mirror of
https://gitlab.torproject.org/tpo/core/tor.git
synced 2024-11-11 21:53:48 +01:00
39 lines
1.3 KiB
C
39 lines
1.3 KiB
C
|
/* Copyright (c) 2001 Matej Pfajfar.
|
||
|
|
* Copyright (c) 2001-2004, Roger Dingledine.
|
||
|
|
* Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
|
||
|
|
* Copyright (c) 2007-2015, The Tor Project, Inc. */
|
||
|
|
/* See LICENSE for licensing information */
|
||
|
|
|
||
|
|
/**
|
||
|
|
* \file circuitbuild.h
|
||
|
|
* \brief Header file for circuitbuild.c.
|
||
|
|
**/
|
||
|
|
#ifndef TOR_CHANNELPADDING_H
|
||
|
|
#define TOR_CHANNELPADDING_H
|
||
|
|
|
||
|
|
#include "channelpadding_negotiation.h"
|
||
|
|
|
||
|
|
typedef enum {
|
||
|
|
CHANNELPADDING_WONTPAD,
|
||
|
|
CHANNELPADDING_PADLATER,
|
||
|
|
CHANNELPADDING_PADDING_SCHEDULED,
|
||
|
|
CHANNELPADDING_PADDING_ALREADY_SCHEDULED,
|
||
|
|
CHANNELPADDING_PADDING_SENT,
|
||
|
|
} channelpadding_decision_t;
|
||
|
|
|
||
|
|
channelpadding_decision_t channelpadding_decide_to_pad_channel(channel_t
|
||
|
|
*chan);
|
||
|
|
int channelpadding_update_padding_for_channel(channel_t *,
|
||
|
|
const channelpadding_negotiate_t *);
|
||
|
|
|
||
|
|
void channelpadding_disable_padding_on_channel(channel_t *chan);
|
||
|
|
void channelpadding_reduce_padding_on_channel(channel_t *chan);
|
||
|
|
int channelpadding_send_enable_command(channel_t *chan, uint16_t low_timeout,
|
||
|
|
uint16_t high_timeout);
|
||
|
|
|
||
|
|
int channelpadding_get_circuits_available_timeout(void);
|
||
|
|
unsigned int channelpadding_get_channel_idle_timeout(const channel_t *, int);
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|