lcdproc: Update to 0.5.7

[ipfire-2.x.git] / src / patches / glibc / glibc-rh1053178.patch

#
# Based on the commit:
#
# commit 6c82a2f8d7c8e21e39237225c819f182ae438db3
# Author: Carlos O'Donell <carlos@redhat.com>
# Date:   Fri Sep 6 01:02:30 2013 -0400
#
#    Coordinate IPv6 definitions for Linux and glibc
#    
#    This change synchronizes the glibc headers with the Linux kernel
#    headers and arranges to coordinate the definition of structures
#    already defined the Linux kernel UAPI headers.
#    
#    It is now safe to include glibc's netinet/in.h or Linux's linux/in6.h
#    in any order in a userspace application and you will get the same
#    ABI. The ABI is guaranteed by UAPI and glibc.
#
# 2013-09-05  Carlos O'Donell  <carlos@redhat.com>
# 	    Cong Wang  <amwang@redhat.com>
# 
# 	* sysdeps/unix/sysv/linux/bits/in.h
# 	[_UAPI_LINUX_IN6_H]: Define __USE_KERNEL_IPV6_DEFS.
# 	* inet/netinet/in.h: Move in_addr definition and bits/in.h inclusion
# 	before __USE_KERNEL_IPV6_DEFS uses.
# 	* inet/netinet/in.h [!__USE_KERNEL_IPV6_DEFS]: Define IPPROTO_MH, and
# 	IPPROTO_BEETPH.
# 	[__USE_KERNEL_IPV6_DEFS]: Don't define any of IPPROTO_*, in6_addr,
# 	sockaddr_in6, or ipv6_mreq.
# 
diff -urN glibc-2.12-2-gc4ccff1/inet/netinet/in.h glibc-2.12-2-gc4ccff1.mod/inet/netinet/in.h
--- glibc-2.12-2-gc4ccff1/inet/netinet/in.h	2010-05-04 07:27:23.000000000 -0400
+++ glibc-2.12-2-gc4ccff1.mod/inet/netinet/in.h	2015-02-18 13:06:56.436802873 -0500
@@ -28,13 +28,21 @@
 
 __BEGIN_DECLS
 
+/* Internet address.  */
+typedef uint32_t in_addr_t;
+struct in_addr
+  {
+    in_addr_t s_addr;
+  };
+
+/* Get system-specific definitions.  */
+#include <bits/in.h>
+
 /* Standard well-defined IP protocols.  */
 enum
   {
     IPPROTO_IP = 0,	   /* Dummy protocol for TCP.  */
 #define IPPROTO_IP		IPPROTO_IP
-    IPPROTO_HOPOPTS = 0,   /* IPv6 Hop-by-Hop options.  */
-#define IPPROTO_HOPOPTS		IPPROTO_HOPOPTS
     IPPROTO_ICMP = 1,	   /* Internet Control Message Protocol.  */
 #define IPPROTO_ICMP		IPPROTO_ICMP
     IPPROTO_IGMP = 2,	   /* Internet Group Management Protocol. */
@@ -57,10 +65,6 @@
 #define IPPROTO_DCCP		IPPROTO_DCCP
     IPPROTO_IPV6 = 41,     /* IPv6 header.  */
 #define IPPROTO_IPV6		IPPROTO_IPV6
-    IPPROTO_ROUTING = 43,  /* IPv6 routing header.  */
-#define IPPROTO_ROUTING		IPPROTO_ROUTING
-    IPPROTO_FRAGMENT = 44, /* IPv6 fragmentation header.  */
-#define IPPROTO_FRAGMENT	IPPROTO_FRAGMENT
     IPPROTO_RSVP = 46,	   /* Reservation Protocol.  */
 #define IPPROTO_RSVP		IPPROTO_RSVP
     IPPROTO_GRE = 47,	   /* General Routing Encapsulation.  */
@@ -69,14 +73,10 @@
 #define IPPROTO_ESP		IPPROTO_ESP
     IPPROTO_AH = 51,       /* authentication header.  */
 #define IPPROTO_AH		IPPROTO_AH
-    IPPROTO_ICMPV6 = 58,   /* ICMPv6.  */
-#define IPPROTO_ICMPV6		IPPROTO_ICMPV6
-    IPPROTO_NONE = 59,     /* IPv6 no next header.  */
-#define IPPROTO_NONE		IPPROTO_NONE
-    IPPROTO_DSTOPTS = 60,  /* IPv6 destination options.  */
-#define IPPROTO_DSTOPTS		IPPROTO_DSTOPTS
     IPPROTO_MTP = 92,	   /* Multicast Transport Protocol.  */
 #define IPPROTO_MTP		IPPROTO_MTP
+    IPPROTO_BEETPH = 94,   /* IP option pseudo header for BEET.  */
+#define IPPROTO_BEETPH		IPPROTO_BEETPH
     IPPROTO_ENCAP = 98,	   /* Encapsulation Header.  */
 #define IPPROTO_ENCAP		IPPROTO_ENCAP
     IPPROTO_PIM = 103,	   /* Protocol Independent Multicast.  */
@@ -92,6 +92,28 @@
     IPPROTO_MAX
   };
 
+/* If __USER_KERNEL_IPV6_DEFS is defined then the user has included the kernel
+   network headers first and we should use those ABI-identical definitions
+   instead of our own.  */
+#ifndef __USE_KERNEL_IPV6_DEFS
+enum
+  {
+    IPPROTO_HOPOPTS = 0,   /* IPv6 Hop-by-Hop options.  */
+#define IPPROTO_HOPOPTS		IPPROTO_HOPOPTS
+    IPPROTO_ROUTING = 43,  /* IPv6 routing header.  */
+#define IPPROTO_ROUTING		IPPROTO_ROUTING
+    IPPROTO_FRAGMENT = 44, /* IPv6 fragmentation header.  */
+#define IPPROTO_FRAGMENT	IPPROTO_FRAGMENT
+    IPPROTO_ICMPV6 = 58,   /* ICMPv6.  */
+#define IPPROTO_ICMPV6		IPPROTO_ICMPV6
+    IPPROTO_NONE = 59,     /* IPv6 no next header.  */
+#define IPPROTO_NONE		IPPROTO_NONE
+    IPPROTO_DSTOPTS = 60,  /* IPv6 destination options.  */
+#define IPPROTO_DSTOPTS		IPPROTO_DSTOPTS
+    IPPROTO_MH = 135,      /* IPv6 mobility header.  */
+#define IPPROTO_MH		IPPROTO_MH
+  };
+#endif /* !__USE_KERNEL_IPV6_DEFS */
 
 /* Type to represent a port.  */
 typedef uint16_t in_port_t;
@@ -136,15 +158,6 @@
     IPPORT_USERRESERVED = 5000
   };
 
-
-/* Internet address.  */
-typedef uint32_t in_addr_t;
-struct in_addr
-  {
-    in_addr_t s_addr;
-  };
-
-
 /* Definitions of the bits in an Internet address integer.
 
    On subnets, host and network parts are found according to
@@ -193,7 +206,7 @@
 #define INADDR_ALLRTRS_GROUP    ((in_addr_t) 0xe0000002) /* 224.0.0.2 */
 #define INADDR_MAX_LOCAL_GROUP  ((in_addr_t) 0xe00000ff) /* 224.0.0.255 */
 
-
+#ifndef __USE_KERNEL_IPV6_DEFS
 /* IPv6 address */
 struct in6_addr
   {
@@ -211,6 +224,7 @@
 # define s6_addr32		__in6_u.__u6_addr32
 #endif
   };
+#endif /* !__USE_KERNEL_IPV6_DEFS */
 
 extern const struct in6_addr in6addr_any;        /* :: */
 extern const struct in6_addr in6addr_loopback;   /* ::1 */
@@ -235,6 +249,7 @@
 			   sizeof (struct in_addr)];
   };
 
+#ifndef __USE_KERNEL_IPV6_DEFS
 /* Ditto, for IPv6.  */
 struct sockaddr_in6
   {
@@ -244,7 +259,7 @@
     struct in6_addr sin6_addr;	/* IPv6 address */
     uint32_t sin6_scope_id;	/* IPv6 scope-id */
   };
-
+#endif /* !__USE_KERNEL_IPV6_DEFS */
 
 #if defined __USE_MISC || defined __USE_GNU
 /* IPv4 multicast request.  */
@@ -270,7 +285,7 @@
   };
 #endif
 
-
+#ifndef __USE_KERNEL_IPV6_DEFS
 /* Likewise, for IPv6.  */
 struct ipv6_mreq
   {
@@ -280,7 +295,7 @@
     /* local interface */
     unsigned int ipv6mr_interface;
   };
-
+#endif /* !__USE_KERNEL_IPV6_DEFS */
 
 #if defined __USE_MISC || defined __USE_GNU
 /* Multicast group request.  */
@@ -351,10 +366,6 @@
 				      * sizeof (struct sockaddr_storage)))
 #endif
 
-
-/* Get system-specific definitions.  */
-#include <bits/in.h>
-
 /* Functions to convert between host and network byte order.
 
    Please note that these functions normally take `unsigned long int' or
diff -urN glibc-2.12-2-gc4ccff1/sysdeps/unix/sysv/linux/bits/in.h glibc-2.12-2-gc4ccff1.mod/sysdeps/unix/sysv/linux/bits/in.h
--- glibc-2.12-2-gc4ccff1/sysdeps/unix/sysv/linux/bits/in.h	2015-02-18 13:04:15.547734092 -0500
+++ glibc-2.12-2-gc4ccff1.mod/sysdeps/unix/sysv/linux/bits/in.h	2015-02-18 13:06:56.436802873 -0500
@@ -22,6 +22,18 @@
 # error "Never use <bits/in.h> directly; include <netinet/in.h> instead."
 #endif
 
+/* If the application has already included linux/in6.h from a linux-based
+   kernel then we will not define the IPv6 IPPROTO_* defines, in6_addr (nor the
+   defines), sockaddr_in6, or ipv6_mreq.  The ABI used by the linux-kernel and
+   glibc match exactly.  Neither the linux kernel nor glibc should break this
+   ABI without coordination.  */
+#ifdef _UAPI_LINUX_IN6_H
+/* This is not quite the same API since the kernel always defines s6_addr16 and
+   s6_addr32. This is not a violation of POSIX since POSIX says "at least the
+   following member" and that holds true.  */
+# define __USE_KERNEL_IPV6_DEFS
+#endif
+
 /* Options for use with `getsockopt' and `setsockopt' at the IP level.
    The first word in the comment at the right is the data type used;
    "bool" means a boolean value stored in an `int'.  */