diff options
| author | Darren Tucker <dtucker@zip.com.au> | 2012-11-05 07:04:37 +0100 |
|---|---|---|
| committer | Darren Tucker <dtucker@zip.com.au> | 2012-11-05 07:04:37 +0100 |
| commit | f96ff18a9240e38e5d3c671f5f8f341099874aaf (patch) | |
| tree | edca765088179b1faec91fb305ce8a2487663cc9 /uidswap.c | |
| parent | - djm@cvs.openbsd.org 2012/11/04 11:09:15 (diff) | |
| download | openssh-f96ff18a9240e38e5d3c671f5f8f341099874aaf.tar.xz openssh-f96ff18a9240e38e5d3c671f5f8f341099874aaf.zip | |
- (dtucker) [uidswap.c openbsd-compat/Makefile.in
openbsd-compat/bsd-setres_id.c openbsd-compat/bsd-setres_id.h
openbsd-compat/openbsd-compat.h] Move the fallback code for setting uids
and gids from uidswap.c to the compat library, which allows it to work with
the new setresuid calls in auth2-pubkey. with tim@, ok djm@
Diffstat (limited to 'uidswap.c')
| -rw-r--r-- | uidswap.c | 34 |
1 files changed, 0 insertions, 34 deletions
@@ -138,20 +138,8 @@ permanently_drop_suid(uid_t uid) uid_t old_uid = getuid(); debug("permanently_drop_suid: %u", (u_int)uid); -#if defined(HAVE_SETRESUID) && !defined(BROKEN_SETRESUID) if (setresuid(uid, uid, uid) < 0) fatal("setresuid %u: %.100s", (u_int)uid, strerror(errno)); -#elif defined(HAVE_SETREUID) && !defined(BROKEN_SETREUID) - if (setreuid(uid, uid) < 0) - fatal("setreuid %u: %.100s", (u_int)uid, strerror(errno)); -#else -# ifndef SETEUID_BREAKS_SETUID - if (seteuid(uid) < 0) - fatal("seteuid %u: %.100s", (u_int)uid, strerror(errno)); -# endif - if (setuid(uid) < 0) - fatal("setuid %u: %.100s", (u_int)uid, strerror(errno)); -#endif #ifndef HAVE_CYGWIN /* Try restoration of UID if changed (test clearing of saved uid) */ @@ -220,18 +208,8 @@ permanently_set_uid(struct passwd *pw) debug("permanently_set_uid: %u/%u", (u_int)pw->pw_uid, (u_int)pw->pw_gid); -#if defined(HAVE_SETRESGID) && !defined(BROKEN_SETRESGID) if (setresgid(pw->pw_gid, pw->pw_gid, pw->pw_gid) < 0) fatal("setresgid %u: %.100s", (u_int)pw->pw_gid, strerror(errno)); -#elif defined(HAVE_SETREGID) && !defined(BROKEN_SETREGID) - if (setregid(pw->pw_gid, pw->pw_gid) < 0) - fatal("setregid %u: %.100s", (u_int)pw->pw_gid, strerror(errno)); -#else - if (setegid(pw->pw_gid) < 0) - fatal("setegid %u: %.100s", (u_int)pw->pw_gid, strerror(errno)); - if (setgid(pw->pw_gid) < 0) - fatal("setgid %u: %.100s", (u_int)pw->pw_gid, strerror(errno)); -#endif #ifdef __APPLE__ /* @@ -243,20 +221,8 @@ permanently_set_uid(struct passwd *pw) pw->pw_name, (u_int)pw->pw_gid, strerror(errno)); #endif -#if defined(HAVE_SETRESUID) && !defined(BROKEN_SETRESUID) if (setresuid(pw->pw_uid, pw->pw_uid, pw->pw_uid) < 0) fatal("setresuid %u: %.100s", (u_int)pw->pw_uid, strerror(errno)); -#elif defined(HAVE_SETREUID) && !defined(BROKEN_SETREUID) - if (setreuid(pw->pw_uid, pw->pw_uid) < 0) - fatal("setreuid %u: %.100s", (u_int)pw->pw_uid, strerror(errno)); -#else -# ifndef SETEUID_BREAKS_SETUID - if (seteuid(pw->pw_uid) < 0) - fatal("seteuid %u: %.100s", (u_int)pw->pw_uid, strerror(errno)); -# endif - if (setuid(pw->pw_uid) < 0) - fatal("setuid %u: %.100s", (u_int)pw->pw_uid, strerror(errno)); -#endif #ifndef HAVE_CYGWIN /* Try restoration of GID if changed (test clearing of saved gid) */ |