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66 lines
2.5 KiB
C
66 lines
2.5 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 dir_server_st.h
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* @brief Trusted/fallback directory server structure.
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**/
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#ifndef DIR_SERVER_ST_H
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#define DIR_SERVER_ST_H
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#include "lib/cc/torint.h"
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#include "core/or/or.h"
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#include "feature/nodelist/routerstatus_st.h"
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struct smartlist_t;
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/** Represents information about a single trusted or fallback directory
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* server. */
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struct dir_server_t {
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char *description;
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char *nickname;
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char *address; /**< Hostname. */
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/* XX/teor - why do we duplicate the address and port fields here and in
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* fake_status? Surely we could just use fake_status (#17867). */
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tor_addr_t ipv4_addr;
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uint16_t ipv4_dirport; /**< Directory port. */
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uint16_t ipv4_orport; /**< OR port: Used for tunneling connections. */
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tor_addr_t ipv6_addr; /**< IPv6 address if present; AF_UNSPEC if not */
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uint16_t ipv6_orport; /**< OR port corresponding to ipv6_addr. */
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double weight; /** Weight used when selecting this node at random */
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char digest[DIGEST_LEN]; /**< Digest of identity key. */
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char v3_identity_digest[DIGEST_LEN]; /**< Digest of v3 (authority only,
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* high-security) identity key. */
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unsigned int is_running:1; /**< True iff we think this server is running. */
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unsigned int is_authority:1; /**< True iff this is a directory authority
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* of some kind. */
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/** True iff this server has accepted the most recent server descriptor
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* we tried to upload to it. */
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unsigned int has_accepted_serverdesc:1;
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/** What kind of authority is this? (Bitfield.) */
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dirinfo_type_t type;
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time_t addr_current_at; /**< When was the document that we derived the
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* address information from published? */
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/** Authority only. Can be null. If present, a list of auth_dirport_t
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* representing HTTP dirports for this authority. */
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struct smartlist_t *auth_dirports;
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routerstatus_t fake_status; /**< Used when we need to pass this trusted
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* dir_server_t to
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* directory_request_set_routerstatus.
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* as a routerstatus_t. Not updated by the
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* router-status management code!
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**/
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};
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#endif /* !defined(DIR_SERVER_ST_H) */
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