diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2003-04-06 00:45:13 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2003-04-06 00:45:13 +0000 |
| commit | 057d758e78c071130b4f93385190d9c5aea0b8b7 (patch) | |
| tree | 0c871f4299ff9b0b1ec8f4fb08c1f18b98fd605e /sbin/routed | |
| parent | 5b13269d7ba4c60cfa150b2f5d5f343b8fa5aa38 (diff) | |
string handling; ok millert
Diffstat (limited to 'sbin/routed')
| -rw-r--r-- | sbin/routed/rtquery/rtquery.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/sbin/routed/rtquery/rtquery.c b/sbin/routed/rtquery/rtquery.c index c4230a090c6..5eb187701c2 100644 --- a/sbin/routed/rtquery/rtquery.c +++ b/sbin/routed/rtquery/rtquery.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rtquery.c,v 1.12 2003/04/04 00:46:24 deraadt Exp $ */ +/* $OpenBSD: rtquery.c,v 1.13 2003/04/06 00:45:12 deraadt Exp $ */ /*- * Copyright (c) 1982, 1986, 1993 @@ -492,16 +492,22 @@ rip_input(struct sockaddr_in *from, if (mask != 0) { sp = &net_buf[strlen(net_buf)]; if (IMSG.rip_vers == RIPv1) { - sprintf(sp," mask=%#x ? ",mask); + snprintf(sp, + net_buf + sizeof net_buf - sp, + " mask=%#x ? ",mask); mask = 0; } else if (mask + dmask == 0) { for (i = 0; (i != 32 && ((1<<i)&mask) == 0); i++) continue; - sprintf(sp, "/%d",32-i); + snprintf(sp, + net_buf + sizeof net_buf - sp, + "/%d",32-i); } else - sprintf(sp," (mask %#x)", mask); + snprintf(sp, + net_buf + sizeof net_buf - sp, + " (mask %#x)", mask); } if (!nflag) { |