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0cb66fc900
This commit adds most of the work of #21859. It introduces hs_circuit.c functions that can handle the setup of e2e circuits for prop224 hidden services, and also for legacy hidden service clients. Entry points are: prop224 circuits: hs_circuit_setup_e2e_rend_circ() legacy client-side circuits: hs_circuit_setup_e2e_rend_circ_legacy_client() This commit swaps the old rendclient code to use the new API. I didn't try to accomodate the legacy service-side code in this API, since that's too tangled up and it would mess up the new API considerably IMO (all this service_pending_final_cpath_ref stuff is complicated and I didn't want to change it). Signed-off-by: David Goulet <dgoulet@torproject.org>
24 lines
650 B
C
24 lines
650 B
C
/* Copyright (c) 2017, The Tor Project, Inc. */
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/* See LICENSE for licensing information */
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/**
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* \file hs_circuit.h
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* \brief Header file containing circuit data for the whole HS subsytem.
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**/
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#ifndef TOR_HS_CIRCUIT_H
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#define TOR_HS_CIRCUIT_H
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#include "or.h"
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/* e2e circuit API. */
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int hs_circuit_setup_e2e_rend_circ(origin_circuit_t *circ,
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const uint8_t *ntor_key_seed,
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int is_service_side);
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int hs_circuit_setup_e2e_rend_circ_legacy_client(origin_circuit_t *circ,
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const uint8_t *rend_cell_body);
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#endif /* TOR_HS_CIRCUIT_H */
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