src/feature/rend/rendcommon.h

   1 /* Copyright (c) 2001 Matej Pfajfar.
   2  * Copyright (c) 2001-2004, Roger Dingledine.
   3  * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
   4  * Copyright (c) 2007-2021, The Tor Project, Inc. */
   5 /* See LICENSE for licensing information */
   6
   7 /**
   8  * \file rendcommon.h
   9  * \brief Header file for rendcommon.c.
  10  **/
  11
  12 #ifndef TOR_RENDCOMMON_H
  13 #define TOR_RENDCOMMON_H
  14
  15 typedef enum rend_intro_point_failure_t {
  16   INTRO_POINT_FAILURE_GENERIC     = 0,
  17   INTRO_POINT_FAILURE_TIMEOUT     = 1,
  18   INTRO_POINT_FAILURE_UNREACHABLE = 2,
  19 } rend_intro_point_failure_t;
  20
  21 void rend_process_relay_cell(circuit_t *circ, const crypt_path_t *layer_hint,
  22                              int command, size_t length,
  23                              const uint8_t *payload);
  24
  25 void assert_circ_anonymity_ok(const origin_circuit_t *circ,
  26                               const or_options_t *options);
  27
  28 #endif /* !defined(TOR_RENDCOMMON_H) */
  29