Tue, 06 Jan 2015 21:39:09 +0100
Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
michael@0 | 1 | // LimitedStreams.h |
michael@0 | 2 | |
michael@0 | 3 | #ifndef __LIMITEDSTREAMS_H |
michael@0 | 4 | #define __LIMITEDSTREAMS_H |
michael@0 | 5 | |
michael@0 | 6 | #include "../../Common/MyCom.h" |
michael@0 | 7 | #include "../IStream.h" |
michael@0 | 8 | |
michael@0 | 9 | class CLimitedSequentialInStream: |
michael@0 | 10 | public ISequentialInStream, |
michael@0 | 11 | public CMyUnknownImp |
michael@0 | 12 | { |
michael@0 | 13 | UInt64 _size; |
michael@0 | 14 | CMyComPtr<ISequentialInStream> _stream; |
michael@0 | 15 | public: |
michael@0 | 16 | void Init(ISequentialInStream *stream, UInt64 streamSize); |
michael@0 | 17 | |
michael@0 | 18 | MY_UNKNOWN_IMP |
michael@0 | 19 | |
michael@0 | 20 | STDMETHOD(Read)(void *data, UInt32 size, UInt32 *processedSize); |
michael@0 | 21 | }; |
michael@0 | 22 | |
michael@0 | 23 | #endif |