Identities re-introduced

However, the "durable socket" behaviour wasn't re-added.
Identities are used solely for routing in REQ/REP pattern.

Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/src/session_base.hpp b/src/session_base.hpp
index 86a670f..c89628f 100644
--- a/src/session_base.hpp
+++ b/src/session_base.hpp
@@ -1,6 +1,7 @@
 /*
     Copyright (c) 2009-2011 250bpm s.r.o.
     Copyright (c) 2007-2009 iMatix Corporation
+    Copyright (c) 2011 VMware, Inc.
     Copyright (c) 2007-2011 Other contributors as noted in the AUTHORS file
 
     This file is part of 0MQ.
@@ -119,6 +120,10 @@ namespace zmq
         //  True is linger timer is running.
         bool has_linger_timer;
 
+        //  If true, identity is to be sent/recvd from the network.
+        bool send_identity;
+        bool recv_identity;
+
         //  Protocol and address to use when connecting.
         std::string protocol;
         std::string address;