diff options
| author | mrg <mrg@NetBSD.org> | 1997-01-23 14:01:45 +0000 |
|---|---|---|
| committer | mrg <mrg@NetBSD.org> | 1997-01-23 14:01:45 +0000 |
| commit | 9cd5492c0260bc081b84b3657f5d7fd950e2aa9b (patch) | |
| tree | 0980f3cf304e504ae3b29328e52850920b9c01c7 /lib/libpcap/gencode.c | |
| parent | dff93f1d733a6cdd1fd4234340e77f5621d5895b (diff) | |
- convert unsafe strcpy(), strcat() and sprintf() to the `n' versions.
- some KNF.
Diffstat (limited to 'lib/libpcap/gencode.c')
| -rw-r--r-- | lib/libpcap/gencode.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/libpcap/gencode.c b/lib/libpcap/gencode.c index c7e4a3d4034..9cd2baa2ff4 100644 --- a/lib/libpcap/gencode.c +++ b/lib/libpcap/gencode.c @@ -1,4 +1,4 @@ -/* $NetBSD: gencode.c,v 1.5 1996/12/13 08:26:03 mikel Exp $ */ +/* $NetBSD: gencode.c,v 1.6 1997/01/23 14:02:58 mrg Exp $ */ /* * Copyright (c) 1990, 1991, 1992, 1993, 1994, 1995, 1996 @@ -90,7 +90,8 @@ bpf_error(fmt, va_alist) va_start(ap); #endif if (bpf_pcap != NULL) - (void)vsprintf(pcap_geterr(bpf_pcap), fmt, ap); + (void)vsnprintf(pcap_geterr(bpf_pcap), + PCAP_ERRBUF_SIZE, fmt, ap); va_end(ap); longjmp(top_ctx, 1); /* NOTREACHED */ @@ -200,7 +201,7 @@ sdup(s) int n = strlen(s) + 1; char *cp = newchunk(n); - strcpy(cp, s); + strcpy(cp, s); /* XXX strcpy is safe */ return (cp); } |
