1 files changed, 80 insertions, 0 deletions
diff --git a/Plugins/jingle/libjingle/talk/xmpp/plainsaslhandler.h b/Plugins/jingle/libjingle/talk/xmpp/plainsaslhandler.h
new file mode 100644
index 0000000..e7d44b9
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+++ b/Plugins/jingle/libjingle/talk/xmpp/plainsaslhandler.h
@@ -0,0 +1,80 @@
+/*
+ * 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 _PLAINSASLHANDLER_H_
+#define _PLAINSASLHANDLER_H_
+
+#include "talk/xmpp/saslhandler.h"
+#include <algorithm>
+
+namespace buzz {
+
+class PlainSaslHandler : public SaslHandler {
+public:
+  PlainSaslHandler(const Jid & jid, const talk_base::CryptString & password, 
+      bool allow_plain) : jid_(jid), password_(password), 
+                          allow_plain_(allow_plain) {}
+    
+  virtual ~PlainSaslHandler() {}
+
+  // Should pick the best method according to this handler
+  // returns the empty string if none are suitable
+  virtual std::string ChooseBestSaslMechanism(const std::vector<std::string> & mechanisms, bool encrypted) {
+  
+    if (!encrypted && !allow_plain_) {
+      return "";
+    }
+    
+    std::vector<std::string>::const_iterator it = std::find(mechanisms.begin(), mechanisms.end(), "PLAIN");
+    if (it == mechanisms.end()) {
+      return "";
+    }
+    else {
+      return "PLAIN";
+    }
+  }
+
+  // Creates a SaslMechanism for the given mechanism name (you own it
+  // once you get it).  If not handled, return NULL.
+  virtual SaslMechanism * CreateSaslMechanism(const std::string & mechanism) {
+    if (mechanism == "PLAIN") {
+      return new SaslPlainMechanism(jid_, password_);
+    }
+    return NULL;
+  }
+  
+private:
+  Jid jid_;
+  talk_base::CryptString password_;
+  bool allow_plain_;
+};
+
+
+}
+
+#endif
+