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| author |   hubertf <hubertf@NetBSD.org> | 1999-07-19 00:42:59 +0000 |
|---|---|---|
| committer | hubertf <hubertf@NetBSD.org> | 1999-07-19 00:42:59 +0000 |
| commit | 0bbef9954c9539cab7204b7715f139d3dae6c112 (patch) | |
| tree | 70cb03fb3236e5761b597c3ce8c3b7d8e91b532f /banner | |
| parent | 7ae38090caddde3c6044d1f39f57caaaaa56a632 (diff) | |
| download | bsdgames-darwin-0bbef9954c9539cab7204b7715f139d3dae6c112.tar.gz bsdgames-darwin-0bbef9954c9539cab7204b7715f139d3dae6c112.tar.zst bsdgames-darwin-0bbef9954c9539cab7204b7715f139d3dae6c112.zip | |
Drop setgid privs passed from dm(6).
Patch submitted in PR 5945 by Joseph S. Myers <jsm28@cam.ac.uk>
Diffstat (limited to 'banner')
| -rw-r--r-- | banner/banner.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/banner/banner.c b/banner/banner.c index 7ab87d8f..9cb3a15b 100644 --- a/banner/banner.c +++ b/banner/banner.c @@ -1,4 +1,4 @@ -/* $NetBSD: banner.c,v 1.8 1998/09/14 09:30:57 hubertf Exp $ */ +/* $NetBSD: banner.c,v 1.9 1999/07/19 00:42:59 hubertf Exp $ */ /* * Copyright (c) 1980, 1993, 1994 @@ -43,7 +43,7 @@ __COPYRIGHT("@(#) Copyright (c) 1980, 1993, 1994\n\ #if 0 static char sccsid[] = "@(#)banner.c 8.4 (Berkeley) 4/29/95"; #else -__RCSID("$NetBSD: banner.c,v 1.8 1998/09/14 09:30:57 hubertf Exp $"); +__RCSID("$NetBSD: banner.c,v 1.9 1999/07/19 00:42:59 hubertf Exp $"); #endif #endif /* not lint */ @@ -1039,6 +1039,9 @@ main(argc, argv) { int ch; + /* revoke setgid privileges */ + setregid(getgid(), getgid()); + while ((ch = getopt(argc, argv, "w:td")) != -1) switch (ch) { case 'd': |