@@ -35,7 +35,7 @@ const char *cst_cnx_file_details_list[]=

 bool is_number(const char*s) {

    char* e = NULL;

-   uint32_t val = strtol(s, &e, 0);

+   strtol(s, &e, 0);

    return e != NULL && *e == (char)0;

 }

@@ -173,6 +173,9 @@ int _addprocinfo(const char *filename) {

 		return 0;

 	char *ret = fgets(buffer, sizeof(buffer), procinfo);

+  if( NULL == ret ) {

+    return 0;

+  }

 	do {

 		if (fgets(buffer, sizeof(buffer), procinfo))

@@ -73,8 +73,8 @@ void pcap_loop_cb(u_char *useless,const struct pcap_pkthdr* header,const u_char*

 	}

 	sniff_ip_t *ip_header = (sniff_ip_t*)(packet+ETHER_HEADER_SIZE);

-	char str_ip_src[STR_IP4_SIZE]="";

-	char str_ip_dst[STR_IP4_SIZE]="";

+	char str_ip_src[STR_IP4_SIZE+1]="";

+	char str_ip_dst[STR_IP4_SIZE+1]="";

 	strncpy(str_ip_src,inet_ntoa(ip_header->ip_src),STR_IP4_SIZE);

 	strncpy(str_ip_dst,inet_ntoa(ip_header->ip_dst),STR_IP4_SIZE);