diff options
| author | Jun-ichiro itojun Hagino <itojun@cvs.openbsd.org> | 2002-11-18 05:15:40 +0000 |
|---|---|---|
| committer | Jun-ichiro itojun Hagino <itojun@cvs.openbsd.org> | 2002-11-18 05:15:40 +0000 |
| commit | be19a9637559ef1f7be6764d2fda1d1aad6598b4 (patch) | |
| tree | 509b9f6e43ac6e67c1506156b15651b5c09112e0 /usr.sbin/trpt | |
| parent | 049cb8eb58b0f21d367d2f843188c149b4abc81c (diff) | |
strto* usage audit. deraadt ok
Diffstat (limited to 'usr.sbin/trpt')
| -rw-r--r-- | usr.sbin/trpt/trpt.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/usr.sbin/trpt/trpt.c b/usr.sbin/trpt/trpt.c index 833aec7cc45..0086a7507ca 100644 --- a/usr.sbin/trpt/trpt.c +++ b/usr.sbin/trpt/trpt.c @@ -1,4 +1,4 @@ -/* $OpenBSD: trpt.c,v 1.13 2002/06/19 08:45:52 deraadt Exp $ */ +/* $OpenBSD: trpt.c,v 1.14 2002/11/18 05:15:39 itojun Exp $ */ /*- * Copyright (c) 1997 The NetBSD Foundation, Inc. @@ -149,6 +149,7 @@ main(argc, argv) { int ch, i, jflag, npcbs; char *system, *core, *cp, errbuf[_POSIX2_LINE_MAX]; + unsigned long l; system = core = NULL; @@ -169,9 +170,12 @@ main(argc, argv) if (npcbs >= TCP_NDEBUG) errx(1, "too many pcbs specified"); errno = 0; - tcp_pcbs[npcbs++] = (caddr_t)strtoul(optarg, &cp, 16); - if (*cp != '\0' || errno == ERANGE) + l = strtoul(optarg, &cp, 16); + tcp_pcbs[npcbs] = (caddr_t)l; + if (*optarg == '\0' || *cp != '\0' || errno || + (unsigned long)tcp_pcbs[npcbs] != l) errx(1, "invalid address: %s", optarg); + npcbs++; break; case 's': ++sflag; |