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author | Ulrich Drepper <drepper@redhat.com> | 2004-09-20 00:16:11 +0000 |
---|---|---|
committer | Ulrich Drepper <drepper@redhat.com> | 2004-09-20 00:16:11 +0000 |
commit | 2edb61e3f955bfcc9dd3cb6b3b1acfe4806234a6 (patch) | |
tree | eb3ba83120d92a0ea9955520f2df4e00a22bc884 /nptl/sysdeps | |
parent | 29e11320c90722aec6335a5f8d8af84d12ba3c6b (diff) | |
download | glibc-2edb61e3f955bfcc9dd3cb6b3b1acfe4806234a6.zip glibc-2edb61e3f955bfcc9dd3cb6b3b1acfe4806234a6.tar.gz glibc-2edb61e3f955bfcc9dd3cb6b3b1acfe4806234a6.tar.bz2 |
Update.
* sysdeps/unix/sysv/linux/setegid.c [HAVE_PTR__NPTL_SETXID]: Call
callback to set IDs in all other threads as well.
* sysdeps/unix/sysv/linux/seteuid.c: Likewise.
* sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
* sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
* sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
* sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
* sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
* sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
* sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
* sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
* sysdeps/unix/sysv/linux/setuid.c: New file.
* sysdeps/unix/sysv/linux/setgid.c: New file.
* sysdeps/unix/sysv/linux/setreuid.c: New file.
* sysdeps/unix/sysv/linux/setregid.c: New file.
* sysdeps/unix/sysv/linux/setresuid.c: New file.
* sysdeps/unix/sysv/linux/setresgid.c: New file.
* sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NCS.
* sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c: Use x86 version.
* sysdeps/unix/sysv/linux/sparc/sparc32/seteuid.c: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/setresgid.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/setresuid.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Remove setresgid
and setresuid.
* nscd/aicache.c: Use pthread_seteuid_np instead of seteuid.
* nscd/grpcache.c: Likewise.
* nscd/hstcache.c: Likewise.
* nscd/pwdcache.c: Likewise.
Diffstat (limited to 'nptl/sysdeps')
-rw-r--r-- | nptl/sysdeps/pthread/pthread-functions.h | 2 | ||||
-rw-r--r-- | nptl/sysdeps/pthread/pthread.h | 30 | ||||
-rw-r--r-- | nptl/sysdeps/unix/sysv/linux/allocrtsig.c | 4 |
3 files changed, 34 insertions, 2 deletions
diff --git a/nptl/sysdeps/pthread/pthread-functions.h b/nptl/sysdeps/pthread/pthread-functions.h index 23af214..b1e0fcb 100644 --- a/nptl/sysdeps/pthread/pthread-functions.h +++ b/nptl/sysdeps/pthread/pthread-functions.h @@ -93,6 +93,8 @@ struct pthread_functions void (*ptr___pthread_unwind) (__pthread_unwind_buf_t *) __attribute ((noreturn)) __cleanup_fct_attribute; void (*ptr__nptl_deallocate_tsd) (void); +#define HAVE_PTR__NPTL_SETXID + void (*ptr__nptl_setxid) (struct xid_command *); }; /* Variable in libc.so. */ diff --git a/nptl/sysdeps/pthread/pthread.h b/nptl/sysdeps/pthread/pthread.h index 2766648..16f02d1 100644 --- a/nptl/sysdeps/pthread/pthread.h +++ b/nptl/sysdeps/pthread/pthread.h @@ -953,6 +953,36 @@ extern int pthread_atfork (void (*__prepare) (void), void (*__parent) (void), void (*__child) (void)) __THROW; + +#ifdef __USE_GNU +/* Change UID of calling thread. */ +extern int pthread_setuid_np (__uid_t __uid) __THROW; + +/* Change effective UID of calling thread. */ +extern int pthread_seteuid_np (__uid_t __uid) __THROW; + +/* Change real and effective UID of calling thread. */ +extern int pthread_setreuid_np (__uid_t __ruid, __uid_t __euid) __THROW; + +/* Change real, effective, and saved UID of calling thread. */ +extern int pthread_setresuid_np (__uid_t __ruid, __uid_t __euid, + __uid_t __suid) __THROW; + + +/* Change GID of calling thread. */ +extern int pthread_setgid_np (__gid_t __gid) __THROW; + +/* Change effective GID of calling thread. */ +extern int pthread_setegid_np (__gid_t __gid) __THROW; + +/* Change real and effective GID of calling thread. */ +extern int pthread_setregid_np (__gid_t __rgid, __gid_t __egid) __THROW; + +/* Change real, effective, and saved GID of calling thread. */ +extern int pthread_setresgid_np (__gid_t __rgid, __gid_t __egid, + __gid_t __sgid) __THROW; +#endif + __END_DECLS #endif /* pthread.h */ diff --git a/nptl/sysdeps/unix/sysv/linux/allocrtsig.c b/nptl/sysdeps/unix/sysv/linux/allocrtsig.c index 51aeb22..b37d54d 100644 --- a/nptl/sysdeps/unix/sysv/linux/allocrtsig.c +++ b/nptl/sysdeps/unix/sysv/linux/allocrtsig.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2002, 2003 Free Software Foundation, Inc. +/* Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. @@ -20,7 +20,7 @@ #include <signal.h> -static int current_rtmin = __SIGRTMIN + 1; +static int current_rtmin = __SIGRTMIN + 2; static int current_rtmax = __SIGRTMAX; |