Lines Matching refs:sin

107     request->client->sin = &client;
120     request->server->sin = &server;
128     struct sockaddr_in *sin = host->sin;
130     if (sin != 0)
131 	STRN_CPY(host->addr, inet_ntoa(sin->sin_addr), sizeof(host->addr));
139     struct sockaddr_in *sin = host->sin;
150     if (sin != 0 && sin->sin_addr.s_addr != 0
151 	&& (hp = gethostbyaddr((char *) &(sin->sin_addr),
152 			       sizeof(sin->sin_addr), AF_INET)) != 0) {
202 			   (char *) &sin->sin_addr,
203 			   sizeof(sin->sin_addr)) == 0)
214 		      inet_ntoa(sin->sin_addr), STRING_LENGTH, hp->h_name);
226     struct sockaddr_in sin;
227     int     size = sizeof(sin);
234     (void) recvfrom(fd, buf, sizeof(buf), 0, (struct sockaddr *) & sin, &size);