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damjan pushed a commit to branch trunk
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commit f65b4e326d91bfe900dc1dd22ece69e3ddd8444a
Author: Damjan Jovanovic <dam...@apache.org>
AuthorDate: Sun Mar 17 09:13:42 2024 +0200
Use &v[0] instead of v.data() for "::std::vector v", because Visual Studio
2008
doesn't have the ::std::vector::data() method in its broken/incomplete STL.
Patch by: me
---
main/oox/source/core/encryption.cxx | 52 ++++++++++++++++++-------------------
1 file changed, 26 insertions(+), 26 deletions(-)
diff --git a/main/oox/source/core/encryption.cxx
b/main/oox/source/core/encryption.cxx
index 729a7701bd..a94cd095fc 100644
--- a/main/oox/source/core/encryption.cxx
+++ b/main/oox/source/core/encryption.cxx
@@ -207,14 +207,14 @@ Sequence< NamedValue >
StandardEncryptionInfo::verifyPassword( const OUString& r
rtl_digest_destroy( aDigest );
vector< sal_uInt8 > key( mnKeySize / 8 );
- deriveKey( pnHash, RTL_DIGEST_LENGTH_SHA1, key.data(), key.size() );
+ deriveKey( pnHash, RTL_DIGEST_LENGTH_SHA1, &key[ 0 ], key.size() );
delete[] pnHash;
Sequence< NamedValue > aResult;
- if( checkEncryptionData( key.data(), key.size(), mpnEncrVerifier, sizeof(
mpnEncrVerifier ), mpnEncrVerifierHash, sizeof( mpnEncrVerifierHash ) ) )
+ if( checkEncryptionData( &key[ 0 ], key.size(), mpnEncrVerifier, sizeof(
mpnEncrVerifier ), mpnEncrVerifierHash, sizeof( mpnEncrVerifierHash ) ) )
{
SequenceAsHashMap aEncryptionData;
- aEncryptionData[ CREATE_OUSTRING( "AES128EncryptionKey" ) ] <<=
Sequence< sal_Int8 >( reinterpret_cast< const sal_Int8* >( key.data() ),
key.size() );
+ aEncryptionData[ CREATE_OUSTRING( "AES128EncryptionKey" ) ] <<=
Sequence< sal_Int8 >( reinterpret_cast< const sal_Int8* >( &key[ 0 ] ),
key.size() );
aEncryptionData[ CREATE_OUSTRING( "AES128EncryptionSalt" ) ] <<=
Sequence< sal_Int8 >( reinterpret_cast< const sal_Int8* >( mpnSalt ),
mnSaltSize );
aEncryptionData[ CREATE_OUSTRING( "AES128EncryptionVerifier" ) ] <<=
Sequence< sal_Int8 >( reinterpret_cast< const sal_Int8* >( mpnEncrVerifier ),
sizeof( mpnEncrVerifier ) );
aEncryptionData[ CREATE_OUSTRING( "AES128EncryptionVerifierHash" ) ]
<<= Sequence< sal_Int8 >( reinterpret_cast< const sal_Int8* >(
mpnEncrVerifierHash ), sizeof( mpnEncrVerifierHash ) );
@@ -296,7 +296,7 @@ void StandardEncryptionInfo::decryptStream(
BinaryXInputStream &aEncryptedPackag
aes_ctx = EVP_CIPHER_CTX_new();
if ( aes_ctx == NULL )
throw Exception();
- EVP_DecryptInit_ex( aes_ctx, EVP_aes_128_ecb(), 0, encryptionKey.data(), 0
);
+ EVP_DecryptInit_ex( aes_ctx, EVP_aes_128_ecb(), 0, &encryptionKey[ 0 ], 0
);
EVP_CIPHER_CTX_set_padding( aes_ctx, 0 );
sal_uInt8 pnInBuffer[ 1024 ];
@@ -359,7 +359,7 @@ static bool decodeBase64( OUString& base64, vector<
sal_uInt8 >& bytes )
::rtl::OString base64Ascii = ::rtl::OUStringToOString( base64,
RTL_TEXTENCODING_UTF8 );
const sal_uInt32 len = base64Ascii.getLength();
bytes.resize( (len + 3) / 4 * 3 );
- int decodedSize = EVP_DecodeBlock( bytes.data(), reinterpret_cast<
sal_uInt8 const * >( base64Ascii.getStr() ), len );
+ int decodedSize = EVP_DecodeBlock( &bytes[ 0 ], reinterpret_cast<
sal_uInt8 const * >( base64Ascii.getStr() ), len );
if ( decodedSize < 0 )
return false;
if ( len >= 2 && base64Ascii[ len-1 ] == '=' && base64Ascii[ len-2 ] ==
'=' )
@@ -697,9 +697,9 @@ static vector< sal_uInt8 > hashPassword( const OUString&
password, const EVP_MD
ByteOrderConverter::writeLittleEndian( &passwordLE[ 2 * i ],
static_cast< sal_uInt16 >( password[ i ] ) );
vector< sal_uInt8> digestBuffer( digestSize );
- digest.update( salt.data(), salt.size() );
- digest.update( passwordLE.data(), passwordLE.size() );
- digest.final( digestBuffer.data(), NULL );
+ digest.update( &salt[ 0 ], salt.size() );
+ digest.update( &passwordLE[ 0 ], passwordLE.size() );
+ digest.final( &digestBuffer[ 0 ], NULL );
char iteratorBuffer[ 4 ];
for (sal_uInt32 i = 0; i < spinCount; i++)
@@ -707,8 +707,8 @@ static vector< sal_uInt8 > hashPassword( const OUString&
password, const EVP_MD
digest.initialize( digestAlgorithm );
ByteOrderConverter::writeLittleEndian( &iteratorBuffer, i );
digest.update( iteratorBuffer, sizeof( iteratorBuffer ) );
- digest.update( digestBuffer.data(), digestSize );
- digest.final( digestBuffer.data(), NULL );
+ digest.update( &digestBuffer[ 0 ], digestSize );
+ digest.final( &digestBuffer[ 0 ], NULL );
}
return digestBuffer;
}
@@ -750,10 +750,10 @@ static vector< sal_uInt8 > generateKey( const vector<
sal_uInt8 >& passwordHash,
{
OpenSSLDigest digest;
digest.initialize( digestAlgorithm );
- digest.update( passwordHash.data(), passwordHash.size() );
- digest.update( blockKey.data(), blockKey.size() );
+ digest.update( &passwordHash[ 0 ], passwordHash.size() );
+ digest.update( &blockKey[ 0 ], blockKey.size() );
vector< sal_uInt8> key( digest.digestSize() );
- digest.final( key.data(), NULL );
+ digest.final( &key[ 0 ], NULL );
toBlock36( key, keySize );
return key;
}
@@ -777,10 +777,10 @@ static vector< sal_uInt8> generateIv( const EVP_MD
*digestAlgorithm,
{
OpenSSLDigest digest;
digest.initialize( digestAlgorithm );
- digest.update( salt.data(), salt.size() );
- digest.update( blockKey.data(), blockKey.size() );
+ digest.update( &salt[ 0 ], salt.size() );
+ digest.update( &blockKey[ 0 ], blockKey.size() );
vector< sal_uInt8> iv( digest.digestSize() );
- digest.final( iv.data(), NULL );
+ digest.final( &iv[ 0 ], NULL );
toBlock36( iv, blockSize );
return iv;
}
@@ -806,7 +806,7 @@ static vector< sal_uInt8 > decryptAll( const EVP_CIPHER*
cipherAlgorithm,
vector< sal_uInt8 > decryptedData( encryptedDataLength + 2*blockSize );
int decryptedDataLength;
- cipher.update( encryptedData, encryptedDataLength, decryptedData.data(),
&decryptedDataLength );
+ cipher.update( encryptedData, encryptedDataLength, &decryptedData[ 0 ],
&decryptedDataLength );
int finalDataLength;
cipher.final( &decryptedData[ decryptedDataLength ], &finalDataLength );
decryptedDataLength += finalDataLength;
@@ -830,7 +830,7 @@ static vector< sal_uInt8 > hashInput( const vector<
sal_uInt8 >& passwordHash,
vector< sal_uInt8 > zeroedInput( inputKey.size() );
zeroedInput = inputKey;
toBlock0( zeroedInput, getNextBlockSize( zeroedInput.size(), blockSize ) );
- return decryptAll( decryptionAlgorithm, iv.data(), intermediateKey.data(),
zeroedInput.data(), zeroedInput.size() );
+ return decryptAll( decryptionAlgorithm, &iv[ 0 ], &intermediateKey[ 0 ],
&zeroedInput[ 0 ], zeroedInput.size() );
}
// Ported from Apache POI's
org.apache.poi.poifs.crypt.agile.AgileDecryptor.verifyPassword().
@@ -849,9 +849,9 @@ Sequence< NamedValue > AgileEncryptionInfo::verifyPassword(
const OUString& pass
const EVP_MD *verifierDigestAlgorithm = toOpenSSLDigestAlgorithm(
keyData.hashAlgorithm );
OpenSSLDigest verifierDigest;
verifierDigest.initialize( verifierDigestAlgorithm );
- verifierDigest.update( encryptedVerifierHash.data(),
encryptedVerifierHash.size() );
+ verifierDigest.update( &encryptedVerifierHash[ 0 ],
encryptedVerifierHash.size() );
encryptedVerifierHash.resize( verifierDigest.digestSize() );
- verifierDigest.final( encryptedVerifierHash.data(), NULL );
+ verifierDigest.final( &encryptedVerifierHash[ 0 ], NULL );
static const sal_uInt8 verifierHashBlockData[] = { 0xd7, 0xaa, 0x0f, 0x6d,
0x30, 0x61, 0x34, 0x4e };
vector< sal_uInt8 > verifierHashBlock( &verifierHashBlockData[ 0 ],
&verifierHashBlockData[ sizeof( verifierHashBlockData ) ] );
@@ -879,13 +879,13 @@ Sequence< NamedValue >
AgileEncryptionInfo::verifyPassword( const OUString& pass
static const sal_uInt8 integrityKeyBlockData[] = { 0x5f, 0xb2, 0xad,
0x01, 0x0c, 0xb9, 0xe1, 0xf6 };
vector< sal_uInt8 > integrityKeyBlock( &integrityKeyBlockData[ 0 ],
&integrityKeyBlockData[ sizeof( integrityKeyBlockData ) ] );
vector< sal_uInt8 > integrityKeyIv = generateIv(
keyDataDigestAlgorithm, keyData.saltValue, integrityKeyBlock, keyData.blockSize
);
- hmacKey = decryptAll( keyDataCipher, integrityKeyIv.data(),
encryptionKey.data(), dataIntegrity.encryptedHmacKey.data(),
dataIntegrity.encryptedHmacKey.size() );
+ hmacKey = decryptAll( keyDataCipher, &integrityKeyIv[ 0 ],
&encryptionKey[ 0 ], &dataIntegrity.encryptedHmacKey[ 0 ],
dataIntegrity.encryptedHmacKey.size() );
toBlock0( hmacKey, OpenSSLDigest::digestSize( keyDataDigestAlgorithm )
);
static const sal_uInt8 integrityValueBlockData[] = { 0xa0, 0x67, 0x7f,
0x02, 0xb2, 0x2c, 0x84, 0x33 };
vector< sal_uInt8 > integrityValueBlock( &integrityValueBlockData[ 0
], &integrityValueBlockData[ sizeof( integrityValueBlockData ) ] );
vector< sal_uInt8 > integrityValueIv = generateIv(
keyDataDigestAlgorithm, keyData.saltValue, integrityValueBlock,
keyData.blockSize );
- hmacValue = decryptAll( keyDataCipher, integrityValueIv.data(),
encryptionKey.data(), dataIntegrity.encryptedHmacValue.data(),
dataIntegrity.encryptedHmacValue.size() );
+ hmacValue = decryptAll( keyDataCipher, &integrityValueIv[ 0 ],
&encryptionKey[ 0 ], &dataIntegrity.encryptedHmacValue[ 0 ],
dataIntegrity.encryptedHmacValue.size() );
toBlock0( hmacValue, OpenSSLDigest::digestSize( keyDataDigestAlgorithm
) );
}
@@ -927,15 +927,15 @@ void AgileEncryptionInfo::decryptStream(
BinaryXInputStream &aEncryptedPackage,
bool done = false;
for ( sal_uInt32 block = 0; !done; block++ )
{
- ByteOrderConverter::writeLittleEndian( blockBytes.data(), block );
+ ByteOrderConverter::writeLittleEndian( &blockBytes[ 0 ], block );
vector< sal_uInt8 > iv = generateIv( digestAlgorithm,
keyData.saltValue, blockBytes, keyData.blockSize );
- cipher.initialize( cipherAlgorithm, encryptionKey.data(), iv.data(), 0
);
+ cipher.initialize( cipherAlgorithm, &encryptionKey[ 0 ], &iv[ 0 ], 0 );
cipher.setPadding( 0 );
bytesIn = aEncryptedPackage.readMemory( inputBuffer, sizeof(
inputBuffer ) );
if( bytesIn > 0 )
{
- cipher.update( inputBuffer, bytesIn, outputBuffer.data(),
&bytesOut );
+ cipher.update( inputBuffer, bytesIn, &outputBuffer[ 0 ], &bytesOut
);
cipher.final( &outputBuffer[ bytesOut ], &finalBytesOut );
bytesOut += finalBytesOut;
if( decryptedSize < (totalBytesWritten + bytesOut) )
@@ -943,7 +943,7 @@ void AgileEncryptionInfo::decryptStream( BinaryXInputStream
&aEncryptedPackage,
bytesOut = decryptedSize % sizeof( inputBuffer );
done = true;
}
- aDecryptedPackage.writeMemory( outputBuffer.data(), bytesOut );
+ aDecryptedPackage.writeMemory( &outputBuffer[ 0 ], bytesOut );
totalBytesWritten += bytesOut;
} else
done = true;
