| /* $OpenBSD: canohost.h,v 1.3 2001/01/29 19:42:35 markus Exp $ */ |
| |
| /* |
| * Author: Tatu Ylonen <ylo@cs.hut.fi> |
| * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland |
| * All rights reserved |
| * |
| * As far as I am concerned, the code I have written for this software |
| * can be used freely for any purpose. Any derived versions of this |
| * software must be clearly marked as such, and if the derived work is |
| * incompatible with the protocol description in the RFC file, it must be |
| * called by a name other than "ssh" or "Secure Shell". |
| */ |
| /* |
| * Returns the name of the machine at the other end of the socket. The |
| * returned string should be freed by the caller. |
| */ |
| char *get_remote_hostname(int socket); |
| |
| /* |
| * Return the canonical name of the host in the other side of the current |
| * connection (as returned by packet_get_connection). The host name is |
| * cached, so it is efficient to call this several times. |
| */ |
| const char *get_canonical_hostname(void); |
| |
| /* |
| * Returns the IP-address of the remote host as a string. The returned |
| * string must not be freed. |
| */ |
| const char *get_remote_ipaddr(void); |
| |
| /* Returns the ipaddr/port number of the peer of the socket. */ |
| char * get_peer_ipaddr(int socket); |
| int get_peer_port(int sock); |
| |
| /* Returns the port number of the remote/local host. */ |
| int get_remote_port(void); |
| int get_local_port(void); |