Moved files from BerliOS

git-svn-id: http://pescuma.googlecode.com/svn/trunk/Miranda@229 c086bb3d-8645-0410-b8da-73a8550f86e7

1 files changed, 143 insertions, 0 deletions

diff --git a/Plugins/jingle/libjingle/talk/base/httpserver.h b/Plugins/jingle/libjingle/talk/base/httpserver.h
new file mode 100644
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--- /dev/null
+++ b/Plugins/jingle/libjingle/talk/base/httpserver.h
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+/*
+ * libjingle
+ * Copyright 2004--2005, Google Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *  1. Redistributions of source code must retain the above copyright notice, 
+ *     this list of conditions and the following disclaimer.
+ *  2. Redistributions in binary form must reproduce the above copyright notice,
+ *     this list of conditions and the following disclaimer in the documentation
+ *     and/or other materials provided with the distribution.
+ *  3. The name of the author may not be used to endorse or promote products 
+ *     derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef TALK_BASE_HTTPSERVER_H__
+#define TALK_BASE_HTTPSERVER_H__
+
+#include <map>
+#include "talk/base/httpbase.h"
+
+namespace talk_base {
+
+class AsyncSocket;
+class HttpServer;
+class SocketAddress;
+
+//////////////////////////////////////////////////////////////////////
+// HttpServer
+//////////////////////////////////////////////////////////////////////
+
+const int HTTP_INVALID_CONNECTION_ID = 0;
+
+class HttpTransaction {
+public:
+  HttpTransaction(int connection_id) : connection_id_(connection_id) { }
+  ~HttpTransaction() { }
+
+  int connection_id() const { return connection_id_; }
+
+  HttpRequestData* request() { return &request_; }
+  HttpResponseData* response() { return &response_; }
+
+private:
+  int connection_id_;
+  HttpRequestData request_;
+  HttpResponseData response_;
+};
+
+class HttpServer {
+public:
+  HttpServer();
+  virtual ~HttpServer();
+
+  int HandleConnection(StreamInterface* stream);
+  // Due to sigslot issues, we can't destroy some streams at an arbitrary time.
+  sigslot::signal3<HttpServer*, int, StreamInterface*> SignalConnectionClosed;
+
+  // An HTTP request has been made, and is available in the transaction object.
+  // Populate the transaction's response, and then return the object via the
+  // Respond method.  Note that during this time, ownership of the transaction
+  // object is transferred, so it may be passed between threads, although
+  // respond must be called on the server's active thread.
+  sigslot::signal2<HttpServer*, HttpTransaction*> SignalHttpRequest;
+  void Respond(HttpTransaction* transaction);
+
+  // If you want to know when a request completes, listen to this event.
+  sigslot::signal3<HttpServer*, HttpTransaction*, int>
+    SignalHttpRequestComplete;
+
+  // Stop processing the connection indicated by connection_id.
+  // Unless force is true, the server will complete sending a response that is
+  // in progress.
+  void Close(int connection_id, bool force);
+  void CloseAll(bool force);
+
+private:
+  class Connection : private IHttpNotify {
+  public:
+    Connection(int connection_id, HttpServer* server);
+    virtual ~Connection();
+
+    void BeginProcess(StreamInterface* stream);
+    StreamInterface* EndProcess();
+    
+    void Respond(HttpTransaction* transaction);
+    void InitiateClose(bool force);
+
+    // IHttpNotify Interface
+    virtual HttpError onHttpHeaderComplete(bool chunked, size_t& data_size);
+    virtual void onHttpComplete(HttpMode mode, HttpError err);
+    virtual void onHttpClosed(HttpError err);
+  
+    int connection_id_;
+    HttpServer* server_;
+    HttpBase base_;
+    HttpTransaction* current_;
+    bool signalling_, close_;
+  };
+
+  Connection* Find(int connection_id);
+  void Remove(int connection_id);
+
+  friend class Connection;
+  typedef std::map<int,Connection*> ConnectionMap;
+
+  ConnectionMap connections_;
+  int next_connection_id_;
+};
+
+//////////////////////////////////////////////////////////////////////
+
+class HttpListenServer : public HttpServer, public sigslot::has_slots<> {
+public:
+  HttpListenServer(AsyncSocket* listener);
+  virtual ~HttpListenServer();
+
+  int Listen(const SocketAddress& address);
+  bool GetAddress(SocketAddress& address);
+
+private:
+  void OnReadEvent(AsyncSocket* socket);
+
+  AsyncSocket* listener_;
+};
+
+//////////////////////////////////////////////////////////////////////
+
+}  // namespace talk_base
+
+#endif // TALK_BASE_HTTPSERVER_H__