diff options
| author |   deraadt <deraadt@openbsd.org> | 1996-09-11 03:04:43 +0000 |
|---|---|---|
| committer | deraadt <deraadt@openbsd.org> | 1996-09-11 03:04:43 +0000 |
| commit | e00c0bc864ef6a6ee49bd4f6e9d4d35314bb2985 (patch) | |
| tree | 89015930f53ab50a1ac1a769d56764ed3ca30862 /lib/libc/stdlib/malloc.c | |
| parent | Fix deref of free()'d ptr. NetBSD PR#2747 from beal@dilbert.umiacs.umd.edu (diff) | |
| download | wireguard-openbsd-e00c0bc864ef6a6ee49bd4f6e9d4d35314bb2985.tar.xz wireguard-openbsd-e00c0bc864ef6a6ee49bd4f6e9d4d35314bb2985.zip | |
only support MALLOC_OPTIONS for non-setuid
Diffstat (limited to 'lib/libc/stdlib/malloc.c')
| -rw-r--r-- | lib/libc/stdlib/malloc.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/libc/stdlib/malloc.c b/lib/libc/stdlib/malloc.c index e82a5953fdb..bdae6f00a32 100644 --- a/lib/libc/stdlib/malloc.c +++ b/lib/libc/stdlib/malloc.c @@ -8,7 +8,7 @@ */ #if defined(LIBC_SCCS) && !defined(lint) -static char rcsid[] = "$OpenBSD: malloc.c,v 1.9 1996/09/06 16:14:36 tholo Exp $"; +static char rcsid[] = "$OpenBSD: malloc.c,v 1.10 1996/09/11 03:04:43 deraadt Exp $"; #endif /* LIBC_SCCS and not lint */ /* @@ -526,8 +526,9 @@ malloc_init () malloc_junk = 1; #endif /* EXTRA_SANITY */ - for (p=getenv("MALLOC_OPTIONS"); p && *p; p++) { - switch (*p) { + if (issetugid() == 0) { + for (p=getenv("MALLOC_OPTIONS"); p && *p; p++) { + switch (*p) { case 'a': malloc_abort = 0; break; case 'A': malloc_abort = 1; break; #ifdef MALLOC_STATS @@ -544,6 +545,7 @@ malloc_init () wrtwarning("(Init): Unknown char in MALLOC_OPTIONS\n"); p = 0; break; + } } } |