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Declare iruserok and iruserok_af.

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Ulrich Drepper 2010-04-04 22:01:52 -07:00
parent 7ebaec64a0
commit 2cd9670885
2 changed files with 27 additions and 0 deletions
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@ -1,5 +1,8 @@
2010-04-04 Ulrich Drepper <drepper@redhat.com>
[BZ #11070]
* resolv/netdb.h: Declare iruserok and iruserok_af.
* argp/Makefile: Add rules to build and run bug-argp2.
* argp/bug-argp2.c: New file.

24
resolv/netdb.h
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@ -518,6 +518,30 @@ extern int ruserok_af (__const char *__rhost, int __suser,
__const char *__remuser, __const char *__locuser,
sa_family_t __af);
/* Check whether user REMUSER on system indicated by IPv4 address
RADDR is allowed to login as LOCUSER. Non-IPv4 (e.g., IPv6) are
not supported. If SUSER is not zero the user tries to become
superuser. Return 0 if it is possible.
This function is not part of POSIX and therefore no official
cancellation point. But due to similarity with an POSIX interface
or due to the implementation it is a cancellation point and
therefore not marked with __THROW. */
extern int iruserok (uint32_t __raddr, int __suser,
__const char *__remuser, __const char *__locuser);
/* This is the equivalent function where the pfamiliy if the address
pointed to by RADDR is determined by the value of AF. It therefore
can be used for IPv6
This function is not part of POSIX and therefore no official
cancellation point. But due to similarity with an POSIX interface
or due to the implementation it is a cancellation point and
therefore not marked with __THROW. */
extern int iruserok_af (__const void *__raddr, int __suser,
__const char *__remuser, __const char *__locuser,
sa_family_t __af);
/* Try to allocate reserved port, returning a descriptor for a socket opened
at this port or -1 if unsuccessful. The search for an available port
will start at ALPORT and continues with lower numbers.