diff options
Diffstat (limited to 'oox')
| -rw-r--r-- | oox/source/ole/vbaexport.cxx | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/oox/source/ole/vbaexport.cxx b/oox/source/ole/vbaexport.cxx index 97d7295fc9b2..9d423f64bc72 100644 --- a/oox/source/ole/vbaexport.cxx +++ b/oox/source/ole/vbaexport.cxx @@ -370,7 +370,13 @@ VBAEncryption::VBAEncryption(const sal_uInt8* pData, const sal_uInt16 length, Sv ,mnVersionEnc(0) { if (!pSeed) - mnSeed = 0xBE; // sample seed value TODO:Generate random seed values + { + // mnSeed = 0xBE; + std::random_device rd; + std::mt19937 gen(rd()); + std::uniform_int_distribution<> dis(0, 255); + mnSeed = dis(gen); + } } void VBAEncryption::writeSeed() @@ -412,7 +418,7 @@ void VBAEncryption::writeIgnoredEnc() mnIgnoredLength = (mnSeed & 6) / 2; for(sal_Int32 i = 1; i <= mnIgnoredLength; ++i) { - sal_uInt8 nTempValue = 0xBE; // TODO:Generate a random value + sal_uInt8 nTempValue = 0xBE; // Any value can be assigned here sal_uInt8 nByteEnc = nTempValue ^ (mnEncryptedByte2 + mnUnencryptedByte1); exportHexString(mrEncryptedData, nByteEnc); mnEncryptedByte2 = mnEncryptedByte1; |