[openssh.git] / canohost.h

/*
 * 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 remote IP address as an ascii string.  The value need not be
 * freed by the caller.
 */
const char *get_remote_ipaddr(void);

/* Returns the port number of the peer of the 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);
Commit	Line	Data
42f11eb2	1	/*
	2	* Author: Tatu Ylonen <ylo@cs.hut.fi>
	3	* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
	4	* All rights reserved
	5	*
	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".
	11	*/
	12	/*
	13	* Returns the name of the machine at the other end of the socket. The
	14	* returned string should be freed by the caller.
	15	*/
	16	char *get_remote_hostname(int socket);
	17
	18	/*
	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.
	22	*/
	23	const char *get_canonical_hostname(void);
	24
	25	/*
	26	* Returns the remote IP address as an ascii string. The value need not be
	27	* freed by the caller.
	28	*/
	29	const char *get_remote_ipaddr(void);
	30
	31	/* Returns the port number of the peer of the socket. */
	32	int get_peer_port(int sock);
	33
	34	/* Returns the port number of the remote/local host. */
	35	int get_remote_port(void);
	36	int get_local_port(void);