diff options
Diffstat (limited to 'package/source')
| -rw-r--r-- | package/source/zipapi/ZipFile.cxx | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/package/source/zipapi/ZipFile.cxx b/package/source/zipapi/ZipFile.cxx index 03ecc90c17c3..b359f5a4f99d 100644 --- a/package/source/zipapi/ZipFile.cxx +++ b/package/source/zipapi/ZipFile.cxx @@ -415,6 +415,21 @@ uno::Reference< XInputStream > ZipFile::StaticGetDataFromRawStream( const uno::R return new XUnbufferedStream( xFactory, xStream, rData ); } +#if 0 +// for debugging purposes +void CheckSequence( const uno::Sequence< sal_Int8 >& aSequence ) +{ + if ( aSequence.getLength() ) + { + sal_Int32* pPointer = *( (sal_Int32**)&aSequence ); + sal_Int32 nSize = *( pPointer + 1 ); + sal_Int32 nMemSize = *( pPointer - 2 ); + sal_Int32 nUsedMemSize = ( nSize + 4 * sizeof( sal_Int32 ) ); + OSL_ENSURE( nSize == aSequence.getLength() && nUsedMemSize + 7 - ( nUsedMemSize - 1 ) % 8 == nMemSize, "Broken Sequence!" ); + } +} +#endif + sal_Bool ZipFile::StaticHasValidPassword( const uno::Reference< lang::XMultiServiceFactory >& xFactory, const Sequence< sal_Int8 > &aReadBuffer, const ::rtl::Reference< EncryptionData > &rData ) { if ( !rData.is() || !rData->m_aKey.getLength() ) @@ -435,7 +450,6 @@ sal_Bool ZipFile::StaticHasValidPassword( const uno::Reference< lang::XMultiServ { // decryption with padding will throw the exception in finalizing if the buffer represent only part of the stream // it is no problem, actually this is why we read 32 additional bytes ( two of maximal possible encryption blocks ) - OSL_ENSURE( aReadBuffer.getLength() == n_ConstDigestDecrypt, "Unexpected exception by decryption!" ); } if ( aDecryptBuffer2.getLength() ) |