1 files changed, 80 insertions, 0 deletions
diff --git a/qpid/cpp/src/qpid/broker/amqp/SaslClient.h b/qpid/cpp/src/qpid/broker/amqp/SaslClient.h
new file mode 100644
index 0000000000..4d802f6f65
--- /dev/null
+++ b/qpid/cpp/src/qpid/broker/amqp/SaslClient.h
@@ -0,0 +1,80 @@
+#ifndef QPID_BROKER_AMQP_SASLCLIENT_H
+#define QPID_BROKER_AMQP_SASLCLIENT_H
+
+/*
+ *
+ * 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.
+ *
+ */
+#include "qpid/sys/ConnectionCodec.h"
+#include "qpid/sys/SecuritySettings.h"
+#include "qpid/amqp/SaslClient.h"
+#include <memory>
+#include <boost/shared_ptr.hpp>
+
+namespace qpid {
+class Sasl;
+namespace sys {
+class OutputControl;
+class SecurityLayer;
+}
+namespace broker {
+class Broker;
+namespace amqp {
+class Interconnect;
+
+/**
+ * Implementation of SASL client role for when broker connects to
+ * external peers.
+ */
+class SaslClient : public qpid::sys::ConnectionCodec, qpid::amqp::SaslClient
+{
+  public:
+    SaslClient(qpid::sys::OutputControl& out, const std::string& id, boost::shared_ptr<Interconnect>, std::auto_ptr<qpid::Sasl>,
+               const std::string& hostname, const std::string& allowedMechanisms, const qpid::sys::SecuritySettings&);
+    ~SaslClient();
+    std::size_t decode(const char* buffer, std::size_t size);
+    std::size_t encode(char* buffer, std::size_t size);
+    bool canEncode();
+    void closed();
+    bool isClosed() const;
+    qpid::framing::ProtocolVersion getVersion() const;
+  private:
+    qpid::sys::OutputControl& out;
+    boost::shared_ptr<Interconnect> connection;
+    std::auto_ptr<qpid::Sasl> sasl;
+    std::string hostname;
+    std::string allowedMechanisms;
+    qpid::sys::SecuritySettings transport;
+    bool readHeader;
+    bool writeHeader;
+    bool haveOutput;
+    enum {
+        NONE, FAILED, SUCCEEDED
+    } state;
+    std::auto_ptr<qpid::sys::SecurityLayer> securityLayer;
+
+    void mechanisms(const std::string&);
+    void challenge(const std::string&);
+    void challenge(); //null != empty string
+    void outcome(uint8_t result, const std::string&);
+    void outcome(uint8_t result);
+};
+}}} // namespace qpid::broker::amqp
+
+#endif  /*!QPID_BROKER_AMQP_SASLCLIENT_H*/