sendmail/src/daemon.c

204 				Daemons[idx].d_socket);
238 				if (Daemons[idx].d_socket >= 0)
241 					(void) close(Daemons[idx].d_socket);
242 					Daemons[idx].d_socket = -1;
248 			else if (Daemons[idx].d_socket < 0 ||
315 				if (Daemons[idx].d_socket >= 0)
325 					if (Daemons[idx].d_socket > highest)
326 						highest = Daemons[idx].d_socket;
327 					SM_FD_SET(Daemons[idx].d_socket,
389 				if (Daemons[idx].d_socket >= 0 &&
390 				    SM_FD_ISSET(Daemons[idx].d_socket,
396 					t = accept(Daemons[idx].d_socket,
495 				(void) close(Daemons[curdaemon].d_socket);
496 				Daemons[curdaemon].d_socket = -1;
698 				if (Daemons[idx].d_socket >= 0)
699 					(void) close(Daemons[idx].d_socket);
700 				Daemons[idx].d_socket = -1;
1070 		if (firsttime || d->d_socket < 0)
1096 			d->d_socket = socket(d->d_addr.sa.sa_family,
1098 			if (d->d_socket < 0)
1111 					d->d_socket = -1;
1119 				d->d_socket = -1;
1123 			if (!SM_FD_OK_SELECT(d->d_socket))
1127 				       d->d_name, d->d_socket);
1133 				(void) setsockopt(d->d_socket, SOL_SOCKET,
1137 			(void) setsockopt(d->d_socket, SOL_SOCKET,
1139 			(void) setsockopt(d->d_socket, SOL_SOCKET,
1145 				if (setsockopt(d->d_socket, SOL_SOCKET,
1155 				if (setsockopt(d->d_socket, SOL_SOCKET,
1163 			if ((fdflags = fcntl(d->d_socket, F_GETFD, 0)) == -1 ||
1164 			    fcntl(d->d_socket, F_SETFD,
1172 				(void) close(d->d_socket);
1206 			if (bind(d->d_socket, &d->d_addr.sa, socksize) < 0)
1212 				(void) close(d->d_socket);
1217 		    listen(d->d_socket, d->d_listenqueue) < 0)
1222 			(void) close(d->d_socket);
1347 		if (Daemons[i].d_socket >= 0)
1348 			(void) close(Daemons[i].d_socket);
1349 		Daemons[i].d_socket = -1;
1880 	Daemons[NDaemons].d_socket = -1;
1927 		Daemons[NDaemons].d_socket = -1;
3048 		if (Daemons[i].d_socket >= 0)
3050 			(void) close(Daemons[i].d_socket);
3051 			Daemons[i].d_socket = -1;