mirror of
https://gitlab.torproject.org/tpo/core/tor.git
synced 2024-12-06 19:41:15 +01:00
Nick Mathewson
51 lines
1.1 KiB
C
51 lines
1.1 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) 2007-2021, The Tor Project, Inc. */
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/* See LICENSE for licensing information */
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/**
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* @file evloop_sys.c
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* @brief Subsystem definition for the event loop module
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**/
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#include "orconfig.h"
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#include "lib/subsys/subsys.h"
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#include "lib/evloop/compat_libevent.h"
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#include "lib/evloop/evloop_sys.h"
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#include "lib/log/log.h"
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static int
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subsys_evloop_initialize(void)
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{
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if (tor_init_libevent_rng() < 0) {
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log_warn(LD_NET, "Problem initializing libevent RNG.");
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return -1;
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}
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return 0;
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}
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static void
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subsys_evloop_postfork(void)
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{
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#ifdef TOR_UNIT_TESTS
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tor_libevent_postfork();
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#endif
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}
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static void
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subsys_evloop_shutdown(void)
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{
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tor_libevent_free_all();
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}
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const struct subsys_fns_t sys_evloop = {
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.name = "evloop",
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SUBSYS_DECLARE_LOCATION(),
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.supported = true,
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.level = -20,
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.initialize = subsys_evloop_initialize,
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.shutdown = subsys_evloop_shutdown,
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.postfork = subsys_evloop_postfork,
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};
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