mirror of
https://gitlab.torproject.org/tpo/core/tor.git
synced 2024-11-13 14:43:46 +01:00
71 lines
1.9 KiB
C
71 lines
1.9 KiB
C
/* Copyright (c) 2001 Matej Pfajfar.
|
|
* Copyright (c) 2001-2004, Roger Dingledine.
|
|
* Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
|
|
* Copyright (c) 2007-2019, The Tor Project, Inc. */
|
|
/* See LICENSE for licensing information */
|
|
|
|
/**
|
|
* \file authmode.c
|
|
* \brief What kind of directory authority are we?
|
|
*
|
|
* If we're not an authority, these functions are all replaced with 0 in
|
|
* authmode.h.
|
|
**/
|
|
|
|
#include "core/or/or.h"
|
|
#include "app/config/config.h"
|
|
#include "feature/dirauth/authmode.h"
|
|
|
|
#include "feature/nodelist/routerinfo_st.h"
|
|
|
|
/** Return true iff we believe ourselves to be an authoritative
|
|
* directory server.
|
|
*/
|
|
int
|
|
authdir_mode(const or_options_t *options)
|
|
{
|
|
return options->AuthoritativeDir != 0;
|
|
}
|
|
/** Return true iff we are an authoritative directory server that is
|
|
* authoritative about receiving and serving descriptors of type
|
|
* <b>purpose</b> on its dirport.
|
|
*/
|
|
int
|
|
authdir_mode_handles_descs(const or_options_t *options, int purpose)
|
|
{
|
|
if (BUG(purpose < 0)) /* Deprecated. */
|
|
return authdir_mode(options);
|
|
else if (purpose == ROUTER_PURPOSE_GENERAL)
|
|
return authdir_mode_v3(options);
|
|
else if (purpose == ROUTER_PURPOSE_BRIDGE)
|
|
return authdir_mode_bridge(options);
|
|
else
|
|
return 0;
|
|
}
|
|
/** Return true iff we are an authoritative directory server that
|
|
* publishes its own network statuses.
|
|
*/
|
|
int
|
|
authdir_mode_publishes_statuses(const or_options_t *options)
|
|
{
|
|
if (authdir_mode_bridge(options))
|
|
return 0;
|
|
return authdir_mode(options);
|
|
}
|
|
/** Return true iff we are an authoritative directory server that
|
|
* tests reachability of the descriptors it learns about.
|
|
*/
|
|
int
|
|
authdir_mode_tests_reachability(const or_options_t *options)
|
|
{
|
|
return authdir_mode(options);
|
|
}
|
|
/** Return true iff we believe ourselves to be a bridge authoritative
|
|
* directory server.
|
|
*/
|
|
int
|
|
authdir_mode_bridge(const or_options_t *options)
|
|
{
|
|
return authdir_mode(options) && options->BridgeAuthoritativeDir != 0;
|
|
}
|