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https://gitlab.torproject.org/tpo/core/tor.git
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Nick Mathewson
47 lines
1.4 KiB
C
47 lines
1.4 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 TOR_DISPATCH_NAMING_H
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#define TOR_DISPATCH_NAMING_H
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#include "lib/dispatch/msgtypes.h"
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#include <stddef.h>
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/**
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* Return an existing channel ID by name, allocating the channel ID if
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* if necessary. Returns ERROR_ID if we have run out of
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* channels
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*/
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channel_id_t get_channel_id(const char *);
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/**
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* Return the name corresponding to a given channel ID.
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**/
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const char *get_channel_id_name(channel_id_t);
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/**
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* Return the total number of _named_ channel IDs.
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**/
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size_t get_num_channel_ids(void);
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/* As above, but for messages. */
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message_id_t get_message_id(const char *);
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const char *get_message_id_name(message_id_t);
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size_t get_num_message_ids(void);
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/* As above, but for subsystems */
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subsys_id_t get_subsys_id(const char *);
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const char *get_subsys_id_name(subsys_id_t);
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size_t get_num_subsys_ids(void);
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/* As above, but for types. Note that types additionally must be
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* "defined", if any message is to use them. */
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msg_type_id_t get_msg_type_id(const char *);
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const char *get_msg_type_id_name(msg_type_id_t);
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size_t get_num_msg_type_ids(void);
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void dispatch_naming_init(void);
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#endif /* !defined(TOR_DISPATCH_NAMING_H) */
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