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/*
* This file is part of PowerDNS or dnsdist.
* Copyright -- PowerDNS.COM B.V. and its contributors
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* In addition, for the avoidance of any doubt, permission is granted to
* link this program with OpenSSL and to (re)distribute the binaries
* produced as the result of such linking.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#pragma once
#include "namespaces.hh"
struct EDNSExtendedError
{
enum class code : uint16_t
{
Other = 0,
UnsupportedDNSKEYAlgorithm = 1,
UnsupportedDSDigestType = 2,
StaleAnswer = 3,
ForgedAnswer = 4,
DNSSECIndeterminate = 5,
DNSSECBogus = 6,
SignatureExpired = 7,
SignatureNotYetValid = 8,
DNSKEYMissing = 9,
RRSIGsMissing = 10,
NoZoneKeyBitSet = 11,
NSECMissing = 12,
CachedError = 13,
NotReady = 14,
Blocked = 15,
Censored = 16,
Filtered = 17,
Prohibited = 18,
StaleNXDOMAINAnswer = 19,
NotAuthoritative = 20,
NotSupported = 21,
NoReachableAuthority = 22,
NetworkError = 23,
InvalidData = 24,
SignatureExpiredBeforeValid = 25,
TooEarly = 26,
UnsupportedNSEC3IterationsValue = 27,
UnableToConformToPolicy = 28,
Synthesized = 29,
};
uint16_t infoCode;
std::string extraText;
};
bool getEDNSExtendedErrorOptFromString(const char* option, unsigned int len, EDNSExtendedError& eee);
bool getEDNSExtendedErrorOptFromString(const string& option, EDNSExtendedError& eee);
string makeEDNSExtendedErrorOptString(const EDNSExtendedError& eee);
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