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06ccf12258
Pass the IPv4 before the IPv6 like all our other interfaces. Changes unreleased code related to #40043. Closes #40045 Signed-off-by: David Goulet <dgoulet@torproject.org>
57 lines
1.8 KiB
C
57 lines
1.8 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) 2007-2020, The Tor Project, Inc. */
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/* See LICENSE for licensing information */
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/**
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* \file describe.h
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* \brief Header file for describe.c.
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**/
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#ifndef TOR_DESCRIBE_H
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#define TOR_DESCRIBE_H
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struct extend_info_t;
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struct node_t;
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struct routerinfo_t;
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struct routerstatus_t;
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const char *extend_info_describe(const struct extend_info_t *ei);
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const char *node_describe(const struct node_t *node);
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const char *router_describe(const struct routerinfo_t *ri);
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const char *routerstatus_describe(const struct routerstatus_t *ri);
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void router_get_verbose_nickname(char *buf, const routerinfo_t *router);
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#if defined(DESCRIBE_PRIVATE) || defined(TOR_UNIT_TESTS)
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/**
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* Longest allowed output for an IPv4 address "255.255.255.255", with NO
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* terminating NUL.
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*/
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#define IPV4_BUF_LEN_NO_NUL 15
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/**
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* Longest allowed output of format_node_description, plus 1 character for
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* NUL. This allows space for:
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* "$FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF~xxxxxxxxxxxxxxxxxxx at"
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* " 255.255.255.255 and [ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255]"
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* plus a terminating NUL.
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*/
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#define NODE_DESC_BUF_LEN \
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(MAX_VERBOSE_NICKNAME_LEN+4+IPV4_BUF_LEN_NO_NUL+5+TOR_ADDR_BUF_LEN)
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#endif /* defined(DESCRIBE_PRIVATE) || defined(TOR_UNIT_TESTS) */
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#ifdef TOR_UNIT_TESTS
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STATIC const char *format_node_description(char *buf,
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const char *id_digest,
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const char *nickname,
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const tor_addr_t *ipv4_addr,
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const tor_addr_t *ipv6_addr);
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#endif /* defined(TOR_UNIT_TESTS) */
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#endif /* !defined(TOR_DESCRIBE_H) */
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