diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2002-08-04 00:50:43 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2002-08-04 00:50:43 +0000 |
| commit | 15cbe4c1f4ee6f056e2fccc97d8c6a639d647711 (patch) | |
| tree | 297328085b37747764c6c537f46ad34131c4b208 | |
| parent | 02f37d2c33698e7de6a382aac3dcdf42275e059d (diff) | |
kvm gid revocation earlier
| -rw-r--r-- | usr.bin/systat/main.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/usr.bin/systat/main.c b/usr.bin/systat/main.c index 5db59f39e8e..1a61014e6e4 100644 --- a/usr.bin/systat/main.c +++ b/usr.bin/systat/main.c @@ -1,4 +1,4 @@ -/* $OpenBSD: main.c,v 1.24 2002/06/18 00:46:37 deraadt Exp $ */ +/* $OpenBSD: main.c,v 1.25 2002/08/04 00:50:42 deraadt Exp $ */ /* $NetBSD: main.c,v 1.8 1996/05/10 23:16:36 thorpej Exp $ */ /*- @@ -44,7 +44,7 @@ static char copyright[] = #if 0 static char sccsid[] = "@(#)main.c 8.1 (Berkeley) 6/6/93"; #endif -static char rcsid[] = "$OpenBSD: main.c,v 1.24 2002/06/18 00:46:37 deraadt Exp $"; +static char rcsid[] = "$OpenBSD: main.c,v 1.25 2002/08/04 00:50:42 deraadt Exp $"; #endif /* not lint */ #include <sys/param.h> @@ -91,6 +91,15 @@ main(int argc, char *argv[]) int ch; char errbuf[_POSIX2_LINE_MAX]; + kd = kvm_openfiles(NULL, NULL, NULL, O_RDONLY, errbuf); + if (kd == NULL) { + error("%s", errbuf); + exit(1); + } + + setegid(getgid()); + setgid(getgid()); + while ((ch = getopt(argc, argv, "w:")) != -1) switch (ch) { case 'w': @@ -121,14 +130,6 @@ main(int argc, char *argv[]) argc--; argv++; } - kd = kvm_openfiles(NULL, NULL, NULL, O_RDONLY, errbuf); - if (kd == NULL) { - error("%s", errbuf); - exit(1); - } - - setegid(getgid()); - setgid(getgid()); signal(SIGINT, sigdie); siginterrupt(SIGINT, 1); |