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https://gitlab.torproject.org/tpo/core/tor.git
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91 lines
2.5 KiB
C
91 lines
2.5 KiB
C
/* Copyright (c) 2001 Matej Pfajfar.
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* Copyright (c) 2001-2004, Roger Dingledine.
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* Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
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* Copyright (c) 2007-2020, The Tor Project, Inc. */
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/* See LICENSE for licensing information */
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/**
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* @file relay_handshake.h
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* @brief Header for feature/relay/relay_handshake.c
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**/
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#ifndef TOR_CORE_OR_RELAY_HANDSHAKE_H
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#define TOR_CORE_OR_RELAY_HANDSHAKE_H
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#ifdef HAVE_MODULE_RELAY
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struct ed25519_keypair_t;
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int connection_or_send_certs_cell(or_connection_t *conn);
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int connection_or_send_auth_challenge_cell(or_connection_t *conn);
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var_cell_t *connection_or_compute_authenticate_cell_body(
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or_connection_t *conn,
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const int authtype,
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crypto_pk_t *signing_key,
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const struct ed25519_keypair_t *ed_signing_key,
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int server);
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int authchallenge_type_is_supported(uint16_t challenge_type);
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int authchallenge_type_is_better(uint16_t challenge_type_a,
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uint16_t challenge_type_b);
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MOCK_DECL(int,connection_or_send_authenticate_cell,
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(or_connection_t *conn, int type));
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#ifdef TOR_UNIT_TESTS
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extern int certs_cell_ed25519_disabled_for_testing;
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#endif
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#else /* !defined(HAVE_MODULE_RELAY) */
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static inline int
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connection_or_send_certs_cell(or_connection_t *conn)
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{
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(void)conn;
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tor_assert_nonfatal_unreached();
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return -1;
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}
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static inline int
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connection_or_send_auth_challenge_cell(or_connection_t *conn)
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{
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(void)conn;
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tor_assert_nonfatal_unreached();
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return -1;
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}
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static inline var_cell_t *
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connection_or_compute_authenticate_cell_body(
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or_connection_t *conn,
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const int authtype,
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crypto_pk_t *signing_key,
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const struct ed25519_keypair_t *ed_signing_key,
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int server)
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{
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(void)conn;
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(void)authtype;
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(void)signing_key;
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(void)ed_signing_key;
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(void)server;
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tor_assert_nonfatal_unreached();
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return NULL;
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}
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#define authchallenge_type_is_supported(t) (0)
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#define authchallenge_type_is_better(a, b) (0)
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static inline int
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connection_or_send_authenticate_cell(or_connection_t *conn, int type)
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{
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(void)conn;
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(void)type;
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tor_assert_nonfatal_unreached();
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return -1;
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}
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#ifdef TOR_UNIT_TESTS
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extern int certs_cell_ed25519_disabled_for_testing;
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#endif
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#endif /* defined(HAVE_MODULE_RELAY) */
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#endif /* !defined(TOR_CORE_OR_RELAY_HANDSHAKE_H) */
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