diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 1996-07-20 09:11:00 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 1996-07-20 09:11:00 +0000 |
| commit | b00e4d7b8f7d3dbd6c74191d3c96c2a7ebcb30a0 (patch) | |
| tree | fe99d9d9649099b88bf938dbab2829d547b918c1 /usr.bin | |
| parent | 4a4f540d0d6f8623e1824a0786d2e42008049b20 (diff) | |
use euid/egid to get into homedir; from dean@fsa.ca
Diffstat (limited to 'usr.bin')
| -rw-r--r-- | usr.bin/login/login.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/usr.bin/login/login.c b/usr.bin/login/login.c index 6577455c3d2..d9f4075cc4f 100644 --- a/usr.bin/login/login.c +++ b/usr.bin/login/login.c @@ -1,4 +1,4 @@ -/* $OpenBSD: login.c,v 1.4 1996/06/26 05:36:01 deraadt Exp $ */ +/* $OpenBSD: login.c,v 1.5 1996/07/20 09:10:59 deraadt Exp $ */ /* $NetBSD: login.c,v 1.13 1996/05/15 23:50:16 jtc Exp $ */ /*- @@ -44,7 +44,7 @@ static char copyright[] = #if 0 static char sccsid[] = "@(#)login.c 8.4 (Berkeley) 4/2/94"; #endif -static char rcsid[] = "$OpenBSD: login.c,v 1.4 1996/06/26 05:36:01 deraadt Exp $"; +static char rcsid[] = "$OpenBSD: login.c,v 1.5 1996/07/20 09:10:59 deraadt Exp $"; #endif /* not lint */ /* @@ -338,6 +338,9 @@ main(argc, argv) if (!rootlogin) checknologin(); + setegid(pwd->pw_gid); + seteuid(pwd->pw_uid); + if (chdir(pwd->pw_dir) < 0) { (void)printf("No home directory %s!\n", pwd->pw_dir); if (chdir("/")) @@ -348,6 +351,9 @@ main(argc, argv) quietlog = access(_PATH_HUSHLOGIN, F_OK) == 0; + seteuid(0); + setegid(0); /* XXX use a saved gid instead? */ + if (pwd->pw_change || pwd->pw_expire) (void)gettimeofday(&tp, (struct timezone *)NULL); if (pwd->pw_change) |