#include #include #include "dns.h" #include #include int main(void) { char* hostname = "google.com"; char* IP = "127.0.0.1"; int type = T_A; unsigned char buf[65536]; struct timespec ret; int r; r = reachable(buf, "10.0.0.0"); printf("%d\n", r); /* print_packet(buf + sizeof(struct ip)); */ r = reachable(buf, "127.0.0.2"); printf("%d\n", r); /* ret = resolve(buf, hostname, IP, type); */ /* printf("%ld, %ld\n", ret.tv_sec, ret.tv_nsec); */ /* print_packet(buf); */ /* for (int i = 0; i < 98; i++) { */ /* printf("%X", buf[i]); */ /* } */ }