本文整理汇总了C++中TBuf8::AllocL方法的典型用法代码示例。如果您正苦于以下问题：C++ TBuf8::AllocL方法的具体用法？C++ TBuf8::AllocL怎么用？C++ TBuf8::AllocL使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类TBuf8的用法示例。
在下文中一共展示了TBuf8::AllocL方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: SetSessionVersionL
// -----------------------------------------------------------------------------
// CSdpOriginFieldPtrs::SetSessionVersionL
// -----------------------------------------------------------------------------
//
void CSdpOriginFieldPtrs::SetSessionVersionL( TInt64 aSessionVersion )
{
TBuf8< KMaxTInt64Digits > number;
number.AppendNum( aSessionVersion );
HBufC8* tmp = number.AllocL();
delete iSessionVersion;
iSessionVersion = tmp;
}示例2:
/*
Mode:RC4 with weak encryption
Protocol: TLS
Tests covered:
1.Generation of weak keys are also being tested
2.MAC computations
3.Encryption
4.Decryption
*/
TVerdict CTlsProvTestActive::TestProvider_6_0L( CTlsProvStep* aStep )
{
CTLSProvider* PtrProvider = 0;
CTLSSession* PtrSession;
CTlsCryptoAttributes* PtrTlsCryptoAttributes;
INFO_PRINTF1(_L("1"));
InitProviderL(PtrProvider,PtrSession,PtrTlsCryptoAttributes,/*IsTls?*/ETrue,/*IsExport?*/ETrue,aStep);
//Want client authentication?
PtrTlsCryptoAttributes->iClientAuthenticate = EFalse;
//Any dialogs
PtrTlsCryptoAttributes->iDialogNonAttendedMode = ETrue;
//Required ciphersuite
TTLSCipherSuite CipherSuite;
CipherSuite.iHiByte = 0;
CipherSuite.iLoByte = 0x19;
PtrTlsCryptoAttributes->iCurrentCipherSuite = CipherSuite;
PtrTlsCryptoAttributes->iNegotiatedProtocol = KTLS1_0;
//dummy flag untuill the token panic is resolved
RFs fs;
RFile file;
fs.Connect();
TBuf8<800> boom;
file.Open(fs,
aStep->iServerCertChain,
EFileShareAny|EFileRead);
file.Read(boom);
iStatus = KRequestPending;
CX509Certificate* serverCert;
HBufC8* servrc = boom.AllocL();
PtrProvider->VerifyServerCertificate(servrc->Des(), serverCert, iStatus);
SetActive();
CActiveScheduler::Start();
INFO_PRINTF1(_L("2"));
CipherSuite.iHiByte = 0;
CipherSuite.iLoByte = 0x19;
PtrTlsCryptoAttributes->iCurrentCipherSuite = CipherSuite;
iStatus = KRequestPending;
PtrProvider->CreateL(PtrSession,iStatus);
SetActive();
CActiveScheduler::Start();
INFO_PRINTF1(_L("3"));
CipherSuite.iHiByte = 0;
CipherSuite.iLoByte = 3;
PtrTlsCryptoAttributes->iCurrentCipherSuite = CipherSuite;
iStatus = KRequestPending;
HBufC8* clntkeyexchang;
if(!PtrSession)
{
iLogInfo.Copy(_L(" 6.1: !PtrSession"));
return EFail;
}
PtrSession->ClientKeyExchange(clntkeyexchang,iStatus);
SetActive();
CActiveScheduler::Start();
INFO_PRINTF1(_L("4"));
if(PtrSession)
{
iLogInfo.Copy(_L(" 6.1: EncryptAndDecryptL"));
TVerdict ver = (EncryptAndDecryptL(PtrSession,aStep));
delete PtrProvider;
delete PtrSession;
return ver;
}
else
{
delete PtrProvider;
delete PtrSession;
return EFail;
}
}示例3: CheckSubjectNameSyntaxL
//.........这里部分代码省略.........
{
equalSignArr->AppendL(i);
equalArrItemCount++;
}
if ( aSubj.Mid(i, 1)== KCommaSign )
{
commaSignArr->AppendL(i);
commaArrItemCount++;
}
}
CleanupStack::PushL(updateArr);
TInt i=0;
TInt j=0;
// At least one comma required. Otherwise there is no chance for extra commas
if ( commaArrItemCount )
{
while ( i< equalArrItemCount )
{
//advance starting position for every iteration
TInt eqSignStartIndex=i;
TInt cmCount=0;
//check wether there is more than one comma between two adjacent fields.
while ( commaSignArr->At(j)< equalSignArr->At(eqSignStartIndex) )
{
cmCount++;
j++;
if ( j==commaArrItemCount )
break;
}
//at least one extra comma character found. Mark positions for mofifications.
if (cmCount>1)
{
TInt equalPos=equalSignArr->At(eqSignStartIndex-1) + 1;
updateArr->AppendL(equalPos);
TInt commaPos=commaSignArr->At(j-1);
updateArr->AppendL(commaPos);
updateArrCount++;
updateArrCount++;
}
i++;
}
}
//Checking also last attribute of Subject Name string
if ( j<commaArrItemCount )
{
updateArr->AppendL(equalSignArr->At(equalArrItemCount-1) + 1);
updateArr->AppendL(subjLth);
updateArrCount++;
updateArrCount++;
}
TBuf8<256> resultBuf;
resultBuf.Copy(aSubj);
i=0;
//update subjectname acoording to updateArr array.
if ( updateArr->Count()>0 )
{
while (i<updateArrCount)
{
if ( resultBuf.Length()<256 )
resultBuf.Insert(updateArr->At(i) + i, KReplacementChar);
else
User::Leave(KErrNotSupported);
i++;
}
}
CleanupStack::Pop(updateArr);
CleanupStack::Pop(commaSignArr);
CleanupStack::Pop(equalSignArr);
delete equalSignArr;
equalSignArr=NULL;
delete commaSignArr;
commaSignArr=NULL;
delete updateArr;
updateArr=NULL;
HBufC8* resultHeap = resultBuf.AllocL();
return resultHeap;
}