From 548abd065f91bc1f238ac98c24edf410edf10356 Mon Sep 17 00:00:00 2001
From: Andrew Stitcher <astitcher@apache.org>
Date: Wed, 27 Jun 2007 21:05:50 +0000
Subject: Fixed missing POSIX implementation of Acceptor::getHost

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@551327 13f79535-47bb-0310-9956-ffa450edef68
---
 cpp/src/qpid/sys/posix/EventChannelAcceptor.cpp | 33 ++++++++++++++++---------
 cpp/src/qpid/sys/posix/Socket.cpp               | 17 +------------
 cpp/src/qpid/sys/posix/Socket.h                 |  2 +-
 3 files changed, 24 insertions(+), 28 deletions(-)

(limited to 'cpp/src')

diff --git a/cpp/src/qpid/sys/posix/EventChannelAcceptor.cpp b/cpp/src/qpid/sys/posix/EventChannelAcceptor.cpp
index cbda216cfc..a61a66c577 100644
--- a/cpp/src/qpid/sys/posix/EventChannelAcceptor.cpp
+++ b/cpp/src/qpid/sys/posix/EventChannelAcceptor.cpp
@@ -18,13 +18,7 @@
  * under the License.
  *
  */
-#include <iostream>
-
-#include <boost/assert.hpp>
-#include <boost/ptr_container/ptr_vector.hpp>
-#include <boost/ptr_container/ptr_deque.hpp>
-#include <boost/bind.hpp>
-#include <boost/scoped_ptr.hpp>
+#include "EventChannelConnection.h"
 
 #include "qpid/sys/ConnectionOutputHandler.h"
 #include "qpid/sys/ConnectionInputHandler.h"
@@ -35,7 +29,16 @@
 #include "qpid/framing/AMQFrame.h"
 #include "qpid/Exception.h"
 
-#include "EventChannelConnection.h"
+#include <sys/socket.h>
+#include <netdb.h>
+
+#include <boost/assert.hpp>
+#include <boost/ptr_container/ptr_vector.hpp>
+#include <boost/ptr_container/ptr_deque.hpp>
+#include <boost/bind.hpp>
+#include <boost/scoped_ptr.hpp>
+
+#include <iostream>
 
 namespace qpid {
 namespace sys {
@@ -100,11 +103,19 @@ EventChannelAcceptor::EventChannelAcceptor(
 uint16_t EventChannelAcceptor::getPort() const {
     return port;                // Immutable no need for lock.
 }
+
+std::string EventChannelAcceptor::getHost() const {
+    ::sockaddr_storage name; // big enough for any socket address    
+    ::socklen_t namelen = sizeof(name);
+    if (::getsockname(listener.fd(), (::sockaddr*)&name, &namelen) < 0)
+        throw QPID_POSIX_ERROR(errno);
     
-uint16_t EventChannelAcceptor::getPort() const {
-    return port;                // Immutable no need for lock.
+    char dispName[NI_MAXHOST];
+    if (int rc=::getnameinfo((::sockaddr*)&name, namelen, dispName, sizeof(dispName), 0, 0, NI_NUMERICHOST) != 0)
+    	throw QPID_POSIX_ERROR(rc);
+    return dispName;
 }
-    
+  
 void EventChannelAcceptor::run(ConnectionInputHandlerFactory* f) {
     {
         Mutex::ScopedLock l(lock);
diff --git a/cpp/src/qpid/sys/posix/Socket.cpp b/cpp/src/qpid/sys/posix/Socket.cpp
index 50cbfa7c4d..d46e7943d9 100644
--- a/cpp/src/qpid/sys/posix/Socket.cpp
+++ b/cpp/src/qpid/sys/posix/Socket.cpp
@@ -111,23 +111,8 @@ int Socket::listen(int port, int backlog)
 
     return ntohs(name.sin_port);
 }
-
-std::string getHost() const {
-    // TODO aconway 2007-06-11: Won't work for ip6
-    struct sockaddr_in name;    
-    socklen_t namelen = sizeof(name);
-    if (::getsockname(socket, (struct sockaddr*)&name, &namelen) < 0)
-        throw QPID_POSIX_ERROR(errno);
-    uint32_t addr = name.sin_host.s_addr;
-    ostringstream os;
-    os << uint8_t(addr >> 24) << '.'
-       << uint8_t(addr >> 16) << '.' 
-       << uint8_t(addr >> 8) << '.' 
-       << uint8_t(addr);
-    return os.str();
-}
     
-int Socket::fd() 
+int Socket::fd() const
 {
     return socket;
 }
diff --git a/cpp/src/qpid/sys/posix/Socket.h b/cpp/src/qpid/sys/posix/Socket.h
index 614221354f..ca87104471 100644
--- a/cpp/src/qpid/sys/posix/Socket.h
+++ b/cpp/src/qpid/sys/posix/Socket.h
@@ -63,7 +63,7 @@ class Socket
     int listen(int port = 0, int backlog = 10);
 
     /** Get file descriptor */
-    int fd(); 
+    int fd() const; 
     
   private:
     void init() const;
-- 
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