Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 65 insertions, 0 deletions

diff --git a/src/jaegertracing/thrift/contrib/zeromq/TZmqClient.h b/src/jaegertracing/thrift/contrib/zeromq/TZmqClient.h
new file mode 100644
index 000000000..df16e03af
--- /dev/null
+++ b/src/jaegertracing/thrift/contrib/zeromq/TZmqClient.h
@@ -0,0 +1,65 @@
+/*
+ * 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.
+ */
+
+#ifndef _THRIFT_TRANSPORT_TZMQCLIENT_H_
+#define _THRIFT_TRANSPORT_TZMQCLIENT_H_ 1
+
+#include <zmq.hpp>
+#include <thrift/transport/TBufferTransports.h>
+
+namespace apache { namespace thrift { namespace transport {
+
+class TZmqClient : public TTransport {
+ public:
+  TZmqClient(zmq::context_t& ctx, const std::string& endpoint, int type)
+    : sock_(ctx, type)
+    , endpoint_(endpoint)
+    , wbuf_()
+    , rbuf_()
+    , msg_()
+    , zmq_type_(type)
+  {}
+
+  void open() {
+    if(zmq_type_ == ZMQ_PUB) {
+      sock_.bind(endpoint_.c_str());
+    }
+    else {
+      sock_.connect(endpoint_.c_str());
+    }
+  }
+
+  uint32_t read_virt(uint8_t* buf, uint32_t len);
+
+  void write_virt(const uint8_t* buf, uint32_t len);
+
+  uint32_t writeEnd();
+
+ protected:
+  zmq::socket_t sock_;
+  std::string endpoint_;
+  TMemoryBuffer wbuf_;
+  TMemoryBuffer rbuf_;
+  zmq::message_t msg_;
+  int zmq_type_;
+};
+
+}}} // apache::thrift::transport
+
+#endif // #ifndef _THRIFT_TRANSPORT_TZMQCLIENT_H_