Adds a modified copy of talk/base to webrtc/base. It is the first step in migrating talk/base to webrtc/base.

BUG=N/A
R=andrew@webrtc.org, wu@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/12199004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@6107 4adac7df-926f-26a2-2b94-8c16560cd09d

webrtc/base/sslsocketfactory.h

@@ -0,0 +1,81 @@
+/*
+ *  Copyright 2007 The WebRTC Project Authors. All rights reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+#ifndef WEBRTC_BASE_SSLSOCKETFACTORY_H__
+#define WEBRTC_BASE_SSLSOCKETFACTORY_H__
+
+#include "webrtc/base/proxyinfo.h"
+#include "webrtc/base/socketserver.h"
+
+namespace rtc {
+
+///////////////////////////////////////////////////////////////////////////////
+// SslSocketFactory
+///////////////////////////////////////////////////////////////////////////////
+
+class SslSocketFactory : public SocketFactory {
+ public:
+  SslSocketFactory(SocketFactory* factory, const std::string& user_agent)
+     : factory_(factory), agent_(user_agent), autodetect_proxy_(true),
+       force_connect_(false), logging_level_(LS_VERBOSE), binary_mode_(false),
+       ignore_bad_cert_(false) {
+  }
+
+  void SetAutoDetectProxy() {
+    autodetect_proxy_ = true;
+  }
+  void SetForceConnect(bool force) {
+    force_connect_ = force;
+  }
+  void SetProxy(const ProxyInfo& proxy) {
+    autodetect_proxy_ = false;
+    proxy_ = proxy;
+  }
+  bool autodetect_proxy() const { return autodetect_proxy_; }
+  const ProxyInfo& proxy() const { return proxy_; }
+
+  void UseSSL(const char* hostname) { hostname_ = hostname; }
+  void DisableSSL() { hostname_.clear(); }
+  void SetIgnoreBadCert(bool ignore) { ignore_bad_cert_ = ignore; }
+  bool ignore_bad_cert() const { return ignore_bad_cert_; }
+
+  void SetLogging(LoggingSeverity level, const std::string& label, 
+                  bool binary_mode = false) {
+    logging_level_ = level;
+    logging_label_ = label;
+    binary_mode_ = binary_mode;
+  }
+
+  // SocketFactory Interface
+  virtual Socket* CreateSocket(int type);
+  virtual Socket* CreateSocket(int family, int type);
+
+  virtual AsyncSocket* CreateAsyncSocket(int type);
+  virtual AsyncSocket* CreateAsyncSocket(int family, int type);
+
+ private:
+  friend class ProxySocketAdapter;
+  AsyncSocket* CreateProxySocket(const ProxyInfo& proxy, int family, int type);
+
+  SocketFactory* factory_;
+  std::string agent_;
+  bool autodetect_proxy_, force_connect_;
+  ProxyInfo proxy_;
+  std::string hostname_, logging_label_;
+  LoggingSeverity logging_level_;
+  bool binary_mode_;
+  bool ignore_bad_cert_;
+};
+
+///////////////////////////////////////////////////////////////////////////////
+
+}  // namespace rtc
+
+#endif  // WEBRTC_BASE_SSLSOCKETFACTORY_H__