1  /*
 2   * Copyright (c) 1995, 1996, 1997 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  /* $Id$ */
35  
36  #include <stdio.h>
37  #include <stdlib.h>
38  #include <ctype.h>
39  #include <string.h>
40  #include <time.h>
41  #include <errno.h>
42  #ifdef HAVE_SYS_TYPES_H
43  #include <sys/types.h>
44  #endif
45  #ifdef HAVE_SYS_STAT_H
46  #include <sys/stat.h>
47  #endif
48  #ifdef HAVE_PWD_H
49  #include <pwd.h>
50  #endif
51  #ifdef HAVE_FCNTL_H
52  #include <fcntl.h>
53  #endif
54  #ifdef HAVE_UNISTD_H
55  #include <unistd.h>
56  #endif
57  #ifdef HAVE_IO_H
58  #include <io.h>
59  #endif
60  
61  #include <roken.h>
62  
63  #include <otp.h>
64  
65  #include <xdbm.h>
66  
67  #define OTPKEYS "/.otpkeys"
68  
69  #define OTP_DB		SYSCONFDIR "/otp"
70  #define OTP_DB_LOCK	SYSCONFDIR "/otp-lock"