1/*
2 * Copyright (c) 1995 - 1999 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 *
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 *
13 * 2. Redistributions in binary form must reproduce the above copyright
14 *    notice, this list of conditions and the following disclaimer in the
15 *    documentation and/or other materials provided with the distribution.
16 *
17 * 3. Neither the name of the Institute nor the names of its contributors
18 *    may be used to endorse or promote products derived from this software
19 *    without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 */
33
34#include "kx.h"
35
36RCSID("$Id$");
37
38/*
39 * Set the common part of the context `kc'
40 */
41
42void
43context_set (kx_context *kc, const char *host, const char *user, int port,
44	     int debug_flag, int keepalive_flag, int tcp_flag)
45{
46    kc->thisaddr        = (struct sockaddr*)&kc->__ss_this;
47    kc->thataddr        = (struct sockaddr*)&kc->__ss_that;
48    kc->host		= host;
49    kc->user		= user;
50    kc->port		= port;
51    kc->debug_flag	= debug_flag;
52    kc->keepalive_flag	= keepalive_flag;
53    kc->tcp_flag	= tcp_flag;
54}
55
56/*
57 * dispatch functions
58 */
59
60void
61context_destroy (kx_context *kc)
62{
63    (*kc->destroy)(kc);
64}
65
66int
67context_authenticate (kx_context *kc, int s)
68{
69    return (*kc->authenticate)(kc, s);
70}
71
72int
73context_userok (kx_context *kc, char *user)
74{
75    return (*kc->userok)(kc, user);
76}
77
78ssize_t
79kx_read (kx_context *kc, int fd, void *buf, size_t len)
80{
81    return (*kc->read)(kc, fd, buf, len);
82}
83
84ssize_t
85kx_write (kx_context *kc, int fd, const void *buf, size_t len)
86{
87    return (*kc->write)(kc, fd, buf, len);
88}
89
90int
91copy_encrypted (kx_context *kc, int fd1, int fd2)
92{
93    return (*kc->copy_encrypted)(kc, fd1, fd2);
94}
95