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| author | Tom Yu <tlyu@mit.edu> | 1998-01-06 22:28:25 +0000 |
|---|---|---|
| committer | Tom Yu <tlyu@mit.edu> | 1998-01-06 22:28:25 +0000 |
| commit | 4261a5d8b46a19ff7ed7c1edbe0feb259634f086 (patch) | |
| tree | ace364194961c914e7591d005debd8822c2043a7 | |
| parent | b12b3df4aaa4725b942bfb553bdf160d61e5f139 (diff) | |
| download | krb5-4261a5d8b46a19ff7ed7c1edbe0feb259634f086.tar.gz krb5-4261a5d8b46a19ff7ed7c1edbe0feb259634f086.tar.xz krb5-4261a5d8b46a19ff7ed7c1edbe0feb259634f086.zip | |
* seteuid.c (krb5_seteuid): Don't check for _POSIX_SAVED_IDS, as
4.4BSD derivatives don't define it but do have a reasonable
seteuid anyway. [krb5-libs/503]
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@10348 dc483132-0cff-0310-8789-dd5450dbe970
| -rw-r--r-- | src/lib/krb5util/ChangeLog | 6 | ||||
| -rw-r--r-- | src/lib/krb5util/seteuid.c | 15 |
2 files changed, 12 insertions, 9 deletions
diff --git a/src/lib/krb5util/ChangeLog b/src/lib/krb5util/ChangeLog index 57fdd7455a..1666316bf5 100644 --- a/src/lib/krb5util/ChangeLog +++ b/src/lib/krb5util/ChangeLog @@ -1,3 +1,9 @@ +Tue Jan 6 16:51:44 1998 Tom Yu <tlyu@mit.edu> + + * seteuid.c (krb5_seteuid): Don't check for _POSIX_SAVED_IDS, as + 4.4BSD derivatives don't define it but do have a reasonable + seteuid anyway. [krb5-libs/503] + Tue Nov 18 19:55:22 1997 Tom Yu <tlyu@mit.edu> * configure.in: Use new library build rules. diff --git a/src/lib/krb5util/seteuid.c b/src/lib/krb5util/seteuid.c index 017e0b9ad2..25b3a87137 100644 --- a/src/lib/krb5util/seteuid.c +++ b/src/lib/krb5util/seteuid.c @@ -31,15 +31,14 @@ #include <stdlib.h> #endif - #include <errno.h> int krb5_seteuid( euid_in) - int euid_in; + int euid_in; { - uid_t euid = (uid_t) euid_in; -#if defined(_POSIX_SAVED_IDS) && defined(HAVE_SETEUID) - return (seteuid(euid)) ; + uid_t euid = (uid_t) euid_in; +#if defined(HAVE_SETEUID) + return (seteuid(euid)) ; #else #if defined(HAVE_SETRESUID) return (setresuid(getuid(), euid, geteuid())) ; @@ -49,11 +48,9 @@ int krb5_seteuid( euid_in) #else /*HAVE_SETREUID*/ /* You need to add a case to deal with this operating system.*/ errno = EPERM; - return -1; + return -1; #endif /* HAVE_SETREUID */ #endif /* HAVE_SETRESUID */ -#endif /* _POSIX_SAVED_IDS */ - - +#endif /* HAVE_SETEUID */ } |