Fixed lots of issues with installing a low-caps version of fshell from SIS file.
* Fixed issue in CCommandFactory whereby some APIs like GetCommandInfoL could trigger allocations on the wrong heap or signals to the wrong thread. The symptoms were often seen as a crash in the which_00 thread when running ciftest.
* Lots of build fixes for when FSHELL_PROTECTED_UIDS isn't defined and when all capabilities aren't available.
* Added new platform.mmh macro FSHELL_OPEN_SIGNED.
* Open signing of fshell SIS files is now supported for production S60 handsets. Build fshell with the FSHELL_OPEN_SIGNED macro defined (and without defining FSHELL_CAP_ALL or FSHELL_PROTECTED_UIDS) in your platform.mmh and submit \epoc32\fshell\fshell.unsigned.sis to https://www.symbiansigned.com/app/page/public/openSignedOnline.do . The following commands are not available when using Open Signing due to Platform Security restrictions: fdb; kerninfo; chunkinfo; svrinfo; objinfo; sudo; fsck; localdrive; ramdefrag; readmem; reboot; setcritical; setpriority. Others such as chkdeps, e32header, ps, and fshell itself will run but in a restricted capacity (for example, fshell will no longer allow you to modify files in the \sys\bin directory).
* Removed commands objinfo, svrinfo, chunkinfo, readmem, fsck completely when memory access isn't present - previously they would still appear in the help but would give an error if you tried to run them.
// job.cpp
//
// Copyright (c) 2006 - 2010 Accenture. All rights reserved.
// This component and the accompanying materials are made available
// under the terms of the "Eclipse Public License v1.0"
// which accompanies this distribution, and is available
// at the URL "http://www.eclipse.org/legal/epl-v10.html".
//
// Initial Contributors:
// Accenture - Initial contribution
//
#include "job.h"
#include "command_factory.h"
//
// CJob.
//
CJob* CJob::NewL(TInt aId, const TDesC& aCommandLine, RIoSession& aIoSession, RIoReadHandle& aStdin, RIoWriteHandle& aStdout, RIoWriteHandle& aStderr, IoUtils::CEnvironment& aEnv, CCommandFactory& aFactory, MJobObserver* aObserver)
{
CJob* self = new(ELeave) CJob(aId, aObserver, aStderr, aEnv);
CleanupStack::PushL(self);
self->ConstructL(aCommandLine, aIoSession, aStdin, aStdout, aStderr, aEnv, aFactory);
CleanupStack::Pop(self);
return self;
}
CJob::~CJob()
{
delete iParser;
delete iCommandLine;
delete iCompletionCallBack;
}
void CJob::Start(TBool& aIsForeground)
{
iParser->Start(aIsForeground);
}
CJob::CJob(TInt aId, MJobObserver* aObserver, RIoWriteHandle& aStderr, IoUtils::CEnvironment& aEnv)
: iId(aId), iStatus(EPending), iObserver(aObserver), iCompletionError(aStderr, aEnv)
{
}
void CJob::Kill()
{
iParser->Kill();
}
void CJob::Suspend()
{
TInt err = iParser->Suspend();
if (err == KErrNone)
{
iStatus = EStopped;
}
}
void CJob::Resume()
{
TInt err = iParser->Resume();
if (err == KErrNone)
{
iStatus = ERunning;
}
}
TInt CJob::BringToForeground()
{
return iParser->BringToForeground();
}
void CJob::SendToBackground()
{
iParser->SendToBackground();
}
TInt CJob::Id() const
{
return iId;
}
const TDesC* CJob::Name() const
{
return iCommandLine;
}
CJob::TStatus CJob::Status() const
{
return iStatus;
}
TInt CJob::Reattach(RIoEndPoint& aStdinEndPoint, RIoEndPoint& aStdoutEndPoint, RIoEndPoint& aStderrEndPoint)
{
return iParser->Reattach(aStdinEndPoint, aStdoutEndPoint, aStderrEndPoint);
}
TBool CJob::IsDisownable() const
{
return iParser->IsDisownable();
}
void CJob::Disown()
{
iParser->Disown();
}
void CJob::ConstructL(const TDesC& aCommandLine, RIoSession& aIoSession, RIoReadHandle& aStdin, RIoWriteHandle& aStdout, RIoWriteHandle& aStderr, IoUtils::CEnvironment& aEnv, CCommandFactory& aFactory)
{
if (iObserver)
{
iCompletionCallBack = new(ELeave) CAsyncCallBack(TCallBack(CompletionCallBack, this), CActive::EPriorityStandard);
}
iCommandLine = aCommandLine.AllocL();
iParser = CParser::NewL(CParser::ENormal, *iCommandLine, aIoSession, aStdin, aStdout, aStderr, aEnv, aFactory, this);
iStatus = ERunning;
}
TInt CJob::CompletionCallBack(TAny* aSelf)
{
CJob* self = static_cast<CJob*>(aSelf);
self->iObserver->HandleJobComplete(*self, self->iCompletionError);
return KErrNone;
}
void CJob::HandleParserComplete(CParser& aParser, const TError& aError)
{
ASSERT(iParser == &aParser);
iCompletionError = aError;
if (iObserver)
{
iCompletionCallBack->CallBack();
}
}