00001 #include <stdio.h> 00002 #include <stdlib.h> 00003 #include <string.h> 00004 #include <errno.h> 00005 #include <arpa/inet.h> 00006 00007 #include <libnetfilter_conntrack/libnetfilter_conntrack.h> 00008 00009 int main(void) 00010 { 00011 int ret; 00012 struct nfct_handle *h; 00013 struct nf_conntrack *expected; 00014 struct nf_expect *exp; 00015 00016 expected = nfct_new(); 00017 if (!expected) { 00018 perror("nfct_new"); 00019 exit(EXIT_FAILURE); 00020 } 00021 00022 nfct_set_attr_u8(expected, ATTR_L3PROTO, AF_INET); 00023 nfct_set_attr_u32(expected, ATTR_IPV4_SRC, inet_addr("1.1.1.1")); 00024 nfct_set_attr_u32(expected, ATTR_IPV4_DST, inet_addr("2.2.2.2")); 00025 00026 nfct_set_attr_u8(expected, ATTR_L4PROTO, IPPROTO_TCP); 00027 nfct_set_attr_u16(expected, ATTR_PORT_SRC, 0); 00028 nfct_set_attr_u16(expected, ATTR_PORT_DST, htons(10241)); 00029 00030 exp = nfexp_new(); 00031 if (!exp) { 00032 perror("nfexp_new"); 00033 exit(EXIT_FAILURE); 00034 } 00035 00036 nfexp_set_attr(exp, ATTR_EXP_EXPECTED, expected); 00037 00038 h = nfct_open(EXPECT, 0); 00039 if (!h) { 00040 perror("nfct_open"); 00041 return -1; 00042 } 00043 00044 ret = nfexp_query(h, NFCT_Q_DESTROY, exp); 00045 00046 printf("TEST: delete expectation "); 00047 if (ret == -1) 00048 printf("(%d)(%s)\n", ret, strerror(errno)); 00049 else 00050 printf("(OK)\n"); 00051 00052 ret == -1 ? exit(EXIT_FAILURE) : exit(EXIT_SUCCESS); 00053 }