Function main

lib_acl/samples/dns_req/main.cpp:112–155

}

int main(int argc, char *argv[])
{
	int   ch;
	char  dns_ips[512], domains[1024];
	int   dns_port = 53;

	dns_ips[0] = 0;
	domains[0] = 0;

	acl_lib_init();

	while ((ch = getopt(argc, argv, "hs:p:d:")) > 0) {
		switch (ch) {
		case 'h':
			usage(argv[0]);
			return 0;
		case 's':
			ACL_SAFE_STRNCPY(dns_ips, optarg, sizeof(dns_ips));
			break;
		case 'p':
			dns_port = atoi(optarg);
			break;
		case 'd':
			ACL_SAFE_STRNCPY(domains, optarg, sizeof(domains));
			break;
		default:
			usage(argv[0]);
			return 0;
		}
	}

	if (dns_ips[0] == 0 || domains[0] == 0) {
		usage(argv[0]);
		return 0;
	}

	acl_msg_stdout_enable(1);
	dns_lookup(domains, dns_ips, dns_port);
#ifdef ACL_MS_WINDOWS
	printf("Enter any key to exit\n");
	getchar();
#endif
	return 0;
}