
- * --------------------------------
- * That's a feature. Comments won't bloat the resulting kernel binary.
- */
-
-/***************************** INCLUDES *****************************/
-
-#include <linux/wireless.h> /* IOCTL user space API */
-
-/***************************** VERSION *****************************/
-/*
- * This constant is used to know which version of the driver API is
- * available. Hopefully, this will be pretty stable and no changes
- * will be needed...
- * I just plan to increment with each new version.
- */
-#define IW_HANDLER_VERSION 3
-
-/*
- * Changes :
- *
- * V2 to V3
- * --------
- * - Move event definition in <linux/wireless.h>
- * - Add Wireless Event support :
- * o wireless_send_event() prototype
- * o iwe_stream_add_event/point() inline functions
- */
-
-/**************************** CONSTANTS ****************************/
-
-/* Special error message for the driver to indicate that we
- * should do a commit after return from the iw_handler */
-#define EIWCOMMIT EINPROGRESS
-
-/* Flags available in struct iw_request_info */
-#define IW_REQUEST_FLAG_NONE 0x0000 /* No flag so far */
-
-/* Type of headers we know about (basically union iwreq_data) */
-#define IW_HEADER_TYPE_NULL 0 /* Not available */
-#define IW_HEADER_TYPE_CHAR 2 /* char [IFNAMSIZ] */
-#define IW_HEADER_TYPE_UINT 4 /* __u32 */
-#define IW_HEADER_TYPE_FREQ 5 /* struct iw_freq */
-#define IW_HEADER_TYPE_POINT 6 /* struct iw_point */
-#define IW_HEADER_TYPE_PARAM 7 /* struct iw_param */
-#define IW_HEADER_TYPE_ADDR 8 /* struct sockaddr */
-#define IW_HEADER_TYPE_QUAL 9 /* struct iw_quality */
-
-/* Handling flags */
-/* Most are not implemented. I just use them as a reminder of some
- * cool features we might need one day ;-) */
-#define IW_DESCR_FLAG_NONE 0x0000 /* Obvious */
-/* Wrapper level flags */
-#define IW_DESCR_FLAG_DUMP 0x0001 /* Not part of the dump command */
-#define IW_DESCR_FLAG_EVENT 0x0002 /* Generate an event on SET */
-#define IW_DESCR_FLAG_RESTRICT 0x0004 /* GET : request is ROOT only */
- /* SET : Omit payload from generated iwevent */
-/* Driver level flags */
-#define IW_DESCR_FLAG_WAIT 0x0100 /* Wait for driver event */
-
-/****************************** TYPES ******************************/
-
-/* ----------------------- WIRELESS HANDLER ----------------------- */
-/*
- * A wireless handler is just a standard function, that looks like the
- * ioctl handler.
- * We also define there how a handler list look like... As the Wireless
- * Extension space is quite dense, we use a simple array, which is faster
- * (that's the perfect hash table ;-).
- */
-
-/*
- * Meta data about the request passed to the iw_handler.
- * Most handlers can safely ignore what's in there.
- * The 'cmd' field might come handy if you want to use the same handler
- * for multiple command...
- * This struct is also my long term insurance. I can add new fields here
- * without breaking the prototype of iw_handler...
- */
-struct iw_request_info
-{
- __u16 cmd; /* Wireless Extension command */
- __u16 flags; /* More to come ;-) */
-};
-
-/*
- * This is how a function handling a Wireless Extension should look
- * like (both get and set, standard and private).
- */
-typedef int (*iw_handler)(struct net_device *dev, struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra);
-
-/*
- * This define all the handler that the driver export.
- * As you need only one per driver type, please use a static const
- * shared by all driver instances... Same for the members...
- * This will be linked from net_device in <linux/netdevice.h>
- */
-struct iw_handler_def
-{
- /* Number of handlers defined (more precisely, index of the
- * last defined handler + 1) */
- __u16 num_standard;
- __u16 num_private;
- /* Number of private arg description */
- __u16 num_private_args;
-
- /* Array of handlers for standard ioctls
- * We will call dev->wireless_handlers->standard[ioctl - SIOCSIWNAME]
- */
- iw_handler * standard;
-
- /* Array of handlers for private ioctls
- * Will call dev->wireless_handlers->private[ioctl - SIOCIWFIRSTPRIV]
- */
- iw_handler * private;
-
- /* Arguments of private handler. This one is just a list, so you
- * can put it in any order you want and should not leave holes...
- * We will automatically export that to user space... */
- struct iw_priv_args * private_args;
-
- /* In the long term, get_wireless_stats will move from
- * 'struct net_device' to here, to minimise bloat. */
-};
-
-/* ---------------------- IOCTL DESCRIPTION ---------------------- */
-/*
- * One of the main goal of the new interface is to deal entirely with
- * user space/kernel space memory move.
- * For that, we need to know :
- * o if iwreq is a pointer or contain the full data
- * o what is the size of the data to copy
- *
- * For private IOCTLs, we use the same rules as used by iwpriv and
- * defined in struct iw_priv_args.
- *
- * For standard IOCTLs, things are quite different and we need to
- * use the stuctures below. Actually, this struct is also more
- * efficient, but that's another story...
- */
-
-/*
- * Describe how a standard IOCTL looks like.
- */
-struct iw_ioctl_description
-{
- __u8 header_type; /* NULL, iw_point or other */
- __u8 token_type; /* Future */
- __u16 token_size; /* Granularity of payload */
- __u16 min_tokens; /* Min acceptable token number */
- __u16 max_tokens; /* Max acceptable token number */
- __u32 flags; /* Special handling of the request */
-};
-
-/* Need to think of short header translation table. Later. */
-
-/**************************** PROTOTYPES ****************************/
-/*
- * Functions part of the Wireless Extensions (defined in net/core/wireless.c).
- * Those may be called only within the kernel.
- */
-
-/* First : function strictly used inside the kernel */
-
-/* Handle /proc/net/wireless, called in net/code/dev.c */
-extern int dev_get_wireless_info(char * buffer, char **start, off_t offset,
- int length);
-
-/* Handle IOCTLs, called in net/code/dev.c */
-extern int wireless_process_ioctl(struct ifreq *ifr, unsigned int cmd);
-
-/* Second : functions that may be called by driver modules */
-
-/* Send a single event to user space */
-extern void wireless_send_event(struct net_device * dev,
- unsigned int cmd,
- union iwreq_data * wrqu,
- char * extra);
-
-/* We may need a function to send a stream of events to user space.
- * More on that later... */
-
-/************************* INLINE FUNTIONS *************************/
-/*
- * Function that are so simple that it's more efficient inlining them
- */
-
-/*------------------------------------------------------------------*/
-/*
- * Wrapper to add an Wireless Event to a stream of events.
- */
-static inline char *
-iwe_stream_add_event(char * stream, /* Stream of events */
- char * ends, /* End of stream */
- struct iw_event *iwe, /* Payload */
- int event_len) /* Real size of payload */
-{
- /* Check if it's possible */
- if((stream + event_len) < ends) {
- iwe->len = event_len;
- memcpy(stream, (char *) iwe, event_len);
- stream += event_len;
- }
- return stream;
-}
-
-/*------------------------------------------------------------------*/
-/*
- * Wrapper to add an short Wireless Event containing a pointer to a
- * stream of events.
- */
-static inline char *
-iwe_stream_add_point(char * stream, /* Stream of events */
- char * ends, /* End of stream */
- struct iw_event *iwe, /* Payload */
- char * extra)
-{
- int event_len = IW_EV_POINT_LEN + iwe->u.data.length;
- /* Check if it's possible */
- if((stream + event_len) < ends) {
- iwe->len = event_len;
- memcpy(stream, (char *) iwe, IW_EV_POINT_LEN);
- memcpy(stream + IW_EV_POINT_LEN, extra, iwe->u.data.length);
- stream += event_len;
- }
- return stream;
-}
-
-/*------------------------------------------------------------------*/
-/*
- * Wrapper to add a value to a Wireless Event in a stream of events.
- * Be careful, this one is tricky to use properly :
- * At the first run, you need to have (value = event + IW_EV_LCP_LEN).
- */
-static inline char *
-iwe_stream_add_value(char * event, /* Event in the stream */
- char * value, /* Value in event */
- char * ends, /* End of stream */
- struct iw_event *iwe, /* Payload */
- int event_len) /* Real size of payload */
-{
- /* Don't duplicate LCP */
- event_len -= IW_EV_LCP_LEN;
-
- /* Check if it's possible */
- if((value + event_len) < ends) {
- /* Add new value */
- memcpy(value, (char *) iwe + IW_EV_LCP_LEN, event_len);
- value += event_len;
- /* Patch LCP */
- iwe->len = value - event;
- memcpy(event, (char *) iwe, IW_EV_LCP_LEN);
- }
- return value;
-}
-
-#endif /* _IW_HANDLER_H */
+++ /dev/null
-/*
- * This file define the new driver API for Wireless Extensions
- *
- * Version : 4 21.6.02
- *
- * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 2001-2002 Jean Tourrilhes, All Rights Reserved.
- */
-
-#ifndef _IW_HANDLER_H
-#define _IW_HANDLER_H
-
-/************************** DOCUMENTATION **************************/
-/*
- * Initial driver API (1996 -> onward) :
- * -----------------------------------
- * The initial API just sends the IOCTL request received from user space
- * to the driver (via the driver ioctl handler). The driver has to
- * handle all the rest...
- *
- * The initial API also defines a specific handler in struct net_device
- * to handle wireless statistics.
- *
- * The initial APIs served us well and has proven a reasonably good design.
- * However, there is a few shortcommings :
- * o No events, everything is a request to the driver.
- * o Large ioctl function in driver with gigantic switch statement
- * (i.e. spaghetti code).
- * o Driver has to mess up with copy_to/from_user, and in many cases
- * does it unproperly. Common mistakes are :
- * * buffer overflows (no checks or off by one checks)
- * * call copy_to/from_user with irq disabled
- * o The user space interface is tied to ioctl because of the use
- * copy_to/from_user.
- *
- * New driver API (2002 -> onward) :
- * -------------------------------
- * The new driver API is just a bunch of standard functions (handlers),
- * each handling a specific Wireless Extension. The driver just export
- * the list of handler it supports, and those will be called apropriately.
- *
- * I tried to keep the main advantage of the previous API (simplicity,
- * efficiency and light weight), and also I provide a good dose of backward
- * compatibility (most structures are the same, driver can use both API
- * simultaneously, ...).
- * Hopefully, I've also addressed the shortcomming of the initial API.
- *
- * The advantage of the new API are :
- * o Handling of Extensions in driver broken in small contained functions
- * o Tighter checks of ioctl before calling the driver
- * o Flexible commit strategy (at least, the start of it)
- * o Backward compatibility (can be mixed with old API)
- * o Driver doesn't have to worry about memory and user-space issues
- * The last point is important for the following reasons :
- * o You are now able to call the new driver API from any API you
- * want (including from within other parts of the kernel).
- * o Common mistakes are avoided (buffer overflow, user space copy
- * with irq disabled and so on).
- *
- * The Drawback of the new API are :
- * o bloat (especially kernel)
- * o need to migrate existing drivers to new API
- * My initial testing shows that the new API adds around 3kB to the kernel
- * and save between 0 and 5kB from a typical driver.
- * Also, as all structures and data types are unchanged, the migration is
- * quite straightforward (but tedious).
- *
- * ---
- *
- * The new driver API is defined below in this file. User space should
- * not be aware of what's happening down there...
- *
- * A new kernel wrapper is in charge of validating the IOCTLs and calling
- * the appropriate driver handler. This is implemented in :
- * # net/core/wireless.c
- *
- * The driver export the list of handlers in :
- * # include/linux/netdevice.h (one place)
- *
- * The new driver API is available for WIRELESS_EXT >= 13.
- * Good luck with migration to the new API ;-)
- */
-
-/* ---------------------- THE IMPLEMENTATION ---------------------- */
-/*
- * Some of the choice I've made are pretty controversials. Defining an
- * API is very much weighting compromises. This goes into some of the
- * details and the thinking behind the implementation.
- *
- * Implementation goals :
- * --------------------
- * The implementation goals were as follow :
- * o Obvious : you should not need a PhD to understand what's happening,
- * the benefit is easier maintainance.
- * o Flexible : it should accomodate a wide variety of driver
- * implementations and be as flexible as the old API.
- * o Lean : it should be efficient memory wise to minimise the impact
- * on kernel footprint.
- * o Transparent to user space : the large number of user space
- * applications that use Wireless Extensions should not need
- * any modifications.
- *
- * Array of functions versus Struct of functions
- * ---------------------------------------------
- * 1) Having an array of functions allow the kernel code to access the
- * handler in a single lookup, which is much more efficient (think hash
- * table here).
- * 2) The only drawback is that driver writer may put their handler in
- * the wrong slot. This is trivial to test (I set the frequency, the
- * bitrate changes). Once the handler is in the proper slot, it will be
- * there forever, because the array is only extended at the end.
- * 3) Backward/forward compatibility : adding new handler just require
- * extending the array, so you can put newer driver in older kernel
- * without having to patch the kernel code (and vice versa).
- *
- * All handler are of the same generic type
- * ----------------------------------------
- * That's a feature !!!
- * 1) Having a generic handler allow to have generic code, which is more
- * efficient. If each of the handler was individually typed I would need
- * to add a big switch in the kernel (== more bloat). This solution is
- * more scalable, adding new Wireless Extensions doesn't add new code.
- * 2) You can use the same handler in different slots of the array. For
- * hardware, it may be more efficient or logical to handle multiple
- * Wireless Extensions with a single function, and the API allow you to
- * do that. (An example would be a single record on the card to control
- * both bitrate and frequency, the handler would read the old record,
- * modify it according to info->cmd and rewrite it).
- *
- * Functions prototype uses union iwreq_data
- * -----------------------------------------
- * Some would have prefered functions defined this way :
- * static int mydriver_ioctl_setrate(struct net_device *dev,
- * long rate, int auto)
- * 1) The kernel code doesn't "validate" the content of iwreq_data, and
- * can't do it (different hardware may have different notion of what a
- * valid frequency is), so we don't pretend that we do it.
- * 2) The above form is not extendable. If I want to add a flag (for
- * example to distinguish setting max rate and basic rate), I would
- * break the prototype. Using iwreq_data is more flexible.
- * 3) Also, the above form is not generic (see above).
- * 4) I don't expect driver developper using the wrong field of the
- * union (Doh !), so static typechecking doesn't add much value.
- * 5) Lastly, you can skip the union by doing :
- * static int mydriver_ioctl_setrate(struct net_device *dev,
- * struct iw_request_info *info,
- * struct iw_param *rrq,
- * char *extra)
- * And then adding the handler in the array like this :
- * (iw_handler) mydriver_ioctl_setrate, // SIOCSIWRATE
- *
- * Using functions and not a registry
- * ----------------------------------
- * Another implementation option would have been for every instance to
- * define a registry (a struct containing all the Wireless Extensions)
- * and only have a function to commit the registry to the hardware.
- * 1) This approach can be emulated by the current code, but not
- * vice versa.
- * 2) Some drivers don't keep any configuration in the driver, for them
- * adding such a registry would be a significant bloat.
- * 3) The code to translate from Wireless Extension to native format is
- * needed anyway, so it would not reduce significantely the amount of code.
- * 4) The current approach only selectively translate Wireless Extensions
- * to native format and only selectively set, whereas the registry approach
- * would require to translate all WE and set all parameters for any single
- * change.
- * 5) For many Wireless Extensions, the GET operation return the current
- * dynamic value, not the value that was set.
- *
- * This header is <net/iw_handler.h>
- * ---------------------------------
- * 1) This header is kernel space only and should not be exported to
- * user space. Headers in "include/linux/" are exported, headers in
- * "include/net/" are not.
- *
- * Mixed 32/64 bit issues
- * ----------------------
- * The Wireless Extensions are designed to be 64 bit clean, by using only
- * datatypes with explicit storage size.
- * There are some issues related to kernel and user space using different
- * memory model, and in particular 64bit kernel with 32bit user space.
- * The problem is related to struct iw_point, that contains a pointer
- * that *may* need to be translated.
- * This is quite messy. The new API doesn't solve this problem (it can't),
- * but is a step in the right direction :
- * 1) Meta data about each ioctl is easily available, so we know what type
- * of translation is needed.
- * 2) The move of data between kernel and user space is only done in a single
- * place in the kernel, so adding specific hooks in there is possible.
- * 3) In the long term, it allows to move away from using ioctl as the
- * user space API.
- *
- * So many comments and so few code
- * --------------------------------
- * That's a feature. Comments won't bloat the resulting kernel binary.
- */
-
-/***************************** INCLUDES *****************************/
-
-#include <linux/wireless.h> /* IOCTL user space API */
-
-/***************************** VERSION *****************************/
-/*
- * This constant is used to know which version of the driver API is
- * available. Hopefully, this will be pretty stable and no changes
- * will be needed...
- * I just plan to increment with each new version.
- */
-#define IW_HANDLER_VERSION 4
-
-/*
- * Changes :
- *
- * V2 to V3
- * --------
- * - Move event definition in <linux/wireless.h>
- * - Add Wireless Event support :
- * o wireless_send_event() prototype
- * o iwe_stream_add_event/point() inline functions
- * V3 to V4
- * --------
- * - Reshuffle IW_HEADER_TYPE_XXX to map IW_PRIV_TYPE_XXX changes
- */
-
-/**************************** CONSTANTS ****************************/
-
-/* Special error message for the driver to indicate that we
- * should do a commit after return from the iw_handler */
-#define EIWCOMMIT EINPROGRESS
-
-/* Flags available in struct iw_request_info */
-#define IW_REQUEST_FLAG_NONE 0x0000 /* No flag so far */
-
-/* Type of headers we know about (basically union iwreq_data) */
-#define IW_HEADER_TYPE_NULL 0 /* Not available */
-#define IW_HEADER_TYPE_CHAR 2 /* char [IFNAMSIZ] */
-#define IW_HEADER_TYPE_UINT 4 /* __u32 */
-#define IW_HEADER_TYPE_FREQ 5 /* struct iw_freq */
-#define IW_HEADER_TYPE_ADDR 6 /* struct sockaddr */
-#define IW_HEADER_TYPE_POINT 8 /* struct iw_point */
-#define IW_HEADER_TYPE_PARAM 9 /* struct iw_param */
-#define IW_HEADER_TYPE_QUAL 10 /* struct iw_quality */
-
-/* Handling flags */
-/* Most are not implemented. I just use them as a reminder of some
- * cool features we might need one day ;-) */
-#define IW_DESCR_FLAG_NONE 0x0000 /* Obvious */
-/* Wrapper level flags */
-#define IW_DESCR_FLAG_DUMP 0x0001 /* Not part of the dump command */
-#define IW_DESCR_FLAG_EVENT 0x0002 /* Generate an event on SET */
-#define IW_DESCR_FLAG_RESTRICT 0x0004 /* GET : request is ROOT only */
- /* SET : Omit payload from generated iwevent */
-/* Driver level flags */
-#define IW_DESCR_FLAG_WAIT 0x0100 /* Wait for driver event */
-
-/****************************** TYPES ******************************/
-
-/* ----------------------- WIRELESS HANDLER ----------------------- */
-/*
- * A wireless handler is just a standard function, that looks like the
- * ioctl handler.
- * We also define there how a handler list look like... As the Wireless
- * Extension space is quite dense, we use a simple array, which is faster
- * (that's the perfect hash table ;-).
- */
-
-/*
- * Meta data about the request passed to the iw_handler.
- * Most handlers can safely ignore what's in there.
- * The 'cmd' field might come handy if you want to use the same handler
- * for multiple command...
- * This struct is also my long term insurance. I can add new fields here
- * without breaking the prototype of iw_handler...
- */
-struct iw_request_info
-{
- __u16 cmd; /* Wireless Extension command */
- __u16 flags; /* More to come ;-) */
-};
-
-/*
- * This is how a function handling a Wireless Extension should look
- * like (both get and set, standard and private).
- */
-typedef int (*iw_handler)(struct net_device *dev, struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra);
-
-/*
- * This define all the handler that the driver export.
- * As you need only one per driver type, please use a static const
- * shared by all driver instances... Same for the members...
- * This will be linked from net_device in <linux/netdevice.h>
- */
-struct iw_handler_def
-{
- /* Number of handlers defined (more precisely, index of the
- * last defined handler + 1) */
- __u16 num_standard;
- __u16 num_private;
- /* Number of private arg description */
- __u16 num_private_args;
-
- /* Array of handlers for standard ioctls
- * We will call dev->wireless_handlers->standard[ioctl - SIOCSIWNAME]
- */
- iw_handler * standard;
-
- /* Array of handlers for private ioctls
- * Will call dev->wireless_handlers->private[ioctl - SIOCIWFIRSTPRIV]
- */
- iw_handler * private;
-
- /* Arguments of private handler. This one is just a list, so you
- * can put it in any order you want and should not leave holes...
- * We will automatically export that to user space... */
- struct iw_priv_args * private_args;
-
- /* In the long term, get_wireless_stats will move from
- * 'struct net_device' to here, to minimise bloat. */
-};
-
-/* ---------------------- IOCTL DESCRIPTION ---------------------- */
-/*
- * One of the main goal of the new interface is to deal entirely with
- * user space/kernel space memory move.
- * For that, we need to know :
- * o if iwreq is a pointer or contain the full data
- * o what is the size of the data to copy
- *
- * For private IOCTLs, we use the same rules as used by iwpriv and
- * defined in struct iw_priv_args.
- *
- * For standard IOCTLs, things are quite different and we need to
- * use the stuctures below. Actually, this struct is also more
- * efficient, but that's another story...
- */
-
-/*
- * Describe how a standard IOCTL looks like.
- */
-struct iw_ioctl_description
-{
- __u8 header_type; /* NULL, iw_point or other */
- __u8 token_type; /* Future */
- __u16 token_size; /* Granularity of payload */
- __u16 min_tokens; /* Min acceptable token number */
- __u16 max_tokens; /* Max acceptable token number */
- __u32 flags; /* Special handling of the request */
-};
-
-/* Need to think of short header translation table. Later. */
-
-/**************************** PROTOTYPES ****************************/
-/*
- * Functions part of the Wireless Extensions (defined in net/core/wireless.c).
- * Those may be called only within the kernel.
- */
-
-/* First : function strictly used inside the kernel */
-
-/* Handle /proc/net/wireless, called in net/code/dev.c */
-extern int dev_get_wireless_info(char * buffer, char **start, off_t offset,
- int length);
-
-/* Handle IOCTLs, called in net/code/dev.c */
-extern int wireless_process_ioctl(struct ifreq *ifr, unsigned int cmd);
-
-/* Second : functions that may be called by driver modules */
-
-/* Send a single event to user space */
-extern void wireless_send_event(struct net_device * dev,
- unsigned int cmd,
- union iwreq_data * wrqu,
- char * extra);
-
-/* We may need a function to send a stream of events to user space.
- * More on that later... */
-
-/************************* INLINE FUNTIONS *************************/
-/*
- * Function that are so simple that it's more efficient inlining them
- */
-
-/*------------------------------------------------------------------*/
-/*
- * Wrapper to add an Wireless Event to a stream of events.
- */
-static inline char *
-iwe_stream_add_event(char * stream, /* Stream of events */
- char * ends, /* End of stream */
- struct iw_event *iwe, /* Payload */
- int event_len) /* Real size of payload */
-{
- /* Check if it's possible */
- if((stream + event_len) < ends) {
- iwe->len = event_len;
- memcpy(stream, (char *) iwe, event_len);
- stream += event_len;
- }
- return stream;
-}
-
-/*------------------------------------------------------------------*/
-/*
- * Wrapper to add an short Wireless Event containing a pointer to a
- * stream of events.
- */
-static inline char *
-iwe_stream_add_point(char * stream, /* Stream of events */
- char * ends, /* End of stream */
- struct iw_event *iwe, /* Payload */
- char * extra)
-{
- int event_len = IW_EV_POINT_LEN + iwe->u.data.length;
- /* Check if it's possible */
- if((stream + event_len) < ends) {
- iwe->len = event_len;
- memcpy(stream, (char *) iwe, IW_EV_POINT_LEN);
- memcpy(stream + IW_EV_POINT_LEN, extra, iwe->u.data.length);
- stream += event_len;
- }
- return stream;
-}
-
-/*------------------------------------------------------------------*/
-/*
- * Wrapper to add a value to a Wireless Event in a stream of events.
- * Be careful, this one is tricky to use properly :
- * At the first run, you need to have (value = event + IW_EV_LCP_LEN).
- */
-static inline char *
-iwe_stream_add_value(char * event, /* Event in the stream */
- char * value, /* Value in event */
- char * ends, /* End of stream */
- struct iw_event *iwe, /* Payload */
- int event_len) /* Real size of payload */
-{
- /* Don't duplicate LCP */
- event_len -= IW_EV_LCP_LEN;
-
- /* Check if it's possible */
- if((value + event_len) < ends) {
- /* Add new value */
- memcpy(value, (char *) iwe + IW_EV_LCP_LEN, event_len);
- value += event_len;
- /* Patch LCP */
- iwe->len = value - event;
- memcpy(event, (char *) iwe, IW_EV_LCP_LEN);
- }
- return value;
-}
-
-#endif /* _IW_HANDLER_H */
+++ /dev/null
-/*
- * This file define the new driver API for Wireless Extensions
- *
- * Version : 5 4.12.02
- *
- * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 2001-2002 Jean Tourrilhes, All Rights Reserved.
- */
-
-#ifndef _IW_HANDLER_H
-#define _IW_HANDLER_H
-
-/************************** DOCUMENTATION **************************/
-/*
- * Initial driver API (1996 -> onward) :
- * -----------------------------------
- * The initial API just sends the IOCTL request received from user space
- * to the driver (via the driver ioctl handler). The driver has to
- * handle all the rest...
- *
- * The initial API also defines a specific handler in struct net_device
- * to handle wireless statistics.
- *
- * The initial APIs served us well and has proven a reasonably good design.
- * However, there is a few shortcommings :
- * o No events, everything is a request to the driver.
- * o Large ioctl function in driver with gigantic switch statement
- * (i.e. spaghetti code).
- * o Driver has to mess up with copy_to/from_user, and in many cases
- * does it unproperly. Common mistakes are :
- * * buffer overflows (no checks or off by one checks)
- * * call copy_to/from_user with irq disabled
- * o The user space interface is tied to ioctl because of the use
- * copy_to/from_user.
- *
- * New driver API (2002 -> onward) :
- * -------------------------------
- * The new driver API is just a bunch of standard functions (handlers),
- * each handling a specific Wireless Extension. The driver just export
- * the list of handler it supports, and those will be called apropriately.
- *
- * I tried to keep the main advantage of the previous API (simplicity,
- * efficiency and light weight), and also I provide a good dose of backward
- * compatibility (most structures are the same, driver can use both API
- * simultaneously, ...).
- * Hopefully, I've also addressed the shortcomming of the initial API.
- *
- * The advantage of the new API are :
- * o Handling of Extensions in driver broken in small contained functions
- * o Tighter checks of ioctl before calling the driver
- * o Flexible commit strategy (at least, the start of it)
- * o Backward compatibility (can be mixed with old API)
- * o Driver doesn't have to worry about memory and user-space issues
- * The last point is important for the following reasons :
- * o You are now able to call the new driver API from any API you
- * want (including from within other parts of the kernel).
- * o Common mistakes are avoided (buffer overflow, user space copy
- * with irq disabled and so on).
- *
- * The Drawback of the new API are :
- * o bloat (especially kernel)
- * o need to migrate existing drivers to new API
- * My initial testing shows that the new API adds around 3kB to the kernel
- * and save between 0 and 5kB from a typical driver.
- * Also, as all structures and data types are unchanged, the migration is
- * quite straightforward (but tedious).
- *
- * ---
- *
- * The new driver API is defined below in this file. User space should
- * not be aware of what's happening down there...
- *
- * A new kernel wrapper is in charge of validating the IOCTLs and calling
- * the appropriate driver handler. This is implemented in :
- * # net/core/wireless.c
- *
- * The driver export the list of handlers in :
- * # include/linux/netdevice.h (one place)
- *
- * The new driver API is available for WIRELESS_EXT >= 13.
- * Good luck with migration to the new API ;-)
- */
-
-/* ---------------------- THE IMPLEMENTATION ---------------------- */
-/*
- * Some of the choice I've made are pretty controversials. Defining an
- * API is very much weighting compromises. This goes into some of the
- * details and the thinking behind the implementation.
- *
- * Implementation goals :
- * --------------------
- * The implementation goals were as follow :
- * o Obvious : you should not need a PhD to understand what's happening,
- * the benefit is easier maintainance.
- * o Flexible : it should accommodate a wide variety of driver
- * implementations and be as flexible as the old API.
- * o Lean : it should be efficient memory wise to minimise the impact
- * on kernel footprint.
- * o Transparent to user space : the large number of user space
- * applications that use Wireless Extensions should not need
- * any modifications.
- *
- * Array of functions versus Struct of functions
- * ---------------------------------------------
- * 1) Having an array of functions allow the kernel code to access the
- * handler in a single lookup, which is much more efficient (think hash
- * table here).
- * 2) The only drawback is that driver writer may put their handler in
- * the wrong slot. This is trivial to test (I set the frequency, the
- * bitrate changes). Once the handler is in the proper slot, it will be
- * there forever, because the array is only extended at the end.
- * 3) Backward/forward compatibility : adding new handler just require
- * extending the array, so you can put newer driver in older kernel
- * without having to patch the kernel code (and vice versa).
- *
- * All handler are of the same generic type
- * ----------------------------------------
- * That's a feature !!!
- * 1) Having a generic handler allow to have generic code, which is more
- * efficient. If each of the handler was individually typed I would need
- * to add a big switch in the kernel (== more bloat). This solution is
- * more scalable, adding new Wireless Extensions doesn't add new code.
- * 2) You can use the same handler in different slots of the array. For
- * hardware, it may be more efficient or logical to handle multiple
- * Wireless Extensions with a single function, and the API allow you to
- * do that. (An example would be a single record on the card to control
- * both bitrate and frequency, the handler would read the old record,
- * modify it according to info->cmd and rewrite it).
- *
- * Functions prototype uses union iwreq_data
- * -----------------------------------------
- * Some would have prefered functions defined this way :
- * static int mydriver_ioctl_setrate(struct net_device *dev,
- * long rate, int auto)
- * 1) The kernel code doesn't "validate" the content of iwreq_data, and
- * can't do it (different hardware may have different notion of what a
- * valid frequency is), so we don't pretend that we do it.
- * 2) The above form is not extendable. If I want to add a flag (for
- * example to distinguish setting max rate and basic rate), I would
- * break the prototype. Using iwreq_data is more flexible.
- * 3) Also, the above form is not generic (see above).
- * 4) I don't expect driver developper using the wrong field of the
- * union (Doh !), so static typechecking doesn't add much value.
- * 5) Lastly, you can skip the union by doing :
- * static int mydriver_ioctl_setrate(struct net_device *dev,
- * struct iw_request_info *info,
- * struct iw_param *rrq,
- * char *extra)
- * And then adding the handler in the array like this :
- * (iw_handler) mydriver_ioctl_setrate, // SIOCSIWRATE
- *
- * Using functions and not a registry
- * ----------------------------------
- * Another implementation option would have been for every instance to
- * define a registry (a struct containing all the Wireless Extensions)
- * and only have a function to commit the registry to the hardware.
- * 1) This approach can be emulated by the current code, but not
- * vice versa.
- * 2) Some drivers don't keep any configuration in the driver, for them
- * adding such a registry would be a significant bloat.
- * 3) The code to translate from Wireless Extension to native format is
- * needed anyway, so it would not reduce significantely the amount of code.
- * 4) The current approach only selectively translate Wireless Extensions
- * to native format and only selectively set, whereas the registry approach
- * would require to translate all WE and set all parameters for any single
- * change.
- * 5) For many Wireless Extensions, the GET operation return the current
- * dynamic value, not the value that was set.
- *
- * This header is <net/iw_handler.h>
- * ---------------------------------
- * 1) This header is kernel space only and should not be exported to
- * user space. Headers in "include/linux/" are exported, headers in
- * "include/net/" are not.
- *
- * Mixed 32/64 bit issues
- * ----------------------
- * The Wireless Extensions are designed to be 64 bit clean, by using only
- * datatypes with explicit storage size.
- * There are some issues related to kernel and user space using different
- * memory model, and in particular 64bit kernel with 32bit user space.
- * The problem is related to struct iw_point, that contains a pointer
- * that *may* need to be translated.
- * This is quite messy. The new API doesn't solve this problem (it can't),
- * but is a step in the right direction :
- * 1) Meta data about each ioctl is easily available, so we know what type
- * of translation is needed.
- * 2) The move of data between kernel and user space is only done in a single
- * place in the kernel, so adding specific hooks in there is possible.
- * 3) In the long term, it allows to move away from using ioctl as the
- * user space API.
- *
- * So many comments and so few code
- * --------------------------------
- * That's a feature. Comments won't bloat the resulting kernel binary.
- */
-
-/***************************** INCLUDES *****************************/
-
-#include <linux/wireless.h> /* IOCTL user space API */
-
-/***************************** VERSION *****************************/
-/*
- * This constant is used to know which version of the driver API is
- * available. Hopefully, this will be pretty stable and no changes
- * will be needed...
- * I just plan to increment with each new version.
- */
-#define IW_HANDLER_VERSION 5
-
-/*
- * Changes :
- *
- * V2 to V3
- * --------
- * - Move event definition in <linux/wireless.h>
- * - Add Wireless Event support :
- * o wireless_send_event() prototype
- * o iwe_stream_add_event/point() inline functions
- * V3 to V4
- * --------
- * - Reshuffle IW_HEADER_TYPE_XXX to map IW_PRIV_TYPE_XXX changes
- *
- * V4 to V5
- * --------
- * - Add new spy support : struct iw_spy_data & prototypes
- */
-
-/**************************** CONSTANTS ****************************/
-
-/* Enable enhanced spy support. Disable to reduce footprint */
-#define IW_WIRELESS_SPY
-#define IW_WIRELESS_THRSPY
-
-/* Special error message for the driver to indicate that we
- * should do a commit after return from the iw_handler */
-#define EIWCOMMIT EINPROGRESS
-
-/* Flags available in struct iw_request_info */
-#define IW_REQUEST_FLAG_NONE 0x0000 /* No flag so far */
-
-/* Type of headers we know about (basically union iwreq_data) */
-#define IW_HEADER_TYPE_NULL 0 /* Not available */
-#define IW_HEADER_TYPE_CHAR 2 /* char [IFNAMSIZ] */
-#define IW_HEADER_TYPE_UINT 4 /* __u32 */
-#define IW_HEADER_TYPE_FREQ 5 /* struct iw_freq */
-#define IW_HEADER_TYPE_ADDR 6 /* struct sockaddr */
-#define IW_HEADER_TYPE_POINT 8 /* struct iw_point */
-#define IW_HEADER_TYPE_PARAM 9 /* struct iw_param */
-#define IW_HEADER_TYPE_QUAL 10 /* struct iw_quality */
-
-/* Handling flags */
-/* Most are not implemented. I just use them as a reminder of some
- * cool features we might need one day ;-) */
-#define IW_DESCR_FLAG_NONE 0x0000 /* Obvious */
-/* Wrapper level flags */
-#define IW_DESCR_FLAG_DUMP 0x0001 /* Not part of the dump command */
-#define IW_DESCR_FLAG_EVENT 0x0002 /* Generate an event on SET */
-#define IW_DESCR_FLAG_RESTRICT 0x0004 /* GET : request is ROOT only */
- /* SET : Omit payload from generated iwevent */
-/* Driver level flags */
-#define IW_DESCR_FLAG_WAIT 0x0100 /* Wait for driver event */
-
-/****************************** TYPES ******************************/
-
-/* ----------------------- WIRELESS HANDLER ----------------------- */
-/*
- * A wireless handler is just a standard function, that looks like the
- * ioctl handler.
- * We also define there how a handler list look like... As the Wireless
- * Extension space is quite dense, we use a simple array, which is faster
- * (that's the perfect hash table ;-).
- */
-
-/*
- * Meta data about the request passed to the iw_handler.
- * Most handlers can safely ignore what's in there.
- * The 'cmd' field might come handy if you want to use the same handler
- * for multiple command...
- * This struct is also my long term insurance. I can add new fields here
- * without breaking the prototype of iw_handler...
- */
-struct iw_request_info
-{
- __u16 cmd; /* Wireless Extension command */
- __u16 flags; /* More to come ;-) */
-};
-
-/*
- * This is how a function handling a Wireless Extension should look
- * like (both get and set, standard and private).
- */
-typedef int (*iw_handler)(struct net_device *dev, struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra);
-
-/*
- * This define all the handler that the driver export.
- * As you need only one per driver type, please use a static const
- * shared by all driver instances... Same for the members...
- * This will be linked from net_device in <linux/netdevice.h>
- */
-struct iw_handler_def
-{
- /* Number of handlers defined (more precisely, index of the
- * last defined handler + 1) */
- __u16 num_standard;
- __u16 num_private;
- /* Number of private arg description */
- __u16 num_private_args;
-
- /* Array of handlers for standard ioctls
- * We will call dev->wireless_handlers->standard[ioctl - SIOCSIWNAME]
- */
- iw_handler * standard;
-
- /* Array of handlers for private ioctls
- * Will call dev->wireless_handlers->private[ioctl - SIOCIWFIRSTPRIV]
- */
- iw_handler * private;
-
- /* Arguments of private handler. This one is just a list, so you
- * can put it in any order you want and should not leave holes...
- * We will automatically export that to user space... */
- struct iw_priv_args * private_args;
-
- /* Driver enhanced spy support */
- long spy_offset; /* Spy data offset */
-
- /* In the long term, get_wireless_stats will move from
- * 'struct net_device' to here, to minimise bloat. */
-};
-
-/* ---------------------- IOCTL DESCRIPTION ---------------------- */
-/*
- * One of the main goal of the new interface is to deal entirely with
- * user space/kernel space memory move.
- * For that, we need to know :
- * o if iwreq is a pointer or contain the full data
- * o what is the size of the data to copy
- *
- * For private IOCTLs, we use the same rules as used by iwpriv and
- * defined in struct iw_priv_args.
- *
- * For standard IOCTLs, things are quite different and we need to
- * use the stuctures below. Actually, this struct is also more
- * efficient, but that's another story...
- */
-
-/*
- * Describe how a standard IOCTL looks like.
- */
-struct iw_ioctl_description
-{
- __u8 header_type; /* NULL, iw_point or other */
- __u8 token_type; /* Future */
- __u16 token_size; /* Granularity of payload */
- __u16 min_tokens; /* Min acceptable token number */
- __u16 max_tokens; /* Max acceptable token number */
- __u32 flags; /* Special handling of the request */
-};
-
-/* Need to think of short header translation table. Later. */
-
-/* --------------------- ENHANCED SPY SUPPORT --------------------- */
-/*
- * In the old days, the driver was handling spy support all by itself.
- * Now, the driver can delegate this task to Wireless Extensions.
- * It needs to include this struct in its private part and use the
- * standard spy iw_handler.
- */
-
-/*
- * Instance specific spy data, i.e. addresses spied and quality for them.
- */
-struct iw_spy_data
-{
-#ifdef IW_WIRELESS_SPY
- /* --- Standard spy support --- */
- int spy_number;
- u_char spy_address[IW_MAX_SPY][ETH_ALEN];
- struct iw_quality spy_stat[IW_MAX_SPY];
-#ifdef IW_WIRELESS_THRSPY
- /* --- Enhanced spy support (event) */
- struct iw_quality spy_thr_low; /* Low threshold */
- struct iw_quality spy_thr_high; /* High threshold */
- u_char spy_thr_under[IW_MAX_SPY];
-#endif /* IW_WIRELESS_THRSPY */
-#endif /* IW_WIRELESS_SPY */
-};
-
-/**************************** PROTOTYPES ****************************/
-/*
- * Functions part of the Wireless Extensions (defined in net/core/wireless.c).
- * Those may be called only within the kernel.
- */
-
-/* First : function strictly used inside the kernel */
-
-/* Handle /proc/net/wireless, called in net/code/dev.c */
-extern int dev_get_wireless_info(char * buffer, char **start, off_t offset,
- int length);
-
-/* Handle IOCTLs, called in net/code/dev.c */
-extern int wireless_process_ioctl(struct ifreq *ifr, unsigned int cmd);
-
-/* Second : functions that may be called by driver modules */
-
-/* Send a single event to user space */
-extern void wireless_send_event(struct net_device * dev,
- unsigned int cmd,
- union iwreq_data * wrqu,
- char * extra);
-
-/* We may need a function to send a stream of events to user space.
- * More on that later... */
-
-/* Standard handler for SIOCSIWSPY */
-extern int iw_handler_set_spy(struct net_device * dev,
- struct iw_request_info * info,
- union iwreq_data * wrqu,
- char * extra);
-/* Standard handler for SIOCGIWSPY */
-extern int iw_handler_get_spy(struct net_device * dev,
- struct iw_request_info * info,
- union iwreq_data * wrqu,
- char * extra);
-/* Standard handler for SIOCSIWTHRSPY */
-extern int iw_handler_set_thrspy(struct net_device * dev,
- struct iw_request_info *info,
- union iwreq_data * wrqu,
- char * extra);
-/* Standard handler for SIOCGIWTHRSPY */
-extern int iw_handler_get_thrspy(struct net_device * dev,
- struct iw_request_info *info,
- union iwreq_data * wrqu,
- char * extra);
-/* Driver call to update spy records */
-extern void wireless_spy_update(struct net_device * dev,
- unsigned char * address,
- struct iw_quality * wstats);
-
-/************************* INLINE FUNTIONS *************************/
-/*
- * Function that are so simple that it's more efficient inlining them
- */
-
-/*------------------------------------------------------------------*/
-/*
- * Wrapper to add an Wireless Event to a stream of events.
- */
-static inline char *
-iwe_stream_add_event(char * stream, /* Stream of events */
- char * ends, /* End of stream */
- struct iw_event *iwe, /* Payload */
- int event_len) /* Real size of payload */
-{
- /* Check if it's possible */
- if((stream + event_len) < ends) {
- iwe->len = event_len;
- memcpy(stream, (char *) iwe, event_len);
- stream += event_len;
- }
- return stream;
-}
-
-/*------------------------------------------------------------------*/
-/*
- * Wrapper to add an short Wireless Event containing a pointer to a
- * stream of events.
- */
-static inline char *
-iwe_stream_add_point(char * stream, /* Stream of events */
- char * ends, /* End of stream */
- struct iw_event *iwe, /* Payload */
- char * extra)
-{
- int event_len = IW_EV_POINT_LEN + iwe->u.data.length;
- /* Check if it's possible */
- if((stream + event_len) < ends) {
- iwe->len = event_len;
- memcpy(stream, (char *) iwe, IW_EV_POINT_LEN);
- memcpy(stream + IW_EV_POINT_LEN, extra, iwe->u.data.length);
- stream += event_len;
- }
- return stream;
-}
-
-/*------------------------------------------------------------------*/
-/*
- * Wrapper to add a value to a Wireless Event in a stream of events.
- * Be careful, this one is tricky to use properly :
- * At the first run, you need to have (value = event + IW_EV_LCP_LEN).
- */
-static inline char *
-iwe_stream_add_value(char * event, /* Event in the stream */
- char * value, /* Value in event */
- char * ends, /* End of stream */
- struct iw_event *iwe, /* Payload */
- int event_len) /* Real size of payload */
-{
- /* Don't duplicate LCP */
- event_len -= IW_EV_LCP_LEN;
-
- /* Check if it's possible */
- if((value + event_len) < ends) {
- /* Add new value */
- memcpy(value, (char *) iwe + IW_EV_LCP_LEN, event_len);
- value += event_len;
- /* Patch LCP */
- iwe->len = value - event;
- memcpy(event, (char *) iwe, IW_EV_LCP_LEN);
- }
- return value;
-}
-
-#endif /* _IW_HANDLER_H */
+++ /dev/null
-/*
- * This file define the new driver API for Wireless Extensions
- *
- * Version : 6 21.6.04
- *
- * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 2001-2004 Jean Tourrilhes, All Rights Reserved.
- */
-
-#ifndef _IW_HANDLER_H
-#define _IW_HANDLER_H
-
-/************************** DOCUMENTATION **************************/
-/*
- * Initial driver API (1996 -> onward) :
- * -----------------------------------
- * The initial API just sends the IOCTL request received from user space
- * to the driver (via the driver ioctl handler). The driver has to
- * handle all the rest...
- *
- * The initial API also defines a specific handler in struct net_device
- * to handle wireless statistics.
- *
- * The initial APIs served us well and has proven a reasonably good design.
- * However, there is a few shortcommings :
- * o No events, everything is a request to the driver.
- * o Large ioctl function in driver with gigantic switch statement
- * (i.e. spaghetti code).
- * o Driver has to mess up with copy_to/from_user, and in many cases
- * does it unproperly. Common mistakes are :
- * * buffer overflows (no checks or off by one checks)
- * * call copy_to/from_user with irq disabled
- * o The user space interface is tied to ioctl because of the use
- * copy_to/from_user.
- *
- * New driver API (2002 -> onward) :
- * -------------------------------
- * The new driver API is just a bunch of standard functions (handlers),
- * each handling a specific Wireless Extension. The driver just export
- * the list of handler it supports, and those will be called apropriately.
- *
- * I tried to keep the main advantage of the previous API (simplicity,
- * efficiency and light weight), and also I provide a good dose of backward
- * compatibility (most structures are the same, driver can use both API
- * simultaneously, ...).
- * Hopefully, I've also addressed the shortcomming of the initial API.
- *
- * The advantage of the new API are :
- * o Handling of Extensions in driver broken in small contained functions
- * o Tighter checks of ioctl before calling the driver
- * o Flexible commit strategy (at least, the start of it)
- * o Backward compatibility (can be mixed with old API)
- * o Driver doesn't have to worry about memory and user-space issues
- * The last point is important for the following reasons :
- * o You are now able to call the new driver API from any API you
- * want (including from within other parts of the kernel).
- * o Common mistakes are avoided (buffer overflow, user space copy
- * with irq disabled and so on).
- *
- * The Drawback of the new API are :
- * o bloat (especially kernel)
- * o need to migrate existing drivers to new API
- * My initial testing shows that the new API adds around 3kB to the kernel
- * and save between 0 and 5kB from a typical driver.
- * Also, as all structures and data types are unchanged, the migration is
- * quite straightforward (but tedious).
- *
- * ---
- *
- * The new driver API is defined below in this file. User space should
- * not be aware of what's happening down there...
- *
- * A new kernel wrapper is in charge of validating the IOCTLs and calling
- * the appropriate driver handler. This is implemented in :
- * # net/core/wireless.c
- *
- * The driver export the list of handlers in :
- * # include/linux/netdevice.h (one place)
- *
- * The new driver API is available for WIRELESS_EXT >= 13.
- * Good luck with migration to the new API ;-)
- */
-
-/* ---------------------- THE IMPLEMENTATION ---------------------- */
-/*
- * Some of the choice I've made are pretty controversials. Defining an
- * API is very much weighting compromises. This goes into some of the
- * details and the thinking behind the implementation.
- *
- * Implementation goals :
- * --------------------
- * The implementation goals were as follow :
- * o Obvious : you should not need a PhD to understand what's happening,
- * the benefit is easier maintainance.
- * o Flexible : it should accommodate a wide variety of driver
- * implementations and be as flexible as the old API.
- * o Lean : it should be efficient memory wise to minimise the impact
- * on kernel footprint.
- * o Transparent to user space : the large number of user space
- * applications that use Wireless Extensions should not need
- * any modifications.
- *
- * Array of functions versus Struct of functions
- * ---------------------------------------------
- * 1) Having an array of functions allow the kernel code to access the
- * handler in a single lookup, which is much more efficient (think hash
- * table here).
- * 2) The only drawback is that driver writer may put their handler in
- * the wrong slot. This is trivial to test (I set the frequency, the
- * bitrate changes). Once the handler is in the proper slot, it will be
- * there forever, because the array is only extended at the end.
- * 3) Backward/forward compatibility : adding new handler just require
- * extending the array, so you can put newer driver in older kernel
- * without having to patch the kernel code (and vice versa).
- *
- * All handler are of the same generic type
- * ----------------------------------------
- * That's a feature !!!
- * 1) Having a generic handler allow to have generic code, which is more
- * efficient. If each of the handler was individually typed I would need
- * to add a big switch in the kernel (== more bloat). This solution is
- * more scalable, adding new Wireless Extensions doesn't add new code.
- * 2) You can use the same handler in different slots of the array. For
- * hardware, it may be more efficient or logical to handle multiple
- * Wireless Extensions with a single function, and the API allow you to
- * do that. (An example would be a single record on the card to control
- * both bitrate and frequency, the handler would read the old record,
- * modify it according to info->cmd and rewrite it).
- *
- * Functions prototype uses union iwreq_data
- * -----------------------------------------
- * Some would have prefered functions defined this way :
- * static int mydriver_ioctl_setrate(struct net_device *dev,
- * long rate, int auto)
- * 1) The kernel code doesn't "validate" the content of iwreq_data, and
- * can't do it (different hardware may have different notion of what a
- * valid frequency is), so we don't pretend that we do it.
- * 2) The above form is not extendable. If I want to add a flag (for
- * example to distinguish setting max rate and basic rate), I would
- * break the prototype. Using iwreq_data is more flexible.
- * 3) Also, the above form is not generic (see above).
- * 4) I don't expect driver developper using the wrong field of the
- * union (Doh !), so static typechecking doesn't add much value.
- * 5) Lastly, you can skip the union by doing :
- * static int mydriver_ioctl_setrate(struct net_device *dev,
- * struct iw_request_info *info,
- * struct iw_param *rrq,
- * char *extra)
- * And then adding the handler in the array like this :
- * (iw_handler) mydriver_ioctl_setrate, // SIOCSIWRATE
- *
- * Using functions and not a registry
- * ----------------------------------
- * Another implementation option would have been for every instance to
- * define a registry (a struct containing all the Wireless Extensions)
- * and only have a function to commit the registry to the hardware.
- * 1) This approach can be emulated by the current code, but not
- * vice versa.
- * 2) Some drivers don't keep any configuration in the driver, for them
- * adding such a registry would be a significant bloat.
- * 3) The code to translate from Wireless Extension to native format is
- * needed anyway, so it would not reduce significantely the amount of code.
- * 4) The current approach only selectively translate Wireless Extensions
- * to native format and only selectively set, whereas the registry approach
- * would require to translate all WE and set all parameters for any single
- * change.
- * 5) For many Wireless Extensions, the GET operation return the current
- * dynamic value, not the value that was set.
- *
- * This header is <net/iw_handler.h>
- * ---------------------------------
- * 1) This header is kernel space only and should not be exported to
- * user space. Headers in "include/linux/" are exported, headers in
- * "include/net/" are not.
- *
- * Mixed 32/64 bit issues
- * ----------------------
- * The Wireless Extensions are designed to be 64 bit clean, by using only
- * datatypes with explicit storage size.
- * There are some issues related to kernel and user space using different
- * memory model, and in particular 64bit kernel with 32bit user space.
- * The problem is related to struct iw_point, that contains a pointer
- * that *may* need to be translated.
- * This is quite messy. The new API doesn't solve this problem (it can't),
- * but is a step in the right direction :
- * 1) Meta data about each ioctl is easily available, so we know what type
- * of translation is needed.
- * 2) The move of data between kernel and user space is only done in a single
- * place in the kernel, so adding specific hooks in there is possible.
- * 3) In the long term, it allows to move away from using ioctl as the
- * user space API.
- *
- * So many comments and so few code
- * --------------------------------
- * That's a feature. Comments won't bloat the resulting kernel binary.
- */
-
-/***************************** INCLUDES *****************************/
-
-#include <linux/wireless.h> /* IOCTL user space API */
-
-/***************************** VERSION *****************************/
-/*
- * This constant is used to know which version of the driver API is
- * available. Hopefully, this will be pretty stable and no changes
- * will be needed...
- * I just plan to increment with each new version.
- */
-#define IW_HANDLER_VERSION 6
-
-/*
- * Changes :
- *
- * V2 to V3
- * --------
- * - Move event definition in <linux/wireless.h>
- * - Add Wireless Event support :
- * o wireless_send_event() prototype
- * o iwe_stream_add_event/point() inline functions
- * V3 to V4
- * --------
- * - Reshuffle IW_HEADER_TYPE_XXX to map IW_PRIV_TYPE_XXX changes
- *
- * V4 to V5
- * --------
- * - Add new spy support : struct iw_spy_data & prototypes
- *
- * V5 to V6
- * --------
- * - Change the way we get to spy_data method for added safety
- * - Remove spy #ifdef, they are always on -> cleaner code
- * - Add IW_DESCR_FLAG_NOMAX flag for very large requests
- * - Start migrating get_wireless_stats to struct iw_handler_def
- */
-
-/**************************** CONSTANTS ****************************/
-
-/* Enhanced spy support available */
-#define IW_WIRELESS_SPY
-#define IW_WIRELESS_THRSPY
-
-/* Special error message for the driver to indicate that we
- * should do a commit after return from the iw_handler */
-#define EIWCOMMIT EINPROGRESS
-
-/* Flags available in struct iw_request_info */
-#define IW_REQUEST_FLAG_NONE 0x0000 /* No flag so far */
-
-/* Type of headers we know about (basically union iwreq_data) */
-#define IW_HEADER_TYPE_NULL 0 /* Not available */
-#define IW_HEADER_TYPE_CHAR 2 /* char [IFNAMSIZ] */
-#define IW_HEADER_TYPE_UINT 4 /* __u32 */
-#define IW_HEADER_TYPE_FREQ 5 /* struct iw_freq */
-#define IW_HEADER_TYPE_ADDR 6 /* struct sockaddr */
-#define IW_HEADER_TYPE_POINT 8 /* struct iw_point */
-#define IW_HEADER_TYPE_PARAM 9 /* struct iw_param */
-#define IW_HEADER_TYPE_QUAL 10 /* struct iw_quality */
-
-/* Handling flags */
-/* Most are not implemented. I just use them as a reminder of some
- * cool features we might need one day ;-) */
-#define IW_DESCR_FLAG_NONE 0x0000 /* Obvious */
-/* Wrapper level flags */
-#define IW_DESCR_FLAG_DUMP 0x0001 /* Not part of the dump command */
-#define IW_DESCR_FLAG_EVENT 0x0002 /* Generate an event on SET */
-#define IW_DESCR_FLAG_RESTRICT 0x0004 /* GET : request is ROOT only */
- /* SET : Omit payload from generated iwevent */
-#define IW_DESCR_FLAG_NOMAX 0x0008 /* GET : no limit on request size */
-/* Driver level flags */
-#define IW_DESCR_FLAG_WAIT 0x0100 /* Wait for driver event */
-
-/****************************** TYPES ******************************/
-
-/* ----------------------- WIRELESS HANDLER ----------------------- */
-/*
- * A wireless handler is just a standard function, that looks like the
- * ioctl handler.
- * We also define there how a handler list look like... As the Wireless
- * Extension space is quite dense, we use a simple array, which is faster
- * (that's the perfect hash table ;-).
- */
-
-/*
- * Meta data about the request passed to the iw_handler.
- * Most handlers can safely ignore what's in there.
- * The 'cmd' field might come handy if you want to use the same handler
- * for multiple command...
- * This struct is also my long term insurance. I can add new fields here
- * without breaking the prototype of iw_handler...
- */
-struct iw_request_info
-{
- __u16 cmd; /* Wireless Extension command */
- __u16 flags; /* More to come ;-) */
-};
-
-/*
- * This is how a function handling a Wireless Extension should look
- * like (both get and set, standard and private).
- */
-typedef int (*iw_handler)(struct net_device *dev, struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra);
-
-/*
- * This define all the handler that the driver export.
- * As you need only one per driver type, please use a static const
- * shared by all driver instances... Same for the members...
- * This will be linked from net_device in <linux/netdevice.h>
- */
-struct iw_handler_def
-{
- /* Number of handlers defined (more precisely, index of the
- * last defined handler + 1) */
- const __u16 num_standard;
- const __u16 num_private;
- /* Number of private arg description */
- const __u16 num_private_args;
-
- /* Array of handlers for standard ioctls
- * We will call dev->wireless_handlers->standard[ioctl - SIOCSIWNAME]
- */
- const iw_handler * standard;
-
- /* Array of handlers for private ioctls
- * Will call dev->wireless_handlers->private[ioctl - SIOCIWFIRSTPRIV]
- */
- const iw_handler * private;
-
- /* Arguments of private handler. This one is just a list, so you
- * can put it in any order you want and should not leave holes...
- * We will automatically export that to user space... */
- const struct iw_priv_args * private_args;
-
- /* This field will be *removed* in the next version of WE */
- const long spy_offset; /* DO NOT USE */
-
- /* New location of get_wireless_stats, to de-bloat struct net_device.
- * The old pointer in struct net_device will be gradually phased
- * out, and drivers are encouraged to use this one... */
- struct iw_statistics* (*get_wireless_stats)(struct net_device *dev);
-};
-
-/* ---------------------- IOCTL DESCRIPTION ---------------------- */
-/*
- * One of the main goal of the new interface is to deal entirely with
- * user space/kernel space memory move.
- * For that, we need to know :
- * o if iwreq is a pointer or contain the full data
- * o what is the size of the data to copy
- *
- * For private IOCTLs, we use the same rules as used by iwpriv and
- * defined in struct iw_priv_args.
- *
- * For standard IOCTLs, things are quite different and we need to
- * use the stuctures below. Actually, this struct is also more
- * efficient, but that's another story...
- */
-
-/*
- * Describe how a standard IOCTL looks like.
- */
-struct iw_ioctl_description
-{
- __u8 header_type; /* NULL, iw_point or other */
- __u8 token_type; /* Future */
- __u16 token_size; /* Granularity of payload */
- __u16 min_tokens; /* Min acceptable token number */
- __u16 max_tokens; /* Max acceptable token number */
- __u32 flags; /* Special handling of the request */
-};
-
-/* Need to think of short header translation table. Later. */
-
-/* --------------------- ENHANCED SPY SUPPORT --------------------- */
-/*
- * In the old days, the driver was handling spy support all by itself.
- * Now, the driver can delegate this task to Wireless Extensions.
- * It needs to include this struct in its private part and use the
- * standard spy iw_handler.
- */
-
-/*
- * Instance specific spy data, i.e. addresses spied and quality for them.
- */
-struct iw_spy_data
-{
- /* --- Standard spy support --- */
- int spy_number;
- u_char spy_address[IW_MAX_SPY][ETH_ALEN];
- struct iw_quality spy_stat[IW_MAX_SPY];
- /* --- Enhanced spy support (event) */
- struct iw_quality spy_thr_low; /* Low threshold */
- struct iw_quality spy_thr_high; /* High threshold */
- u_char spy_thr_under[IW_MAX_SPY];
-};
-
-/* --------------------- DEVICE WIRELESS DATA --------------------- */
-/*
- * This is all the wireless data specific to a device instance that
- * is managed by the core of Wireless Extensions.
- * We only keep pointer to those structures, so that a driver is free
- * to share them between instances.
- * This structure should be initialised before registering the device.
- * Access to this data follow the same rules as any other struct net_device
- * data (i.e. valid as long as struct net_device exist, same locking rules).
- */
-struct iw_public_data {
- /* Driver enhanced spy support */
- struct iw_spy_data * spy_data;
-};
-
-/**************************** PROTOTYPES ****************************/
-/*
- * Functions part of the Wireless Extensions (defined in net/core/wireless.c).
- * Those may be called only within the kernel.
- */
-
-/* Data needed by fs/compat_ioctl.c for 32->64 bit conversion */
-extern const char iw_priv_type_size[];
-
-/* First : function strictly used inside the kernel */
-
-/* Handle /proc/net/wireless, called in net/code/dev.c */
-extern int dev_get_wireless_info(char * buffer, char **start, off_t offset,
- int length);
-
-/* Handle IOCTLs, called in net/code/dev.c */
-extern int wireless_process_ioctl(struct ifreq *ifr, unsigned int cmd);
-
-/* Second : functions that may be called by driver modules */
-
-/* Send a single event to user space */
-extern void wireless_send_event(struct net_device * dev,
- unsigned int cmd,
- union iwreq_data * wrqu,
- char * extra);
-
-/* We may need a function to send a stream of events to user space.
- * More on that later... */
-
-/* Standard handler for SIOCSIWSPY */
-extern int iw_handler_set_spy(struct net_device * dev,
- struct iw_request_info * info,
- union iwreq_data * wrqu,
- char * extra);
-/* Standard handler for SIOCGIWSPY */
-extern int iw_handler_get_spy(struct net_device * dev,
- struct iw_request_info * info,
- union iwreq_data * wrqu,
- char * extra);
-/* Standard handler for SIOCSIWTHRSPY */
-extern int iw_handler_set_thrspy(struct net_device * dev,
- struct iw_request_info *info,
- union iwreq_data * wrqu,
- char * extra);
-/* Standard handler for SIOCGIWTHRSPY */
-extern int iw_handler_get_thrspy(struct net_device * dev,
- struct iw_request_info *info,
- union iwreq_data * wrqu,
- char * extra);
-/* Driver call to update spy records */
-extern void wireless_spy_update(struct net_device * dev,
- unsigned char * address,
- struct iw_quality * wstats);
-
-/************************* INLINE FUNTIONS *************************/
-/*
- * Function that are so simple that it's more efficient inlining them
- */
-
-/*------------------------------------------------------------------*/
-/*
- * Wrapper to add an Wireless Event to a stream of events.
- */
-static inline char *
-iwe_stream_add_event(char * stream, /* Stream of events */
- char * ends, /* End of stream */
- struct iw_event *iwe, /* Payload */
- int event_len) /* Real size of payload */
-{
- /* Check if it's possible */
- if((stream + event_len) < ends) {
- iwe->len = event_len;
- memcpy(stream, (char *) iwe, event_len);
- stream += event_len;
- }
- return stream;
-}
-
-/*------------------------------------------------------------------*/
-/*
- * Wrapper to add an short Wireless Event containing a pointer to a
- * stream of events.
- */
-static inline char *
-iwe_stream_add_point(char * stream, /* Stream of events */
- char * ends, /* End of stream */
- struct iw_event *iwe, /* Payload */
- char * extra)
-{
- int event_len = IW_EV_POINT_LEN + iwe->u.data.length;
- /* Check if it's possible */
- if((stream + event_len) < ends) {
- iwe->len = event_len;
- memcpy(stream, (char *) iwe, IW_EV_POINT_LEN);
- memcpy(stream + IW_EV_POINT_LEN, extra, iwe->u.data.length);
- stream += event_len;
- }
- return stream;
-}
-
-/*------------------------------------------------------------------*/
-/*
- * Wrapper to add a value to a Wireless Event in a stream of events.
- * Be careful, this one is tricky to use properly :
- * At the first run, you need to have (value = event + IW_EV_LCP_LEN).
- */
-static inline char *
-iwe_stream_add_value(char * event, /* Event in the stream */
- char * value, /* Value in event */
- char * ends, /* End of stream */
- struct iw_event *iwe, /* Payload */
- int event_len) /* Real size of payload */
-{
- /* Don't duplicate LCP */
- event_len -= IW_EV_LCP_LEN;
-
- /* Check if it's possible */
- if((value + event_len) < ends) {
- /* Add new value */
- memcpy(value, (char *) iwe + IW_EV_LCP_LEN, event_len);
- value += event_len;
- /* Patch LCP */
- iwe->len = value - event;
- memcpy(event, (char *) iwe, IW_EV_LCP_LEN);
- }
- return value;
-}
-
-#endif /* _IW_HANDLER_H */
+++ /dev/null
-/*
- * This file define the new driver API for Wireless Extensions
- *
- * Version : 7 18.3.05
- *
- * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 2001-2005 Jean Tourrilhes, All Rights Reserved.
- */
-
-#ifndef _IW_HANDLER_H
-#define _IW_HANDLER_H
-
-/************************** DOCUMENTATION **************************/
-/*
- * Initial driver API (1996 -> onward) :
- * -----------------------------------
- * The initial API just sends the IOCTL request received from user space
- * to the driver (via the driver ioctl handler). The driver has to
- * handle all the rest...
- *
- * The initial API also defines a specific handler in struct net_device
- * to handle wireless statistics.
- *
- * The initial APIs served us well and has proven a reasonably good design.
- * However, there is a few shortcommings :
- * o No events, everything is a request to the driver.
- * o Large ioctl function in driver with gigantic switch statement
- * (i.e. spaghetti code).
- * o Driver has to mess up with copy_to/from_user, and in many cases
- * does it unproperly. Common mistakes are :
- * * buffer overflows (no checks or off by one checks)
- * * call copy_to/from_user with irq disabled
- * o The user space interface is tied to ioctl because of the use
- * copy_to/from_user.
- *
- * New driver API (2002 -> onward) :
- * -------------------------------
- * The new driver API is just a bunch of standard functions (handlers),
- * each handling a specific Wireless Extension. The driver just export
- * the list of handler it supports, and those will be called apropriately.
- *
- * I tried to keep the main advantage of the previous API (simplicity,
- * efficiency and light weight), and also I provide a good dose of backward
- * compatibility (most structures are the same, driver can use both API
- * simultaneously, ...).
- * Hopefully, I've also addressed the shortcomming of the initial API.
- *
- * The advantage of the new API are :
- * o Handling of Extensions in driver broken in small contained functions
- * o Tighter checks of ioctl before calling the driver
- * o Flexible commit strategy (at least, the start of it)
- * o Backward compatibility (can be mixed with old API)
- * o Driver doesn't have to worry about memory and user-space issues
- * The last point is important for the following reasons :
- * o You are now able to call the new driver API from any API you
- * want (including from within other parts of the kernel).
- * o Common mistakes are avoided (buffer overflow, user space copy
- * with irq disabled and so on).
- *
- * The Drawback of the new API are :
- * o bloat (especially kernel)
- * o need to migrate existing drivers to new API
- * My initial testing shows that the new API adds around 3kB to the kernel
- * and save between 0 and 5kB from a typical driver.
- * Also, as all structures and data types are unchanged, the migration is
- * quite straightforward (but tedious).
- *
- * ---
- *
- * The new driver API is defined below in this file. User space should
- * not be aware of what's happening down there...
- *
- * A new kernel wrapper is in charge of validating the IOCTLs and calling
- * the appropriate driver handler. This is implemented in :
- * # net/core/wireless.c
- *
- * The driver export the list of handlers in :
- * # include/linux/netdevice.h (one place)
- *
- * The new driver API is available for WIRELESS_EXT >= 13.
- * Good luck with migration to the new API ;-)
- */
-
-/* ---------------------- THE IMPLEMENTATION ---------------------- */
-/*
- * Some of the choice I've made are pretty controversials. Defining an
- * API is very much weighting compromises. This goes into some of the
- * details and the thinking behind the implementation.
- *
- * Implementation goals :
- * --------------------
- * The implementation goals were as follow :
- * o Obvious : you should not need a PhD to understand what's happening,
- * the benefit is easier maintainance.
- * o Flexible : it should accommodate a wide variety of driver
- * implementations and be as flexible as the old API.
- * o Lean : it should be efficient memory wise to minimise the impact
- * on kernel footprint.
- * o Transparent to user space : the large number of user space
- * applications that use Wireless Extensions should not need
- * any modifications.
- *
- * Array of functions versus Struct of functions
- * ---------------------------------------------
- * 1) Having an array of functions allow the kernel code to access the
- * handler in a single lookup, which is much more efficient (think hash
- * table here).
- * 2) The only drawback is that driver writer may put their handler in
- * the wrong slot. This is trivial to test (I set the frequency, the
- * bitrate changes). Once the handler is in the proper slot, it will be
- * there forever, because the array is only extended at the end.
- * 3) Backward/forward compatibility : adding new handler just require
- * extending the array, so you can put newer driver in older kernel
- * without having to patch the kernel code (and vice versa).
- *
- * All handler are of the same generic type
- * ----------------------------------------
- * That's a feature !!!
- * 1) Having a generic handler allow to have generic code, which is more
- * efficient. If each of the handler was individually typed I would need
- * to add a big switch in the kernel (== more bloat). This solution is
- * more scalable, adding new Wireless Extensions doesn't add new code.
- * 2) You can use the same handler in different slots of the array. For
- * hardware, it may be more efficient or logical to handle multiple
- * Wireless Extensions with a single function, and the API allow you to
- * do that. (An example would be a single record on the card to control
- * both bitrate and frequency, the handler would read the old record,
- * modify it according to info->cmd and rewrite it).
- *
- * Functions prototype uses union iwreq_data
- * -----------------------------------------
- * Some would have prefered functions defined this way :
- * static int mydriver_ioctl_setrate(struct net_device *dev,
- * long rate, int auto)
- * 1) The kernel code doesn't "validate" the content of iwreq_data, and
- * can't do it (different hardware may have different notion of what a
- * valid frequency is), so we don't pretend that we do it.
- * 2) The above form is not extendable. If I want to add a flag (for
- * example to distinguish setting max rate and basic rate), I would
- * break the prototype. Using iwreq_data is more flexible.
- * 3) Also, the above form is not generic (see above).
- * 4) I don't expect driver developper using the wrong field of the
- * union (Doh !), so static typechecking doesn't add much value.
- * 5) Lastly, you can skip the union by doing :
- * static int mydriver_ioctl_setrate(struct net_device *dev,
- * struct iw_request_info *info,
- * struct iw_param *rrq,
- * char *extra)
- * And then adding the handler in the array like this :
- * (iw_handler) mydriver_ioctl_setrate, // SIOCSIWRATE
- *
- * Using functions and not a registry
- * ----------------------------------
- * Another implementation option would have been for every instance to
- * define a registry (a struct containing all the Wireless Extensions)
- * and only have a function to commit the registry to the hardware.
- * 1) This approach can be emulated by the current code, but not
- * vice versa.
- * 2) Some drivers don't keep any configuration in the driver, for them
- * adding such a registry would be a significant bloat.
- * 3) The code to translate from Wireless Extension to native format is
- * needed anyway, so it would not reduce significantely the amount of code.
- * 4) The current approach only selectively translate Wireless Extensions
- * to native format and only selectively set, whereas the registry approach
- * would require to translate all WE and set all parameters for any single
- * change.
- * 5) For many Wireless Extensions, the GET operation return the current
- * dynamic value, not the value that was set.
- *
- * This header is <net/iw_handler.h>
- * ---------------------------------
- * 1) This header is kernel space only and should not be exported to
- * user space. Headers in "include/linux/" are exported, headers in
- * "include/net/" are not.
- *
- * Mixed 32/64 bit issues
- * ----------------------
- * The Wireless Extensions are designed to be 64 bit clean, by using only
- * datatypes with explicit storage size.
- * There are some issues related to kernel and user space using different
- * memory model, and in particular 64bit kernel with 32bit user space.
- * The problem is related to struct iw_point, that contains a pointer
- * that *may* need to be translated.
- * This is quite messy. The new API doesn't solve this problem (it can't),
- * but is a step in the right direction :
- * 1) Meta data about each ioctl is easily available, so we know what type
- * of translation is needed.
- * 2) The move of data between kernel and user space is only done in a single
- * place in the kernel, so adding specific hooks in there is possible.
- * 3) In the long term, it allows to move away from using ioctl as the
- * user space API.
- *
- * So many comments and so few code
- * --------------------------------
- * That's a feature. Comments won't bloat the resulting kernel binary.
- */
-
-/***************************** INCLUDES *****************************/
-
-#include <linux/wireless.h> /* IOCTL user space API */
-#include <linux/if_ether.h>
-
-/***************************** VERSION *****************************/
-/*
- * This constant is used to know which version of the driver API is
- * available. Hopefully, this will be pretty stable and no changes
- * will be needed...
- * I just plan to increment with each new version.
- */
-#define IW_HANDLER_VERSION 7
-
-/*
- * Changes :
- *
- * V2 to V3
- * --------
- * - Move event definition in <linux/wireless.h>
- * - Add Wireless Event support :
- * o wireless_send_event() prototype
- * o iwe_stream_add_event/point() inline functions
- * V3 to V4
- * --------
- * - Reshuffle IW_HEADER_TYPE_XXX to map IW_PRIV_TYPE_XXX changes
- *
- * V4 to V5
- * --------
- * - Add new spy support : struct iw_spy_data & prototypes
- *
- * V5 to V6
- * --------
- * - Change the way we get to spy_data method for added safety
- * - Remove spy #ifdef, they are always on -> cleaner code
- * - Add IW_DESCR_FLAG_NOMAX flag for very large requests
- * - Start migrating get_wireless_stats to struct iw_handler_def
- *
- * V6 to V7
- * --------
- * - Add struct ieee80211_device pointer in struct iw_public_data
- * - Remove (struct iw_point *)->pointer from events and streams
- * - Remove spy_offset from struct iw_handler_def
- * - Add "check" version of event macros for ieee802.11 stack
- */
-
-/**************************** CONSTANTS ****************************/
-
-/* Enhanced spy support available */
-#define IW_WIRELESS_SPY
-#define IW_WIRELESS_THRSPY
-
-/* Special error message for the driver to indicate that we
- * should do a commit after return from the iw_handler */
-#define EIWCOMMIT EINPROGRESS
-
-/* Flags available in struct iw_request_info */
-#define IW_REQUEST_FLAG_NONE 0x0000 /* No flag so far */
-
-/* Type of headers we know about (basically union iwreq_data) */
-#define IW_HEADER_TYPE_NULL 0 /* Not available */
-#define IW_HEADER_TYPE_CHAR 2 /* char [IFNAMSIZ] */
-#define IW_HEADER_TYPE_UINT 4 /* __u32 */
-#define IW_HEADER_TYPE_FREQ 5 /* struct iw_freq */
-#define IW_HEADER_TYPE_ADDR 6 /* struct sockaddr */
-#define IW_HEADER_TYPE_POINT 8 /* struct iw_point */
-#define IW_HEADER_TYPE_PARAM 9 /* struct iw_param */
-#define IW_HEADER_TYPE_QUAL 10 /* struct iw_quality */
-
-/* Handling flags */
-/* Most are not implemented. I just use them as a reminder of some
- * cool features we might need one day ;-) */
-#define IW_DESCR_FLAG_NONE 0x0000 /* Obvious */
-/* Wrapper level flags */
-#define IW_DESCR_FLAG_DUMP 0x0001 /* Not part of the dump command */
-#define IW_DESCR_FLAG_EVENT 0x0002 /* Generate an event on SET */
-#define IW_DESCR_FLAG_RESTRICT 0x0004 /* GET : request is ROOT only */
- /* SET : Omit payload from generated iwevent */
-#define IW_DESCR_FLAG_NOMAX 0x0008 /* GET : no limit on request size */
-/* Driver level flags */
-#define IW_DESCR_FLAG_WAIT 0x0100 /* Wait for driver event */
-
-/****************************** TYPES ******************************/
-
-/* ----------------------- WIRELESS HANDLER ----------------------- */
-/*
- * A wireless handler is just a standard function, that looks like the
- * ioctl handler.
- * We also define there how a handler list look like... As the Wireless
- * Extension space is quite dense, we use a simple array, which is faster
- * (that's the perfect hash table ;-).
- */
-
-/*
- * Meta data about the request passed to the iw_handler.
- * Most handlers can safely ignore what's in there.
- * The 'cmd' field might come handy if you want to use the same handler
- * for multiple command...
- * This struct is also my long term insurance. I can add new fields here
- * without breaking the prototype of iw_handler...
- */
-struct iw_request_info
-{
- __u16 cmd; /* Wireless Extension command */
- __u16 flags; /* More to come ;-) */
-};
-
-struct net_device;
-
-/*
- * This is how a function handling a Wireless Extension should look
- * like (both get and set, standard and private).
- */
-typedef int (*iw_handler)(struct net_device *dev, struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra);
-
-/*
- * This define all the handler that the driver export.
- * As you need only one per driver type, please use a static const
- * shared by all driver instances... Same for the members...
- * This will be linked from net_device in <linux/netdevice.h>
- */
-struct iw_handler_def
-{
- /* Number of handlers defined (more precisely, index of the
- * last defined handler + 1) */
- __u16 num_standard;
- __u16 num_private;
- /* Number of private arg description */
- __u16 num_private_args;
-
- /* Array of handlers for standard ioctls
- * We will call dev->wireless_handlers->standard[ioctl - SIOCSIWCOMMIT]
- */
- const iw_handler * standard;
-
- /* Array of handlers for private ioctls
- * Will call dev->wireless_handlers->private[ioctl - SIOCIWFIRSTPRIV]
- */
- const iw_handler * private;
-
- /* Arguments of private handler. This one is just a list, so you
- * can put it in any order you want and should not leave holes...
- * We will automatically export that to user space... */
- const struct iw_priv_args * private_args;
-
- /* New location of get_wireless_stats, to de-bloat struct net_device.
- * The old pointer in struct net_device will be gradually phased
- * out, and drivers are encouraged to use this one... */
- struct iw_statistics* (*get_wireless_stats)(struct net_device *dev);
-};
-
-/* ---------------------- IOCTL DESCRIPTION ---------------------- */
-/*
- * One of the main goal of the new interface is to deal entirely with
- * user space/kernel space memory move.
- * For that, we need to know :
- * o if iwreq is a pointer or contain the full data
- * o what is the size of the data to copy
- *
- * For private IOCTLs, we use the same rules as used by iwpriv and
- * defined in struct iw_priv_args.
- *
- * For standard IOCTLs, things are quite different and we need to
- * use the stuctures below. Actually, this struct is also more
- * efficient, but that's another story...
- */
-
-/*
- * Describe how a standard IOCTL looks like.
- */
-struct iw_ioctl_description
-{
- __u8 header_type; /* NULL, iw_point or other */
- __u8 token_type; /* Future */
- __u16 token_size; /* Granularity of payload */
- __u16 min_tokens; /* Min acceptable token number */
- __u16 max_tokens; /* Max acceptable token number */
- __u32 flags; /* Special handling of the request */
-};
-
-/* Need to think of short header translation table. Later. */
-
-/* --------------------- ENHANCED SPY SUPPORT --------------------- */
-/*
- * In the old days, the driver was handling spy support all by itself.
- * Now, the driver can delegate this task to Wireless Extensions.
- * It needs to include this struct in its private part and use the
- * standard spy iw_handler.
- */
-
-/*
- * Instance specific spy data, i.e. addresses spied and quality for them.
- */
-struct iw_spy_data
-{
- /* --- Standard spy support --- */
- int spy_number;
- u_char spy_address[IW_MAX_SPY][ETH_ALEN];
- struct iw_quality spy_stat[IW_MAX_SPY];
- /* --- Enhanced spy support (event) */
- struct iw_quality spy_thr_low; /* Low threshold */
- struct iw_quality spy_thr_high; /* High threshold */
- u_char spy_thr_under[IW_MAX_SPY];
-};
-
-/* --------------------- DEVICE WIRELESS DATA --------------------- */
-/*
- * This is all the wireless data specific to a device instance that
- * is managed by the core of Wireless Extensions or the 802.11 layer.
- * We only keep pointer to those structures, so that a driver is free
- * to share them between instances.
- * This structure should be initialised before registering the device.
- * Access to this data follow the same rules as any other struct net_device
- * data (i.e. valid as long as struct net_device exist, same locking rules).
- */
-/* Forward declaration */
-struct ieee80211_device;
-/* The struct */
-struct iw_public_data {
- /* Driver enhanced spy support */
- struct iw_spy_data * spy_data;
- /* Structure managed by the in-kernel IEEE 802.11 layer */
- struct ieee80211_device * ieee80211;
-};
-
-/**************************** PROTOTYPES ****************************/
-/*
- * Functions part of the Wireless Extensions (defined in net/core/wireless.c).
- * Those may be called only within the kernel.
- */
-
-/* First : function strictly used inside the kernel */
-
-/* Handle /proc/net/wireless, called in net/code/dev.c */
-extern int dev_get_wireless_info(char * buffer, char **start, off_t offset,
- int length);
-
-/* Handle IOCTLs, called in net/core/dev.c */
-extern int wireless_process_ioctl(struct ifreq *ifr, unsigned int cmd);
-
-/* Second : functions that may be called by driver modules */
-
-/* Send a single event to user space */
-extern void wireless_send_event(struct net_device * dev,
- unsigned int cmd,
- union iwreq_data * wrqu,
- char * extra);
-
-/* We may need a function to send a stream of events to user space.
- * More on that later... */
-
-/* Standard handler for SIOCSIWSPY */
-extern int iw_handler_set_spy(struct net_device * dev,
- struct iw_request_info * info,
- union iwreq_data * wrqu,
- char * extra);
-/* Standard handler for SIOCGIWSPY */
-extern int iw_handler_get_spy(struct net_device * dev,
- struct iw_request_info * info,
- union iwreq_data * wrqu,
- char * extra);
-/* Standard handler for SIOCSIWTHRSPY */
-extern int iw_handler_set_thrspy(struct net_device * dev,
- struct iw_request_info *info,
- union iwreq_data * wrqu,
- char * extra);
-/* Standard handler for SIOCGIWTHRSPY */
-extern int iw_handler_get_thrspy(struct net_device * dev,
- struct iw_request_info *info,
- union iwreq_data * wrqu,
- char * extra);
-/* Driver call to update spy records */
-extern void wireless_spy_update(struct net_device * dev,
- unsigned char * address,
- struct iw_quality * wstats);
-
-/************************* INLINE FUNTIONS *************************/
-/*
- * Function that are so simple that it's more efficient inlining them
- */
-
-/*------------------------------------------------------------------*/
-/*
- * Wrapper to add an Wireless Event to a stream of events.
- */
-static inline char *
-iwe_stream_add_event(char * stream, /* Stream of events */
- char * ends, /* End of stream */
- struct iw_event *iwe, /* Payload */
- int event_len) /* Real size of payload */
-{
- /* Check if it's possible */
- if(likely((stream + event_len) < ends)) {
- iwe->len = event_len;
- memcpy(stream, (char *) iwe, event_len);
- stream += event_len;
- }
- return stream;
-}
-
-/*------------------------------------------------------------------*/
-/*
- * Wrapper to add an short Wireless Event containing a pointer to a
- * stream of events.
- */
-static inline char *
-iwe_stream_add_point(char * stream, /* Stream of events */
- char * ends, /* End of stream */
- struct iw_event *iwe, /* Payload length + flags */
- char * extra) /* More payload */
-{
- int event_len = IW_EV_POINT_LEN + iwe->u.data.length;
- /* Check if it's possible */
- if(likely((stream + event_len) < ends)) {
- iwe->len = event_len;
- memcpy(stream, (char *) iwe, IW_EV_LCP_LEN);
- memcpy(stream + IW_EV_LCP_LEN,
- ((char *) iwe) + IW_EV_LCP_LEN + IW_EV_POINT_OFF,
- IW_EV_POINT_LEN - IW_EV_LCP_LEN);
- memcpy(stream + IW_EV_POINT_LEN, extra, iwe->u.data.length);
- stream += event_len;
- }
- return stream;
-}
-
-/*------------------------------------------------------------------*/
-/*
- * Wrapper to add a value to a Wireless Event in a stream of events.
- * Be careful, this one is tricky to use properly :
- * At the first run, you need to have (value = event + IW_EV_LCP_LEN).
- */
-static inline char *
-iwe_stream_add_value(char * event, /* Event in the stream */
- char * value, /* Value in event */
- char * ends, /* End of stream */
- struct iw_event *iwe, /* Payload */
- int event_len) /* Real size of payload */
-{
- /* Don't duplicate LCP */
- event_len -= IW_EV_LCP_LEN;
-
- /* Check if it's possible */
- if(likely((value + event_len) < ends)) {
- /* Add new value */
- memcpy(value, (char *) iwe + IW_EV_LCP_LEN, event_len);
- value += event_len;
- /* Patch LCP */
- iwe->len = value - event;
- memcpy(event, (char *) iwe, IW_EV_LCP_LEN);
- }
- return value;
-}
-
-/*------------------------------------------------------------------*/
-/*
- * Wrapper to add an Wireless Event to a stream of events.
- * Same as above, with explicit error check...
- */
-static inline char *
-iwe_stream_check_add_event(char * stream, /* Stream of events */
- char * ends, /* End of stream */
- struct iw_event *iwe, /* Payload */
- int event_len, /* Size of payload */
- int * perr) /* Error report */
-{
- /* Check if it's possible, set error if not */
- if(likely((stream + event_len) < ends)) {
- iwe->len = event_len;
- memcpy(stream, (char *) iwe, event_len);
- stream += event_len;
- } else
- *perr = -E2BIG;
- return stream;
-}
-
-/*------------------------------------------------------------------*/
-/*
- * Wrapper to add an short Wireless Event containing a pointer to a
- * stream of events.
- * Same as above, with explicit error check...
- */
-static inline char *
-iwe_stream_check_add_point(char * stream, /* Stream of events */
- char * ends, /* End of stream */
- struct iw_event *iwe, /* Payload length + flags */
- char * extra, /* More payload */
- int * perr) /* Error report */
-{
- int event_len = IW_EV_POINT_LEN + iwe->u.data.length;
- /* Check if it's possible */
- if(likely((stream + event_len) < ends)) {
- iwe->len = event_len;
- memcpy(stream, (char *) iwe, IW_EV_LCP_LEN);
- memcpy(stream + IW_EV_LCP_LEN,
- ((char *) iwe) + IW_EV_LCP_LEN + IW_EV_POINT_OFF,
- IW_EV_POINT_LEN - IW_EV_LCP_LEN);
- memcpy(stream + IW_EV_POINT_LEN, extra, iwe->u.data.length);
- stream += event_len;
- } else
- *perr = -E2BIG;
- return stream;
-}
-
-/*------------------------------------------------------------------*/
-/*
- * Wrapper to add a value to a Wireless Event in a stream of events.
- * Be careful, this one is tricky to use properly :
- * At the first run, you need to have (value = event + IW_EV_LCP_LEN).
- * Same as above, with explicit error check...
- */
-static inline char *
-iwe_stream_check_add_value(char * event, /* Event in the stream */
- char * value, /* Value in event */
- char * ends, /* End of stream */
- struct iw_event *iwe, /* Payload */
- int event_len, /* Size of payload */
- int * perr) /* Error report */
-{
- /* Don't duplicate LCP */
- event_len -= IW_EV_LCP_LEN;
-
- /* Check if it's possible */
- if(likely((value + event_len) < ends)) {
- /* Add new value */
- memcpy(value, (char *) iwe + IW_EV_LCP_LEN, event_len);
- value += event_len;
- /* Patch LCP */
- iwe->len = value - event;
- memcpy(event, (char *) iwe, IW_EV_LCP_LEN);
- } else
- *perr = -E2BIG;
- return value;
-}
-
-#endif /* _IW_HANDLER_H */
+++ /dev/null
-/*
- * This file define a set of standard wireless extensions
- *
- * Version : 9 16.10.99
- *
- * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- */
-
-#ifndef _LINUX_WIRELESS_H
-#define _LINUX_WIRELESS_H
-
-/************************** DOCUMENTATION **************************/
-/*
- * Basically, the wireless extensions are for now a set of standard ioctl
- * call + /proc/net/wireless
- *
- * The entry /proc/net/wireless give statistics and information on the
- * driver.
- * This is better than having each driver having its entry because
- * its centralised and we may remove the driver module safely.
- *
- * Ioctl are used to configure the driver and issue commands. This is
- * better than command line options of insmod because we may want to
- * change dynamically (while the driver is running) some parameters.
- *
- * The ioctl mechanimsm are copied from standard devices ioctl.
- * We have the list of command plus a structure descibing the
- * data exchanged...
- * Note that to add these ioctl, I was obliged to modify :
- * net/core/dev.c (two place + add include)
- * net/ipv4/af_inet.c (one place + add include)
- *
- * /proc/net/wireless is a copy of /proc/net/dev.
- * We have a structure for data passed from the driver to /proc/net/wireless
- * Too add this, I've modified :
- * net/core/dev.c (two other places)
- * include/linux/netdevice.h (one place)
- * include/linux/proc_fs.h (one place)
- *
- * Do not add here things that are redundant with other mechanisms
- * (drivers init, ifconfig, /proc/net/dev, ...) and with are not
- * wireless specific.
- *
- * These wireless extensions are not magic : each driver has to provide
- * support for them...
- *
- * IMPORTANT NOTE : As everything in the kernel, this is very much a
- * work in progress. Contact me if you have ideas of improvements...
- */
-
-/***************************** INCLUDES *****************************/
-
-#include <linux/types.h> /* for "caddr_t" et al */
-#include <linux/socket.h> /* for "struct sockaddr" et al */
-#include <linux/if.h> /* for IFNAMSIZ and co... */
-
-/**************************** CONSTANTS ****************************/
-
-/* --------------------------- VERSION --------------------------- */
-/*
- * This constant is used to know the availability of the wireless
- * extensions and to know which version of wireless extensions it is
- * (there is some stuff that will be added in the future...)
- * I just plan to increment with each new version.
- */
-#define WIRELESS_EXT 10
-
-/*
- * Changes :
- *
- * V2 to V3
- * --------
- * Alan Cox start some incompatibles changes. I've integrated a bit more.
- * - Encryption renamed to Encode to avoid US regulation problems
- * - Frequency changed from float to struct to avoid problems on old 386
- *
- * V3 to V4
- * --------
- * - Add sensitivity
- *
- * V4 to V5
- * --------
- * - Missing encoding definitions in range
- * - Access points stuff
- *
- * V5 to V6
- * --------
- * - 802.11 support (ESSID ioctls)
- *
- * V6 to V7
- * --------
- * - define IW_ESSID_MAX_SIZE and IW_MAX_AP
- *
- * V7 to V8
- * --------
- * - Changed my e-mail address
- * - More 802.11 support (nickname, rate, rts, frag)
- * - List index in frequencies
- *
- * V8 to V9
- * --------
- * - Support for 'mode of operation' (ad-hoc, managed...)
- * - Support for unicast and multicast power saving
- * - Change encoding to support larger tokens (>64 bits)
- * - Updated iw_params (disable, flags) and use it for NWID
- * - Extracted iw_point from iwreq for clarity
- *
- * V9 to V10
- * ---------
- * - Add PM capability to range structure
- * - Add PM modifier : MAX/MIN/RELATIVE
- * - Add encoding option : IW_ENCODE_NOKEY
- * - Add TxPower ioctls (work like TxRate)
- */
-
-/* -------------------------- IOCTL LIST -------------------------- */
-
-/* Basic operations */
-#define SIOCSIWNAME 0x8B00 /* Unused */
-#define SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
-#define SIOCSIWNWID 0x8B02 /* set network id (the cell) */
-#define SIOCGIWNWID 0x8B03 /* get network id */
-#define SIOCSIWFREQ 0x8B04 /* set channel/frequency (Hz) */
-#define SIOCGIWFREQ 0x8B05 /* get channel/frequency (Hz) */
-#define SIOCSIWMODE 0x8B06 /* set operation mode */
-#define SIOCGIWMODE 0x8B07 /* get operation mode */
-#define SIOCSIWSENS 0x8B08 /* set sensitivity (dBm) */
-#define SIOCGIWSENS 0x8B09 /* get sensitivity (dBm) */
-
-/* Informative stuff */
-#define SIOCSIWRANGE 0x8B0A /* Unused */
-#define SIOCGIWRANGE 0x8B0B /* Get range of parameters */
-#define SIOCSIWPRIV 0x8B0C /* Unused */
-#define SIOCGIWPRIV 0x8B0D /* get private ioctl interface info */
-
-/* Mobile IP support */
-#define SIOCSIWSPY 0x8B10 /* set spy addresses */
-#define SIOCGIWSPY 0x8B11 /* get spy info (quality of link) */
-
-/* Access Point manipulation */
-#define SIOCSIWAP 0x8B14 /* set access point MAC addresses */
-#define SIOCGIWAP 0x8B15 /* get access point MAC addresses */
-#define SIOCGIWAPLIST 0x8B17 /* get list of access point in range */
-
-/* 802.11 specific support */
-#define SIOCSIWESSID 0x8B1A /* set ESSID (network name) */
-#define SIOCGIWESSID 0x8B1B /* get ESSID */
-#define SIOCSIWNICKN 0x8B1C /* set node name/nickname */
-#define SIOCGIWNICKN 0x8B1D /* get node name/nickname */
-/* As the ESSID and NICKN are strings up to 32 bytes long, it doesn't fit
- * within the 'iwreq' structure, so we need to use the 'data' member to
- * point to a string in user space, like it is done for RANGE...
- * The "flags" member indicate if the ESSID is active or not (promiscuous).
- */
-
-/* Other parameters usefull in 802.11 and some other devices */
-#define SIOCSIWRATE 0x8B20 /* set default bit rate (bps) */
-#define SIOCGIWRATE 0x8B21 /* get default bit rate (bps) */
-#define SIOCSIWRTS 0x8B22 /* set RTS/CTS threshold (bytes) */
-#define SIOCGIWRTS 0x8B23 /* get RTS/CTS threshold (bytes) */
-#define SIOCSIWFRAG 0x8B24 /* set fragmentation thr (bytes) */
-#define SIOCGIWFRAG 0x8B25 /* get fragmentation thr (bytes) */
-#define SIOCSIWTXPOW 0x8B26 /* set transmit power (dBm) */
-#define SIOCGIWTXPOW 0x8B27 /* get transmit power (dBm) */
-
-/* Encoding stuff (scrambling, hardware security, WEP...) */
-#define SIOCSIWENCODE 0x8B2A /* set encoding token & mode */
-#define SIOCGIWENCODE 0x8B2B /* get encoding token & mode */
-/* Power saving stuff (power management, unicast and multicast) */
-#define SIOCSIWPOWER 0x8B2C /* set Power Management settings */
-#define SIOCGIWPOWER 0x8B2D /* get Power Management settings */
-
-/* ------------------------- IOCTL STUFF ------------------------- */
-
-/* The first and the last (range) */
-#define SIOCIWFIRST 0x8B00
-#define SIOCIWLAST 0x8B30
-
-/* Even : get (world access), odd : set (root access) */
-#define IW_IS_SET(cmd) (!((cmd) & 0x1))
-#define IW_IS_GET(cmd) ((cmd) & 0x1)
-
-/* ------------------------- PRIVATE INFO ------------------------- */
-/*
- * The following is used with SIOCGIWPRIV. It allow a driver to define
- * the interface (name, type of data) for its private ioctl.
- * Privates ioctl are SIOCDEVPRIVATE -> SIOCDEVPRIVATE + 0xF
- */
-
-#define IW_PRIV_TYPE_MASK 0x7000 /* Type of arguments */
-#define IW_PRIV_TYPE_NONE 0x0000
-#define IW_PRIV_TYPE_BYTE 0x1000 /* Char as number */
-#define IW_PRIV_TYPE_CHAR 0x2000 /* Char as character */
-#define IW_PRIV_TYPE_INT 0x4000 /* 32 bits int */
-#define IW_PRIV_TYPE_FLOAT 0x5000
-
-#define IW_PRIV_SIZE_FIXED 0x0800 /* Variable or fixed nuber of args */
-
-#define IW_PRIV_SIZE_MASK 0x07FF /* Max number of those args */
-
-/*
- * Note : if the number of args is fixed and the size < 16 octets,
- * instead of passing a pointer we will put args in the iwreq struct...
- */
-
-/* ----------------------- OTHER CONSTANTS ----------------------- */
-
-/* Maximum frequencies in the range struct */
-#define IW_MAX_FREQUENCIES 16
-/* Note : if you have something like 80 frequencies,
- * don't increase this constant and don't fill the frequency list.
- * The user will be able to set by channel anyway... */
-
-/* Maximum bit rates in the range struct */
-#define IW_MAX_BITRATES 8
-
-/* Maximum tx powers in the range struct */
-#define IW_MAX_TXPOWER 8
-
-/* Maximum of address that you may set with SPY */
-#define IW_MAX_SPY 8
-
-/* Maximum of address that you may get in the
- list of access points in range */
-#define IW_MAX_AP 8
-
-/* Maximum size of the ESSID and NICKN strings */
-#define IW_ESSID_MAX_SIZE 32
-
-/* Modes of operation */
-#define IW_MODE_AUTO 0 /* Let the driver decides */
-#define IW_MODE_ADHOC 1 /* Single cell network */
-#define IW_MODE_INFRA 2 /* Multi cell network, roaming, ... */
-#define IW_MODE_MASTER 3 /* Synchronisation master or Access Point */
-#define IW_MODE_REPEAT 4 /* Wireless Repeater (forwarder) */
-#define IW_MODE_SECOND 5 /* Secondary master/repeater (backup) */
-
-/* Maximum number of size of encoding token available
- * they are listed in the range structure */
-#define IW_MAX_ENCODING_SIZES 8
-
-/* Maximum size of the encoding token in bytes */
-#define IW_ENCODING_TOKEN_MAX 32 /* 256 bits (for now) */
-
-/* Flags for encoding (along with the token) */
-#define IW_ENCODE_INDEX 0x00FF /* Token index (if needed) */
-#define IW_ENCODE_FLAGS 0xFF00 /* Flags defined below */
-#define IW_ENCODE_MODE 0xF000 /* Modes defined below */
-#define IW_ENCODE_DISABLED 0x8000 /* Encoding disabled */
-#define IW_ENCODE_ENABLED 0x0000 /* Encoding enabled */
-#define IW_ENCODE_RESTRICTED 0x4000 /* Refuse non-encoded packets */
-#define IW_ENCODE_OPEN 0x2000 /* Accept non-encoded packets */
-#define IW_ENCODE_NOKEY 0x0800 /* Key is write only, so not present */
-
-/* Power management flags available (along with the value, if any) */
-#define IW_POWER_ON 0x0000 /* No details... */
-#define IW_POWER_TYPE 0xF000 /* Type of parameter */
-#define IW_POWER_PERIOD 0x1000 /* Value is a period/duration of */
-#define IW_POWER_TIMEOUT 0x2000 /* Value is a timeout (to go asleep) */
-#define IW_POWER_MODE 0x0F00 /* Power Management mode */
-#define IW_POWER_UNICAST_R 0x0100 /* Receive only unicast messages */
-#define IW_POWER_MULTICAST_R 0x0200 /* Receive only multicast messages */
-#define IW_POWER_ALL_R 0x0300 /* Receive all messages though PM */
-#define IW_POWER_FORCE_S 0x0400 /* Force PM procedure for sending unicast */
-#define IW_POWER_REPEATER 0x0800 /* Repeat broadcast messages in PM period */
-#define IW_POWER_MODIFIER 0x000F /* Modify a parameter */
-#define IW_POWER_MIN 0x0001 /* Value is a minimum */
-#define IW_POWER_MAX 0x0002 /* Value is a maximum */
-#define IW_POWER_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
-
-/* Transmit Power flags available */
-#define IW_TXPOW_DBM 0x0000 /* Value is in dBm */
-#define IW_TXPOW_MWATT 0x0001 /* Value is in mW */
-
-/****************************** TYPES ******************************/
-
-/* --------------------------- SUBTYPES --------------------------- */
-/*
- * Generic format for most parameters that fit in an int
- */
-struct iw_param
-{
- __s32 value; /* The value of the parameter itself */
- __u8 fixed; /* Hardware should not use auto select */
- __u8 disabled; /* Disable the feature */
- __u16 flags; /* Various specifc flags (if any) */
-};
-
-/*
- * For all data larger than 16 octets, we need to use a
- * pointer to memory alocated in user space.
- */
-struct iw_point
-{
- caddr_t pointer; /* Pointer to the data (in user space) */
- __u16 length; /* number of fields or size in bytes */
- __u16 flags; /* Optional params */
-};
-
-/*
- * A frequency
- * For numbers lower than 10^9, we encode the number in 'm' and
- * set 'e' to 0
- * For number greater than 10^9, we divide it by the lowest power
- * of 10 to get 'm' lower than 10^9, with 'm'= f / (10^'e')...
- * The power of 10 is in 'e', the result of the division is in 'm'.
- */
-struct iw_freq
-{
- __u32 m; /* Mantissa */
- __u16 e; /* Exponent */
- __u8 i; /* List index (when in range struct) */
-};
-
-/*
- * Quality of the link
- */
-struct iw_quality
-{
- __u8 qual; /* link quality (%retries, SNR or better...) */
- __u8 level; /* signal level */
- __u8 noise; /* noise level */
- __u8 updated; /* Flags to know if updated */
-};
-
-/*
- * Packet discarded in the wireless adapter due to
- * "wireless" specific problems...
- */
-struct iw_discarded
-{
- __u32 nwid; /* Wrong nwid */
- __u32 code; /* Unable to code/decode */
- __u32 misc; /* Others cases */
-};
-
-/* ------------------------ WIRELESS STATS ------------------------ */
-/*
- * Wireless statistics (used for /proc/net/wireless)
- */
-struct iw_statistics
-{
- __u16 status; /* Status
- * - device dependent for now */
-
- struct iw_quality qual; /* Quality of the link
- * (instant/mean/max) */
- struct iw_discarded discard; /* Packet discarded counts */
-};
-
-/* ------------------------ IOCTL REQUEST ------------------------ */
-/*
- * The structure to exchange data for ioctl.
- * This structure is the same as 'struct ifreq', but (re)defined for
- * convenience...
- *
- * Note that it should fit on the same memory footprint !
- * You should check this when increasing the above structures (16 octets)
- * 16 octets = 128 bits. Warning, pointers might be 64 bits wide...
- */
-struct iwreq
-{
- union
- {
- char ifrn_name[IFNAMSIZ]; /* if name, e.g. "eth0" */
- } ifr_ifrn;
-
- /* Data part */
- union
- {
- /* Config - generic */
- char name[IFNAMSIZ];
- /* Name : used to verify the presence of wireless extensions.
- * Name of the protocol/provider... */
-
- struct iw_point essid; /* Extended network name */
- struct iw_param nwid; /* network id (or domain - the cell) */
- struct iw_freq freq; /* frequency or channel :
- * 0-1000 = channel
- * > 1000 = frequency in Hz */
-
- struct iw_param sens; /* signal level threshold */
- struct iw_param bitrate; /* default bit rate */
- struct iw_param txpower; /* default transmit power */
- struct iw_param rts; /* RTS threshold threshold */
- struct iw_param frag; /* Fragmentation threshold */
- __u32 mode; /* Operation mode */
-
- struct iw_point encoding; /* Encoding stuff : tokens */
- struct iw_param power; /* PM duration/timeout */
-
- struct sockaddr ap_addr; /* Access point address */
-
- struct iw_point data; /* Other large parameters */
- } u;
-};
-
-/* -------------------------- IOCTL DATA -------------------------- */
-/*
- * For those ioctl which want to exchange mode data that what could
- * fit in the above structure...
- */
-
-/*
- * Range of parameters
- */
-
-struct iw_range
-{
- /* Informative stuff (to choose between different interface) */
- __u32 throughput; /* To give an idea... */
- /* In theory this value should be the maximum benchmarked
- * TCP/IP throughput, because with most of these devices the
- * bit rate is meaningless (overhead an co) to estimate how
- * fast the connection will go and pick the fastest one.
- * I suggest people to play with Netperf or any benchmark...
- */
-
- /* NWID (or domain id) */
- __u32 min_nwid; /* Minimal NWID we are able to set */
- __u32 max_nwid; /* Maximal NWID we are able to set */
-
- /* Frequency */
- __u16 num_channels; /* Number of channels [0; num - 1] */
- __u8 num_frequency; /* Number of entry in the list */
- struct iw_freq freq[IW_MAX_FREQUENCIES]; /* list */
- /* Note : this frequency list doesn't need to fit channel numbers */
-
- /* signal level threshold range */
- __s32 sensitivity;
-
- /* Quality of link & SNR stuff */
- struct iw_quality max_qual; /* Quality of the link */
-
- /* Rates */
- __u8 num_bitrates; /* Number of entries in the list */
- __s32 bitrate[IW_MAX_BITRATES]; /* list, in bps */
-
- /* RTS threshold */
- __s32 min_rts; /* Minimal RTS threshold */
- __s32 max_rts; /* Maximal RTS threshold */
-
- /* Frag threshold */
- __s32 min_frag; /* Minimal frag threshold */
- __s32 max_frag; /* Maximal frag threshold */
-
- /* Power Management duration & timeout */
- __s32 min_pmp; /* Minimal PM period */
- __s32 max_pmp; /* Maximal PM period */
- __s32 min_pmt; /* Minimal PM timeout */
- __s32 max_pmt; /* Maximal PM timeout */
- __u16 pmp_flags; /* How to decode max/min PM period */
- __u16 pmt_flags; /* How to decode max/min PM timeout */
- __u16 pm_capa; /* What PM options are supported */
-
- /* Encoder stuff */
- __u16 encoding_size[IW_MAX_ENCODING_SIZES]; /* Different token sizes */
- __u8 num_encoding_sizes; /* Number of entry in the list */
- __u8 max_encoding_tokens; /* Max number of tokens */
-
- /* Transmit power */
- __u16 txpower_capa; /* What options are supported */
- __u8 num_txpower; /* Number of entries in the list */
- __s32 txpower[IW_MAX_TXPOWER]; /* list, in bps */
-};
-
-/*
- * Private ioctl interface information
- */
-
-struct iw_priv_args
-{
- __u32 cmd; /* Number of the ioctl to issue */
- __u16 set_args; /* Type and number of args */
- __u16 get_args; /* Type and number of args */
- char name[IFNAMSIZ]; /* Name of the extension */
-};
-
-#endif /* _LINUX_WIRELESS_H */
+++ /dev/null
-/*
- * This file define a set of standard wireless extensions
- *
- * Version : 11 28.3.01
- *
- * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- */
-
-#ifndef _LINUX_WIRELESS_H
-#define _LINUX_WIRELESS_H
-
-/************************** DOCUMENTATION **************************/
-/*
- * Basically, the wireless extensions are for now a set of standard ioctl
- * call + /proc/net/wireless
- *
- * The entry /proc/net/wireless give statistics and information on the
- * driver.
- * This is better than having each driver having its entry because
- * its centralised and we may remove the driver module safely.
- *
- * Ioctl are used to configure the driver and issue commands. This is
- * better than command line options of insmod because we may want to
- * change dynamically (while the driver is running) some parameters.
- *
- * The ioctl mechanimsm are copied from standard devices ioctl.
- * We have the list of command plus a structure descibing the
- * data exchanged...
- * Note that to add these ioctl, I was obliged to modify :
- * net/core/dev.c (two place + add include)
- * net/ipv4/af_inet.c (one place + add include)
- *
- * /proc/net/wireless is a copy of /proc/net/dev.
- * We have a structure for data passed from the driver to /proc/net/wireless
- * Too add this, I've modified :
- * net/core/dev.c (two other places)
- * include/linux/netdevice.h (one place)
- * include/linux/proc_fs.h (one place)
- *
- * Do not add here things that are redundant with other mechanisms
- * (drivers init, ifconfig, /proc/net/dev, ...) and with are not
- * wireless specific.
- *
- * These wireless extensions are not magic : each driver has to provide
- * support for them...
- *
- * IMPORTANT NOTE : As everything in the kernel, this is very much a
- * work in progress. Contact me if you have ideas of improvements...
- */
-
-/***************************** INCLUDES *****************************/
-
-#include <linux/types.h> /* for "caddr_t" et al */
-#include <linux/socket.h> /* for "struct sockaddr" et al */
-#include <linux/if.h> /* for IFNAMSIZ and co... */
-
-/**************************** CONSTANTS ****************************/
-
-/* --------------------------- VERSION --------------------------- */
-/*
- * This constant is used to know the availability of the wireless
- * extensions and to know which version of wireless extensions it is
- * (there is some stuff that will be added in the future...)
- * I just plan to increment with each new version.
- */
-#define WIRELESS_EXT 11
-
-/*
- * Changes :
- *
- * V2 to V3
- * --------
- * Alan Cox start some incompatibles changes. I've integrated a bit more.
- * - Encryption renamed to Encode to avoid US regulation problems
- * - Frequency changed from float to struct to avoid problems on old 386
- *
- * V3 to V4
- * --------
- * - Add sensitivity
- *
- * V4 to V5
- * --------
- * - Missing encoding definitions in range
- * - Access points stuff
- *
- * V5 to V6
- * --------
- * - 802.11 support (ESSID ioctls)
- *
- * V6 to V7
- * --------
- * - define IW_ESSID_MAX_SIZE and IW_MAX_AP
- *
- * V7 to V8
- * --------
- * - Changed my e-mail address
- * - More 802.11 support (nickname, rate, rts, frag)
- * - List index in frequencies
- *
- * V8 to V9
- * --------
- * - Support for 'mode of operation' (ad-hoc, managed...)
- * - Support for unicast and multicast power saving
- * - Change encoding to support larger tokens (>64 bits)
- * - Updated iw_params (disable, flags) and use it for NWID
- * - Extracted iw_point from iwreq for clarity
- *
- * V9 to V10
- * ---------
- * - Add PM capability to range structure
- * - Add PM modifier : MAX/MIN/RELATIVE
- * - Add encoding option : IW_ENCODE_NOKEY
- * - Add TxPower ioctls (work like TxRate)
- *
- * V10 to V11
- * ----------
- * - Add WE version in range (help backward/forward compatibility)
- * - Add retry ioctls (work like PM)
- */
-
-/* -------------------------- IOCTL LIST -------------------------- */
-
-/* Basic operations */
-#define SIOCSIWNAME 0x8B00 /* Unused */
-#define SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
-#define SIOCSIWNWID 0x8B02 /* set network id (the cell) */
-#define SIOCGIWNWID 0x8B03 /* get network id */
-#define SIOCSIWFREQ 0x8B04 /* set channel/frequency (Hz) */
-#define SIOCGIWFREQ 0x8B05 /* get channel/frequency (Hz) */
-#define SIOCSIWMODE 0x8B06 /* set operation mode */
-#define SIOCGIWMODE 0x8B07 /* get operation mode */
-#define SIOCSIWSENS 0x8B08 /* set sensitivity (dBm) */
-#define SIOCGIWSENS 0x8B09 /* get sensitivity (dBm) */
-
-/* Informative stuff */
-#define SIOCSIWRANGE 0x8B0A /* Unused */
-#define SIOCGIWRANGE 0x8B0B /* Get range of parameters */
-#define SIOCSIWPRIV 0x8B0C /* Unused */
-#define SIOCGIWPRIV 0x8B0D /* get private ioctl interface info */
-
-/* Mobile IP support */
-#define SIOCSIWSPY 0x8B10 /* set spy addresses */
-#define SIOCGIWSPY 0x8B11 /* get spy info (quality of link) */
-
-/* Access Point manipulation */
-#define SIOCSIWAP 0x8B14 /* set access point MAC addresses */
-#define SIOCGIWAP 0x8B15 /* get access point MAC addresses */
-#define SIOCGIWAPLIST 0x8B17 /* get list of access point in range */
-
-/* 802.11 specific support */
-#define SIOCSIWESSID 0x8B1A /* set ESSID (network name) */
-#define SIOCGIWESSID 0x8B1B /* get ESSID */
-#define SIOCSIWNICKN 0x8B1C /* set node name/nickname */
-#define SIOCGIWNICKN 0x8B1D /* get node name/nickname */
-/* As the ESSID and NICKN are strings up to 32 bytes long, it doesn't fit
- * within the 'iwreq' structure, so we need to use the 'data' member to
- * point to a string in user space, like it is done for RANGE...
- * The "flags" member indicate if the ESSID is active or not (promiscuous).
- */
-
-/* Other parameters useful in 802.11 and some other devices */
-#define SIOCSIWRATE 0x8B20 /* set default bit rate (bps) */
-#define SIOCGIWRATE 0x8B21 /* get default bit rate (bps) */
-#define SIOCSIWRTS 0x8B22 /* set RTS/CTS threshold (bytes) */
-#define SIOCGIWRTS 0x8B23 /* get RTS/CTS threshold (bytes) */
-#define SIOCSIWFRAG 0x8B24 /* set fragmentation thr (bytes) */
-#define SIOCGIWFRAG 0x8B25 /* get fragmentation thr (bytes) */
-#define SIOCSIWTXPOW 0x8B26 /* set transmit power (dBm) */
-#define SIOCGIWTXPOW 0x8B27 /* get transmit power (dBm) */
-#define SIOCSIWRETRY 0x8B28 /* set retry limits and lifetime */
-#define SIOCGIWRETRY 0x8B29 /* get retry limits and lifetime */
-
-/* Encoding stuff (scrambling, hardware security, WEP...) */
-#define SIOCSIWENCODE 0x8B2A /* set encoding token & mode */
-#define SIOCGIWENCODE 0x8B2B /* get encoding token & mode */
-/* Power saving stuff (power management, unicast and multicast) */
-#define SIOCSIWPOWER 0x8B2C /* set Power Management settings */
-#define SIOCGIWPOWER 0x8B2D /* get Power Management settings */
-
-/* ------------------------- IOCTL STUFF ------------------------- */
-
-/* The first and the last (range) */
-#define SIOCIWFIRST 0x8B00
-#define SIOCIWLAST 0x8B30
-
-/* Even : get (world access), odd : set (root access) */
-#define IW_IS_SET(cmd) (!((cmd) & 0x1))
-#define IW_IS_GET(cmd) ((cmd) & 0x1)
-
-/* ------------------------- PRIVATE INFO ------------------------- */
-/*
- * The following is used with SIOCGIWPRIV. It allow a driver to define
- * the interface (name, type of data) for its private ioctl.
- * Privates ioctl are SIOCDEVPRIVATE -> SIOCDEVPRIVATE + 0xF
- */
-
-#define IW_PRIV_TYPE_MASK 0x7000 /* Type of arguments */
-#define IW_PRIV_TYPE_NONE 0x0000
-#define IW_PRIV_TYPE_BYTE 0x1000 /* Char as number */
-#define IW_PRIV_TYPE_CHAR 0x2000 /* Char as character */
-#define IW_PRIV_TYPE_INT 0x4000 /* 32 bits int */
-#define IW_PRIV_TYPE_FLOAT 0x5000
-
-#define IW_PRIV_SIZE_FIXED 0x0800 /* Variable or fixed nuber of args */
-
-#define IW_PRIV_SIZE_MASK 0x07FF /* Max number of those args */
-
-/*
- * Note : if the number of args is fixed and the size < 16 octets,
- * instead of passing a pointer we will put args in the iwreq struct...
- */
-
-/* ----------------------- OTHER CONSTANTS ----------------------- */
-
-/* Maximum frequencies in the range struct */
-#define IW_MAX_FREQUENCIES 16
-/* Note : if you have something like 80 frequencies,
- * don't increase this constant and don't fill the frequency list.
- * The user will be able to set by channel anyway... */
-
-/* Maximum bit rates in the range struct */
-#define IW_MAX_BITRATES 8
-
-/* Maximum tx powers in the range struct */
-#define IW_MAX_TXPOWER 8
-
-/* Maximum of address that you may set with SPY */
-#define IW_MAX_SPY 8
-
-/* Maximum of address that you may get in the
- list of access points in range */
-#define IW_MAX_AP 8
-
-/* Maximum size of the ESSID and NICKN strings */
-#define IW_ESSID_MAX_SIZE 32
-
-/* Modes of operation */
-#define IW_MODE_AUTO 0 /* Let the driver decides */
-#define IW_MODE_ADHOC 1 /* Single cell network */
-#define IW_MODE_INFRA 2 /* Multi cell network, roaming, ... */
-#define IW_MODE_MASTER 3 /* Synchronisation master or Access Point */
-#define IW_MODE_REPEAT 4 /* Wireless Repeater (forwarder) */
-#define IW_MODE_SECOND 5 /* Secondary master/repeater (backup) */
-
-/* Maximum number of size of encoding token available
- * they are listed in the range structure */
-#define IW_MAX_ENCODING_SIZES 8
-
-/* Maximum size of the encoding token in bytes */
-#define IW_ENCODING_TOKEN_MAX 32 /* 256 bits (for now) */
-
-/* Flags for encoding (along with the token) */
-#define IW_ENCODE_INDEX 0x00FF /* Token index (if needed) */
-#define IW_ENCODE_FLAGS 0xFF00 /* Flags defined below */
-#define IW_ENCODE_MODE 0xF000 /* Modes defined below */
-#define IW_ENCODE_DISABLED 0x8000 /* Encoding disabled */
-#define IW_ENCODE_ENABLED 0x0000 /* Encoding enabled */
-#define IW_ENCODE_RESTRICTED 0x4000 /* Refuse non-encoded packets */
-#define IW_ENCODE_OPEN 0x2000 /* Accept non-encoded packets */
-#define IW_ENCODE_NOKEY 0x0800 /* Key is write only, so not present */
-
-/* Power management flags available (along with the value, if any) */
-#define IW_POWER_ON 0x0000 /* No details... */
-#define IW_POWER_TYPE 0xF000 /* Type of parameter */
-#define IW_POWER_PERIOD 0x1000 /* Value is a period/duration of */
-#define IW_POWER_TIMEOUT 0x2000 /* Value is a timeout (to go asleep) */
-#define IW_POWER_MODE 0x0F00 /* Power Management mode */
-#define IW_POWER_UNICAST_R 0x0100 /* Receive only unicast messages */
-#define IW_POWER_MULTICAST_R 0x0200 /* Receive only multicast messages */
-#define IW_POWER_ALL_R 0x0300 /* Receive all messages though PM */
-#define IW_POWER_FORCE_S 0x0400 /* Force PM procedure for sending unicast */
-#define IW_POWER_REPEATER 0x0800 /* Repeat broadcast messages in PM period */
-#define IW_POWER_MODIFIER 0x000F /* Modify a parameter */
-#define IW_POWER_MIN 0x0001 /* Value is a minimum */
-#define IW_POWER_MAX 0x0002 /* Value is a maximum */
-#define IW_POWER_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
-
-/* Transmit Power flags available */
-#define IW_TXPOW_DBM 0x0000 /* Value is in dBm */
-#define IW_TXPOW_MWATT 0x0001 /* Value is in mW */
-
-/* Retry limits and lifetime flags available */
-#define IW_RETRY_ON 0x0000 /* No details... */
-#define IW_RETRY_TYPE 0xF000 /* Type of parameter */
-#define IW_RETRY_LIMIT 0x1000 /* Maximum number of retries*/
-#define IW_RETRY_LIFETIME 0x2000 /* Maximum duration of retries in us */
-#define IW_RETRY_MODIFIER 0x000F /* Modify a parameter */
-#define IW_RETRY_MIN 0x0001 /* Value is a minimum */
-#define IW_RETRY_MAX 0x0002 /* Value is a maximum */
-#define IW_RETRY_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
-
-/****************************** TYPES ******************************/
-
-/* --------------------------- SUBTYPES --------------------------- */
-/*
- * Generic format for most parameters that fit in an int
- */
-struct iw_param
-{
- __s32 value; /* The value of the parameter itself */
- __u8 fixed; /* Hardware should not use auto select */
- __u8 disabled; /* Disable the feature */
- __u16 flags; /* Various specifc flags (if any) */
-};
-
-/*
- * For all data larger than 16 octets, we need to use a
- * pointer to memory allocated in user space.
- */
-struct iw_point
-{
- caddr_t pointer; /* Pointer to the data (in user space) */
- __u16 length; /* number of fields or size in bytes */
- __u16 flags; /* Optional params */
-};
-
-/*
- * A frequency
- * For numbers lower than 10^9, we encode the number in 'm' and
- * set 'e' to 0
- * For number greater than 10^9, we divide it by the lowest power
- * of 10 to get 'm' lower than 10^9, with 'm'= f / (10^'e')...
- * The power of 10 is in 'e', the result of the division is in 'm'.
- */
-struct iw_freq
-{
- __u32 m; /* Mantissa */
- __u16 e; /* Exponent */
- __u8 i; /* List index (when in range struct) */
-};
-
-/*
- * Quality of the link
- */
-struct iw_quality
-{
- __u8 qual; /* link quality (%retries, SNR or better...) */
- __u8 level; /* signal level */
- __u8 noise; /* noise level */
- __u8 updated; /* Flags to know if updated */
-};
-
-/*
- * Packet discarded in the wireless adapter due to
- * "wireless" specific problems...
- */
-struct iw_discarded
-{
- __u32 nwid; /* Wrong nwid */
- __u32 code; /* Unable to code/decode */
- __u32 misc; /* Others cases */
-};
-
-/* ------------------------ WIRELESS STATS ------------------------ */
-/*
- * Wireless statistics (used for /proc/net/wireless)
- */
-struct iw_statistics
-{
- __u16 status; /* Status
- * - device dependent for now */
-
- struct iw_quality qual; /* Quality of the link
- * (instant/mean/max) */
- struct iw_discarded discard; /* Packet discarded counts */
-};
-
-/* ------------------------ IOCTL REQUEST ------------------------ */
-/*
- * The structure to exchange data for ioctl.
- * This structure is the same as 'struct ifreq', but (re)defined for
- * convenience...
- *
- * Note that it should fit on the same memory footprint !
- * You should check this when increasing the above structures (16 octets)
- * 16 octets = 128 bits. Warning, pointers might be 64 bits wide...
- */
-struct iwreq
-{
- union
- {
- char ifrn_name[IFNAMSIZ]; /* if name, e.g. "eth0" */
- } ifr_ifrn;
-
- /* Data part */
- union
- {
- /* Config - generic */
- char name[IFNAMSIZ];
- /* Name : used to verify the presence of wireless extensions.
- * Name of the protocol/provider... */
-
- struct iw_point essid; /* Extended network name */
- struct iw_param nwid; /* network id (or domain - the cell) */
- struct iw_freq freq; /* frequency or channel :
- * 0-1000 = channel
- * > 1000 = frequency in Hz */
-
- struct iw_param sens; /* signal level threshold */
- struct iw_param bitrate; /* default bit rate */
- struct iw_param txpower; /* default transmit power */
- struct iw_param rts; /* RTS threshold threshold */
- struct iw_param frag; /* Fragmentation threshold */
- __u32 mode; /* Operation mode */
- struct iw_param retry; /* Retry limits & lifetime */
-
- struct iw_point encoding; /* Encoding stuff : tokens */
- struct iw_param power; /* PM duration/timeout */
-
- struct sockaddr ap_addr; /* Access point address */
-
- struct iw_point data; /* Other large parameters */
- } u;
-};
-
-/* -------------------------- IOCTL DATA -------------------------- */
-/*
- * For those ioctl which want to exchange mode data that what could
- * fit in the above structure...
- */
-
-/*
- * Range of parameters
- */
-
-struct iw_range
-{
- /* Informative stuff (to choose between different interface) */
- __u32 throughput; /* To give an idea... */
- /* In theory this value should be the maximum benchmarked
- * TCP/IP throughput, because with most of these devices the
- * bit rate is meaningless (overhead an co) to estimate how
- * fast the connection will go and pick the fastest one.
- * I suggest people to play with Netperf or any benchmark...
- */
-
- /* NWID (or domain id) */
- __u32 min_nwid; /* Minimal NWID we are able to set */
- __u32 max_nwid; /* Maximal NWID we are able to set */
-
- /* Frequency */
- __u16 num_channels; /* Number of channels [0; num - 1] */
- __u8 num_frequency; /* Number of entry in the list */
- struct iw_freq freq[IW_MAX_FREQUENCIES]; /* list */
- /* Note : this frequency list doesn't need to fit channel numbers */
-
- /* signal level threshold range */
- __s32 sensitivity;
-
- /* Quality of link & SNR stuff */
- struct iw_quality max_qual; /* Quality of the link */
-
- /* Rates */
- __u8 num_bitrates; /* Number of entries in the list */
- __s32 bitrate[IW_MAX_BITRATES]; /* list, in bps */
-
- /* RTS threshold */
- __s32 min_rts; /* Minimal RTS threshold */
- __s32 max_rts; /* Maximal RTS threshold */
-
- /* Frag threshold */
- __s32 min_frag; /* Minimal frag threshold */
- __s32 max_frag; /* Maximal frag threshold */
-
- /* Power Management duration & timeout */
- __s32 min_pmp; /* Minimal PM period */
- __s32 max_pmp; /* Maximal PM period */
- __s32 min_pmt; /* Minimal PM timeout */
- __s32 max_pmt; /* Maximal PM timeout */
- __u16 pmp_flags; /* How to decode max/min PM period */
- __u16 pmt_flags; /* How to decode max/min PM timeout */
- __u16 pm_capa; /* What PM options are supported */
-
- /* Encoder stuff */
- __u16 encoding_size[IW_MAX_ENCODING_SIZES]; /* Different token sizes */
- __u8 num_encoding_sizes; /* Number of entry in the list */
- __u8 max_encoding_tokens; /* Max number of tokens */
-
- /* Transmit power */
- __u16 txpower_capa; /* What options are supported */
- __u8 num_txpower; /* Number of entries in the list */
- __s32 txpower[IW_MAX_TXPOWER]; /* list, in bps */
-
- /* Wireless Extension version info */
- __u8 we_version_compiled; /* Must be WIRELESS_EXT */
- __u8 we_version_source; /* Last update of source */
-
- /* Retry limits and lifetime */
- __u16 retry_capa; /* What retry options are supported */
- __u16 retry_flags; /* How to decode max/min retry limit */
- __u16 r_time_flags; /* How to decode max/min retry life */
- __s32 min_retry; /* Minimal number of retries */
- __s32 max_retry; /* Maximal number of retries */
- __s32 min_r_time; /* Minimal retry lifetime */
- __s32 max_r_time; /* Maximal retry lifetime */
-};
-
-/*
- * Private ioctl interface information
- */
-
-struct iw_priv_args
-{
- __u32 cmd; /* Number of the ioctl to issue */
- __u16 set_args; /* Type and number of args */
- __u16 get_args; /* Type and number of args */
- char name[IFNAMSIZ]; /* Name of the extension */
-};
-
-#endif /* _LINUX_WIRELESS_H */
+++ /dev/null
-/*
- * This file define a set of standard wireless extensions
- *
- * Version : 12 5.10.01
- *
- * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- */
-
-#ifndef _LINUX_WIRELESS_H
-#define _LINUX_WIRELESS_H
-
-/************************** DOCUMENTATION **************************/
-/*
- * Basically, the wireless extensions are for now a set of standard ioctl
- * call + /proc/net/wireless
- *
- * The entry /proc/net/wireless give statistics and information on the
- * driver.
- * This is better than having each driver having its entry because
- * its centralised and we may remove the driver module safely.
- *
- * Ioctl are used to configure the driver and issue commands. This is
- * better than command line options of insmod because we may want to
- * change dynamically (while the driver is running) some parameters.
- *
- * The ioctl mechanimsm are copied from standard devices ioctl.
- * We have the list of command plus a structure descibing the
- * data exchanged...
- * Note that to add these ioctl, I was obliged to modify :
- * net/core/dev.c (two place + add include)
- * net/ipv4/af_inet.c (one place + add include)
- *
- * /proc/net/wireless is a copy of /proc/net/dev.
- * We have a structure for data passed from the driver to /proc/net/wireless
- * Too add this, I've modified :
- * net/core/dev.c (two other places)
- * include/linux/netdevice.h (one place)
- * include/linux/proc_fs.h (one place)
- *
- * Do not add here things that are redundant with other mechanisms
- * (drivers init, ifconfig, /proc/net/dev, ...) and with are not
- * wireless specific.
- *
- * These wireless extensions are not magic : each driver has to provide
- * support for them...
- *
- * IMPORTANT NOTE : As everything in the kernel, this is very much a
- * work in progress. Contact me if you have ideas of improvements...
- */
-
-/***************************** INCLUDES *****************************/
-
-#include <linux/types.h> /* for "caddr_t" et al */
-#include <linux/socket.h> /* for "struct sockaddr" et al */
-#include <linux/if.h> /* for IFNAMSIZ and co... */
-
-/**************************** CONSTANTS ****************************/
-
-/* --------------------------- VERSION --------------------------- */
-/*
- * This constant is used to know the availability of the wireless
- * extensions and to know which version of wireless extensions it is
- * (there is some stuff that will be added in the future...)
- * I just plan to increment with each new version.
- */
-#define WIRELESS_EXT 12
-
-/*
- * Changes :
- *
- * V2 to V3
- * --------
- * Alan Cox start some incompatibles changes. I've integrated a bit more.
- * - Encryption renamed to Encode to avoid US regulation problems
- * - Frequency changed from float to struct to avoid problems on old 386
- *
- * V3 to V4
- * --------
- * - Add sensitivity
- *
- * V4 to V5
- * --------
- * - Missing encoding definitions in range
- * - Access points stuff
- *
- * V5 to V6
- * --------
- * - 802.11 support (ESSID ioctls)
- *
- * V6 to V7
- * --------
- * - define IW_ESSID_MAX_SIZE and IW_MAX_AP
- *
- * V7 to V8
- * --------
- * - Changed my e-mail address
- * - More 802.11 support (nickname, rate, rts, frag)
- * - List index in frequencies
- *
- * V8 to V9
- * --------
- * - Support for 'mode of operation' (ad-hoc, managed...)
- * - Support for unicast and multicast power saving
- * - Change encoding to support larger tokens (>64 bits)
- * - Updated iw_params (disable, flags) and use it for NWID
- * - Extracted iw_point from iwreq for clarity
- *
- * V9 to V10
- * ---------
- * - Add PM capability to range structure
- * - Add PM modifier : MAX/MIN/RELATIVE
- * - Add encoding option : IW_ENCODE_NOKEY
- * - Add TxPower ioctls (work like TxRate)
- *
- * V10 to V11
- * ----------
- * - Add WE version in range (help backward/forward compatibility)
- * - Add retry ioctls (work like PM)
- *
- * V11 to V12
- * ----------
- * - Add SIOCSIWSTATS to get /proc/net/wireless programatically
- * - Add DEV PRIVATE IOCTL to avoid collisions in SIOCDEVPRIVATE space
- * - Add new statistics (frag, retry, beacon)
- * - Add average quality (for user space calibration)
- */
-
-/* -------------------------- IOCTL LIST -------------------------- */
-
-/* Basic operations */
-#define SIOCSIWNAME 0x8B00 /* Unused */
-#define SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
-#define SIOCSIWNWID 0x8B02 /* set network id (the cell) */
-#define SIOCGIWNWID 0x8B03 /* get network id */
-#define SIOCSIWFREQ 0x8B04 /* set channel/frequency (Hz) */
-#define SIOCGIWFREQ 0x8B05 /* get channel/frequency (Hz) */
-#define SIOCSIWMODE 0x8B06 /* set operation mode */
-#define SIOCGIWMODE 0x8B07 /* get operation mode */
-#define SIOCSIWSENS 0x8B08 /* set sensitivity (dBm) */
-#define SIOCGIWSENS 0x8B09 /* get sensitivity (dBm) */
-
-/* Informative stuff */
-#define SIOCSIWRANGE 0x8B0A /* Unused */
-#define SIOCGIWRANGE 0x8B0B /* Get range of parameters */
-#define SIOCSIWPRIV 0x8B0C /* Unused */
-#define SIOCGIWPRIV 0x8B0D /* get private ioctl interface info */
-#define SIOCSIWSTATS 0x8B0E /* Unused */
-#define SIOCGIWSTATS 0x8B0F /* Get /proc/net/wireless stats */
-
-/* Mobile IP support */
-#define SIOCSIWSPY 0x8B10 /* set spy addresses */
-#define SIOCGIWSPY 0x8B11 /* get spy info (quality of link) */
-
-/* Access Point manipulation */
-#define SIOCSIWAP 0x8B14 /* set access point MAC addresses */
-#define SIOCGIWAP 0x8B15 /* get access point MAC addresses */
-#define SIOCGIWAPLIST 0x8B17 /* get list of access point in range */
-
-/* 802.11 specific support */
-#define SIOCSIWESSID 0x8B1A /* set ESSID (network name) */
-#define SIOCGIWESSID 0x8B1B /* get ESSID */
-#define SIOCSIWNICKN 0x8B1C /* set node name/nickname */
-#define SIOCGIWNICKN 0x8B1D /* get node name/nickname */
-/* As the ESSID and NICKN are strings up to 32 bytes long, it doesn't fit
- * within the 'iwreq' structure, so we need to use the 'data' member to
- * point to a string in user space, like it is done for RANGE...
- * The "flags" member indicate if the ESSID is active or not (promiscuous).
- */
-
-/* Other parameters useful in 802.11 and some other devices */
-#define SIOCSIWRATE 0x8B20 /* set default bit rate (bps) */
-#define SIOCGIWRATE 0x8B21 /* get default bit rate (bps) */
-#define SIOCSIWRTS 0x8B22 /* set RTS/CTS threshold (bytes) */
-#define SIOCGIWRTS 0x8B23 /* get RTS/CTS threshold (bytes) */
-#define SIOCSIWFRAG 0x8B24 /* set fragmentation thr (bytes) */
-#define SIOCGIWFRAG 0x8B25 /* get fragmentation thr (bytes) */
-#define SIOCSIWTXPOW 0x8B26 /* set transmit power (dBm) */
-#define SIOCGIWTXPOW 0x8B27 /* get transmit power (dBm) */
-#define SIOCSIWRETRY 0x8B28 /* set retry limits and lifetime */
-#define SIOCGIWRETRY 0x8B29 /* get retry limits and lifetime */
-
-/* Encoding stuff (scrambling, hardware security, WEP...) */
-#define SIOCSIWENCODE 0x8B2A /* set encoding token & mode */
-#define SIOCGIWENCODE 0x8B2B /* get encoding token & mode */
-/* Power saving stuff (power management, unicast and multicast) */
-#define SIOCSIWPOWER 0x8B2C /* set Power Management settings */
-#define SIOCGIWPOWER 0x8B2D /* get Power Management settings */
-
-/* -------------------- DEV PRIVATE IOCTL LIST -------------------- */
-
-/* These 16 ioctl are wireless device private.
- * Each driver is free to use them for whatever purpose it chooses,
- * however the driver *must* export the description of those ioctls
- * with SIOCGIWPRIV and *must* use arguments as defined below.
- * If you don't follow those rules, DaveM is going to hate you (reason :
- * it make mixed 32/64bit operation impossible).
- */
-#define SIOCIWFIRSTPRIV 0x8BE0
-#define SIOCIWLASTPRIV 0x8BFF
-/* Previously, we were using SIOCDEVPRIVATE, but we now have our
- * separate range because of collisions with other tools such as
- * 'mii-tool'.
- * We now have 32 commands, so a bit more space ;-).
- * Also, all 'odd' commands are only usable by root and don't return the
- * content of ifr/iwr to user (but you are not obliged to use the set/get
- * convention, just use every other two command).
- * And I repeat : you are not obliged to use them with iwspy, but you
- * must be compliant with it.
- */
-
-/* ------------------------- IOCTL STUFF ------------------------- */
-
-/* The first and the last (range) */
-#define SIOCIWFIRST 0x8B00
-#define SIOCIWLAST SIOCIWLASTPRIV /* 0x8BFF */
-
-/* Even : get (world access), odd : set (root access) */
-#define IW_IS_SET(cmd) (!((cmd) & 0x1))
-#define IW_IS_GET(cmd) ((cmd) & 0x1)
-
-/* ------------------------- PRIVATE INFO ------------------------- */
-/*
- * The following is used with SIOCGIWPRIV. It allow a driver to define
- * the interface (name, type of data) for its private ioctl.
- * Privates ioctl are SIOCIWFIRSTPRIV -> SIOCIWLASTPRIV
- */
-
-#define IW_PRIV_TYPE_MASK 0x7000 /* Type of arguments */
-#define IW_PRIV_TYPE_NONE 0x0000
-#define IW_PRIV_TYPE_BYTE 0x1000 /* Char as number */
-#define IW_PRIV_TYPE_CHAR 0x2000 /* Char as character */
-#define IW_PRIV_TYPE_INT 0x4000 /* 32 bits int */
-#define IW_PRIV_TYPE_FLOAT 0x5000
-
-#define IW_PRIV_SIZE_FIXED 0x0800 /* Variable or fixed nuber of args */
-
-#define IW_PRIV_SIZE_MASK 0x07FF /* Max number of those args */
-
-/*
- * Note : if the number of args is fixed and the size < 16 octets,
- * instead of passing a pointer we will put args in the iwreq struct...
- */
-
-/* ----------------------- OTHER CONSTANTS ----------------------- */
-
-/* Maximum frequencies in the range struct */
-#define IW_MAX_FREQUENCIES 16
-/* Note : if you have something like 80 frequencies,
- * don't increase this constant and don't fill the frequency list.
- * The user will be able to set by channel anyway... */
-
-/* Maximum bit rates in the range struct */
-#define IW_MAX_BITRATES 8
-
-/* Maximum tx powers in the range struct */
-#define IW_MAX_TXPOWER 8
-
-/* Maximum of address that you may set with SPY */
-#define IW_MAX_SPY 8
-
-/* Maximum of address that you may get in the
- list of access points in range */
-#define IW_MAX_AP 8
-
-/* Maximum size of the ESSID and NICKN strings */
-#define IW_ESSID_MAX_SIZE 32
-
-/* Modes of operation */
-#define IW_MODE_AUTO 0 /* Let the driver decides */
-#define IW_MODE_ADHOC 1 /* Single cell network */
-#define IW_MODE_INFRA 2 /* Multi cell network, roaming, ... */
-#define IW_MODE_MASTER 3 /* Synchronisation master or Access Point */
-#define IW_MODE_REPEAT 4 /* Wireless Repeater (forwarder) */
-#define IW_MODE_SECOND 5 /* Secondary master/repeater (backup) */
-
-/* Maximum number of size of encoding token available
- * they are listed in the range structure */
-#define IW_MAX_ENCODING_SIZES 8
-
-/* Maximum size of the encoding token in bytes */
-#define IW_ENCODING_TOKEN_MAX 32 /* 256 bits (for now) */
-
-/* Flags for encoding (along with the token) */
-#define IW_ENCODE_INDEX 0x00FF /* Token index (if needed) */
-#define IW_ENCODE_FLAGS 0xFF00 /* Flags defined below */
-#define IW_ENCODE_MODE 0xF000 /* Modes defined below */
-#define IW_ENCODE_DISABLED 0x8000 /* Encoding disabled */
-#define IW_ENCODE_ENABLED 0x0000 /* Encoding enabled */
-#define IW_ENCODE_RESTRICTED 0x4000 /* Refuse non-encoded packets */
-#define IW_ENCODE_OPEN 0x2000 /* Accept non-encoded packets */
-#define IW_ENCODE_NOKEY 0x0800 /* Key is write only, so not present */
-
-/* Power management flags available (along with the value, if any) */
-#define IW_POWER_ON 0x0000 /* No details... */
-#define IW_POWER_TYPE 0xF000 /* Type of parameter */
-#define IW_POWER_PERIOD 0x1000 /* Value is a period/duration of */
-#define IW_POWER_TIMEOUT 0x2000 /* Value is a timeout (to go asleep) */
-#define IW_POWER_MODE 0x0F00 /* Power Management mode */
-#define IW_POWER_UNICAST_R 0x0100 /* Receive only unicast messages */
-#define IW_POWER_MULTICAST_R 0x0200 /* Receive only multicast messages */
-#define IW_POWER_ALL_R 0x0300 /* Receive all messages though PM */
-#define IW_POWER_FORCE_S 0x0400 /* Force PM procedure for sending unicast */
-#define IW_POWER_REPEATER 0x0800 /* Repeat broadcast messages in PM period */
-#define IW_POWER_MODIFIER 0x000F /* Modify a parameter */
-#define IW_POWER_MIN 0x0001 /* Value is a minimum */
-#define IW_POWER_MAX 0x0002 /* Value is a maximum */
-#define IW_POWER_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
-
-/* Transmit Power flags available */
-#define IW_TXPOW_DBM 0x0000 /* Value is in dBm */
-#define IW_TXPOW_MWATT 0x0001 /* Value is in mW */
-
-/* Retry limits and lifetime flags available */
-#define IW_RETRY_ON 0x0000 /* No details... */
-#define IW_RETRY_TYPE 0xF000 /* Type of parameter */
-#define IW_RETRY_LIMIT 0x1000 /* Maximum number of retries*/
-#define IW_RETRY_LIFETIME 0x2000 /* Maximum duration of retries in us */
-#define IW_RETRY_MODIFIER 0x000F /* Modify a parameter */
-#define IW_RETRY_MIN 0x0001 /* Value is a minimum */
-#define IW_RETRY_MAX 0x0002 /* Value is a maximum */
-#define IW_RETRY_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
-
-/****************************** TYPES ******************************/
-
-/* --------------------------- SUBTYPES --------------------------- */
-/*
- * Generic format for most parameters that fit in an int
- */
-struct iw_param
-{
- __s32 value; /* The value of the parameter itself */
- __u8 fixed; /* Hardware should not use auto select */
- __u8 disabled; /* Disable the feature */
- __u16 flags; /* Various specifc flags (if any) */
-};
-
-/*
- * For all data larger than 16 octets, we need to use a
- * pointer to memory allocated in user space.
- */
-struct iw_point
-{
- caddr_t pointer; /* Pointer to the data (in user space) */
- __u16 length; /* number of fields or size in bytes */
- __u16 flags; /* Optional params */
-};
-
-/*
- * A frequency
- * For numbers lower than 10^9, we encode the number in 'm' and
- * set 'e' to 0
- * For number greater than 10^9, we divide it by the lowest power
- * of 10 to get 'm' lower than 10^9, with 'm'= f / (10^'e')...
- * The power of 10 is in 'e', the result of the division is in 'm'.
- */
-struct iw_freq
-{
- __u32 m; /* Mantissa */
- __u16 e; /* Exponent */
- __u8 i; /* List index (when in range struct) */
-};
-
-/*
- * Quality of the link
- */
-struct iw_quality
-{
- __u8 qual; /* link quality (%retries, SNR,
- %missed beacons or better...) */
- __u8 level; /* signal level (dBm) */
- __u8 noise; /* noise level (dBm) */
- __u8 updated; /* Flags to know if updated */
-};
-
-/*
- * Packet discarded in the wireless adapter due to
- * "wireless" specific problems...
- * Note : the list of counter and statistics in net_device_stats
- * is already pretty exhaustive, and you should use that first.
- * This is only additional stats...
- */
-struct iw_discarded
-{
- __u32 nwid; /* Rx : Wrong nwid/essid */
- __u32 code; /* Rx : Unable to code/decode (WEP) */
- __u32 fragment; /* Rx : Can't perform MAC reassembly */
- __u32 retries; /* Tx : Max MAC retries num reached */
- __u32 misc; /* Others cases */
-};
-
-/*
- * Packet/Time period missed in the wireless adapter due to
- * "wireless" specific problems...
- */
-struct iw_missed
-{
- __u32 beacon; /* Missed beacons/superframe */
-};
-
-/* ------------------------ WIRELESS STATS ------------------------ */
-/*
- * Wireless statistics (used for /proc/net/wireless)
- */
-struct iw_statistics
-{
- __u16 status; /* Status
- * - device dependent for now */
-
- struct iw_quality qual; /* Quality of the link
- * (instant/mean/max) */
- struct iw_discarded discard; /* Packet discarded counts */
- struct iw_missed miss; /* Packet missed counts */
-};
-
-/* ------------------------ IOCTL REQUEST ------------------------ */
-/*
- * The structure to exchange data for ioctl.
- * This structure is the same as 'struct ifreq', but (re)defined for
- * convenience...
- *
- * Note that it should fit on the same memory footprint !
- * You should check this when increasing the above structures (16 octets)
- * 16 octets = 128 bits. Warning, pointers might be 64 bits wide...
- */
-struct iwreq
-{
- union
- {
- char ifrn_name[IFNAMSIZ]; /* if name, e.g. "eth0" */
- } ifr_ifrn;
-
- /* Data part */
- union
- {
- /* Config - generic */
- char name[IFNAMSIZ];
- /* Name : used to verify the presence of wireless extensions.
- * Name of the protocol/provider... */
-
- struct iw_point essid; /* Extended network name */
- struct iw_param nwid; /* network id (or domain - the cell) */
- struct iw_freq freq; /* frequency or channel :
- * 0-1000 = channel
- * > 1000 = frequency in Hz */
-
- struct iw_param sens; /* signal level threshold */
- struct iw_param bitrate; /* default bit rate */
- struct iw_param txpower; /* default transmit power */
- struct iw_param rts; /* RTS threshold threshold */
- struct iw_param frag; /* Fragmentation threshold */
- __u32 mode; /* Operation mode */
- struct iw_param retry; /* Retry limits & lifetime */
-
- struct iw_point encoding; /* Encoding stuff : tokens */
- struct iw_param power; /* PM duration/timeout */
-
- struct sockaddr ap_addr; /* Access point address */
-
- struct iw_point data; /* Other large parameters */
- } u;
-};
-
-/* -------------------------- IOCTL DATA -------------------------- */
-/*
- * For those ioctl which want to exchange mode data that what could
- * fit in the above structure...
- */
-
-/*
- * Range of parameters
- */
-
-struct iw_range
-{
- /* Informative stuff (to choose between different interface) */
- __u32 throughput; /* To give an idea... */
- /* In theory this value should be the maximum benchmarked
- * TCP/IP throughput, because with most of these devices the
- * bit rate is meaningless (overhead an co) to estimate how
- * fast the connection will go and pick the fastest one.
- * I suggest people to play with Netperf or any benchmark...
- */
-
- /* NWID (or domain id) */
- __u32 min_nwid; /* Minimal NWID we are able to set */
- __u32 max_nwid; /* Maximal NWID we are able to set */
-
- /* Frequency */
- __u16 num_channels; /* Number of channels [0; num - 1] */
- __u8 num_frequency; /* Number of entry in the list */
- struct iw_freq freq[IW_MAX_FREQUENCIES]; /* list */
- /* Note : this frequency list doesn't need to fit channel numbers */
-
- /* signal level threshold range */
- __s32 sensitivity;
-
- /* Quality of link & SNR stuff */
- struct iw_quality max_qual; /* Quality of the link */
-
- /* Rates */
- __u8 num_bitrates; /* Number of entries in the list */
- __s32 bitrate[IW_MAX_BITRATES]; /* list, in bps */
-
- /* RTS threshold */
- __s32 min_rts; /* Minimal RTS threshold */
- __s32 max_rts; /* Maximal RTS threshold */
-
- /* Frag threshold */
- __s32 min_frag; /* Minimal frag threshold */
- __s32 max_frag; /* Maximal frag threshold */
-
- /* Power Management duration & timeout */
- __s32 min_pmp; /* Minimal PM period */
- __s32 max_pmp; /* Maximal PM period */
- __s32 min_pmt; /* Minimal PM timeout */
- __s32 max_pmt; /* Maximal PM timeout */
- __u16 pmp_flags; /* How to decode max/min PM period */
- __u16 pmt_flags; /* How to decode max/min PM timeout */
- __u16 pm_capa; /* What PM options are supported */
-
- /* Encoder stuff */
- __u16 encoding_size[IW_MAX_ENCODING_SIZES]; /* Different token sizes */
- __u8 num_encoding_sizes; /* Number of entry in the list */
- __u8 max_encoding_tokens; /* Max number of tokens */
-
- /* Transmit power */
- __u16 txpower_capa; /* What options are supported */
- __u8 num_txpower; /* Number of entries in the list */
- __s32 txpower[IW_MAX_TXPOWER]; /* list, in bps */
-
- /* Wireless Extension version info */
- __u8 we_version_compiled; /* Must be WIRELESS_EXT */
- __u8 we_version_source; /* Last update of source */
-
- /* Retry limits and lifetime */
- __u16 retry_capa; /* What retry options are supported */
- __u16 retry_flags; /* How to decode max/min retry limit */
- __u16 r_time_flags; /* How to decode max/min retry life */
- __s32 min_retry; /* Minimal number of retries */
- __s32 max_retry; /* Maximal number of retries */
- __s32 min_r_time; /* Minimal retry lifetime */
- __s32 max_r_time; /* Maximal retry lifetime */
-
- /* Average quality of link & SNR */
- struct iw_quality avg_qual; /* Quality of the link */
- /* This should contain the average/typical values of the quality
- * indicator. This should be the threshold between a "good" and
- * a "bad" link (example : monitor going from green to orange).
- * Currently, user space apps like quality monitors don't have any
- * way to calibrate the measurement. With this, they can split
- * the range between 0 and max_qual in different quality level
- * (using a geometric subdivision centered on the average).
- * I expect that people doing the user space apps will feedback
- * us on which value we need to put in each driver...
- */
-};
-
-/*
- * Private ioctl interface information
- */
-
-struct iw_priv_args
-{
- __u32 cmd; /* Number of the ioctl to issue */
- __u16 set_args; /* Type and number of args */
- __u16 get_args; /* Type and number of args */
- char name[IFNAMSIZ]; /* Name of the extension */
-};
-
-#endif /* _LINUX_WIRELESS_H */
+++ /dev/null
-/*
- * This file define a set of standard wireless extensions
- *
- * Version : 13 6.12.01
- *
- * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 1997-2001 Jean Tourrilhes, All Rights Reserved.
- */
-
-#ifndef _LINUX_WIRELESS_H
-#define _LINUX_WIRELESS_H
-
-/************************** DOCUMENTATION **************************/
-/*
- * Initial APIs (1996 -> onward) :
- * -----------------------------
- * Basically, the wireless extensions are for now a set of standard ioctl
- * call + /proc/net/wireless
- *
- * The entry /proc/net/wireless give statistics and information on the
- * driver.
- * This is better than having each driver having its entry because
- * its centralised and we may remove the driver module safely.
- *
- * Ioctl are used to configure the driver and issue commands. This is
- * better than command line options of insmod because we may want to
- * change dynamically (while the driver is running) some parameters.
- *
- * The ioctl mechanimsm are copied from standard devices ioctl.
- * We have the list of command plus a structure descibing the
- * data exchanged...
- * Note that to add these ioctl, I was obliged to modify :
- * # net/core/dev.c (two place + add include)
- * # net/ipv4/af_inet.c (one place + add include)
- *
- * /proc/net/wireless is a copy of /proc/net/dev.
- * We have a structure for data passed from the driver to /proc/net/wireless
- * Too add this, I've modified :
- * # net/core/dev.c (two other places)
- * # include/linux/netdevice.h (one place)
- * # include/linux/proc_fs.h (one place)
- *
- * New driver API (2001 -> onward) :
- * -------------------------------
- * This file is only concerned with the user space API and common definitions.
- * The new driver API is defined and documented in :
- * # include/net/iw_handler.h
- *
- * Note as well that /proc/net/wireless implementation has now moved in :
- * # include/linux/wireless.c
- *
- * Other comments :
- * --------------
- * Do not add here things that are redundant with other mechanisms
- * (drivers init, ifconfig, /proc/net/dev, ...) and with are not
- * wireless specific.
- *
- * These wireless extensions are not magic : each driver has to provide
- * support for them...
- *
- * IMPORTANT NOTE : As everything in the kernel, this is very much a
- * work in progress. Contact me if you have ideas of improvements...
- */
-
-/***************************** INCLUDES *****************************/
-
-#include <linux/types.h> /* for "caddr_t" et al */
-#include <linux/socket.h> /* for "struct sockaddr" et al */
-#include <linux/if.h> /* for IFNAMSIZ and co... */
-
-/***************************** VERSION *****************************/
-/*
- * This constant is used to know the availability of the wireless
- * extensions and to know which version of wireless extensions it is
- * (there is some stuff that will be added in the future...)
- * I just plan to increment with each new version.
- */
-#define WIRELESS_EXT 13
-
-/*
- * Changes :
- *
- * V2 to V3
- * --------
- * Alan Cox start some incompatibles changes. I've integrated a bit more.
- * - Encryption renamed to Encode to avoid US regulation problems
- * - Frequency changed from float to struct to avoid problems on old 386
- *
- * V3 to V4
- * --------
- * - Add sensitivity
- *
- * V4 to V5
- * --------
- * - Missing encoding definitions in range
- * - Access points stuff
- *
- * V5 to V6
- * --------
- * - 802.11 support (ESSID ioctls)
- *
- * V6 to V7
- * --------
- * - define IW_ESSID_MAX_SIZE and IW_MAX_AP
- *
- * V7 to V8
- * --------
- * - Changed my e-mail address
- * - More 802.11 support (nickname, rate, rts, frag)
- * - List index in frequencies
- *
- * V8 to V9
- * --------
- * - Support for 'mode of operation' (ad-hoc, managed...)
- * - Support for unicast and multicast power saving
- * - Change encoding to support larger tokens (>64 bits)
- * - Updated iw_params (disable, flags) and use it for NWID
- * - Extracted iw_point from iwreq for clarity
- *
- * V9 to V10
- * ---------
- * - Add PM capability to range structure
- * - Add PM modifier : MAX/MIN/RELATIVE
- * - Add encoding option : IW_ENCODE_NOKEY
- * - Add TxPower ioctls (work like TxRate)
- *
- * V10 to V11
- * ----------
- * - Add WE version in range (help backward/forward compatibility)
- * - Add retry ioctls (work like PM)
- *
- * V11 to V12
- * ----------
- * - Add SIOCSIWSTATS to get /proc/net/wireless programatically
- * - Add DEV PRIVATE IOCTL to avoid collisions in SIOCDEVPRIVATE space
- * - Add new statistics (frag, retry, beacon)
- * - Add average quality (for user space calibration)
- *
- * V12 to V13
- * ----------
- * - Document creation of new driver API.
- * - Extract union iwreq_data from struct iwreq (for new driver API).
- * - Rename SIOCSIWNAME as SIOCSIWCOMMIT
- */
-
-/**************************** CONSTANTS ****************************/
-
-/* -------------------------- IOCTL LIST -------------------------- */
-
-/* Basic operations */
-#define SIOCSIWCOMMIT 0x8B00 /* Commit pending changes to driver */
-#define SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
-#define SIOCSIWNWID 0x8B02 /* set network id (the cell) */
-#define SIOCGIWNWID 0x8B03 /* get network id */
-#define SIOCSIWFREQ 0x8B04 /* set channel/frequency (Hz) */
-#define SIOCGIWFREQ 0x8B05 /* get channel/frequency (Hz) */
-#define SIOCSIWMODE 0x8B06 /* set operation mode */
-#define SIOCGIWMODE 0x8B07 /* get operation mode */
-#define SIOCSIWSENS 0x8B08 /* set sensitivity (dBm) */
-#define SIOCGIWSENS 0x8B09 /* get sensitivity (dBm) */
-
-/* Informative stuff */
-#define SIOCSIWRANGE 0x8B0A /* Unused */
-#define SIOCGIWRANGE 0x8B0B /* Get range of parameters */
-#define SIOCSIWPRIV 0x8B0C /* Unused */
-#define SIOCGIWPRIV 0x8B0D /* get private ioctl interface info */
-#define SIOCSIWSTATS 0x8B0E /* Unused */
-#define SIOCGIWSTATS 0x8B0F /* Get /proc/net/wireless stats */
-
-/* Mobile IP support */
-#define SIOCSIWSPY 0x8B10 /* set spy addresses */
-#define SIOCGIWSPY 0x8B11 /* get spy info (quality of link) */
-
-/* Access Point manipulation */
-#define SIOCSIWAP 0x8B14 /* set access point MAC addresses */
-#define SIOCGIWAP 0x8B15 /* get access point MAC addresses */
-#define SIOCGIWAPLIST 0x8B17 /* get list of access point in range */
-
-/* 802.11 specific support */
-#define SIOCSIWESSID 0x8B1A /* set ESSID (network name) */
-#define SIOCGIWESSID 0x8B1B /* get ESSID */
-#define SIOCSIWNICKN 0x8B1C /* set node name/nickname */
-#define SIOCGIWNICKN 0x8B1D /* get node name/nickname */
-/* As the ESSID and NICKN are strings up to 32 bytes long, it doesn't fit
- * within the 'iwreq' structure, so we need to use the 'data' member to
- * point to a string in user space, like it is done for RANGE...
- * The "flags" member indicate if the ESSID is active or not (promiscuous).
- */
-
-/* Other parameters useful in 802.11 and some other devices */
-#define SIOCSIWRATE 0x8B20 /* set default bit rate (bps) */
-#define SIOCGIWRATE 0x8B21 /* get default bit rate (bps) */
-#define SIOCSIWRTS 0x8B22 /* set RTS/CTS threshold (bytes) */
-#define SIOCGIWRTS 0x8B23 /* get RTS/CTS threshold (bytes) */
-#define SIOCSIWFRAG 0x8B24 /* set fragmentation thr (bytes) */
-#define SIOCGIWFRAG 0x8B25 /* get fragmentation thr (bytes) */
-#define SIOCSIWTXPOW 0x8B26 /* set transmit power (dBm) */
-#define SIOCGIWTXPOW 0x8B27 /* get transmit power (dBm) */
-#define SIOCSIWRETRY 0x8B28 /* set retry limits and lifetime */
-#define SIOCGIWRETRY 0x8B29 /* get retry limits and lifetime */
-
-/* Encoding stuff (scrambling, hardware security, WEP...) */
-#define SIOCSIWENCODE 0x8B2A /* set encoding token & mode */
-#define SIOCGIWENCODE 0x8B2B /* get encoding token & mode */
-/* Power saving stuff (power management, unicast and multicast) */
-#define SIOCSIWPOWER 0x8B2C /* set Power Management settings */
-#define SIOCGIWPOWER 0x8B2D /* get Power Management settings */
-
-/* -------------------- DEV PRIVATE IOCTL LIST -------------------- */
-
-/* These 16 ioctl are wireless device private.
- * Each driver is free to use them for whatever purpose it chooses,
- * however the driver *must* export the description of those ioctls
- * with SIOCGIWPRIV and *must* use arguments as defined below.
- * If you don't follow those rules, DaveM is going to hate you (reason :
- * it make mixed 32/64bit operation impossible).
- */
-#define SIOCIWFIRSTPRIV 0x8BE0
-#define SIOCIWLASTPRIV 0x8BFF
-/* Previously, we were using SIOCDEVPRIVATE, but we now have our
- * separate range because of collisions with other tools such as
- * 'mii-tool'.
- * We now have 32 commands, so a bit more space ;-).
- * Also, all 'odd' commands are only usable by root and don't return the
- * content of ifr/iwr to user (but you are not obliged to use the set/get
- * convention, just use every other two command).
- * And I repeat : you are not obliged to use them with iwspy, but you
- * must be compliant with it.
- */
-
-/* ------------------------- IOCTL STUFF ------------------------- */
-
-/* The first and the last (range) */
-#define SIOCIWFIRST 0x8B00
-#define SIOCIWLAST SIOCIWLASTPRIV /* 0x8BFF */
-
-/* Even : get (world access), odd : set (root access) */
-#define IW_IS_SET(cmd) (!((cmd) & 0x1))
-#define IW_IS_GET(cmd) ((cmd) & 0x1)
-
-/* ------------------------- PRIVATE INFO ------------------------- */
-/*
- * The following is used with SIOCGIWPRIV. It allow a driver to define
- * the interface (name, type of data) for its private ioctl.
- * Privates ioctl are SIOCIWFIRSTPRIV -> SIOCIWLASTPRIV
- */
-
-#define IW_PRIV_TYPE_MASK 0x7000 /* Type of arguments */
-#define IW_PRIV_TYPE_NONE 0x0000
-#define IW_PRIV_TYPE_BYTE 0x1000 /* Char as number */
-#define IW_PRIV_TYPE_CHAR 0x2000 /* Char as character */
-#define IW_PRIV_TYPE_INT 0x4000 /* 32 bits int */
-#define IW_PRIV_TYPE_FLOAT 0x5000
-
-#define IW_PRIV_SIZE_FIXED 0x0800 /* Variable or fixed nuber of args */
-
-#define IW_PRIV_SIZE_MASK 0x07FF /* Max number of those args */
-
-/*
- * Note : if the number of args is fixed and the size < 16 octets,
- * instead of passing a pointer we will put args in the iwreq struct...
- */
-
-/* ----------------------- OTHER CONSTANTS ----------------------- */
-
-/* Maximum frequencies in the range struct */
-#define IW_MAX_FREQUENCIES 16
-/* Note : if you have something like 80 frequencies,
- * don't increase this constant and don't fill the frequency list.
- * The user will be able to set by channel anyway... */
-
-/* Maximum bit rates in the range struct */
-#define IW_MAX_BITRATES 8
-
-/* Maximum tx powers in the range struct */
-#define IW_MAX_TXPOWER 8
-
-/* Maximum of address that you may set with SPY */
-#define IW_MAX_SPY 8
-
-/* Maximum of address that you may get in the
- list of access points in range */
-#define IW_MAX_AP 8
-
-/* Maximum size of the ESSID and NICKN strings */
-#define IW_ESSID_MAX_SIZE 32
-
-/* Modes of operation */
-#define IW_MODE_AUTO 0 /* Let the driver decides */
-#define IW_MODE_ADHOC 1 /* Single cell network */
-#define IW_MODE_INFRA 2 /* Multi cell network, roaming, ... */
-#define IW_MODE_MASTER 3 /* Synchronisation master or Access Point */
-#define IW_MODE_REPEAT 4 /* Wireless Repeater (forwarder) */
-#define IW_MODE_SECOND 5 /* Secondary master/repeater (backup) */
-
-/* Maximum number of size of encoding token available
- * they are listed in the range structure */
-#define IW_MAX_ENCODING_SIZES 8
-
-/* Maximum size of the encoding token in bytes */
-#define IW_ENCODING_TOKEN_MAX 32 /* 256 bits (for now) */
-
-/* Flags for encoding (along with the token) */
-#define IW_ENCODE_INDEX 0x00FF /* Token index (if needed) */
-#define IW_ENCODE_FLAGS 0xFF00 /* Flags defined below */
-#define IW_ENCODE_MODE 0xF000 /* Modes defined below */
-#define IW_ENCODE_DISABLED 0x8000 /* Encoding disabled */
-#define IW_ENCODE_ENABLED 0x0000 /* Encoding enabled */
-#define IW_ENCODE_RESTRICTED 0x4000 /* Refuse non-encoded packets */
-#define IW_ENCODE_OPEN 0x2000 /* Accept non-encoded packets */
-#define IW_ENCODE_NOKEY 0x0800 /* Key is write only, so not present */
-
-/* Power management flags available (along with the value, if any) */
-#define IW_POWER_ON 0x0000 /* No details... */
-#define IW_POWER_TYPE 0xF000 /* Type of parameter */
-#define IW_POWER_PERIOD 0x1000 /* Value is a period/duration of */
-#define IW_POWER_TIMEOUT 0x2000 /* Value is a timeout (to go asleep) */
-#define IW_POWER_MODE 0x0F00 /* Power Management mode */
-#define IW_POWER_UNICAST_R 0x0100 /* Receive only unicast messages */
-#define IW_POWER_MULTICAST_R 0x0200 /* Receive only multicast messages */
-#define IW_POWER_ALL_R 0x0300 /* Receive all messages though PM */
-#define IW_POWER_FORCE_S 0x0400 /* Force PM procedure for sending unicast */
-#define IW_POWER_REPEATER 0x0800 /* Repeat broadcast messages in PM period */
-#define IW_POWER_MODIFIER 0x000F /* Modify a parameter */
-#define IW_POWER_MIN 0x0001 /* Value is a minimum */
-#define IW_POWER_MAX 0x0002 /* Value is a maximum */
-#define IW_POWER_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
-
-/* Transmit Power flags available */
-#define IW_TXPOW_DBM 0x0000 /* Value is in dBm */
-#define IW_TXPOW_MWATT 0x0001 /* Value is in mW */
-
-/* Retry limits and lifetime flags available */
-#define IW_RETRY_ON 0x0000 /* No details... */
-#define IW_RETRY_TYPE 0xF000 /* Type of parameter */
-#define IW_RETRY_LIMIT 0x1000 /* Maximum number of retries*/
-#define IW_RETRY_LIFETIME 0x2000 /* Maximum duration of retries in us */
-#define IW_RETRY_MODIFIER 0x000F /* Modify a parameter */
-#define IW_RETRY_MIN 0x0001 /* Value is a minimum */
-#define IW_RETRY_MAX 0x0002 /* Value is a maximum */
-#define IW_RETRY_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
-
-/****************************** TYPES ******************************/
-
-/* --------------------------- SUBTYPES --------------------------- */
-/*
- * Generic format for most parameters that fit in an int
- */
-struct iw_param
-{
- __s32 value; /* The value of the parameter itself */
- __u8 fixed; /* Hardware should not use auto select */
- __u8 disabled; /* Disable the feature */
- __u16 flags; /* Various specifc flags (if any) */
-};
-
-/*
- * For all data larger than 16 octets, we need to use a
- * pointer to memory allocated in user space.
- */
-struct iw_point
-{
- caddr_t pointer; /* Pointer to the data (in user space) */
- __u16 length; /* number of fields or size in bytes */
- __u16 flags; /* Optional params */
-};
-
-/*
- * A frequency
- * For numbers lower than 10^9, we encode the number in 'm' and
- * set 'e' to 0
- * For number greater than 10^9, we divide it by the lowest power
- * of 10 to get 'm' lower than 10^9, with 'm'= f / (10^'e')...
- * The power of 10 is in 'e', the result of the division is in 'm'.
- */
-struct iw_freq
-{
- __u32 m; /* Mantissa */
- __u16 e; /* Exponent */
- __u8 i; /* List index (when in range struct) */
-};
-
-/*
- * Quality of the link
- */
-struct iw_quality
-{
- __u8 qual; /* link quality (%retries, SNR,
- %missed beacons or better...) */
- __u8 level; /* signal level (dBm) */
- __u8 noise; /* noise level (dBm) */
- __u8 updated; /* Flags to know if updated */
-};
-
-/*
- * Packet discarded in the wireless adapter due to
- * "wireless" specific problems...
- * Note : the list of counter and statistics in net_device_stats
- * is already pretty exhaustive, and you should use that first.
- * This is only additional stats...
- */
-struct iw_discarded
-{
- __u32 nwid; /* Rx : Wrong nwid/essid */
- __u32 code; /* Rx : Unable to code/decode (WEP) */
- __u32 fragment; /* Rx : Can't perform MAC reassembly */
- __u32 retries; /* Tx : Max MAC retries num reached */
- __u32 misc; /* Others cases */
-};
-
-/*
- * Packet/Time period missed in the wireless adapter due to
- * "wireless" specific problems...
- */
-struct iw_missed
-{
- __u32 beacon; /* Missed beacons/superframe */
-};
-
-/* ------------------------ WIRELESS STATS ------------------------ */
-/*
- * Wireless statistics (used for /proc/net/wireless)
- */
-struct iw_statistics
-{
- __u16 status; /* Status
- * - device dependent for now */
-
- struct iw_quality qual; /* Quality of the link
- * (instant/mean/max) */
- struct iw_discarded discard; /* Packet discarded counts */
- struct iw_missed miss; /* Packet missed counts */
-};
-
-/* ------------------------ IOCTL REQUEST ------------------------ */
-/*
- * This structure defines the payload of an ioctl, and is used
- * below.
- *
- * Note that this structure should fit on the memory footprint
- * of iwreq (which is the same as ifreq), which mean a max size of
- * 16 octets = 128 bits. Warning, pointers might be 64 bits wide...
- * You should check this when increasing the structures defined
- * above in this file...
- */
-union iwreq_data
-{
- /* Config - generic */
- char name[IFNAMSIZ];
- /* Name : used to verify the presence of wireless extensions.
- * Name of the protocol/provider... */
-
- struct iw_point essid; /* Extended network name */
- struct iw_param nwid; /* network id (or domain - the cell) */
- struct iw_freq freq; /* frequency or channel :
- * 0-1000 = channel
- * > 1000 = frequency in Hz */
-
- struct iw_param sens; /* signal level threshold */
- struct iw_param bitrate; /* default bit rate */
- struct iw_param txpower; /* default transmit power */
- struct iw_param rts; /* RTS threshold threshold */
- struct iw_param frag; /* Fragmentation threshold */
- __u32 mode; /* Operation mode */
- struct iw_param retry; /* Retry limits & lifetime */
-
- struct iw_point encoding; /* Encoding stuff : tokens */
- struct iw_param power; /* PM duration/timeout */
-
- struct sockaddr ap_addr; /* Access point address */
-
- struct iw_point data; /* Other large parameters */
-};
-
-/*
- * The structure to exchange data for ioctl.
- * This structure is the same as 'struct ifreq', but (re)defined for
- * convenience...
- * Do I need to remind you about structure size (32 octets) ?
- */
-struct iwreq
-{
- union
- {
- char ifrn_name[IFNAMSIZ]; /* if name, e.g. "eth0" */
- } ifr_ifrn;
-
- /* Data part (defined just above) */
- union iwreq_data u;
-};
-
-/* -------------------------- IOCTL DATA -------------------------- */
-/*
- * For those ioctl which want to exchange mode data that what could
- * fit in the above structure...
- */
-
-/*
- * Range of parameters
- */
-
-struct iw_range
-{
- /* Informative stuff (to choose between different interface) */
- __u32 throughput; /* To give an idea... */
- /* In theory this value should be the maximum benchmarked
- * TCP/IP throughput, because with most of these devices the
- * bit rate is meaningless (overhead an co) to estimate how
- * fast the connection will go and pick the fastest one.
- * I suggest people to play with Netperf or any benchmark...
- */
-
- /* NWID (or domain id) */
- __u32 min_nwid; /* Minimal NWID we are able to set */
- __u32 max_nwid; /* Maximal NWID we are able to set */
-
- /* Frequency */
- __u16 num_channels; /* Number of channels [0; num - 1] */
- __u8 num_frequency; /* Number of entry in the list */
- struct iw_freq freq[IW_MAX_FREQUENCIES]; /* list */
- /* Note : this frequency list doesn't need to fit channel numbers */
-
- /* signal level threshold range */
- __s32 sensitivity;
-
- /* Quality of link & SNR stuff */
- struct iw_quality max_qual; /* Quality of the link */
-
- /* Rates */
- __u8 num_bitrates; /* Number of entries in the list */
- __s32 bitrate[IW_MAX_BITRATES]; /* list, in bps */
-
- /* RTS threshold */
- __s32 min_rts; /* Minimal RTS threshold */
- __s32 max_rts; /* Maximal RTS threshold */
-
- /* Frag threshold */
- __s32 min_frag; /* Minimal frag threshold */
- __s32 max_frag; /* Maximal frag threshold */
-
- /* Power Management duration & timeout */
- __s32 min_pmp; /* Minimal PM period */
- __s32 max_pmp; /* Maximal PM period */
- __s32 min_pmt; /* Minimal PM timeout */
- __s32 max_pmt; /* Maximal PM timeout */
- __u16 pmp_flags; /* How to decode max/min PM period */
- __u16 pmt_flags; /* How to decode max/min PM timeout */
- __u16 pm_capa; /* What PM options are supported */
-
- /* Encoder stuff */
- __u16 encoding_size[IW_MAX_ENCODING_SIZES]; /* Different token sizes */
- __u8 num_encoding_sizes; /* Number of entry in the list */
- __u8 max_encoding_tokens; /* Max number of tokens */
-
- /* Transmit power */
- __u16 txpower_capa; /* What options are supported */
- __u8 num_txpower; /* Number of entries in the list */
- __s32 txpower[IW_MAX_TXPOWER]; /* list, in bps */
-
- /* Wireless Extension version info */
- __u8 we_version_compiled; /* Must be WIRELESS_EXT */
- __u8 we_version_source; /* Last update of source */
-
- /* Retry limits and lifetime */
- __u16 retry_capa; /* What retry options are supported */
- __u16 retry_flags; /* How to decode max/min retry limit */
- __u16 r_time_flags; /* How to decode max/min retry life */
- __s32 min_retry; /* Minimal number of retries */
- __s32 max_retry; /* Maximal number of retries */
- __s32 min_r_time; /* Minimal retry lifetime */
- __s32 max_r_time; /* Maximal retry lifetime */
-
- /* Average quality of link & SNR */
- struct iw_quality avg_qual; /* Quality of the link */
- /* This should contain the average/typical values of the quality
- * indicator. This should be the threshold between a "good" and
- * a "bad" link (example : monitor going from green to orange).
- * Currently, user space apps like quality monitors don't have any
- * way to calibrate the measurement. With this, they can split
- * the range between 0 and max_qual in different quality level
- * (using a geometric subdivision centered on the average).
- * I expect that people doing the user space apps will feedback
- * us on which value we need to put in each driver...
- */
-};
-
-/*
- * Private ioctl interface information
- */
-
-struct iw_priv_args
-{
- __u32 cmd; /* Number of the ioctl to issue */
- __u16 set_args; /* Type and number of args */
- __u16 get_args; /* Type and number of args */
- char name[IFNAMSIZ]; /* Name of the extension */
-};
-
-#endif /* _LINUX_WIRELESS_H */
+++ /dev/null
-/*
- * This file define a set of standard wireless extensions
- *
- * Version : 14 25.1.02
- *
- * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 1997-2002 Jean Tourrilhes, All Rights Reserved.
- */
-
-#ifndef _LINUX_WIRELESS_H
-#define _LINUX_WIRELESS_H
-
-/************************** DOCUMENTATION **************************/
-/*
- * Initial APIs (1996 -> onward) :
- * -----------------------------
- * Basically, the wireless extensions are for now a set of standard ioctl
- * call + /proc/net/wireless
- *
- * The entry /proc/net/wireless give statistics and information on the
- * driver.
- * This is better than having each driver having its entry because
- * its centralised and we may remove the driver module safely.
- *
- * Ioctl are used to configure the driver and issue commands. This is
- * better than command line options of insmod because we may want to
- * change dynamically (while the driver is running) some parameters.
- *
- * The ioctl mechanimsm are copied from standard devices ioctl.
- * We have the list of command plus a structure descibing the
- * data exchanged...
- * Note that to add these ioctl, I was obliged to modify :
- * # net/core/dev.c (two place + add include)
- * # net/ipv4/af_inet.c (one place + add include)
- *
- * /proc/net/wireless is a copy of /proc/net/dev.
- * We have a structure for data passed from the driver to /proc/net/wireless
- * Too add this, I've modified :
- * # net/core/dev.c (two other places)
- * # include/linux/netdevice.h (one place)
- * # include/linux/proc_fs.h (one place)
- *
- * New driver API (2002 -> onward) :
- * -------------------------------
- * This file is only concerned with the user space API and common definitions.
- * The new driver API is defined and documented in :
- * # include/net/iw_handler.h
- *
- * Note as well that /proc/net/wireless implementation has now moved in :
- * # include/linux/wireless.c
- *
- * Wireless Events (2002 -> onward) :
- * --------------------------------
- * Events are defined at the end of this file, and implemented in :
- * # include/linux/wireless.c
- *
- * Other comments :
- * --------------
- * Do not add here things that are redundant with other mechanisms
- * (drivers init, ifconfig, /proc/net/dev, ...) and with are not
- * wireless specific.
- *
- * These wireless extensions are not magic : each driver has to provide
- * support for them...
- *
- * IMPORTANT NOTE : As everything in the kernel, this is very much a
- * work in progress. Contact me if you have ideas of improvements...
- */
-
-/***************************** INCLUDES *****************************/
-
-#include <linux/types.h> /* for "caddr_t" et al */
-#include <linux/socket.h> /* for "struct sockaddr" et al */
-#include <linux/if.h> /* for IFNAMSIZ and co... */
-
-/***************************** VERSION *****************************/
-/*
- * This constant is used to know the availability of the wireless
- * extensions and to know which version of wireless extensions it is
- * (there is some stuff that will be added in the future...)
- * I just plan to increment with each new version.
- */
-#define WIRELESS_EXT 14
-
-/*
- * Changes :
- *
- * V2 to V3
- * --------
- * Alan Cox start some incompatibles changes. I've integrated a bit more.
- * - Encryption renamed to Encode to avoid US regulation problems
- * - Frequency changed from float to struct to avoid problems on old 386
- *
- * V3 to V4
- * --------
- * - Add sensitivity
- *
- * V4 to V5
- * --------
- * - Missing encoding definitions in range
- * - Access points stuff
- *
- * V5 to V6
- * --------
- * - 802.11 support (ESSID ioctls)
- *
- * V6 to V7
- * --------
- * - define IW_ESSID_MAX_SIZE and IW_MAX_AP
- *
- * V7 to V8
- * --------
- * - Changed my e-mail address
- * - More 802.11 support (nickname, rate, rts, frag)
- * - List index in frequencies
- *
- * V8 to V9
- * --------
- * - Support for 'mode of operation' (ad-hoc, managed...)
- * - Support for unicast and multicast power saving
- * - Change encoding to support larger tokens (>64 bits)
- * - Updated iw_params (disable, flags) and use it for NWID
- * - Extracted iw_point from iwreq for clarity
- *
- * V9 to V10
- * ---------
- * - Add PM capability to range structure
- * - Add PM modifier : MAX/MIN/RELATIVE
- * - Add encoding option : IW_ENCODE_NOKEY
- * - Add TxPower ioctls (work like TxRate)
- *
- * V10 to V11
- * ----------
- * - Add WE version in range (help backward/forward compatibility)
- * - Add retry ioctls (work like PM)
- *
- * V11 to V12
- * ----------
- * - Add SIOCSIWSTATS to get /proc/net/wireless programatically
- * - Add DEV PRIVATE IOCTL to avoid collisions in SIOCDEVPRIVATE space
- * - Add new statistics (frag, retry, beacon)
- * - Add average quality (for user space calibration)
- *
- * V12 to V13
- * ----------
- * - Document creation of new driver API.
- * - Extract union iwreq_data from struct iwreq (for new driver API).
- * - Rename SIOCSIWNAME as SIOCSIWCOMMIT
- *
- * V13 to V14
- * ----------
- * - Wireless Events support : define struct iw_event
- * - Define additional specific event numbers
- * - Add "addr" and "param" fields in union iwreq_data
- * - AP scanning stuff (SIOCSIWSCAN and friends)
- */
-
-/**************************** CONSTANTS ****************************/
-
-/* -------------------------- IOCTL LIST -------------------------- */
-
-/* Basic operations */
-#define SIOCSIWCOMMIT 0x8B00 /* Commit pending changes to driver */
-#define SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
-#define SIOCSIWNWID 0x8B02 /* set network id (the cell) */
-#define SIOCGIWNWID 0x8B03 /* get network id */
-#define SIOCSIWFREQ 0x8B04 /* set channel/frequency (Hz) */
-#define SIOCGIWFREQ 0x8B05 /* get channel/frequency (Hz) */
-#define SIOCSIWMODE 0x8B06 /* set operation mode */
-#define SIOCGIWMODE 0x8B07 /* get operation mode */
-#define SIOCSIWSENS 0x8B08 /* set sensitivity (dBm) */
-#define SIOCGIWSENS 0x8B09 /* get sensitivity (dBm) */
-
-/* Informative stuff */
-#define SIOCSIWRANGE 0x8B0A /* Unused */
-#define SIOCGIWRANGE 0x8B0B /* Get range of parameters */
-#define SIOCSIWPRIV 0x8B0C /* Unused */
-#define SIOCGIWPRIV 0x8B0D /* get private ioctl interface info */
-#define SIOCSIWSTATS 0x8B0E /* Unused */
-#define SIOCGIWSTATS 0x8B0F /* Get /proc/net/wireless stats */
-
-/* Mobile IP support */
-#define SIOCSIWSPY 0x8B10 /* set spy addresses */
-#define SIOCGIWSPY 0x8B11 /* get spy info (quality of link) */
-
-/* Access Point manipulation */
-#define SIOCSIWAP 0x8B14 /* set access point MAC addresses */
-#define SIOCGIWAP 0x8B15 /* get access point MAC addresses */
-#define SIOCGIWAPLIST 0x8B17 /* get list of access point in range */
-#define SIOCSIWSCAN 0x8B18 /* trigger scanning */
-#define SIOCGIWSCAN 0x8B19 /* get scanning results */
-
-/* 802.11 specific support */
-#define SIOCSIWESSID 0x8B1A /* set ESSID (network name) */
-#define SIOCGIWESSID 0x8B1B /* get ESSID */
-#define SIOCSIWNICKN 0x8B1C /* set node name/nickname */
-#define SIOCGIWNICKN 0x8B1D /* get node name/nickname */
-/* As the ESSID and NICKN are strings up to 32 bytes long, it doesn't fit
- * within the 'iwreq' structure, so we need to use the 'data' member to
- * point to a string in user space, like it is done for RANGE...
- * The "flags" member indicate if the ESSID is active or not (promiscuous).
- */
-
-/* Other parameters useful in 802.11 and some other devices */
-#define SIOCSIWRATE 0x8B20 /* set default bit rate (bps) */
-#define SIOCGIWRATE 0x8B21 /* get default bit rate (bps) */
-#define SIOCSIWRTS 0x8B22 /* set RTS/CTS threshold (bytes) */
-#define SIOCGIWRTS 0x8B23 /* get RTS/CTS threshold (bytes) */
-#define SIOCSIWFRAG 0x8B24 /* set fragmentation thr (bytes) */
-#define SIOCGIWFRAG 0x8B25 /* get fragmentation thr (bytes) */
-#define SIOCSIWTXPOW 0x8B26 /* set transmit power (dBm) */
-#define SIOCGIWTXPOW 0x8B27 /* get transmit power (dBm) */
-#define SIOCSIWRETRY 0x8B28 /* set retry limits and lifetime */
-#define SIOCGIWRETRY 0x8B29 /* get retry limits and lifetime */
-
-/* Encoding stuff (scrambling, hardware security, WEP...) */
-#define SIOCSIWENCODE 0x8B2A /* set encoding token & mode */
-#define SIOCGIWENCODE 0x8B2B /* get encoding token & mode */
-/* Power saving stuff (power management, unicast and multicast) */
-#define SIOCSIWPOWER 0x8B2C /* set Power Management settings */
-#define SIOCGIWPOWER 0x8B2D /* get Power Management settings */
-
-/* -------------------- DEV PRIVATE IOCTL LIST -------------------- */
-
-/* These 16 ioctl are wireless device private.
- * Each driver is free to use them for whatever purpose it chooses,
- * however the driver *must* export the description of those ioctls
- * with SIOCGIWPRIV and *must* use arguments as defined below.
- * If you don't follow those rules, DaveM is going to hate you (reason :
- * it make mixed 32/64bit operation impossible).
- */
-#define SIOCIWFIRSTPRIV 0x8BE0
-#define SIOCIWLASTPRIV 0x8BFF
-/* Previously, we were using SIOCDEVPRIVATE, but we now have our
- * separate range because of collisions with other tools such as
- * 'mii-tool'.
- * We now have 32 commands, so a bit more space ;-).
- * Also, all 'odd' commands are only usable by root and don't return the
- * content of ifr/iwr to user (but you are not obliged to use the set/get
- * convention, just use every other two command).
- * And I repeat : you are not obliged to use them with iwspy, but you
- * must be compliant with it.
- */
-
-/* ------------------------- IOCTL STUFF ------------------------- */
-
-/* The first and the last (range) */
-#define SIOCIWFIRST 0x8B00
-#define SIOCIWLAST SIOCIWLASTPRIV /* 0x8BFF */
-
-/* Even : get (world access), odd : set (root access) */
-#define IW_IS_SET(cmd) (!((cmd) & 0x1))
-#define IW_IS_GET(cmd) ((cmd) & 0x1)
-
-/* ----------------------- WIRELESS EVENTS ----------------------- */
-/* Those are *NOT* ioctls, do not issue request on them !!! */
-/* Most events use the same identifier as ioctl requests */
-
-#define IWEVTXDROP 0x8C00 /* Packet dropped to excessive retry */
-#define IWEVQUAL 0x8C01 /* Quality part of statistics */
-
-#define IWEVFIRST 0x8C00
-
-/* ------------------------- PRIVATE INFO ------------------------- */
-/*
- * The following is used with SIOCGIWPRIV. It allow a driver to define
- * the interface (name, type of data) for its private ioctl.
- * Privates ioctl are SIOCIWFIRSTPRIV -> SIOCIWLASTPRIV
- */
-
-#define IW_PRIV_TYPE_MASK 0x7000 /* Type of arguments */
-#define IW_PRIV_TYPE_NONE 0x0000
-#define IW_PRIV_TYPE_BYTE 0x1000 /* Char as number */
-#define IW_PRIV_TYPE_CHAR 0x2000 /* Char as character */
-#define IW_PRIV_TYPE_INT 0x4000 /* 32 bits int */
-#define IW_PRIV_TYPE_FLOAT 0x5000
-
-#define IW_PRIV_SIZE_FIXED 0x0800 /* Variable or fixed nuber of args */
-
-#define IW_PRIV_SIZE_MASK 0x07FF /* Max number of those args */
-
-/*
- * Note : if the number of args is fixed and the size < 16 octets,
- * instead of passing a pointer we will put args in the iwreq struct...
- */
-
-/* ----------------------- OTHER CONSTANTS ----------------------- */
-
-/* Maximum frequencies in the range struct */
-#define IW_MAX_FREQUENCIES 16
-/* Note : if you have something like 80 frequencies,
- * don't increase this constant and don't fill the frequency list.
- * The user will be able to set by channel anyway... */
-
-/* Maximum bit rates in the range struct */
-#define IW_MAX_BITRATES 8
-
-/* Maximum tx powers in the range struct */
-#define IW_MAX_TXPOWER 8
-
-/* Maximum of address that you may set with SPY */
-#define IW_MAX_SPY 8
-
-/* Maximum of address that you may get in the
- list of access points in range */
-#define IW_MAX_AP 8
-
-/* Maximum size of the ESSID and NICKN strings */
-#define IW_ESSID_MAX_SIZE 32
-
-/* Modes of operation */
-#define IW_MODE_AUTO 0 /* Let the driver decides */
-#define IW_MODE_ADHOC 1 /* Single cell network */
-#define IW_MODE_INFRA 2 /* Multi cell network, roaming, ... */
-#define IW_MODE_MASTER 3 /* Synchronisation master or Access Point */
-#define IW_MODE_REPEAT 4 /* Wireless Repeater (forwarder) */
-#define IW_MODE_SECOND 5 /* Secondary master/repeater (backup) */
-
-/* Maximum number of size of encoding token available
- * they are listed in the range structure */
-#define IW_MAX_ENCODING_SIZES 8
-
-/* Maximum size of the encoding token in bytes */
-#define IW_ENCODING_TOKEN_MAX 32 /* 256 bits (for now) */
-
-/* Flags for encoding (along with the token) */
-#define IW_ENCODE_INDEX 0x00FF /* Token index (if needed) */
-#define IW_ENCODE_FLAGS 0xFF00 /* Flags defined below */
-#define IW_ENCODE_MODE 0xF000 /* Modes defined below */
-#define IW_ENCODE_DISABLED 0x8000 /* Encoding disabled */
-#define IW_ENCODE_ENABLED 0x0000 /* Encoding enabled */
-#define IW_ENCODE_RESTRICTED 0x4000 /* Refuse non-encoded packets */
-#define IW_ENCODE_OPEN 0x2000 /* Accept non-encoded packets */
-#define IW_ENCODE_NOKEY 0x0800 /* Key is write only, so not present */
-
-/* Power management flags available (along with the value, if any) */
-#define IW_POWER_ON 0x0000 /* No details... */
-#define IW_POWER_TYPE 0xF000 /* Type of parameter */
-#define IW_POWER_PERIOD 0x1000 /* Value is a period/duration of */
-#define IW_POWER_TIMEOUT 0x2000 /* Value is a timeout (to go asleep) */
-#define IW_POWER_MODE 0x0F00 /* Power Management mode */
-#define IW_POWER_UNICAST_R 0x0100 /* Receive only unicast messages */
-#define IW_POWER_MULTICAST_R 0x0200 /* Receive only multicast messages */
-#define IW_POWER_ALL_R 0x0300 /* Receive all messages though PM */
-#define IW_POWER_FORCE_S 0x0400 /* Force PM procedure for sending unicast */
-#define IW_POWER_REPEATER 0x0800 /* Repeat broadcast messages in PM period */
-#define IW_POWER_MODIFIER 0x000F /* Modify a parameter */
-#define IW_POWER_MIN 0x0001 /* Value is a minimum */
-#define IW_POWER_MAX 0x0002 /* Value is a maximum */
-#define IW_POWER_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
-
-/* Transmit Power flags available */
-#define IW_TXPOW_DBM 0x0000 /* Value is in dBm */
-#define IW_TXPOW_MWATT 0x0001 /* Value is in mW */
-
-/* Retry limits and lifetime flags available */
-#define IW_RETRY_ON 0x0000 /* No details... */
-#define IW_RETRY_TYPE 0xF000 /* Type of parameter */
-#define IW_RETRY_LIMIT 0x1000 /* Maximum number of retries*/
-#define IW_RETRY_LIFETIME 0x2000 /* Maximum duration of retries in us */
-#define IW_RETRY_MODIFIER 0x000F /* Modify a parameter */
-#define IW_RETRY_MIN 0x0001 /* Value is a minimum */
-#define IW_RETRY_MAX 0x0002 /* Value is a maximum */
-#define IW_RETRY_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
-
-/* Scanning request flags */
-#define IW_SCAN_DEFAULT 0x0000 /* Default scan of the driver */
-#define IW_SCAN_ALL_ESSID 0x0001 /* Scan all ESSIDs */
-#define IW_SCAN_THIS_ESSID 0x0002 /* Scan only this ESSID */
-#define IW_SCAN_ALL_FREQ 0x0004 /* Scan all Frequencies */
-#define IW_SCAN_THIS_FREQ 0x0008 /* Scan only this Frequency */
-#define IW_SCAN_ALL_MODE 0x0010 /* Scan all Modes */
-#define IW_SCAN_THIS_MODE 0x0020 /* Scan only this Mode */
-#define IW_SCAN_ALL_RATE 0x0040 /* Scan all Bit-Rates */
-#define IW_SCAN_THIS_RATE 0x0080 /* Scan only this Bit-Rate */
-/* Maximum size of returned data */
-#define IW_SCAN_MAX_DATA 4096 /* In bytes */
-
-/****************************** TYPES ******************************/
-
-/* --------------------------- SUBTYPES --------------------------- */
-/*
- * Generic format for most parameters that fit in an int
- */
-struct iw_param
-{
- __s32 value; /* The value of the parameter itself */
- __u8 fixed; /* Hardware should not use auto select */
- __u8 disabled; /* Disable the feature */
- __u16 flags; /* Various specifc flags (if any) */
-};
-
-/*
- * For all data larger than 16 octets, we need to use a
- * pointer to memory allocated in user space.
- */
-struct iw_point
-{
- caddr_t pointer; /* Pointer to the data (in user space) */
- __u16 length; /* number of fields or size in bytes */
- __u16 flags; /* Optional params */
-};
-
-/*
- * A frequency
- * For numbers lower than 10^9, we encode the number in 'm' and
- * set 'e' to 0
- * For number greater than 10^9, we divide it by the lowest power
- * of 10 to get 'm' lower than 10^9, with 'm'= f / (10^'e')...
- * The power of 10 is in 'e', the result of the division is in 'm'.
- */
-struct iw_freq
-{
- __u32 m; /* Mantissa */
- __u16 e; /* Exponent */
- __u8 i; /* List index (when in range struct) */
-};
-
-/*
- * Quality of the link
- */
-struct iw_quality
-{
- __u8 qual; /* link quality (%retries, SNR,
- %missed beacons or better...) */
- __u8 level; /* signal level (dBm) */
- __u8 noise; /* noise level (dBm) */
- __u8 updated; /* Flags to know if updated */
-};
-
-/*
- * Packet discarded in the wireless adapter due to
- * "wireless" specific problems...
- * Note : the list of counter and statistics in net_device_stats
- * is already pretty exhaustive, and you should use that first.
- * This is only additional stats...
- */
-struct iw_discarded
-{
- __u32 nwid; /* Rx : Wrong nwid/essid */
- __u32 code; /* Rx : Unable to code/decode (WEP) */
- __u32 fragment; /* Rx : Can't perform MAC reassembly */
- __u32 retries; /* Tx : Max MAC retries num reached */
- __u32 misc; /* Others cases */
-};
-
-/*
- * Packet/Time period missed in the wireless adapter due to
- * "wireless" specific problems...
- */
-struct iw_missed
-{
- __u32 beacon; /* Missed beacons/superframe */
-};
-
-/* ------------------------ WIRELESS STATS ------------------------ */
-/*
- * Wireless statistics (used for /proc/net/wireless)
- */
-struct iw_statistics
-{
- __u16 status; /* Status
- * - device dependent for now */
-
- struct iw_quality qual; /* Quality of the link
- * (instant/mean/max) */
- struct iw_discarded discard; /* Packet discarded counts */
- struct iw_missed miss; /* Packet missed counts */
-};
-
-/* ------------------------ IOCTL REQUEST ------------------------ */
-/*
- * This structure defines the payload of an ioctl, and is used
- * below.
- *
- * Note that this structure should fit on the memory footprint
- * of iwreq (which is the same as ifreq), which mean a max size of
- * 16 octets = 128 bits. Warning, pointers might be 64 bits wide...
- * You should check this when increasing the structures defined
- * above in this file...
- */
-union iwreq_data
-{
- /* Config - generic */
- char name[IFNAMSIZ];
- /* Name : used to verify the presence of wireless extensions.
- * Name of the protocol/provider... */
-
- struct iw_point essid; /* Extended network name */
- struct iw_param nwid; /* network id (or domain - the cell) */
- struct iw_freq freq; /* frequency or channel :
- * 0-1000 = channel
- * > 1000 = frequency in Hz */
-
- struct iw_param sens; /* signal level threshold */
- struct iw_param bitrate; /* default bit rate */
- struct iw_param txpower; /* default transmit power */
- struct iw_param rts; /* RTS threshold threshold */
- struct iw_param frag; /* Fragmentation threshold */
- __u32 mode; /* Operation mode */
- struct iw_param retry; /* Retry limits & lifetime */
-
- struct iw_point encoding; /* Encoding stuff : tokens */
- struct iw_param power; /* PM duration/timeout */
- struct iw_quality qual; /* Quality part of statistics */
-
- struct sockaddr ap_addr; /* Access point address */
- struct sockaddr addr; /* Destination address (hw) */
-
- struct iw_param param; /* Other small parameters */
- struct iw_point data; /* Other large parameters */
-};
-
-/*
- * The structure to exchange data for ioctl.
- * This structure is the same as 'struct ifreq', but (re)defined for
- * convenience...
- * Do I need to remind you about structure size (32 octets) ?
- */
-struct iwreq
-{
- union
- {
- char ifrn_name[IFNAMSIZ]; /* if name, e.g. "eth0" */
- } ifr_ifrn;
-
- /* Data part (defined just above) */
- union iwreq_data u;
-};
-
-/* -------------------------- IOCTL DATA -------------------------- */
-/*
- * For those ioctl which want to exchange mode data that what could
- * fit in the above structure...
- */
-
-/*
- * Range of parameters
- */
-
-struct iw_range
-{
- /* Informative stuff (to choose between different interface) */
- __u32 throughput; /* To give an idea... */
- /* In theory this value should be the maximum benchmarked
- * TCP/IP throughput, because with most of these devices the
- * bit rate is meaningless (overhead an co) to estimate how
- * fast the connection will go and pick the fastest one.
- * I suggest people to play with Netperf or any benchmark...
- */
-
- /* NWID (or domain id) */
- __u32 min_nwid; /* Minimal NWID we are able to set */
- __u32 max_nwid; /* Maximal NWID we are able to set */
-
- /* Frequency */
- __u16 num_channels; /* Number of channels [0; num - 1] */
- __u8 num_frequency; /* Number of entry in the list */
- struct iw_freq freq[IW_MAX_FREQUENCIES]; /* list */
- /* Note : this frequency list doesn't need to fit channel numbers */
-
- /* signal level threshold range */
- __s32 sensitivity;
-
- /* Quality of link & SNR stuff */
- struct iw_quality max_qual; /* Quality of the link */
-
- /* Rates */
- __u8 num_bitrates; /* Number of entries in the list */
- __s32 bitrate[IW_MAX_BITRATES]; /* list, in bps */
-
- /* RTS threshold */
- __s32 min_rts; /* Minimal RTS threshold */
- __s32 max_rts; /* Maximal RTS threshold */
-
- /* Frag threshold */
- __s32 min_frag; /* Minimal frag threshold */
- __s32 max_frag; /* Maximal frag threshold */
-
- /* Power Management duration & timeout */
- __s32 min_pmp; /* Minimal PM period */
- __s32 max_pmp; /* Maximal PM period */
- __s32 min_pmt; /* Minimal PM timeout */
- __s32 max_pmt; /* Maximal PM timeout */
- __u16 pmp_flags; /* How to decode max/min PM period */
- __u16 pmt_flags; /* How to decode max/min PM timeout */
- __u16 pm_capa; /* What PM options are supported */
-
- /* Encoder stuff */
- __u16 encoding_size[IW_MAX_ENCODING_SIZES]; /* Different token sizes */
- __u8 num_encoding_sizes; /* Number of entry in the list */
- __u8 max_encoding_tokens; /* Max number of tokens */
-
- /* Transmit power */
- __u16 txpower_capa; /* What options are supported */
- __u8 num_txpower; /* Number of entries in the list */
- __s32 txpower[IW_MAX_TXPOWER]; /* list, in bps */
-
- /* Wireless Extension version info */
- __u8 we_version_compiled; /* Must be WIRELESS_EXT */
- __u8 we_version_source; /* Last update of source */
-
- /* Retry limits and lifetime */
- __u16 retry_capa; /* What retry options are supported */
- __u16 retry_flags; /* How to decode max/min retry limit */
- __u16 r_time_flags; /* How to decode max/min retry life */
- __s32 min_retry; /* Minimal number of retries */
- __s32 max_retry; /* Maximal number of retries */
- __s32 min_r_time; /* Minimal retry lifetime */
- __s32 max_r_time; /* Maximal retry lifetime */
-
- /* Average quality of link & SNR */
- struct iw_quality avg_qual; /* Quality of the link */
- /* This should contain the average/typical values of the quality
- * indicator. This should be the threshold between a "good" and
- * a "bad" link (example : monitor going from green to orange).
- * Currently, user space apps like quality monitors don't have any
- * way to calibrate the measurement. With this, they can split
- * the range between 0 and max_qual in different quality level
- * (using a geometric subdivision centered on the average).
- * I expect that people doing the user space apps will feedback
- * us on which value we need to put in each driver...
- */
-};
-
-/*
- * Private ioctl interface information
- */
-
-struct iw_priv_args
-{
- __u32 cmd; /* Number of the ioctl to issue */
- __u16 set_args; /* Type and number of args */
- __u16 get_args; /* Type and number of args */
- char name[IFNAMSIZ]; /* Name of the extension */
-};
-
-/* ----------------------- WIRELESS EVENTS ----------------------- */
-/*
- * Wireless events are carried through the rtnetlink socket to user
- * space. They are encapsulated in the IFLA_WIRELESS field of
- * a RTM_NEWLINK message.
- */
-
-/*
- * A Wireless Event. Contains basically the same data as the ioctl...
- */
-struct iw_event
-{
- __u16 len; /* Real lenght of this stuff */
- __u16 cmd; /* Wireless IOCTL */
- union iwreq_data u; /* IOCTL fixed payload */
-};
-
-/* Size of the Event prefix (including padding and alignement junk) */
-#define IW_EV_LCP_LEN (sizeof(struct iw_event) - sizeof(union iwreq_data))
-/* Size of the various events */
-#define IW_EV_CHAR_LEN (IW_EV_LCP_LEN + IFNAMSIZ)
-#define IW_EV_UINT_LEN (IW_EV_LCP_LEN + sizeof(__u32))
-#define IW_EV_FREQ_LEN (IW_EV_LCP_LEN + sizeof(struct iw_freq))
-#define IW_EV_POINT_LEN (IW_EV_LCP_LEN + sizeof(struct iw_point))
-#define IW_EV_PARAM_LEN (IW_EV_LCP_LEN + sizeof(struct iw_param))
-#define IW_EV_ADDR_LEN (IW_EV_LCP_LEN + sizeof(struct sockaddr))
-#define IW_EV_QUAL_LEN (IW_EV_LCP_LEN + sizeof(struct iw_quality))
-
-/* Note : in the case of iw_point, the extra data will come at the
- * end of the event */
-
-#endif /* _LINUX_WIRELESS_H */
+++ /dev/null
-/*
- * This file define a set of standard wireless extensions
- *
- * Version : 15 12.7.02
- *
- * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 1997-2002 Jean Tourrilhes, All Rights Reserved.
- */
-
-#ifndef _LINUX_WIRELESS_H
-#define _LINUX_WIRELESS_H
-
-/************************** DOCUMENTATION **************************/
-/*
- * Initial APIs (1996 -> onward) :
- * -----------------------------
- * Basically, the wireless extensions are for now a set of standard ioctl
- * call + /proc/net/wireless
- *
- * The entry /proc/net/wireless give statistics and information on the
- * driver.
- * This is better than having each driver having its entry because
- * its centralised and we may remove the driver module safely.
- *
- * Ioctl are used to configure the driver and issue commands. This is
- * better than command line options of insmod because we may want to
- * change dynamically (while the driver is running) some parameters.
- *
- * The ioctl mechanimsm are copied from standard devices ioctl.
- * We have the list of command plus a structure descibing the
- * data exchanged...
- * Note that to add these ioctl, I was obliged to modify :
- * # net/core/dev.c (two place + add include)
- * # net/ipv4/af_inet.c (one place + add include)
- *
- * /proc/net/wireless is a copy of /proc/net/dev.
- * We have a structure for data passed from the driver to /proc/net/wireless
- * Too add this, I've modified :
- * # net/core/dev.c (two other places)
- * # include/linux/netdevice.h (one place)
- * # include/linux/proc_fs.h (one place)
- *
- * New driver API (2002 -> onward) :
- * -------------------------------
- * This file is only concerned with the user space API and common definitions.
- * The new driver API is defined and documented in :
- * # include/net/iw_handler.h
- *
- * Note as well that /proc/net/wireless implementation has now moved in :
- * # include/linux/wireless.c
- *
- * Wireless Events (2002 -> onward) :
- * --------------------------------
- * Events are defined at the end of this file, and implemented in :
- * # include/linux/wireless.c
- *
- * Other comments :
- * --------------
- * Do not add here things that are redundant with other mechanisms
- * (drivers init, ifconfig, /proc/net/dev, ...) and with are not
- * wireless specific.
- *
- * These wireless extensions are not magic : each driver has to provide
- * support for them...
- *
- * IMPORTANT NOTE : As everything in the kernel, this is very much a
- * work in progress. Contact me if you have ideas of improvements...
- */
-
-/***************************** INCLUDES *****************************/
-
-#include <linux/types.h> /* for "caddr_t" et al */
-#include <linux/socket.h> /* for "struct sockaddr" et al */
-#include <linux/if.h> /* for IFNAMSIZ and co... */
-
-/***************************** VERSION *****************************/
-/*
- * This constant is used to know the availability of the wireless
- * extensions and to know which version of wireless extensions it is
- * (there is some stuff that will be added in the future...)
- * I just plan to increment with each new version.
- */
-#define WIRELESS_EXT 15
-
-/*
- * Changes :
- *
- * V2 to V3
- * --------
- * Alan Cox start some incompatibles changes. I've integrated a bit more.
- * - Encryption renamed to Encode to avoid US regulation problems
- * - Frequency changed from float to struct to avoid problems on old 386
- *
- * V3 to V4
- * --------
- * - Add sensitivity
- *
- * V4 to V5
- * --------
- * - Missing encoding definitions in range
- * - Access points stuff
- *
- * V5 to V6
- * --------
- * - 802.11 support (ESSID ioctls)
- *
- * V6 to V7
- * --------
- * - define IW_ESSID_MAX_SIZE and IW_MAX_AP
- *
- * V7 to V8
- * --------
- * - Changed my e-mail address
- * - More 802.11 support (nickname, rate, rts, frag)
- * - List index in frequencies
- *
- * V8 to V9
- * --------
- * - Support for 'mode of operation' (ad-hoc, managed...)
- * - Support for unicast and multicast power saving
- * - Change encoding to support larger tokens (>64 bits)
- * - Updated iw_params (disable, flags) and use it for NWID
- * - Extracted iw_point from iwreq for clarity
- *
- * V9 to V10
- * ---------
- * - Add PM capability to range structure
- * - Add PM modifier : MAX/MIN/RELATIVE
- * - Add encoding option : IW_ENCODE_NOKEY
- * - Add TxPower ioctls (work like TxRate)
- *
- * V10 to V11
- * ----------
- * - Add WE version in range (help backward/forward compatibility)
- * - Add retry ioctls (work like PM)
- *
- * V11 to V12
- * ----------
- * - Add SIOCSIWSTATS to get /proc/net/wireless programatically
- * - Add DEV PRIVATE IOCTL to avoid collisions in SIOCDEVPRIVATE space
- * - Add new statistics (frag, retry, beacon)
- * - Add average quality (for user space calibration)
- *
- * V12 to V13
- * ----------
- * - Document creation of new driver API.
- * - Extract union iwreq_data from struct iwreq (for new driver API).
- * - Rename SIOCSIWNAME as SIOCSIWCOMMIT
- *
- * V13 to V14
- * ----------
- * - Wireless Events support : define struct iw_event
- * - Define additional specific event numbers
- * - Add "addr" and "param" fields in union iwreq_data
- * - AP scanning stuff (SIOCSIWSCAN and friends)
- *
- * V14 to V15
- * ----------
- * - Add IW_PRIV_TYPE_ADDR for struct sockaddr private arg
- * - Make struct iw_freq signed (both m & e), add explicit padding
- * - Add IWEVCUSTOM for driver specific event/scanning token
- * - Add IW_MAX_GET_SPY for driver returning a lot of addresses
- * - Add IW_TXPOW_RANGE for range of Tx Powers
- * - Add IWEVREGISTERED & IWEVEXPIRED events for Access Points
- * - Add IW_MODE_MONITOR for passive monitor
- */
-
-/**************************** CONSTANTS ****************************/
-
-/* -------------------------- IOCTL LIST -------------------------- */
-
-/* Basic operations */
-#define SIOCSIWCOMMIT 0x8B00 /* Commit pending changes to driver */
-#define SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
-#define SIOCSIWNWID 0x8B02 /* set network id (the cell) */
-#define SIOCGIWNWID 0x8B03 /* get network id */
-#define SIOCSIWFREQ 0x8B04 /* set channel/frequency (Hz) */
-#define SIOCGIWFREQ 0x8B05 /* get channel/frequency (Hz) */
-#define SIOCSIWMODE 0x8B06 /* set operation mode */
-#define SIOCGIWMODE 0x8B07 /* get operation mode */
-#define SIOCSIWSENS 0x8B08 /* set sensitivity (dBm) */
-#define SIOCGIWSENS 0x8B09 /* get sensitivity (dBm) */
-
-/* Informative stuff */
-#define SIOCSIWRANGE 0x8B0A /* Unused */
-#define SIOCGIWRANGE 0x8B0B /* Get range of parameters */
-#define SIOCSIWPRIV 0x8B0C /* Unused */
-#define SIOCGIWPRIV 0x8B0D /* get private ioctl interface info */
-#define SIOCSIWSTATS 0x8B0E /* Unused */
-#define SIOCGIWSTATS 0x8B0F /* Get /proc/net/wireless stats */
-
-/* Mobile IP support */
-#define SIOCSIWSPY 0x8B10 /* set spy addresses */
-#define SIOCGIWSPY 0x8B11 /* get spy info (quality of link) */
-
-/* Access Point manipulation */
-#define SIOCSIWAP 0x8B14 /* set access point MAC addresses */
-#define SIOCGIWAP 0x8B15 /* get access point MAC addresses */
-#define SIOCGIWAPLIST 0x8B17 /* get list of access point in range */
-#define SIOCSIWSCAN 0x8B18 /* trigger scanning */
-#define SIOCGIWSCAN 0x8B19 /* get scanning results */
-
-/* 802.11 specific support */
-#define SIOCSIWESSID 0x8B1A /* set ESSID (network name) */
-#define SIOCGIWESSID 0x8B1B /* get ESSID */
-#define SIOCSIWNICKN 0x8B1C /* set node name/nickname */
-#define SIOCGIWNICKN 0x8B1D /* get node name/nickname */
-/* As the ESSID and NICKN are strings up to 32 bytes long, it doesn't fit
- * within the 'iwreq' structure, so we need to use the 'data' member to
- * point to a string in user space, like it is done for RANGE...
- * The "flags" member indicate if the ESSID is active or not (promiscuous).
- */
-
-/* Other parameters useful in 802.11 and some other devices */
-#define SIOCSIWRATE 0x8B20 /* set default bit rate (bps) */
-#define SIOCGIWRATE 0x8B21 /* get default bit rate (bps) */
-#define SIOCSIWRTS 0x8B22 /* set RTS/CTS threshold (bytes) */
-#define SIOCGIWRTS 0x8B23 /* get RTS/CTS threshold (bytes) */
-#define SIOCSIWFRAG 0x8B24 /* set fragmentation thr (bytes) */
-#define SIOCGIWFRAG 0x8B25 /* get fragmentation thr (bytes) */
-#define SIOCSIWTXPOW 0x8B26 /* set transmit power (dBm) */
-#define SIOCGIWTXPOW 0x8B27 /* get transmit power (dBm) */
-#define SIOCSIWRETRY 0x8B28 /* set retry limits and lifetime */
-#define SIOCGIWRETRY 0x8B29 /* get retry limits and lifetime */
-
-/* Encoding stuff (scrambling, hardware security, WEP...) */
-#define SIOCSIWENCODE 0x8B2A /* set encoding token & mode */
-#define SIOCGIWENCODE 0x8B2B /* get encoding token & mode */
-/* Power saving stuff (power management, unicast and multicast) */
-#define SIOCSIWPOWER 0x8B2C /* set Power Management settings */
-#define SIOCGIWPOWER 0x8B2D /* get Power Management settings */
-
-/* -------------------- DEV PRIVATE IOCTL LIST -------------------- */
-
-/* These 16 ioctl are wireless device private.
- * Each driver is free to use them for whatever purpose it chooses,
- * however the driver *must* export the description of those ioctls
- * with SIOCGIWPRIV and *must* use arguments as defined below.
- * If you don't follow those rules, DaveM is going to hate you (reason :
- * it make mixed 32/64bit operation impossible).
- */
-#define SIOCIWFIRSTPRIV 0x8BE0
-#define SIOCIWLASTPRIV 0x8BFF
-/* Previously, we were using SIOCDEVPRIVATE, but we now have our
- * separate range because of collisions with other tools such as
- * 'mii-tool'.
- * We now have 32 commands, so a bit more space ;-).
- * Also, all 'odd' commands are only usable by root and don't return the
- * content of ifr/iwr to user (but you are not obliged to use the set/get
- * convention, just use every other two command).
- * And I repeat : you are not obliged to use them with iwspy, but you
- * must be compliant with it.
- */
-
-/* ------------------------- IOCTL STUFF ------------------------- */
-
-/* The first and the last (range) */
-#define SIOCIWFIRST 0x8B00
-#define SIOCIWLAST SIOCIWLASTPRIV /* 0x8BFF */
-
-/* Even : get (world access), odd : set (root access) */
-#define IW_IS_SET(cmd) (!((cmd) & 0x1))
-#define IW_IS_GET(cmd) ((cmd) & 0x1)
-
-/* ----------------------- WIRELESS EVENTS ----------------------- */
-/* Those are *NOT* ioctls, do not issue request on them !!! */
-/* Most events use the same identifier as ioctl requests */
-
-#define IWEVTXDROP 0x8C00 /* Packet dropped to excessive retry */
-#define IWEVQUAL 0x8C01 /* Quality part of statistics (scan) */
-#define IWEVCUSTOM 0x8C02 /* Driver specific ascii string */
-#define IWEVREGISTERED 0x8C03 /* Discovered a new node (AP mode) */
-#define IWEVEXPIRED 0x8C04 /* Expired a node (AP mode) */
-
-#define IWEVFIRST 0x8C00
-
-/* ------------------------- PRIVATE INFO ------------------------- */
-/*
- * The following is used with SIOCGIWPRIV. It allow a driver to define
- * the interface (name, type of data) for its private ioctl.
- * Privates ioctl are SIOCIWFIRSTPRIV -> SIOCIWLASTPRIV
- */
-
-#define IW_PRIV_TYPE_MASK 0x7000 /* Type of arguments */
-#define IW_PRIV_TYPE_NONE 0x0000
-#define IW_PRIV_TYPE_BYTE 0x1000 /* Char as number */
-#define IW_PRIV_TYPE_CHAR 0x2000 /* Char as character */
-#define IW_PRIV_TYPE_INT 0x4000 /* 32 bits int */
-#define IW_PRIV_TYPE_FLOAT 0x5000 /* struct iw_freq */
-#define IW_PRIV_TYPE_ADDR 0x6000 /* struct sockaddr */
-
-#define IW_PRIV_SIZE_FIXED 0x0800 /* Variable or fixed nuber of args */
-
-#define IW_PRIV_SIZE_MASK 0x07FF /* Max number of those args */
-
-/*
- * Note : if the number of args is fixed and the size < 16 octets,
- * instead of passing a pointer we will put args in the iwreq struct...
- */
-
-/* ----------------------- OTHER CONSTANTS ----------------------- */
-
-/* Maximum frequencies in the range struct */
-#define IW_MAX_FREQUENCIES 16
-/* Note : if you have something like 80 frequencies,
- * don't increase this constant and don't fill the frequency list.
- * The user will be able to set by channel anyway... */
-
-/* Maximum bit rates in the range struct */
-#define IW_MAX_BITRATES 8
-
-/* Maximum tx powers in the range struct */
-#define IW_MAX_TXPOWER 8
-/* Note : if you more than 8 TXPowers, just set the max and min or
- * a few of them in the struct iw_range. */
-
-/* Maximum of address that you may set with SPY */
-#define IW_MAX_SPY 8 /* set */
-#define IW_MAX_GET_SPY 64 /* get */
-
-/* Maximum of address that you may get in the
- list of access points in range */
-#define IW_MAX_AP 8
-
-/* Maximum size of the ESSID and NICKN strings */
-#define IW_ESSID_MAX_SIZE 32
-
-/* Modes of operation */
-#define IW_MODE_AUTO 0 /* Let the driver decides */
-#define IW_MODE_ADHOC 1 /* Single cell network */
-#define IW_MODE_INFRA 2 /* Multi cell network, roaming, ... */
-#define IW_MODE_MASTER 3 /* Synchronisation master or Access Point */
-#define IW_MODE_REPEAT 4 /* Wireless Repeater (forwarder) */
-#define IW_MODE_SECOND 5 /* Secondary master/repeater (backup) */
-#define IW_MODE_MONITOR 6 /* Passive monitor (listen only) */
-
-/* Maximum number of size of encoding token available
- * they are listed in the range structure */
-#define IW_MAX_ENCODING_SIZES 8
-
-/* Maximum size of the encoding token in bytes */
-#define IW_ENCODING_TOKEN_MAX 32 /* 256 bits (for now) */
-
-/* Flags for encoding (along with the token) */
-#define IW_ENCODE_INDEX 0x00FF /* Token index (if needed) */
-#define IW_ENCODE_FLAGS 0xFF00 /* Flags defined below */
-#define IW_ENCODE_MODE 0xF000 /* Modes defined below */
-#define IW_ENCODE_DISABLED 0x8000 /* Encoding disabled */
-#define IW_ENCODE_ENABLED 0x0000 /* Encoding enabled */
-#define IW_ENCODE_RESTRICTED 0x4000 /* Refuse non-encoded packets */
-#define IW_ENCODE_OPEN 0x2000 /* Accept non-encoded packets */
-#define IW_ENCODE_NOKEY 0x0800 /* Key is write only, so not present */
-
-/* Power management flags available (along with the value, if any) */
-#define IW_POWER_ON 0x0000 /* No details... */
-#define IW_POWER_TYPE 0xF000 /* Type of parameter */
-#define IW_POWER_PERIOD 0x1000 /* Value is a period/duration of */
-#define IW_POWER_TIMEOUT 0x2000 /* Value is a timeout (to go asleep) */
-#define IW_POWER_MODE 0x0F00 /* Power Management mode */
-#define IW_POWER_UNICAST_R 0x0100 /* Receive only unicast messages */
-#define IW_POWER_MULTICAST_R 0x0200 /* Receive only multicast messages */
-#define IW_POWER_ALL_R 0x0300 /* Receive all messages though PM */
-#define IW_POWER_FORCE_S 0x0400 /* Force PM procedure for sending unicast */
-#define IW_POWER_REPEATER 0x0800 /* Repeat broadcast messages in PM period */
-#define IW_POWER_MODIFIER 0x000F /* Modify a parameter */
-#define IW_POWER_MIN 0x0001 /* Value is a minimum */
-#define IW_POWER_MAX 0x0002 /* Value is a maximum */
-#define IW_POWER_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
-
-/* Transmit Power flags available */
-#define IW_TXPOW_TYPE 0x00FF /* Type of value */
-#define IW_TXPOW_DBM 0x0000 /* Value is in dBm */
-#define IW_TXPOW_MWATT 0x0001 /* Value is in mW */
-#define IW_TXPOW_RANGE 0x1000 /* Range of value between min/max */
-
-/* Retry limits and lifetime flags available */
-#define IW_RETRY_ON 0x0000 /* No details... */
-#define IW_RETRY_TYPE 0xF000 /* Type of parameter */
-#define IW_RETRY_LIMIT 0x1000 /* Maximum number of retries*/
-#define IW_RETRY_LIFETIME 0x2000 /* Maximum duration of retries in us */
-#define IW_RETRY_MODIFIER 0x000F /* Modify a parameter */
-#define IW_RETRY_MIN 0x0001 /* Value is a minimum */
-#define IW_RETRY_MAX 0x0002 /* Value is a maximum */
-#define IW_RETRY_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
-
-/* Scanning request flags */
-#define IW_SCAN_DEFAULT 0x0000 /* Default scan of the driver */
-#define IW_SCAN_ALL_ESSID 0x0001 /* Scan all ESSIDs */
-#define IW_SCAN_THIS_ESSID 0x0002 /* Scan only this ESSID */
-#define IW_SCAN_ALL_FREQ 0x0004 /* Scan all Frequencies */
-#define IW_SCAN_THIS_FREQ 0x0008 /* Scan only this Frequency */
-#define IW_SCAN_ALL_MODE 0x0010 /* Scan all Modes */
-#define IW_SCAN_THIS_MODE 0x0020 /* Scan only this Mode */
-#define IW_SCAN_ALL_RATE 0x0040 /* Scan all Bit-Rates */
-#define IW_SCAN_THIS_RATE 0x0080 /* Scan only this Bit-Rate */
-/* Maximum size of returned data */
-#define IW_SCAN_MAX_DATA 4096 /* In bytes */
-
-/* Max number of char in custom event - use multiple of them if needed */
-#define IW_CUSTOM_MAX 256 /* In bytes */
-
-/****************************** TYPES ******************************/
-
-/* --------------------------- SUBTYPES --------------------------- */
-/*
- * Generic format for most parameters that fit in an int
- */
-struct iw_param
-{
- __s32 value; /* The value of the parameter itself */
- __u8 fixed; /* Hardware should not use auto select */
- __u8 disabled; /* Disable the feature */
- __u16 flags; /* Various specifc flags (if any) */
-};
-
-/*
- * For all data larger than 16 octets, we need to use a
- * pointer to memory allocated in user space.
- */
-struct iw_point
-{
- caddr_t pointer; /* Pointer to the data (in user space) */
- __u16 length; /* number of fields or size in bytes */
- __u16 flags; /* Optional params */
-};
-
-/*
- * A frequency
- * For numbers lower than 10^9, we encode the number in 'm' and
- * set 'e' to 0
- * For number greater than 10^9, we divide it by the lowest power
- * of 10 to get 'm' lower than 10^9, with 'm'= f / (10^'e')...
- * The power of 10 is in 'e', the result of the division is in 'm'.
- */
-struct iw_freq
-{
- __s32 m; /* Mantissa */
- __s16 e; /* Exponent */
- __u8 i; /* List index (when in range struct) */
- __u8 pad; /* Unused - just for alignement */
-};
-
-/*
- * Quality of the link
- */
-struct iw_quality
-{
- __u8 qual; /* link quality (%retries, SNR,
- %missed beacons or better...) */
- __u8 level; /* signal level (dBm) */
- __u8 noise; /* noise level (dBm) */
- __u8 updated; /* Flags to know if updated */
-};
-
-/*
- * Packet discarded in the wireless adapter due to
- * "wireless" specific problems...
- * Note : the list of counter and statistics in net_device_stats
- * is already pretty exhaustive, and you should use that first.
- * This is only additional stats...
- */
-struct iw_discarded
-{
- __u32 nwid; /* Rx : Wrong nwid/essid */
- __u32 code; /* Rx : Unable to code/decode (WEP) */
- __u32 fragment; /* Rx : Can't perform MAC reassembly */
- __u32 retries; /* Tx : Max MAC retries num reached */
- __u32 misc; /* Others cases */
-};
-
-/*
- * Packet/Time period missed in the wireless adapter due to
- * "wireless" specific problems...
- */
-struct iw_missed
-{
- __u32 beacon; /* Missed beacons/superframe */
-};
-
-/* ------------------------ WIRELESS STATS ------------------------ */
-/*
- * Wireless statistics (used for /proc/net/wireless)
- */
-struct iw_statistics
-{
- __u16 status; /* Status
- * - device dependent for now */
-
- struct iw_quality qual; /* Quality of the link
- * (instant/mean/max) */
- struct iw_discarded discard; /* Packet discarded counts */
- struct iw_missed miss; /* Packet missed counts */
-};
-
-/* ------------------------ IOCTL REQUEST ------------------------ */
-/*
- * This structure defines the payload of an ioctl, and is used
- * below.
- *
- * Note that this structure should fit on the memory footprint
- * of iwreq (which is the same as ifreq), which mean a max size of
- * 16 octets = 128 bits. Warning, pointers might be 64 bits wide...
- * You should check this when increasing the structures defined
- * above in this file...
- */
-union iwreq_data
-{
- /* Config - generic */
- char name[IFNAMSIZ];
- /* Name : used to verify the presence of wireless extensions.
- * Name of the protocol/provider... */
-
- struct iw_point essid; /* Extended network name */
- struct iw_param nwid; /* network id (or domain - the cell) */
- struct iw_freq freq; /* frequency or channel :
- * 0-1000 = channel
- * > 1000 = frequency in Hz */
-
- struct iw_param sens; /* signal level threshold */
- struct iw_param bitrate; /* default bit rate */
- struct iw_param txpower; /* default transmit power */
- struct iw_param rts; /* RTS threshold threshold */
- struct iw_param frag; /* Fragmentation threshold */
- __u32 mode; /* Operation mode */
- struct iw_param retry; /* Retry limits & lifetime */
-
- struct iw_point encoding; /* Encoding stuff : tokens */
- struct iw_param power; /* PM duration/timeout */
- struct iw_quality qual; /* Quality part of statistics */
-
- struct sockaddr ap_addr; /* Access point address */
- struct sockaddr addr; /* Destination address (hw) */
-
- struct iw_param param; /* Other small parameters */
- struct iw_point data; /* Other large parameters */
-};
-
-/*
- * The structure to exchange data for ioctl.
- * This structure is the same as 'struct ifreq', but (re)defined for
- * convenience...
- * Do I need to remind you about structure size (32 octets) ?
- */
-struct iwreq
-{
- union
- {
- char ifrn_name[IFNAMSIZ]; /* if name, e.g. "eth0" */
- } ifr_ifrn;
-
- /* Data part (defined just above) */
- union iwreq_data u;
-};
-
-/* -------------------------- IOCTL DATA -------------------------- */
-/*
- * For those ioctl which want to exchange mode data that what could
- * fit in the above structure...
- */
-
-/*
- * Range of parameters
- */
-
-struct iw_range
-{
- /* Informative stuff (to choose between different interface) */
- __u32 throughput; /* To give an idea... */
- /* In theory this value should be the maximum benchmarked
- * TCP/IP throughput, because with most of these devices the
- * bit rate is meaningless (overhead an co) to estimate how
- * fast the connection will go and pick the fastest one.
- * I suggest people to play with Netperf or any benchmark...
- */
-
- /* NWID (or domain id) */
- __u32 min_nwid; /* Minimal NWID we are able to set */
- __u32 max_nwid; /* Maximal NWID we are able to set */
-
- /* Frequency */
- __u16 num_channels; /* Number of channels [0; num - 1] */
- __u8 num_frequency; /* Number of entry in the list */
- struct iw_freq freq[IW_MAX_FREQUENCIES]; /* list */
- /* Note : this frequency list doesn't need to fit channel numbers */
-
- /* signal level threshold range */
- __s32 sensitivity;
-
- /* Quality of link & SNR stuff */
- struct iw_quality max_qual; /* Quality of the link */
-
- /* Rates */
- __u8 num_bitrates; /* Number of entries in the list */
- __s32 bitrate[IW_MAX_BITRATES]; /* list, in bps */
-
- /* RTS threshold */
- __s32 min_rts; /* Minimal RTS threshold */
- __s32 max_rts; /* Maximal RTS threshold */
-
- /* Frag threshold */
- __s32 min_frag; /* Minimal frag threshold */
- __s32 max_frag; /* Maximal frag threshold */
-
- /* Power Management duration & timeout */
- __s32 min_pmp; /* Minimal PM period */
- __s32 max_pmp; /* Maximal PM period */
- __s32 min_pmt; /* Minimal PM timeout */
- __s32 max_pmt; /* Maximal PM timeout */
- __u16 pmp_flags; /* How to decode max/min PM period */
- __u16 pmt_flags; /* How to decode max/min PM timeout */
- __u16 pm_capa; /* What PM options are supported */
-
- /* Encoder stuff */
- __u16 encoding_size[IW_MAX_ENCODING_SIZES]; /* Different token sizes */
- __u8 num_encoding_sizes; /* Number of entry in the list */
- __u8 max_encoding_tokens; /* Max number of tokens */
-
- /* Transmit power */
- __u16 txpower_capa; /* What options are supported */
- __u8 num_txpower; /* Number of entries in the list */
- __s32 txpower[IW_MAX_TXPOWER]; /* list, in bps */
-
- /* Wireless Extension version info */
- __u8 we_version_compiled; /* Must be WIRELESS_EXT */
- __u8 we_version_source; /* Last update of source */
-
- /* Retry limits and lifetime */
- __u16 retry_capa; /* What retry options are supported */
- __u16 retry_flags; /* How to decode max/min retry limit */
- __u16 r_time_flags; /* How to decode max/min retry life */
- __s32 min_retry; /* Minimal number of retries */
- __s32 max_retry; /* Maximal number of retries */
- __s32 min_r_time; /* Minimal retry lifetime */
- __s32 max_r_time; /* Maximal retry lifetime */
-
- /* Average quality of link & SNR */
- struct iw_quality avg_qual; /* Quality of the link */
- /* This should contain the average/typical values of the quality
- * indicator. This should be the threshold between a "good" and
- * a "bad" link (example : monitor going from green to orange).
- * Currently, user space apps like quality monitors don't have any
- * way to calibrate the measurement. With this, they can split
- * the range between 0 and max_qual in different quality level
- * (using a geometric subdivision centered on the average).
- * I expect that people doing the user space apps will feedback
- * us on which value we need to put in each driver...
- */
-};
-
-/*
- * Private ioctl interface information
- */
-
-struct iw_priv_args
-{
- __u32 cmd; /* Number of the ioctl to issue */
- __u16 set_args; /* Type and number of args */
- __u16 get_args; /* Type and number of args */
- char name[IFNAMSIZ]; /* Name of the extension */
-};
-
-/* ----------------------- WIRELESS EVENTS ----------------------- */
-/*
- * Wireless events are carried through the rtnetlink socket to user
- * space. They are encapsulated in the IFLA_WIRELESS field of
- * a RTM_NEWLINK message.
- */
-
-/*
- * A Wireless Event. Contains basically the same data as the ioctl...
- */
-struct iw_event
-{
- __u16 len; /* Real lenght of this stuff */
- __u16 cmd; /* Wireless IOCTL */
- union iwreq_data u; /* IOCTL fixed payload */
-};
-
-/* Size of the Event prefix (including padding and alignement junk) */
-#define IW_EV_LCP_LEN (sizeof(struct iw_event) - sizeof(union iwreq_data))
-/* Size of the various events */
-#define IW_EV_CHAR_LEN (IW_EV_LCP_LEN + IFNAMSIZ)
-#define IW_EV_UINT_LEN (IW_EV_LCP_LEN + sizeof(__u32))
-#define IW_EV_FREQ_LEN (IW_EV_LCP_LEN + sizeof(struct iw_freq))
-#define IW_EV_POINT_LEN (IW_EV_LCP_LEN + sizeof(struct iw_point))
-#define IW_EV_PARAM_LEN (IW_EV_LCP_LEN + sizeof(struct iw_param))
-#define IW_EV_ADDR_LEN (IW_EV_LCP_LEN + sizeof(struct sockaddr))
-#define IW_EV_QUAL_LEN (IW_EV_LCP_LEN + sizeof(struct iw_quality))
-
-/* Note : in the case of iw_point, the extra data will come at the
- * end of the event */
-
-#endif /* _LINUX_WIRELESS_H */
+++ /dev/null
-/*
- * This file define a set of standard wireless extensions
- *
- * Version : 16 2.4.03
- *
- * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 1997-2002 Jean Tourrilhes, All Rights Reserved.
- */
-
-#ifndef _LINUX_WIRELESS_H
-#define _LINUX_WIRELESS_H
-
-/************************** DOCUMENTATION **************************/
-/*
- * Initial APIs (1996 -> onward) :
- * -----------------------------
- * Basically, the wireless extensions are for now a set of standard ioctl
- * call + /proc/net/wireless
- *
- * The entry /proc/net/wireless give statistics and information on the
- * driver.
- * This is better than having each driver having its entry because
- * its centralised and we may remove the driver module safely.
- *
- * Ioctl are used to configure the driver and issue commands. This is
- * better than command line options of insmod because we may want to
- * change dynamically (while the driver is running) some parameters.
- *
- * The ioctl mechanimsm are copied from standard devices ioctl.
- * We have the list of command plus a structure descibing the
- * data exchanged...
- * Note that to add these ioctl, I was obliged to modify :
- * # net/core/dev.c (two place + add include)
- * # net/ipv4/af_inet.c (one place + add include)
- *
- * /proc/net/wireless is a copy of /proc/net/dev.
- * We have a structure for data passed from the driver to /proc/net/wireless
- * Too add this, I've modified :
- * # net/core/dev.c (two other places)
- * # include/linux/netdevice.h (one place)
- * # include/linux/proc_fs.h (one place)
- *
- * New driver API (2002 -> onward) :
- * -------------------------------
- * This file is only concerned with the user space API and common definitions.
- * The new driver API is defined and documented in :
- * # include/net/iw_handler.h
- *
- * Note as well that /proc/net/wireless implementation has now moved in :
- * # include/linux/wireless.c
- *
- * Wireless Events (2002 -> onward) :
- * --------------------------------
- * Events are defined at the end of this file, and implemented in :
- * # include/linux/wireless.c
- *
- * Other comments :
- * --------------
- * Do not add here things that are redundant with other mechanisms
- * (drivers init, ifconfig, /proc/net/dev, ...) and with are not
- * wireless specific.
- *
- * These wireless extensions are not magic : each driver has to provide
- * support for them...
- *
- * IMPORTANT NOTE : As everything in the kernel, this is very much a
- * work in progress. Contact me if you have ideas of improvements...
- */
-
-/***************************** INCLUDES *****************************/
-
-/* To minimise problems in user space, I might remove those headers
- * at some point. Jean II */
-#include <linux/types.h> /* for "caddr_t" et al */
-#include <linux/socket.h> /* for "struct sockaddr" et al */
-#include <linux/if.h> /* for IFNAMSIZ and co... */
-
-/***************************** VERSION *****************************/
-/*
- * This constant is used to know the availability of the wireless
- * extensions and to know which version of wireless extensions it is
- * (there is some stuff that will be added in the future...)
- * I just plan to increment with each new version.
- */
-#define WIRELESS_EXT 16
-
-/*
- * Changes :
- *
- * V2 to V3
- * --------
- * Alan Cox start some incompatibles changes. I've integrated a bit more.
- * - Encryption renamed to Encode to avoid US regulation problems
- * - Frequency changed from float to struct to avoid problems on old 386
- *
- * V3 to V4
- * --------
- * - Add sensitivity
- *
- * V4 to V5
- * --------
- * - Missing encoding definitions in range
- * - Access points stuff
- *
- * V5 to V6
- * --------
- * - 802.11 support (ESSID ioctls)
- *
- * V6 to V7
- * --------
- * - define IW_ESSID_MAX_SIZE and IW_MAX_AP
- *
- * V7 to V8
- * --------
- * - Changed my e-mail address
- * - More 802.11 support (nickname, rate, rts, frag)
- * - List index in frequencies
- *
- * V8 to V9
- * --------
- * - Support for 'mode of operation' (ad-hoc, managed...)
- * - Support for unicast and multicast power saving
- * - Change encoding to support larger tokens (>64 bits)
- * - Updated iw_params (disable, flags) and use it for NWID
- * - Extracted iw_point from iwreq for clarity
- *
- * V9 to V10
- * ---------
- * - Add PM capability to range structure
- * - Add PM modifier : MAX/MIN/RELATIVE
- * - Add encoding option : IW_ENCODE_NOKEY
- * - Add TxPower ioctls (work like TxRate)
- *
- * V10 to V11
- * ----------
- * - Add WE version in range (help backward/forward compatibility)
- * - Add retry ioctls (work like PM)
- *
- * V11 to V12
- * ----------
- * - Add SIOCSIWSTATS to get /proc/net/wireless programatically
- * - Add DEV PRIVATE IOCTL to avoid collisions in SIOCDEVPRIVATE space
- * - Add new statistics (frag, retry, beacon)
- * - Add average quality (for user space calibration)
- *
- * V12 to V13
- * ----------
- * - Document creation of new driver API.
- * - Extract union iwreq_data from struct iwreq (for new driver API).
- * - Rename SIOCSIWNAME as SIOCSIWCOMMIT
- *
- * V13 to V14
- * ----------
- * - Wireless Events support : define struct iw_event
- * - Define additional specific event numbers
- * - Add "addr" and "param" fields in union iwreq_data
- * - AP scanning stuff (SIOCSIWSCAN and friends)
- *
- * V14 to V15
- * ----------
- * - Add IW_PRIV_TYPE_ADDR for struct sockaddr private arg
- * - Make struct iw_freq signed (both m & e), add explicit padding
- * - Add IWEVCUSTOM for driver specific event/scanning token
- * - Add IW_MAX_GET_SPY for driver returning a lot of addresses
- * - Add IW_TXPOW_RANGE for range of Tx Powers
- * - Add IWEVREGISTERED & IWEVEXPIRED events for Access Points
- * - Add IW_MODE_MONITOR for passive monitor
- *
- * V15 to V16
- * ----------
- * - Increase the number of bitrates in iw_range to 32 (for 802.11g)
- * - Increase the number of frequencies in iw_range to 32 (for 802.11b+a)
- * - Reshuffle struct iw_range for increases, add filler
- * - Increase IW_MAX_AP to 64 for driver returning a lot of addresses
- * - Remove IW_MAX_GET_SPY because conflict with enhanced spy support
- * - Add SIOCSIWTHRSPY/SIOCGIWTHRSPY and "struct iw_thrspy"
- * - Add IW_ENCODE_TEMP and iw_range->encoding_login_index
- */
-
-/**************************** CONSTANTS ****************************/
-
-/* -------------------------- IOCTL LIST -------------------------- */
-
-/* Wireless Identification */
-#define SIOCSIWCOMMIT 0x8B00 /* Commit pending changes to driver */
-#define SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
-/* SIOCGIWNAME is used to verify the presence of Wireless Extensions.
- * Common values : "IEEE 802.11-DS", "IEEE 802.11-FH", "IEEE 802.11b"...
- * Don't put the name of your driver there, it's useless. */
-
-/* Basic operations */
-#define SIOCSIWNWID 0x8B02 /* set network id (pre-802.11) */
-#define SIOCGIWNWID 0x8B03 /* get network id (the cell) */
-#define SIOCSIWFREQ 0x8B04 /* set channel/frequency (Hz) */
-#define SIOCGIWFREQ 0x8B05 /* get channel/frequency (Hz) */
-#define SIOCSIWMODE 0x8B06 /* set operation mode */
-#define SIOCGIWMODE 0x8B07 /* get operation mode */
-#define SIOCSIWSENS 0x8B08 /* set sensitivity (dBm) */
-#define SIOCGIWSENS 0x8B09 /* get sensitivity (dBm) */
-
-/* Informative stuff */
-#define SIOCSIWRANGE 0x8B0A /* Unused */
-#define SIOCGIWRANGE 0x8B0B /* Get range of parameters */
-#define SIOCSIWPRIV 0x8B0C /* Unused */
-#define SIOCGIWPRIV 0x8B0D /* get private ioctl interface info */
-#define SIOCSIWSTATS 0x8B0E /* Unused */
-#define SIOCGIWSTATS 0x8B0F /* Get /proc/net/wireless stats */
-/* SIOCGIWSTATS is strictly used between user space and the kernel, and
- * is never passed to the driver (i.e. the driver will never see it). */
-
-/* Spy support (statistics per MAC address - used for Mobile IP support) */
-#define SIOCSIWSPY 0x8B10 /* set spy addresses */
-#define SIOCGIWSPY 0x8B11 /* get spy info (quality of link) */
-#define SIOCSIWTHRSPY 0x8B12 /* set spy threshold (spy event) */
-#define SIOCGIWTHRSPY 0x8B13 /* get spy threshold */
-
-/* Access Point manipulation */
-#define SIOCSIWAP 0x8B14 /* set access point MAC addresses */
-#define SIOCGIWAP 0x8B15 /* get access point MAC addresses */
-#define SIOCGIWAPLIST 0x8B17 /* Deprecated in favor of scanning */
-#define SIOCSIWSCAN 0x8B18 /* trigger scanning (list cells) */
-#define SIOCGIWSCAN 0x8B19 /* get scanning results */
-
-/* 802.11 specific support */
-#define SIOCSIWESSID 0x8B1A /* set ESSID (network name) */
-#define SIOCGIWESSID 0x8B1B /* get ESSID */
-#define SIOCSIWNICKN 0x8B1C /* set node name/nickname */
-#define SIOCGIWNICKN 0x8B1D /* get node name/nickname */
-/* As the ESSID and NICKN are strings up to 32 bytes long, it doesn't fit
- * within the 'iwreq' structure, so we need to use the 'data' member to
- * point to a string in user space, like it is done for RANGE... */
-
-/* Other parameters useful in 802.11 and some other devices */
-#define SIOCSIWRATE 0x8B20 /* set default bit rate (bps) */
-#define SIOCGIWRATE 0x8B21 /* get default bit rate (bps) */
-#define SIOCSIWRTS 0x8B22 /* set RTS/CTS threshold (bytes) */
-#define SIOCGIWRTS 0x8B23 /* get RTS/CTS threshold (bytes) */
-#define SIOCSIWFRAG 0x8B24 /* set fragmentation thr (bytes) */
-#define SIOCGIWFRAG 0x8B25 /* get fragmentation thr (bytes) */
-#define SIOCSIWTXPOW 0x8B26 /* set transmit power (dBm) */
-#define SIOCGIWTXPOW 0x8B27 /* get transmit power (dBm) */
-#define SIOCSIWRETRY 0x8B28 /* set retry limits and lifetime */
-#define SIOCGIWRETRY 0x8B29 /* get retry limits and lifetime */
-
-/* Encoding stuff (scrambling, hardware security, WEP...) */
-#define SIOCSIWENCODE 0x8B2A /* set encoding token & mode */
-#define SIOCGIWENCODE 0x8B2B /* get encoding token & mode */
-/* Power saving stuff (power management, unicast and multicast) */
-#define SIOCSIWPOWER 0x8B2C /* set Power Management settings */
-#define SIOCGIWPOWER 0x8B2D /* get Power Management settings */
-
-/* -------------------- DEV PRIVATE IOCTL LIST -------------------- */
-
-/* These 16 ioctl are wireless device private.
- * Each driver is free to use them for whatever purpose it chooses,
- * however the driver *must* export the description of those ioctls
- * with SIOCGIWPRIV and *must* use arguments as defined below.
- * If you don't follow those rules, DaveM is going to hate you (reason :
- * it make mixed 32/64bit operation impossible).
- */
-#define SIOCIWFIRSTPRIV 0x8BE0
-#define SIOCIWLASTPRIV 0x8BFF
-/* Previously, we were using SIOCDEVPRIVATE, but we now have our
- * separate range because of collisions with other tools such as
- * 'mii-tool'.
- * We now have 32 commands, so a bit more space ;-).
- * Also, all 'odd' commands are only usable by root and don't return the
- * content of ifr/iwr to user (but you are not obliged to use the set/get
- * convention, just use every other two command).
- * And I repeat : you are not obliged to use them with iwspy, but you
- * must be compliant with it.
- */
-
-/* ------------------------- IOCTL STUFF ------------------------- */
-
-/* The first and the last (range) */
-#define SIOCIWFIRST 0x8B00
-#define SIOCIWLAST SIOCIWLASTPRIV /* 0x8BFF */
-
-/* Even : get (world access), odd : set (root access) */
-#define IW_IS_SET(cmd) (!((cmd) & 0x1))
-#define IW_IS_GET(cmd) ((cmd) & 0x1)
-
-/* ----------------------- WIRELESS EVENTS ----------------------- */
-/* Those are *NOT* ioctls, do not issue request on them !!! */
-/* Most events use the same identifier as ioctl requests */
-
-#define IWEVTXDROP 0x8C00 /* Packet dropped to excessive retry */
-#define IWEVQUAL 0x8C01 /* Quality part of statistics (scan) */
-#define IWEVCUSTOM 0x8C02 /* Driver specific ascii string */
-#define IWEVREGISTERED 0x8C03 /* Discovered a new node (AP mode) */
-#define IWEVEXPIRED 0x8C04 /* Expired a node (AP mode) */
-
-#define IWEVFIRST 0x8C00
-
-/* ------------------------- PRIVATE INFO ------------------------- */
-/*
- * The following is used with SIOCGIWPRIV. It allow a driver to define
- * the interface (name, type of data) for its private ioctl.
- * Privates ioctl are SIOCIWFIRSTPRIV -> SIOCIWLASTPRIV
- */
-
-#define IW_PRIV_TYPE_MASK 0x7000 /* Type of arguments */
-#define IW_PRIV_TYPE_NONE 0x0000
-#define IW_PRIV_TYPE_BYTE 0x1000 /* Char as number */
-#define IW_PRIV_TYPE_CHAR 0x2000 /* Char as character */
-#define IW_PRIV_TYPE_INT 0x4000 /* 32 bits int */
-#define IW_PRIV_TYPE_FLOAT 0x5000 /* struct iw_freq */
-#define IW_PRIV_TYPE_ADDR 0x6000 /* struct sockaddr */
-
-#define IW_PRIV_SIZE_FIXED 0x0800 /* Variable or fixed number of args */
-
-#define IW_PRIV_SIZE_MASK 0x07FF /* Max number of those args */
-
-/*
- * Note : if the number of args is fixed and the size < 16 octets,
- * instead of passing a pointer we will put args in the iwreq struct...
- */
-
-/* ----------------------- OTHER CONSTANTS ----------------------- */
-
-/* Maximum frequencies in the range struct */
-#define IW_MAX_FREQUENCIES 32
-/* Note : if you have something like 80 frequencies,
- * don't increase this constant and don't fill the frequency list.
- * The user will be able to set by channel anyway... */
-
-/* Maximum bit rates in the range struct */
-#define IW_MAX_BITRATES 32
-
-/* Maximum tx powers in the range struct */
-#define IW_MAX_TXPOWER 8
-/* Note : if you more than 8 TXPowers, just set the max and min or
- * a few of them in the struct iw_range. */
-
-/* Maximum of address that you may set with SPY */
-#define IW_MAX_SPY 8
-
-/* Maximum of address that you may get in the
- list of access points in range */
-#define IW_MAX_AP 64
-
-/* Maximum size of the ESSID and NICKN strings */
-#define IW_ESSID_MAX_SIZE 32
-
-/* Modes of operation */
-#define IW_MODE_AUTO 0 /* Let the driver decides */
-#define IW_MODE_ADHOC 1 /* Single cell network */
-#define IW_MODE_INFRA 2 /* Multi cell network, roaming, ... */
-#define IW_MODE_MASTER 3 /* Synchronisation master or Access Point */
-#define IW_MODE_REPEAT 4 /* Wireless Repeater (forwarder) */
-#define IW_MODE_SECOND 5 /* Secondary master/repeater (backup) */
-#define IW_MODE_MONITOR 6 /* Passive monitor (listen only) */
-
-/* Maximum number of size of encoding token available
- * they are listed in the range structure */
-#define IW_MAX_ENCODING_SIZES 8
-
-/* Maximum size of the encoding token in bytes */
-#define IW_ENCODING_TOKEN_MAX 32 /* 256 bits (for now) */
-
-/* Flags for encoding (along with the token) */
-#define IW_ENCODE_INDEX 0x00FF /* Token index (if needed) */
-#define IW_ENCODE_FLAGS 0xFF00 /* Flags defined below */
-#define IW_ENCODE_MODE 0xF000 /* Modes defined below */
-#define IW_ENCODE_DISABLED 0x8000 /* Encoding disabled */
-#define IW_ENCODE_ENABLED 0x0000 /* Encoding enabled */
-#define IW_ENCODE_RESTRICTED 0x4000 /* Refuse non-encoded packets */
-#define IW_ENCODE_OPEN 0x2000 /* Accept non-encoded packets */
-#define IW_ENCODE_NOKEY 0x0800 /* Key is write only, so not present */
-#define IW_ENCODE_TEMP 0x0400 /* Temporary key */
-
-/* Power management flags available (along with the value, if any) */
-#define IW_POWER_ON 0x0000 /* No details... */
-#define IW_POWER_TYPE 0xF000 /* Type of parameter */
-#define IW_POWER_PERIOD 0x1000 /* Value is a period/duration of */
-#define IW_POWER_TIMEOUT 0x2000 /* Value is a timeout (to go asleep) */
-#define IW_POWER_MODE 0x0F00 /* Power Management mode */
-#define IW_POWER_UNICAST_R 0x0100 /* Receive only unicast messages */
-#define IW_POWER_MULTICAST_R 0x0200 /* Receive only multicast messages */
-#define IW_POWER_ALL_R 0x0300 /* Receive all messages though PM */
-#define IW_POWER_FORCE_S 0x0400 /* Force PM procedure for sending unicast */
-#define IW_POWER_REPEATER 0x0800 /* Repeat broadcast messages in PM period */
-#define IW_POWER_MODIFIER 0x000F /* Modify a parameter */
-#define IW_POWER_MIN 0x0001 /* Value is a minimum */
-#define IW_POWER_MAX 0x0002 /* Value is a maximum */
-#define IW_POWER_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
-
-/* Transmit Power flags available */
-#define IW_TXPOW_TYPE 0x00FF /* Type of value */
-#define IW_TXPOW_DBM 0x0000 /* Value is in dBm */
-#define IW_TXPOW_MWATT 0x0001 /* Value is in mW */
-#define IW_TXPOW_RANGE 0x1000 /* Range of value between min/max */
-
-/* Retry limits and lifetime flags available */
-#define IW_RETRY_ON 0x0000 /* No details... */
-#define IW_RETRY_TYPE 0xF000 /* Type of parameter */
-#define IW_RETRY_LIMIT 0x1000 /* Maximum number of retries*/
-#define IW_RETRY_LIFETIME 0x2000 /* Maximum duration of retries in us */
-#define IW_RETRY_MODIFIER 0x000F /* Modify a parameter */
-#define IW_RETRY_MIN 0x0001 /* Value is a minimum */
-#define IW_RETRY_MAX 0x0002 /* Value is a maximum */
-#define IW_RETRY_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
-
-/* Scanning request flags */
-#define IW_SCAN_DEFAULT 0x0000 /* Default scan of the driver */
-#define IW_SCAN_ALL_ESSID 0x0001 /* Scan all ESSIDs */
-#define IW_SCAN_THIS_ESSID 0x0002 /* Scan only this ESSID */
-#define IW_SCAN_ALL_FREQ 0x0004 /* Scan all Frequencies */
-#define IW_SCAN_THIS_FREQ 0x0008 /* Scan only this Frequency */
-#define IW_SCAN_ALL_MODE 0x0010 /* Scan all Modes */
-#define IW_SCAN_THIS_MODE 0x0020 /* Scan only this Mode */
-#define IW_SCAN_ALL_RATE 0x0040 /* Scan all Bit-Rates */
-#define IW_SCAN_THIS_RATE 0x0080 /* Scan only this Bit-Rate */
-/* Maximum size of returned data */
-#define IW_SCAN_MAX_DATA 4096 /* In bytes */
-
-/* Max number of char in custom event - use multiple of them if needed */
-#define IW_CUSTOM_MAX 256 /* In bytes */
-
-/****************************** TYPES ******************************/
-
-/* --------------------------- SUBTYPES --------------------------- */
-/*
- * Generic format for most parameters that fit in an int
- */
-struct iw_param
-{
- __s32 value; /* The value of the parameter itself */
- __u8 fixed; /* Hardware should not use auto select */
- __u8 disabled; /* Disable the feature */
- __u16 flags; /* Various specifc flags (if any) */
-};
-
-/*
- * For all data larger than 16 octets, we need to use a
- * pointer to memory allocated in user space.
- */
-struct iw_point
-{
- void __user *pointer; /* Pointer to the data (in user space) */
- __u16 length; /* number of fields or size in bytes */
- __u16 flags; /* Optional params */
-};
-
-/*
- * A frequency
- * For numbers lower than 10^9, we encode the number in 'm' and
- * set 'e' to 0
- * For number greater than 10^9, we divide it by the lowest power
- * of 10 to get 'm' lower than 10^9, with 'm'= f / (10^'e')...
- * The power of 10 is in 'e', the result of the division is in 'm'.
- */
-struct iw_freq
-{
- __s32 m; /* Mantissa */
- __s16 e; /* Exponent */
- __u8 i; /* List index (when in range struct) */
- __u8 pad; /* Unused - just for alignement */
-};
-
-/*
- * Quality of the link
- */
-struct iw_quality
-{
- __u8 qual; /* link quality (%retries, SNR,
- %missed beacons or better...) */
- __u8 level; /* signal level (dBm) */
- __u8 noise; /* noise level (dBm) */
- __u8 updated; /* Flags to know if updated */
-};
-
-/*
- * Packet discarded in the wireless adapter due to
- * "wireless" specific problems...
- * Note : the list of counter and statistics in net_device_stats
- * is already pretty exhaustive, and you should use that first.
- * This is only additional stats...
- */
-struct iw_discarded
-{
- __u32 nwid; /* Rx : Wrong nwid/essid */
- __u32 code; /* Rx : Unable to code/decode (WEP) */
- __u32 fragment; /* Rx : Can't perform MAC reassembly */
- __u32 retries; /* Tx : Max MAC retries num reached */
- __u32 misc; /* Others cases */
-};
-
-/*
- * Packet/Time period missed in the wireless adapter due to
- * "wireless" specific problems...
- */
-struct iw_missed
-{
- __u32 beacon; /* Missed beacons/superframe */
-};
-
-/*
- * Quality range (for spy threshold)
- */
-struct iw_thrspy
-{
- struct sockaddr addr; /* Source address (hw/mac) */
- struct iw_quality qual; /* Quality of the link */
- struct iw_quality low; /* Low threshold */
- struct iw_quality high; /* High threshold */
-};
-
-/* ------------------------ WIRELESS STATS ------------------------ */
-/*
- * Wireless statistics (used for /proc/net/wireless)
- */
-struct iw_statistics
-{
- __u16 status; /* Status
- * - device dependent for now */
-
- struct iw_quality qual; /* Quality of the link
- * (instant/mean/max) */
- struct iw_discarded discard; /* Packet discarded counts */
- struct iw_missed miss; /* Packet missed counts */
-};
-
-/* ------------------------ IOCTL REQUEST ------------------------ */
-/*
- * This structure defines the payload of an ioctl, and is used
- * below.
- *
- * Note that this structure should fit on the memory footprint
- * of iwreq (which is the same as ifreq), which mean a max size of
- * 16 octets = 128 bits. Warning, pointers might be 64 bits wide...
- * You should check this when increasing the structures defined
- * above in this file...
- */
-union iwreq_data
-{
- /* Config - generic */
- char name[IFNAMSIZ];
- /* Name : used to verify the presence of wireless extensions.
- * Name of the protocol/provider... */
-
- struct iw_point essid; /* Extended network name */
- struct iw_param nwid; /* network id (or domain - the cell) */
- struct iw_freq freq; /* frequency or channel :
- * 0-1000 = channel
- * > 1000 = frequency in Hz */
-
- struct iw_param sens; /* signal level threshold */
- struct iw_param bitrate; /* default bit rate */
- struct iw_param txpower; /* default transmit power */
- struct iw_param rts; /* RTS threshold threshold */
- struct iw_param frag; /* Fragmentation threshold */
- __u32 mode; /* Operation mode */
- struct iw_param retry; /* Retry limits & lifetime */
-
- struct iw_point encoding; /* Encoding stuff : tokens */
- struct iw_param power; /* PM duration/timeout */
- struct iw_quality qual; /* Quality part of statistics */
-
- struct sockaddr ap_addr; /* Access point address */
- struct sockaddr addr; /* Destination address (hw/mac) */
-
- struct iw_param param; /* Other small parameters */
- struct iw_point data; /* Other large parameters */
-};
-
-/*
- * The structure to exchange data for ioctl.
- * This structure is the same as 'struct ifreq', but (re)defined for
- * convenience...
- * Do I need to remind you about structure size (32 octets) ?
- */
-struct iwreq
-{
- union
- {
- char ifrn_name[IFNAMSIZ]; /* if name, e.g. "eth0" */
- } ifr_ifrn;
-
- /* Data part (defined just above) */
- union iwreq_data u;
-};
-
-/* -------------------------- IOCTL DATA -------------------------- */
-/*
- * For those ioctl which want to exchange mode data that what could
- * fit in the above structure...
- */
-
-/*
- * Range of parameters
- */
-
-struct iw_range
-{
- /* Informative stuff (to choose between different interface) */
- __u32 throughput; /* To give an idea... */
- /* In theory this value should be the maximum benchmarked
- * TCP/IP throughput, because with most of these devices the
- * bit rate is meaningless (overhead an co) to estimate how
- * fast the connection will go and pick the fastest one.
- * I suggest people to play with Netperf or any benchmark...
- */
-
- /* NWID (or domain id) */
- __u32 min_nwid; /* Minimal NWID we are able to set */
- __u32 max_nwid; /* Maximal NWID we are able to set */
-
- /* Old Frequency (backward compat - moved lower ) */
- __u16 old_num_channels;
- __u8 old_num_frequency;
- /* Filler to keep "version" at the same offset */
- __s32 old_freq[6];
-
- /* signal level threshold range */
- __s32 sensitivity;
-
- /* Quality of link & SNR stuff */
- /* Quality range (link, level, noise)
- * If the quality is absolute, it will be in the range [0 ; max_qual],
- * if the quality is dBm, it will be in the range [max_qual ; 0].
- * Don't forget that we use 8 bit arithmetics... */
- struct iw_quality max_qual; /* Quality of the link */
- /* This should contain the average/typical values of the quality
- * indicator. This should be the threshold between a "good" and
- * a "bad" link (example : monitor going from green to orange).
- * Currently, user space apps like quality monitors don't have any
- * way to calibrate the measurement. With this, they can split
- * the range between 0 and max_qual in different quality level
- * (using a geometric subdivision centered on the average).
- * I expect that people doing the user space apps will feedback
- * us on which value we need to put in each driver... */
- struct iw_quality avg_qual; /* Quality of the link */
-
- /* Rates */
- __u8 num_bitrates; /* Number of entries in the list */
- __s32 bitrate[IW_MAX_BITRATES]; /* list, in bps */
-
- /* RTS threshold */
- __s32 min_rts; /* Minimal RTS threshold */
- __s32 max_rts; /* Maximal RTS threshold */
-
- /* Frag threshold */
- __s32 min_frag; /* Minimal frag threshold */
- __s32 max_frag; /* Maximal frag threshold */
-
- /* Power Management duration & timeout */
- __s32 min_pmp; /* Minimal PM period */
- __s32 max_pmp; /* Maximal PM period */
- __s32 min_pmt; /* Minimal PM timeout */
- __s32 max_pmt; /* Maximal PM timeout */
- __u16 pmp_flags; /* How to decode max/min PM period */
- __u16 pmt_flags; /* How to decode max/min PM timeout */
- __u16 pm_capa; /* What PM options are supported */
-
- /* Encoder stuff */
- __u16 encoding_size[IW_MAX_ENCODING_SIZES]; /* Different token sizes */
- __u8 num_encoding_sizes; /* Number of entry in the list */
- __u8 max_encoding_tokens; /* Max number of tokens */
- /* For drivers that need a "login/passwd" form */
- __u8 encoding_login_index; /* token index for login token */
-
- /* Transmit power */
- __u16 txpower_capa; /* What options are supported */
- __u8 num_txpower; /* Number of entries in the list */
- __s32 txpower[IW_MAX_TXPOWER]; /* list, in bps */
-
- /* Wireless Extension version info */
- __u8 we_version_compiled; /* Must be WIRELESS_EXT */
- __u8 we_version_source; /* Last update of source */
-
- /* Retry limits and lifetime */
- __u16 retry_capa; /* What retry options are supported */
- __u16 retry_flags; /* How to decode max/min retry limit */
- __u16 r_time_flags; /* How to decode max/min retry life */
- __s32 min_retry; /* Minimal number of retries */
- __s32 max_retry; /* Maximal number of retries */
- __s32 min_r_time; /* Minimal retry lifetime */
- __s32 max_r_time; /* Maximal retry lifetime */
-
- /* Frequency */
- __u16 num_channels; /* Number of channels [0; num - 1] */
- __u8 num_frequency; /* Number of entry in the list */
- struct iw_freq freq[IW_MAX_FREQUENCIES]; /* list */
- /* Note : this frequency list doesn't need to fit channel numbers,
- * because each entry contain its channel index */
-};
-
-/*
- * Private ioctl interface information
- */
-
-struct iw_priv_args
-{
- __u32 cmd; /* Number of the ioctl to issue */
- __u16 set_args; /* Type and number of args */
- __u16 get_args; /* Type and number of args */
- char name[IFNAMSIZ]; /* Name of the extension */
-};
-
-/* ----------------------- WIRELESS EVENTS ----------------------- */
-/*
- * Wireless events are carried through the rtnetlink socket to user
- * space. They are encapsulated in the IFLA_WIRELESS field of
- * a RTM_NEWLINK message.
- */
-
-/*
- * A Wireless Event. Contains basically the same data as the ioctl...
- */
-struct iw_event
-{
- __u16 len; /* Real lenght of this stuff */
- __u16 cmd; /* Wireless IOCTL */
- union iwreq_data u; /* IOCTL fixed payload */
-};
-
-/* Size of the Event prefix (including padding and alignement junk) */
-#define IW_EV_LCP_LEN (sizeof(struct iw_event) - sizeof(union iwreq_data))
-/* Size of the various events */
-#define IW_EV_CHAR_LEN (IW_EV_LCP_LEN + IFNAMSIZ)
-#define IW_EV_UINT_LEN (IW_EV_LCP_LEN + sizeof(__u32))
-#define IW_EV_FREQ_LEN (IW_EV_LCP_LEN + sizeof(struct iw_freq))
-#define IW_EV_POINT_LEN (IW_EV_LCP_LEN + sizeof(struct iw_point))
-#define IW_EV_PARAM_LEN (IW_EV_LCP_LEN + sizeof(struct iw_param))
-#define IW_EV_ADDR_LEN (IW_EV_LCP_LEN + sizeof(struct sockaddr))
-#define IW_EV_QUAL_LEN (IW_EV_LCP_LEN + sizeof(struct iw_quality))
-
-/* Note : in the case of iw_point, the extra data will come at the
- * end of the event */
-
-#endif /* _LINUX_WIRELESS_H */
+++ /dev/null
-/*
- * This file define a set of standard wireless extensions
- *
- * Version : 17 21.6.04
- *
- * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 1997-2004 Jean Tourrilhes, All Rights Reserved.
- */
-
-#ifndef _LINUX_WIRELESS_H
-#define _LINUX_WIRELESS_H
-
-/************************** DOCUMENTATION **************************/
-/*
- * Initial APIs (1996 -> onward) :
- * -----------------------------
- * Basically, the wireless extensions are for now a set of standard ioctl
- * call + /proc/net/wireless
- *
- * The entry /proc/net/wireless give statistics and information on the
- * driver.
- * This is better than having each driver having its entry because
- * its centralised and we may remove the driver module safely.
- *
- * Ioctl are used to configure the driver and issue commands. This is
- * better than command line options of insmod because we may want to
- * change dynamically (while the driver is running) some parameters.
- *
- * The ioctl mechanimsm are copied from standard devices ioctl.
- * We have the list of command plus a structure descibing the
- * data exchanged...
- * Note that to add these ioctl, I was obliged to modify :
- * # net/core/dev.c (two place + add include)
- * # net/ipv4/af_inet.c (one place + add include)
- *
- * /proc/net/wireless is a copy of /proc/net/dev.
- * We have a structure for data passed from the driver to /proc/net/wireless
- * Too add this, I've modified :
- * # net/core/dev.c (two other places)
- * # include/linux/netdevice.h (one place)
- * # include/linux/proc_fs.h (one place)
- *
- * New driver API (2002 -> onward) :
- * -------------------------------
- * This file is only concerned with the user space API and common definitions.
- * The new driver API is defined and documented in :
- * # include/net/iw_handler.h
- *
- * Note as well that /proc/net/wireless implementation has now moved in :
- * # net/core/wireless.c
- *
- * Wireless Events (2002 -> onward) :
- * --------------------------------
- * Events are defined at the end of this file, and implemented in :
- * # net/core/wireless.c
- *
- * Other comments :
- * --------------
- * Do not add here things that are redundant with other mechanisms
- * (drivers init, ifconfig, /proc/net/dev, ...) and with are not
- * wireless specific.
- *
- * These wireless extensions are not magic : each driver has to provide
- * support for them...
- *
- * IMPORTANT NOTE : As everything in the kernel, this is very much a
- * work in progress. Contact me if you have ideas of improvements...
- */
-
-/***************************** INCLUDES *****************************/
-
-/* To minimise problems in user space, I might remove those headers
- * at some point. Jean II */
-#include <linux/types.h> /* for "caddr_t" et al */
-#include <linux/socket.h> /* for "struct sockaddr" et al */
-#include <linux/if.h> /* for IFNAMSIZ and co... */
-
-/***************************** VERSION *****************************/
-/*
- * This constant is used to know the availability of the wireless
- * extensions and to know which version of wireless extensions it is
- * (there is some stuff that will be added in the future...)
- * I just plan to increment with each new version.
- */
-#define WIRELESS_EXT 17
-
-/*
- * Changes :
- *
- * V2 to V3
- * --------
- * Alan Cox start some incompatibles changes. I've integrated a bit more.
- * - Encryption renamed to Encode to avoid US regulation problems
- * - Frequency changed from float to struct to avoid problems on old 386
- *
- * V3 to V4
- * --------
- * - Add sensitivity
- *
- * V4 to V5
- * --------
- * - Missing encoding definitions in range
- * - Access points stuff
- *
- * V5 to V6
- * --------
- * - 802.11 support (ESSID ioctls)
- *
- * V6 to V7
- * --------
- * - define IW_ESSID_MAX_SIZE and IW_MAX_AP
- *
- * V7 to V8
- * --------
- * - Changed my e-mail address
- * - More 802.11 support (nickname, rate, rts, frag)
- * - List index in frequencies
- *
- * V8 to V9
- * --------
- * - Support for 'mode of operation' (ad-hoc, managed...)
- * - Support for unicast and multicast power saving
- * - Change encoding to support larger tokens (>64 bits)
- * - Updated iw_params (disable, flags) and use it for NWID
- * - Extracted iw_point from iwreq for clarity
- *
- * V9 to V10
- * ---------
- * - Add PM capability to range structure
- * - Add PM modifier : MAX/MIN/RELATIVE
- * - Add encoding option : IW_ENCODE_NOKEY
- * - Add TxPower ioctls (work like TxRate)
- *
- * V10 to V11
- * ----------
- * - Add WE version in range (help backward/forward compatibility)
- * - Add retry ioctls (work like PM)
- *
- * V11 to V12
- * ----------
- * - Add SIOCSIWSTATS to get /proc/net/wireless programatically
- * - Add DEV PRIVATE IOCTL to avoid collisions in SIOCDEVPRIVATE space
- * - Add new statistics (frag, retry, beacon)
- * - Add average quality (for user space calibration)
- *
- * V12 to V13
- * ----------
- * - Document creation of new driver API.
- * - Extract union iwreq_data from struct iwreq (for new driver API).
- * - Rename SIOCSIWNAME as SIOCSIWCOMMIT
- *
- * V13 to V14
- * ----------
- * - Wireless Events support : define struct iw_event
- * - Define additional specific event numbers
- * - Add "addr" and "param" fields in union iwreq_data
- * - AP scanning stuff (SIOCSIWSCAN and friends)
- *
- * V14 to V15
- * ----------
- * - Add IW_PRIV_TYPE_ADDR for struct sockaddr private arg
- * - Make struct iw_freq signed (both m & e), add explicit padding
- * - Add IWEVCUSTOM for driver specific event/scanning token
- * - Add IW_MAX_GET_SPY for driver returning a lot of addresses
- * - Add IW_TXPOW_RANGE for range of Tx Powers
- * - Add IWEVREGISTERED & IWEVEXPIRED events for Access Points
- * - Add IW_MODE_MONITOR for passive monitor
- *
- * V15 to V16
- * ----------
- * - Increase the number of bitrates in iw_range to 32 (for 802.11g)
- * - Increase the number of frequencies in iw_range to 32 (for 802.11b+a)
- * - Reshuffle struct iw_range for increases, add filler
- * - Increase IW_MAX_AP to 64 for driver returning a lot of addresses
- * - Remove IW_MAX_GET_SPY because conflict with enhanced spy support
- * - Add SIOCSIWTHRSPY/SIOCGIWTHRSPY and "struct iw_thrspy"
- * - Add IW_ENCODE_TEMP and iw_range->encoding_login_index
- *
- * V16 to V17
- * ----------
- * - Add flags to frequency -> auto/fixed
- * - Document (struct iw_quality *)->updated, add new flags (INVALID)
- * - Wireless Event capability in struct iw_range
- * - Add support for relative TxPower (yick !)
- */
-
-/**************************** CONSTANTS ****************************/
-
-/* -------------------------- IOCTL LIST -------------------------- */
-
-/* Wireless Identification */
-#define SIOCSIWCOMMIT 0x8B00 /* Commit pending changes to driver */
-#define SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
-/* SIOCGIWNAME is used to verify the presence of Wireless Extensions.
- * Common values : "IEEE 802.11-DS", "IEEE 802.11-FH", "IEEE 802.11b"...
- * Don't put the name of your driver there, it's useless. */
-
-/* Basic operations */
-#define SIOCSIWNWID 0x8B02 /* set network id (pre-802.11) */
-#define SIOCGIWNWID 0x8B03 /* get network id (the cell) */
-#define SIOCSIWFREQ 0x8B04 /* set channel/frequency (Hz) */
-#define SIOCGIWFREQ 0x8B05 /* get channel/frequency (Hz) */
-#define SIOCSIWMODE 0x8B06 /* set operation mode */
-#define SIOCGIWMODE 0x8B07 /* get operation mode */
-#define SIOCSIWSENS 0x8B08 /* set sensitivity (dBm) */
-#define SIOCGIWSENS 0x8B09 /* get sensitivity (dBm) */
-
-/* Informative stuff */
-#define SIOCSIWRANGE 0x8B0A /* Unused */
-#define SIOCGIWRANGE 0x8B0B /* Get range of parameters */
-#define SIOCSIWPRIV 0x8B0C /* Unused */
-#define SIOCGIWPRIV 0x8B0D /* get private ioctl interface info */
-#define SIOCSIWSTATS 0x8B0E /* Unused */
-#define SIOCGIWSTATS 0x8B0F /* Get /proc/net/wireless stats */
-/* SIOCGIWSTATS is strictly used between user space and the kernel, and
- * is never passed to the driver (i.e. the driver will never see it). */
-
-/* Spy support (statistics per MAC address - used for Mobile IP support) */
-#define SIOCSIWSPY 0x8B10 /* set spy addresses */
-#define SIOCGIWSPY 0x8B11 /* get spy info (quality of link) */
-#define SIOCSIWTHRSPY 0x8B12 /* set spy threshold (spy event) */
-#define SIOCGIWTHRSPY 0x8B13 /* get spy threshold */
-
-/* Access Point manipulation */
-#define SIOCSIWAP 0x8B14 /* set access point MAC addresses */
-#define SIOCGIWAP 0x8B15 /* get access point MAC addresses */
-#define SIOCGIWAPLIST 0x8B17 /* Deprecated in favor of scanning */
-#define SIOCSIWSCAN 0x8B18 /* trigger scanning (list cells) */
-#define SIOCGIWSCAN 0x8B19 /* get scanning results */
-
-/* 802.11 specific support */
-#define SIOCSIWESSID 0x8B1A /* set ESSID (network name) */
-#define SIOCGIWESSID 0x8B1B /* get ESSID */
-#define SIOCSIWNICKN 0x8B1C /* set node name/nickname */
-#define SIOCGIWNICKN 0x8B1D /* get node name/nickname */
-/* As the ESSID and NICKN are strings up to 32 bytes long, it doesn't fit
- * within the 'iwreq' structure, so we need to use the 'data' member to
- * point to a string in user space, like it is done for RANGE... */
-
-/* Other parameters useful in 802.11 and some other devices */
-#define SIOCSIWRATE 0x8B20 /* set default bit rate (bps) */
-#define SIOCGIWRATE 0x8B21 /* get default bit rate (bps) */
-#define SIOCSIWRTS 0x8B22 /* set RTS/CTS threshold (bytes) */
-#define SIOCGIWRTS 0x8B23 /* get RTS/CTS threshold (bytes) */
-#define SIOCSIWFRAG 0x8B24 /* set fragmentation thr (bytes) */
-#define SIOCGIWFRAG 0x8B25 /* get fragmentation thr (bytes) */
-#define SIOCSIWTXPOW 0x8B26 /* set transmit power (dBm) */
-#define SIOCGIWTXPOW 0x8B27 /* get transmit power (dBm) */
-#define SIOCSIWRETRY 0x8B28 /* set retry limits and lifetime */
-#define SIOCGIWRETRY 0x8B29 /* get retry limits and lifetime */
-
-/* Encoding stuff (scrambling, hardware security, WEP...) */
-#define SIOCSIWENCODE 0x8B2A /* set encoding token & mode */
-#define SIOCGIWENCODE 0x8B2B /* get encoding token & mode */
-/* Power saving stuff (power management, unicast and multicast) */
-#define SIOCSIWPOWER 0x8B2C /* set Power Management settings */
-#define SIOCGIWPOWER 0x8B2D /* get Power Management settings */
-
-/* -------------------- DEV PRIVATE IOCTL LIST -------------------- */
-
-/* These 32 ioctl are wireless device private, for 16 commands.
- * Each driver is free to use them for whatever purpose it chooses,
- * however the driver *must* export the description of those ioctls
- * with SIOCGIWPRIV and *must* use arguments as defined below.
- * If you don't follow those rules, DaveM is going to hate you (reason :
- * it make mixed 32/64bit operation impossible).
- */
-#define SIOCIWFIRSTPRIV 0x8BE0
-#define SIOCIWLASTPRIV 0x8BFF
-/* Previously, we were using SIOCDEVPRIVATE, but we now have our
- * separate range because of collisions with other tools such as
- * 'mii-tool'.
- * We now have 32 commands, so a bit more space ;-).
- * Also, all 'odd' commands are only usable by root and don't return the
- * content of ifr/iwr to user (but you are not obliged to use the set/get
- * convention, just use every other two command). More details in iwpriv.c.
- * And I repeat : you are not forced to use them with iwpriv, but you
- * must be compliant with it.
- */
-
-/* ------------------------- IOCTL STUFF ------------------------- */
-
-/* The first and the last (range) */
-#define SIOCIWFIRST 0x8B00
-#define SIOCIWLAST SIOCIWLASTPRIV /* 0x8BFF */
-
-/* Even : get (world access), odd : set (root access) */
-#define IW_IS_SET(cmd) (!((cmd) & 0x1))
-#define IW_IS_GET(cmd) ((cmd) & 0x1)
-
-/* ----------------------- WIRELESS EVENTS ----------------------- */
-/* Those are *NOT* ioctls, do not issue request on them !!! */
-/* Most events use the same identifier as ioctl requests */
-
-#define IWEVTXDROP 0x8C00 /* Packet dropped to excessive retry */
-#define IWEVQUAL 0x8C01 /* Quality part of statistics (scan) */
-#define IWEVCUSTOM 0x8C02 /* Driver specific ascii string */
-#define IWEVREGISTERED 0x8C03 /* Discovered a new node (AP mode) */
-#define IWEVEXPIRED 0x8C04 /* Expired a node (AP mode) */
-
-#define IWEVFIRST 0x8C00
-
-/* ------------------------- PRIVATE INFO ------------------------- */
-/*
- * The following is used with SIOCGIWPRIV. It allow a driver to define
- * the interface (name, type of data) for its private ioctl.
- * Privates ioctl are SIOCIWFIRSTPRIV -> SIOCIWLASTPRIV
- */
-
-#define IW_PRIV_TYPE_MASK 0x7000 /* Type of arguments */
-#define IW_PRIV_TYPE_NONE 0x0000
-#define IW_PRIV_TYPE_BYTE 0x1000 /* Char as number */
-#define IW_PRIV_TYPE_CHAR 0x2000 /* Char as character */
-#define IW_PRIV_TYPE_INT 0x4000 /* 32 bits int */
-#define IW_PRIV_TYPE_FLOAT 0x5000 /* struct iw_freq */
-#define IW_PRIV_TYPE_ADDR 0x6000 /* struct sockaddr */
-
-#define IW_PRIV_SIZE_FIXED 0x0800 /* Variable or fixed number of args */
-
-#define IW_PRIV_SIZE_MASK 0x07FF /* Max number of those args */
-
-/*
- * Note : if the number of args is fixed and the size < 16 octets,
- * instead of passing a pointer we will put args in the iwreq struct...
- */
-
-/* ----------------------- OTHER CONSTANTS ----------------------- */
-
-/* Maximum frequencies in the range struct */
-#define IW_MAX_FREQUENCIES 32
-/* Note : if you have something like 80 frequencies,
- * don't increase this constant and don't fill the frequency list.
- * The user will be able to set by channel anyway... */
-
-/* Maximum bit rates in the range struct */
-#define IW_MAX_BITRATES 32
-
-/* Maximum tx powers in the range struct */
-#define IW_MAX_TXPOWER 8
-/* Note : if you more than 8 TXPowers, just set the max and min or
- * a few of them in the struct iw_range. */
-
-/* Maximum of address that you may set with SPY */
-#define IW_MAX_SPY 8
-
-/* Maximum of address that you may get in the
- list of access points in range */
-#define IW_MAX_AP 64
-
-/* Maximum size of the ESSID and NICKN strings */
-#define IW_ESSID_MAX_SIZE 32
-
-/* Modes of operation */
-#define IW_MODE_AUTO 0 /* Let the driver decides */
-#define IW_MODE_ADHOC 1 /* Single cell network */
-#define IW_MODE_INFRA 2 /* Multi cell network, roaming, ... */
-#define IW_MODE_MASTER 3 /* Synchronisation master or Access Point */
-#define IW_MODE_REPEAT 4 /* Wireless Repeater (forwarder) */
-#define IW_MODE_SECOND 5 /* Secondary master/repeater (backup) */
-#define IW_MODE_MONITOR 6 /* Passive monitor (listen only) */
-
-/* Statistics flags (bitmask in updated) */
-#define IW_QUAL_QUAL_UPDATED 0x1 /* Value was updated since last read */
-#define IW_QUAL_LEVEL_UPDATED 0x2
-#define IW_QUAL_NOISE_UPDATED 0x4
-#define IW_QUAL_QUAL_INVALID 0x10 /* Driver doesn't provide value */
-#define IW_QUAL_LEVEL_INVALID 0x20
-#define IW_QUAL_NOISE_INVALID 0x40
-
-/* Frequency flags */
-#define IW_FREQ_AUTO 0x00 /* Let the driver decides */
-#define IW_FREQ_FIXED 0x01 /* Force a specific value */
-
-/* Maximum number of size of encoding token available
- * they are listed in the range structure */
-#define IW_MAX_ENCODING_SIZES 8
-
-/* Maximum size of the encoding token in bytes */
-#define IW_ENCODING_TOKEN_MAX 32 /* 256 bits (for now) */
-
-/* Flags for encoding (along with the token) */
-#define IW_ENCODE_INDEX 0x00FF /* Token index (if needed) */
-#define IW_ENCODE_FLAGS 0xFF00 /* Flags defined below */
-#define IW_ENCODE_MODE 0xF000 /* Modes defined below */
-#define IW_ENCODE_DISABLED 0x8000 /* Encoding disabled */
-#define IW_ENCODE_ENABLED 0x0000 /* Encoding enabled */
-#define IW_ENCODE_RESTRICTED 0x4000 /* Refuse non-encoded packets */
-#define IW_ENCODE_OPEN 0x2000 /* Accept non-encoded packets */
-#define IW_ENCODE_NOKEY 0x0800 /* Key is write only, so not present */
-#define IW_ENCODE_TEMP 0x0400 /* Temporary key */
-
-/* Power management flags available (along with the value, if any) */
-#define IW_POWER_ON 0x0000 /* No details... */
-#define IW_POWER_TYPE 0xF000 /* Type of parameter */
-#define IW_POWER_PERIOD 0x1000 /* Value is a period/duration of */
-#define IW_POWER_TIMEOUT 0x2000 /* Value is a timeout (to go asleep) */
-#define IW_POWER_MODE 0x0F00 /* Power Management mode */
-#define IW_POWER_UNICAST_R 0x0100 /* Receive only unicast messages */
-#define IW_POWER_MULTICAST_R 0x0200 /* Receive only multicast messages */
-#define IW_POWER_ALL_R 0x0300 /* Receive all messages though PM */
-#define IW_POWER_FORCE_S 0x0400 /* Force PM procedure for sending unicast */
-#define IW_POWER_REPEATER 0x0800 /* Repeat broadcast messages in PM period */
-#define IW_POWER_MODIFIER 0x000F /* Modify a parameter */
-#define IW_POWER_MIN 0x0001 /* Value is a minimum */
-#define IW_POWER_MAX 0x0002 /* Value is a maximum */
-#define IW_POWER_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
-
-/* Transmit Power flags available */
-#define IW_TXPOW_TYPE 0x00FF /* Type of value */
-#define IW_TXPOW_DBM 0x0000 /* Value is in dBm */
-#define IW_TXPOW_MWATT 0x0001 /* Value is in mW */
-#define IW_TXPOW_RELATIVE 0x0002 /* Value is in arbitrary units */
-#define IW_TXPOW_RANGE 0x1000 /* Range of value between min/max */
-
-/* Retry limits and lifetime flags available */
-#define IW_RETRY_ON 0x0000 /* No details... */
-#define IW_RETRY_TYPE 0xF000 /* Type of parameter */
-#define IW_RETRY_LIMIT 0x1000 /* Maximum number of retries*/
-#define IW_RETRY_LIFETIME 0x2000 /* Maximum duration of retries in us */
-#define IW_RETRY_MODIFIER 0x000F /* Modify a parameter */
-#define IW_RETRY_MIN 0x0001 /* Value is a minimum */
-#define IW_RETRY_MAX 0x0002 /* Value is a maximum */
-#define IW_RETRY_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
-
-/* Scanning request flags */
-#define IW_SCAN_DEFAULT 0x0000 /* Default scan of the driver */
-#define IW_SCAN_ALL_ESSID 0x0001 /* Scan all ESSIDs */
-#define IW_SCAN_THIS_ESSID 0x0002 /* Scan only this ESSID */
-#define IW_SCAN_ALL_FREQ 0x0004 /* Scan all Frequencies */
-#define IW_SCAN_THIS_FREQ 0x0008 /* Scan only this Frequency */
-#define IW_SCAN_ALL_MODE 0x0010 /* Scan all Modes */
-#define IW_SCAN_THIS_MODE 0x0020 /* Scan only this Mode */
-#define IW_SCAN_ALL_RATE 0x0040 /* Scan all Bit-Rates */
-#define IW_SCAN_THIS_RATE 0x0080 /* Scan only this Bit-Rate */
-/* Maximum size of returned data */
-#define IW_SCAN_MAX_DATA 4096 /* In bytes */
-
-/* Max number of char in custom event - use multiple of them if needed */
-#define IW_CUSTOM_MAX 256 /* In bytes */
-
-/* Event capability macros - in (struct iw_range *)->event_capa
- * Because we have more than 32 possible events, we use an array of
- * 32 bit bitmasks. Note : 32 bits = 0x20 = 2^5. */
-#define IW_EVENT_CAPA_BASE(cmd) ((cmd >= SIOCIWFIRSTPRIV) ? \
- (cmd - SIOCIWFIRSTPRIV + 0x60) : \
- (cmd - SIOCSIWCOMMIT))
-#define IW_EVENT_CAPA_INDEX(cmd) (IW_EVENT_CAPA_BASE(cmd) >> 5)
-#define IW_EVENT_CAPA_MASK(cmd) (1 << (IW_EVENT_CAPA_BASE(cmd) & 0x1F))
-/* Event capability constants - event autogenerated by the kernel
- * This list is valid for most 802.11 devices, customise as needed... */
-#define IW_EVENT_CAPA_K_0 (IW_EVENT_CAPA_MASK(0x8B04) | \
- IW_EVENT_CAPA_MASK(0x8B06) | \
- IW_EVENT_CAPA_MASK(0x8B1A))
-#define IW_EVENT_CAPA_K_1 (IW_EVENT_CAPA_MASK(0x8B2A))
-/* "Easy" macro to set events in iw_range (less efficient) */
-#define IW_EVENT_CAPA_SET(event_capa, cmd) (event_capa[IW_EVENT_CAPA_INDEX(cmd)] |= IW_EVENT_CAPA_MASK(cmd))
-#define IW_EVENT_CAPA_SET_KERNEL(event_capa) {event_capa[0] |= IW_EVENT_CAPA_K_0; event_capa[1] |= IW_EVENT_CAPA_K_1; }
-
-
-/****************************** TYPES ******************************/
-
-/* --------------------------- SUBTYPES --------------------------- */
-/*
- * Generic format for most parameters that fit in an int
- */
-struct iw_param
-{
- __s32 value; /* The value of the parameter itself */
- __u8 fixed; /* Hardware should not use auto select */
- __u8 disabled; /* Disable the feature */
- __u16 flags; /* Various specifc flags (if any) */
-};
-
-/*
- * For all data larger than 16 octets, we need to use a
- * pointer to memory allocated in user space.
- */
-struct iw_point
-{
- void __user *pointer; /* Pointer to the data (in user space) */
- __u16 length; /* number of fields or size in bytes */
- __u16 flags; /* Optional params */
-};
-
-/*
- * A frequency
- * For numbers lower than 10^9, we encode the number in 'm' and
- * set 'e' to 0
- * For number greater than 10^9, we divide it by the lowest power
- * of 10 to get 'm' lower than 10^9, with 'm'= f / (10^'e')...
- * The power of 10 is in 'e', the result of the division is in 'm'.
- */
-struct iw_freq
-{
- __s32 m; /* Mantissa */
- __s16 e; /* Exponent */
- __u8 i; /* List index (when in range struct) */
- __u8 flags; /* Flags (fixed/auto) */
-};
-
-/*
- * Quality of the link
- */
-struct iw_quality
-{
- __u8 qual; /* link quality (%retries, SNR,
- %missed beacons or better...) */
- __u8 level; /* signal level (dBm) */
- __u8 noise; /* noise level (dBm) */
- __u8 updated; /* Flags to know if updated */
-};
-
-/*
- * Packet discarded in the wireless adapter due to
- * "wireless" specific problems...
- * Note : the list of counter and statistics in net_device_stats
- * is already pretty exhaustive, and you should use that first.
- * This is only additional stats...
- */
-struct iw_discarded
-{
- __u32 nwid; /* Rx : Wrong nwid/essid */
- __u32 code; /* Rx : Unable to code/decode (WEP) */
- __u32 fragment; /* Rx : Can't perform MAC reassembly */
- __u32 retries; /* Tx : Max MAC retries num reached */
- __u32 misc; /* Others cases */
-};
-
-/*
- * Packet/Time period missed in the wireless adapter due to
- * "wireless" specific problems...
- */
-struct iw_missed
-{
- __u32 beacon; /* Missed beacons/superframe */
-};
-
-/*
- * Quality range (for spy threshold)
- */
-struct iw_thrspy
-{
- struct sockaddr addr; /* Source address (hw/mac) */
- struct iw_quality qual; /* Quality of the link */
- struct iw_quality low; /* Low threshold */
- struct iw_quality high; /* High threshold */
-};
-
-/* ------------------------ WIRELESS STATS ------------------------ */
-/*
- * Wireless statistics (used for /proc/net/wireless)
- */
-struct iw_statistics
-{
- __u16 status; /* Status
- * - device dependent for now */
-
- struct iw_quality qual; /* Quality of the link
- * (instant/mean/max) */
- struct iw_discarded discard; /* Packet discarded counts */
- struct iw_missed miss; /* Packet missed counts */
-};
-
-/* ------------------------ IOCTL REQUEST ------------------------ */
-/*
- * This structure defines the payload of an ioctl, and is used
- * below.
- *
- * Note that this structure should fit on the memory footprint
- * of iwreq (which is the same as ifreq), which mean a max size of
- * 16 octets = 128 bits. Warning, pointers might be 64 bits wide...
- * You should check this when increasing the structures defined
- * above in this file...
- */
-union iwreq_data
-{
- /* Config - generic */
- char name[IFNAMSIZ];
- /* Name : used to verify the presence of wireless extensions.
- * Name of the protocol/provider... */
-
- struct iw_point essid; /* Extended network name */
- struct iw_param nwid; /* network id (or domain - the cell) */
- struct iw_freq freq; /* frequency or channel :
- * 0-1000 = channel
- * > 1000 = frequency in Hz */
-
- struct iw_param sens; /* signal level threshold */
- struct iw_param bitrate; /* default bit rate */
- struct iw_param txpower; /* default transmit power */
- struct iw_param rts; /* RTS threshold threshold */
- struct iw_param frag; /* Fragmentation threshold */
- __u32 mode; /* Operation mode */
- struct iw_param retry; /* Retry limits & lifetime */
-
- struct iw_point encoding; /* Encoding stuff : tokens */
- struct iw_param power; /* PM duration/timeout */
- struct iw_quality qual; /* Quality part of statistics */
-
- struct sockaddr ap_addr; /* Access point address */
- struct sockaddr addr; /* Destination address (hw/mac) */
-
- struct iw_param param; /* Other small parameters */
- struct iw_point data; /* Other large parameters */
-};
-
-/*
- * The structure to exchange data for ioctl.
- * This structure is the same as 'struct ifreq', but (re)defined for
- * convenience...
- * Do I need to remind you about structure size (32 octets) ?
- */
-struct iwreq
-{
- union
- {
- char ifrn_name[IFNAMSIZ]; /* if name, e.g. "eth0" */
- } ifr_ifrn;
-
- /* Data part (defined just above) */
- union iwreq_data u;
-};
-
-/* -------------------------- IOCTL DATA -------------------------- */
-/*
- * For those ioctl which want to exchange mode data that what could
- * fit in the above structure...
- */
-
-/*
- * Range of parameters
- */
-
-struct iw_range
-{
- /* Informative stuff (to choose between different interface) */
- __u32 throughput; /* To give an idea... */
- /* In theory this value should be the maximum benchmarked
- * TCP/IP throughput, because with most of these devices the
- * bit rate is meaningless (overhead an co) to estimate how
- * fast the connection will go and pick the fastest one.
- * I suggest people to play with Netperf or any benchmark...
- */
-
- /* NWID (or domain id) */
- __u32 min_nwid; /* Minimal NWID we are able to set */
- __u32 max_nwid; /* Maximal NWID we are able to set */
-
- /* Old Frequency (backward compat - moved lower ) */
- __u16 old_num_channels;
- __u8 old_num_frequency;
-
- /* Wireless event capability bitmasks */
- __u32 event_capa[6];
-
- /* signal level threshold range */
- __s32 sensitivity;
-
- /* Quality of link & SNR stuff */
- /* Quality range (link, level, noise)
- * If the quality is absolute, it will be in the range [0 ; max_qual],
- * if the quality is dBm, it will be in the range [max_qual ; 0].
- * Don't forget that we use 8 bit arithmetics... */
- struct iw_quality max_qual; /* Quality of the link */
- /* This should contain the average/typical values of the quality
- * indicator. This should be the threshold between a "good" and
- * a "bad" link (example : monitor going from green to orange).
- * Currently, user space apps like quality monitors don't have any
- * way to calibrate the measurement. With this, they can split
- * the range between 0 and max_qual in different quality level
- * (using a geometric subdivision centered on the average).
- * I expect that people doing the user space apps will feedback
- * us on which value we need to put in each driver... */
- struct iw_quality avg_qual; /* Quality of the link */
-
- /* Rates */
- __u8 num_bitrates; /* Number of entries in the list */
- __s32 bitrate[IW_MAX_BITRATES]; /* list, in bps */
-
- /* RTS threshold */
- __s32 min_rts; /* Minimal RTS threshold */
- __s32 max_rts; /* Maximal RTS threshold */
-
- /* Frag threshold */
- __s32 min_frag; /* Minimal frag threshold */
- __s32 max_frag; /* Maximal frag threshold */
-
- /* Power Management duration & timeout */
- __s32 min_pmp; /* Minimal PM period */
- __s32 max_pmp; /* Maximal PM period */
- __s32 min_pmt; /* Minimal PM timeout */
- __s32 max_pmt; /* Maximal PM timeout */
- __u16 pmp_flags; /* How to decode max/min PM period */
- __u16 pmt_flags; /* How to decode max/min PM timeout */
- __u16 pm_capa; /* What PM options are supported */
-
- /* Encoder stuff */
- __u16 encoding_size[IW_MAX_ENCODING_SIZES]; /* Different token sizes */
- __u8 num_encoding_sizes; /* Number of entry in the list */
- __u8 max_encoding_tokens; /* Max number of tokens */
- /* For drivers that need a "login/passwd" form */
- __u8 encoding_login_index; /* token index for login token */
-
- /* Transmit power */
- __u16 txpower_capa; /* What options are supported */
- __u8 num_txpower; /* Number of entries in the list */
- __s32 txpower[IW_MAX_TXPOWER]; /* list, in bps */
-
- /* Wireless Extension version info */
- __u8 we_version_compiled; /* Must be WIRELESS_EXT */
- __u8 we_version_source; /* Last update of source */
-
- /* Retry limits and lifetime */
- __u16 retry_capa; /* What retry options are supported */
- __u16 retry_flags; /* How to decode max/min retry limit */
- __u16 r_time_flags; /* How to decode max/min retry life */
- __s32 min_retry; /* Minimal number of retries */
- __s32 max_retry; /* Maximal number of retries */
- __s32 min_r_time; /* Minimal retry lifetime */
- __s32 max_r_time; /* Maximal retry lifetime */
-
- /* Frequency */
- __u16 num_channels; /* Number of channels [0; num - 1] */
- __u8 num_frequency; /* Number of entry in the list */
- struct iw_freq freq[IW_MAX_FREQUENCIES]; /* list */
- /* Note : this frequency list doesn't need to fit channel numbers,
- * because each entry contain its channel index */
-};
-
-/*
- * Private ioctl interface information
- */
-
-struct iw_priv_args
-{
- __u32 cmd; /* Number of the ioctl to issue */
- __u16 set_args; /* Type and number of args */
- __u16 get_args; /* Type and number of args */
- char name[IFNAMSIZ]; /* Name of the extension */
-};
-
-/* ----------------------- WIRELESS EVENTS ----------------------- */
-/*
- * Wireless events are carried through the rtnetlink socket to user
- * space. They are encapsulated in the IFLA_WIRELESS field of
- * a RTM_NEWLINK message.
- */
-
-/*
- * A Wireless Event. Contains basically the same data as the ioctl...
- */
-struct iw_event
-{
- __u16 len; /* Real lenght of this stuff */
- __u16 cmd; /* Wireless IOCTL */
- union iwreq_data u; /* IOCTL fixed payload */
-};
-
-/* Size of the Event prefix (including padding and alignement junk) */
-#define IW_EV_LCP_LEN (sizeof(struct iw_event) - sizeof(union iwreq_data))
-/* Size of the various events */
-#define IW_EV_CHAR_LEN (IW_EV_LCP_LEN + IFNAMSIZ)
-#define IW_EV_UINT_LEN (IW_EV_LCP_LEN + sizeof(__u32))
-#define IW_EV_FREQ_LEN (IW_EV_LCP_LEN + sizeof(struct iw_freq))
-#define IW_EV_POINT_LEN (IW_EV_LCP_LEN + sizeof(struct iw_point))
-#define IW_EV_PARAM_LEN (IW_EV_LCP_LEN + sizeof(struct iw_param))
-#define IW_EV_ADDR_LEN (IW_EV_LCP_LEN + sizeof(struct sockaddr))
-#define IW_EV_QUAL_LEN (IW_EV_LCP_LEN + sizeof(struct iw_quality))
-
-/* Note : in the case of iw_point, the extra data will come at the
- * end of the event */
-
-#endif /* _LINUX_WIRELESS_H */
+++ /dev/null
-/*
- * This file define a set of standard wireless extensions
- *
- * Version : 18 29.8.04
- *
- * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 1997-2004 Jean Tourrilhes, All Rights Reserved.
- */
-
-#ifndef _LINUX_WIRELESS_H
-#define _LINUX_WIRELESS_H
-
-/************************** DOCUMENTATION **************************/
-/*
- * Initial APIs (1996 -> onward) :
- * -----------------------------
- * Basically, the wireless extensions are for now a set of standard ioctl
- * call + /proc/net/wireless
- *
- * The entry /proc/net/wireless give statistics and information on the
- * driver.
- * This is better than having each driver having its entry because
- * its centralised and we may remove the driver module safely.
- *
- * Ioctl are used to configure the driver and issue commands. This is
- * better than command line options of insmod because we may want to
- * change dynamically (while the driver is running) some parameters.
- *
- * The ioctl mechanimsm are copied from standard devices ioctl.
- * We have the list of command plus a structure descibing the
- * data exchanged...
- * Note that to add these ioctl, I was obliged to modify :
- * # net/core/dev.c (two place + add include)
- * # net/ipv4/af_inet.c (one place + add include)
- *
- * /proc/net/wireless is a copy of /proc/net/dev.
- * We have a structure for data passed from the driver to /proc/net/wireless
- * Too add this, I've modified :
- * # net/core/dev.c (two other places)
- * # include/linux/netdevice.h (one place)
- * # include/linux/proc_fs.h (one place)
- *
- * New driver API (2002 -> onward) :
- * -------------------------------
- * This file is only concerned with the user space API and common definitions.
- * The new driver API is defined and documented in :
- * # include/net/iw_handler.h
- *
- * Note as well that /proc/net/wireless implementation has now moved in :
- * # net/core/wireless.c
- *
- * Wireless Events (2002 -> onward) :
- * --------------------------------
- * Events are defined at the end of this file, and implemented in :
- * # net/core/wireless.c
- *
- * Other comments :
- * --------------
- * Do not add here things that are redundant with other mechanisms
- * (drivers init, ifconfig, /proc/net/dev, ...) and with are not
- * wireless specific.
- *
- * These wireless extensions are not magic : each driver has to provide
- * support for them...
- *
- * IMPORTANT NOTE : As everything in the kernel, this is very much a
- * work in progress. Contact me if you have ideas of improvements...
- */
-
-/***************************** INCLUDES *****************************/
-
-/* To minimise problems in user space, I might remove those headers
- * at some point. Jean II */
-#include <linux/types.h> /* for "caddr_t" et al */
-#include <linux/socket.h> /* for "struct sockaddr" et al */
-#include <linux/if.h> /* for IFNAMSIZ and co... */
-
-/***************************** VERSION *****************************/
-/*
- * This constant is used to know the availability of the wireless
- * extensions and to know which version of wireless extensions it is
- * (there is some stuff that will be added in the future...)
- * I just plan to increment with each new version.
- */
-#define WIRELESS_EXT 18
-
-/*
- * Changes :
- *
- * V2 to V3
- * --------
- * Alan Cox start some incompatibles changes. I've integrated a bit more.
- * - Encryption renamed to Encode to avoid US regulation problems
- * - Frequency changed from float to struct to avoid problems on old 386
- *
- * V3 to V4
- * --------
- * - Add sensitivity
- *
- * V4 to V5
- * --------
- * - Missing encoding definitions in range
- * - Access points stuff
- *
- * V5 to V6
- * --------
- * - 802.11 support (ESSID ioctls)
- *
- * V6 to V7
- * --------
- * - define IW_ESSID_MAX_SIZE and IW_MAX_AP
- *
- * V7 to V8
- * --------
- * - Changed my e-mail address
- * - More 802.11 support (nickname, rate, rts, frag)
- * - List index in frequencies
- *
- * V8 to V9
- * --------
- * - Support for 'mode of operation' (ad-hoc, managed...)
- * - Support for unicast and multicast power saving
- * - Change encoding to support larger tokens (>64 bits)
- * - Updated iw_params (disable, flags) and use it for NWID
- * - Extracted iw_point from iwreq for clarity
- *
- * V9 to V10
- * ---------
- * - Add PM capability to range structure
- * - Add PM modifier : MAX/MIN/RELATIVE
- * - Add encoding option : IW_ENCODE_NOKEY
- * - Add TxPower ioctls (work like TxRate)
- *
- * V10 to V11
- * ----------
- * - Add WE version in range (help backward/forward compatibility)
- * - Add retry ioctls (work like PM)
- *
- * V11 to V12
- * ----------
- * - Add SIOCSIWSTATS to get /proc/net/wireless programatically
- * - Add DEV PRIVATE IOCTL to avoid collisions in SIOCDEVPRIVATE space
- * - Add new statistics (frag, retry, beacon)
- * - Add average quality (for user space calibration)
- *
- * V12 to V13
- * ----------
- * - Document creation of new driver API.
- * - Extract union iwreq_data from struct iwreq (for new driver API).
- * - Rename SIOCSIWNAME as SIOCSIWCOMMIT
- *
- * V13 to V14
- * ----------
- * - Wireless Events support : define struct iw_event
- * - Define additional specific event numbers
- * - Add "addr" and "param" fields in union iwreq_data
- * - AP scanning stuff (SIOCSIWSCAN and friends)
- *
- * V14 to V15
- * ----------
- * - Add IW_PRIV_TYPE_ADDR for struct sockaddr private arg
- * - Make struct iw_freq signed (both m & e), add explicit padding
- * - Add IWEVCUSTOM for driver specific event/scanning token
- * - Add IW_MAX_GET_SPY for driver returning a lot of addresses
- * - Add IW_TXPOW_RANGE for range of Tx Powers
- * - Add IWEVREGISTERED & IWEVEXPIRED events for Access Points
- * - Add IW_MODE_MONITOR for passive monitor
- *
- * V15 to V16
- * ----------
- * - Increase the number of bitrates in iw_range to 32 (for 802.11g)
- * - Increase the number of frequencies in iw_range to 32 (for 802.11b+a)
- * - Reshuffle struct iw_range for increases, add filler
- * - Increase IW_MAX_AP to 64 for driver returning a lot of addresses
- * - Remove IW_MAX_GET_SPY because conflict with enhanced spy support
- * - Add SIOCSIWTHRSPY/SIOCGIWTHRSPY and "struct iw_thrspy"
- * - Add IW_ENCODE_TEMP and iw_range->encoding_login_index
- *
- * V16 to V17
- * ----------
- * - Add flags to frequency -> auto/fixed
- * - Document (struct iw_quality *)->updated, add new flags (INVALID)
- * - Wireless Event capability in struct iw_range
- * - Add support for relative TxPower (yick !)
- *
- * V17 to V18 (From Jouni Malinen <j@w1.fi>)
- * ----------
- * - Add support for WPA/WPA2
- * - Add extended encoding configuration (SIOCSIWENCODEEXT and
- * SIOCGIWENCODEEXT)
- * - Add SIOCSIWGENIE/SIOCGIWGENIE
- * - Add SIOCSIWMLME
- * - Add struct iw_range bit field for supported encoding capabilities
- * - Add extended scan request (SIOCSIWSCANEXT)
- * - Add SIOCSIWAUTH/SIOCGIWAUTH for setting authentication and WPA
- * related parameters (extensible up to 4096 parameter values)
- * - Add wireless events: IWEVGENIE, IWEVMICHAELMICFAILURE
- */
-
-/**************************** CONSTANTS ****************************/
-
-/* -------------------------- IOCTL LIST -------------------------- */
-
-/* Wireless Identification */
-#define SIOCSIWCOMMIT 0x8B00 /* Commit pending changes to driver */
-#define SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
-/* SIOCGIWNAME is used to verify the presence of Wireless Extensions.
- * Common values : "IEEE 802.11-DS", "IEEE 802.11-FH", "IEEE 802.11b"...
- * Don't put the name of your driver there, it's useless. */
-
-/* Basic operations */
-#define SIOCSIWNWID 0x8B02 /* set network id (pre-802.11) */
-#define SIOCGIWNWID 0x8B03 /* get network id (the cell) */
-#define SIOCSIWFREQ 0x8B04 /* set channel/frequency (Hz) */
-#define SIOCGIWFREQ 0x8B05 /* get channel/frequency (Hz) */
-#define SIOCSIWMODE 0x8B06 /* set operation mode */
-#define SIOCGIWMODE 0x8B07 /* get operation mode */
-#define SIOCSIWSENS 0x8B08 /* set sensitivity (dBm) */
-#define SIOCGIWSENS 0x8B09 /* get sensitivity (dBm) */
-
-/* Informative stuff */
-#define SIOCSIWRANGE 0x8B0A /* Unused */
-#define SIOCGIWRANGE 0x8B0B /* Get range of parameters */
-#define SIOCSIWPRIV 0x8B0C /* Unused */
-#define SIOCGIWPRIV 0x8B0D /* get private ioctl interface info */
-#define SIOCSIWSTATS 0x8B0E /* Unused */
-#define SIOCGIWSTATS 0x8B0F /* Get /proc/net/wireless stats */
-/* SIOCGIWSTATS is strictly used between user space and the kernel, and
- * is never passed to the driver (i.e. the driver will never see it). */
-
-/* Spy support (statistics per MAC address - used for Mobile IP support) */
-#define SIOCSIWSPY 0x8B10 /* set spy addresses */
-#define SIOCGIWSPY 0x8B11 /* get spy info (quality of link) */
-#define SIOCSIWTHRSPY 0x8B12 /* set spy threshold (spy event) */
-#define SIOCGIWTHRSPY 0x8B13 /* get spy threshold */
-
-/* Access Point manipulation */
-#define SIOCSIWAP 0x8B14 /* set access point MAC addresses */
-#define SIOCGIWAP 0x8B15 /* get access point MAC addresses */
-#define SIOCGIWAPLIST 0x8B17 /* Deprecated in favor of scanning */
-#define SIOCSIWSCAN 0x8B18 /* trigger scanning (list cells) */
-#define SIOCGIWSCAN 0x8B19 /* get scanning results */
-
-/* 802.11 specific support */
-#define SIOCSIWESSID 0x8B1A /* set ESSID (network name) */
-#define SIOCGIWESSID 0x8B1B /* get ESSID */
-#define SIOCSIWNICKN 0x8B1C /* set node name/nickname */
-#define SIOCGIWNICKN 0x8B1D /* get node name/nickname */
-/* As the ESSID and NICKN are strings up to 32 bytes long, it doesn't fit
- * within the 'iwreq' structure, so we need to use the 'data' member to
- * point to a string in user space, like it is done for RANGE... */
-
-/* Other parameters useful in 802.11 and some other devices */
-#define SIOCSIWRATE 0x8B20 /* set default bit rate (bps) */
-#define SIOCGIWRATE 0x8B21 /* get default bit rate (bps) */
-#define SIOCSIWRTS 0x8B22 /* set RTS/CTS threshold (bytes) */
-#define SIOCGIWRTS 0x8B23 /* get RTS/CTS threshold (bytes) */
-#define SIOCSIWFRAG 0x8B24 /* set fragmentation thr (bytes) */
-#define SIOCGIWFRAG 0x8B25 /* get fragmentation thr (bytes) */
-#define SIOCSIWTXPOW 0x8B26 /* set transmit power (dBm) */
-#define SIOCGIWTXPOW 0x8B27 /* get transmit power (dBm) */
-#define SIOCSIWRETRY 0x8B28 /* set retry limits and lifetime */
-#define SIOCGIWRETRY 0x8B29 /* get retry limits and lifetime */
-
-/* Encoding stuff (scrambling, hardware security, WEP...) */
-#define SIOCSIWENCODE 0x8B2A /* set encoding token & mode */
-#define SIOCGIWENCODE 0x8B2B /* get encoding token & mode */
-/* Power saving stuff (power management, unicast and multicast) */
-#define SIOCSIWPOWER 0x8B2C /* set Power Management settings */
-#define SIOCGIWPOWER 0x8B2D /* get Power Management settings */
-
-/* WPA : Generic IEEE 802.11 informatiom element (e.g., for WPA/RSN/WMM).
- * This ioctl uses struct iw_point and data buffer that includes IE id and len
- * fields. More than one IE may be included in the request. Setting the generic
- * IE to empty buffer (len=0) removes the generic IE from the driver. */
-#define SIOCSIWGENIE 0x8B30 /* set generic IE */
-#define SIOCGIWGENIE 0x8B31 /* get generic IE */
-
-/* WPA : IEEE 802.11 MLME requests */
-#define SIOCSIWMLME 0x8B16 /* request MLME operation; uses
- * struct iw_mlme */
-/* WPA : Authentication mode parameters */
-#define SIOCSIWAUTH 0x8B32 /* set authentication mode params */
-#define SIOCGIWAUTH 0x8B33 /* get authentication mode params */
-
-/* WPA : Extended version of encoding configuration */
-#define SIOCSIWENCODEEXT 0x8B34 /* set encoding token & mode */
-#define SIOCGIWENCODEEXT 0x8B35 /* get encoding token & mode */
-
-/* Extended scan request; like SIOCSIWSCAN, but with additional parameters in
- * struct iw_scan_req buffer. This shares SIOCGIWSCAN for reading the results.
- */
-#define SIOCSIWSCANEXT 0x8B36 /* trigger scanning (extended) */
-
-/* -------------------- DEV PRIVATE IOCTL LIST -------------------- */
-
-/* These 32 ioctl are wireless device private, for 16 commands.
- * Each driver is free to use them for whatever purpose it chooses,
- * however the driver *must* export the description of those ioctls
- * with SIOCGIWPRIV and *must* use arguments as defined below.
- * If you don't follow those rules, DaveM is going to hate you (reason :
- * it make mixed 32/64bit operation impossible).
- */
-#define SIOCIWFIRSTPRIV 0x8BE0
-#define SIOCIWLASTPRIV 0x8BFF
-/* Previously, we were using SIOCDEVPRIVATE, but we now have our
- * separate range because of collisions with other tools such as
- * 'mii-tool'.
- * We now have 32 commands, so a bit more space ;-).
- * Also, all 'odd' commands are only usable by root and don't return the
- * content of ifr/iwr to user (but you are not obliged to use the set/get
- * convention, just use every other two command). More details in iwpriv.c.
- * And I repeat : you are not forced to use them with iwpriv, but you
- * must be compliant with it.
- */
-
-/* ------------------------- IOCTL STUFF ------------------------- */
-
-/* The first and the last (range) */
-#define SIOCIWFIRST 0x8B00
-#define SIOCIWLAST SIOCIWLASTPRIV /* 0x8BFF */
-
-/* Even : get (world access), odd : set (root access) */
-#define IW_IS_SET(cmd) (!((cmd) & 0x1))
-#define IW_IS_GET(cmd) ((cmd) & 0x1)
-
-/* ----------------------- WIRELESS EVENTS ----------------------- */
-/* Those are *NOT* ioctls, do not issue request on them !!! */
-/* Most events use the same identifier as ioctl requests */
-
-#define IWEVTXDROP 0x8C00 /* Packet dropped to excessive retry */
-#define IWEVQUAL 0x8C01 /* Quality part of statistics (scan) */
-#define IWEVCUSTOM 0x8C02 /* Driver specific ascii string */
-#define IWEVREGISTERED 0x8C03 /* Discovered a new node (AP mode) */
-#define IWEVEXPIRED 0x8C04 /* Expired a node (AP mode) */
-#define IWEVGENIE 0x8C05 /* Generic IE (WPA, RSN, WMM, ..)
- * (scan results); This includes id and
- * length fields. One IWEVGENIE may
- * contain more than one IE. Scan
- * results may contain one or more
- * IWEVGENIE events. */
-#define IWEVMICHAELMICFAILURE 0x8C06 /* Michael MIC failure
- * (struct iw_michaelmicfailure)
- */
-
-#define IWEVFIRST 0x8C00
-
-/* ------------------------- PRIVATE INFO ------------------------- */
-/*
- * The following is used with SIOCGIWPRIV. It allow a driver to define
- * the interface (name, type of data) for its private ioctl.
- * Privates ioctl are SIOCIWFIRSTPRIV -> SIOCIWLASTPRIV
- */
-
-#define IW_PRIV_TYPE_MASK 0x7000 /* Type of arguments */
-#define IW_PRIV_TYPE_NONE 0x0000
-#define IW_PRIV_TYPE_BYTE 0x1000 /* Char as number */
-#define IW_PRIV_TYPE_CHAR 0x2000 /* Char as character */
-#define IW_PRIV_TYPE_INT 0x4000 /* 32 bits int */
-#define IW_PRIV_TYPE_FLOAT 0x5000 /* struct iw_freq */
-#define IW_PRIV_TYPE_ADDR 0x6000 /* struct sockaddr */
-
-#define IW_PRIV_SIZE_FIXED 0x0800 /* Variable or fixed number of args */
-
-#define IW_PRIV_SIZE_MASK 0x07FF /* Max number of those args */
-
-/*
- * Note : if the number of args is fixed and the size < 16 octets,
- * instead of passing a pointer we will put args in the iwreq struct...
- */
-
-/* ----------------------- OTHER CONSTANTS ----------------------- */
-
-/* Maximum frequencies in the range struct */
-#define IW_MAX_FREQUENCIES 32
-/* Note : if you have something like 80 frequencies,
- * don't increase this constant and don't fill the frequency list.
- * The user will be able to set by channel anyway... */
-
-/* Maximum bit rates in the range struct */
-#define IW_MAX_BITRATES 32
-
-/* Maximum tx powers in the range struct */
-#define IW_MAX_TXPOWER 8
-/* Note : if you more than 8 TXPowers, just set the max and min or
- * a few of them in the struct iw_range. */
-
-/* Maximum of address that you may set with SPY */
-#define IW_MAX_SPY 8
-
-/* Maximum of address that you may get in the
- list of access points in range */
-#define IW_MAX_AP 64
-
-/* Maximum size of the ESSID and NICKN strings */
-#define IW_ESSID_MAX_SIZE 32
-
-/* Modes of operation */
-#define IW_MODE_AUTO 0 /* Let the driver decides */
-#define IW_MODE_ADHOC 1 /* Single cell network */
-#define IW_MODE_INFRA 2 /* Multi cell network, roaming, ... */
-#define IW_MODE_MASTER 3 /* Synchronisation master or Access Point */
-#define IW_MODE_REPEAT 4 /* Wireless Repeater (forwarder) */
-#define IW_MODE_SECOND 5 /* Secondary master/repeater (backup) */
-#define IW_MODE_MONITOR 6 /* Passive monitor (listen only) */
-
-/* Statistics flags (bitmask in updated) */
-#define IW_QUAL_QUAL_UPDATED 0x1 /* Value was updated since last read */
-#define IW_QUAL_LEVEL_UPDATED 0x2
-#define IW_QUAL_NOISE_UPDATED 0x4
-#define IW_QUAL_QUAL_INVALID 0x10 /* Driver doesn't provide value */
-#define IW_QUAL_LEVEL_INVALID 0x20
-#define IW_QUAL_NOISE_INVALID 0x40
-
-/* Frequency flags */
-#define IW_FREQ_AUTO 0x00 /* Let the driver decides */
-#define IW_FREQ_FIXED 0x01 /* Force a specific value */
-
-/* Maximum number of size of encoding token available
- * they are listed in the range structure */
-#define IW_MAX_ENCODING_SIZES 8
-
-/* Maximum size of the encoding token in bytes */
-#define IW_ENCODING_TOKEN_MAX 32 /* 256 bits (for now) */
-
-/* Flags for encoding (along with the token) */
-#define IW_ENCODE_INDEX 0x00FF /* Token index (if needed) */
-#define IW_ENCODE_FLAGS 0xFF00 /* Flags defined below */
-#define IW_ENCODE_MODE 0xF000 /* Modes defined below */
-#define IW_ENCODE_DISABLED 0x8000 /* Encoding disabled */
-#define IW_ENCODE_ENABLED 0x0000 /* Encoding enabled */
-#define IW_ENCODE_RESTRICTED 0x4000 /* Refuse non-encoded packets */
-#define IW_ENCODE_OPEN 0x2000 /* Accept non-encoded packets */
-#define IW_ENCODE_NOKEY 0x0800 /* Key is write only, so not present */
-#define IW_ENCODE_TEMP 0x0400 /* Temporary key */
-
-/* Power management flags available (along with the value, if any) */
-#define IW_POWER_ON 0x0000 /* No details... */
-#define IW_POWER_TYPE 0xF000 /* Type of parameter */
-#define IW_POWER_PERIOD 0x1000 /* Value is a period/duration of */
-#define IW_POWER_TIMEOUT 0x2000 /* Value is a timeout (to go asleep) */
-#define IW_POWER_MODE 0x0F00 /* Power Management mode */
-#define IW_POWER_UNICAST_R 0x0100 /* Receive only unicast messages */
-#define IW_POWER_MULTICAST_R 0x0200 /* Receive only multicast messages */
-#define IW_POWER_ALL_R 0x0300 /* Receive all messages though PM */
-#define IW_POWER_FORCE_S 0x0400 /* Force PM procedure for sending unicast */
-#define IW_POWER_REPEATER 0x0800 /* Repeat broadcast messages in PM period */
-#define IW_POWER_MODIFIER 0x000F /* Modify a parameter */
-#define IW_POWER_MIN 0x0001 /* Value is a minimum */
-#define IW_POWER_MAX 0x0002 /* Value is a maximum */
-#define IW_POWER_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
-
-/* Transmit Power flags available */
-#define IW_TXPOW_TYPE 0x00FF /* Type of value */
-#define IW_TXPOW_DBM 0x0000 /* Value is in dBm */
-#define IW_TXPOW_MWATT 0x0001 /* Value is in mW */
-#define IW_TXPOW_RELATIVE 0x0002 /* Value is in arbitrary units */
-#define IW_TXPOW_RANGE 0x1000 /* Range of value between min/max */
-
-/* Retry limits and lifetime flags available */
-#define IW_RETRY_ON 0x0000 /* No details... */
-#define IW_RETRY_TYPE 0xF000 /* Type of parameter */
-#define IW_RETRY_LIMIT 0x1000 /* Maximum number of retries*/
-#define IW_RETRY_LIFETIME 0x2000 /* Maximum duration of retries in us */
-#define IW_RETRY_MODIFIER 0x000F /* Modify a parameter */
-#define IW_RETRY_MIN 0x0001 /* Value is a minimum */
-#define IW_RETRY_MAX 0x0002 /* Value is a maximum */
-#define IW_RETRY_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
-
-/* Scanning request flags */
-#define IW_SCAN_DEFAULT 0x0000 /* Default scan of the driver */
-#define IW_SCAN_ALL_ESSID 0x0001 /* Scan all ESSIDs */
-#define IW_SCAN_THIS_ESSID 0x0002 /* Scan only this ESSID */
-#define IW_SCAN_ALL_FREQ 0x0004 /* Scan all Frequencies */
-#define IW_SCAN_THIS_FREQ 0x0008 /* Scan only this Frequency */
-#define IW_SCAN_ALL_MODE 0x0010 /* Scan all Modes */
-#define IW_SCAN_THIS_MODE 0x0020 /* Scan only this Mode */
-#define IW_SCAN_ALL_RATE 0x0040 /* Scan all Bit-Rates */
-#define IW_SCAN_THIS_RATE 0x0080 /* Scan only this Bit-Rate */
-/* struct iw_scan_req scan_type */
-#define IW_SCAN_TYPE_ACTIVE 0
-#define IW_SCAN_TYPE_PASSIVE 1
-/* Maximum size of returned data */
-#define IW_SCAN_MAX_DATA 4096 /* In bytes */
-
-/* Max number of char in custom event - use multiple of them if needed */
-#define IW_CUSTOM_MAX 256 /* In bytes */
-
-/* Generic information element */
-#define IW_GENERIC_IE_MAX 1024
-
-/* MLME requests (SIOCSIWMLME / struct iw_mlme) */
-#define IW_MLME_DEAUTH 0
-#define IW_MLME_DISASSOC 1
-
-/* SIOCSIWAUTH/SIOCGIWAUTH struct iw_param flags */
-#define IW_AUTH_INDEX 0x0FFF
-#define IW_AUTH_FLAGS 0xF000
-/* SIOCSIWAUTH/SIOCGIWAUTH parameters (0 .. 4095)
- * (IW_AUTH_INDEX mask in struct iw_param flags; this is the index of the
- * parameter that is being set/get to; value will be read/written to
- * struct iw_param value field) */
-#define IW_AUTH_WPA_VERSION 0
-#define IW_AUTH_CIPHER_PAIRWISE 1
-#define IW_AUTH_CIPHER_GROUP 2
-#define IW_AUTH_KEY_MGMT 3
-#define IW_AUTH_TKIP_COUNTERMEASURES 4
-#define IW_AUTH_DROP_UNENCRYPTED 5
-#define IW_AUTH_80211_AUTH_ALG 6
-#define IW_AUTH_WPA_ENABLED 7
-#define IW_AUTH_RX_UNENCRYPTED_EAPOL 8
-
-/* IW_AUTH_WPA_VERSION values (bit field) */
-#define IW_AUTH_WPA_VERSION_DISABLED 0x00000001
-#define IW_AUTH_WPA_VERSION_WPA 0x00000002
-#define IW_AUTH_WPA_VERSION_WPA2 0x00000004
-
-/* IW_AUTH_PAIRWISE_CIPHER and IW_AUTH_GROUP_CIPHER values (bit field) */
-#define IW_AUTH_CIPHER_NONE 0x00000001
-#define IW_AUTH_CIPHER_WEP40 0x00000002
-#define IW_AUTH_CIPHER_TKIP 0x00000004
-#define IW_AUTH_CIPHER_CCMP 0x00000008
-#define IW_AUTH_CIPHER_WEP104 0x00000010
-
-/* IW_AUTH_KEY_MGMT values (bit field) */
-#define IW_AUTH_KEY_MGMT_802_1X 1
-#define IW_AUTH_KEY_MGMT_PSK 2
-
-/* IW_AUTH_80211_AUTH_ALG values (bit field) */
-#define IW_AUTH_ALG_OPEN_SYSTEM 0x00000001
-#define IW_AUTH_ALG_SHARED_KEY 0x00000002
-#define IW_AUTH_ALG_LEAP 0x00000004
-
-/* SIOCSIWENCODEEXT definitions */
-#define IW_ENCODE_SEQ_MAX_SIZE 8
-/* struct iw_encode_ext ->alg */
-#define IW_ENCODE_ALG_NONE 0
-#define IW_ENCODE_ALG_WEP 1
-#define IW_ENCODE_ALG_TKIP 2
-#define IW_ENCODE_ALG_CCMP 3
-/* struct iw_encode_ext ->ext_flags */
-#define IW_ENCODE_EXT_TX_SEQ_VALID 0x00000001
-#define IW_ENCODE_EXT_RX_SEQ_VALID 0x00000002
-#define IW_ENCODE_EXT_GROUP_KEY 0x00000004
-#define IW_ENCODE_EXT_SET_TX_KEY 0x00000008
-
-/* IWEVMICHAELMICFAILURE : struct iw_michaelmicfailure ->flags */
-#define IW_MICFAILURE_KEY_ID 0x00000003 /* Key ID 0..3 */
-#define IW_MICFAILURE_GROUP 0x00000004
-#define IW_MICFAILURE_PAIRWISE 0x00000008
-#define IW_MICFAILURE_STAKEY 0x00000010
-#define IW_MICFAILURE_COUNT 0x00000060 /* 1 or 2 (0 = count not supported)
- */
-
-/* Bit field values for enc_capa in struct iw_range */
-#define IW_ENC_CAPA_WPA 0x00000001
-#define IW_ENC_CAPA_WPA2 0x00000002
-#define IW_ENC_CAPA_CIPHER_TKIP 0x00000004
-#define IW_ENC_CAPA_CIPHER_CCMP 0x00000008
-
-/* Event capability macros - in (struct iw_range *)->event_capa
- * Because we have more than 32 possible events, we use an array of
- * 32 bit bitmasks. Note : 32 bits = 0x20 = 2^5. */
-#define IW_EVENT_CAPA_BASE(cmd) ((cmd >= SIOCIWFIRSTPRIV) ? \
- (cmd - SIOCIWFIRSTPRIV + 0x60) : \
- (cmd - SIOCSIWCOMMIT))
-#define IW_EVENT_CAPA_INDEX(cmd) (IW_EVENT_CAPA_BASE(cmd) >> 5)
-#define IW_EVENT_CAPA_MASK(cmd) (1 << (IW_EVENT_CAPA_BASE(cmd) & 0x1F))
-/* Event capability constants - event autogenerated by the kernel
- * This list is valid for most 802.11 devices, customise as needed... */
-#define IW_EVENT_CAPA_K_0 (IW_EVENT_CAPA_MASK(0x8B04) | \
- IW_EVENT_CAPA_MASK(0x8B06) | \
- IW_EVENT_CAPA_MASK(0x8B1A))
-#define IW_EVENT_CAPA_K_1 (IW_EVENT_CAPA_MASK(0x8B2A))
-/* "Easy" macro to set events in iw_range (less efficient) */
-#define IW_EVENT_CAPA_SET(event_capa, cmd) (event_capa[IW_EVENT_CAPA_INDEX(cmd)] |= IW_EVENT_CAPA_MASK(cmd))
-#define IW_EVENT_CAPA_SET_KERNEL(event_capa) {event_capa[0] |= IW_EVENT_CAPA_K_0; event_capa[1] |= IW_EVENT_CAPA_K_1; }
-
-
-/****************************** TYPES ******************************/
-
-/* --------------------------- SUBTYPES --------------------------- */
-/*
- * Generic format for most parameters that fit in an int
- */
-struct iw_param
-{
- __s32 value; /* The value of the parameter itself */
- __u8 fixed; /* Hardware should not use auto select */
- __u8 disabled; /* Disable the feature */
- __u16 flags; /* Various specifc flags (if any) */
-};
-
-/*
- * For all data larger than 16 octets, we need to use a
- * pointer to memory allocated in user space.
- */
-struct iw_point
-{
- void __user *pointer; /* Pointer to the data (in user space) */
- __u16 length; /* number of fields or size in bytes */
- __u16 flags; /* Optional params */
-};
-
-/*
- * A frequency
- * For numbers lower than 10^9, we encode the number in 'm' and
- * set 'e' to 0
- * For number greater than 10^9, we divide it by the lowest power
- * of 10 to get 'm' lower than 10^9, with 'm'= f / (10^'e')...
- * The power of 10 is in 'e', the result of the division is in 'm'.
- */
-struct iw_freq
-{
- __s32 m; /* Mantissa */
- __s16 e; /* Exponent */
- __u8 i; /* List index (when in range struct) */
- __u8 flags; /* Flags (fixed/auto) */
-};
-
-/*
- * Quality of the link
- */
-struct iw_quality
-{
- __u8 qual; /* link quality (%retries, SNR,
- %missed beacons or better...) */
- __u8 level; /* signal level (dBm) */
- __u8 noise; /* noise level (dBm) */
- __u8 updated; /* Flags to know if updated */
-};
-
-/*
- * Packet discarded in the wireless adapter due to
- * "wireless" specific problems...
- * Note : the list of counter and statistics in net_device_stats
- * is already pretty exhaustive, and you should use that first.
- * This is only additional stats...
- */
-struct iw_discarded
-{
- __u32 nwid; /* Rx : Wrong nwid/essid */
- __u32 code; /* Rx : Unable to code/decode (WEP) */
- __u32 fragment; /* Rx : Can't perform MAC reassembly */
- __u32 retries; /* Tx : Max MAC retries num reached */
- __u32 misc; /* Others cases */
-};
-
-/*
- * Packet/Time period missed in the wireless adapter due to
- * "wireless" specific problems...
- */
-struct iw_missed
-{
- __u32 beacon; /* Missed beacons/superframe */
-};
-
-/*
- * Quality range (for spy threshold)
- */
-struct iw_thrspy
-{
- struct sockaddr addr; /* Source address (hw/mac) */
- struct iw_quality qual; /* Quality of the link */
- struct iw_quality low; /* Low threshold */
- struct iw_quality high; /* High threshold */
-};
-
-/*
- * Data for extended scan request (MLME-SCAN.request)
- */
-struct iw_scan_req
-{
- __u8 mode; /* IW_MODE_AUTO (= Both), IW_MODE_ADHOC, or
- * IW_MODE_INFRA */
- __u8 scan_type; /* IW_SCAN_TYPE_{ACTIVE,PASSIVE} */
- __u8 essid_len;
- __u8 num_channels; /* num entries in channel_list;
- * 0 = scan all allowed channels */
- struct sockaddr bssid; /* ff:ff:ff:ff:ff:ff for broadcast BSSID or
- * individual address of a specific BSS */
- /* Use this ESSID if IW_SCAN_THIS_ESSID flag is used instead of using
- * the current ESSID. This allows scan requests for specific ESSID
- * without having to change the current ESSID and potentially breaking
- * the current association. */
- __u8 essid[IW_ESSID_MAX_SIZE];
- __u32 probe_delay; /* delay in usec prior to transmitting
- * ProbeReq */
- __u32 min_channel_time; /* in TU, >= probe_delay */
- __u32 max_channel_time; /* in TU, >= min_channel_time */
- struct iw_freq channel_list[IW_MAX_FREQUENCIES];
-};
-
-/* ------------------------- WPA SUPPORT ------------------------- */
-
-/*
- * Extended data structure for get/set encoding (this is used with
- * SIOCSIWENCODEEXT/SIOCGIWENCODEEXT. struct iw_point and IW_ENCODE_*
- * flags are used in the same way as with SIOCSIWENCODE/SIOCGIWENCODE and
- * only the data contents changes (key data -> this structure, including
- * key data).
- *
- * If the new key is the first group key, it will be set as the default
- * TX key. Otherwise, default TX key index is only changed if
- * IW_ENCODE_EXT_SET_TX_KEY flag is set.
- *
- * Key will be changed with SIOCSIWENCODEEXT in all cases except for
- * special "change TX key index" operation which is indicated by setting
- * key_len = 0 and ext_flags |= IW_ENCODE_EXT_SET_TX_KEY.
- *
- * tx_seq/rx_seq are only used when respective
- * IW_ENCODE_EXT_{TX,RX}_SEQ_VALID flag is set in ext_flags. Normal
- * TKIP/CCMP operation is to set RX seq with SIOCSIWENCODEEXT and start
- * TX seq from zero whenever key is changed. SIOCGIWENCODEEXT is normally
- * used only by an Authenticator (AP or an IBSS station) to get the
- * current TX sequence number. Using TX_SEQ_VALID for SIOCSIWENCODEEXT and
- * RX_SEQ_VALID for SIOCGIWENCODEEXT are optional, but can be useful for
- * debugging/testing.
- */
-struct iw_encode_ext
-{
- __u32 ext_flags; /* IW_ENCODE_EXT_* */
- __u8 tx_seq[IW_ENCODE_SEQ_MAX_SIZE]; /* LSB first */
- __u8 rx_seq[IW_ENCODE_SEQ_MAX_SIZE]; /* LSB first */
- struct sockaddr addr; /* ff:ff:ff:ff:ff:ff for broadcast/multicast
- * (group) keys or unicast address for
- * individual keys */
- __u16 alg; /* IW_ENCODE_ALG_* */
- __u16 key_len;
- __u8 key[0];
-};
-
-/* SIOCSIWMLME data */
-struct iw_mlme
-{
- __u16 cmd; /* IW_MLME_* */
- __u16 reason_code;
- struct sockaddr addr;
-};
-
-/* IWEVMICHAELMICFAILURE data */
-struct iw_michaelmicfailure
-{
- __u32 flags;
- struct sockaddr src_addr;
- __u8 tsc[IW_ENCODE_SEQ_MAX_SIZE]; /* LSB first */
-};
-
-/* ------------------------ WIRELESS STATS ------------------------ */
-/*
- * Wireless statistics (used for /proc/net/wireless)
- */
-struct iw_statistics
-{
- __u16 status; /* Status
- * - device dependent for now */
-
- struct iw_quality qual; /* Quality of the link
- * (instant/mean/max) */
- struct iw_discarded discard; /* Packet discarded counts */
- struct iw_missed miss; /* Packet missed counts */
-};
-
-/* ------------------------ IOCTL REQUEST ------------------------ */
-/*
- * This structure defines the payload of an ioctl, and is used
- * below.
- *
- * Note that this structure should fit on the memory footprint
- * of iwreq (which is the same as ifreq), which mean a max size of
- * 16 octets = 128 bits. Warning, pointers might be 64 bits wide...
- * You should check this when increasing the structures defined
- * above in this file...
- */
-union iwreq_data
-{
- /* Config - generic */
- char name[IFNAMSIZ];
- /* Name : used to verify the presence of wireless extensions.
- * Name of the protocol/provider... */
-
- struct iw_point essid; /* Extended network name */
- struct iw_param nwid; /* network id (or domain - the cell) */
- struct iw_freq freq; /* frequency or channel :
- * 0-1000 = channel
- * > 1000 = frequency in Hz */
-
- struct iw_param sens; /* signal level threshold */
- struct iw_param bitrate; /* default bit rate */
- struct iw_param txpower; /* default transmit power */
- struct iw_param rts; /* RTS threshold threshold */
- struct iw_param frag; /* Fragmentation threshold */
- __u32 mode; /* Operation mode */
- struct iw_param retry; /* Retry limits & lifetime */
-
- struct iw_point encoding; /* Encoding stuff : tokens */
- struct iw_param power; /* PM duration/timeout */
- struct iw_quality qual; /* Quality part of statistics */
-
- struct sockaddr ap_addr; /* Access point address */
- struct sockaddr addr; /* Destination address (hw/mac) */
-
- struct iw_param param; /* Other small parameters */
- struct iw_point data; /* Other large parameters */
-};
-
-/*
- * The structure to exchange data for ioctl.
- * This structure is the same as 'struct ifreq', but (re)defined for
- * convenience...
- * Do I need to remind you about structure size (32 octets) ?
- */
-struct iwreq
-{
- union
- {
- char ifrn_name[IFNAMSIZ]; /* if name, e.g. "eth0" */
- } ifr_ifrn;
-
- /* Data part (defined just above) */
- union iwreq_data u;
-};
-
-/* -------------------------- IOCTL DATA -------------------------- */
-/*
- * For those ioctl which want to exchange mode data that what could
- * fit in the above structure...
- */
-
-/*
- * Range of parameters
- */
-
-struct iw_range
-{
- /* Informative stuff (to choose between different interface) */
- __u32 throughput; /* To give an idea... */
- /* In theory this value should be the maximum benchmarked
- * TCP/IP throughput, because with most of these devices the
- * bit rate is meaningless (overhead an co) to estimate how
- * fast the connection will go and pick the fastest one.
- * I suggest people to play with Netperf or any benchmark...
- */
-
- /* NWID (or domain id) */
- __u32 min_nwid; /* Minimal NWID we are able to set */
- __u32 max_nwid; /* Maximal NWID we are able to set */
-
- /* Old Frequency (backward compat - moved lower ) */
- __u16 old_num_channels;
- __u8 old_num_frequency;
-
- /* Wireless event capability bitmasks */
- __u32 event_capa[6];
-
- /* signal level threshold range */
- __s32 sensitivity;
-
- /* Quality of link & SNR stuff */
- /* Quality range (link, level, noise)
- * If the quality is absolute, it will be in the range [0 ; max_qual],
- * if the quality is dBm, it will be in the range [max_qual ; 0].
- * Don't forget that we use 8 bit arithmetics... */
- struct iw_quality max_qual; /* Quality of the link */
- /* This should contain the average/typical values of the quality
- * indicator. This should be the threshold between a "good" and
- * a "bad" link (example : monitor going from green to orange).
- * Currently, user space apps like quality monitors don't have any
- * way to calibrate the measurement. With this, they can split
- * the range between 0 and max_qual in different quality level
- * (using a geometric subdivision centered on the average).
- * I expect that people doing the user space apps will feedback
- * us on which value we need to put in each driver... */
- struct iw_quality avg_qual; /* Quality of the link */
-
- /* Rates */
- __u8 num_bitrates; /* Number of entries in the list */
- __s32 bitrate[IW_MAX_BITRATES]; /* list, in bps */
-
- /* RTS threshold */
- __s32 min_rts; /* Minimal RTS threshold */
- __s32 max_rts; /* Maximal RTS threshold */
-
- /* Frag threshold */
- __s32 min_frag; /* Minimal frag threshold */
- __s32 max_frag; /* Maximal frag threshold */
-
- /* Power Management duration & timeout */
- __s32 min_pmp; /* Minimal PM period */
- __s32 max_pmp; /* Maximal PM period */
- __s32 min_pmt; /* Minimal PM timeout */
- __s32 max_pmt; /* Maximal PM timeout */
- __u16 pmp_flags; /* How to decode max/min PM period */
- __u16 pmt_flags; /* How to decode max/min PM timeout */
- __u16 pm_capa; /* What PM options are supported */
-
- /* Encoder stuff */
- __u16 encoding_size[IW_MAX_ENCODING_SIZES]; /* Different token sizes */
- __u8 num_encoding_sizes; /* Number of entry in the list */
- __u8 max_encoding_tokens; /* Max number of tokens */
- /* For drivers that need a "login/passwd" form */
- __u8 encoding_login_index; /* token index for login token */
-
- /* Transmit power */
- __u16 txpower_capa; /* What options are supported */
- __u8 num_txpower; /* Number of entries in the list */
- __s32 txpower[IW_MAX_TXPOWER]; /* list, in bps */
-
- /* Wireless Extension version info */
- __u8 we_version_compiled; /* Must be WIRELESS_EXT */
- __u8 we_version_source; /* Last update of source */
-
- /* Retry limits and lifetime */
- __u16 retry_capa; /* What retry options are supported */
- __u16 retry_flags; /* How to decode max/min retry limit */
- __u16 r_time_flags; /* How to decode max/min retry life */
- __s32 min_retry; /* Minimal number of retries */
- __s32 max_retry; /* Maximal number of retries */
- __s32 min_r_time; /* Minimal retry lifetime */
- __s32 max_r_time; /* Maximal retry lifetime */
-
- /* Frequency */
- __u16 num_channels; /* Number of channels [0; num - 1] */
- __u8 num_frequency; /* Number of entry in the list */
- struct iw_freq freq[IW_MAX_FREQUENCIES]; /* list */
- /* Note : this frequency list doesn't need to fit channel numbers,
- * because each entry contain its channel index */
-
- __u32 enc_capa; /* IW_ENC_CAPA_* bit field */
-};
-
-/*
- * Private ioctl interface information
- */
-
-struct iw_priv_args
-{
- __u32 cmd; /* Number of the ioctl to issue */
- __u16 set_args; /* Type and number of args */
- __u16 get_args; /* Type and number of args */
- char name[IFNAMSIZ]; /* Name of the extension */
-};
-
-/* ----------------------- WIRELESS EVENTS ----------------------- */
-/*
- * Wireless events are carried through the rtnetlink socket to user
- * space. They are encapsulated in the IFLA_WIRELESS field of
- * a RTM_NEWLINK message.
- */
-
-/*
- * A Wireless Event. Contains basically the same data as the ioctl...
- */
-struct iw_event
-{
- __u16 len; /* Real lenght of this stuff */
- __u16 cmd; /* Wireless IOCTL */
- union iwreq_data u; /* IOCTL fixed payload */
-};
-
-/* Size of the Event prefix (including padding and alignement junk) */
-#define IW_EV_LCP_LEN (sizeof(struct iw_event) - sizeof(union iwreq_data))
-/* Size of the various events */
-#define IW_EV_CHAR_LEN (IW_EV_LCP_LEN + IFNAMSIZ)
-#define IW_EV_UINT_LEN (IW_EV_LCP_LEN + sizeof(__u32))
-#define IW_EV_FREQ_LEN (IW_EV_LCP_LEN + sizeof(struct iw_freq))
-#define IW_EV_POINT_LEN (IW_EV_LCP_LEN + sizeof(struct iw_point))
-#define IW_EV_PARAM_LEN (IW_EV_LCP_LEN + sizeof(struct iw_param))
-#define IW_EV_ADDR_LEN (IW_EV_LCP_LEN + sizeof(struct sockaddr))
-#define IW_EV_QUAL_LEN (IW_EV_LCP_LEN + sizeof(struct iw_quality))
-
-/* Note : in the case of iw_point, the extra data will come at the
- * end of the event */
-
-#endif /* _LINUX_WIRELESS_H */
+++ /dev/null
-/*
- * This file define a set of standard wireless extensions
- *
- * Version : 19 18.3.05
- *
- * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 1997-2005 Jean Tourrilhes, All Rights Reserved.
- */
-
-#ifndef _LINUX_WIRELESS_H
-#define _LINUX_WIRELESS_H
-
-/************************** DOCUMENTATION **************************/
-/*
- * Initial APIs (1996 -> onward) :
- * -----------------------------
- * Basically, the wireless extensions are for now a set of standard ioctl
- * call + /proc/net/wireless
- *
- * The entry /proc/net/wireless give statistics and information on the
- * driver.
- * This is better than having each driver having its entry because
- * its centralised and we may remove the driver module safely.
- *
- * Ioctl are used to configure the driver and issue commands. This is
- * better than command line options of insmod because we may want to
- * change dynamically (while the driver is running) some parameters.
- *
- * The ioctl mechanimsm are copied from standard devices ioctl.
- * We have the list of command plus a structure descibing the
- * data exchanged...
- * Note that to add these ioctl, I was obliged to modify :
- * # net/core/dev.c (two place + add include)
- * # net/ipv4/af_inet.c (one place + add include)
- *
- * /proc/net/wireless is a copy of /proc/net/dev.
- * We have a structure for data passed from the driver to /proc/net/wireless
- * Too add this, I've modified :
- * # net/core/dev.c (two other places)
- * # include/linux/netdevice.h (one place)
- * # include/linux/proc_fs.h (one place)
- *
- * New driver API (2002 -> onward) :
- * -------------------------------
- * This file is only concerned with the user space API and common definitions.
- * The new driver API is defined and documented in :
- * # include/net/iw_handler.h
- *
- * Note as well that /proc/net/wireless implementation has now moved in :
- * # net/core/wireless.c
- *
- * Wireless Events (2002 -> onward) :
- * --------------------------------
- * Events are defined at the end of this file, and implemented in :
- * # net/core/wireless.c
- *
- * Other comments :
- * --------------
- * Do not add here things that are redundant with other mechanisms
- * (drivers init, ifconfig, /proc/net/dev, ...) and with are not
- * wireless specific.
- *
- * These wireless extensions are not magic : each driver has to provide
- * support for them...
- *
- * IMPORTANT NOTE : As everything in the kernel, this is very much a
- * work in progress. Contact me if you have ideas of improvements...
- */
-
-/***************************** INCLUDES *****************************/
-
-#include <linux/types.h> /* for "caddr_t" et al */
-#include <linux/socket.h> /* for "struct sockaddr" et al */
-#include <linux/if.h> /* for IFNAMSIZ and co... */
-
-/***************************** VERSION *****************************/
-/*
- * This constant is used to know the availability of the wireless
- * extensions and to know which version of wireless extensions it is
- * (there is some stuff that will be added in the future...)
- * I just plan to increment with each new version.
- */
-#define WIRELESS_EXT 19
-
-/*
- * Changes :
- *
- * V2 to V3
- * --------
- * Alan Cox start some incompatibles changes. I've integrated a bit more.
- * - Encryption renamed to Encode to avoid US regulation problems
- * - Frequency changed from float to struct to avoid problems on old 386
- *
- * V3 to V4
- * --------
- * - Add sensitivity
- *
- * V4 to V5
- * --------
- * - Missing encoding definitions in range
- * - Access points stuff
- *
- * V5 to V6
- * --------
- * - 802.11 support (ESSID ioctls)
- *
- * V6 to V7
- * --------
- * - define IW_ESSID_MAX_SIZE and IW_MAX_AP
- *
- * V7 to V8
- * --------
- * - Changed my e-mail address
- * - More 802.11 support (nickname, rate, rts, frag)
- * - List index in frequencies
- *
- * V8 to V9
- * --------
- * - Support for 'mode of operation' (ad-hoc, managed...)
- * - Support for unicast and multicast power saving
- * - Change encoding to support larger tokens (>64 bits)
- * - Updated iw_params (disable, flags) and use it for NWID
- * - Extracted iw_point from iwreq for clarity
- *
- * V9 to V10
- * ---------
- * - Add PM capability to range structure
- * - Add PM modifier : MAX/MIN/RELATIVE
- * - Add encoding option : IW_ENCODE_NOKEY
- * - Add TxPower ioctls (work like TxRate)
- *
- * V10 to V11
- * ----------
- * - Add WE version in range (help backward/forward compatibility)
- * - Add retry ioctls (work like PM)
- *
- * V11 to V12
- * ----------
- * - Add SIOCSIWSTATS to get /proc/net/wireless programatically
- * - Add DEV PRIVATE IOCTL to avoid collisions in SIOCDEVPRIVATE space
- * - Add new statistics (frag, retry, beacon)
- * - Add average quality (for user space calibration)
- *
- * V12 to V13
- * ----------
- * - Document creation of new driver API.
- * - Extract union iwreq_data from struct iwreq (for new driver API).
- * - Rename SIOCSIWNAME as SIOCSIWCOMMIT
- *
- * V13 to V14
- * ----------
- * - Wireless Events support : define struct iw_event
- * - Define additional specific event numbers
- * - Add "addr" and "param" fields in union iwreq_data
- * - AP scanning stuff (SIOCSIWSCAN and friends)
- *
- * V14 to V15
- * ----------
- * - Add IW_PRIV_TYPE_ADDR for struct sockaddr private arg
- * - Make struct iw_freq signed (both m & e), add explicit padding
- * - Add IWEVCUSTOM for driver specific event/scanning token
- * - Add IW_MAX_GET_SPY for driver returning a lot of addresses
- * - Add IW_TXPOW_RANGE for range of Tx Powers
- * - Add IWEVREGISTERED & IWEVEXPIRED events for Access Points
- * - Add IW_MODE_MONITOR for passive monitor
- *
- * V15 to V16
- * ----------
- * - Increase the number of bitrates in iw_range to 32 (for 802.11g)
- * - Increase the number of frequencies in iw_range to 32 (for 802.11b+a)
- * - Reshuffle struct iw_range for increases, add filler
- * - Increase IW_MAX_AP to 64 for driver returning a lot of addresses
- * - Remove IW_MAX_GET_SPY because conflict with enhanced spy support
- * - Add SIOCSIWTHRSPY/SIOCGIWTHRSPY and "struct iw_thrspy"
- * - Add IW_ENCODE_TEMP and iw_range->encoding_login_index
- *
- * V16 to V17
- * ----------
- * - Add flags to frequency -> auto/fixed
- * - Document (struct iw_quality *)->updated, add new flags (INVALID)
- * - Wireless Event capability in struct iw_range
- * - Add support for relative TxPower (yick !)
- *
- * V17 to V18 (From Jouni Malinen <j@w1.fi>)
- * ----------
- * - Add support for WPA/WPA2
- * - Add extended encoding configuration (SIOCSIWENCODEEXT and
- * SIOCGIWENCODEEXT)
- * - Add SIOCSIWGENIE/SIOCGIWGENIE
- * - Add SIOCSIWMLME
- * - Add SIOCSIWPMKSA
- * - Add struct iw_range bit field for supported encoding capabilities
- * - Add optional scan request parameters for SIOCSIWSCAN
- * - Add SIOCSIWAUTH/SIOCGIWAUTH for setting authentication and WPA
- * related parameters (extensible up to 4096 parameter values)
- * - Add wireless events: IWEVGENIE, IWEVMICHAELMICFAILURE,
- * IWEVASSOCREQIE, IWEVASSOCRESPIE, IWEVPMKIDCAND
- *
- * V18 to V19
- * ----------
- * - Remove (struct iw_point *)->pointer from events and streams
- * - Remove header includes to help user space
- * - Increase IW_ENCODING_TOKEN_MAX from 32 to 64
- * - Add IW_QUAL_ALL_UPDATED and IW_QUAL_ALL_INVALID macros
- * - Add explicit flag to tell stats are in dBm : IW_QUAL_DBM
- * - Add IW_IOCTL_IDX() and IW_EVENT_IDX() macros
- */
-
-/**************************** CONSTANTS ****************************/
-
-/* -------------------------- IOCTL LIST -------------------------- */
-
-/* Wireless Identification */
-#define SIOCSIWCOMMIT 0x8B00 /* Commit pending changes to driver */
-#define SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
-/* SIOCGIWNAME is used to verify the presence of Wireless Extensions.
- * Common values : "IEEE 802.11-DS", "IEEE 802.11-FH", "IEEE 802.11b"...
- * Don't put the name of your driver there, it's useless. */
-
-/* Basic operations */
-#define SIOCSIWNWID 0x8B02 /* set network id (pre-802.11) */
-#define SIOCGIWNWID 0x8B03 /* get network id (the cell) */
-#define SIOCSIWFREQ 0x8B04 /* set channel/frequency (Hz) */
-#define SIOCGIWFREQ 0x8B05 /* get channel/frequency (Hz) */
-#define SIOCSIWMODE 0x8B06 /* set operation mode */
-#define SIOCGIWMODE 0x8B07 /* get operation mode */
-#define SIOCSIWSENS 0x8B08 /* set sensitivity (dBm) */
-#define SIOCGIWSENS 0x8B09 /* get sensitivity (dBm) */
-
-/* Informative stuff */
-#define SIOCSIWRANGE 0x8B0A /* Unused */
-#define SIOCGIWRANGE 0x8B0B /* Get range of parameters */
-#define SIOCSIWPRIV 0x8B0C /* Unused */
-#define SIOCGIWPRIV 0x8B0D /* get private ioctl interface info */
-#define SIOCSIWSTATS 0x8B0E /* Unused */
-#define SIOCGIWSTATS 0x8B0F /* Get /proc/net/wireless stats */
-/* SIOCGIWSTATS is strictly used between user space and the kernel, and
- * is never passed to the driver (i.e. the driver will never see it). */
-
-/* Spy support (statistics per MAC address - used for Mobile IP support) */
-#define SIOCSIWSPY 0x8B10 /* set spy addresses */
-#define SIOCGIWSPY 0x8B11 /* get spy info (quality of link) */
-#define SIOCSIWTHRSPY 0x8B12 /* set spy threshold (spy event) */
-#define SIOCGIWTHRSPY 0x8B13 /* get spy threshold */
-
-/* Access Point manipulation */
-#define SIOCSIWAP 0x8B14 /* set access point MAC addresses */
-#define SIOCGIWAP 0x8B15 /* get access point MAC addresses */
-#define SIOCGIWAPLIST 0x8B17 /* Deprecated in favor of scanning */
-#define SIOCSIWSCAN 0x8B18 /* trigger scanning (list cells) */
-#define SIOCGIWSCAN 0x8B19 /* get scanning results */
-
-/* 802.11 specific support */
-#define SIOCSIWESSID 0x8B1A /* set ESSID (network name) */
-#define SIOCGIWESSID 0x8B1B /* get ESSID */
-#define SIOCSIWNICKN 0x8B1C /* set node name/nickname */
-#define SIOCGIWNICKN 0x8B1D /* get node name/nickname */
-/* As the ESSID and NICKN are strings up to 32 bytes long, it doesn't fit
- * within the 'iwreq' structure, so we need to use the 'data' member to
- * point to a string in user space, like it is done for RANGE... */
-
-/* Other parameters useful in 802.11 and some other devices */
-#define SIOCSIWRATE 0x8B20 /* set default bit rate (bps) */
-#define SIOCGIWRATE 0x8B21 /* get default bit rate (bps) */
-#define SIOCSIWRTS 0x8B22 /* set RTS/CTS threshold (bytes) */
-#define SIOCGIWRTS 0x8B23 /* get RTS/CTS threshold (bytes) */
-#define SIOCSIWFRAG 0x8B24 /* set fragmentation thr (bytes) */
-#define SIOCGIWFRAG 0x8B25 /* get fragmentation thr (bytes) */
-#define SIOCSIWTXPOW 0x8B26 /* set transmit power (dBm) */
-#define SIOCGIWTXPOW 0x8B27 /* get transmit power (dBm) */
-#define SIOCSIWRETRY 0x8B28 /* set retry limits and lifetime */
-#define SIOCGIWRETRY 0x8B29 /* get retry limits and lifetime */
-
-/* Encoding stuff (scrambling, hardware security, WEP...) */
-#define SIOCSIWENCODE 0x8B2A /* set encoding token & mode */
-#define SIOCGIWENCODE 0x8B2B /* get encoding token & mode */
-/* Power saving stuff (power management, unicast and multicast) */
-#define SIOCSIWPOWER 0x8B2C /* set Power Management settings */
-#define SIOCGIWPOWER 0x8B2D /* get Power Management settings */
-
-/* WPA : Generic IEEE 802.11 informatiom element (e.g., for WPA/RSN/WMM).
- * This ioctl uses struct iw_point and data buffer that includes IE id and len
- * fields. More than one IE may be included in the request. Setting the generic
- * IE to empty buffer (len=0) removes the generic IE from the driver. Drivers
- * are allowed to generate their own WPA/RSN IEs, but in these cases, drivers
- * are required to report the used IE as a wireless event, e.g., when
- * associating with an AP. */
-#define SIOCSIWGENIE 0x8B30 /* set generic IE */
-#define SIOCGIWGENIE 0x8B31 /* get generic IE */
-
-/* WPA : IEEE 802.11 MLME requests */
-#define SIOCSIWMLME 0x8B16 /* request MLME operation; uses
- * struct iw_mlme */
-/* WPA : Authentication mode parameters */
-#define SIOCSIWAUTH 0x8B32 /* set authentication mode params */
-#define SIOCGIWAUTH 0x8B33 /* get authentication mode params */
-
-/* WPA : Extended version of encoding configuration */
-#define SIOCSIWENCODEEXT 0x8B34 /* set encoding token & mode */
-#define SIOCGIWENCODEEXT 0x8B35 /* get encoding token & mode */
-
-/* WPA2 : PMKSA cache management */
-#define SIOCSIWPMKSA 0x8B36 /* PMKSA cache operation */
-
-/* -------------------- DEV PRIVATE IOCTL LIST -------------------- */
-
-/* These 32 ioctl are wireless device private, for 16 commands.
- * Each driver is free to use them for whatever purpose it chooses,
- * however the driver *must* export the description of those ioctls
- * with SIOCGIWPRIV and *must* use arguments as defined below.
- * If you don't follow those rules, DaveM is going to hate you (reason :
- * it make mixed 32/64bit operation impossible).
- */
-#define SIOCIWFIRSTPRIV 0x8BE0
-#define SIOCIWLASTPRIV 0x8BFF
-/* Previously, we were using SIOCDEVPRIVATE, but we now have our
- * separate range because of collisions with other tools such as
- * 'mii-tool'.
- * We now have 32 commands, so a bit more space ;-).
- * Also, all 'odd' commands are only usable by root and don't return the
- * content of ifr/iwr to user (but you are not obliged to use the set/get
- * convention, just use every other two command). More details in iwpriv.c.
- * And I repeat : you are not forced to use them with iwpriv, but you
- * must be compliant with it.
- */
-
-/* ------------------------- IOCTL STUFF ------------------------- */
-
-/* The first and the last (range) */
-#define SIOCIWFIRST 0x8B00
-#define SIOCIWLAST SIOCIWLASTPRIV /* 0x8BFF */
-#define IW_IOCTL_IDX(cmd) ((cmd) - SIOCIWFIRST)
-
-/* Even : get (world access), odd : set (root access) */
-#define IW_IS_SET(cmd) (!((cmd) & 0x1))
-#define IW_IS_GET(cmd) ((cmd) & 0x1)
-
-/* ----------------------- WIRELESS EVENTS ----------------------- */
-/* Those are *NOT* ioctls, do not issue request on them !!! */
-/* Most events use the same identifier as ioctl requests */
-
-#define IWEVTXDROP 0x8C00 /* Packet dropped to excessive retry */
-#define IWEVQUAL 0x8C01 /* Quality part of statistics (scan) */
-#define IWEVCUSTOM 0x8C02 /* Driver specific ascii string */
-#define IWEVREGISTERED 0x8C03 /* Discovered a new node (AP mode) */
-#define IWEVEXPIRED 0x8C04 /* Expired a node (AP mode) */
-#define IWEVGENIE 0x8C05 /* Generic IE (WPA, RSN, WMM, ..)
- * (scan results); This includes id and
- * length fields. One IWEVGENIE may
- * contain more than one IE. Scan
- * results may contain one or more
- * IWEVGENIE events. */
-#define IWEVMICHAELMICFAILURE 0x8C06 /* Michael MIC failure
- * (struct iw_michaelmicfailure)
- */
-#define IWEVASSOCREQIE 0x8C07 /* IEs used in (Re)Association Request.
- * The data includes id and length
- * fields and may contain more than one
- * IE. This event is required in
- * Managed mode if the driver
- * generates its own WPA/RSN IE. This
- * should be sent just before
- * IWEVREGISTERED event for the
- * association. */
-#define IWEVASSOCRESPIE 0x8C08 /* IEs used in (Re)Association
- * Response. The data includes id and
- * length fields and may contain more
- * than one IE. This may be sent
- * between IWEVASSOCREQIE and
- * IWEVREGISTERED events for the
- * association. */
-#define IWEVPMKIDCAND 0x8C09 /* PMKID candidate for RSN
- * pre-authentication
- * (struct iw_pmkid_cand) */
-
-#define IWEVFIRST 0x8C00
-#define IW_EVENT_IDX(cmd) ((cmd) - IWEVFIRST)
-
-/* ------------------------- PRIVATE INFO ------------------------- */
-/*
- * The following is used with SIOCGIWPRIV. It allow a driver to define
- * the interface (name, type of data) for its private ioctl.
- * Privates ioctl are SIOCIWFIRSTPRIV -> SIOCIWLASTPRIV
- */
-
-#define IW_PRIV_TYPE_MASK 0x7000 /* Type of arguments */
-#define IW_PRIV_TYPE_NONE 0x0000
-#define IW_PRIV_TYPE_BYTE 0x1000 /* Char as number */
-#define IW_PRIV_TYPE_CHAR 0x2000 /* Char as character */
-#define IW_PRIV_TYPE_INT 0x4000 /* 32 bits int */
-#define IW_PRIV_TYPE_FLOAT 0x5000 /* struct iw_freq */
-#define IW_PRIV_TYPE_ADDR 0x6000 /* struct sockaddr */
-
-#define IW_PRIV_SIZE_FIXED 0x0800 /* Variable or fixed number of args */
-
-#define IW_PRIV_SIZE_MASK 0x07FF /* Max number of those args */
-
-/*
- * Note : if the number of args is fixed and the size < 16 octets,
- * instead of passing a pointer we will put args in the iwreq struct...
- */
-
-/* ----------------------- OTHER CONSTANTS ----------------------- */
-
-/* Maximum frequencies in the range struct */
-#define IW_MAX_FREQUENCIES 32
-/* Note : if you have something like 80 frequencies,
- * don't increase this constant and don't fill the frequency list.
- * The user will be able to set by channel anyway... */
-
-/* Maximum bit rates in the range struct */
-#define IW_MAX_BITRATES 32
-
-/* Maximum tx powers in the range struct */
-#define IW_MAX_TXPOWER 8
-/* Note : if you more than 8 TXPowers, just set the max and min or
- * a few of them in the struct iw_range. */
-
-/* Maximum of address that you may set with SPY */
-#define IW_MAX_SPY 8
-
-/* Maximum of address that you may get in the
- list of access points in range */
-#define IW_MAX_AP 64
-
-/* Maximum size of the ESSID and NICKN strings */
-#define IW_ESSID_MAX_SIZE 32
-
-/* Modes of operation */
-#define IW_MODE_AUTO 0 /* Let the driver decides */
-#define IW_MODE_ADHOC 1 /* Single cell network */
-#define IW_MODE_INFRA 2 /* Multi cell network, roaming, ... */
-#define IW_MODE_MASTER 3 /* Synchronisation master or Access Point */
-#define IW_MODE_REPEAT 4 /* Wireless Repeater (forwarder) */
-#define IW_MODE_SECOND 5 /* Secondary master/repeater (backup) */
-#define IW_MODE_MONITOR 6 /* Passive monitor (listen only) */
-
-/* Statistics flags (bitmask in updated) */
-#define IW_QUAL_QUAL_UPDATED 0x01 /* Value was updated since last read */
-#define IW_QUAL_LEVEL_UPDATED 0x02
-#define IW_QUAL_NOISE_UPDATED 0x04
-#define IW_QUAL_ALL_UPDATED 0x07
-#define IW_QUAL_DBM 0x08 /* Level + Noise are dBm */
-#define IW_QUAL_QUAL_INVALID 0x10 /* Driver doesn't provide value */
-#define IW_QUAL_LEVEL_INVALID 0x20
-#define IW_QUAL_NOISE_INVALID 0x40
-#define IW_QUAL_ALL_INVALID 0x70
-
-/* Frequency flags */
-#define IW_FREQ_AUTO 0x00 /* Let the driver decides */
-#define IW_FREQ_FIXED 0x01 /* Force a specific value */
-
-/* Maximum number of size of encoding token available
- * they are listed in the range structure */
-#define IW_MAX_ENCODING_SIZES 8
-
-/* Maximum size of the encoding token in bytes */
-#define IW_ENCODING_TOKEN_MAX 64 /* 512 bits (for now) */
-
-/* Flags for encoding (along with the token) */
-#define IW_ENCODE_INDEX 0x00FF /* Token index (if needed) */
-#define IW_ENCODE_FLAGS 0xFF00 /* Flags defined below */
-#define IW_ENCODE_MODE 0xF000 /* Modes defined below */
-#define IW_ENCODE_DISABLED 0x8000 /* Encoding disabled */
-#define IW_ENCODE_ENABLED 0x0000 /* Encoding enabled */
-#define IW_ENCODE_RESTRICTED 0x4000 /* Refuse non-encoded packets */
-#define IW_ENCODE_OPEN 0x2000 /* Accept non-encoded packets */
-#define IW_ENCODE_NOKEY 0x0800 /* Key is write only, so not present */
-#define IW_ENCODE_TEMP 0x0400 /* Temporary key */
-
-/* Power management flags available (along with the value, if any) */
-#define IW_POWER_ON 0x0000 /* No details... */
-#define IW_POWER_TYPE 0xF000 /* Type of parameter */
-#define IW_POWER_PERIOD 0x1000 /* Value is a period/duration of */
-#define IW_POWER_TIMEOUT 0x2000 /* Value is a timeout (to go asleep) */
-#define IW_POWER_MODE 0x0F00 /* Power Management mode */
-#define IW_POWER_UNICAST_R 0x0100 /* Receive only unicast messages */
-#define IW_POWER_MULTICAST_R 0x0200 /* Receive only multicast messages */
-#define IW_POWER_ALL_R 0x0300 /* Receive all messages though PM */
-#define IW_POWER_FORCE_S 0x0400 /* Force PM procedure for sending unicast */
-#define IW_POWER_REPEATER 0x0800 /* Repeat broadcast messages in PM period */
-#define IW_POWER_MODIFIER 0x000F /* Modify a parameter */
-#define IW_POWER_MIN 0x0001 /* Value is a minimum */
-#define IW_POWER_MAX 0x0002 /* Value is a maximum */
-#define IW_POWER_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
-
-/* Transmit Power flags available */
-#define IW_TXPOW_TYPE 0x00FF /* Type of value */
-#define IW_TXPOW_DBM 0x0000 /* Value is in dBm */
-#define IW_TXPOW_MWATT 0x0001 /* Value is in mW */
-#define IW_TXPOW_RELATIVE 0x0002 /* Value is in arbitrary units */
-#define IW_TXPOW_RANGE 0x1000 /* Range of value between min/max */
-
-/* Retry limits and lifetime flags available */
-#define IW_RETRY_ON 0x0000 /* No details... */
-#define IW_RETRY_TYPE 0xF000 /* Type of parameter */
-#define IW_RETRY_LIMIT 0x1000 /* Maximum number of retries*/
-#define IW_RETRY_LIFETIME 0x2000 /* Maximum duration of retries in us */
-#define IW_RETRY_MODIFIER 0x000F /* Modify a parameter */
-#define IW_RETRY_MIN 0x0001 /* Value is a minimum */
-#define IW_RETRY_MAX 0x0002 /* Value is a maximum */
-#define IW_RETRY_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
-
-/* Scanning request flags */
-#define IW_SCAN_DEFAULT 0x0000 /* Default scan of the driver */
-#define IW_SCAN_ALL_ESSID 0x0001 /* Scan all ESSIDs */
-#define IW_SCAN_THIS_ESSID 0x0002 /* Scan only this ESSID */
-#define IW_SCAN_ALL_FREQ 0x0004 /* Scan all Frequencies */
-#define IW_SCAN_THIS_FREQ 0x0008 /* Scan only this Frequency */
-#define IW_SCAN_ALL_MODE 0x0010 /* Scan all Modes */
-#define IW_SCAN_THIS_MODE 0x0020 /* Scan only this Mode */
-#define IW_SCAN_ALL_RATE 0x0040 /* Scan all Bit-Rates */
-#define IW_SCAN_THIS_RATE 0x0080 /* Scan only this Bit-Rate */
-/* struct iw_scan_req scan_type */
-#define IW_SCAN_TYPE_ACTIVE 0
-#define IW_SCAN_TYPE_PASSIVE 1
-/* Maximum size of returned data */
-#define IW_SCAN_MAX_DATA 4096 /* In bytes */
-
-/* Max number of char in custom event - use multiple of them if needed */
-#define IW_CUSTOM_MAX 256 /* In bytes */
-
-/* Generic information element */
-#define IW_GENERIC_IE_MAX 1024
-
-/* MLME requests (SIOCSIWMLME / struct iw_mlme) */
-#define IW_MLME_DEAUTH 0
-#define IW_MLME_DISASSOC 1
-
-/* SIOCSIWAUTH/SIOCGIWAUTH struct iw_param flags */
-#define IW_AUTH_INDEX 0x0FFF
-#define IW_AUTH_FLAGS 0xF000
-/* SIOCSIWAUTH/SIOCGIWAUTH parameters (0 .. 4095)
- * (IW_AUTH_INDEX mask in struct iw_param flags; this is the index of the
- * parameter that is being set/get to; value will be read/written to
- * struct iw_param value field) */
-#define IW_AUTH_WPA_VERSION 0
-#define IW_AUTH_CIPHER_PAIRWISE 1
-#define IW_AUTH_CIPHER_GROUP 2
-#define IW_AUTH_KEY_MGMT 3
-#define IW_AUTH_TKIP_COUNTERMEASURES 4
-#define IW_AUTH_DROP_UNENCRYPTED 5
-#define IW_AUTH_80211_AUTH_ALG 6
-#define IW_AUTH_WPA_ENABLED 7
-#define IW_AUTH_RX_UNENCRYPTED_EAPOL 8
-#define IW_AUTH_ROAMING_CONTROL 9
-#define IW_AUTH_PRIVACY_INVOKED 10
-
-/* IW_AUTH_WPA_VERSION values (bit field) */
-#define IW_AUTH_WPA_VERSION_DISABLED 0x00000001
-#define IW_AUTH_WPA_VERSION_WPA 0x00000002
-#define IW_AUTH_WPA_VERSION_WPA2 0x00000004
-
-/* IW_AUTH_PAIRWISE_CIPHER and IW_AUTH_GROUP_CIPHER values (bit field) */
-#define IW_AUTH_CIPHER_NONE 0x00000001
-#define IW_AUTH_CIPHER_WEP40 0x00000002
-#define IW_AUTH_CIPHER_TKIP 0x00000004
-#define IW_AUTH_CIPHER_CCMP 0x00000008
-#define IW_AUTH_CIPHER_WEP104 0x00000010
-
-/* IW_AUTH_KEY_MGMT values (bit field) */
-#define IW_AUTH_KEY_MGMT_802_1X 1
-#define IW_AUTH_KEY_MGMT_PSK 2
-
-/* IW_AUTH_80211_AUTH_ALG values (bit field) */
-#define IW_AUTH_ALG_OPEN_SYSTEM 0x00000001
-#define IW_AUTH_ALG_SHARED_KEY 0x00000002
-#define IW_AUTH_ALG_LEAP 0x00000004
-
-/* IW_AUTH_ROAMING_CONTROL values */
-#define IW_AUTH_ROAMING_ENABLE 0 /* driver/firmware based roaming */
-#define IW_AUTH_ROAMING_DISABLE 1 /* user space program used for roaming
- * control */
-
-/* SIOCSIWENCODEEXT definitions */
-#define IW_ENCODE_SEQ_MAX_SIZE 8
-/* struct iw_encode_ext ->alg */
-#define IW_ENCODE_ALG_NONE 0
-#define IW_ENCODE_ALG_WEP 1
-#define IW_ENCODE_ALG_TKIP 2
-#define IW_ENCODE_ALG_CCMP 3
-/* struct iw_encode_ext ->ext_flags */
-#define IW_ENCODE_EXT_TX_SEQ_VALID 0x00000001
-#define IW_ENCODE_EXT_RX_SEQ_VALID 0x00000002
-#define IW_ENCODE_EXT_GROUP_KEY 0x00000004
-#define IW_ENCODE_EXT_SET_TX_KEY 0x00000008
-
-/* IWEVMICHAELMICFAILURE : struct iw_michaelmicfailure ->flags */
-#define IW_MICFAILURE_KEY_ID 0x00000003 /* Key ID 0..3 */
-#define IW_MICFAILURE_GROUP 0x00000004
-#define IW_MICFAILURE_PAIRWISE 0x00000008
-#define IW_MICFAILURE_STAKEY 0x00000010
-#define IW_MICFAILURE_COUNT 0x00000060 /* 1 or 2 (0 = count not supported)
- */
-
-/* Bit field values for enc_capa in struct iw_range */
-#define IW_ENC_CAPA_WPA 0x00000001
-#define IW_ENC_CAPA_WPA2 0x00000002
-#define IW_ENC_CAPA_CIPHER_TKIP 0x00000004
-#define IW_ENC_CAPA_CIPHER_CCMP 0x00000008
-
-/* Event capability macros - in (struct iw_range *)->event_capa
- * Because we have more than 32 possible events, we use an array of
- * 32 bit bitmasks. Note : 32 bits = 0x20 = 2^5. */
-#define IW_EVENT_CAPA_BASE(cmd) ((cmd >= SIOCIWFIRSTPRIV) ? \
- (cmd - SIOCIWFIRSTPRIV + 0x60) : \
- (cmd - SIOCSIWCOMMIT))
-#define IW_EVENT_CAPA_INDEX(cmd) (IW_EVENT_CAPA_BASE(cmd) >> 5)
-#define IW_EVENT_CAPA_MASK(cmd) (1 << (IW_EVENT_CAPA_BASE(cmd) & 0x1F))
-/* Event capability constants - event autogenerated by the kernel
- * This list is valid for most 802.11 devices, customise as needed... */
-#define IW_EVENT_CAPA_K_0 (IW_EVENT_CAPA_MASK(0x8B04) | \
- IW_EVENT_CAPA_MASK(0x8B06) | \
- IW_EVENT_CAPA_MASK(0x8B1A))
-#define IW_EVENT_CAPA_K_1 (IW_EVENT_CAPA_MASK(0x8B2A))
-/* "Easy" macro to set events in iw_range (less efficient) */
-#define IW_EVENT_CAPA_SET(event_capa, cmd) (event_capa[IW_EVENT_CAPA_INDEX(cmd)] |= IW_EVENT_CAPA_MASK(cmd))
-#define IW_EVENT_CAPA_SET_KERNEL(event_capa) {event_capa[0] |= IW_EVENT_CAPA_K_0; event_capa[1] |= IW_EVENT_CAPA_K_1; }
-
-
-/****************************** TYPES ******************************/
-
-/* --------------------------- SUBTYPES --------------------------- */
-/*
- * Generic format for most parameters that fit in an int
- */
-struct iw_param
-{
- __s32 value; /* The value of the parameter itself */
- __u8 fixed; /* Hardware should not use auto select */
- __u8 disabled; /* Disable the feature */
- __u16 flags; /* Various specifc flags (if any) */
-};
-
-/*
- * For all data larger than 16 octets, we need to use a
- * pointer to memory allocated in user space.
- */
-struct iw_point
-{
- void __user *pointer; /* Pointer to the data (in user space) */
- __u16 length; /* number of fields or size in bytes */
- __u16 flags; /* Optional params */
-};
-
-/*
- * A frequency
- * For numbers lower than 10^9, we encode the number in 'm' and
- * set 'e' to 0
- * For number greater than 10^9, we divide it by the lowest power
- * of 10 to get 'm' lower than 10^9, with 'm'= f / (10^'e')...
- * The power of 10 is in 'e', the result of the division is in 'm'.
- */
-struct iw_freq
-{
- __s32 m; /* Mantissa */
- __s16 e; /* Exponent */
- __u8 i; /* List index (when in range struct) */
- __u8 flags; /* Flags (fixed/auto) */
-};
-
-/*
- * Quality of the link
- */
-struct iw_quality
-{
- __u8 qual; /* link quality (%retries, SNR,
- %missed beacons or better...) */
- __u8 level; /* signal level (dBm) */
- __u8 noise; /* noise level (dBm) */
- __u8 updated; /* Flags to know if updated */
-};
-
-/*
- * Packet discarded in the wireless adapter due to
- * "wireless" specific problems...
- * Note : the list of counter and statistics in net_device_stats
- * is already pretty exhaustive, and you should use that first.
- * This is only additional stats...
- */
-struct iw_discarded
-{
- __u32 nwid; /* Rx : Wrong nwid/essid */
- __u32 code; /* Rx : Unable to code/decode (WEP) */
- __u32 fragment; /* Rx : Can't perform MAC reassembly */
- __u32 retries; /* Tx : Max MAC retries num reached */
- __u32 misc; /* Others cases */
-};
-
-/*
- * Packet/Time period missed in the wireless adapter due to
- * "wireless" specific problems...
- */
-struct iw_missed
-{
- __u32 beacon; /* Missed beacons/superframe */
-};
-
-/*
- * Quality range (for spy threshold)
- */
-struct iw_thrspy
-{
- struct sockaddr addr; /* Source address (hw/mac) */
- struct iw_quality qual; /* Quality of the link */
- struct iw_quality low; /* Low threshold */
- struct iw_quality high; /* High threshold */
-};
-
-/*
- * Optional data for scan request
- *
- * Note: these optional parameters are controlling parameters for the
- * scanning behavior, these do not apply to getting scan results
- * (SIOCGIWSCAN). Drivers are expected to keep a local BSS table and
- * provide a merged results with all BSSes even if the previous scan
- * request limited scanning to a subset, e.g., by specifying an SSID.
- * Especially, scan results are required to include an entry for the
- * current BSS if the driver is in Managed mode and associated with an AP.
- */
-struct iw_scan_req
-{
- __u8 scan_type; /* IW_SCAN_TYPE_{ACTIVE,PASSIVE} */
- __u8 essid_len;
- __u8 num_channels; /* num entries in channel_list;
- * 0 = scan all allowed channels */
- __u8 flags; /* reserved as padding; use zero, this may
- * be used in the future for adding flags
- * to request different scan behavior */
- struct sockaddr bssid; /* ff:ff:ff:ff:ff:ff for broadcast BSSID or
- * individual address of a specific BSS */
-
- /*
- * Use this ESSID if IW_SCAN_THIS_ESSID flag is used instead of using
- * the current ESSID. This allows scan requests for specific ESSID
- * without having to change the current ESSID and potentially breaking
- * the current association.
- */
- __u8 essid[IW_ESSID_MAX_SIZE];
-
- /*
- * Optional parameters for changing the default scanning behavior.
- * These are based on the MLME-SCAN.request from IEEE Std 802.11.
- * TU is 1.024 ms. If these are set to 0, driver is expected to use
- * reasonable default values. min_channel_time defines the time that
- * will be used to wait for the first reply on each channel. If no
- * replies are received, next channel will be scanned after this. If
- * replies are received, total time waited on the channel is defined by
- * max_channel_time.
- */
- __u32 min_channel_time; /* in TU */
- __u32 max_channel_time; /* in TU */
-
- struct iw_freq channel_list[IW_MAX_FREQUENCIES];
-};
-
-/* ------------------------- WPA SUPPORT ------------------------- */
-
-/*
- * Extended data structure for get/set encoding (this is used with
- * SIOCSIWENCODEEXT/SIOCGIWENCODEEXT. struct iw_point and IW_ENCODE_*
- * flags are used in the same way as with SIOCSIWENCODE/SIOCGIWENCODE and
- * only the data contents changes (key data -> this structure, including
- * key data).
- *
- * If the new key is the first group key, it will be set as the default
- * TX key. Otherwise, default TX key index is only changed if
- * IW_ENCODE_EXT_SET_TX_KEY flag is set.
- *
- * Key will be changed with SIOCSIWENCODEEXT in all cases except for
- * special "change TX key index" operation which is indicated by setting
- * key_len = 0 and ext_flags |= IW_ENCODE_EXT_SET_TX_KEY.
- *
- * tx_seq/rx_seq are only used when respective
- * IW_ENCODE_EXT_{TX,RX}_SEQ_VALID flag is set in ext_flags. Normal
- * TKIP/CCMP operation is to set RX seq with SIOCSIWENCODEEXT and start
- * TX seq from zero whenever key is changed. SIOCGIWENCODEEXT is normally
- * used only by an Authenticator (AP or an IBSS station) to get the
- * current TX sequence number. Using TX_SEQ_VALID for SIOCSIWENCODEEXT and
- * RX_SEQ_VALID for SIOCGIWENCODEEXT are optional, but can be useful for
- * debugging/testing.
- */
-struct iw_encode_ext
-{
- __u32 ext_flags; /* IW_ENCODE_EXT_* */
- __u8 tx_seq[IW_ENCODE_SEQ_MAX_SIZE]; /* LSB first */
- __u8 rx_seq[IW_ENCODE_SEQ_MAX_SIZE]; /* LSB first */
- struct sockaddr addr; /* ff:ff:ff:ff:ff:ff for broadcast/multicast
- * (group) keys or unicast address for
- * individual keys */
- __u16 alg; /* IW_ENCODE_ALG_* */
- __u16 key_len;
- __u8 key[0];
-};
-
-/* SIOCSIWMLME data */
-struct iw_mlme
-{
- __u16 cmd; /* IW_MLME_* */
- __u16 reason_code;
- struct sockaddr addr;
-};
-
-/* SIOCSIWPMKSA data */
-#define IW_PMKSA_ADD 1
-#define IW_PMKSA_REMOVE 2
-#define IW_PMKSA_FLUSH 3
-
-#define IW_PMKID_LEN 16
-
-struct iw_pmksa
-{
- __u32 cmd; /* IW_PMKSA_* */
- struct sockaddr bssid;
- __u8 pmkid[IW_PMKID_LEN];
-};
-
-/* IWEVMICHAELMICFAILURE data */
-struct iw_michaelmicfailure
-{
- __u32 flags;
- struct sockaddr src_addr;
- __u8 tsc[IW_ENCODE_SEQ_MAX_SIZE]; /* LSB first */
-};
-
-/* IWEVPMKIDCAND data */
-#define IW_PMKID_CAND_PREAUTH 0x00000001 /* RNS pre-authentication enabled */
-struct iw_pmkid_cand
-{
- __u32 flags; /* IW_PMKID_CAND_* */
- __u32 index; /* the smaller the index, the higher the
- * priority */
- struct sockaddr bssid;
-};
-
-/* ------------------------ WIRELESS STATS ------------------------ */
-/*
- * Wireless statistics (used for /proc/net/wireless)
- */
-struct iw_statistics
-{
- __u16 status; /* Status
- * - device dependent for now */
-
- struct iw_quality qual; /* Quality of the link
- * (instant/mean/max) */
- struct iw_discarded discard; /* Packet discarded counts */
- struct iw_missed miss; /* Packet missed counts */
-};
-
-/* ------------------------ IOCTL REQUEST ------------------------ */
-/*
- * This structure defines the payload of an ioctl, and is used
- * below.
- *
- * Note that this structure should fit on the memory footprint
- * of iwreq (which is the same as ifreq), which mean a max size of
- * 16 octets = 128 bits. Warning, pointers might be 64 bits wide...
- * You should check this when increasing the structures defined
- * above in this file...
- */
-union iwreq_data
-{
- /* Config - generic */
- char name[IFNAMSIZ];
- /* Name : used to verify the presence of wireless extensions.
- * Name of the protocol/provider... */
-
- struct iw_point essid; /* Extended network name */
- struct iw_param nwid; /* network id (or domain - the cell) */
- struct iw_freq freq; /* frequency or channel :
- * 0-1000 = channel
- * > 1000 = frequency in Hz */
-
- struct iw_param sens; /* signal level threshold */
- struct iw_param bitrate; /* default bit rate */
- struct iw_param txpower; /* default transmit power */
- struct iw_param rts; /* RTS threshold threshold */
- struct iw_param frag; /* Fragmentation threshold */
- __u32 mode; /* Operation mode */
- struct iw_param retry; /* Retry limits & lifetime */
-
- struct iw_point encoding; /* Encoding stuff : tokens */
- struct iw_param power; /* PM duration/timeout */
- struct iw_quality qual; /* Quality part of statistics */
-
- struct sockaddr ap_addr; /* Access point address */
- struct sockaddr addr; /* Destination address (hw/mac) */
-
- struct iw_param param; /* Other small parameters */
- struct iw_point data; /* Other large parameters */
-};
-
-/*
- * The structure to exchange data for ioctl.
- * This structure is the same as 'struct ifreq', but (re)defined for
- * convenience...
- * Do I need to remind you about structure size (32 octets) ?
- */
-struct iwreq
-{
- union
- {
- char ifrn_name[IFNAMSIZ]; /* if name, e.g. "eth0" */
- } ifr_ifrn;
-
- /* Data part (defined just above) */
- union iwreq_data u;
-};
-
-/* -------------------------- IOCTL DATA -------------------------- */
-/*
- * For those ioctl which want to exchange mode data that what could
- * fit in the above structure...
- */
-
-/*
- * Range of parameters
- */
-
-struct iw_range
-{
- /* Informative stuff (to choose between different interface) */
- __u32 throughput; /* To give an idea... */
- /* In theory this value should be the maximum benchmarked
- * TCP/IP throughput, because with most of these devices the
- * bit rate is meaningless (overhead an co) to estimate how
- * fast the connection will go and pick the fastest one.
- * I suggest people to play with Netperf or any benchmark...
- */
-
- /* NWID (or domain id) */
- __u32 min_nwid; /* Minimal NWID we are able to set */
- __u32 max_nwid; /* Maximal NWID we are able to set */
-
- /* Old Frequency (backward compat - moved lower ) */
- __u16 old_num_channels;
- __u8 old_num_frequency;
-
- /* Wireless event capability bitmasks */
- __u32 event_capa[6];
-
- /* signal level threshold range */
- __s32 sensitivity;
-
- /* Quality of link & SNR stuff */
- /* Quality range (link, level, noise)
- * If the quality is absolute, it will be in the range [0 ; max_qual],
- * if the quality is dBm, it will be in the range [max_qual ; 0].
- * Don't forget that we use 8 bit arithmetics... */
- struct iw_quality max_qual; /* Quality of the link */
- /* This should contain the average/typical values of the quality
- * indicator. This should be the threshold between a "good" and
- * a "bad" link (example : monitor going from green to orange).
- * Currently, user space apps like quality monitors don't have any
- * way to calibrate the measurement. With this, they can split
- * the range between 0 and max_qual in different quality level
- * (using a geometric subdivision centered on the average).
- * I expect that people doing the user space apps will feedback
- * us on which value we need to put in each driver... */
- struct iw_quality avg_qual; /* Quality of the link */
-
- /* Rates */
- __u8 num_bitrates; /* Number of entries in the list */
- __s32 bitrate[IW_MAX_BITRATES]; /* list, in bps */
-
- /* RTS threshold */
- __s32 min_rts; /* Minimal RTS threshold */
- __s32 max_rts; /* Maximal RTS threshold */
-
- /* Frag threshold */
- __s32 min_frag; /* Minimal frag threshold */
- __s32 max_frag; /* Maximal frag threshold */
-
- /* Power Management duration & timeout */
- __s32 min_pmp; /* Minimal PM period */
- __s32 max_pmp; /* Maximal PM period */
- __s32 min_pmt; /* Minimal PM timeout */
- __s32 max_pmt; /* Maximal PM timeout */
- __u16 pmp_flags; /* How to decode max/min PM period */
- __u16 pmt_flags; /* How to decode max/min PM timeout */
- __u16 pm_capa; /* What PM options are supported */
-
- /* Encoder stuff */
- __u16 encoding_size[IW_MAX_ENCODING_SIZES]; /* Different token sizes */
- __u8 num_encoding_sizes; /* Number of entry in the list */
- __u8 max_encoding_tokens; /* Max number of tokens */
- /* For drivers that need a "login/passwd" form */
- __u8 encoding_login_index; /* token index for login token */
-
- /* Transmit power */
- __u16 txpower_capa; /* What options are supported */
- __u8 num_txpower; /* Number of entries in the list */
- __s32 txpower[IW_MAX_TXPOWER]; /* list, in bps */
-
- /* Wireless Extension version info */
- __u8 we_version_compiled; /* Must be WIRELESS_EXT */
- __u8 we_version_source; /* Last update of source */
-
- /* Retry limits and lifetime */
- __u16 retry_capa; /* What retry options are supported */
- __u16 retry_flags; /* How to decode max/min retry limit */
- __u16 r_time_flags; /* How to decode max/min retry life */
- __s32 min_retry; /* Minimal number of retries */
- __s32 max_retry; /* Maximal number of retries */
- __s32 min_r_time; /* Minimal retry lifetime */
- __s32 max_r_time; /* Maximal retry lifetime */
-
- /* Frequency */
- __u16 num_channels; /* Number of channels [0; num - 1] */
- __u8 num_frequency; /* Number of entry in the list */
- struct iw_freq freq[IW_MAX_FREQUENCIES]; /* list */
- /* Note : this frequency list doesn't need to fit channel numbers,
- * because each entry contain its channel index */
-
- __u32 enc_capa; /* IW_ENC_CAPA_* bit field */
-};
-
-/*
- * Private ioctl interface information
- */
-
-struct iw_priv_args
-{
- __u32 cmd; /* Number of the ioctl to issue */
- __u16 set_args; /* Type and number of args */
- __u16 get_args; /* Type and number of args */
- char name[IFNAMSIZ]; /* Name of the extension */
-};
-
-/* ----------------------- WIRELESS EVENTS ----------------------- */
-/*
- * Wireless events are carried through the rtnetlink socket to user
- * space. They are encapsulated in the IFLA_WIRELESS field of
- * a RTM_NEWLINK message.
- */
-
-/*
- * A Wireless Event. Contains basically the same data as the ioctl...
- */
-struct iw_event
-{
- __u16 len; /* Real lenght of this stuff */
- __u16 cmd; /* Wireless IOCTL */
- union iwreq_data u; /* IOCTL fixed payload */
-};
-
-/* Size of the Event prefix (including padding and alignement junk) */
-#define IW_EV_LCP_LEN (sizeof(struct iw_event) - sizeof(union iwreq_data))
-/* Size of the various events */
-#define IW_EV_CHAR_LEN (IW_EV_LCP_LEN + IFNAMSIZ)
-#define IW_EV_UINT_LEN (IW_EV_LCP_LEN + sizeof(__u32))
-#define IW_EV_FREQ_LEN (IW_EV_LCP_LEN + sizeof(struct iw_freq))
-#define IW_EV_PARAM_LEN (IW_EV_LCP_LEN + sizeof(struct iw_param))
-#define IW_EV_ADDR_LEN (IW_EV_LCP_LEN + sizeof(struct sockaddr))
-#define IW_EV_QUAL_LEN (IW_EV_LCP_LEN + sizeof(struct iw_quality))
-
-/* iw_point events are special. First, the payload (extra data) come at
- * the end of the event, so they are bigger than IW_EV_POINT_LEN. Second,
- * we omit the pointer, so start at an offset. */
-#define IW_EV_POINT_OFF (((char *) &(((struct iw_point *) NULL)->length)) - \
- (char *) NULL)
-#define IW_EV_POINT_LEN (IW_EV_LCP_LEN + sizeof(struct iw_point) - \
- IW_EV_POINT_OFF)
-
-#endif /* _LINUX_WIRELESS_H */
+++ /dev/null
-/*
- * This file define a set of standard wireless extensions
- *
- * Version : 7 23.4.99
- *
- * Authors : Jean Tourrilhes - HPLB - <jt@hplb.hpl.hp.com>
- */
-
-#ifndef _LINUX_WIRELESS_H
-#define _LINUX_WIRELESS_H
-
-/************************** DOCUMENTATION **************************/
-/*
- * Basically, the wireless extensions are for now a set of standard ioctl
- * call + /proc/net/wireless
- *
- * The entry /proc/net/wireless give statistics and information on the
- * driver.
- * This is better than having each driver having its entry because
- * its centralised and we may remove the driver module safely.
- *
- * Ioctl are used to configure the driver and issue commands. This is
- * better than command line options of insmod because we may want to
- * change dynamically (while the driver is running) some parameters.
- *
- * The ioctl mechanimsm are copied from standard devices ioctl.
- * We have the list of command plus a structure descibing the
- * data exchanged...
- * Note that to add these ioctl, I was obliged to modify :
- * net/core/dev.c (two place + add include)
- * net/ipv4/af_inet.c (one place + add include)
- *
- * /proc/net/wireless is a copy of /proc/net/dev.
- * We have a structure for data passed from the driver to /proc/net/wireless
- * Too add this, I've modified :
- * net/core/dev.c (two other places)
- * include/linux/netdevice.h (one place)
- * include/linux/proc_fs.h (one place)
- *
- * Do not add here things that are redundant with other mechanisms
- * (drivers init, ifconfig, /proc/net/dev, ...) and with are not
- * wireless specific.
- *
- * These wireless extensions are not magic : each driver has to provide
- * support for them...
- *
- * IMPORTANT NOTE : As everything in the kernel, this is very much a
- * work in progress. Contact me if you have ideas of improvements...
- */
-
-/***************************** INCLUDES *****************************/
-
-#if 0
-#include <linux/types.h> /* for "caddr_t" et al */
-#include <linux/socket.h> /* for "struct sockaddr" et al */
-#include <linux/if.h> /* for IFNAMSIZ and co... */
-#endif
-
-/**************************** CONSTANTS ****************************/
-
-/* --------------------------- VERSION --------------------------- */
-/*
- * This constant is used to know the availability of the wireless
- * extensions and to know which version of wireless extensions it is
- * (there is some stuff that will be added in the future...)
- * I just plan to increment with each new version.
- */
-#define WIRELESS_EXT 6
-
-/*
- * Changes :
- *
- * V2 to V3
- * --------
- * Alan Cox start some incompatibles changes. I've integrated a bit more.
- * - Encryption renamed to Encode to avoid US regulation problems
- * - Frequency changed from float to struct to avoid problems on old 386
- *
- * V3 to V4
- * --------
- * - Add sensitivity
- *
- * V4 to V5
- * --------
- * - Missing encoding definitions in range
- * - Access points stuff
- *
- * V5 to V6
- * --------
- * - 802.11 support (ESSID ioctls)
- *
- * V6 to V7
- * --------
- * - define IW_ESSID_MAX_SIZE and IW_MAX_AP
- */
-
-/* -------------------------- IOCTL LIST -------------------------- */
-
-/* Basic operations */
-#define SIOCSIWNAME 0x8B00 /* Unused ??? */
-#define SIOCGIWNAME 0x8B01 /* get name */
-#define SIOCSIWNWID 0x8B02 /* set network id */
-#define SIOCGIWNWID 0x8B03 /* get network id */
-#define SIOCSIWFREQ 0x8B04 /* set channel/frequency */
-#define SIOCGIWFREQ 0x8B05 /* get channel/frequency */
-#define SIOCSIWENCODE 0x8B06 /* set encoding info */
-#define SIOCGIWENCODE 0x8B07 /* get encoding info */
-#define SIOCSIWSENS 0x8B08 /* set sensitivity */
-#define SIOCGIWSENS 0x8B09 /* get sensitivity */
-
-/* Informative stuff */
-#define SIOCSIWRANGE 0x8B0A /* Unused ??? */
-#define SIOCGIWRANGE 0x8B0B /* Get range of parameters */
-#define SIOCSIWPRIV 0x8B0C /* Unused ??? */
-#define SIOCGIWPRIV 0x8B0D /* get private ioctl interface info */
-
-/* Mobile IP support */
-#define SIOCSIWSPY 0x8B10 /* set spy addresses */
-#define SIOCGIWSPY 0x8B11 /* get spy info (quality of link) */
-
-/* Access Point manipulation */
-#define SIOCSIWAP 0x8B14 /* set access point hardware addresses */
-#define SIOCGIWAP 0x8B15 /* get access point hardware addresses */
-#define SIOCGIWAPLIST 0x8B17 /* get list of access point in range */
-
-/* 802.11 specific support */
-#define SIOCSIWESSID 0x8B1A /* set ESSID (network name) */
-#define SIOCGIWESSID 0x8B1B /* get ESSID */
-/* As the ESSID is a string up to 32 bytes long, it doesn't fit within the
- * 'iwreq' structure, so we need to use the 'data' member to point to a
- * string in user space, like it is done for RANGE...
- * The "flags" member indicate if the ESSID is active or not.
- */
-
-/* ------------------------- IOCTL STUFF ------------------------- */
-
-/* The first and the last (range) */
-#define SIOCIWFIRST 0x8B00
-#define SIOCIWLAST 0x8B1B
-
-/* Even : get (world access), odd : set (root access) */
-#define IW_IS_SET(cmd) (!((cmd) & 0x1))
-#define IW_IS_GET(cmd) ((cmd) & 0x1)
-
-/* ------------------------- PRIVATE INFO ------------------------- */
-/*
- * The following is used with SIOCGIWPRIV. It allow a driver to define
- * the interface (name, type of data) for its private ioctl.
- * Privates ioctl are SIOCDEVPRIVATE -> SIOCDEVPRIVATE + 0xF
- */
-
-#define IW_PRIV_TYPE_MASK 0x7000 /* Type of arguments */
-#define IW_PRIV_TYPE_NONE 0x0000
-#define IW_PRIV_TYPE_BYTE 0x1000 /* Char as number */
-#define IW_PRIV_TYPE_CHAR 0x2000 /* Char as character */
-#define IW_PRIV_TYPE_INT 0x4000 /* 32 bits int */
-#define IW_PRIV_TYPE_FLOAT 0x5000
-
-#define IW_PRIV_SIZE_FIXED 0x0800 /* Variable or fixed nuber of args */
-
-#define IW_PRIV_SIZE_MASK 0x07FF /* Max number of those args */
-
-/*
- * Note : if the number of args is fixed and the size < 16 octets,
- * instead of passing a pointer we will put args in the iwreq struct...
- */
-
-/* ----------------------- OTHER CONSTANTS ----------------------- */
-
-/* Maximum frequencies in the range struct */
-#define IW_MAX_FREQUENCIES 16
-/* Note : if you have something like 80 frequencies,
- * don't increase this constant and don't fill the frequency list.
- * The user will be able to set by channel anyway... */
-
-/* Maximum of address that you may set with SPY */
-#define IW_MAX_SPY 8
-
-/* Maximum of address that you may get in the
- list of access points in range */
-#define IW_MAX_AP 8
-
-/* Maximum size of the ESSID string */
-#define IW_ESSID_MAX_SIZE 32
-
-/****************************** TYPES ******************************/
-
-/* --------------------------- SUBTYPES --------------------------- */
-/*
- * A frequency
- * For numbers lower than 10^9, we encode the number in 'mant' and
- * set 'exp' to 0
- * For number greater than 10^9, we divide it by a power of 10.
- * The power of 10 is in 'exp', the result is in 'mant'.
- */
-struct iw_freq
-{
- __u32 m; /* Mantissa */
- __u16 e; /* Exponent */
-};
-
-/*
- * Quality of the link
- */
-struct iw_quality
-{
- __u8 qual; /* link quality (SNR or better...) */
- __u8 level; /* signal level */
- __u8 noise; /* noise level */
- __u8 updated; /* Flags to know if updated */
-};
-
-/*
- * Packet discarded in the wireless adapter due to
- * "wireless" specific problems...
- */
-struct iw_discarded
-{
- __u32 nwid; /* Wrong nwid */
- __u32 code; /* Unable to code/decode */
- __u32 misc; /* Others cases */
-};
-
-/*
- * Encoding information (setting and so on)
- * Encoding might be hardware encryption, scrambing or others
- */
-struct iw_encoding
-{
- __u8 method; /* Algorithm number / key used */
- __u64 code; /* Data/key used for algorithm */
-};
-
-
-/* ------------------------ WIRELESS STATS ------------------------ */
-/*
- * Wireless statistics (used for /proc/net/wireless)
- */
-struct iw_statistics
-{
- __u8 status; /* Status
- * - device dependent for now */
-
- struct iw_quality qual; /* Quality of the link
- * (instant/mean/max) */
- struct iw_discarded discard; /* Packet discarded counts */
-};
-
-/* ------------------------ IOCTL REQUEST ------------------------ */
-/*
- * The structure to exchange data for ioctl.
- * This structure is the same as 'struct ifreq', but (re)defined for
- * convenience...
- *
- * Note that it should fit on the same memory footprint !
- * You should check this when increasing the above structures (16 octets)
- * 16 octets = 128 bits. Warning, pointers might be 64 bits wide...
- */
-struct iwreq
-{
- union
- {
- char ifrn_name[IFNAMSIZ]; /* if name, e.g. "en0" */
- } ifr_ifrn;
-
- /* Data part */
- union
- {
- /* Config - generic */
- char name[IFNAMSIZ];
- /* Name : used to verify the presence of wireless extensions.
- * Name of the protocol/provider... */
-
- struct /* network id (or domain) : used to to */
- { /* create logical channels on the air */
- __u32 nwid; /* value */
- __u8 on; /* active/unactive nwid */
- } nwid;
-
- struct iw_freq freq; /* frequency or channel :
- * 0-1000 = channel
- * > 1000 = frequency in Hz */
-
- struct iw_encoding encoding; /* Encoding stuff */
-
- __u32 sensitivity; /* signal level threshold */
-
- struct sockaddr ap_addr; /* Access point address */
-
- struct /* For all data bigger than 16 octets */
- {
- caddr_t pointer; /* Pointer to the data
- * (in user space) */
- __u16 length; /* fields or byte size */
- __u16 flags; /* Optional params */
- } data;
- } u;
-};
-
-/* -------------------------- IOCTL DATA -------------------------- */
-/*
- * For those ioctl which want to exchange mode data that what could
- * fit in the above structure...
- */
-
-/*
- * Range of parameters
- */
-
-struct iw_range
-{
- /* Informative stuff (to choose between different interface) */
- __u32 throughput; /* To give an idea... */
-
- /* NWID (or domain id) */
- __u32 min_nwid; /* Minimal NWID we are able to set */
- __u32 max_nwid; /* Maximal NWID we are able to set */
-
- /* Frequency */
- __u16 num_channels; /* Number of channels [0; num - 1] */
- __u8 num_frequency; /* Number of entry in the list */
- struct iw_freq freq[IW_MAX_FREQUENCIES]; /* list */
- /* Note : this frequency list doesn't need to fit channel numbers */
-
- /* signal level threshold range */
- __u32 sensitivity;
-
- /* Quality of link & SNR stuff */
- struct iw_quality max_qual; /* Quality of the link */
-
- /* Encoder stuff */
- struct iw_encoding max_encoding; /* Encoding max range */
-};
-
-/*
- * Private ioctl interface information
- */
-
-struct iw_priv_args
-{
- __u32 cmd; /* Number of the ioctl to issue */
- __u16 set_args; /* Type and number of args */
- __u16 get_args; /* Type and number of args */
- char name[IFNAMSIZ]; /* Name of the extension */
-};
-
-#endif /* _LINUX_WIRELESS_H */
+++ /dev/null
-/*
- * This file define a set of standard wireless extensions
- *
- * Version : 8 28.7.99
- *
- * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- */
-
-#ifndef _LINUX_WIRELESS_H
-#define _LINUX_WIRELESS_H
-
-/************************** DOCUMENTATION **************************/
-/*
- * Basically, the wireless extensions are for now a set of standard ioctl
- * call + /proc/net/wireless
- *
- * The entry /proc/net/wireless give statistics and information on the
- * driver.
- * This is better than having each driver having its entry because
- * its centralised and we may remove the driver module safely.
- *
- * Ioctl are used to configure the driver and issue commands. This is
- * better than command line options of insmod because we may want to
- * change dynamically (while the driver is running) some parameters.
- *
- * The ioctl mechanimsm are copied from standard devices ioctl.
- * We have the list of command plus a structure descibing the
- * data exchanged...
- * Note that to add these ioctl, I was obliged to modify :
- * net/core/dev.c (two place + add include)
- * net/ipv4/af_inet.c (one place + add include)
- *
- * /proc/net/wireless is a copy of /proc/net/dev.
- * We have a structure for data passed from the driver to /proc/net/wireless
- * Too add this, I've modified :
- * net/core/dev.c (two other places)
- * include/linux/netdevice.h (one place)
- * include/linux/proc_fs.h (one place)
- *
- * Do not add here things that are redundant with other mechanisms
- * (drivers init, ifconfig, /proc/net/dev, ...) and with are not
- * wireless specific.
- *
- * These wireless extensions are not magic : each driver has to provide
- * support for them...
- *
- * IMPORTANT NOTE : As everything in the kernel, this is very much a
- * work in progress. Contact me if you have ideas of improvements...
- */
-
-/***************************** INCLUDES *****************************/
-
-#include <linux/types.h> /* for "caddr_t" et al */
-#include <linux/socket.h> /* for "struct sockaddr" et al */
-#include <linux/if.h> /* for IFNAMSIZ and co... */
-
-/**************************** CONSTANTS ****************************/
-
-/* --------------------------- VERSION --------------------------- */
-/*
- * This constant is used to know the availability of the wireless
- * extensions and to know which version of wireless extensions it is
- * (there is some stuff that will be added in the future...)
- * I just plan to increment with each new version.
- */
-#define WIRELESS_EXT 8
-
-/*
- * Changes :
- *
- * V2 to V3
- * --------
- * Alan Cox start some incompatibles changes. I've integrated a bit more.
- * - Encryption renamed to Encode to avoid US regulation problems
- * - Frequency changed from float to struct to avoid problems on old 386
- *
- * V3 to V4
- * --------
- * - Add sensitivity
- *
- * V4 to V5
- * --------
- * - Missing encoding definitions in range
- * - Access points stuff
- *
- * V5 to V6
- * --------
- * - 802.11 support (ESSID ioctls)
- *
- * V6 to V7
- * --------
- * - define IW_ESSID_MAX_SIZE and IW_MAX_AP
- *
- * V7 to V8
- * --------
- * - Changed my e-mail address
- * - More 802.11 support (nickname, rate, rts, frag)
- * - List index in frequencies
- */
-
-/* -------------------------- IOCTL LIST -------------------------- */
-
-/* Basic operations */
-#define SIOCSIWNAME 0x8B00 /* Unused ??? */
-#define SIOCGIWNAME 0x8B01 /* get name */
-#define SIOCSIWNWID 0x8B02 /* set network id */
-#define SIOCGIWNWID 0x8B03 /* get network id */
-#define SIOCSIWFREQ 0x8B04 /* set channel/frequency */
-#define SIOCGIWFREQ 0x8B05 /* get channel/frequency */
-#define SIOCSIWENCODE 0x8B06 /* set encoding info */
-#define SIOCGIWENCODE 0x8B07 /* get encoding info */
-#define SIOCSIWSENS 0x8B08 /* set sensitivity */
-#define SIOCGIWSENS 0x8B09 /* get sensitivity */
-
-/* Informative stuff */
-#define SIOCSIWRANGE 0x8B0A /* Unused ??? */
-#define SIOCGIWRANGE 0x8B0B /* Get range of parameters */
-#define SIOCSIWPRIV 0x8B0C /* Unused ??? */
-#define SIOCGIWPRIV 0x8B0D /* get private ioctl interface info */
-
-/* Mobile IP support */
-#define SIOCSIWSPY 0x8B10 /* set spy addresses */
-#define SIOCGIWSPY 0x8B11 /* get spy info (quality of link) */
-
-/* Access Point manipulation */
-#define SIOCSIWAP 0x8B14 /* set access point MAC addresses */
-#define SIOCGIWAP 0x8B15 /* get access point MAC addresses */
-#define SIOCGIWAPLIST 0x8B17 /* get list of access point in range */
-
-/* 802.11 specific support */
-#define SIOCSIWESSID 0x8B1A /* set ESSID (network name) */
-#define SIOCGIWESSID 0x8B1B /* get ESSID */
-#define SIOCSIWNICKN 0x8B1C /* set node name/nickname */
-#define SIOCGIWNICKN 0x8B1D /* get node name/nickname */
-/* As the ESSID and NICKN are strings up to 32 bytes long, it doesn't fit
- * within the 'iwreq' structure, so we need to use the 'data' member to
- * point to a string in user space, like it is done for RANGE...
- * The "flags" member indicate if the ESSID is active or not (promiscuous).
- */
-
-/* Other parameters usefull in 802.11 and some other devices */
-#define SIOCSIWRATE 0x8B20 /* set default bit rate (bps) */
-#define SIOCGIWRATE 0x8B21 /* get default bit rate (bps) */
-#define SIOCSIWRTS 0x8B22 /* set RTS/CTS threshold (bytes) */
-#define SIOCGIWRTS 0x8B23 /* get RTS/CTS threshold (bytes) */
-#define SIOCSIWFRAG 0x8B24 /* set fragmentation thr (bytes) */
-#define SIOCGIWFRAG 0x8B25 /* get fragmentation thr (bytes) */
-
-/* ------------------------- IOCTL STUFF ------------------------- */
-
-/* The first and the last (range) */
-#define SIOCIWFIRST 0x8B00
-#define SIOCIWLAST 0x8B25
-
-/* Even : get (world access), odd : set (root access) */
-#define IW_IS_SET(cmd) (!((cmd) & 0x1))
-#define IW_IS_GET(cmd) ((cmd) & 0x1)
-
-/* ------------------------- PRIVATE INFO ------------------------- */
-/*
- * The following is used with SIOCGIWPRIV. It allow a driver to define
- * the interface (name, type of data) for its private ioctl.
- * Privates ioctl are SIOCDEVPRIVATE -> SIOCDEVPRIVATE + 0xF
- */
-
-#define IW_PRIV_TYPE_MASK 0x7000 /* Type of arguments */
-#define IW_PRIV_TYPE_NONE 0x0000
-#define IW_PRIV_TYPE_BYTE 0x1000 /* Char as number */
-#define IW_PRIV_TYPE_CHAR 0x2000 /* Char as character */
-#define IW_PRIV_TYPE_INT 0x4000 /* 32 bits int */
-#define IW_PRIV_TYPE_FLOAT 0x5000
-
-#define IW_PRIV_SIZE_FIXED 0x0800 /* Variable or fixed nuber of args */
-
-#define IW_PRIV_SIZE_MASK 0x07FF /* Max number of those args */
-
-/*
- * Note : if the number of args is fixed and the size < 16 octets,
- * instead of passing a pointer we will put args in the iwreq struct...
- */
-
-/* ----------------------- OTHER CONSTANTS ----------------------- */
-
-/* Maximum frequencies in the range struct */
-#define IW_MAX_FREQUENCIES 16
-/* Note : if you have something like 80 frequencies,
- * don't increase this constant and don't fill the frequency list.
- * The user will be able to set by channel anyway... */
-
-/* Maximum bit rates in the range struct */
-#define IW_MAX_BITRATES 8
-
-/* Maximum of address that you may set with SPY */
-#define IW_MAX_SPY 8
-
-/* Maximum of address that you may get in the
- list of access points in range */
-#define IW_MAX_AP 8
-
-/* Maximum size of the ESSID and NICKN strings */
-#define IW_ESSID_MAX_SIZE 32
-
-/****************************** TYPES ******************************/
-
-/* --------------------------- SUBTYPES --------------------------- */
-/*
- * A frequency
- * For numbers lower than 10^9, we encode the number in 'm' and
- * set 'e' to 0
- * For number greater than 10^9, we divide it by the lowest power
- * of 10 to get 'm' lower than 10^9, with 'm'= f / (10^'e')...
- * The power of 10 is in 'e', the result of the division is in 'm'.
- */
-struct iw_freq
-{
- __u32 m; /* Mantissa */
- __u16 e; /* Exponent */
- __u8 i; /* List index (when in range struct) */
-};
-
-/*
- * Quality of the link
- */
-struct iw_quality
-{
- __u8 qual; /* link quality (SNR or better...) */
- __u8 level; /* signal level */
- __u8 noise; /* noise level */
- __u8 updated; /* Flags to know if updated */
-};
-
-/*
- * Packet discarded in the wireless adapter due to
- * "wireless" specific problems...
- */
-struct iw_discarded
-{
- __u32 nwid; /* Wrong nwid */
- __u32 code; /* Unable to code/decode */
- __u32 misc; /* Others cases */
-};
-
-/*
- * Encoding information (setting and so on)
- * Encoding might be hardware encryption, scrambing or others
- */
-struct iw_encoding
-{
- __u8 method; /* Algorithm number / key used */
- __u64 code; /* Data/key used for algorithm */
-};
-
-/*
- * Generic format for parameters
- */
-struct iw_param
-{
- __s32 value; /* The value of the parameter itself */
- __u8 fixed; /* Hardware should not use auto select */
-};
-
-
-/* ------------------------ WIRELESS STATS ------------------------ */
-/*
- * Wireless statistics (used for /proc/net/wireless)
- */
-struct iw_statistics
-{
- __u8 status; /* Status
- * - device dependent for now */
-
- struct iw_quality qual; /* Quality of the link
- * (instant/mean/max) */
- struct iw_discarded discard; /* Packet discarded counts */
-};
-
-/* ------------------------ IOCTL REQUEST ------------------------ */
-/*
- * The structure to exchange data for ioctl.
- * This structure is the same as 'struct ifreq', but (re)defined for
- * convenience...
- *
- * Note that it should fit on the same memory footprint !
- * You should check this when increasing the above structures (16 octets)
- * 16 octets = 128 bits. Warning, pointers might be 64 bits wide...
- */
-struct iwreq
-{
- union
- {
- char ifrn_name[IFNAMSIZ]; /* if name, e.g. "eth0" */
- } ifr_ifrn;
-
- /* Data part */
- union
- {
- /* Config - generic */
- char name[IFNAMSIZ];
- /* Name : used to verify the presence of wireless extensions.
- * Name of the protocol/provider... */
-
- struct /* network id (or domain) : used to to */
- { /* create logical channels on the air */
- __u32 nwid; /* value */
- __u8 on; /* active/unactive nwid */
- } nwid;
-
- struct iw_freq freq; /* frequency or channel :
- * 0-1000 = channel
- * > 1000 = frequency in Hz */
-
- struct iw_encoding encoding; /* Encoding stuff */
-
- __u32 sensitivity; /* Obsolete, but compatible */
- struct iw_param sens; /* signal level threshold */
- struct iw_param bitrate; /* default bit rate */
- struct iw_param rts; /* RTS threshold threshold */
- struct iw_param frag; /* Fragmentation threshold */
-
- struct sockaddr ap_addr; /* Access point address */
-
- struct /* For all data bigger than 16 octets */
- {
- caddr_t pointer; /* Pointer to the data
- * (in user space) */
- __u16 length; /* fields or byte size */
- __u16 flags; /* Optional params */
- } data;
- } u;
-};
-
-/* -------------------------- IOCTL DATA -------------------------- */
-/*
- * For those ioctl which want to exchange mode data that what could
- * fit in the above structure...
- */
-
-/*
- * Range of parameters
- */
-
-struct iw_range
-{
- /* Informative stuff (to choose between different interface) */
- __u32 throughput; /* To give an idea... */
- /* In theory this value should be the maximum benchmarked
- * TCP/IP throughput, because with most of these devices the
- * bit rate is meaningless (overhead an co) to estimate how
- * fast the connection will go and pick the fastest one.
- * I suggest people to play with Netperf or any benchmark...
- */
-
- /* NWID (or domain id) */
- __u32 min_nwid; /* Minimal NWID we are able to set */
- __u32 max_nwid; /* Maximal NWID we are able to set */
-
- /* Frequency */
- __u16 num_channels; /* Number of channels [0; num - 1] */
- __u8 num_frequency; /* Number of entry in the list */
- struct iw_freq freq[IW_MAX_FREQUENCIES]; /* list */
- /* Note : this frequency list doesn't need to fit channel numbers */
-
- /* signal level threshold range */
- __s32 sensitivity;
-
- /* Quality of link & SNR stuff */
- struct iw_quality max_qual; /* Quality of the link */
-
- /* Encoder stuff */
- struct iw_encoding max_encoding; /* Encoding max range */
-
- /* Rates */
- __u8 num_bitrates; /* Number of entries in the list */
- __s32 bitrate[IW_MAX_BITRATES]; /* list, in bps */
-
- /* RTS threshold */
- __s32 min_rts; /* Minimal RTS threshold */
- __s32 max_rts; /* Maximal RTS threshold */
-
- /* Frag threshold */
- __s32 min_frag; /* Minimal frag threshold */
- __s32 max_frag; /* Maximal frag threshold */
-};
-
-/*
- * Private ioctl interface information
- */
-
-struct iw_priv_args
-{
- __u32 cmd; /* Number of the ioctl to issue */
- __u16 set_args; /* Type and number of args */
- __u16 get_args; /* Type and number of args */
- char name[IFNAMSIZ]; /* Name of the extension */
-};
-
-#endif /* _LINUX_WIRELESS_H */
+++ /dev/null
-/*
- * This file define a set of standard wireless extensions
- *
- * Version : 9 16.10.99
- *
- * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- */
-
-#ifndef _LINUX_WIRELESS_H
-#define _LINUX_WIRELESS_H
-
-/************************** DOCUMENTATION **************************/
-/*
- * Basically, the wireless extensions are for now a set of standard ioctl
- * call + /proc/net/wireless
- *
- * The entry /proc/net/wireless give statistics and information on the
- * driver.
- * This is better than having each driver having its entry because
- * its centralised and we may remove the driver module safely.
- *
- * Ioctl are used to configure the driver and issue commands. This is
- * better than command line options of insmod because we may want to
- * change dynamically (while the driver is running) some parameters.
- *
- * The ioctl mechanimsm are copied from standard devices ioctl.
- * We have the list of command plus a structure descibing the
- * data exchanged...
- * Note that to add these ioctl, I was obliged to modify :
- * net/core/dev.c (two place + add include)
- * net/ipv4/af_inet.c (one place + add include)
- *
- * /proc/net/wireless is a copy of /proc/net/dev.
- * We have a structure for data passed from the driver to /proc/net/wireless
- * Too add this, I've modified :
- * net/core/dev.c (two other places)
- * include/linux/netdevice.h (one place)
- * include/linux/proc_fs.h (one place)
- *
- * Do not add here things that are redundant with other mechanisms
- * (drivers init, ifconfig, /proc/net/dev, ...) and with are not
- * wireless specific.
- *
- * These wireless extensions are not magic : each driver has to provide
- * support for them...
- *
- * IMPORTANT NOTE : As everything in the kernel, this is very much a
- * work in progress. Contact me if you have ideas of improvements...
- */
-
-/***************************** INCLUDES *****************************/
-
-#include <linux/types.h> /* for "caddr_t" et al */
-#include <linux/socket.h> /* for "struct sockaddr" et al */
-#include <linux/if.h> /* for IFNAMSIZ and co... */
-
-/**************************** CONSTANTS ****************************/
-
-/* --------------------------- VERSION --------------------------- */
-/*
- * This constant is used to know the availability of the wireless
- * extensions and to know which version of wireless extensions it is
- * (there is some stuff that will be added in the future...)
- * I just plan to increment with each new version.
- */
-#define WIRELESS_EXT 9
-
-/*
- * Changes :
- *
- * V2 to V3
- * --------
- * Alan Cox start some incompatibles changes. I've integrated a bit more.
- * - Encryption renamed to Encode to avoid US regulation problems
- * - Frequency changed from float to struct to avoid problems on old 386
- *
- * V3 to V4
- * --------
- * - Add sensitivity
- *
- * V4 to V5
- * --------
- * - Missing encoding definitions in range
- * - Access points stuff
- *
- * V5 to V6
- * --------
- * - 802.11 support (ESSID ioctls)
- *
- * V6 to V7
- * --------
- * - define IW_ESSID_MAX_SIZE and IW_MAX_AP
- *
- * V7 to V8
- * --------
- * - Changed my e-mail address
- * - More 802.11 support (nickname, rate, rts, frag)
- * - List index in frequencies
- *
- * V8 to V9
- * --------
- * - Support for 'mode of operation' (ad-hoc, managed...)
- * - Support for unicast and multicast power saving
- * - Change encoding to support larger tokens (>64 bits)
- * - Updated iw_params (disable, flags) and use it for NWID
- * - Extracted iw_point from iwreq for clarity
- */
-
-/* -------------------------- IOCTL LIST -------------------------- */
-
-/* Basic operations */
-#define SIOCSIWNAME 0x8B00 /* Unused ??? */
-#define SIOCGIWNAME 0x8B01 /* get name */
-#define SIOCSIWNWID 0x8B02 /* set network id (the cell) */
-#define SIOCGIWNWID 0x8B03 /* get network id */
-#define SIOCSIWFREQ 0x8B04 /* set channel/frequency */
-#define SIOCGIWFREQ 0x8B05 /* get channel/frequency */
-#define SIOCSIWMODE 0x8B06 /* set operation mode */
-#define SIOCGIWMODE 0x8B07 /* get operation mode */
-#define SIOCSIWSENS 0x8B08 /* set sensitivity */
-#define SIOCGIWSENS 0x8B09 /* get sensitivity */
-
-/* Informative stuff */
-#define SIOCSIWRANGE 0x8B0A /* Unused ??? */
-#define SIOCGIWRANGE 0x8B0B /* Get range of parameters */
-#define SIOCSIWPRIV 0x8B0C /* Unused ??? */
-#define SIOCGIWPRIV 0x8B0D /* get private ioctl interface info */
-
-/* Mobile IP support */
-#define SIOCSIWSPY 0x8B10 /* set spy addresses */
-#define SIOCGIWSPY 0x8B11 /* get spy info (quality of link) */
-
-/* Access Point manipulation */
-#define SIOCSIWAP 0x8B14 /* set access point MAC addresses */
-#define SIOCGIWAP 0x8B15 /* get access point MAC addresses */
-#define SIOCGIWAPLIST 0x8B17 /* get list of access point in range */
-
-/* 802.11 specific support */
-#define SIOCSIWESSID 0x8B1A /* set ESSID (network name) */
-#define SIOCGIWESSID 0x8B1B /* get ESSID */
-#define SIOCSIWNICKN 0x8B1C /* set node name/nickname */
-#define SIOCGIWNICKN 0x8B1D /* get node name/nickname */
-/* As the ESSID and NICKN are strings up to 32 bytes long, it doesn't fit
- * within the 'iwreq' structure, so we need to use the 'data' member to
- * point to a string in user space, like it is done for RANGE...
- * The "flags" member indicate if the ESSID is active or not (promiscuous).
- */
-
-/* Other parameters usefull in 802.11 and some other devices */
-#define SIOCSIWRATE 0x8B20 /* set default bit rate (bps) */
-#define SIOCGIWRATE 0x8B21 /* get default bit rate (bps) */
-#define SIOCSIWRTS 0x8B22 /* set RTS/CTS threshold (bytes) */
-#define SIOCGIWRTS 0x8B23 /* get RTS/CTS threshold (bytes) */
-#define SIOCSIWFRAG 0x8B24 /* set fragmentation thr (bytes) */
-#define SIOCGIWFRAG 0x8B25 /* get fragmentation thr (bytes) */
-
-/* Encoding stuff (scrambling, hardware security, WEP...) */
-#define SIOCSIWENCODE 0x8B2A /* set encoding token & mode */
-#define SIOCGIWENCODE 0x8B2B /* get encoding token & mode */
-/* Power saving stuff (power management, unicast and multicast) */
-#define SIOCSIWPOWER 0x8B2C /* set Power Management settings */
-#define SIOCGIWPOWER 0x8B2D /* get Power Management settings */
-
-/* ------------------------- IOCTL STUFF ------------------------- */
-
-/* The first and the last (range) */
-#define SIOCIWFIRST 0x8B00
-#define SIOCIWLAST 0x8B30
-
-/* Even : get (world access), odd : set (root access) */
-#define IW_IS_SET(cmd) (!((cmd) & 0x1))
-#define IW_IS_GET(cmd) ((cmd) & 0x1)
-
-/* ------------------------- PRIVATE INFO ------------------------- */
-/*
- * The following is used with SIOCGIWPRIV. It allow a driver to define
- * the interface (name, type of data) for its private ioctl.
- * Privates ioctl are SIOCDEVPRIVATE -> SIOCDEVPRIVATE + 0xF
- */
-
-#define IW_PRIV_TYPE_MASK 0x7000 /* Type of arguments */
-#define IW_PRIV_TYPE_NONE 0x0000
-#define IW_PRIV_TYPE_BYTE 0x1000 /* Char as number */
-#define IW_PRIV_TYPE_CHAR 0x2000 /* Char as character */
-#define IW_PRIV_TYPE_INT 0x4000 /* 32 bits int */
-#define IW_PRIV_TYPE_FLOAT 0x5000
-
-#define IW_PRIV_SIZE_FIXED 0x0800 /* Variable or fixed nuber of args */
-
-#define IW_PRIV_SIZE_MASK 0x07FF /* Max number of those args */
-
-/*
- * Note : if the number of args is fixed and the size < 16 octets,
- * instead of passing a pointer we will put args in the iwreq struct...
- */
-
-/* ----------------------- OTHER CONSTANTS ----------------------- */
-
-/* Maximum frequencies in the range struct */
-#define IW_MAX_FREQUENCIES 16
-/* Note : if you have something like 80 frequencies,
- * don't increase this constant and don't fill the frequency list.
- * The user will be able to set by channel anyway... */
-
-/* Maximum bit rates in the range struct */
-#define IW_MAX_BITRATES 8
-
-/* Maximum of address that you may set with SPY */
-#define IW_MAX_SPY 8
-
-/* Maximum of address that you may get in the
- list of access points in range */
-#define IW_MAX_AP 8
-
-/* Maximum size of the ESSID and NICKN strings */
-#define IW_ESSID_MAX_SIZE 32
-
-/* Modes of operation */
-#define IW_MODE_AUTO 0 /* Let the driver decides */
-#define IW_MODE_ADHOC 1 /* Single cell network */
-#define IW_MODE_INFRA 2 /* Multi cell network, roaming, ... */
-#define IW_MODE_MASTER 3 /* Synchronisation master or Access Point */
-#define IW_MODE_REPEAT 4 /* Wireless Repeater (forwarder) */
-#define IW_MODE_SECOND 5 /* Secondary master/repeater (backup) */
-
-/* Maximum number of size of encoding token available
- * they are listed in the range structure */
-#define IW_MAX_ENCODING_SIZES 8
-
-/* Maximum size of the encoding token in bytes */
-#define IW_ENCODING_TOKEN_MAX 32 /* 256 bits (for now) */
-
-/* Flags for encoding (along with the token) */
-#define IW_ENCODE_INDEX 0x00FF /* Token index (if needed) */
-#define IW_ENCODE_FLAGS 0xF000 /* Flags defined below */
-#define IW_ENCODE_DISABLED 0x8000 /* Encoding disabled */
-#define IW_ENCODE_ENABLED 0x0000 /* Encoding enabled */
-#define IW_ENCODE_RESTRICTED 0x4000 /* Refuse non-encoded packets */
-#define IW_ENCODE_OPEN 0x2000 /* Accept non-encoded packets */
-
-/* Power management flags available (along with the value, if any) */
-#define IW_POWER_ON 0x0000 /* No details... */
-#define IW_POWER_TYPE 0xF000 /* Type of parameter */
-#define IW_POWER_PERIOD 0x1000 /* Value is a period/duration of */
-#define IW_POWER_TIMEOUT 0x2000 /* Value is a timeout (to go asleep) */
-#define IW_POWER_MODE 0x0F00 /* Power Management mode */
-#define IW_POWER_UNICAST_R 0x0100 /* Receive only unicast messages */
-#define IW_POWER_MULTICAST_R 0x0200 /* Receive only multicast messages */
-#define IW_POWER_ALL_R 0x0300 /* Receive all messages though PM */
-#define IW_POWER_FORCE_S 0x0400 /* Force PM procedure for sending unicast */
-#define IW_POWER_REPEATER 0x0800 /* Repeat broadcast messages in PM period */
-
-/****************************** TYPES ******************************/
-
-/* --------------------------- SUBTYPES --------------------------- */
-/*
- * Generic format for most parameters that fit in an int
- */
-struct iw_param
-{
- __s32 value; /* The value of the parameter itself */
- __u8 fixed; /* Hardware should not use auto select */
- __u8 disabled; /* Disable the feature */
- __u16 flags; /* Various specifc flags (if any) */
-};
-
-/*
- * For all data larger than 16 octets, we need to use a
- * pointer to memory alocated in user space.
- */
-struct iw_point
-{
- caddr_t pointer; /* Pointer to the data (in user space) */
- __u16 length; /* number of fields or size in bytes */
- __u16 flags; /* Optional params */
-};
-
-/*
- * A frequency
- * For numbers lower than 10^9, we encode the number in 'm' and
- * set 'e' to 0
- * For number greater than 10^9, we divide it by the lowest power
- * of 10 to get 'm' lower than 10^9, with 'm'= f / (10^'e')...
- * The power of 10 is in 'e', the result of the division is in 'm'.
- */
-struct iw_freq
-{
- __u32 m; /* Mantissa */
- __u16 e; /* Exponent */
- __u8 i; /* List index (when in range struct) */
-};
-
-/*
- * Quality of the link
- */
-struct iw_quality
-{
- __u8 qual; /* link quality (%retries, SNR or better...) */
- __u8 level; /* signal level */
- __u8 noise; /* noise level */
- __u8 updated; /* Flags to know if updated */
-};
-
-/*
- * Packet discarded in the wireless adapter due to
- * "wireless" specific problems...
- */
-struct iw_discarded
-{
- __u32 nwid; /* Wrong nwid */
- __u32 code; /* Unable to code/decode */
- __u32 misc; /* Others cases */
-};
-
-/* ------------------------ WIRELESS STATS ------------------------ */
-/*
- * Wireless statistics (used for /proc/net/wireless)
- */
-struct iw_statistics
-{
- __u16 status; /* Status
- * - device dependent for now */
-
- struct iw_quality qual; /* Quality of the link
- * (instant/mean/max) */
- struct iw_discarded discard; /* Packet discarded counts */
-};
-
-/* ------------------------ IOCTL REQUEST ------------------------ */
-/*
- * The structure to exchange data for ioctl.
- * This structure is the same as 'struct ifreq', but (re)defined for
- * convenience...
- *
- * Note that it should fit on the same memory footprint !
- * You should check this when increasing the above structures (16 octets)
- * 16 octets = 128 bits. Warning, pointers might be 64 bits wide...
- */
-struct iwreq
-{
- union
- {
- char ifrn_name[IFNAMSIZ]; /* if name, e.g. "eth0" */
- } ifr_ifrn;
-
- /* Data part */
- union
- {
- /* Config - generic */
- char name[IFNAMSIZ];
- /* Name : used to verify the presence of wireless extensions.
- * Name of the protocol/provider... */
-
- struct iw_point essid; /* Extended network name */
- struct iw_param nwid; /* network id (or domain - the cell) */
- struct iw_freq freq; /* frequency or channel :
- * 0-1000 = channel
- * > 1000 = frequency in Hz */
-
- struct iw_param sens; /* signal level threshold */
- struct iw_param bitrate; /* default bit rate */
- struct iw_param rts; /* RTS threshold threshold */
- struct iw_param frag; /* Fragmentation threshold */
- __u32 mode; /* Operation mode */
-
- struct iw_point encoding; /* Encoding stuff : tokens */
- struct iw_param power; /* PM duration/timeout */
-
- struct sockaddr ap_addr; /* Access point address */
-
- struct iw_point data; /* Other large parameters */
- } u;
-};
-
-/* -------------------------- IOCTL DATA -------------------------- */
-/*
- * For those ioctl which want to exchange mode data that what could
- * fit in the above structure...
- */
-
-/*
- * Range of parameters
- */
-
-struct iw_range
-{
- /* Informative stuff (to choose between different interface) */
- __u32 throughput; /* To give an idea... */
- /* In theory this value should be the maximum benchmarked
- * TCP/IP throughput, because with most of these devices the
- * bit rate is meaningless (overhead an co) to estimate how
- * fast the connection will go and pick the fastest one.
- * I suggest people to play with Netperf or any benchmark...
- */
-
- /* NWID (or domain id) */
- __u32 min_nwid; /* Minimal NWID we are able to set */
- __u32 max_nwid; /* Maximal NWID we are able to set */
-
- /* Frequency */
- __u16 num_channels; /* Number of channels [0; num - 1] */
- __u8 num_frequency; /* Number of entry in the list */
- struct iw_freq freq[IW_MAX_FREQUENCIES]; /* list */
- /* Note : this frequency list doesn't need to fit channel numbers */
-
- /* signal level threshold range */
- __s32 sensitivity;
-
- /* Quality of link & SNR stuff */
- struct iw_quality max_qual; /* Quality of the link */
-
- /* Rates */
- __u8 num_bitrates; /* Number of entries in the list */
- __s32 bitrate[IW_MAX_BITRATES]; /* list, in bps */
-
- /* RTS threshold */
- __s32 min_rts; /* Minimal RTS threshold */
- __s32 max_rts; /* Maximal RTS threshold */
-
- /* Frag threshold */
- __s32 min_frag; /* Minimal frag threshold */
- __s32 max_frag; /* Maximal frag threshold */
-
- /* Power Management duration & timeout */
- __s32 min_pmd; /* Minimal PM duration */
- __s32 max_pmd; /* Maximal PM duration */
- __s32 min_pmt; /* Minimal PM timeout */
- __s32 max_pmt; /* Maximal PM timeout */
-
- /* Encoder stuff */
- __u16 encoding_size[IW_MAX_ENCODING_SIZES]; /* Different token sizes */
- __u8 num_encoding_sizes; /* Number of entry in the list */
- __u8 max_encoding_tokens; /* Max number of tokens */
-};
-
-/*
- * Private ioctl interface information
- */
-
-struct iw_priv_args
-{
- __u32 cmd; /* Number of the ioctl to issue */
- __u16 set_args; /* Type and number of args */
- __u16 get_args; /* Type and number of args */
- char name[IFNAMSIZ]; /* Name of the extension */
-};
-
-#endif /* _LINUX_WIRELESS_H */
+++ /dev/null
-#MAKE:make
-###MAKE2:make eapol_test preauth_test wpa_gui
-
-CC=/opt/devicescape/toolchains/armv5b-linux/bin/armv5b-uclibc-gcc
-
-CONFIG_DRIVER_TEST=y
-CONFIG_DRIVER_HOSTAP=y
-CONFIG_DRIVER_ATMEL=y
-CONFIG_DRIVER_WEXT=y
-CONFIG_DRIVER_WIRED=y
-CONFIG_IEEE8021X_EAPOL=y
-CONFIG_EAP_MD5=y
-CONFIG_EAP_MSCHAPV2=y
-CONFIG_EAP_TLS=y
-CONFIG_EAP_PEAP=y
-CONFIG_EAP_TTLS=y
-CONFIG_EAP_GTC=y
-CONFIG_EAP_OTP=y
-CONFIG_EAP_SIM=y
-CONFIG_EAP_PSK=y
-CONFIG_EAP_PAX=y
-CONFIG_EAP_LEAP=y
-CONFIG_EAP_AKA=y
-CONFIG_EAP_SAKE=y
-#CONFIG_EAP_FAST=y
-CONFIG_PKCS12=y
-CONFIG_SMARTCARD=y
-#CONFIG_PCSC=y
-CONFIG_CTRL_IFACE=y
-CONFIG_READLINE=y
-CONFIG_STAKEY=y
-#CONFIG_CTRL_IFACE_DBUS=y
-
-CFLAGS += -Werror
+++ /dev/null
-#MAKE:make
-#MAKE2:make eapol_test preauth_test wpa_gui
-
-CONFIG_DRIVER_TEST=y
-CONFIG_DRIVER_HOSTAP=y
-CONFIG_DRIVER_ATMEL=y
-CONFIG_DRIVER_WEXT=y
-CONFIG_DRIVER_WIRED=y
-CONFIG_IEEE8021X_EAPOL=y
-CONFIG_EAP_MD5=y
-CONFIG_EAP_MSCHAPV2=y
-CONFIG_EAP_TLS=y
-CONFIG_EAP_PEAP=y
-CONFIG_EAP_TTLS=y
-CONFIG_EAP_GTC=y
-CONFIG_EAP_OTP=y
-CONFIG_EAP_SIM=y
-CONFIG_EAP_PSK=y
-CONFIG_EAP_PAX=y
-CONFIG_EAP_LEAP=y
-CONFIG_EAP_AKA=y
-CONFIG_EAP_SAKE=y
-CONFIG_EAP_FAST=y
-CONFIG_PKCS12=y
-CONFIG_SMARTCARD=y
-CONFIG_PCSC=y
-CONFIG_CTRL_IFACE=y
-CONFIG_READLINE=y
-CONFIG_STAKEY=y
-CONFIG_CTRL_IFACE_DBUS=y
-
-CFLAGS += -I/q/jm/openssl098/include
-LIBS += -L/q/jm/openssl098/lib
-
-CFLAGS += -Werror
+++ /dev/null
-#MAKE:make
-###MAKE2:make eapol_test preauth_test wpa_gui
-
-CONFIG_DRIVER_TEST=y
-CONFIG_DRIVER_HOSTAP=y
-CONFIG_DRIVER_ATMEL=y
-CONFIG_DRIVER_WEXT=y
-CONFIG_DRIVER_WIRED=y
-CONFIG_IEEE8021X_EAPOL=y
-CONFIG_EAP_MD5=y
-CONFIG_EAP_MSCHAPV2=y
-CONFIG_EAP_TLS=y
-CONFIG_EAP_PEAP=y
-CONFIG_EAP_TTLS=y
-CONFIG_EAP_GTC=y
-CONFIG_EAP_OTP=y
-CONFIG_EAP_SIM=y
-CONFIG_EAP_PSK=y
-CONFIG_EAP_PAX=y
-CONFIG_EAP_LEAP=y
-CONFIG_EAP_AKA=y
-CONFIG_EAP_SAKE=y
-#CONFIG_EAP_FAST=y
-CONFIG_PKCS12=y
-CONFIG_SMARTCARD=y
-CONFIG_PCSC=y
-CONFIG_CTRL_IFACE=y
-CONFIG_READLINE=y
-CONFIG_STAKEY=y
-CONFIG_CTRL_IFACE_DBUS=y
-
-CFLAGS += -I/q/jm/openssl098/include
-LIBS += -L/q/jm/openssl098/lib
-
-CFLAGS += -Werror
-LIBS += -ldl
+++ /dev/null
-#MAKE:make
-#MAKE2:make eapol_test preauth_test wpa_gui
-
-CONFIG_DRIVER_TEST=y
-CONFIG_DRIVER_HOSTAP=y
-CONFIG_DRIVER_ATMEL=y
-CONFIG_DRIVER_WEXT=y
-CONFIG_DRIVER_WIRED=y
-CONFIG_IEEE8021X_EAPOL=y
-CONFIG_EAP_MD5=dyn
-CONFIG_EAP_MSCHAPV2=dyn
-CONFIG_EAP_TLS=dyn
-CONFIG_EAP_PEAP=dyn
-CONFIG_EAP_TTLS=dyn
-CONFIG_EAP_GTC=dyn
-CONFIG_EAP_OTP=dyn
-CONFIG_EAP_SIM=dyn
-CONFIG_EAP_PSK=dyn
-CONFIG_EAP_PAX=dyn
-CONFIG_EAP_LEAP=dyn
-CONFIG_EAP_AKA=dyn
-CONFIG_EAP_SAKE=dyn
-CONFIG_EAP_FAST=dyn
-CONFIG_PKCS12=y
-CONFIG_SMARTCARD=y
-CONFIG_PCSC=y
-CONFIG_CTRL_IFACE=y
-CONFIG_READLINE=y
-CONFIG_STAKEY=y
-CONFIG_CTRL_IFACE_DBUS=y
-
-CFLAGS += -I/q/jm/openssl098/include
-LIBS += -L/q/jm/openssl098/lib
-
-CFLAGS += -Werror
+++ /dev/null
-#MAKE:make
-
-CC=/opt/freebsd/bin/i586-freebsd6-gcc
-
-CONFIG_DRIVER_BSD=y
-CONFIG_DRIVER_TEST=y
-
-CFLAGS += -I/opt/freebsd/local/include
-
-CONFIG_IEEE8021X_EAPOL=y
-CONFIG_EAP_MD5=y
-CONFIG_EAP_MSCHAPV2=y
-CONFIG_EAP_TLS=y
-CONFIG_EAP_PEAP=y
-CONFIG_EAP_TTLS=y
-CONFIG_EAP_GTC=y
-CONFIG_EAP_OTP=y
-CONFIG_EAP_SIM=y
-CONFIG_EAP_PSK=y
-CONFIG_EAP_PAX=y
-CONFIG_EAP_SAKE=y
-CONFIG_EAP_LEAP=y
-CONFIG_EAP_AKA=y
-CONFIG_PKCS12=y
-CONFIG_CTRL_IFACE=y
-CONFIG_SMARTCARD=y
-
-
-
-CFLAGS += -Werror
+++ /dev/null
-#MAKE:make
-
-CONFIG_DRIVER_HOSTAP=y
-CONFIG_DRIVER_MADWIFI=y
-CFLAGS += -I/home/jm/work/madwifi-BSD
-
-CONFIG_DRIVER_PRISM54=y
-CONFIG_DRIVER_NDISWRAPPER=y
-CONFIG_DRIVER_ATMEL=y
-CONFIG_DRIVER_IPW=y
-CONFIG_DRIVER_WEXT=y
-CONFIG_DRIVER_TEST=y
-CONFIG_EAP_MD5=y
-CONFIG_EAP_MSCHAPV2=y
-CONFIG_EAP_TLS=y
-CONFIG_EAP_PEAP=y
-CONFIG_EAP_TTLS=y
-CONFIG_EAP_GTC=y
-CONFIG_EAP_OTP=y
-CONFIG_EAP_SIM=y
-CONFIG_EAP_PSK=y
-CONFIG_EAP_PAX=y
-CONFIG_EAP_LEAP=y
-CONFIG_EAP_AKA=y
-CONFIG_EAP_SAKE=y
-CONFIG_PKCS12=y
-#CONFIG_PCSC=y
-CONFIG_EAPOL_TEST=y
-CONFIG_CTRL_IFACE=y
-CONFIG_READLINE=y
-
-CC=/hiski/jm/tmp/gcc-install2/bin/i686-pc-linux-gnu-gcc-4.1.0
-
-CFLAGS += -Werror
-
-CONFIG_SMARTCARD=y
-
-CONFIG_EAP_FAST=y
-CFLAGS += -I/q/jm/openssl098/include
-LIBS += -L/q/jm/openssl098/lib
+++ /dev/null
-#MAKE:make
-
-CONFIG_DRIVER_TEST=y
-CONFIG_NO_STDOUT_DEBUG=y
-CONFIG_NO_WPA=y
-CONFIG_NO_AES_EXTRAS=y
-
-CFLAGS += -Werror
+++ /dev/null
-#MAKE:make
-
-CONFIG_DRIVER_TEST=y
-CONFIG_NO_STDOUT_DEBUG=y
-CONFIG_NO_AES_EXTRAS=y
-
-CFLAGS += -Werror
+++ /dev/null
-#MAKE:make windows-bin
-
-CONFIG_DRIVER_NDIS=y
-CONFIG_NATIVE_WINDOWS=y
-
-CFLAGS += -I/opt/xmingw/i386-mingw32msvc/include/ddk
-CC=/opt/xmingw/bin/i386-mingw32msvc-gcc
-STRIP=/opt/xmingw/bin/i386-mingw32msvc-strip
-
-PLATFORMSDKLIB=/home/jm/H-win/local/lib
-CFLAGS += -I/home/jm/H-win/local/include
-LIBS += -L/home/jm/H-win/local/lib
-LIBS_w += -L/home/jm/H-win/local/lib
-LIBS_p += -L/home/jm/H-win/local/lib
-
-CONFIG_EAP_SIM=y
-CONFIG_EAP_LEAP=y
-CONFIG_EAP_TLS=y
-
-CONFIG_CTRL_IFACE=y
-CONFIG_EAP_FAST=y
-CONFIG_EAP_MSCHAPV2=y
-CONFIG_EAP_TTLS=y
-CONFIG_EAP_PEAP=y
-CONFIG_EAP_MD5=y
-CONFIG_EAP_GTC=y
-CONFIG_EAP_OTP=y
-CONFIG_PKCS12=y
-CONFIG_PCSC=y
-
-CONFIG_SMARTCARD=y
-
-CONFIG_EAP_PSK=y
-CONFIG_EAP_PAX=y
-CONFIG_EAP_SAKE=y
-
-CONFIG_EAPOL_TEST=y
-
-#CONFIG_MAIN=main_winsvc
-CONFIG_BACKEND=winreg
-CONFIG_ELOOP=eloop_win
-
-#CONFIG_WINPCAP_EVENT=y
-
-CONFIG_L2_PACKET=winpcap
-#CONFIG_L2_PACKET=pcap
-
-CONFIG_NDIS_EVENTS_INTEGRATED=y
+++ /dev/null
-#MAKE:make windows-bin
-
-CONFIG_DRIVER_NDIS=y
-CONFIG_NATIVE_WINDOWS=y
-
-CFLAGS += -I/opt/xmingw/i386-mingw32msvc/include/ddk
-CC=/opt/xmingw/bin/i386-mingw32msvc-gcc
-STRIP=/opt/xmingw/bin/i386-mingw32msvc-strip
-
-PLATFORMSDKLIB=/home/jm/H-win/local/lib
-CFLAGS += -I/home/jm/H-win/local/include
-LIBS += -L/home/jm/H-win/local/lib
-LIBS_w += -L/home/jm/H-win/local/lib
-LIBS_p += -L/home/jm/H-win/local/lib
-
-CONFIG_EAP_SIM=y
-CONFIG_EAP_LEAP=y
-CONFIG_EAP_TLS=y
-
-CONFIG_CTRL_IFACE=y
-#CONFIG_EAP_FAST=y
-CONFIG_EAP_MSCHAPV2=y
-CONFIG_EAP_TTLS=y
-CONFIG_EAP_PEAP=y
-CONFIG_EAP_MD5=y
-CONFIG_EAP_GTC=y
-CONFIG_EAP_OTP=y
-CONFIG_PKCS12=y
-
-CONFIG_SMARTCARD=y
-
-CONFIG_EAP_PSK=y
-CONFIG_EAP_PAX=y
-CONFIG_EAP_SAKE=y
-
-#CONFIG_EAPOL_TEST=y
-
-CONFIG_L2_PACKET=winpcap
+++ /dev/null
-#MAKE:make windows-bin
-
-CONFIG_DRIVER_NDIS=y
-CONFIG_NATIVE_WINDOWS=y
-
-CFLAGS += -I/opt/xmingw/i386-mingw32msvc/include/ddk
-CC=/opt/xmingw/bin/i386-mingw32msvc-gcc
-STRIP=/opt/xmingw/bin/i386-mingw32msvc-strip
-
-PLATFORMSDKLIB=/home/jm/H-win/local/lib
-CFLAGS += -I/home/jm/H-win/local/include
-LIBS += -L/home/jm/H-win/local/lib
-LIBS_w += -L/home/jm/H-win/local/lib
-LIBS_p += -L/home/jm/H-win/local/lib
-
-CONFIG_EAP_SIM=y
-CONFIG_EAP_LEAP=y
-CONFIG_EAP_TLS=y
-
-CONFIG_CTRL_IFACE=y
-CONFIG_EAP_FAST=y
-CONFIG_EAP_MSCHAPV2=y
-CONFIG_EAP_TTLS=y
-CONFIG_EAP_PEAP=y
-CONFIG_EAP_MD5=y
-CONFIG_EAP_GTC=y
-CONFIG_EAP_OTP=y
-CONFIG_PKCS12=y
-
-CONFIG_SMARTCARD=y
-
-CONFIG_EAP_PSK=y
-CONFIG_EAP_PAX=y
-CONFIG_EAP_SAKE=y
-
-CONFIG_EAPOL_TEST=y
-
-CONFIG_L2_PACKET=winpcap
+++ /dev/null
-#MAKE:make windows-bin
-
-CONFIG_DRIVER_NDIS=y
-CONFIG_NATIVE_WINDOWS=y
-
-CFLAGS += -I/opt/xmingw/i386-mingw32msvc/include/ddk
-CC=/opt/xmingw/bin/i386-mingw32msvc-gcc
-STRIP=/opt/xmingw/bin/i386-mingw32msvc-strip
-
-PLATFORMSDKLIB=/home/jm/H-win/local/lib
-CFLAGS += -I/home/jm/H-win/local/include
-LIBS += -L/home/jm/H-win/local/lib
-LIBS_w += -L/home/jm/H-win/local/lib
-LIBS_p += -L/home/jm/H-win/local/lib
-
-CONFIG_EAP_SIM=y
-CONFIG_EAP_LEAP=y
-CONFIG_EAP_TLS=y
-
-CONFIG_CTRL_IFACE=udp
-CONFIG_EAP_FAST=y
-CONFIG_EAP_MSCHAPV2=y
-CONFIG_EAP_TTLS=y
-CONFIG_EAP_PEAP=y
-CONFIG_EAP_MD5=y
-CONFIG_EAP_GTC=y
-CONFIG_EAP_OTP=y
-CONFIG_PKCS12=y
-CONFIG_PCSC=y
-
-CONFIG_SMARTCARD=y
-
-CONFIG_EAP_PSK=y
-CONFIG_EAP_PAX=y
-CONFIG_EAP_SAKE=y
-
-CONFIG_EAPOL_TEST=y
-
-CONFIG_MAIN=main_winsvc
-CONFIG_BACKEND=file
-CONFIG_ELOOP=eloop
-
-#CONFIG_WINPCAP_EVENT=y
-
-CONFIG_L2_PACKET=pcap
+++ /dev/null
-#MAKE:make windows-bin
-
-CONFIG_DRIVER_NDIS=y
-CONFIG_NATIVE_WINDOWS=y
-
-CFLAGS += -I/opt/xmingw/i386-mingw32msvc/include/ddk
-CC=/opt/xmingw/bin/i386-mingw32msvc-gcc
-STRIP=/opt/xmingw/bin/i386-mingw32msvc-strip
-
-PLATFORMSDKLIB=/home/jm/H-win/local/lib
-CFLAGS += -I/home/jm/H-win/local/include
-LIBS += -L/home/jm/H-win/local/lib
-LIBS_w += -L/home/jm/H-win/local/lib
-LIBS_p += -L/home/jm/H-win/local/lib
-
-CONFIG_EAP_SIM=y
-CONFIG_EAP_LEAP=y
-CONFIG_EAP_TLS=y
-
-CONFIG_CTRL_IFACE=y
-#CONFIG_EAP_FAST=y
-CONFIG_EAP_MSCHAPV2=y
-CONFIG_EAP_TTLS=y
-CONFIG_EAP_PEAP=y
-CONFIG_EAP_MD5=y
-CONFIG_EAP_GTC=y
-CONFIG_EAP_OTP=y
-CONFIG_PKCS12=y
-
-CONFIG_SMARTCARD=y
-
-CONFIG_EAP_PSK=y
-CONFIG_EAP_PAX=y
-CONFIG_EAP_SAKE=y
-
-#CONFIG_EAPOL_TEST=y
-
-CONFIG_L2_PACKET=pcap
+++ /dev/null
-#MAKE:make windows-bin
-
-CONFIG_DRIVER_NDIS=y
-CONFIG_NATIVE_WINDOWS=y
-
-CFLAGS += -I/opt/xmingw/i386-mingw32msvc/include/ddk
-CC=/opt/xmingw/bin/i386-mingw32msvc-gcc
-STRIP=/opt/xmingw/bin/i386-mingw32msvc-strip
-
-PLATFORMSDKLIB=/home/jm/H-win/local/lib
-CFLAGS += -I/home/jm/H-win/local/include
-LIBS += -L/home/jm/H-win/local/lib
-LIBS_w += -L/home/jm/H-win/local/lib
-LIBS_p += -L/home/jm/H-win/local/lib
-
-CONFIG_EAP_SIM=y
-CONFIG_EAP_LEAP=y
-CONFIG_EAP_TLS=y
-
-CONFIG_CTRL_IFACE=y
-CONFIG_EAP_FAST=y
-CONFIG_EAP_MSCHAPV2=y
-CONFIG_EAP_TTLS=y
-CONFIG_EAP_PEAP=y
-CONFIG_EAP_MD5=y
-CONFIG_EAP_GTC=y
-CONFIG_EAP_OTP=y
-CONFIG_PKCS12=y
-
-CONFIG_SMARTCARD=y
-
-CONFIG_EAP_PSK=y
-CONFIG_EAP_PAX=y
-CONFIG_EAP_SAKE=y
-
-CONFIG_EAPOL_TEST=y
-
-CONFIG_L2_PACKET=pcap
+++ /dev/null
-#MAKE:make
-
-CC=/opt/crosstool/x86_64-unknown-linux-gnu/gcc-3.4.1-glibc-2.3.3/bin/x86_64-unknown-linux-gnu-gcc
-
-CONFIG_DRIVER_HOSTAP=y
-CONFIG_DRIVER_MADWIFI=y
-CFLAGS += -I/home/jm/work/madwifi-BSD
-CONFIG_DRIVER_PRISM54=y
-CONFIG_DRIVER_NDISWRAPPER=y
-CONFIG_DRIVER_ATMEL=y
-CONFIG_DRIVER_IPW=y
-CONFIG_DRIVER_WEXT=y
-CONFIG_DRIVER_TEST=y
-CONFIG_IEEE8021X_EAPOL=y
-CONFIG_EAP_MD5=y
-CONFIG_EAP_MSCHAPV2=y
-CONFIG_EAP_TLS=y
-CONFIG_EAP_PEAP=y
-CONFIG_EAP_TTLS=y
-CONFIG_EAP_GTC=y
-CONFIG_EAP_OTP=y
-CONFIG_EAP_SIM=y
-CONFIG_EAP_PSK=y
-CONFIG_EAP_PAX=y
-CONFIG_EAP_LEAP=y
-CONFIG_EAP_AKA=y
-#CONFIG_EAP_FAST=y
-CONFIG_EAP_SAKE=y
-CONFIG_PKCS12=y
-#CONFIG_PCSC=y
-CONFIG_EAPOL_TEST=y
-CONFIG_CTRL_IFACE=y
-
-CFLAGS += -Werror
-
-CFLAGS += -I/opt/crosstool/x86_64-unknown-linux-gnu/gcc-3.4.1-glibc-2.3.3/x86_64-unknown-linux-gnu/sys-root/local/openssl/include
-LIBS += -L/opt/crosstool/x86_64-unknown-linux-gnu/gcc-3.4.1-glibc-2.3.3/x86_64-unknown-linux-gnu/sys-root/local/openssl/lib
-LIBS_p += -L/opt/crosstool/x86_64-unknown-linux-gnu/gcc-3.4.1-glibc-2.3.3/x86_64-unknown-linux-gnu/sys-root/local/openssl/lib
-
-CONFIG_SMARTCARD=y
-
-LIBS += -ldl
projects / thirdparty / hostap.git / commitdiff
