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Add more IPV6_* macros to sysdeps/unix/sysv/linux/bits/in.h.

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Linux 4.10 adds IPV6_RECVFRAGSIZE to include/uapi/linux/in6.h, which
shows that several such IPV6_* macros are missing from glibc's
sysdeps/unix/sysv/linux/bits/in.h (while older ones are present).  I
don't know whether any of these might be deliberately omitted, but
this patch adds what appear to be the missing more recent macros to
glibc.

Tested for x86_64.

	* sysdeps/unix/sysv/linux/bits/in.h (IPV6_AUTOFLOWLABEL): New
	macro.
	(IPV6_ADDR_PREFERENCES): Likewise.
	(IPV6_MINHOPCOUNT): Likewise.
	(IPV6_ORIGDSTADDR): Likewise.
	(IPV6_RECVORIGDSTADDR): Likewise.
	(IPV6_TRANSPARENT): Likewise.
	(IPV6_UNICAST_IF): Likewise.
	(IPV6_RECVFRAGSIZE): Likewise.
This commit is contained in:
Joseph Myers
2017-03-13 16:44:19 +00:00
parent d50a2c094c
commit 53a4608f8d
2 changed files with 26 additions and 0 deletions
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14
sysdeps/unix/sysv/linux/bits/in.h
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@ -215,6 +215,20 @@ struct in_pktinfo
#define IPV6_RECVTCLASS 66
#define IPV6_TCLASS 67
#define IPV6_AUTOFLOWLABEL 70
/* RFC5014. */
#define IPV6_ADDR_PREFERENCES 72
/* RFC5082. */
#define IPV6_MINHOPCOUNT 73
#define IPV6_ORIGDSTADDR 74
#define IPV6_RECVORIGDSTADDR IPV6_ORIGDSTADDR
#define IPV6_TRANSPARENT 75
#define IPV6_UNICAST_IF 76
#define IPV6_RECVFRAGSIZE 77
/* Obsolete synonyms for the above. */
#if !__USE_KERNEL_IPV6_DEFS
# define IPV6_ADD_MEMBERSHIP IPV6_JOIN_GROUP