diff options
Diffstat (limited to 'tools/remus/imqebt/extensions/ebtable_filter.c')
-rw-r--r-- | tools/remus/imqebt/extensions/ebtable_filter.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/tools/remus/imqebt/extensions/ebtable_filter.c b/tools/remus/imqebt/extensions/ebtable_filter.c new file mode 100644 index 0000000000..80e91c5693 --- /dev/null +++ b/tools/remus/imqebt/extensions/ebtable_filter.c @@ -0,0 +1,35 @@ +/* ebtable_filter + * + * Authors: + * Bart De Schuymer <bdschuym@pandora.be> + * + * April, 2002 + */ + +#include <stdio.h> +#include "../include/ebtables_u.h" + +#define FILTER_VALID_HOOKS ((1 << NF_BR_LOCAL_IN) | (1 << NF_BR_FORWARD) | \ + (1 << NF_BR_LOCAL_OUT)) + +static void print_help(const char **hn) +{ + int i; + + printf("Supported chains for the filter table:\n"); + for (i = 0; i < NF_BR_NUMHOOKS; i++) + if (FILTER_VALID_HOOKS & (1 << i)) + printf("%s ", hn[i]); + printf("\n"); +} + +static struct ebt_u_table table = +{ + .name = "filter", + .help = print_help, +}; + +void _init(void) +{ + ebt_register_table(&table); +} |