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Diffstat (limited to 'subversion/libsvn_repos/authz_pool.c')
-rw-r--r--subversion/libsvn_repos/authz_pool.c226
1 files changed, 0 insertions, 226 deletions
diff --git a/subversion/libsvn_repos/authz_pool.c b/subversion/libsvn_repos/authz_pool.c
deleted file mode 100644
index f8ac52835876e..0000000000000
--- a/subversion/libsvn_repos/authz_pool.c
+++ /dev/null
@@ -1,226 +0,0 @@
-/*
- * authz_pool.c : pool of authorization objects
- *
- * ====================================================================
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- * ====================================================================
- */
-
-
-
-#include "svn_checksum.h"
-#include "svn_config.h"
-#include "svn_error.h"
-#include "svn_pools.h"
-
-#include "private/svn_dep_compat.h"
-#include "private/svn_mutex.h"
-#include "private/svn_object_pool.h"
-#include "private/svn_subr_private.h"
-#include "private/svn_repos_private.h"
-#include "private/svn_string_private.h"
-#include "private/svn_subr_private.h"
-
-#include "repos.h"
-
-/* Currently this structure is just a wrapper around a svn_config_t.
- */
-struct svn_authz_t
-{
- svn_config_t *cfg;
-};
-
-/* The wrapper object structure that we store in the object pool. It
- * combines the authz with the underlying config structures and their
- * identifying keys.
- */
-typedef struct authz_object_t
-{
- /* key = concatenation of AUTHZ_KEY and GROUPS_KEY */
- svn_membuf_t *key;
-
- /* keys used to identify AUTHZ_CFG and GROUPS_CFG */
- svn_membuf_t *authz_key;
- svn_membuf_t *groups_key;
-
- /* r/o references to configurations from the configuration pool.
- GROUPS_CFG may be NULL. */
- svn_config_t *authz_cfg;
- svn_config_t *groups_cfg;
-
- /* Case-sensitive config. */
- svn_authz_t *authz;
-} authz_object_t;
-
-/* Root data structure simply adding the config_pool to the basic object pool.
- */
-struct svn_repos__authz_pool_t
-{
- /* authz_object_t object storage */
- svn_object_pool__t *object_pool;
-
- /* factory and storage of (shared) configuration objects */
- svn_repos__config_pool_t *config_pool;
-};
-
-/* Return a combination of AUTHZ_KEY and GROUPS_KEY, allocated in POOL.
- * GROUPS_KEY may be NULL.
- */
-static svn_membuf_t *
-construct_key(svn_membuf_t *authz_key,
- svn_membuf_t *groups_key,
- apr_pool_t *pool)
-{
- svn_membuf_t *result = apr_pcalloc(pool, sizeof(*result));
- apr_size_t size;
- if (groups_key)
- {
- size = authz_key->size + groups_key->size;
- svn_membuf__create(result,size, pool);
- memcpy(result->data, authz_key->data, authz_key->size);
- memcpy((char *)result->data + authz_key->size,
- groups_key->data, groups_key->size);
- }
- else
- {
- size = authz_key->size;
- svn_membuf__create(result, size, pool);
- memcpy(result->data, authz_key->data, authz_key->size);
- }
-
- result->size = size;
- return result;
-}
-
-/* Implement svn_object_pool__getter_t on authz_object_t structures.
- */
-static void *
-getter(void *object,
- void *baton,
- apr_pool_t *pool)
-{
- return ((authz_object_t *)object)->authz;
-}
-
-/* API implementation */
-
-svn_error_t *
-svn_repos__authz_pool_create(svn_repos__authz_pool_t **authz_pool,
- svn_repos__config_pool_t *config_pool,
- svn_boolean_t thread_safe,
- apr_pool_t *pool)
-{
- svn_repos__authz_pool_t *result;
- svn_object_pool__t *object_pool;
-
- /* there is no setter as we don't need to update existing authz */
- SVN_ERR(svn_object_pool__create(&object_pool, getter, NULL, thread_safe,
- pool));
-
- result = apr_pcalloc(pool, sizeof(*result));
- result->object_pool = object_pool;
- result->config_pool = config_pool;
-
- *authz_pool = result;
- return SVN_NO_ERROR;
-}
-
-svn_error_t *
-svn_repos__authz_pool_get(svn_authz_t **authz_p,
- svn_repos__authz_pool_t *authz_pool,
- const char *path,
- const char *groups_path,
- svn_boolean_t must_exist,
- svn_repos_t *preferred_repos,
- apr_pool_t *pool)
-{
- apr_pool_t *authz_ref_pool
- = svn_object_pool__new_wrapper_pool(authz_pool->object_pool);
- authz_object_t *authz_ref
- = apr_pcalloc(authz_ref_pool, sizeof(*authz_ref));
- svn_boolean_t have_all_keys;
-
- /* read the configurations */
- SVN_ERR(svn_repos__config_pool_get(&authz_ref->authz_cfg,
- &authz_ref->authz_key,
- authz_pool->config_pool,
- path, must_exist, TRUE,
- preferred_repos, authz_ref_pool));
- have_all_keys = authz_ref->authz_key != NULL;
-
- if (groups_path)
- {
- SVN_ERR(svn_repos__config_pool_get(&authz_ref->groups_cfg,
- &authz_ref->groups_key,
- authz_pool->config_pool,
- groups_path, must_exist, TRUE,
- preferred_repos, authz_ref_pool));
- have_all_keys &= authz_ref->groups_key != NULL;
- }
-
- /* fall back to standard implementation in case we don't have all the
- * facts (i.e. keys). */
- if (!have_all_keys)
- return svn_error_trace(svn_repos_authz_read2(authz_p, path, groups_path,
- must_exist, pool));
-
- /* all keys are known and lookup is unambigious. */
- authz_ref->key = construct_key(authz_ref->authz_key,
- authz_ref->groups_key,
- authz_ref_pool);
-
- SVN_ERR(svn_object_pool__lookup((void **)authz_p, authz_pool->object_pool,
- authz_ref->key, NULL, pool));
- if (*authz_p)
- {
- svn_pool_destroy(authz_ref_pool);
- return SVN_NO_ERROR;
- }
-
- authz_ref->authz = apr_palloc(authz_ref_pool, sizeof(*authz_ref->authz));
- authz_ref->authz->cfg = authz_ref->authz_cfg;
-
- if (groups_path)
- {
- /* Easy out: we prohibit local groups in the authz file when global
- groups are being used. */
- if (svn_config_has_section(authz_ref->authz->cfg,
- SVN_CONFIG_SECTION_GROUPS))
- return svn_error_createf(SVN_ERR_AUTHZ_INVALID_CONFIG, NULL,
- "Error reading authz file '%s' with "
- "groups file '%s':"
- "Authz file cannot contain any groups "
- "when global groups are being used.",
- path, groups_path);
-
- /* We simply need to add the [Groups] section to the authz config.
- */
- svn_config__shallow_replace_section(authz_ref->authz->cfg,
- authz_ref->groups_cfg,
- SVN_CONFIG_SECTION_GROUPS);
- }
-
- /* Make sure there are no errors in the configuration. */
- SVN_ERR(svn_repos__authz_validate(authz_ref->authz, authz_ref_pool));
-
- SVN_ERR(svn_object_pool__insert((void **)authz_p, authz_pool->object_pool,
- authz_ref->key, authz_ref, NULL,
- authz_ref_pool, pool));
-
- return SVN_NO_ERROR;
-}
generated by cgit v1.2.3 (git 2.25.1) at 2025-08-02 17:04:33 +0000