155682Smarkm/*
2233294Sstas * Copyright (c) 1997, 1998, 1999 Kungliga Tekniska H��gskolan
3233294Sstas * (Royal Institute of Technology, Stockholm, Sweden).
4233294Sstas * All rights reserved.
555682Smarkm *
6233294Sstas * Redistribution and use in source and binary forms, with or without
7233294Sstas * modification, are permitted provided that the following conditions
8233294Sstas * are met:
955682Smarkm *
10233294Sstas * 1. Redistributions of source code must retain the above copyright
11233294Sstas *    notice, this list of conditions and the following disclaimer.
1255682Smarkm *
13233294Sstas * 2. Redistributions in binary form must reproduce the above copyright
14233294Sstas *    notice, this list of conditions and the following disclaimer in the
15233294Sstas *    documentation and/or other materials provided with the distribution.
1655682Smarkm *
17233294Sstas * 3. Neither the name of the Institute nor the names of its contributors
18233294Sstas *    may be used to endorse or promote products derived from this software
19233294Sstas *    without specific prior written permission.
2055682Smarkm *
21233294Sstas * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
22233294Sstas * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23233294Sstas * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24233294Sstas * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
25233294Sstas * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26233294Sstas * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27233294Sstas * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28233294Sstas * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29233294Sstas * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30233294Sstas * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31233294Sstas * SUCH DAMAGE.
3255682Smarkm */
3355682Smarkm
34233294Sstas/* $Id$ */
3555682Smarkm
3655682Smarkmvoid write_token (int sock, gss_buffer_t buf);
3755682Smarkmvoid read_token (int sock, gss_buffer_t buf);
3855682Smarkm
3955682Smarkmvoid gss_print_errors (int min_stat);
4055682Smarkm
4155682Smarkmvoid gss_verr(int exitval, int status, const char *fmt, va_list ap)
4255682Smarkm    __attribute__ ((format (printf, 3, 0)));
4355682Smarkm
4455682Smarkmvoid gss_err(int exitval, int status, const char *fmt, ...)
4555682Smarkm    __attribute__ ((format (printf, 3, 4)));
46178825Sdfr
47178825Sdfrgss_OID select_mech(const char *);
48178825Sdfr
49178825Sdfrvoid print_gss_name(const char *, gss_name_t);
50