if ENABLE_NETWORKD
MANPAGES += \
man/networkctl.1 \
- man/networkd.conf.5 \
man/systemd-networkd-wait-online.service.8 \
man/systemd-networkd.service.8 \
man/systemd.netdev.5 \
man/systemd.network.5
MANPAGES_ALIAS += \
- man/networkd.conf.d.5 \
man/systemd-networkd-wait-online.8 \
man/systemd-networkd.8
-man/networkd.conf.d.5: man/networkd.conf.5
man/systemd-networkd-wait-online.8: man/systemd-networkd-wait-online.service.8
man/systemd-networkd.8: man/systemd-networkd.service.8
-man/networkd.conf.d.html: man/networkd.conf.html
- $(html-alias)
-
man/systemd-networkd-wait-online.html: man/systemd-networkd-wait-online.service.html
$(html-alias)
man/machinectl.xml \
man/modules-load.d.xml \
man/networkctl.xml \
- man/networkd.conf.xml \
man/nss-myhostname.xml \
man/nss-mymachines.xml \
man/nss-resolve.xml \
libnetworkd_core_la_SOURCES = \
src/libsystemd-network/network-internal.h \
src/network/networkd.h \
- src/network/networkd-conf.h \
- src/network/networkd-conf.c \
src/network/networkd-link.h \
src/network/networkd-link.c \
src/network/networkd-netdev.h \
src/network/networkd-lldp-tx.c
nodist_libnetworkd_core_la_SOURCES = \
- src/network/networkd-gperf.c \
src/network/networkd-network-gperf.c \
src/network/networkd-netdev-gperf.c
endif
gperf_gperf_sources += \
- src/network/networkd-gperf.gperf \
src/network/networkd-network-gperf.gperf \
src/network/networkd-netdev-gperf.gperf
+++ /dev/null
-<?xml version='1.0'?> <!--*- Mode: nxml; nxml-child-indent: 2; indent-tabs-mode: nil -*-->
-<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
- "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
-
-<!--
- This file is part of systemd.
-
- Copyright 2014 Tom Gundersen
-
- systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- systemd is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
--->
-
-<refentry id="networkd.conf" conditional='ENABLE_NETWORKD'
- xmlns:xi="http://www.w3.org/2001/XInclude">
- <refentryinfo>
- <title>networkd.conf</title>
- <productname>systemd</productname>
-
- <authorgroup>
- <author>
- <contrib>Developer</contrib>
- <firstname>Vinay</firstname>
- <surname>Kulkarni</surname>
- <email>kulkarniv@vmware.com</email>
- </author>
- </authorgroup>
- </refentryinfo>
-
- <refmeta>
- <refentrytitle>networkd.conf</refentrytitle>
- <manvolnum>5</manvolnum>
- </refmeta>
-
- <refnamediv>
- <refname>networkd.conf</refname>
- <refname>networkd.conf.d</refname>
- <refpurpose>Global Network configuration files</refpurpose>
- </refnamediv>
-
- <refsynopsisdiv>
- <para><filename>/etc/systemd/networkd.conf</filename></para>
- <para><filename>/etc/systemd/networkd.conf.d/*.conf</filename></para>
- <para><filename>/usr/lib/systemd/networkd.conf.d/*.conf</filename></para>
- </refsynopsisdiv>
-
- <refsect1>
- <title>Description</title>
-
- <para>These configuration files control global network parameters.
- For e.g. DHCP Unique Identifier (DUID).</para>
-
- </refsect1>
-
- <xi:include href="standard-conf.xml" xpointer="main-conf" />
-
- <refsect1>
- <title>[DUID] Section Options</title>
-
- <para>This section configures the DUID value used by the DHCP protocol. The DUID value
- specified here overrides the DUID that systemd-networkd generates using the machine-id
- from the <filename>/etc/machine-id</filename> file.</para>
-
- <para>The configured DHCP DUID should conform to the specification in
- <ulink url="http://tools.ietf.org/html/rfc3315#section-9">RFC 3315</ulink>,
- <ulink url="http://tools.ietf.org/html/rfc6355">RFC 6355</ulink>. To configure IAID, see
- <citerefentry><refentrytitle>systemd.network</refentrytitle><manvolnum>5</manvolnum>
- </citerefentry>.</para>
-
- <para>The following options are available in <literal>[DUID]</literal> section:</para>
-
- <variablelist class='network-directives'>
-
- <varlistentry>
- <term><varname>Type=</varname></term>
- <listitem><para>The type of DUID specified in this section. The following values are
- supported:</para>
- <para>raw : If <literal>Type=raw</literal>, then <literal>RawData=</literal> specifies
- the entire DUID. For e.g: <literal>RawData=00:02:00:00:ab:11:f9:2a:c2:77:29:f9:5c:00</literal>
- specifies a 14 byte long DUID-EN ("00:02"), with enterprise number 43793 ("00:00:ab:11"),
- and identifier value "f9:2a:c2:77:29:f9:5c:00".</para></listitem>
- </varlistentry>
-
- <varlistentry>
- <term><varname>RawData=</varname></term>
- <listitem><para>Specifies the DUID bytes as a single newline-terminated, hexadecimal
- string, with each byte separated by a ':'.</para></listitem>
- </varlistentry>
-
- </variablelist>
- </refsect1>
-
- <refsect1>
- <title>See Also</title>
- <para>
- <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
- <citerefentry><refentrytitle>systemd.network</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
- <citerefentry><refentrytitle>machine-id</refentrytitle><manvolnum>1</manvolnum></citerefentry>
- </para>
- </refsect1>
-
-</refentry>
understood to the base of 1024.</para>
</listitem>
</varlistentry>
- <varlistentry>
- <term><varname>IAIDValue=</varname></term>
- <listitem>
- <para>Identity Association Identifier for the interface. This is a 32-bit value specified in host byte order.</para>
- </listitem>
- </varlistentry>
</variablelist>
</refsect1>
if (r < 0)
return r;
- unaligned_write_be16(&duid->type, DHCP_DUID_TYPE_EN);
+ unaligned_write_be16(&duid->type, DHCP6_DUID_EN);
unaligned_write_be32(&duid->en.pen, SYSTEMD_PEN);
*len = sizeof(duid->type) + sizeof(duid->en);
#include "sparse-endian.h"
#include "unaligned.h"
-typedef enum DHCPDUIDType {
- DHCP_DUID_TYPE_RAW = 0,
- DHCP_DUID_TYPE_LLT = 1,
- DHCP_DUID_TYPE_EN = 2,
- DHCP_DUID_TYPE_LL = 3,
- DHCP_DUID_TYPE_UUID = 4,
- _DHCP_DUID_TYPE_MAX,
- _DHCP_DUID_TYPE_INVALID = -1,
-} DHCPDUIDType;
-
/* RFC 3315 section 9.1:
* A DUID can be no more than 128 octets long (not including the type code).
*/
#define MAX_DUID_LEN 128
struct duid {
- be16_t type;
+ uint16_t type;
union {
struct {
/* DHCP6_DUID_LLT */
int dhcp_identifier_set_duid_en(struct duid *duid, size_t *len);
int dhcp_identifier_set_iaid(int ifindex, uint8_t *mac, size_t mac_len, void *_id);
-
-static inline int dhcp_validate_duid_len(be16_t duid_type, size_t duid_len) {
- struct duid d;
-
- assert_return(duid_len > 0 && duid_len <= MAX_DUID_LEN, -EINVAL);
-
- switch (be16toh(duid_type)) {
- case DHCP_DUID_TYPE_LLT:
- if (duid_len <= sizeof(d.llt))
- return -EINVAL;
- break;
- case DHCP_DUID_TYPE_EN:
- if (duid_len != sizeof(d.en))
- return -EINVAL;
- break;
- case DHCP_DUID_TYPE_LL:
- if (duid_len <= sizeof(d.ll))
- return -EINVAL;
- break;
- case DHCP_DUID_TYPE_UUID:
- if (duid_len != sizeof(d.uuid))
- return -EINVAL;
- break;
- default:
- /* accept unknown type in order to be forward compatible */
- break;
- }
- return 0;
-}
#define DHCP6_REB_TIMEOUT 10 * USEC_PER_SEC
#define DHCP6_REB_MAX_RT 600 * USEC_PER_SEC
+enum {
+ DHCP6_DUID_LLT = 1,
+ DHCP6_DUID_EN = 2,
+ DHCP6_DUID_LL = 3,
+ DHCP6_DUID_UUID = 4,
+};
+
enum DHCP6State {
DHCP6_STATE_STOPPED = 0,
DHCP6_STATE_INFORMATION_REQUEST = 1,
return 0;
}
-int config_parse_iaid_value(const char *unit,
- const char *filename,
- unsigned line,
- const char *section,
- unsigned section_line,
- const char *lvalue,
- int ltype,
- const char *rvalue,
- void *data,
- void *userdata) {
- uint32_t iaid_value;
- int r;
-
- assert(filename);
- assert(lvalue);
- assert(rvalue);
- assert(data);
-
- if ((r = safe_atou32(rvalue, &iaid_value)) < 0) {
- log_syntax(unit, LOG_ERR, filename, line, 0, "Unable to read IAID: %s", rvalue);
- return r;
- }
-
- *((be32_t *)data) = htobe32(iaid_value);
-
- return 0;
-}
-
void serialize_in_addrs(FILE *f, const struct in_addr *addresses, size_t size) {
unsigned i;
const char *section, unsigned section_line, const char *lvalue,
int ltype, const char *rvalue, void *data, void *userdata);
-int config_parse_iaid_value(const char *unit, const char *filename, unsigned line,
- const char *section, unsigned section_line, const char *lvalue,
- int ltype, const char *rvalue, void *data, void *userdata);
-
int net_get_unique_predictable_data(struct udev_device *device, uint64_t *result);
const char *net_get_name(struct udev_device *device);
} _packed_ ll;
struct {
/* 255: Node-specific (RFC 4361) */
- be32_t iaid;
+ uint32_t iaid;
struct duid duid;
} _packed_ ns;
struct {
return 0;
}
-int sd_dhcp_client_set_iaid_duid(sd_dhcp_client *client, be32_t iaid,
- size_t duid_len, struct duid *duid) {
- DHCP_CLIENT_DONT_DESTROY(client);
- int r;
- assert_return(client, -EINVAL);
- zero(client->client_id);
-
- client->client_id.type = 255;
-
- /* If IAID is not configured, generate it. */
- if (iaid == 0) {
- r = dhcp_identifier_set_iaid(client->index, client->mac_addr,
- client->mac_addr_len,
- &client->client_id.ns.iaid);
- if (r < 0)
- return r;
- } else
- client->client_id.ns.iaid = iaid;
-
- /* If DUID is not configured, generate DUID-EN. */
- if (duid_len == 0) {
- r = dhcp_identifier_set_duid_en(&client->client_id.ns.duid,
- &duid_len);
- if (r < 0)
- return r;
- } else {
- r = dhcp_validate_duid_len(client->client_id.type,
- duid_len - sizeof(client->client_id.type));
- if (r < 0)
- return r;
- memcpy(&client->client_id.ns.duid, duid, duid_len);
- }
-
- client->client_id_len = sizeof(client->client_id.type) + duid_len +
- sizeof(client->client_id.ns.iaid);
-
- if (!IN_SET(client->state, DHCP_STATE_INIT, DHCP_STATE_STOPPED)) {
- log_dhcp_client(client, "Configured IAID+DUID, restarting.");
- client_stop(client, SD_DHCP_CLIENT_EVENT_STOP);
- sd_dhcp_client_start(client);
- }
-
- return 0;
-}
-
int sd_dhcp_client_set_hostname(sd_dhcp_client *client,
const char *hostname) {
char *new_hostname = NULL;
if (client->arp_type == ARPHRD_ETHER)
memcpy(&packet->dhcp.chaddr, &client->mac_addr, ETH_ALEN);
+ /* If no client identifier exists, construct an RFC 4361-compliant one */
if (client->client_id_len == 0) {
size_t duid_len;
return dhcp_identifier_set_duid_en(&client->duid, &client->duid_len);
}
-int sd_dhcp6_client_set_duid(sd_dhcp6_client *client, size_t duid_len,
- struct duid *duid) {
- int r;
+int sd_dhcp6_client_set_duid(
+ sd_dhcp6_client *client,
+ uint16_t type,
+ uint8_t *duid, size_t duid_len) {
assert_return(client, -EINVAL);
- assert_return(IN_SET(client->state, DHCP6_STATE_STOPPED), -EBUSY);
+ assert_return(duid, -EINVAL);
+ assert_return(duid_len > 0 && duid_len <= MAX_DUID_LEN, -EINVAL);
- if (duid_len > 0) {
- r = dhcp_validate_duid_len(duid->type,
- duid_len - sizeof(duid->type));
- if (r < 0)
- return r;
+ assert_return(IN_SET(client->state, DHCP6_STATE_STOPPED), -EBUSY);
- memcpy(&client->duid, duid, duid_len);
- client->duid_len = duid_len;
+ switch (type) {
+ case DHCP6_DUID_LLT:
+ if (duid_len <= sizeof(client->duid.llt))
+ return -EINVAL;
+ break;
+ case DHCP6_DUID_EN:
+ if (duid_len != sizeof(client->duid.en))
+ return -EINVAL;
+ break;
+ case DHCP6_DUID_LL:
+ if (duid_len <= sizeof(client->duid.ll))
+ return -EINVAL;
+ break;
+ case DHCP6_DUID_UUID:
+ if (duid_len != sizeof(client->duid.uuid))
+ return -EINVAL;
+ break;
+ default:
+ /* accept unknown type in order to be forward compatible */
+ break;
}
- return 0;
-}
-
-int sd_dhcp6_client_set_iaid(sd_dhcp6_client *client, be32_t iaid) {
- assert_return(client, -EINVAL);
- assert_return(IN_SET(client->state, DHCP6_STATE_STOPPED), -EBUSY);
-
- client->ia_na.id = iaid;
+ client->duid.type = htobe16(type);
+ memcpy(&client->duid.raw.data, duid, duid_len);
+ client->duid_len = duid_len + sizeof(client->duid.type);
return 0;
}
+++ /dev/null
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-/***
- This file is part of systemd.
-
- Copyright 2014 Tom Gundersen <teg@jklm.no>
-
- systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- systemd is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
- ***/
-
-#include <ctype.h>
-
-#include "conf-parser.h"
-#include "def.h"
-#include "dhcp-identifier.h"
-#include "networkd-conf.h"
-#include "string-table.h"
-
-int manager_parse_config_file(Manager *m) {
- assert(m);
-
- return config_parse_many(PKGSYSCONFDIR "/networkd.conf",
- CONF_PATHS_NULSTR("systemd/networkd.conf.d"),
- "DUID\0",
- config_item_perf_lookup, networkd_gperf_lookup,
- false, m);
-}
-
-static const char* const dhcp_duid_type_table[_DHCP_DUID_TYPE_MAX] = {
- [DHCP_DUID_TYPE_RAW] = "raw",
- [DHCP_DUID_TYPE_LLT] = "link-layer-time",
- [DHCP_DUID_TYPE_EN] = "vendor",
- [DHCP_DUID_TYPE_LL] = "link-layer",
- [DHCP_DUID_TYPE_UUID] = "uuid"
-};
-DEFINE_PRIVATE_STRING_TABLE_LOOKUP_FROM_STRING(dhcp_duid_type, DHCPDUIDType);
-DEFINE_CONFIG_PARSE_ENUM(config_parse_dhcp_duid_type, dhcp_duid_type, DHCPDUIDType, "Failed to parse DHCP DUID type");
-
-int config_parse_dhcp_duid_raw(
- const char *unit,
- const char *filename,
- unsigned line,
- const char *section,
- unsigned section_line,
- const char *lvalue,
- int ltype,
- const char *rvalue,
- void *data,
- void *userdata) {
- int r;
- long byte;
- char *cbyte, *pnext;
- const char *pduid = (const char *)rvalue;
- size_t count = 0, duid_len = 0;
- Manager *m = userdata;
-
- assert(filename);
- assert(lvalue);
- assert(rvalue);
- assert(m);
- assert(m->dhcp_duid_type != _DHCP_DUID_TYPE_INVALID);
-
- switch (m->dhcp_duid_type) {
- case DHCP_DUID_TYPE_LLT:
- /* RawData contains DUID-LLT link-layer address (offset 6) */
- duid_len = 6;
- break;
- case DHCP_DUID_TYPE_EN:
- /* RawData contains DUID-EN identifier (offset 4) */
- duid_len = 4;
- break;
- case DHCP_DUID_TYPE_LL:
- /* RawData contains DUID-LL link-layer address (offset 2) */
- duid_len = 2;
- break;
- case DHCP_DUID_TYPE_UUID:
- /* RawData specifies UUID (offset 0) - fall thru */
- case DHCP_DUID_TYPE_RAW:
- /* First two bytes of RawData is DUID Type - fall thru */
- default:
- break;
- }
-
- if (m->dhcp_duid_type != DHCP_DUID_TYPE_RAW)
- m->dhcp_duid.type = htobe16(m->dhcp_duid_type);
-
- /* RawData contains DUID in format " NN:NN:NN... " */
- while (true) {
- r = extract_first_word(&pduid, &cbyte, ":", 0);
- if (r < 0) {
- log_error("Failed to read DUID.");
- return -EINVAL;
- }
- if (r == 0)
- break;
- if (duid_len >= MAX_DUID_LEN) {
- log_error("DUID length exceeds maximum length.");
- return -EINVAL;
- }
-
- errno = 0;
- byte = strtol(cbyte, &pnext, 16);
- if ((errno == ERANGE && (byte == LONG_MAX || byte == LONG_MIN))
- || (errno != 0 && byte == 0) || (cbyte == pnext)) {
- log_error("Invalid DUID byte: %s.", cbyte);
- return -EINVAL;
- }
-
- /* If DHCP_DUID_TYPE_RAW, first two bytes holds DUID Type */
- if ((m->dhcp_duid_type == DHCP_DUID_TYPE_RAW) && (count < 2)) {
- m->dhcp_duid.type |= (byte << (8 * count));
- count++;
- continue;
- }
-
- m->dhcp_duid.raw.data[duid_len++] = byte;
- }
-
- m->dhcp_duid_len = sizeof(m->dhcp_duid.type) + duid_len;
-
- return 0;
-}
+++ /dev/null
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-#pragma once
-
-/***
- This file is part of systemd.
-
- Copyright 2014 Tom Gundersen <teg@jklm.no>
-
- systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- systemd is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-#include "networkd.h"
-
-
-int manager_parse_config_file(Manager *m);
-
-const struct ConfigPerfItem* networkd_gperf_lookup(const char *key, unsigned length);
-
-int config_parse_dhcp_duid_type(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
-int config_parse_dhcp_duid_raw(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
switch (link->network->dhcp_client_identifier) {
case DHCP_CLIENT_ID_DUID:
- /* If configured, apply user specified DUID and/or IAID */
- r = sd_dhcp_client_set_iaid_duid(link->dhcp_client,
- link->network->iaid_value,
- link->manager->dhcp_duid_len,
- &link->manager->dhcp_duid);
- if (r < 0)
- return r;
+ /* Library defaults to this. */
break;
case DHCP_CLIENT_ID_MAC:
r = sd_dhcp_client_set_client_id(link->dhcp_client,
if (r < 0)
goto error;
- r = sd_dhcp6_client_set_iaid(client, link->network->iaid_value);
- if (r < 0)
- goto error;
-
- r = sd_dhcp6_client_set_duid(client,
- link->manager->dhcp_duid_len,
- &link->manager->dhcp_duid);
- if (r < 0)
- goto error;
-
r = sd_dhcp6_client_set_index(client, link->ifindex);
if (r < 0)
goto error;
+++ /dev/null
-%{
-#include <stddef.h>
-#include "conf-parser.h"
-#include "networkd-conf.h"
-%}
-struct ConfigPerfItem;
-%null_strings
-%language=ANSI-C
-%define slot-name section_and_lvalue
-%define hash-function-name networkd_gperf_hash
-%define lookup-function-name networkd_gperf_lookup
-%readonly-tables
-%omit-struct-type
-%struct-type
-%includes
-%%
-DUID.Type, config_parse_dhcp_duid_type, 0, offsetof(Manager, dhcp_duid_type)
-DUID.RawData, config_parse_dhcp_duid_raw, 0, offsetof(Manager, dhcp_duid)
ARPHRD_ETHER);
if (r < 0)
return log_link_warning_errno(link, r, "Could not update MAC address in DHCP client: %m");
-
- r = sd_dhcp_client_set_iaid_duid(link->dhcp_client,
- link->network->iaid_value,
- link->manager->dhcp_duid_len,
- &link->manager->dhcp_duid);
- if (r < 0)
- return log_link_warning_errno(link, r, "Could not update DUID/IAID in DHCP client: %m");
}
if (link->dhcp6_client) {
ARPHRD_ETHER);
if (r < 0)
return log_link_warning_errno(link, r, "Could not update MAC address in DHCPv6 client: %m");
-
- r = sd_dhcp6_client_set_iaid(link->dhcp6_client,
- link->network->iaid_value);
- if (r < 0)
- return log_link_warning_errno(link, r, "Could not update DHCPv6 IAID: %m");
-
- r = sd_dhcp6_client_set_duid(link->dhcp6_client,
- link->manager->dhcp_duid_len,
- &link->manager->dhcp_duid);
- if (r < 0)
- return log_link_warning_errno(link, r, "Could not update DHCPv6 DUID: %m");
}
}
}
if (r < 0)
return r;
- m->dhcp_duid_type = _DHCP_DUID_TYPE_INVALID;
-
*ret = m;
m = NULL;
Match.Architecture, config_parse_net_condition, CONDITION_ARCHITECTURE, offsetof(Network, match_arch)
Link.MACAddress, config_parse_hwaddr, 0, offsetof(Network, mac)
Link.MTUBytes, config_parse_iec_size, 0, offsetof(Network, mtu)
-Link.IAIDValue, config_parse_iaid_value, 0, offsetof(Network, iaid_value)
Network.Description, config_parse_string, 0, offsetof(Network, description)
Network.Bridge, config_parse_netdev, 0, offsetof(Network, bridge)
Network.Bond, config_parse_netdev, 0, offsetof(Network, bond)
#include "networkd-route.h"
#include "networkd-util.h"
#include "networkd.h"
-#include "sparse-endian.h"
#define DHCP_ROUTE_METRIC 1024
#define IPV4LL_ROUTE_METRIC 2048
struct ether_addr *mac;
unsigned mtu;
- be32_t iaid_value;
LLDPMode lldp_mode; /* LLDP reception */
bool lldp_emit; /* LLDP transmission */
#include "capability-util.h"
#include "networkd.h"
-#include "networkd-conf.h"
#include "signal-util.h"
#include "user-util.h"
goto out;
}
- r = manager_parse_config_file(m);
- if (r < 0)
- log_warning_errno(r, "Failed to parse configuration file: %m");
-
r = manager_load_config(m);
if (r < 0) {
log_error_errno(r, "Could not load configuration files: %m");
#include "networkd-link.h"
#include "networkd-network.h"
#include "networkd-util.h"
-#include "dhcp-identifier.h"
struct Manager {
sd_netlink *rtnl;
LIST_HEAD(AddressPool, address_pools);
usec_t network_dirs_ts_usec;
-
- DHCPDUIDType dhcp_duid_type;
- size_t dhcp_duid_len;
- struct duid dhcp_duid;
};
extern const char* const network_dirs[];
#include "sd-dhcp-lease.h"
#include "sd-event.h"
-#include "sparse-endian.h"
#include "_sd-common.h"
SD_DHCP_OPTION_END = 255,
};
-struct duid;
typedef struct sd_dhcp_client sd_dhcp_client;
typedef void (*sd_dhcp_client_callback_t)(sd_dhcp_client *client, int event,
size_t addr_len, uint16_t arp_type);
int sd_dhcp_client_set_client_id(sd_dhcp_client *client, uint8_t type,
const uint8_t *data, size_t data_len);
-int sd_dhcp_client_set_iaid_duid(sd_dhcp_client *client, be32_t iaid,
- size_t duid_len, struct duid *duid);
int sd_dhcp_client_get_client_id(sd_dhcp_client *client, uint8_t *type,
const uint8_t **data, size_t *data_len);
int sd_dhcp_client_set_mtu(sd_dhcp_client *client, uint32_t mtu);
#include "sd-dhcp6-lease.h"
#include "sd-event.h"
-#include "sparse-endian.h"
#include "_sd-common.h"
/* option codes 144-65535 are unassigned */
};
-struct duid;
typedef struct sd_dhcp6_client sd_dhcp6_client;
typedef void (*sd_dhcp6_client_callback_t)(sd_dhcp6_client *client, int event,
int sd_dhcp6_client_set_local_address(sd_dhcp6_client *client, const struct in6_addr *local_address);
int sd_dhcp6_client_set_mac(sd_dhcp6_client *client, const uint8_t *addr,
size_t addr_len, uint16_t arp_type);
-int sd_dhcp6_client_set_duid(sd_dhcp6_client *client, size_t duid_len,
- struct duid *duid);
-int sd_dhcp6_client_set_iaid(sd_dhcp6_client *client, be32_t iaid);
+int sd_dhcp6_client_set_duid(sd_dhcp6_client *client, uint16_t type, uint8_t *duid,
+ size_t duid_len);
int sd_dhcp6_client_set_information_request(sd_dhcp6_client *client, int enabled);
int sd_dhcp6_client_get_information_request(sd_dhcp6_client *client, int *enabled);
int sd_dhcp6_client_set_request_option(sd_dhcp6_client *client,
projects / thirdparty / systemd.git / commitdiff
