Adding upstream version 11.74.

Signed-off-by: Daniel Baumann <daniel@debian.org>

apache2/mod_qos.h

@@ -0,0 +1,79 @@
+/* -*-mode: c; indent-tabs-mode: nil; c-basic-offset: 2; -*-
+ */
+
+/**
+ * mod_qos.h: Quality of service module for Apache Web Server.
+ *
+ * The Apache Web Servers requires threads and processes to serve
+ * requests. Each TCP connection to the web server occupies one
+ * thread or process. Sometimes, a server gets too busy to serve
+ * every request due the lack of free processes or threads.
+ *
+ * This module implements control mechanisms that can provide
+ * different priority to different requests.
+ *
+ * See http://mod-qos.sourceforge.net/ for further
+ * details.
+ *
+ * Copyright (C) 2023 Pascal Buchbinder
+ *
+ * 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.
+ *
+ */
+
+#ifndef __MOD_QOS_H__
+#define __MOD_QOS_H__
+
+/**************************************************************************
+ * Hooks 
+ **************************************************************************/
+#if !defined(WIN32)
+#define QOS_DECLARE(type)            type
+#define QOS_DECLARE_NONSTD(type)     type
+#define QOS_DECLARE_DATA
+#elif defined(QOS_DECLARE_STATIC)
+#define QOS_DECLARE(type)            type __stdcall
+#define QOS_DECLARE_NONSTD(type)     type
+#define QOS_DECLARE_DATA
+#elif defined(QOS_DECLARE_EXPORT)
+#define QOS_DECLARE(type)            __declspec(dllexport) type __stdcall
+#define QOS_DECLARE_NONSTD(type)     __declspec(dllexport) type
+#define QOS_DECLARE_DATA             __declspec(dllexport)
+#else
+#define QOS_DECLARE(type)            __declspec(dllimport) type __stdcall
+#define QOS_DECLARE_NONSTD(type)     __declspec(dllimport) type
+#define QOS_DECLARE_DATA             __declspec(dllimport)
+#endif
+
+#define QOS_OPTIONAL_HOOK(name,fn,pre,succ,order) \
+        APR_OPTIONAL_HOOK(qos,name,fn,pre,succ,order)
+
+/**
+ * mod_qos.h header file defining hooks for path/query
+ * decoding (used by QS_Deny* and QS_Permit* rules).
+ *
+ * Define QS_MOD_EXT_HOOKS in order to enable these hooks
+ * within mod_qos.c.
+ */
+
+/* hook to decode/unescape the path portion of the request uri */
+APR_DECLARE_EXTERNAL_HOOK(qos, QOS, apr_status_t, path_decode_hook,
+                          (request_rec *r, char **path, int *len))
+/* hook to decode/unescape the query portion of the request uri */
+APR_DECLARE_EXTERNAL_HOOK(qos, QOS, apr_status_t, query_decode_hook,
+                          (request_rec *r, char **query, int *len))
+
+#endif /* __MOD_QOS_H__ */