From: Nick Mathewson <nickm@torproject.org>
Date: Tue, 6 Apr 2004 20:23:58 +0000 (+0000)
Subject: Set handshake_state to NULL before appending cpath hops
X-Git-Tag: tor-0.0.6incompat-merged~139
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ef438b894cf51a9bb2feeae6c8b8c6f37d187c73;p=thirdparty%2Ftor.git

Set handshake_state to NULL before appending cpath hops


svn:r1505
---

diff --git a/src/or/rendclient.c b/src/or/rendclient.c
index 566e6d945e..86f9b34faf 100644
--- a/src/or/rendclient.c
+++ b/src/or/rendclient.c
@@ -204,6 +204,9 @@ rend_client_receive_rendezvous(circuit_t *circ, const char *request, int request
     goto err;
   }
 
+  crypto_dh_free(hop->handshake_state);
+  hop->handshake_state = NULL;
+
   /* All is well. Extend the circuit. */
   circ->purpose = CIRCUIT_PURPOSE_C_REND_JOINED;
   hop->state = CPATH_STATE_OPEN;
diff --git a/src/or/rendservice.c b/src/or/rendservice.c
index c4dcd0979c..4325ec9e7a 100644
--- a/src/or/rendservice.c
+++ b/src/or/rendservice.c
@@ -588,6 +588,9 @@ rend_service_rendezvous_is_ready(circuit_t *circuit)
     goto err;
   }
 
+  crypto_dh_free(hop->handshake_state);
+  hop->handshake_state = NULL;
+
   /* Append the cpath entry. */
   hop->state = CPATH_STATE_OPEN;
   onion_append_to_cpath(&circuit->cpath, hop);