[Opalvoip-svn] SF.net SVN: opalvoip: [18751] opal/trunk

[<rjo...@us...>]

Revision: 18751
          http://opalvoip.svn.sourceforge.net/opalvoip/?rev=18751&view=rev
Author:   rjongbloed
Date:     2007-10-22 22:36:42 -0700 (Mon, 22 Oct 2007)

Log Message:
-----------
Applied patch 1532406
Binding based on remote address interface selection.
Thanks Drazen Dimoti (jimbosimo)

Modified Paths:
--------------
    opal/trunk/include/opal/transports.h
    opal/trunk/src/opal/transports.cxx

Modified: opal/trunk/include/opal/transports.h
===================================================================
--- opal/trunk/include/opal/transports.h	2007-10-23 05:10:09 UTC (rev 18750)
+++ opal/trunk/include/opal/transports.h	2007-10-23 05:36:42 UTC (rev 18751)
@@ -242,6 +242,7 @@
       FullTSAP,
       Streamed,
       Datagram,
+      RouteInterface,
       NumBindOptions
     };
 
@@ -269,6 +270,10 @@
        binding is made. This is equivalent to translating the address to
        "tcp$*:0" so that only the overall protocol type is used.
 
+       With RouteInterface, the address is considered a remote address and the
+       created transport is bound only to the address associated with the
+       interface that would be used to get to that address.
+
        Also note that if the address has a trailing '+' character then the
        socket will be bound using the REUSEADDR option, where relevant.
       */

Modified: opal/trunk/src/opal/transports.cxx
===================================================================
--- opal/trunk/src/opal/transports.cxx	2007-10-23 05:10:09 UTC (rev 18750)
+++ opal/trunk/src/opal/transports.cxx	2007-10-23 05:36:42 UTC (rev 18751)
@@ -935,6 +935,14 @@
       port = 0;
       return address.GetIpAddress(ip);
 
+    case OpalTransportAddress::RouteInterface :
+      if (address.GetIpAndPort(ip, port))
+        ip = PIPSocket::GetRouteInterfaceAddress(ip);
+      else
+        ip = PIPSocket::GetDefaultIpAny();
+      port = 0;
+      return TRUE;
+
     default :
       port = endpoint.GetDefaultSignalPort();
       return address.GetIpAndPort(ip, port);


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