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Diffstat (limited to 'src/feature/rend/rend_intro_point_st.h')
-rw-r--r-- | src/feature/rend/rend_intro_point_st.h | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/src/feature/rend/rend_intro_point_st.h b/src/feature/rend/rend_intro_point_st.h deleted file mode 100644 index 4f0aa01523..0000000000 --- a/src/feature/rend/rend_intro_point_st.h +++ /dev/null @@ -1,81 +0,0 @@ -/* Copyright (c) 2001 Matej Pfajfar. - * Copyright (c) 2001-2004, Roger Dingledine. - * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2020, The Tor Project, Inc. */ -/* See LICENSE for licensing information */ - -/** - * @file rend_intro_point_st.h - * @brief v2 hidden service introduction point structure. - **/ - -#ifndef REND_INTRO_POINT_ST_H -#define REND_INTRO_POINT_ST_H - -struct replaycache_t; -struct crypto_pk_t; - -/** Introduction point information. Used both in rend_service_t (on - * the service side) and in rend_service_descriptor_t (on both the - * client and service side). */ -struct rend_intro_point_t { - extend_info_t *extend_info; /**< Extend info for connecting to this - * introduction point via a multi-hop path. */ - struct crypto_pk_t *intro_key; /**< Introduction key that replaces the - * service key, if this descriptor is V2. */ - - /** (Client side only) Flag indicating that a timeout has occurred - * after sending an INTRODUCE cell to this intro point. After a - * timeout, an intro point should not be tried again during the same - * hidden service connection attempt, but it may be tried again - * during a future connection attempt. */ - unsigned int timed_out : 1; - - /** (Client side only) The number of times we have failed to build a - * circuit to this intro point for some reason other than our - * circuit-build timeout. See also MAX_INTRO_POINT_REACHABILITY_FAILURES. */ - unsigned int unreachable_count : 3; - - /** (Service side only) Flag indicating that this intro point was - * included in the last HS descriptor we generated. */ - unsigned int listed_in_last_desc : 1; - - /** (Service side only) A replay cache recording the RSA-encrypted parts - * of INTRODUCE2 cells this intro point's circuit has received. This is - * used to prevent replay attacks. */ - struct replaycache_t *accepted_intro_rsa_parts; - - /** (Service side only) Count of INTRODUCE2 cells accepted from this - * intro point. - */ - int accepted_introduce2_count; - - /** (Service side only) Maximum number of INTRODUCE2 cells that this IP - * will accept. This is a random value between - * INTRO_POINT_MIN_LIFETIME_INTRODUCTIONS and - * INTRO_POINT_MAX_LIFETIME_INTRODUCTIONS. */ - int max_introductions; - - /** (Service side only) The time at which this intro point was first - * published, or -1 if this intro point has not yet been - * published. */ - time_t time_published; - - /** (Service side only) The time at which this intro point should - * (start to) expire, or -1 if we haven't decided when this intro - * point should expire. */ - time_t time_to_expire; - - /** (Service side only) The amount of circuit creation we've made to this - * intro point. This is incremented every time we do a circuit relaunch on - * this object which is triggered when the circuit dies but the node is - * still in the consensus. After MAX_INTRO_POINT_CIRCUIT_RETRIES, we give - * up on it. */ - unsigned int circuit_retries; - - /** (Service side only) Set if this intro point has an established circuit - * and unset if it doesn't. */ - unsigned int circuit_established:1; -}; - -#endif /* !defined(REND_INTRO_POINT_ST_H) */ |