From f5ce81f2893ec0707c2f4346740878e68b51e13a Mon Sep 17 00:00:00 2001
From: Martin Sustrik <sustrik@250bpm.com>
Date: Sat, 13 Feb 2010 14:07:30 +0100
Subject: Multi-hop REQ/REP, part VIII., new blob_t type used for holding
 identity

---
 src/i_engine.hpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'src/i_engine.hpp')

diff --git a/src/i_engine.hpp b/src/i_engine.hpp
index bcb4297..d64027d 100644
--- a/src/i_engine.hpp
+++ b/src/i_engine.hpp
@@ -22,6 +22,8 @@
 
 #include <stddef.h>
 
+#include "blob.hpp"
+
 namespace zmq
 {
 
@@ -42,8 +44,7 @@ namespace zmq
         //  Start tracing the message route. Engine should add the identity
         //  supplied to all inbound messages and trim identity from all the
         //  outbound messages.
-        virtual void traceroute (unsigned char *identity_,
-            size_t identity_size_) = 0;
+        virtual void traceroute (const blob_t &identity_) = 0;
     };
 
 }
-- 
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