diff options
| author | Archie Cobbs <archie@FreeBSD.org> | 1998-12-04 22:54:57 +0000 |
|---|---|---|
| committer | Archie Cobbs <archie@FreeBSD.org> | 1998-12-04 22:54:57 +0000 |
| commit | 2127f26023a9be443e05b592b35c77b454ba8f77 (patch) | |
| tree | 951cf624a9440f22eae605ca46c2e80246f1bf08 /sys/nfsclient/bootp_subr.c | |
| parent | 790eeb2b519441c661126930cec65560727a8ec5 (diff) | |
Notes
Diffstat (limited to 'sys/nfsclient/bootp_subr.c')
| -rw-r--r-- | sys/nfsclient/bootp_subr.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sys/nfsclient/bootp_subr.c b/sys/nfsclient/bootp_subr.c index b6947ca26289..ca64638ca26b 100644 --- a/sys/nfsclient/bootp_subr.c +++ b/sys/nfsclient/bootp_subr.c @@ -1,4 +1,4 @@ -/* $Id: bootp_subr.c,v 1.15 1998/08/23 03:07:16 wollman Exp $ */ +/* $Id: bootp_subr.c,v 1.16 1998/12/03 20:28:23 dillon Exp $ */ /* * Copyright (c) 1995 Gordon Ross, Adam Glass @@ -774,7 +774,8 @@ bootpc_init(void) bzero(&ireq, sizeof(ireq)); for (ifp = TAILQ_FIRST(&ifnet); ifp != 0; ifp = TAILQ_NEXT(ifp,if_link)) { - sprintf(ireq.ifr_name, "%s%d", ifp->if_name, ifp->if_unit); + snprintf(ireq.ifr_name, sizeof(ireq.ifr_name), + "%s%d", ifp->if_name, ifp->if_unit); #ifdef BOOTP_WIRED_TO if (strcmp(ireq.ifr_name, __XSTRING(BOOTP_WIRED_TO)) == 0) break; @@ -885,7 +886,7 @@ bootpc_init(void) myaddr.sin_addr = reply.yiaddr; ip = ntohl(myaddr.sin_addr.s_addr); - sprintf(lookup_path,"swap.%d.%d.%d.%d", + snprintf(lookup_path, sizeof(lookup_path), "swap.%d.%d.%d.%d", ip >> 24, (ip >> 16) & 255 ,(ip >> 8) & 255 ,ip & 255 ); printip("My ip address",myaddr.sin_addr); |