diff mbox series

[v2,2/4] crypto: Introduce payload offset set function

Message ID 7130b0b19c38bc4e92071198af54a56f8ba3597c.1701879996.git.yong.huang@smartx.com
State New
Headers show
Series Support generic Luks encryption | expand

Commit Message

Yong Huang Dec. 6, 2023, 4:37 p.m. UTC 
Signed-off-by: Hyman Huang <yong.huang@smartx.com>
---
 crypto/block.c         | 4 ++++
 include/crypto/block.h | 1 +
 2 files changed, 5 insertions(+)

Comments

Daniel P. Berrangé Dec. 18, 2023, 11:16 a.m. UTC | #1 
On Thu, Dec 07, 2023 at 12:37:43AM +0800, Hyman Huang wrote:
> Signed-off-by: Hyman Huang <yong.huang@smartx.com>
> ---
>  crypto/block.c         | 4 ++++
>  include/crypto/block.h | 1 +
>  2 files changed, 5 insertions(+)

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>

however, based on my comment in patch #3, I'm not convinced this method
is needed

> 
> 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 */
> -- 
> 2.39.1
> 

With regards,
Daniel
diff mbox series

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 */