Backport fix for bug 997.

Backporting 6a32beb and ca8708a.

1 files changed, 6 insertions, 21 deletions

diff --git a/src/or/connection_edge.c b/src/or/connection_edge.c
index 9b1f73791..83a7543c3 100644
--- a/src/or/connection_edge.c
+++ b/src/or/connection_edge.c
@@ -1683,27 +1683,12 @@ connection_ap_handshake_rewrite_and_attach(edge_connection_t *conn,
       if (conn->rend_data->auth_type == REND_NO_AUTH)
         rend_client_refetch_renddesc(conn->rend_data->onion_address);
     } else { /* r > 0 */
-/** How long after we receive a hidden service descriptor do we consider
- * it valid? */
-#define NUM_SECONDS_BEFORE_HS_REFETCH (60*15)
-      if (now - entry->received < NUM_SECONDS_BEFORE_HS_REFETCH) {
-        conn->_base.state = AP_CONN_STATE_CIRCUIT_WAIT;
-        log_info(LD_REND, "Descriptor is here and fresh enough. Great.");
-        if (connection_ap_handshake_attach_circuit(conn) < 0) {
-          if (!conn->_base.marked_for_close)
-            connection_mark_unattached_ap(conn, END_STREAM_REASON_CANT_ATTACH);
-          return -1;
-        }
-      } else {
-        conn->_base.state = AP_CONN_STATE_RENDDESC_WAIT;
-        log_info(LD_REND, "Stale descriptor %s. Re-fetching.",
-                 safe_str(conn->rend_data->onion_address));
-        /* Fetch both, v0 and v2 rend descriptors in parallel. Use whichever
-         * arrives first. Exception: When using client authorization, only
-         * fetch v2 descriptors.*/
-        rend_client_refetch_v2_renddesc(conn->rend_data);
-        if (conn->rend_data->auth_type == REND_NO_AUTH)
-          rend_client_refetch_renddesc(conn->rend_data->onion_address);
+      conn->_base.state = AP_CONN_STATE_CIRCUIT_WAIT;
+      log_info(LD_REND, "Descriptor is here and fresh enough. Great.");
+      if (connection_ap_handshake_attach_circuit(conn) < 0) {
+        if (!conn->_base.marked_for_close)
+          connection_mark_unattached_ap(conn, END_STREAM_REASON_CANT_ATTACH);
+        return -1;
       }
     }
     return 0;