Граф коммитов

4 Коммитов

Автор SHA1 Сообщение Дата
Tom Ritter 16f0facaae Bug 1440195 For timestamps that are absolute, specify a null context pointer r=baku
Note that by not using the same context pointer for all timestamps within a single
'communication group' (that is, all things that can communication to each other
in JavaScript), it's possible to observe time going backwards.

Imagine comparing
  performance.timeOrigin + performance.now() < new File([], "").lastModified

In theory this should always be true. However, if performance.now() was jittered
up (using one context pointer, because it is a relative timestamp) and File was
jittered down (using a null context pointer, because it is an absolute timestamp)
then this may evaluate to False.

I think this is okay.

MozReview-Commit-ID: BfgbmGS8XdD

--HG--
extra : rebase_source : 1d105d9b63e61561be06dbfe2a3fccf534ee68b3
2018-02-28 15:37:26 -06:00
Andrea Marchesini 9067ec472c Bug 1404845 - Renaming BlobImpl::GetInternalStream to BlobImpl::CreateInputStream, r=smaug 2017-10-02 13:53:12 +02:00
Jonathan Hao dca1a28633 Bug 1217238 - Reduce time precision when privacy.resistFingerprinting is on. r=mystor
This patch is adapted from Tor bug 1517.

To offer some protection against timing attacks by JS content pages, in this
patch we round the various time-exposing APIs (such as Date and
Event.timeStamps) to the nearest 100 ms when the pref "privacy.resistFingerprinting" is on.

MozReview-Commit-ID: eGucM9nGTn

--HG--
extra : rebase_source : 3ee600b07943f3954e9a2a9561391f2f7821bb86
2017-06-06 11:45:14 +08:00
Andrea Marchesini 3043646e52 Bug 1339871 - Splitting dom/file/File.{h,cpp}, r=smaug
--HG--
rename : dom/file/File.cpp => dom/file/BaseBlobImpl.cpp
rename : dom/file/File.h => dom/file/BaseBlobImpl.h
rename : dom/file/File.cpp => dom/file/Blob.cpp
rename : dom/file/File.h => dom/file/Blob.h
rename : dom/file/File.cpp => dom/file/BlobImpl.cpp
rename : dom/file/File.h => dom/file/BlobImpl.h
rename : dom/file/File.cpp => dom/file/EmptyBlobImpl.cpp
rename : dom/file/File.h => dom/file/EmptyBlobImpl.h
rename : dom/file/File.cpp => dom/file/FileBlobImpl.cpp
rename : dom/file/File.h => dom/file/FileBlobImpl.h
rename : dom/file/File.cpp => dom/file/MemoryBlobImpl.cpp
rename : dom/file/File.h => dom/file/MemoryBlobImpl.h
rename : dom/file/File.cpp => dom/file/StreamBlobImpl.cpp
rename : dom/file/File.h => dom/file/StreamBlobImpl.h
rename : dom/file/File.h => dom/file/StringBlobImpl.h
rename : dom/file/File.h => dom/file/TemporaryBlobImpl.h
2017-02-16 18:26:38 +01:00