lib/kadm5/destroy_s.c

   1 /*
   2  * Copyright (c) 1997 - 2000 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 "kadm5_locl.h"
  35
  36 RCSID("$Id$");
  37
  38 /*
  39  * dealloc a `kadm5_config_params'
  40  */
  41
  42 static void
  43 destroy_config (kadm5_config_params *c)
  44 {
  45     free (c->realm);
  46     free (c->dbname);
  47     free (c->acl_file);
  48     free (c->stash_file);
  49 }
  50
  51 /*
  52  * dealloc a kadm5_log_context
  53  */
  54
  55 static void
  56 destroy_kadm5_log_context (kadm5_log_context *c)
  57 {
  58     free (c->log_file);
  59     rk_closesocket (c->socket_fd);
  60 #ifdef NO_UNIX_SOCKETS
  61     if (c->socket_info) {
  62         freeaddrinfo(c->socket_info);
  63         c->socket_info = NULL;
  64     }
  65 #endif
  66 }
  67
  68 /*
  69  * destroy a kadm5 handle
  70  */
  71
  72 kadm5_ret_t
  73 kadm5_s_destroy(void *server_handle)
  74 {
  75     kadm5_ret_t ret;
  76     kadm5_server_context *context = server_handle;
  77     krb5_context kcontext = context->context;
  78
  79     ret = context->db->hdb_destroy(kcontext, context->db);
  80     destroy_kadm5_log_context (&context->log_context);
  81     destroy_config (&context->config);
  82     krb5_free_principal (kcontext, context->caller);
  83     if(context->my_context)
  84         krb5_free_context(kcontext);
  85     free (context);
  86     return ret;
  87 }