From 8ca32474125483ae58e93e2822a8e5af9f9b72ab Mon Sep 17 00:00:00 2001 From: "/C=EU/ST=EU/CN=Pablo Neira Ayuso/emailAddress=pablo@netfilter.org" Date: Sun, 13 May 2007 23:42:43 +0000 Subject: - split new_api_test.c into several conntrack_*.c files to learn much easier how the new API works --- utils/conntrack_events.c | 49 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 utils/conntrack_events.c (limited to 'utils/conntrack_events.c') diff --git a/utils/conntrack_events.c b/utils/conntrack_events.c new file mode 100644 index 0000000..68b9c2c --- /dev/null +++ b/utils/conntrack_events.c @@ -0,0 +1,49 @@ +#include +#include +#include + +#include + +static int event_cb(enum nf_conntrack_msg_type type, + struct nf_conntrack *ct, + void *data) +{ + static int n = 0; + char buf[1024]; + + nfct_snprintf(buf, 1024, ct, type, NFCT_O_XML, 0); + printf("%s\n", buf); + + if (++n == 10) + return NFCT_CB_STOP; + + return NFCT_CB_CONTINUE; +} + +int main() +{ + int ret; + u_int8_t family = AF_INET; + struct nfct_handle *h; + struct nf_conntrack *ct; + char buf[1024]; + + h = nfct_open(CONNTRACK, NFCT_ALL_CT_GROUPS); + if (!h) { + perror("nfct_open"); + return 0; + } + + nfct_callback_register(h, NFCT_T_ALL, event_cb, NULL); + + printf("TEST: waiting for 10 events...\n"); + + ret = nfct_catch(h); + + printf("TEST: OK (%d)(%s)\n", ret, strerror(errno)); + + if (ret == -1) + exit(EXIT_FAILURE); + + nfct_close(h); +} -- cgit v1.2.3