diff options
| author | Jan Engelhardt <jengelh@medozas.de> | 2009-11-03 19:55:11 +0100 |
|---|---|---|
| committer | Jan Engelhardt <jengelh@medozas.de> | 2009-11-03 21:53:55 +0100 |
| commit | bf97128c7262f17a02fec41cdae75b472ba77f88 (patch) | |
| tree | adcda9a81323584f04529024c12590f2d41de5e3 /extensions/libxt_tcp.c | |
| parent | 2be22fb36dd1268baecb42ddf35b7a40a6de21d7 (diff) | |
libxtables: hand argv to xtables_check_inverse
In going to fix NF bug #611, "argv" is needed in
xtables_check_inverse to set "optarg" to the right spot in case of an
intrapositional negation.
References: http://bugzilla.netfilter.org/show_bug.cgi?id=611
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Diffstat (limited to 'extensions/libxt_tcp.c')
| -rw-r--r-- | extensions/libxt_tcp.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/extensions/libxt_tcp.c b/extensions/libxt_tcp.c index 7abecc16..0f3e27de 100644 --- a/extensions/libxt_tcp.c +++ b/extensions/libxt_tcp.c @@ -147,7 +147,7 @@ tcp_parse(int c, char **argv, int invert, unsigned int *flags, if (*flags & TCP_SRC_PORTS) xtables_error(PARAMETER_PROBLEM, "Only one `--source-port' allowed"); - xtables_check_inverse(optarg, &invert, &optind, 0); + xtables_check_inverse(optarg, &invert, &optind, 0, argv); parse_tcp_ports(argv[optind-1], tcpinfo->spts); if (invert) tcpinfo->invflags |= XT_TCP_INV_SRCPT; @@ -158,7 +158,7 @@ tcp_parse(int c, char **argv, int invert, unsigned int *flags, if (*flags & TCP_DST_PORTS) xtables_error(PARAMETER_PROBLEM, "Only one `--destination-port' allowed"); - xtables_check_inverse(optarg, &invert, &optind, 0); + xtables_check_inverse(optarg, &invert, &optind, 0, argv); parse_tcp_ports(argv[optind-1], tcpinfo->dpts); if (invert) tcpinfo->invflags |= XT_TCP_INV_DSTPT; @@ -179,7 +179,7 @@ tcp_parse(int c, char **argv, int invert, unsigned int *flags, xtables_error(PARAMETER_PROBLEM, "Only one of `--syn' or `--tcp-flags' " " allowed"); - xtables_check_inverse(optarg, &invert, &optind, 0); + xtables_check_inverse(optarg, &invert, &optind, 0, argv); if (!argv[optind] || argv[optind][0] == '-' || argv[optind][0] == '!') @@ -196,7 +196,7 @@ tcp_parse(int c, char **argv, int invert, unsigned int *flags, if (*flags & TCP_OPTION) xtables_error(PARAMETER_PROBLEM, "Only one `--tcp-option' allowed"); - xtables_check_inverse(optarg, &invert, &optind, 0); + xtables_check_inverse(optarg, &invert, &optind, 0, argv); parse_tcp_option(argv[optind-1], &tcpinfo->option); if (invert) tcpinfo->invflags |= XT_TCP_INV_OPTION; |