LCOV - code coverage report
Current view: top level - source4/heimdal/lib/krb5 - pcache.c (source / functions) Hit Total Coverage
Test: coverage report for abartlet/fix-coverage dd10fb34 Lines: 5 13 38.5 %
Date: 2021-09-23 10:06:22 Functions: 1 1 100.0 %

          Line data    Source code
       1             : /***********************************************************************
       2             :  * Copyright (c) 2010, Secure Endpoints Inc.
       3             :  * All rights reserved.
       4             :  *
       5             :  * Redistribution and use in source and binary forms, with or without
       6             :  * modification, are permitted provided that the following conditions
       7             :  * are met:
       8             :  *
       9             :  * - Redistributions of source code must retain the above copyright
      10             :  *   notice, this list of conditions and the following disclaimer.
      11             :  *
      12             :  * - Redistributions in binary form must reproduce the above copyright
      13             :  *   notice, this list of conditions and the following disclaimer in
      14             :  *   the documentation and/or other materials provided with the
      15             :  *   distribution.
      16             :  *
      17             :  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
      18             :  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
      19             :  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
      20             :  * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
      21             :  * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
      22             :  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
      23             :  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
      24             :  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
      25             :  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
      26             :  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
      27             :  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
      28             :  * OF THE POSSIBILITY OF SUCH DAMAGE.
      29             :  *
      30             :  **********************************************************************/
      31             : 
      32             : #include "krb5_locl.h"
      33             : #include "ccache_plugin.h"
      34             : #ifdef HAVE_DLFCN_H
      35             : #include <dlfcn.h>
      36             : #endif
      37             : #include <assert.h>
      38             : 
      39             : krb5_error_code
      40      908739 : _krb5_load_ccache_plugins(krb5_context context)
      41             : {
      42      908739 :     struct krb5_plugin * plist = NULL;
      43             :     struct krb5_plugin *p;
      44             :     krb5_error_code code;
      45             : 
      46      908739 :     code = _krb5_plugin_find(context, PLUGIN_TYPE_DATA, KRB5_PLUGIN_CCACHE,
      47             :                              &plist);
      48      908739 :     if (code)
      49      894453 :         return code;
      50             : 
      51           0 :     for (p = plist; p != NULL; p = _krb5_plugin_get_next(p)) {
      52             :         krb5_cc_ops * ccops;
      53             :         krb5_error_code c_load;
      54             : 
      55           0 :         ccops = _krb5_plugin_get_symbol(p);
      56           0 :         if (ccops != NULL && ccops->version == KRB5_CC_OPS_VERSION) {
      57           0 :             c_load = krb5_cc_register(context, ccops, TRUE);
      58           0 :             if (c_load != 0)
      59           0 :                 code = c_load;
      60             :         }
      61             :     }
      62             : 
      63           0 :     _krb5_plugin_free(plist);
      64             : 
      65           0 :     return code;
      66             : }

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