@@ -1409,10 +1409,9 @@ qcrypto_block_luks_decrypt(QCryptoBlock *block,
{
assert(QEMU_IS_ALIGNED(offset, QCRYPTO_BLOCK_LUKS_SECTOR_SIZE));
assert(QEMU_IS_ALIGNED(len, QCRYPTO_BLOCK_LUKS_SECTOR_SIZE));
- return qcrypto_block_cipher_decrypt_helper(block->cipher,
- block->niv, block->ivgen,
- QCRYPTO_BLOCK_LUKS_SECTOR_SIZE,
- offset, buf, len, errp);
+ return qcrypto_block_decrypt_helper(block,
+ QCRYPTO_BLOCK_LUKS_SECTOR_SIZE,
+ offset, buf, len, errp);
}
@@ -1425,10 +1424,9 @@ qcrypto_block_luks_encrypt(QCryptoBlock *block,
{
assert(QEMU_IS_ALIGNED(offset, QCRYPTO_BLOCK_LUKS_SECTOR_SIZE));
assert(QEMU_IS_ALIGNED(len, QCRYPTO_BLOCK_LUKS_SECTOR_SIZE));
- return qcrypto_block_cipher_encrypt_helper(block->cipher,
- block->niv, block->ivgen,
- QCRYPTO_BLOCK_LUKS_SECTOR_SIZE,
- offset, buf, len, errp);
+ return qcrypto_block_encrypt_helper(block,
+ QCRYPTO_BLOCK_LUKS_SECTOR_SIZE,
+ offset, buf, len, errp);
}
@@ -152,10 +152,9 @@ qcrypto_block_qcow_decrypt(QCryptoBlock *block,
{
assert(QEMU_IS_ALIGNED(offset, QCRYPTO_BLOCK_QCOW_SECTOR_SIZE));
assert(QEMU_IS_ALIGNED(len, QCRYPTO_BLOCK_QCOW_SECTOR_SIZE));
- return qcrypto_block_cipher_decrypt_helper(block->cipher,
- block->niv, block->ivgen,
- QCRYPTO_BLOCK_QCOW_SECTOR_SIZE,
- offset, buf, len, errp);
+ return qcrypto_block_decrypt_helper(block,
+ QCRYPTO_BLOCK_QCOW_SECTOR_SIZE,
+ offset, buf, len, errp);
}
@@ -168,10 +167,9 @@ qcrypto_block_qcow_encrypt(QCryptoBlock *block,
{
assert(QEMU_IS_ALIGNED(offset, QCRYPTO_BLOCK_QCOW_SECTOR_SIZE));
assert(QEMU_IS_ALIGNED(len, QCRYPTO_BLOCK_QCOW_SECTOR_SIZE));
- return qcrypto_block_cipher_encrypt_helper(block->cipher,
- block->niv, block->ivgen,
- QCRYPTO_BLOCK_QCOW_SECTOR_SIZE,
- offset, buf, len, errp);
+ return qcrypto_block_encrypt_helper(block,
+ QCRYPTO_BLOCK_QCOW_SECTOR_SIZE,
+ offset, buf, len, errp);
}
@@ -277,3 +277,31 @@ int qcrypto_block_cipher_encrypt_helper(QCryptoCipher *cipher,
offset, buf, len,
qcrypto_cipher_encrypt, errp);
}
+
+
+int qcrypto_block_decrypt_helper(QCryptoBlock *block,
+ int sectorsize,
+ uint64_t offset,
+ uint8_t *buf,
+ size_t len,
+ Error **errp)
+{
+ return do_qcrypto_block_cipher_encdec(block->cipher, block->niv,
+ block->ivgen,
+ sectorsize, offset, buf, len,
+ qcrypto_cipher_decrypt, errp);
+}
+
+
+int qcrypto_block_encrypt_helper(QCryptoBlock *block,
+ int sectorsize,
+ uint64_t offset,
+ uint8_t *buf,
+ size_t len,
+ Error **errp)
+{
+ return do_qcrypto_block_cipher_encdec(block->cipher, block->niv,
+ block->ivgen,
+ sectorsize, offset, buf, len,
+ qcrypto_cipher_encrypt, errp);
+}
@@ -96,4 +96,18 @@ int qcrypto_block_cipher_encrypt_helper(QCryptoCipher *cipher,
size_t len,
Error **errp);
+int qcrypto_block_decrypt_helper(QCryptoBlock *block,
+ int sectorsize,
+ uint64_t offset,
+ uint8_t *buf,
+ size_t len,
+ Error **errp);
+
+int qcrypto_block_encrypt_helper(QCryptoBlock *block,
+ int sectorsize,
+ uint64_t offset,
+ uint8_t *buf,
+ size_t len,
+ Error **errp);
+
#endif /* QCRYPTO_BLOCKPRIV_H */