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[RFC,2/8] crypto: Introduce payload offset set function

Message ID 1741fb5af5602d351d385cbd15394afc154cbc84.1701705003.git.yong.huang@smartx.com (mailing list archive)
State New, archived
Headers show
Series Support generic Luks encryption | expand

Commit Message

Yong Huang Dec. 4, 2023, 4:06 p.m. UTC 
Implement the payload offset set function for Gluks.

Signed-off-by: Hyman Huang <yong.huang@smartx.com>
---
 crypto/block.c         | 4 ++++
 include/crypto/block.h | 1 +
 2 files changed, 5 insertions(+)
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Patch

diff --git a/crypto/block.c b/crypto/block.c
index 7bb4b74a37..3dcf22a69f 100644
--- a/crypto/block.c
+++ b/crypto/block.c
@@ -319,6 +319,10 @@  QCryptoHashAlgorithm qcrypto_block_get_kdf_hash(QCryptoBlock *block)
     return block->kdfhash;
 }
 
+void qcrypto_block_set_payload_offset(QCryptoBlock *block, uint64_t offset)
+{
+    block->payload_offset = offset;
+}
 
 uint64_t qcrypto_block_get_payload_offset(QCryptoBlock *block)
 {
diff --git a/include/crypto/block.h b/include/crypto/block.h
index 4f63a37872..b47a90c529 100644
--- a/include/crypto/block.h
+++ b/include/crypto/block.h
@@ -312,4 +312,5 @@  void qcrypto_block_free(QCryptoBlock *block);
 
 G_DEFINE_AUTOPTR_CLEANUP_FUNC(QCryptoBlock, qcrypto_block_free)
 
+void qcrypto_block_set_payload_offset(QCryptoBlock *block, uint64_t offset);
 #endif /* QCRYPTO_BLOCK_H */