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authorhongbotian <hongbo.tianhongbo@huawei.com>2015-11-30 01:45:08 -0500
committerhongbotian <hongbo.tianhongbo@huawei.com>2015-11-30 01:45:08 -0500
commite8ec7aa8e38a93f5b034ac74cebce5de23710317 (patch)
treeaa031937bf856c1f8d6ad7877b8d2cb0224da5ef /rubbos/app/httpd-2.0.64/server/provider.c
parentcc40af334e619bb549038238507407866f774f8f (diff)
upload http
JIRA: BOTTLENECK-10 Change-Id: I7598427ff904df438ce77c2819ee48ac75ffa8da Signed-off-by: hongbotian <hongbo.tianhongbo@huawei.com>
Diffstat (limited to 'rubbos/app/httpd-2.0.64/server/provider.c')
-rw-r--r--rubbos/app/httpd-2.0.64/server/provider.c98
1 files changed, 98 insertions, 0 deletions
diff --git a/rubbos/app/httpd-2.0.64/server/provider.c b/rubbos/app/httpd-2.0.64/server/provider.c
new file mode 100644
index 00000000..10b5f88d
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+++ b/rubbos/app/httpd-2.0.64/server/provider.c
@@ -0,0 +1,98 @@
+/* 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 "apr_pools.h"
+#include "apr_hash.h"
+
+#include "ap_provider.h"
+
+static apr_hash_t *global_providers = NULL;
+
+static apr_status_t cleanup_global_providers(void *ctx)
+{
+ global_providers = NULL;
+ return APR_SUCCESS;
+}
+
+AP_DECLARE(apr_status_t) ap_register_provider(apr_pool_t *pool,
+ const char *provider_group,
+ const char *provider_name,
+ const char *provider_version,
+ const void *provider)
+{
+ apr_hash_t *provider_group_hash;
+ apr_hash_t *provider_version_hash;
+
+ if (global_providers == NULL) {
+ global_providers = apr_hash_make(pool);
+ apr_pool_cleanup_register(pool, NULL, cleanup_global_providers,
+ apr_pool_cleanup_null);
+ }
+
+ provider_group_hash = apr_hash_get(global_providers, provider_group,
+ APR_HASH_KEY_STRING);
+
+ if (!provider_group_hash) {
+ provider_group_hash = apr_hash_make(pool);
+ apr_hash_set(global_providers, provider_group, APR_HASH_KEY_STRING,
+ provider_group_hash);
+
+ }
+
+ provider_version_hash = apr_hash_get(provider_group_hash, provider_name,
+ APR_HASH_KEY_STRING);
+
+ if (!provider_version_hash) {
+ provider_version_hash = apr_hash_make(pool);
+ apr_hash_set(provider_group_hash, provider_name, APR_HASH_KEY_STRING,
+ provider_version_hash);
+
+ }
+
+ /* just set it. no biggy if it was there before. */
+ apr_hash_set(provider_version_hash, provider_version, APR_HASH_KEY_STRING,
+ provider);
+
+ return APR_SUCCESS;
+}
+
+AP_DECLARE(void *) ap_lookup_provider(const char *provider_group,
+ const char *provider_name,
+ const char *provider_version)
+{
+ apr_hash_t *provider_group_hash, *provider_name_hash;
+
+ if (global_providers == NULL) {
+ return NULL;
+ }
+
+ provider_group_hash = apr_hash_get(global_providers, provider_group,
+ APR_HASH_KEY_STRING);
+
+ if (provider_group_hash == NULL) {
+ return NULL;
+ }
+
+ provider_name_hash = apr_hash_get(provider_group_hash, provider_name,
+ APR_HASH_KEY_STRING);
+
+ if (provider_name_hash == NULL) {
+ return NULL;
+ }
+
+ return apr_hash_get(provider_name_hash, provider_version,
+ APR_HASH_KEY_STRING);
+}