tor/src/feature/hs/hs_dos.h
David Goulet 94a2221708 hs-v3: Privatize access to HS DoS consensus param
Remove the public functions returning the HS DoS consensus param or default
values as it is exclusively used internally now.

Rename the param_* variables to consensus_param_* for better code semantic.

Finally, make some private functions available to unit tests.

Signed-off-by: David Goulet <dgoulet@torproject.org>
2019-08-26 15:53:46 +03:00

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1,009 B
C

/* Copyright (c) 2019, The Tor Project, Inc. */
/* See LICENSE for licensing information */
/**
* \file hs_dos.h
* \brief Header file containing denial of service defenses for the HS
* subsystem for all versions.
**/
#ifndef TOR_HS_DOS_H
#define TOR_HS_DOS_H
#include "core/or/or_circuit_st.h"
#include "feature/nodelist/networkstatus_st.h"
/* Init */
void hs_dos_init(void);
/* Consensus. */
void hs_dos_consensus_has_changed(const networkstatus_t *ns);
/* Introduction Point. */
bool hs_dos_can_send_intro2(or_circuit_t *s_intro_circ);
void hs_dos_setup_default_intro2_defenses(or_circuit_t *circ);
#ifdef HS_DOS_PRIVATE
#ifdef TOR_UNIT_TESTS
STATIC uint32_t get_intro2_enable_consensus_param(const networkstatus_t *ns);
STATIC uint32_t get_intro2_rate_consensus_param(const networkstatus_t *ns);
STATIC uint32_t get_intro2_burst_consensus_param(const networkstatus_t *ns);
#endif /* define(TOR_UNIT_TESTS) */
#endif /* defined(HS_DOS_PRIVATE) */
#endif /* !defined(TOR_HS_DOS_H) */