*/
#pragma once
+#include <unordered_map>
+
#include "config.h"
+#include "dnscrypt.hh"
#include "dnsname.hh"
#include "dnsdist-protocols.hh"
+#include "ednsextendederror.hh"
#include "gettime.hh"
#include "iputils.hh"
+#include "noinitvector.hh"
#include "uuid-utils.hh"
struct ClientState;
-struct DOHUnit;
+struct DOHUnitInterface;
+struct DOQUnit;
class DNSCryptQuery;
class DNSDistPacketCache;
using QTag = std::unordered_map<string, string>;
+using HeadersMap = std::unordered_map<std::string, std::string>;
struct StopWatch
{
bool d_needRealTime;
};
+class CrossProtocolContext;
+
struct InternalQueryState
{
- static void DeleterPlaceHolder(DOHUnit*)
+ struct ProtoBufData
{
- }
+ std::optional<boost::uuids::uuid> uniqueId{std::nullopt}; // 17
+ std::string d_deviceName;
+ std::string d_deviceID;
+ std::string d_requestorID;
+ };
- InternalQueryState() :
- du(std::unique_ptr<DOHUnit, void (*)(DOHUnit*)>(nullptr, DeleterPlaceHolder))
+ InternalQueryState()
{
origDest.sin4.sin_family = 0;
}
ComboAddress hopLocal;
DNSName qname; // 24
std::string poolName; // 24
- StopWatch queryRealTime{true}; // 16
+ StopWatch queryRealTime{true}; // 24
std::shared_ptr<DNSDistPacketCache> packetCache{nullptr}; // 16
std::unique_ptr<DNSCryptQuery> dnsCryptQuery{nullptr}; // 8
std::unique_ptr<QTag> qTag{nullptr}; // 8
- std::unique_ptr<PacketBuffer> d_packet; // Initial packet, so we can restart the query from the response path if needed // 8
+ std::unique_ptr<PacketBuffer> d_packet{nullptr}; // Initial packet, so we can restart the query from the response path if needed // 8
+ std::unique_ptr<ProtoBufData> d_protoBufData{nullptr};
+ std::unique_ptr<EDNSExtendedError> d_extendedError{nullptr};
boost::optional<uint32_t> tempFailureTTL{boost::none}; // 8
ClientState* cs{nullptr}; // 8
- std::unique_ptr<DOHUnit, void (*)(DOHUnit*)> du; // 8
+ std::unique_ptr<DOHUnitInterface> du; // 8
+ size_t d_proxyProtocolPayloadSize{0}; // 8
+ int32_t d_streamID{-1}; // 4
+ std::unique_ptr<DOQUnit> doqu{nullptr}; // 8
uint32_t cacheKey{0}; // 4
uint32_t cacheKeyNoECS{0}; // 4
// DoH-only */
uint16_t cacheFlags{0}; // DNS flags as sent to the backend // 2
uint16_t udpPayloadSize{0}; // Max UDP payload size from the query // 2
dnsdist::Protocol protocol; // 1
- boost::optional<boost::uuids::uuid> uniqueId{boost::none}; // 17 (placed here to reduce the space lost to padding)
bool ednsAdded{false};
bool ecsAdded{false};
bool skipCache{false};