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41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
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/* Copyright (c) 2016, The Tor Project, Inc. */
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/* See LICENSE for licensing information */
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/**
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* \file hs_intropoint.h
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* \brief Header file for hs_intropoint.c.
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**/
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#ifndef TOR_HS_INTRO_H
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#define TOR_HS_INTRO_H
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/* Authentication key type in an ESTABLISH_INTRO cell. */
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enum hs_intro_auth_key_type {
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HS_INTRO_AUTH_KEY_TYPE_LEGACY0 = 0x00,
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HS_INTRO_AUTH_KEY_TYPE_LEGACY1 = 0x01,
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HS_INTRO_AUTH_KEY_TYPE_ED25519 = 0x02,
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};
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int hs_intro_received_establish_intro(or_circuit_t *circ, const uint8_t *request,
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size_t request_len);
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MOCK_DECL(int, hs_intro_send_intro_established_cell,(or_circuit_t *circ));
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/* also used by rendservice.c */
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int hs_intro_circuit_is_suitable(const or_circuit_t *circ);
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#ifdef HS_INTROPOINT_PRIVATE
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STATIC int
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verify_establish_intro_cell(const hs_cell_establish_intro_t *out,
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const char *circuit_key_material,
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size_t circuit_key_material_len);
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STATIC void
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get_auth_key_from_establish_intro_cell(ed25519_public_key_t *auth_key_out,
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const hs_cell_establish_intro_t *cell);
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#endif /* HS_INTROPOINT_PRIVATE */
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#endif /* TOR_HS_INTRO_H */
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