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author | Bart De Schuymer <bdschuym@pandora.be> | 2003-06-09 20:47:32 +0000 |
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committer | Bart De Schuymer <bdschuym@pandora.be> | 2003-06-09 20:47:32 +0000 |
commit | 369afc14de1d89ff5627ff4c5f72f6f839244b50 (patch) | |
tree | 6fb674c7e732907f9bfa07ee7df4b34c28b8bd8d /extensions/arpt_standard.c |
*** empty log message ***
Diffstat (limited to 'extensions/arpt_standard.c')
-rw-r--r-- | extensions/arpt_standard.c | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/extensions/arpt_standard.c b/extensions/arpt_standard.c new file mode 100644 index 0000000..cb3891d --- /dev/null +++ b/extensions/arpt_standard.c @@ -0,0 +1,70 @@ +/* Shared library add-on to arptables for standard target support. */ +#include <stdio.h> +#include <netdb.h> +#include <string.h> +#include <stdlib.h> +#include <limits.h> +#include <getopt.h> +#include <arptables.h> + +/* Function which prints out usage message. */ +static void +help(void) +{ + printf( +"Standard v%s options:\n" +"(If target is DROP, ACCEPT, RETURN or nothing)\n", ARPTABLES_VERSION); +} + +static struct option opts[] = { + {0} +}; + +/* Initialize the target. */ +static void +init(struct arpt_entry_target *t) +{ +} + +/* Function which parses command options; returns true if it + ate an option */ +static int +parse(int c, char **argv, int invert, unsigned int *flags, + const struct arpt_entry *entry, + struct arpt_entry_target **target) +{ + return 0; +} + +/* Final check; don't care. */ +static void final_check(unsigned int flags) +{ +} + +/* Saves the targinfo in parsable form to stdout. */ +static void +save(const struct arpt_arp *ip, const struct arpt_entry_target *target) +{ +} + +static +struct arptables_target standard += { NULL, + "standard", + ARPTABLES_VERSION, + ARPT_ALIGN(sizeof(int)), + ARPT_ALIGN(sizeof(int)), + &help, + &init, + &parse, + &final_check, + NULL, /* print */ + &save, + opts +}; + +static void _init(void) __attribute__ ((constructor)); +static void _init(void) +{ + register_target(&standard); +} |