2 * Author: Tatu Ylonen <ylo@cs.hut.fi>
3 * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
6 * As far as I am concerned, the code I have written for this software
7 * can be used freely for any purpose. Any derived versions of this
8 * software must be clearly marked as such, and if the derived work is
9 * incompatible with the protocol description in the RFC file, it must be
10 * called by a name other than "ssh" or "Secure Shell".
13 * Returns the name of the machine at the other end of the socket. The
14 * returned string should be freed by the caller.
16 char *get_remote_hostname(int socket);
19 * Return the canonical name of the host in the other side of the current
20 * connection (as returned by packet_get_connection). The host name is
21 * cached, so it is efficient to call this several times.
23 const char *get_canonical_hostname(void);
26 * Returns the remote IP address as an ascii string. The value need not be
27 * freed by the caller.
29 const char *get_remote_ipaddr(void);
31 /* Returns the port number of the peer of the socket. */
32 int get_peer_port(int sock);
34 /* Returns the port number of the remote/local host. */
35 int get_remote_port(void);
36 int get_local_port(void);