From 6c462c3e47e2f23b164ceb9139dcea67b97e2f76 Mon Sep 17 00:00:00 2001 From: "/C=JP/ST=JP/CN=Yasuyuki Kozakai/emailAddress=yasuyuki@netfilter.org" Date: Sat, 4 Aug 2007 08:22:03 +0000 Subject: Unifies libip[6]t_TRACE into libxt_TRACE --- extensions/libxt_TRACE.c | 72 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 extensions/libxt_TRACE.c (limited to 'extensions/libxt_TRACE.c') diff --git a/extensions/libxt_TRACE.c b/extensions/libxt_TRACE.c new file mode 100644 index 0000000..8319b32 --- /dev/null +++ b/extensions/libxt_TRACE.c @@ -0,0 +1,72 @@ +/* Shared library add-on to iptables to add TRACE target support. */ +#include +#include +#include +#include + +#include +#include + +/* Function which prints out usage message. */ +static void +help(void) +{ + printf( +"TRACE target v%s takes no options\n", +IPTABLES_VERSION); +} + +/* Initialize the target. */ +static void +init(struct xt_entry_target *t, unsigned int *nfcache) +{ +} + +/* 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 void *entry, + struct xt_entry_target **target) +{ + return 0; +} + +static void +final_check(unsigned int flags) +{ +} + +static struct xtables_target trace = { + .family = AF_INET, + .name = "TRACE", + .version = IPTABLES_VERSION, + .size = XT_ALIGN(0), + .userspacesize = XT_ALIGN(0), + .help = &help, + .init = &init, + .parse = &parse, + .final_check = &final_check, + .print = NULL, /* print */ + .save = NULL, /* save */ +}; + +static struct xtables_target trace6 = { + .family = AF_INET6, + .name = "TRACE", + .version = IPTABLES_VERSION, + .size = XT_ALIGN(0), + .userspacesize = XT_ALIGN(0), + .help = &help, + .init = &init, + .parse = &parse, + .final_check = &final_check, + .print = NULL, /* print */ + .save = NULL, /* save */ +}; + +void _init(void) +{ + xtables_register_target(&trace); + xtables_register_target(&trace6); +} -- cgit v1.2.3