Import of qpid from etp:

  URL: https://etp.108.redhat.com/svn/etp/trunk/blaze
  Repository Root: https://etp.108.redhat.com/svn/etp
  Repository UUID: 06e15bec-b515-0410-bef0-cc27a458cf48
  Revision: 608



git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@447994 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 81 insertions, 0 deletions

diff --git a/cpp/common/io/src/BlockingAPRAcceptor.cpp b/cpp/common/io/src/BlockingAPRAcceptor.cpp
new file mode 100644
index 0000000000..380318bcfa
--- /dev/null
+++ b/cpp/common/io/src/BlockingAPRAcceptor.cpp
@@ -0,0 +1,81 @@
+/*
+ *
+ * Copyright (c) 2006 The Apache Software Foundation
+ *
+ * Licensed 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 <iostream>
+#include "BlockingAPRAcceptor.h"
+#include "APRBase.h"
+#include "APRThreadFactory.h"
+
+using namespace qpid::concurrent;
+using namespace qpid::framing;
+using namespace qpid::io;
+
+BlockingAPRAcceptor::BlockingAPRAcceptor(bool _debug, int c) : connectionBacklog(c),
+                                                             threadFactory(new APRThreadFactory()),
+                                                             debug(_debug){
+    
+    APRBase::increment();
+    CHECK_APR_SUCCESS(apr_pool_create(&apr_pool, NULL));
+}
+
+void BlockingAPRAcceptor::bind(int port, SessionHandlerFactory* factory){
+    apr_sockaddr_t* address;
+    CHECK_APR_SUCCESS(apr_sockaddr_info_get(&address, APR_ANYADDR, APR_UNSPEC, port, APR_IPV4_ADDR_OK, apr_pool));
+    CHECK_APR_SUCCESS(apr_socket_create(&socket, APR_INET, SOCK_STREAM, APR_PROTO_TCP, apr_pool));
+    CHECK_APR_SUCCESS(apr_socket_bind(socket, address));
+    CHECK_APR_SUCCESS(apr_socket_listen(socket, connectionBacklog));
+    running = true;
+    std::cout << "Listening on port " << port << "..." << std::endl;
+    while(running){
+        apr_socket_t* client;
+        apr_status_t status = apr_socket_accept(&client, socket, apr_pool);
+        if(status == APR_SUCCESS){
+            //configure socket:
+            CHECK_APR_SUCCESS(apr_socket_timeout_set(client, 1000000/* i.e. 1 sec*/));
+            CHECK_APR_SUCCESS(apr_socket_opt_set(client, APR_TCP_NODELAY, 1));
+            CHECK_APR_SUCCESS(apr_socket_opt_set(client, APR_SO_SNDBUF, 32768));
+            CHECK_APR_SUCCESS(apr_socket_opt_set(client, APR_SO_RCVBUF, 32768));
+            
+            BlockingAPRSessionContext* session = new BlockingAPRSessionContext(client, threadFactory, this, debug);
+            session->init(factory->create(session));
+            sessions.push_back(session);
+        }else{
+            running = false;
+            if(status != APR_EINTR){
+                std::cout << "ERROR: " << get_desc(status) << std::endl;
+            }
+        }
+    }
+    for(iterator i = sessions.begin(); i < sessions.end(); i++){
+        (*i)->shutdown();
+    }
+
+    CHECK_APR_SUCCESS(apr_socket_close(socket));
+}
+
+BlockingAPRAcceptor::~BlockingAPRAcceptor(){
+    delete threadFactory;
+    apr_pool_destroy(apr_pool);
+    APRBase::decrement();
+}
+
+
+void BlockingAPRAcceptor::closed(BlockingAPRSessionContext* session){
+    sessions.erase(find(sessions.begin(), sessions.end(), session));
+    delete this;
+}
+