diff options
author | Harald Welte <laforge@gnumonks.org> | 2002-03-14 11:35:58 +0000 |
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committer | Harald Welte <laforge@gnumonks.org> | 2002-03-14 11:35:58 +0000 |
commit | b77f1dafb9f35752bb9685323bcacb32a0e6ddc5 (patch) | |
tree | 32821b41042796995881aabc74f6821e7603b288 /extensions/libip6t_limit.c | |
parent | dffa8ddb43ca2d5bfe7344daea2f6e80c5adaa58 (diff) |
Fix 'iptables -p !' bug (segfault when `!' used without argument)
Diffstat (limited to 'extensions/libip6t_limit.c')
-rw-r--r-- | extensions/libip6t_limit.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/extensions/libip6t_limit.c b/extensions/libip6t_limit.c index 837b0fe2..4a0dc08c 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"); |