diff options
Diffstat (limited to 'extensions/libxt_tcp.c')
| -rw-r--r-- | extensions/libxt_tcp.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/extensions/libxt_tcp.c b/extensions/libxt_tcp.c index 75551d79..26e533c0 100644 --- a/extensions/libxt_tcp.c +++ b/extensions/libxt_tcp.c @@ -1,4 +1,5 @@ /* Shared library add-on to iptables to add TCP support. */ +#include <stdbool.h> #include <stdio.h> #include <netdb.h> #include <string.h> @@ -26,14 +27,14 @@ static void tcp_help(void) } static const struct option tcp_opts[] = { - { "source-port", 1, NULL, '1' }, - { "sport", 1, NULL, '1' }, /* synonym */ - { "destination-port", 1, NULL, '2' }, - { "dport", 1, NULL, '2' }, /* synonym */ - { "syn", 0, NULL, '3' }, - { "tcp-flags", 1, NULL, '4' }, - { "tcp-option", 1, NULL, '5' }, - { .name = NULL } + {.name = "source-port", .has_arg = true, .val = '1'}, + {.name = "sport", .has_arg = true, .val = '1'}, /* synonym */ + {.name = "destination-port", .has_arg = true, .val = '2'}, + {.name = "dport", .has_arg = true, .val = '2'}, /* synonym */ + {.name = "syn", .has_arg = false, .val = '3'}, + {.name = "tcp-flags", .has_arg = true, .val = '4'}, + {.name = "tcp-option", .has_arg = true, .val = '5'}, + XT_GETOPT_TABLEEND, }; static void |