diff options
Diffstat (limited to 'package/source/xstor/owriteablestream.cxx')
| -rw-r--r-- | package/source/xstor/owriteablestream.cxx | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/package/source/xstor/owriteablestream.cxx b/package/source/xstor/owriteablestream.cxx index 2f49e497dd47..19e28e9dcb33 100644 --- a/package/source/xstor/owriteablestream.cxx +++ b/package/source/xstor/owriteablestream.cxx @@ -79,9 +79,11 @@ struct WSInternalData_Impl namespace package { -bool PackageEncryptionDatasEqual( const ::comphelper::SequenceAsHashMap& aHash1, const ::comphelper::SequenceAsHashMap& aHash2 ) +bool PackageEncryptionDataLessOrEqual( const ::comphelper::SequenceAsHashMap& aHash1, const ::comphelper::SequenceAsHashMap& aHash2 ) { - bool bResult = !aHash1.empty() && aHash1.size() == aHash2.size(); + // tdf#93389: aHash2 may contain more than in aHash1, if it contains also data for other package + // formats (as in case of autorecovery) + bool bResult = !aHash1.empty() && aHash1.size() <= aHash2.size(); for ( ::comphelper::SequenceAsHashMap::const_iterator aIter = aHash1.begin(); bResult && aIter != aHash1.end(); ++aIter ) @@ -1160,7 +1162,7 @@ uno::Reference< io::XStream > OWriteStream_Impl::GetStream( sal_Int32 nStreamMod if ( m_bHasCachedEncryptionData ) { - if ( !::package::PackageEncryptionDatasEqual( m_aEncryptionData, aEncryptionData ) ) + if ( !::package::PackageEncryptionDataLessOrEqual( m_aEncryptionData, aEncryptionData ) ) throw packages::WrongPasswordException(); // the correct key must be set already |