118 	int connection_in;  member
239 	state->connection_in = -1;  in ssh_alloc_session_state()
286 	state->connection_in = fd_in;  in ssh_packet_set_connection()
376 	if (state->connection_in == state->connection_out)  in ssh_packet_connection_is_on_socket()
380 	if (getpeername(state->connection_in, (struct sockaddr *)&from,  in ssh_packet_connection_is_on_socket()
428 	set_nonblock(ssh->state->connection_in);  in ssh_packet_set_nonblocking()
430 	if (ssh->state->connection_out != ssh->state->connection_in)  in ssh_packet_set_nonblocking()
439 	return ssh->state->connection_in;  in ssh_packet_get_connection_in()
461 		    get_peer_ipaddr(ssh->state->connection_in) :  in ssh_remote_ipaddr()
480 	if (state->connection_in == state->connection_out) {  in ssh_packet_close()
484 		close(state->connection_in);  in ssh_packet_close()
1275 	setp = calloc(howmany(state->connection_in + 1,  in ssh_packet_read_seqnr()
1307 		memset(setp, 0, howmany(state->connection_in + 1,  in ssh_packet_read_seqnr()
1309 		FD_SET(state->connection_in, setp);  in ssh_packet_read_seqnr()
1321 			if ((r = select(state->connection_in + 1, setp,  in ssh_packet_read_seqnr()
1340 			len = roaming_read(state->connection_in, buf,  in ssh_packet_read_seqnr()
2115 		if (setsockopt(ssh->state->connection_in,  in ssh_packet_set_tos()
2124 		if (setsockopt(ssh->state->connection_in,  in ssh_packet_set_tos()
2151 	set_nodelay(state->connection_in);  in ssh_packet_set_interactive()
2305 	close(ssh->state->connection_in);  in ssh_packet_backup_state()
2306 	ssh->state->connection_in = -1;  in ssh_packet_backup_state()
2332 	ssh->state->connection_in = backup_state->state->connection_in;  in ssh_packet_restore_state()
2333 	backup_state->state->connection_in = -1;  in ssh_packet_restore_state()