Re: [Development] Making QObject::dumpObjectTree() and QObject::dumpObjectInfo() invokable

2018-03-07 Thread Richard Moore
On 6 March 2018 at 14:06, Kevin Kofler wrote: > Mitch Curtis wrote: > > https://codereview.qt-project.org/#/c/221758/ makes > > QObject::dumpObjectTree() and QObject::dumpObjectInfo() invokable so that > > they can be used from QML. > > Would this have any security

Re: [Development] Making QObject::dumpObjectTree() and QObject::dumpObjectInfo() invokable

2018-03-07 Thread Kevin Kofler
Mitch Curtis wrote: > I was hoping someone else would answer this because I have no idea what > ASLR bypass is ASLR bypass is when malicious code can find out addresses that it should not know due to address space layout randomization. Kevin Kofler

Re: [Development] Making QObject::dumpObjectTree() and QObject::dumpObjectInfo() invokable

2018-03-06 Thread Mitch Curtis
> -Original Message- > From: Development [mailto:development-bounces+mitch.curtis=qt.io@qt- > project.org] On Behalf Of Kevin Kofler > Sent: Tuesday, 6 March 2018 3:06 PM > To: development@qt-project.org > Subject: Re: [Development] Making QObject::dumpObjectTr

Re: [Development] Making QObject::dumpObjectTree() and QObject::dumpObjectInfo() invokable

2018-03-06 Thread Kevin Kofler
Mitch Curtis wrote: > https://codereview.qt-project.org/#/c/221758/ makes > QObject::dumpObjectTree() and QObject::dumpObjectInfo() invokable so that > they can be used from QML. Would this have any security impact? I'm thinking of issues like ASLR bypass or other information leakage, if these

Re: [Development] Making QObject::dumpObjectTree() and QObject::dumpObjectInfo() invokable

2018-03-06 Thread Pierre-Yves Siret
; > *Cc:* Qt development mailing list <development@qt-project.org> > *Subject:* Re: [Development] Making QObject::dumpObjectTree() and > QObject::dumpObjectInfo() invokable > > > > > > > > 2018-03-06 11:12 GMT+01:00 André Somers <an...@familiesomers.nl>: >

Re: [Development] Making QObject::dumpObjectTree() and QObject::dumpObjectInfo() invokable

2018-03-06 Thread Mitch Curtis
From: Development [mailto:development-bounces+mitch.curtis=qt...@qt-project.org] On Behalf Of Pierre-Yves Siret Sent: Tuesday, 6 March 2018 11:29 AM To: André Somers <an...@familiesomers.nl> Cc: Qt development mailing list <development@qt-project.org> Subject: Re: [Development] Ma

Re: [Development] Making QObject::dumpObjectTree() and QObject::dumpObjectInfo() invokable

2018-03-06 Thread Pierre-Yves Siret
2018-03-06 11:12 GMT+01:00 André Somers : > > > On 06/03/2018 11:04, Mitch Curtis wrote: > >> https://codereview.qt-project.org/#/c/221758/ makes >> QObject::dumpObjectTree() and QObject::dumpObjectInfo() invokable so that >> they can be used from QML. I think that this

Re: [Development] Making QObject::dumpObjectTree() and QObject::dumpObjectInfo() invokable

2018-03-06 Thread André Somers
On 06/03/2018 11:04, Mitch Curtis wrote: https://codereview.qt-project.org/#/c/221758/ makes QObject::dumpObjectTree() and QObject::dumpObjectInfo() invokable so that they can be used from QML. I think that this could be useful to debug issues, but being such a widely used and important