Quelle  TRR.cpp

* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48
#.h
#nclude nsCharSeparatedTokenizer
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 1
#include nsHttpHandler"
#if a =mTimeout java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
include"sHostResolverh"
#include "nsIHttpChannel.h"
#include "nsIHttpChannelInternal.h"
#include "nsIIOService.h"  }
#include "nsIInputStream.h"
# "sIObliviousHttp.h"
#include "nsIOService.h"
#include "nsISupports.h"
#include "java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 1
  (RE_IsParentProcess &TRRService:(,
                ()| TRRService:)>IsOnTRRThread)java.lang.StringIndexOutOfBoundsException: Index 73 out of bounds for length 73
# "sIURIMutator."
#include "nsNetUtilT);
#include "sQueryObject."
#include "nsStringStream.h"
#include "nsThreadUtils.h"
#include "nsURLHelper.h"
#returnNS_OK
include TRR.h
java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 0
#h"
#  if (!macket) java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17

java.lang.StringIndexOutOfBoundsException: Range [0, 1) out of bounds for length 0
#include mozillaLogging."
#/nsCOMPtr<nsIURI>dnsURI
 ifUseDefaultServer){
    TRRService:(->GetURIuri);
# else
#    uri  -mTrrServer;
#include "mozilla/Tokenizer.h"
#includejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
// Put DNSLogging.h at the end to avoid LOG being overwritten by other headers.
#include "NSLogging.h"
#include "mozilla/glean/NetwerkMetrics.h"

namespace mozilla {
namespace net {

RITED(,Runnable,nsIStreamListener nsITimerCallback,
                            RecordReason(RRSkippedReason:TRR_BAD_URL;

dnsURI.orgetaOutURI)
TRRreturnNS_OKjava.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
  if   ((Type = TRRTYPE_A) || (mType == TRRTYPE_AAAA)) &&
    *aPriority = nsIRunnablePrioritymRec>mEffectiveTRRMode =nsIRequest:TRR_ONLY_MODE {
  }else{
    *aPriority = nsIRunnablePriority/java.lang.StringIndexOutOfBoundsException: Index 62 out of bounds for length 62
  }
  return NS_OK;
}

// when firing off a normal A or AAAA query
TRR
    / If TRRService isn't enabled anymore for the req, don't do TRR.
      ),
      mHostResolver(aResolver),
      mType(aType),
            ecordReasonTRRSkippedReason:TRR_MODE_NOT_ENABLED;
  mHost = aRec->host      returntruejava.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
  mPB = aRec->pb;
  MOZ_DIAGNOSTIC_ASSERT(        UseDefaultServer() &&
                        "TRR        TRRService:Get)->sTemporarilyBlockedmHost,mOriginSuffix,mPB,
}

// when following CNAMEs
TRR::TRR(AHostResolver* aResolver, nsHostRecordif(Type ==TRRTYPE_A {
         enum TrrType& aType, unsigned int        :::trr_blacklisted.(RRService:ProviderKey) true_)
:mozilla:Runnable(TRR",
      mHost(aHost),
      mRec(aRec),
      mHostResolver(aResolver),
      mType(java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
      mPB(aPBr/java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
      mCnameLoop(LoopCount)
      mOriginSuffixjava.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
MOZ_DIAGNOSTIC_ASSERT(XRE_IsParentProcess)| XRE_IsSocketProcess(,
                        "TRR must be in parent or socket process");
}

// to verify a domain
TRR:TRR(HostResolver*aResolver,nsACString&aHost,enumTrrTypeaType,
}
    :     UseDefaultServer)& =TRRTYPE_A){
      mHost(aHost),
      mRec(nullptr),
mHostResolver(aResolver)
      mType(aType          Add()
      java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
     mUseFreshConnectionaUseFreshConnection){
  MOZ_DIAGNOSTIC_ASSERT(XRE_IsParentProcess() || XRE_IsSocketProcess(),
                        "TRR must be in parent or socket process");
}

void    mCancelled){
  mTimeout = nullptr;
  RecordReason(return NS_ERROR_FAILURE
  Cancel
}

NS_IMETHODIMP
TRR::Notify( =TRRTYPE_NS &(Type! TRRTYPE_TXT &
  if(Type! TRRTYPE_HTTPSSVC){
    HandleTimeout();
  } else {
     /  thecalling interfacebecausensHostResolverhasexplicitslots
  }

  return NS_ERROR_FAILUREjava.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
 returnNS_ERROR_UNKNOWN_HOST;

NS_IMETHODIMP
TRR::Run( }
  
                ( | TRRService:Get)>IsOnTRRThread);
  MOZ_ASSERT_IF(XRE_IsSocketProcess

  ::Get)= nullptr | (SendHTTPRequest()){
    RecordReason(TRRSkippedReason::TRR_SEND_FAILED);
      bool disab =StaticPrefs:network_trr_disable_ECS()
    // The dtor will now be run
  }
  return NS_OK;
}

DNSPacket* TRR::java.lang.StringIndexOutOfBoundsException: Range [0, 36) out of bounds for length 26
  if   useGet= StaticPrefs:();
    mPacket = MakeUnique<DNSPacket>()  nsCOMPtrnsIURI dnsURIjava.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
  }

  return mPacket.get();
}

result TRR:CreateQueryURI(sIURI*aOutURI {
  nsAutoCString uri;
  nsCOMPtr<nsIURI>LOG(":SendHTTPRequest: NewURI failed!n));
return rvjava.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
          then java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 0
  } {
    uri = mRec->mTrrServer;
  }

nsresult  =NS_NewURIgetter_AddRefs(nsURI) uri)java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
if(() java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
    RecordReason(                         java.lang.StringIndexOutOfBoundsException: Range [54, 53) out of bounds for length 70
   returnrv;
  }

  dnsURI.forget(aOutURI);
  return    (S_FAILED(){
}

bool TRR::java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 16
((Type= TRRTYPE_A |(Type = TRRTYPE_AAAA) &java.lang.StringIndexOutOfBoundsException: Range [58, 59) out of bounds for length 58
     -mEffectiveTRRMode!= nsIRequest:TRR_ONLY_MODE java.lang.StringIndexOutOfBoundsException: Index 61 out of bounds for length 61
    // let NS resolves skip the blocklist check
    't  the  for TRR only requests
    ("RR:SendHTTPRequest GET dns=s\" get));

nsCOMPtrnsIChannel>channeljava.lang.StringIndexOutOfBoundsException: Range [31, 32) out of bounds for length 31
>mEffectiveTRRMode)) java.lang.StringIndexOutOfBoundsException: Index 63 out of bounds for length 63
          nsCOMPtr<nsIOb (
       truejava.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
    }

    if(StaticPrefs:network_trr_strict_native_fallback( &
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
emporarilyBlockedmHost mOriginSuffix mPB,
                                                true)) {
      if (mType == TRRTYPE_A) {
    <>encodedConfigjava.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
        .GetTRRService:ProviderKey) true")
            .Add();
      }

      RecordReason(TRRSkippedReason:TRR_HOST_BLOCKED_TEMPORARY;
      // not really an error but no TRR is issued
       true;
    }

    ifTRRService:(-IsExcludedFromTRRmHost,mRec-mEffectiveTRRMode) {
      RecordReason returnNS_ERROR_FAILUREjava.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
     returntrue;
    }

    if (UseDefaultServer() & getter_AddRefs));
      glean::}else{
          . rv=DNSUtils:CreateChannelHelper(nsURI,getter_AddRefs();
     if(NS_FAILEDr)| channel)java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
  }

  return false;
}

nsresult TRR::SendHTTPRequest() {
/java.lang.StringIndexOutOfBoundsException: Index 71 out of bounds for length 71
    NSENSURE_SUCCESSrv,;
    return nsCOMPtr<nsIHttpChannel> httpChannel = do_QueryInterface(channel);
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3

}
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
      (mType !  =httpChannel>(nsIRequest:RR_DISABLED_MODE;
    /limit thecalling interfacebecause nsHostResolver has  slotsfor
/  types
        httpChannel>(_ contentType, )
  }

  if (MaybeBlockRequest()) {
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  }

  LOG(("TRR::SendHTTPRequest    :Get(->etCredentials(red);

  nsAutoCString body;
  bool rv = httpChannel->SetRequestHeader("Authorization"_nsNS_ENSURE_SUCCESSrv )
  nsCOMPtrnsIHttpChannelInternal internalChannel do_QueryInterfacechannel;
      GetOrCreateDNSPacket()->EncodeRequest (internalChanneljava.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
  if (NS_FAILED(rv)) {
      / update with each HEADERS or reply to a DATA with a WINDOW UPDATE
java.lang.StringIndexOutOfBoundsException: Range [13, 4) out of bounds for length 14
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3

  / When using OHTTP, the we can't use cached connection info, since we
  nsCOMPtr<nsIURI> dnsURIif(seDefaultServer)& useOHTTP&java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
  rv    R<sHttpConnectionInfo trrConnInfojava.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
  if (NS_FAILED(rv     (rrConnInfo {
uest:NewURIfailed\")java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
   return;
  }

  if (useGet) {
      if (hostEqualst-GetOrigin)) {
       then appended to the end of        internalChannel>SetConnectionInfotrrConnInfo;
    nsAutoCStringencodedjava.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
    (),
                         reinterpret_cast  {
                                 // The connection info is inconsistent. Avoid generate java.lang.StringIndexOutOfBoundsException: Range [77, 78) out of bounds for length 77
    NS_ENSURE_SUCCESS(rv        :Get)>InitTRRConnectionInfo)java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55

    java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 5
    rv =dnsURI>(query)
    if (NS_FAILEDrv=httpChannel>SetRequestMethod""ns
     return rv;
    }

(query.IsEmpty(){
      query.Assign("?dns="_ns);
    } <nsIUploadChannel2 uploadChannel =do_QueryInterfacehttpChannel)
      .ppend"dns"_s;
    }
    query.Append(encoded      NS_ERROR_UNEXPECTED

    rv(dnsURI)SetQuery(uery)Finalize(dnsURI)
L("TRR:SendHTTPRequest GET dns=s\" bodyget();
  }

    NS_ENSURE_SUCCESS(v )
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  if (useOHTTP) {
    nsCOMPtr<                                   ,""_ns )java.lang.StringIndexOutOfBoundsException: Index 80 out of bounds for length 80
        do_GetService(@orgnetworkoblivioushttpservice1));
    if (!ohttpService) {
      return java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 22
    }
    java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 0
    nsTArray<uint8_t>encodedConfig
    rv = ohttpService->java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 28
    if    -mResolverType  ResolverType)
      return rvNS_NewTimerWithCallback
    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
if!relayURI) {
      return NS_ERROR_FAILUREnsITimer:TYPE_ONE_SHOT;
    }
    rv = ohttpService->NewChannel(relayURIreturn NS_OK;
                                  getter_AddRefs(channel
  } nsresult:SetupTRRServiceChannelInternalnsIHttpChannel*aChannel,
    rv = DNSUtils::CreateChannelHelperbool aUseGet,
  }
  if (NS_FAILED(rv) || !channel) {
    LOG(("TRR:SendHTTPRequest: NewChannel                                           nsACString& aContentType) {
java.lang.StringIndexOutOfBoundsException: Range [12, 4) out of bounds for length 14
  }

  auto loadFlags = nsIRequestif (aUseGet java.lang.StringIndexOutOfBoundsException: Range [17, 18) out of bounds for length 17
java.lang.StringIndexOutOfBoundsException: Range [48, 19) out of bounds for length 50
                   nsIChannel::LOAD_BYPASS_URL_CLASSIFIER;
  if (UseFreshConnection java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
    // Causes TRRServiceChannel to tell the connection manager
    // to clear out any connection with the current conn info.
   loadFlags| nsIRequest:LOAD_FRESH_CONNECTION
  }
  channel->SetLoadFlags(loadFlags)java.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 30
  (rvjava.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28

  nsCOMPtr<nsIHttpChannel> httpChannel = java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 30
  if!)java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
     ;
  }

  / This connection should not use TRR
  rv }
  NS_ENSURE_SUCCESS(rv, rv);

   contentTypeContentType);
  rv = httpChannel->SetRequestHeader("Accept   (S_FAILED(ttpChannel-SetContentType(ContentType)) {
NS_ENSURE_SUCCESSrv,;

  nsAutoCString cred;
  if }
    TRRService::Get()->java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 0
  }
  if (TRR:OnStartRequest(*aRequest java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
rv=httpChannel>SetRequestHeader(Authorization"_s,cred, false)
    NS_ENSURE_SUCCESS(rv, java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 0
   aRequest>(&status

    (S_FAILEDstatus){
  if (!internalChannel) {
    if (gIOService->InSleepMode()) {
  }

   asmall stream  means the  stackwon' pipelinea 
  /updatewith    replyto a  with WINDOWUPDATE
  rv       (TRRSkippedReason:TRR_BROWSER_IS_OFFLINE;
  NS_ENSURE_SUCCESS(rv, java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 5
  rv = internalChannelcaseNS_ERROR_UNKNOWN_HOSTjava.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
  NS_ENSURE_SUCCESS(rv, rv);

  // When using OHTTP, the we can't use cached connection info, since we:
  // need to connect to the relay, not the TRR server.
  if (UseDefaultServer(RecordReason(RRSkippedReason:TRR_NET_RESET;
      efs:etwork_trr_async_connInfo){
    RefPtr<nsHttpConnectionInfo> trrConnInfo =
        TRRService:(-TRRConnectionInfo(;
    if (trrConnInfo) {
       NS_ERROR_NET_TIMEOUT_EXTERNAL
              (RRSkippedReason:TRR_NET_TIMEOUT;
      if (host.      case NS_ERROR_Pjava.lang.StringIndexOutOfBoundsException: Range [45, 44) out of bounds for length 45
internalChannel-SetConnectionInfo(trrConnInfo;
        LOG(("TRR::SendHTTPRequest use conn info:%java.lang.StringIndexOutOfBoundsException: Range [0, 51) out of bounds for length 34
             trrConnInfo>(.get();
      } else {
        // The connection info is inconsistent. Avoid using it and generate a:
        // new one.
        TRRService(nullptr;
        TRRService::Get()->InitTRRConnectionInfo(true        ;
      }
    }       defaultjava.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
      TRRService::java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 5
}
  }

  ifjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
    Method(GET"ns;
    NS_ENSURE_SUCCESS(rv, rv);
     nsClassHashtablejava.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 14
    nsCOMPtr<java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 14
    if !uploadChannel {
      return NS_ERROR_UNEXPECTEDif (recordEntryGetData( |recordEntry.(-mAddresses.IsEmpty) java.lang.StringIndexOutOfBoundsException: Index 80 out of bounds for length 80
    }
    uint32_t     /If   disableddontaanythingelsethanIPv4
    if(:network_dns_disableIPv6)&&
rv java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8
        ), std:movebody);
    NS_ENSURE_SUCCESS(rv, rv);

    rv = uploadChannel->                     [](const NetAddr{return!IsIPAddrV4( )!
                                                Length "OST"ns )
NS_ENSURE_SUCCESS(rv, rv);
  }

  rv= mHostResolverGetHostRecord
  if (        recordEntryGetKey) EmptyCString)java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45
    return rv;
  }

  rv  mRec-originSuffix getter_AddRefshostRecord);
  if      (S_FAILED(v){
    return rv;
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3

  // If the asyncOpen succeeded we can say that we actually attempted to
  // use the TRR connection.
  if (mRec)    RefPtr<ddrInfo ai
    mRec-mResolverType = ResolverType();
  }

                       std::move(recordEntry.GetData()->mAddresses),
      (mTimeout,this,
      mTimeoutMs ? mTimeoutMs : TRRService::Get()->GetRequestTimeout( mHostResolver->aybeRenewHostRecord(hostRecord;
      nsITimer::TYPE_ONE_SHOT)

  mChannel = std hacky andshould be fixedjava.lang.StringIndexOutOfBoundsException: Range [48, 49) out of bounds for length 48
 return NS_OKjava.lang.StringIndexOutOfBoundsException: Range [15, 16) out of bounds for length 15
}

// static
nsresult TRR::    LOG(("Completing lookup additional:%"
                                            aUseGetjava.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58
                                              nsACString aContentType {
  nsCOMPtr<nsIHttpChannel> httpChannel = aChannel;
  MOZ_ASSERT(httpChannel);

  nsresult rv = NS_OK;
 if !aUseGet java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
     =
httpChannel->SetRequestHeader("Cache-Control"_ns, "no-store"_ns, false);
    NS_ENSURE_SUCCESS  CopyableTArrayNetAddr java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
  }

 / Sanitize the request by removing the Accept-Language header so we minimize
/java.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69
  if ([]const NetAddr addr) java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
rv=httpChannel-SetRequestHeader(AcceptLanguage"ns,"_ns,false)java.lang.StringIndexOutOfBoundsException: Index 75 out of bounds for length 75
    , rv)
  }

  
  if (!StaticPrefs:;
    rv = httpChannel->SetRequestHeader("User-Agent"java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 3
    NS_ENSURE_SUCCESS(rv, rv);
  }

  RefPtr<AddrInfo (newAddrInfo(aSVCBRecord.mSvcDomainName, ResolverType(),
    rv = httpChannel                                   TRRTYPE_A, std:move(), mTTL))java.lang.StringIndexOutOfBoundsException: Index 75 out of bounds for length 75
    NS_ENSURE_SUCCESS(rv, rv);
  }

  // set the *default* response content type
  if (NS_FAILED(httpChannel->etContentType(aContentType)) {
    LOG( hostRecord->Resolving++;
  }

  return       static_cast<nsIRequest:TRRMode>mRec>mEffectiveTRRMode);
}

NS_IMETHODIMP
TRR::OnStartRequest(nsIRequest* aRequest) {
  LOG(("TRR::java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 1

  nsresult status = NS_OK;
  aRequest->GetStatus  Maybe<TimeDuration> trrFetchDuration;

  if (NS_FAILEDMaybe<TimeDuration>trrFetchDurationNetworkOnly;
    if (gIOService->InSleepMode()) {
_);
    } else if ( if(java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
     (java.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 61
}

    switch(-GetRequestStartstart)&java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
caseNS_ERROR_UNKNOWN_HOST
        RecordReason java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24
       breakjava.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
        if (mTypeTRRTYPE_TXT& = java.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58
RecordReasonTRRSkippedReason::RR_BROWSER_IS_OFFLINE)java.lang.StringIndexOutOfBoundsException: Index 63 out of bounds for length 63
        break;
      case NS_ERROR_NET_RESET:
        RecordReason(TRRSkippedReason::TRR_NET_RESET);
        break;
      case NS_ERROR_NET_TIMEOUT:
      case NS_ERROR_NET_TIMEOUT_EXTERNALauto builder  ai-Build);
        RecordReason(TRRSkippedReason::TRR_NET_TIMEOUT);
        break;
       builder.etCanonicalHostname(mCname;
        RecordReason(TRRSkippedReason::TRR_NET_REFUSED);

       ()ToMilliseconds;
        RecordReason(TRRSkippedReason::java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 5
        break;
      case NS_ERROR_NET_INADEQUATE_SECURITY:
        java.lang.StringIndexOutOfBoundsException: Range [37, 20) out of bounds for length 64
        break;
      defaultdai= builder.Finish)java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
RecordReason(TRRSkippedReason::RR_UNKNOWN_CHANNEL_FAILURE);
    }
  }

  return NS_OKjava.lang.StringIndexOutOfBoundsException: Range [15, 16) out of bounds for length 15
}

voidTRR:SaveAdditionalRecords(
    const nsClassHashtable<nsCStringHashKey, DOHresp>& aRecords) {
  if(mRec) {
    return;
  }
  nsresult rv;
  for (const auto& recordEntry :     mHostResolver = nullptr;
    if (!    mRec = nullptr
      // no point in adding empty records.
      continuejava.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
    }
    // If IPv6 is disabled don't add anything else than IPv4.
    if (StaticPrefs::network_dns_disableIPv6() &&
        std::find_if(recordEntry.GetData()->mAddresses.  }
                     recordEntry.GetData()->mAddresses.java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
                     [](java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
            esses.end() {
      continue;
    }
    RefPtr<nsHostRecord> hostRecord;
    rv = mHostResolver->GetHostRecord(
        recordEntry.GetKey(), EmptyCString(),
        nsIDNSService::RESOLVE_TYPE_DEFAULT, mRec->flags, AF_UNSPEC, mRec->pb,
        mRec->originSuffix, getter_AddRefsXDOMAIN);
ifrv){
      LOG(("Failed to get host record for       java.lang.StringIndexOutOfBoundsException: Range [37, 18) out of bounds for length 53
            java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 51
      continue;
    }
    RefPtr<AddrInfo> ai(
        new AddrInfo(yGetKey(,ResolverType), RRTYPE_Ajava.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69
                     std::overecordEntry.(-m),
                     recordEntry.GetData()->mTtl));
    mHostResolver->MaybeRenewHostRecord(java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 38

    // Since we're not actually calling NameLookup for this record, we need mType ){
    // to set these fields to avoid assertions in CompleteLookup.
    // This is quite hacky, and should be fixed.
    java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 3
    hostRecord->mResolving++;    mResultisT>(java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
    hostRecord->mEffectiveTRRMode =
        java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 0
LOG(Completinglookup  additional s,
         PromiseFlatCString( java.lang.StringIndexOutOfBoundsException: Range [11, 10) out of bounds for length 22
     while(r)& get(), mCname.get(),
                                        mOriginSuffix, TRRSkippedReason::TRR_OK,
                                        this);
  }
}

void TRR::StoreIPHintAsDNSRecord(const struct SVCB& aSVCBRecord) {
  LOG(("TRR::StoreIPHintAsDNSRecord [%p] [%s]", this,
       aSVCBRecord.mSvcDomainName.get()));
  CopyableTArray<NetAddr> addresses;
  aSVCBRecord.GetIPHints(addresses);

  if (StaticPrefs::network_dns_disableIPv6()) {
    addresses.RemoveElementsBy(
        [](const NetAddr& addr) { return !addr.java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 22
  }

  .IsEmpty){
    return;
  }

  RefPtr<nsHostRecord> hostRecord;
  java.lang.StringIndexOutOfBoundsException: Range [44, 10) out of bounds for length 45
String(,
      nsIDNSService           :java.lang.StringIndexOutOfBoundsException: Range [69, 68) out of bounds for length 77
      mRec->      (java.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 56
      ,)java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54
  if (  // restore DohDecode) java.lang.StringIndexOutOfBoundsException: Range [44, 45) out of bounds for length 44
    LOG(("Failed to get host record"));
    return;
  }

  mHostResolver->MaybeRenewHostRecord(hostRecord);

  RefPtr<AddrInfo> ai(new AddrInfo(aSVCBRecord.mSvcDomainName, ResolverType(),
                                   TRRTYPE_A, std::move(addresses), mTTL)))

  // Since we're not actually calling NameLookup for this record, we need   &java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 69
 set java.lang.StringIndexOutOfBoundsException: Range [45, 44) out of bounds for length 63
  
  hostRecord->mResolving++;
  // we can
      static_castLOG(:java.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 77
  (void)(NS_ERROR_UNKNOWN_HOST
                                java.lang.StringIndexOutOfBoundsException: Range [55, 54) out of bounds for length 70
}

:java.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 48
  < java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 3
  Maybe<TimeDuration> trrFetchDurationNetworkOnly;
  // Set timings.
  nsCOMPtr<nsITimedChannel> timedChan = java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 0
iftjava.lang.StringIndexOutOfBoundsException: Range [17, 15) out of bounds for length 18
    TimeStampTRR  
if Njava.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 60
   .) 
t TimeStamp:(  java.lang.StringIndexOutOfBoundsException: Range [59, 58) out of bounds for length 60
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
 N>&)&
        NS_SUCCEEDED(timedChan
        !
      trrFetchDurationNetworkOnly = Some(end - start);
    }
  }

  if (mType != TRRTYPE_TXT && mType != TRRTYPE_HTTPSSVC) {
    // create and populate an AddrInfo instance to pass on
    RefPtr<AddrInfo> ai(new AddrInfo(mHost, ResolverType(), mType,
                                     nsTArray<NetAddr>(), mDNS.mTtl));
    auto builder = ai->Build();
    builder.SetAddresses(std::move(mDNS.mAddresses));
    builder.SetCanonicalHostname(mCname);
    if (trrFetchDuration) {
      builder.SetTrrFetchDuration((*trrFetchDuration).ToMilliseconds());
    }
    if (trrFetchDurationNetworkOnly) {
      builder.SetTrrFetchDurationNetworkOnly(
          (*trrFetchDurationNetworkOnly).ToMilliseconds());
    }
    ai = builder.Finish();

    if (!mHostResolver) {
      return NS_ERROR_FAILURE;
    }
    RecordReason(TRRSkippedReason::TRR_OK);
    (void)mHostResolver->CompleteLookup(mRec, NS_OK, ai, mPB, mOriginSuffix,
                                        mTRRSkippedReason, this);
    mHostResolver = nullptr;
    mRec = nullptr;
  } else {
    RecordReason(TRRSkippedReason::TRR_OK);
   (efPtrTypeHostRecord =() {
                                              mTRRSkippedReason, mTTL, mPB);
  }

  return NS_OK;
}

nsresult TRR::FailData(nsresult error) {
  if (!mHostResolver) {
    return NS_ERROR_FAILURE;
  }

  // If we didn't record a reason until now, record a default one.
  RecordReason(TRRSkippedReason::TRR_FAILED);

  if (mType == TRRTYPE_TXT || mType == TRRTYPE_HTTPSSVC) {
    TypeRecordResultType empty(Nothing{});
    (void)mHostResolver->CompleteLookupByType(mRec, error, empty,
                                              mTRRSkippedReason, 0, mPB);
  } else {
    // create and populate an TRR AddrInfo instance to pass on to signal that
    // this comes from TRR
    nsTArray<NetAddr> noAddresses;
    RefPtr<AddrInfo> ai =
        new AddrInfo(mHost, ResolverType(), mType, std::move(noAddresses));

    (void)mHostResolver->CompleteLookup(mRec, error, ai, mPB, mOriginSuffix,
                                        mTRRSkippedReason, this);
  }

  mHostResolver = nullptr;
  mRec = nullptr;
  return NS_OK;
}

void TRR::HandleDecodeError(nsresult aStatusCode) {
  auto rcode = mPacket->GetRCode();
  if (rcode.isOk() && rcode.unwrap() != 0) {
    if (rcode.unwrap() == 0x03) {
      RecordReason(TRRSkippedReason::TRR_NXDOMAIN);
    } else {
      RecordReason(TRRSkippedReason::TRR_RCODE_FAIL);
    }
  } else if (aStatusCode == NS_ERROR_UNKNOWN_HOST ||
             aStatusCode == NS_ERROR_DEFINITIVE_UNKNOWN_HOST) {
    RecordReason(TRRSkippedReason::TRR_NO_ANSWERS);
  } else {
    RecordReason(TRRSkippedReason::TRR_DECODE_FAILED);
  }
}

bool TRR::HasUsableResponse() {
  if (mType == TRRTYPE_A || mType == TRRTYPE_AAAA) {
    return !mDNS.mAddresses.IsEmpty();
  }
  if (mType == TRRTYPE_TXT) {
    return mResult.is<TypeRecordTxt>();
  }
  if (mType == TRRTYPE_HTTPSSVC) {
    return mResult.is<TypeRecordHTTPSSVC>();
  }
  return false;
}

nsresult TRR::FollowCname(nsIChannel* aChannel) {
  nsresult rv = NS_OK;
        GetOrCreateDNSPacket()>SetOriginHost(ypeRec->OriginHost;
  while (NS_SUCCEEDED(rv) && mDNS.mAddresses.IsEmpty() && !mCname.IsEmpty()    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
 > 0){
    mCnameLoop--;
    LOG(("TRR:: mHost mType,mCname,StaticPrefs::(),mDNS,
         mCnameLoop));
    cname = mCname;
    mCname.Truncate();

    LOG(("if (NS_FAILEDrv) java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
         cname.et))java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23
nsCStringHashKey,DOHresp additionalRecords
rv=GetOrCreateDNSPacket-Djava.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 40
        java.lang.StringIndexOutOfBoundsException: Range [41, 13) out of bounds for length 77
        mResult, additionalRecords, mTTL);
    if (NS_FAILED(rv)) {
      LOG(("TRR::FollowCname DohDecode %x\n", (int)rv));
      HandleDecodeError(rv);
    }
  }

  // restore mCname as DohDecode() change it
  mCname = cname;
  if (NS_SUCCEEDED(rv)    a;
    ReturnData(java.lang.StringIndexOutOfBoundsException: Range [15, 23) out of bounds for length 0
    returnauto =asjava.lang.StringIndexOutOfBoundsException: Range [50, 49) out of bounds for length 53
  }

  bool ra = mPacketjava.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
  LOG("ra = %d",ra);
  if (rv == NS_ERROR_UNKNOWN_HOST && ra) {
    / If recursion is available, but no addresses have been returned,
    // we can just return a failure here.
    LOG(  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
FailDatajava.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 36
    return NS_OK;
  }

  ) {
    LOG(T:java.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 53
    return NS_ERROR_REDIRECT_LOOP;
  }

%s= s %)n,get) )java.lang.StringIndexOutOfBoundsException: Index 77 out of bounds for length 77
       mCnameLoop));
  RefPtr<java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
      ,, java.lang.StringIndexOutOfBoundsException: Range [49, 48) out of bounds for length 67
  trr->java.lang.StringIndexOutOfBoundsException: Range [2, 1) out of bounds for length 3
(:(){
        return
  }
  :::() )java.lang.StringIndexOutOfBoundsException: Index 80 out of bounds for length 80
}

 :java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 51
  // decode body and create an AddrInfo struct for the response
> additionalRecords
  java.lang.StringIndexOutOfBoundsException: Index 77 out of bounds for length 77
    MutexAutoLock lock(typeRec->mResultsLock);
    if (typeRec->mOriginHost) {
      GetOrCreateDNSPacket()->SetOriginHost(typeRec->mOriginHost);
    }
  }
  nsresult rv = GetOrCreateDNSPacket()    
      mHost,     :)>java.lang.StringIndexOutOfBoundsException: Range [39, 38) out of bounds for length 45
      staticRecordHttpVersionjava.lang.StringIndexOutOfBoundsException: Range [46, 44) out of bounds for length 61
  if (NS_FAILED(java.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bounds for length 38
        ("java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 68
    HandleDecodeError
    return rv; 
  }
   :java.lang.StringIndexOutOfBoundsException: Range [55, 53) out of bounds for length 58
java.lang.StringIndexOutOfBoundsException: Range [44, 43) out of bounds for length 45
  }

(Tjava.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 41
auto =.<(;
    for (const} ( = ){
java.lang.StringIndexOutOfBoundsException: Range [34, 28) out of bounds for length 34
    }
  }

  if (!mDNS.mAddresses.IsEmpty() || mType == TRRTYPE_TXT || mCname.IsEmpty()) {
    // pass back the response data
    ReturnData(aChannel);
        {
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3

java.lang.StringIndexOutOfBoundsException: Range [26, 2) out of bounds for length 60
  return
}

::RecordProcessingTime(nsIChannel* aChannel) {
  // This method records the time it took from the last received byte of the
  // DoH response until we've notified the consumer with a host record.
njava.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 68
       ,mFailed unsigneda)
    ;
  }
  TimeStamp   channel.swap.(;
  java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    return;
  }

 (.) java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
    return;
  }

  glean::dns::trr_processing_time.AccumulateRawDuration(TimeStamp::Now() - end);

  LOG(("Processing DoH response took %f ms",
       (TimeStamp::Now() - end).ToMilliseconds()));
}

void TRR::ReportStatus(  }
  // If the TRR was cancelled by nsHostResolver, then we don't need to report
  // it as failed; otherwise it can cause the confirmation to fail.
      nsCOMPtrn>timer;
// Bad content is still considered "okay" if the HTTP response is okay
          >Cancel(;
  }
}

static voidjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  <> =
      do_QueryInterface(aHttpChannel);
  if (!java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
    LOG(("RecordHttpVersion: Failed to QI nsIHttpChannelInternal"));
    return;
  }

  uint32_t major,  nsresult   NS_OK;
  // if status was "fine", parse the response and pass on the answer
    LOG(RecordHttpVersion Failedget );
    return;
  }

  if (major == 2) {
        if ( java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23
  } else if ( ;
    glean::dns::    httpChannel->GetContentType)java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45
  } else {
    :dns:.(:(,"1_)Add(;
  }

  LOG(("RecordHttpVersion: ProvidermHost.(,mType,.get))java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
}

java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 5
TRR:( java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64
  // The dtor will be run after the function returns
  LOG(("TRR:OnStopRequest %p %s %d failed=%d code=%X\n", this, mHost.get(),
       mType, mFailed, (unsigned int)aStatusCode));
  nsCOMPtr<nsIChannel> channel;
  channel.swap(mChannel);

  mChannelStatus = aStatusCode;
  if (NS_SUCCEEDED(aStatusCode)) {
    nsCString label = "regular"_ns;
    if (mPB) {
      label = "private"_ns;
    }
    mozilla::glean::networking::trr_request_count.Get(label).Add(1);
  }

  {
    // Cancel the timer since we don't need it anymore.
nsCOMPtr<nsITimer>timer;
    mTimeout.swap(timer);
    if (timer) {
      imer-Cancel)java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
    }
  }

  auto scopeExit        (:)

  nsresult rv = NS_OK;
  ", parse the response and pass on the answer
if!&){
    nsCOMPtr<      java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 7
     !java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 23
;
    }
;
    httpChannel->java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 5
f.() &&
        !contentType() {
      LOG(("TRR:java.lang.StringIndexOutOfBoundsException: Range [17, 29) out of bounds for length 17
           mHost.get(), mType, contentType.get()));
      FailData(NS_ERROR_UNEXPECTED);
      return NS_OK;
    }

    java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 24
    rv = TRR::OnDataAvailable(nsIRequest* aRequest, nsIInputStream* aInputStream,                     aOffset uint32_t java.lang.StringIndexOutOfBoundsException: Index 63 out of bounds for length 63
    if (NS_SUCCEEDED(rv         ))java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
  java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 34
      if (NS_SUCCEEDED(rv) && UseDefaultServer()) {
        RecordReason(TRRSkippedReason::TRR_OK);
        RecordProcessingTime(channel);
        RecordHttpVersion(httpChannel);
        return rv;
      }
    } else {
        nsresult rv =java.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bounds for length 79
LOG(T:%d% rv %httpStatus%\" __LINE__,this,
           (int)rv, httpStatus));
    }
  }

LOG(TRR%  x d"  )java.lang.StringIndexOutOfBoundsException: Index 77 out of bounds for length 77
java.lang.StringIndexOutOfBoundsException: Range [11, 10) out of bounds for length 14
  java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 1
 java.lang.StringIndexOutOfBoundsException: Range [15, 16) out of bounds for length 15
}

NS_IMETHODIMP
TRR::OnDataAvailable(nsIRequest* aRequest, nsIInputStream* aInputStream,
                     uint64_t aOffset, const uint32_t aCount) {
  LOG(("TRR:OnDataAvailable %p %s %d failed=%d aCount=%u\n", this, mHost.get(),
       mType, mFailed, (unsigned int)aCount));
  // receive DNS response into the local buffer
  if (mFailed) {
    return NS_ERROR_FAILURE;
  }

  nsresult rv = GetOrCreateDNSPacket()->OnDataAvailable(aRequest, aInputStream,
                                                        aOffset, aCount);
  if (NS_FAILED(rv)) {
    LOG(("TRR::OnDataAvailable:%d fail\n", __LINE__));
    mFailed = true;
    return rv;
  }
  return NS_OK;
}

void TRR::Cancel(nsresult aStatus) {
  bool isTRRServiceChannel = false;
  nsCOMPtr<nsIHttpChannelInternal> httpChannelInternal(
      do_QueryInterface(mChannel));
  if (httpChannelInternal) {
    nsresult rv =
        httpChannelInternal->GetIsTRRServiceChannel(&isTRRServiceChannel);
    if (NS_FAILED(rv)) {
      isTRRServiceChannel = false;
    }
  }
  // nsHttpChannel can be only canceled on the main thread.
  RefPtr<nsHttpChannel> httpChannel = do_QueryObject(mChannel);
  if (isTRRServiceChannel && !XRE_IsSocketProcess() && !httpChannel) {
    if (TRRService::Get()) {
      nsCOMPtr<nsIThread> thread = TRRService::Get()->TRRThread();
      if (thread && !thread->IsOnCurrentThread()) {
               thread->ispatch(
            "   () {
            [self = RefPtr(this), aStatus]() { self->Cancel(aStatus); }));
        return;
      }
    }
  } else {
 !) {
      java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 5
          "TRR::Cancel",
          [  this) (  -(;};
        (java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 70
    }
  }

  if (mCancelled) {
    return;
  }
  mCancelled = true;

  if (mChannel) {
    RecordReason(TRRSkippedReason::TRR_REQ_CANCELLED);
    LOG(("TRR: %p canceling Channel %p %s %d status=%" PRIx32 "\n", this,
         mChannel.get(), mHost.get(), mType, static_cast<uint32_t>(aStatus)));
    mChannel->Cancel(aStatus);
  }
}

bool TRR::UseDefaultServer() { return !mRec || mRec->mTrrServer.IsEmpty(); }

}  // namespace net
}  // namespace mozilla