From: Harald Welte <laforge@gnumonks.org>
Date: Sat, 3 Aug 2002 13:04:57 +0000 (+0000)
Subject: make MARK target use string_to_number [and thus report range overflows].
X-Git-Tag: v1.2.7~13
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=6e85beb63aa4bd2e7a6c2b6e4e58ca92f3156ba5;p=thirdparty%2Fiptables.git

make MARK target use string_to_number [and thus report range overflows].
---

diff --git a/extensions/libipt_MARK.c b/extensions/libipt_MARK.c
index 93570d67..9774d459 100644
--- a/extensions/libipt_MARK.c
+++ b/extensions/libipt_MARK.c
@@ -48,8 +48,7 @@ parse(int c, char **argv, int invert, unsigned int *flags,
 	switch (c) {
 		char *end;
 	case '1':
-		markinfo->mark = strtoul(optarg, &end, 0);
-		if (*end != '\0' || end == optarg)
+		if (string_to_number(optarg, 0, 0xfffff, &markinfo->mark))
 			exit_error(PARAMETER_PROBLEM, "Bad MARK value `%s'", optarg);
 		if (*flags)
 			exit_error(PARAMETER_PROBLEM,