Merge branch 'maint-0.2.1_secfix' into maint-0.2.2_secfix

Conflicts:
	src/or/connection_or.c

1 files changed, 7 insertions, 0 deletions

diff --git a/src/or/connection_or.c b/src/or/connection_or.c
index c019f6592..27a34d3d1 100644
--- a/src/or/connection_or.c
+++ b/src/or/connection_or.c
@@ -548,6 +548,11 @@ connection_or_get_for_extend(const char *digest,
     tor_assert(tor_memeq(conn->identity_digest, digest, DIGEST_LEN));
     if (conn->_base.marked_for_close)
       continue;
+    /* Never return a connection on which the other end appears to be
+     * a client. */
+    if (conn->is_connection_with_client) {
+      continue;
+    }
     /* Never return a non-open connection. */
     if (conn->_base.state != OR_CONN_STATE_OPEN) {
       /* If the address matches, don't launch a new connection for this
@@ -808,6 +813,8 @@ connection_or_connect(const tor_addr_t *_addr, uint16_t port,
   conn->_base.state = OR_CONN_STATE_CONNECTING;
   control_event_or_conn_status(conn, OR_CONN_EVENT_LAUNCHED, 0);
 
+  conn->is_outgoing = 1;
+
   /* use a proxy server if available */
   if (options->HTTPSProxy) {
     using_proxy = 1;