121 SocketEntry *sockets = NULL;  variable
996 	e = &sockets[socknum];  in process_message()
1100 		if (sockets[i].type == AUTH_UNUSED) {  in new_socket()
1101 			sockets[i].fd = fd;  in new_socket()
1102 			if ((sockets[i].input = sshbuf_new()) == NULL ||  in new_socket()
1103 			    (sockets[i].output = sshbuf_new()) == NULL ||  in new_socket()
1104 			    (sockets[i].request = sshbuf_new()) == NULL)  in new_socket()
1106 			sockets[i].type = type;  in new_socket()
1111 	sockets = xrecallocarray(sockets, old_alloc, new_alloc,  in new_socket()
1112 	    sizeof(sockets[0]));  in new_socket()
1114 		sockets[i].type = AUTH_UNUSED;  in new_socket()
1116 	sockets[old_alloc].fd = fd;  in new_socket()
1117 	if ((sockets[old_alloc].input = sshbuf_new()) == NULL ||  in new_socket()
1118 	    (sockets[old_alloc].output = sshbuf_new()) == NULL ||  in new_socket()
1119 	    (sockets[old_alloc].request = sshbuf_new()) == NULL)  in new_socket()
1121 	sockets[old_alloc].type = type;  in new_socket()
1134 	fd = accept(sockets[socknum].fd, (struct sockaddr *)&sunaddr, &slen);  in handle_socket_read()
1161 	if ((len = read(sockets[socknum].fd, buf, sizeof(buf))) <= 0) {  in handle_conn_read()
1166 			    socknum, sockets[socknum].fd, strerror(errno));  in handle_conn_read()
1170 	if ((r = sshbuf_put(sockets[socknum].input, buf, len)) != 0)  in handle_conn_read()
1188 	if (sshbuf_len(sockets[socknum].output) == 0)  in handle_conn_write()
1190 	if ((len = write(sockets[socknum].fd,  in handle_conn_write()
1191 	    sshbuf_ptr(sockets[socknum].output),  in handle_conn_write()
1192 	    sshbuf_len(sockets[socknum].output))) <= 0) {  in handle_conn_write()
1197 			    socknum, sockets[socknum].fd, strerror(errno));  in handle_conn_write()
1201 	if ((r = sshbuf_consume(sockets[socknum].output, len)) != 0)  in handle_conn_write()
1217 			if (sockets[socknum].type != AUTH_SOCKET &&  in after_poll()
1218 			    sockets[socknum].type != AUTH_CONNECTION)  in after_poll()
1220 			if (pfd[i].fd == sockets[socknum].fd)  in after_poll()
1228 		switch (sockets[socknum].type) {  in after_poll()
1250 				close_socket(&sockets[socknum]);  in after_poll()
1271 		switch (sockets[i].type) {  in prepare_poll()
1279 			fatal("Unknown socket type %d", sockets[i].type);  in prepare_poll()
1290 		switch (sockets[i].type) {  in prepare_poll()
1297 			pfd[j].fd = sockets[i].fd;  in prepare_poll()
1303 			pfd[j].fd = sockets[i].fd;  in prepare_poll()
1309 			if ((r = sshbuf_check_reserve(sockets[i].input,  in prepare_poll()
1311 			    (r = sshbuf_check_reserve(sockets[i].output,  in prepare_poll()
1316 			if (sshbuf_len(sockets[i].output) > 0)  in prepare_poll()