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-rw-r--r--comphelper/source/misc/hash.cxx8
-rw-r--r--filter/source/msfilter/mscodec.cxx4
-rw-r--r--include/comphelper/hash.hxx6
-rw-r--r--include/filter/msfilter/mscodec.hxx8
-rw-r--r--oox/source/crypto/AgileEngine.cxx4
-rw-r--r--oox/source/crypto/Standard2007Engine.cxx14
-rw-r--r--svl/source/crypto/cryptosign.cxx6
7 files changed, 27 insertions, 23 deletions
diff --git a/comphelper/source/misc/hash.cxx b/comphelper/source/misc/hash.cxx
index 119044985bc5..6b54ed0a2452 100644
--- a/comphelper/source/misc/hash.cxx
+++ b/comphelper/source/misc/hash.cxx
@@ -139,13 +139,13 @@ size_t Hash::getLength() const
switch (mpImpl->meType)
{
case HashType::MD5:
- return 16;
+ return MD5_HASH_LENGTH;
case HashType::SHA1:
- return 20;
+ return SHA1_HASH_LENGTH;
case HashType::SHA256:
- return 32;
+ return SHA256_HASH_LENGTH;
case HashType::SHA512:
- return 64;
+ return SHA512_HASH_LENGTH;
}
return 0;
diff --git a/filter/source/msfilter/mscodec.cxx b/filter/source/msfilter/mscodec.cxx
index 0a03b50de454..50b282f8434b 100644
--- a/filter/source/msfilter/mscodec.cxx
+++ b/filter/source/msfilter/mscodec.cxx
@@ -625,13 +625,13 @@ EncryptionStandardHeader::EncryptionStandardHeader()
EncryptionVerifierAES::EncryptionVerifierAES()
: saltSize(SALT_LENGTH)
- , encryptedVerifierHashSize(SHA1_HASH_LENGTH)
+ , encryptedVerifierHashSize(comphelper::SHA1_HASH_LENGTH)
{
}
EncryptionVerifierRC4::EncryptionVerifierRC4()
: saltSize(SALT_LENGTH)
- , encryptedVerifierHashSize(SHA1_HASH_LENGTH)
+ , encryptedVerifierHashSize(comphelper::SHA1_HASH_LENGTH)
{
}
diff --git a/include/comphelper/hash.hxx b/include/comphelper/hash.hxx
index 52ad5e5cdf1e..54ab3a25105c 100644
--- a/include/comphelper/hash.hxx
+++ b/include/comphelper/hash.hxx
@@ -11,6 +11,7 @@
#define INCLUDED_COMPHELPER_HASH_HXX
#include <comphelper/comphelperdllapi.h>
+#include <rtl/digest.h>
#include <memory>
#include <vector>
@@ -29,6 +30,11 @@ enum class HashType
SHA512
};
+const sal_uInt32 MD5_HASH_LENGTH = RTL_DIGEST_LENGTH_MD5;
+const sal_uInt32 SHA1_HASH_LENGTH = RTL_DIGEST_LENGTH_SHA1;
+const sal_uInt32 SHA256_HASH_LENGTH = 32;
+const sal_uInt32 SHA512_HASH_LENGTH = 64;
+
struct HashImpl;
class COMPHELPER_DLLPUBLIC Hash
diff --git a/include/filter/msfilter/mscodec.hxx b/include/filter/msfilter/mscodec.hxx
index a7917ec1aa09..f40003efe0d6 100644
--- a/include/filter/msfilter/mscodec.hxx
+++ b/include/filter/msfilter/mscodec.hxx
@@ -25,6 +25,7 @@
#include <rtl/cipher.h>
#include <rtl/digest.h>
#include <sal/types.h>
+#include <comphelper/hash.hxx>
#include <vector>
namespace com::sun::star {
@@ -442,9 +443,6 @@ const sal_uInt32 AGILE_ENCRYPTION_RESERVED = 0x00000040;
const sal_uInt32 SALT_LENGTH = 16;
const sal_uInt32 ENCRYPTED_VERIFIER_LENGTH = 16;
-const sal_uInt32 SHA1_HASH_LENGTH = RTL_DIGEST_LENGTH_SHA1; // 20
-const sal_uInt32 SHA256_HASH_LENGTH = 32;
-const sal_uInt32 SHA512_HASH_LENGTH = 64;
struct MSFILTER_DLLPUBLIC EncryptionStandardHeader
{
@@ -466,7 +464,7 @@ struct MSFILTER_DLLPUBLIC EncryptionVerifierAES
sal_uInt8 salt[SALT_LENGTH] = {}; // random generated salt value
sal_uInt8 encryptedVerifier[ENCRYPTED_VERIFIER_LENGTH] = {}; // randomly generated verifier value
sal_uInt32 encryptedVerifierHashSize; // actually written hash size - depends on algorithm
- sal_uInt8 encryptedVerifierHash[SHA256_HASH_LENGTH] = {}; // verifier value hash - itself also encrypted
+ sal_uInt8 encryptedVerifierHash[comphelper::SHA256_HASH_LENGTH] = {}; // verifier value hash - itself also encrypted
EncryptionVerifierAES();
};
@@ -477,7 +475,7 @@ struct MSFILTER_DLLPUBLIC EncryptionVerifierRC4
sal_uInt8 salt[SALT_LENGTH] = {}; // random generated salt value
sal_uInt8 encryptedVerifier[ENCRYPTED_VERIFIER_LENGTH] = {}; // randomly generated verifier value
sal_uInt32 encryptedVerifierHashSize; // actually written hash size - depends on algorithm
- sal_uInt8 encryptedVerifierHash[SHA1_HASH_LENGTH] = {}; // verifier value hash - itself also encrypted
+ sal_uInt8 encryptedVerifierHash[comphelper::SHA1_HASH_LENGTH] = {}; // verifier value hash - itself also encrypted
EncryptionVerifierRC4();
};
diff --git a/oox/source/crypto/AgileEngine.cxx b/oox/source/crypto/AgileEngine.cxx
index df3bf4bb19d8..008b29462c0d 100644
--- a/oox/source/crypto/AgileEngine.cxx
+++ b/oox/source/crypto/AgileEngine.cxx
@@ -531,7 +531,7 @@ bool AgileEngine::readEncryptionInfo(uno::Reference<io::XInputStream> & rxInputS
mInfo.cipherAlgorithm == "AES" &&
mInfo.cipherChaining == "ChainingModeCBC" &&
mInfo.hashAlgorithm == "SHA1" &&
- mInfo.hashSize == msfilter::SHA1_HASH_LENGTH)
+ mInfo.hashSize == comphelper::SHA1_HASH_LENGTH)
{
return true;
}
@@ -541,7 +541,7 @@ bool AgileEngine::readEncryptionInfo(uno::Reference<io::XInputStream> & rxInputS
mInfo.cipherAlgorithm == "AES" &&
mInfo.cipherChaining == "ChainingModeCBC" &&
mInfo.hashAlgorithm == "SHA512" &&
- mInfo.hashSize == msfilter::SHA512_HASH_LENGTH)
+ mInfo.hashSize == comphelper::SHA512_HASH_LENGTH)
{
return true;
}
diff --git a/oox/source/crypto/Standard2007Engine.cxx b/oox/source/crypto/Standard2007Engine.cxx
index 2799ec5286f9..0a367874d2c4 100644
--- a/oox/source/crypto/Standard2007Engine.cxx
+++ b/oox/source/crypto/Standard2007Engine.cxx
@@ -54,11 +54,11 @@ bool Standard2007Engine::generateVerifier()
return false;
std::copy(encryptedVerifier.begin(), encryptedVerifier.end(), mInfo.verifier.encryptedVerifier);
- mInfo.verifier.encryptedVerifierHashSize = msfilter::SHA1_HASH_LENGTH;
+ mInfo.verifier.encryptedVerifierHashSize = comphelper::SHA1_HASH_LENGTH;
std::vector<sal_uInt8> hash = comphelper::Hash::calculateHash(verifier.data(), verifier.size(), comphelper::HashType::SHA1);
- hash.resize(msfilter::SHA256_HASH_LENGTH, 0);
+ hash.resize(comphelper::SHA256_HASH_LENGTH, 0);
- std::vector<sal_uInt8> encryptedHash(msfilter::SHA256_HASH_LENGTH, 0);
+ std::vector<sal_uInt8> encryptedHash(comphelper::SHA256_HASH_LENGTH, 0);
Encrypt aEncryptorHash(mKey, iv, Crypto::AES_128_ECB);
aEncryptorHash.update(encryptedHash, hash, hash.size());
@@ -89,7 +89,7 @@ bool Standard2007Engine::calculateEncryptionKey(const OUString& rPassword)
std::vector<sal_uInt8> hash = comphelper::Hash::calculateHash(initialData.data(), initialData.size(), comphelper::HashType::SHA1);
// data = iterator (4bytes) + hash
- std::vector<sal_uInt8> data(msfilter::SHA1_HASH_LENGTH + 4, 0);
+ std::vector<sal_uInt8> data(comphelper::SHA1_HASH_LENGTH + 4, 0);
for (sal_Int32 i = 0; i < 50000; ++i)
{
@@ -98,7 +98,7 @@ bool Standard2007Engine::calculateEncryptionKey(const OUString& rPassword)
hash = comphelper::Hash::calculateHash(data.data(), data.size(), comphelper::HashType::SHA1);
}
std::copy(hash.begin(), hash.end(), data.begin() );
- std::fill(data.begin() + msfilter::SHA1_HASH_LENGTH, data.end(), 0 );
+ std::fill(data.begin() + comphelper::SHA1_HASH_LENGTH, data.end(), 0 );
hash = comphelper::Hash::calculateHash(data.data(), data.size(), comphelper::HashType::SHA1);
@@ -140,10 +140,10 @@ bool Standard2007Engine::generateEncryptionKey(const OUString& password)
mInfo.verifier.encryptedVerifier + msfilter::ENCRYPTED_VERIFIER_LENGTH,
encryptedVerifier.begin());
- std::vector<sal_uInt8> encryptedHash(msfilter::SHA256_HASH_LENGTH);
+ std::vector<sal_uInt8> encryptedHash(comphelper::SHA256_HASH_LENGTH);
std::copy(
mInfo.verifier.encryptedVerifierHash,
- mInfo.verifier.encryptedVerifierHash + msfilter::SHA256_HASH_LENGTH,
+ mInfo.verifier.encryptedVerifierHash + comphelper::SHA256_HASH_LENGTH,
encryptedHash.begin());
std::vector<sal_uInt8> verifier(encryptedVerifier.size(), 0);
diff --git a/svl/source/crypto/cryptosign.cxx b/svl/source/crypto/cryptosign.cxx
index 573c06ba5826..25120d7cd6e5 100644
--- a/svl/source/crypto/cryptosign.cxx
+++ b/svl/source/crypto/cryptosign.cxx
@@ -2061,15 +2061,15 @@ bool Signing::Verify(const std::vector<unsigned char>& aData,
switch (eOidTag)
{
case SEC_OID_SHA1:
- nMaxResultLen = msfilter::SHA1_HASH_LENGTH;
+ nMaxResultLen = comphelper::SHA1_HASH_LENGTH;
rInformation.nDigestID = xml::crypto::DigestID::SHA1;
break;
case SEC_OID_SHA256:
- nMaxResultLen = msfilter::SHA256_HASH_LENGTH;
+ nMaxResultLen = comphelper::SHA256_HASH_LENGTH;
rInformation.nDigestID = xml::crypto::DigestID::SHA256;
break;
case SEC_OID_SHA512:
- nMaxResultLen = msfilter::SHA512_HASH_LENGTH;
+ nMaxResultLen = comphelper::SHA512_HASH_LENGTH;
rInformation.nDigestID = xml::crypto::DigestID::SHA512;
break;
default:
generated by cgit (git 2.34.1) at 2025-03-01 19:44:26 +0000