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61e96248 | 1 | /* $OpenBSD: canohost.h,v 1.4 2001/02/03 10:08:37 markus Exp $ */ |
23c2a7a5 | 2 | |
42f11eb2 | 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 | */ | |
42f11eb2 | 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 | */ | |
61e96248 | 20 | const char *get_canonical_hostname(int reverse_mapping_check); |
42f11eb2 | 21 | |
22 | /* | |
865ac82e | 23 | * Returns the IP-address of the remote host as a string. The returned |
61e96248 | 24 | * string is cached and must not be freed. |
42f11eb2 | 25 | */ |
26 | const char *get_remote_ipaddr(void); | |
27 | ||
865ac82e | 28 | /* Returns the ipaddr/port number of the peer of the socket. */ |
29 | char * get_peer_ipaddr(int socket); | |
42f11eb2 | 30 | int get_peer_port(int sock); |
31 | ||
32 | /* Returns the port number of the remote/local host. */ | |
33 | int get_remote_port(void); | |
34 | int get_local_port(void); |