subversion/libsvn_fs/access.c

   1 /*
   2  * access.c:  shared code to manipulate svn_fs_access_t objects
   3  *
   4  * ====================================================================
   5  * Copyright (c) 2000-2004 CollabNet.  All rights reserved.
   6  *
   7  * This software is licensed as described in the file COPYING, which
   8  * you should have received as part of this distribution.  The terms
   9  * are also available at http://subversion.tigris.org/license-1.html.
  10  * If newer versions of this license are posted there, you may use a
  11  * newer version instead, at your option.
  12  *
  13  * This software consists of voluntary contributions made by many
  14  * individuals.  For exact contribution history, see the revision
  15  * history and logs, available at http://subversion.tigris.org/.
  16  * ====================================================================
  17  */
  18
  19 \f
  20 #include <assert.h>
  21 #include <apr_hash.h>
  22
  23 #include "svn_types.h"
  24 #include "svn_pools.h"
  25 #include "svn_fs.h"
  26
  27 #include "fs-loader.h"
  28
  29
  30
  31 svn_error_t *
  32 svn_fs_create_access(svn_fs_access_t **access_ctx,
  33                      const char *username,
  34                      apr_pool_t *pool)
  35 {
  36   svn_fs_access_t *ac;
  37
  38   assert(username != NULL);
  39
  40   ac = apr_pcalloc(pool, sizeof(*ac));
  41   ac->username = apr_pstrdup(pool, username);
  42   ac->lock_tokens = apr_hash_make(pool);
  43   *access_ctx = ac;
  44
  45   return SVN_NO_ERROR;
  46 }
  47
  48
  49 svn_error_t *
  50 svn_fs_set_access(svn_fs_t *fs,
  51                   svn_fs_access_t *access_ctx)
  52 {
  53   fs->access_ctx = access_ctx;
  54
  55   return SVN_NO_ERROR;
  56 }
  57
  58
  59 svn_error_t *
  60 svn_fs_get_access(svn_fs_access_t **access_ctx,
  61                   svn_fs_t *fs)
  62 {
  63   *access_ctx = fs->access_ctx;
  64
  65   return SVN_NO_ERROR;
  66 }
  67
  68
  69 svn_error_t *
  70 svn_fs_access_get_username(const char **username,
  71                            svn_fs_access_t *access_ctx)
  72 {
  73   *username = access_ctx->username;
  74
  75   return SVN_NO_ERROR;
  76 }
  77
  78
  79 svn_error_t *
  80 svn_fs_access_add_lock_token(svn_fs_access_t *access_ctx,
  81                              const char *token)
  82 {
  83   apr_hash_set(access_ctx->lock_tokens,
  84                token, APR_HASH_KEY_STRING, (void *) 1);
  85
  86   return SVN_NO_ERROR;
  87 }