18a44513648da0c5f5551f96b329cf56b66f5b303pkanwar#include <stdio.h> 28a44513648da0c5f5551f96b329cf56b66f5b303pkanwar#include <stdlib.h> 38a44513648da0c5f5551f96b329cf56b66f5b303pkanwar#include <string.h> 48a44513648da0c5f5551f96b329cf56b66f5b303pkanwar#include <errno.h> 58a44513648da0c5f5551f96b329cf56b66f5b303pkanwar 68a44513648da0c5f5551f96b329cf56b66f5b303pkanwar#include <libnetfilter_conntrack/libnetfilter_conntrack.h> 78a44513648da0c5f5551f96b329cf56b66f5b303pkanwar 88a44513648da0c5f5551f96b329cf56b66f5b303pkanwarstatic int cb(enum nf_conntrack_msg_type type, 98a44513648da0c5f5551f96b329cf56b66f5b303pkanwar struct nf_conntrack *ct, 108a44513648da0c5f5551f96b329cf56b66f5b303pkanwar void *data) 118a44513648da0c5f5551f96b329cf56b66f5b303pkanwar{ 128a44513648da0c5f5551f96b329cf56b66f5b303pkanwar char buf[1024]; 138a44513648da0c5f5551f96b329cf56b66f5b303pkanwar 148a44513648da0c5f5551f96b329cf56b66f5b303pkanwar nfct_snprintf(buf, sizeof(buf), ct, NFCT_T_UNKNOWN, NFCT_O_DEFAULT, NFCT_OF_SHOW_LAYER3 | NFCT_OF_TIMESTAMP); 158a44513648da0c5f5551f96b329cf56b66f5b303pkanwar printf("%s\n", buf); 168a44513648da0c5f5551f96b329cf56b66f5b303pkanwar 178a44513648da0c5f5551f96b329cf56b66f5b303pkanwar return NFCT_CB_CONTINUE; 188a44513648da0c5f5551f96b329cf56b66f5b303pkanwar} 198a44513648da0c5f5551f96b329cf56b66f5b303pkanwar 208a44513648da0c5f5551f96b329cf56b66f5b303pkanwarint main(void) 218a44513648da0c5f5551f96b329cf56b66f5b303pkanwar{ 228a44513648da0c5f5551f96b329cf56b66f5b303pkanwar int ret; 238a44513648da0c5f5551f96b329cf56b66f5b303pkanwar uint32_t family = AF_INET; 248a44513648da0c5f5551f96b329cf56b66f5b303pkanwar struct nfct_handle *h; 258a44513648da0c5f5551f96b329cf56b66f5b303pkanwar 268a44513648da0c5f5551f96b329cf56b66f5b303pkanwar h = nfct_open(CONNTRACK, 0); 278a44513648da0c5f5551f96b329cf56b66f5b303pkanwar if (!h) { 288a44513648da0c5f5551f96b329cf56b66f5b303pkanwar perror("nfct_open"); 298a44513648da0c5f5551f96b329cf56b66f5b303pkanwar return -1; 308a44513648da0c5f5551f96b329cf56b66f5b303pkanwar } 318a44513648da0c5f5551f96b329cf56b66f5b303pkanwar 328a44513648da0c5f5551f96b329cf56b66f5b303pkanwar nfct_callback_register(h, NFCT_T_ALL, cb, NULL); 338a44513648da0c5f5551f96b329cf56b66f5b303pkanwar ret = nfct_query(h, NFCT_Q_DUMP, &family); 348a44513648da0c5f5551f96b329cf56b66f5b303pkanwar 358a44513648da0c5f5551f96b329cf56b66f5b303pkanwar printf("TEST: get conntrack "); 368a44513648da0c5f5551f96b329cf56b66f5b303pkanwar if (ret == -1) 378a44513648da0c5f5551f96b329cf56b66f5b303pkanwar printf("(%d)(%s)\n", ret, strerror(errno)); 388a44513648da0c5f5551f96b329cf56b66f5b303pkanwar else 398a44513648da0c5f5551f96b329cf56b66f5b303pkanwar printf("(OK)\n"); 408a44513648da0c5f5551f96b329cf56b66f5b303pkanwar 418a44513648da0c5f5551f96b329cf56b66f5b303pkanwar nfct_close(h); 428a44513648da0c5f5551f96b329cf56b66f5b303pkanwar 438a44513648da0c5f5551f96b329cf56b66f5b303pkanwar ret == -1 ? exit(EXIT_FAILURE) : exit(EXIT_SUCCESS); 448a44513648da0c5f5551f96b329cf56b66f5b303pkanwar} 45