From 1d095f8df6570b832b4c95d89e9a98541e85f4c7 Mon Sep 17 00:00:00 2001 From: Yasuyuki KOZAKAI Date: Thu, 30 Oct 2003 06:36:49 +0000 Subject: Fix invalid port number (Yasuyuki Kozakai) --- extensions/libipt_MASQUERADE.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'extensions/libipt_MASQUERADE.c') diff --git a/extensions/libipt_MASQUERADE.c b/extensions/libipt_MASQUERADE.c index 2d4ee99d..c30e2faf 100644 --- a/extensions/libipt_MASQUERADE.c +++ b/extensions/libipt_MASQUERADE.c @@ -47,7 +47,7 @@ parse_ports(const char *arg, struct ip_nat_multi_range *mr) mr->range[0].flags |= IP_NAT_RANGE_PROTO_SPECIFIED; port = atoi(arg); - if (port == 0 || port > 65535) + if (port <= 0 || port > 65535) exit_error(PARAMETER_PROBLEM, "Port `%s' not valid\n", arg); dash = strchr(arg, '-'); -- cgit v1.2.3