| Ben Lindstrom | 16ae3d0 | 2001-07-04 04:02:36 +0000 | [diff] [blame] | 1 | /* $OpenBSD: canohost.h,v 1.7 2001/06/26 06:32:49 itojun Exp $ */ |
| Ben Lindstrom | 36579d3 | 2001-01-29 07:39:26 +0000 | [diff] [blame] | 2 | |
| Ben Lindstrom | 226cfa0 | 2001-01-22 05:34:40 +0000 | [diff] [blame] | 3 | /* |
| 4 | * Author: Tatu Ylonen <ylo@cs.hut.fi> |
| 5 | * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland |
| 6 | * All rights reserved |
| 7 | * |
| 8 | * As far as I am concerned, the code I have written for this software |
| 9 | * can be used freely for any purpose. Any derived versions of this |
| 10 | * software must be clearly marked as such, and if the derived work is |
| 11 | * incompatible with the protocol description in the RFC file, it must be |
| 12 | * called by a name other than "ssh" or "Secure Shell". |
| 13 | */ |
| Ben Lindstrom | 226cfa0 | 2001-01-22 05:34:40 +0000 | [diff] [blame] | 14 | |
| 15 | /* |
| 16 | * Return the canonical name of the host in the other side of the current |
| 17 | * connection (as returned by packet_get_connection). The host name is |
| 18 | * cached, so it is efficient to call this several times. |
| 19 | */ |
| Ben Lindstrom | 16ae3d0 | 2001-07-04 04:02:36 +0000 | [diff] [blame] | 20 | const char *get_canonical_hostname(int); |
| Ben Lindstrom | 226cfa0 | 2001-01-22 05:34:40 +0000 | [diff] [blame] | 21 | |
| 22 | /* |
| Damien Miller | d83ff35 | 2001-01-30 09:19:34 +1100 | [diff] [blame] | 23 | * Returns the IP-address of the remote host as a string. The returned |
| Damien Miller | 3380426 | 2001-02-04 23:20:18 +1100 | [diff] [blame] | 24 | * string is cached and must not be freed. |
| Ben Lindstrom | 226cfa0 | 2001-01-22 05:34:40 +0000 | [diff] [blame] | 25 | */ |
| 26 | const char *get_remote_ipaddr(void); |
| 27 | |
| Ben Lindstrom | 16ae3d0 | 2001-07-04 04:02:36 +0000 | [diff] [blame] | 28 | const char *get_remote_name_or_ip(u_int, int); |
| Ben Lindstrom | f15a386 | 2001-04-05 23:32:17 +0000 | [diff] [blame] | 29 | |
| Damien Miller | d83ff35 | 2001-01-30 09:19:34 +1100 | [diff] [blame] | 30 | /* Returns the ipaddr/port number of the peer of the socket. */ |
| Ben Lindstrom | 16ae3d0 | 2001-07-04 04:02:36 +0000 | [diff] [blame] | 31 | char * get_peer_ipaddr(int); |
| 32 | int get_peer_port(int); |
| 33 | char * get_local_ipaddr(int); |
| 34 | char * get_local_name(int); |
| Ben Lindstrom | 226cfa0 | 2001-01-22 05:34:40 +0000 | [diff] [blame] | 35 | |
| 36 | /* Returns the port number of the remote/local host. */ |
| 37 | int get_remote_port(void); |
| 38 | int get_local_port(void); |