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authorlaforge <laforge>2002-03-14 11:35:58 +0000
committerlaforge <laforge>2002-03-14 11:35:58 +0000
commit01608a86ae513b512ec966845e86a8490dc502f8 (patch)
tree32821b41042796995881aabc74f6821e7603b288 /extensions/libip6t_limit.c
parentb57c177708274e319680a5ac425fabbcbee7edb1 (diff)
Fix 'iptables -p !' bug (segfault when `!' used without argument)
Diffstat (limited to 'extensions/libip6t_limit.c')
-rw-r--r--extensions/libip6t_limit.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/extensions/libip6t_limit.c b/extensions/libip6t_limit.c
index 837b0fe..4a0dc08 100644
--- a/extensions/libip6t_limit.c
+++ b/extensions/libip6t_limit.c
@@ -1,8 +1,9 @@
/* Shared library add-on to iptables to add limit support.
*
* Jérôme de Vivie <devivie@info.enserb.u-bordeaux.fr>
- * Hervé Eychenne <eychenne@info.enserb.u-bordeaux.fr>
+ * Hervé Eychenne <rv@wallfire.org>
*/
+
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
@@ -102,7 +103,7 @@ parse(int c, char **argv, int invert, unsigned int *flags,
switch(c) {
case '%':
- if (check_inverse(optarg, &invert))
+ if (check_inverse(optarg, &invert, NULL, 0))
exit_error(PARAMETER_PROBLEM,
"Unexpected `!' after --limit");
if (!parse_rate(optarg, &r->avg))
@@ -111,7 +112,7 @@ parse(int c, char **argv, int invert, unsigned int *flags,
break;
case '$':
- if (check_inverse(optarg, &invert))
+ if (check_inverse(optarg, &invert, NULL, 0))
exit_error(PARAMETER_PROBLEM,
"Unexpected `!' after --limit-burst");