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47 lines
1.6 KiB
C
47 lines
1.6 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) 2007-2018, The Tor Project, Inc. */
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/* See LICENSE for licensing information */
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#ifndef CONTROL_CONNECTION_ST_H
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#define CONTROL_CONNECTION_ST_H
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#include "core/or/or.h"
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#include "core/or/connection_st.h"
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/** Subtype of connection_t for an connection to a controller. */
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struct control_connection_t {
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connection_t base_;
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uint64_t event_mask; /**< Bitfield: which events does this controller
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* care about?
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* EVENT_MAX_ is >31, so we need a 64 bit mask */
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/** True if we have sent a protocolinfo reply on this connection. */
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unsigned int have_sent_protocolinfo:1;
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/** True if we have received a takeownership command on this
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* connection. */
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unsigned int is_owning_control_connection:1;
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/** List of ephemeral onion services belonging to this connection. */
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smartlist_t *ephemeral_onion_services;
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/** If we have sent an AUTHCHALLENGE reply on this connection and
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* have not received a successful AUTHENTICATE command, points to
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* the value which the client must send to authenticate itself;
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* otherwise, NULL. */
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char *safecookie_client_hash;
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/** Amount of space allocated in incoming_cmd. */
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uint32_t incoming_cmd_len;
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/** Number of bytes currently stored in incoming_cmd. */
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uint32_t incoming_cmd_cur_len;
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/** A control command that we're reading from the inbuf, but which has not
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* yet arrived completely. */
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char *incoming_cmd;
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};
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#endif
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