lib/krb5/locate_plugin.h

   1 /*
   2  * Copyright (c) 2006 Kungliga Tekniska Högskolan
   3  * (Royal Institute of Technology, Stockholm, Sweden).
   4  * All rights reserved.
   5  *
   6  * Portions Copyright (c) 2010 Apple Inc. All rights reserved.
   7  *
   8  * Redistribution and use in source and binary forms, with or without
   9  * modification, are permitted provided that the following conditions
  10  * are met:
  11  *
  12  * 1. Redistributions of source code must retain the above copyright
  13  *    notice, this list of conditions and the following disclaimer.
  14  *
  15  * 2. Redistributions in binary form must reproduce the above copyright
  16  *    notice, this list of conditions and the following disclaimer in the
  17  *    documentation and/or other materials provided with the distribution.
  18  *
  19  * 3. Neither the name of the Institute nor the names of its contributors
  20  *    may be used to endorse or promote products derived from this software
  21  *    without specific prior written permission.
  22  *
  23  * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
  24  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  25  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  26  * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
  27  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  28  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  29  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  30  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  31  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  32  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  33  * SUCH DAMAGE.
  34  */
  35
  36 /* $Id$ */
  37
  38 #ifndef HEIMDAL_KRB5_LOCATE_PLUGIN_H
  39 #define HEIMDAL_KRB5_LOCATE_PLUGIN_H 1
  40
  41 #define KRB5_PLUGIN_LOCATE "service_locator"
  42 #define KRB5_PLUGIN_LOCATE_VERSION 1
  43 #define KRB5_PLUGIN_LOCATE_VERSION_0 0
  44 #define KRB5_PLUGIN_LOCATE_VERSION_1 1
  45 #define KRB5_PLUGIN_LOCATE_VERSION_2 2
  46
  47 enum locate_service_type {
  48     locate_service_kdc = 1,
  49     locate_service_master_kdc,
  50     locate_service_kadmin,
  51     locate_service_krb524,
  52     locate_service_kpasswd
  53 };
  54
  55 typedef krb5_error_code
  56 (KRB5_CALLCONV *krb5plugin_service_locate_lookup)
  57                                     (void *, unsigned long, enum locate_service_type,
  58                                      const char *, int, int,
  59                                      int (*)(void *,int,struct sockaddr *),
  60                                      void *);
  61
  62 #define KRB5_PLF_ALLOW_HOMEDIR      1
  63
  64 typedef krb5_error_code
  65 (KRB5_CALLCONV *krb5plugin_service_locate_lookup_old)
  66                                     (void *, enum locate_service_type,
  67                                      const char *, int, int,
  68                                      int (*)(void *,int,struct sockaddr *),
  69                                      void *);
  70
  71
  72 typedef struct krb5plugin_service_locate_ftable {
  73     int                 minor_version;
  74     krb5_error_code     (KRB5_CALLCONV *init)(krb5_context, void **);
  75     void                (KRB5_CALLCONV *fini)(void *);
  76     krb5plugin_service_locate_lookup_old old_lookup;
  77     krb5plugin_service_locate_lookup lookup; /* version 2 */
  78 } krb5plugin_service_locate_ftable;
  79
  80 #endif /* HEIMDAL_KRB5_LOCATE_PLUGIN_H */
  81