src/usr.bin/nc/netcat.c - diff

Return to netcat.c CVS log

Up to [local] / src / usr.bin / nc

version 1.56, 2002/12/30 17:57:58

version 1.57, 2002/12/30 18:00:18

Line 276

rv = recvfrom(s, buf, sizeof(buf), MSG_PEEK,

(struct sockaddr *)&z, &len);

if (rv < 0)

errx(1, "%s", strerror(errno));

err(1, "recvfrom");

rv = connect(s, (struct sockaddr *)&z, len);

if (rv < 0)

errx(1, "%s", strerror(errno));

err(1, "connect");

connfd = s;

} else {

Line 519

if (!uflag && s != -1) {

if (listen(s, 1) < 0)

errx(1, "%s", strerror(errno));

err(1, "listen");

}

freeaddrinfo(res);