1 files changed, 86 insertions, 0 deletions
diff --git a/Plugins/jingle/libjingle/talk/xmpp/prexmppauth.h b/Plugins/jingle/libjingle/talk/xmpp/prexmppauth.h
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+++ b/Plugins/jingle/libjingle/talk/xmpp/prexmppauth.h
@@ -0,0 +1,86 @@
+/*
+ * 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 _PREXMPPAUTH_H_
+#define _PREXMPPAUTH_H_
+
+#include "talk/base/cryptstring.h"
+#include "talk/base/sigslot.h"
+#include "talk/xmpp/saslhandler.h"
+
+namespace talk_base {
+  class SocketAddress;
+}
+
+namespace buzz {
+
+class Jid;
+class SaslMechanism;
+
+class CaptchaChallenge {
+ public:
+  CaptchaChallenge() : captcha_needed_(false) {}
+  CaptchaChallenge(const std::string& token, const std::string& url) 
+    : captcha_needed_(true), captcha_token_(token), captcha_image_url_(url) {
+  }
+
+  bool captcha_needed() const { return captcha_needed_; }
+  const std::string& captcha_token() const { return captcha_token_; }
+
+  // This url is relative to the gaia server.  Once we have better tools
+  // for cracking URLs, we should probably make this a full URL
+  const std::string& captcha_image_url() const { return captcha_image_url_; }
+
+ private:
+  bool captcha_needed_;
+  std::string captcha_token_;
+  std::string captcha_image_url_;
+};
+
+class PreXmppAuth : public SaslHandler {
+public:
+  virtual ~PreXmppAuth() {}
+  
+  virtual void StartPreXmppAuth(
+    const Jid & jid,
+    const talk_base::SocketAddress & server,
+    const talk_base::CryptString & pass,
+    const std::string & auth_cookie) = 0;
+  
+  sigslot::signal0<> SignalAuthDone;
+  
+  virtual bool IsAuthDone() = 0;
+  virtual bool IsAuthorized() = 0;
+  virtual bool HadError() = 0;
+  virtual int GetError() = 0;
+  virtual CaptchaChallenge GetCaptchaChallenge() = 0;
+  virtual std::string GetAuthCookie() = 0;
+};
+
+}
+
+#endif