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Diffstat (limited to '')
| -rw-r--r-- | lib/util/setid.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/lib/util/setid.h b/lib/util/setid.h new file mode 100644 index 0000000..59ae44c --- /dev/null +++ b/lib/util/setid.h @@ -0,0 +1,43 @@ +/* + Unix SMB/CIFS implementation. + setXXid() functions for Samba. + Copyright (C) Jeremy Allison 2012 + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ + +#ifndef _SETID_H +#define _SETID_H + +/* + * NB. We don't wrap initgroups although on some systems + * this can call setgroups. On systems with thread-specific + * credentials (Linux so far) we know they have getgrouplist() + * which doesn't make a system call. + */ + +/* All the setXX[ug]id functions and setgroups Samba uses. */ +int samba_setresuid(uid_t ruid, uid_t euid, uid_t suid); +int samba_setresgid(gid_t rgid, gid_t egid, gid_t sgid); +int samba_setreuid(uid_t ruid, uid_t euid); +int samba_setregid(gid_t rgid, gid_t egid); +int samba_seteuid(uid_t euid); +int samba_setegid(gid_t egid); +int samba_setuid(uid_t uid); +int samba_setgid(gid_t gid); +int samba_setuidx(int flags, uid_t uid); +int samba_setgidx(int flags, gid_t gid); +int samba_setgroups(size_t setlen, const gid_t *gidset); + +#endif |