Re: [PATCH 1/2] SecurityPkg TPM2: Make IsHashAlgSupportedInHashAlgorithmMask external

["Yao, Jiewen" <jiewen.yao@intel.com>]

Reviewed-by: jiewen.yao@intel.com

> -----Original Message-----
> From: Zeng, Star
> Sent: Thursday, November 17, 2016 5:29 PM
> To: edk2-devel@lists.01.org
> Cc: Zeng, Star <star.zeng@intel.com>; Yao, Jiewen <jiewen.yao@intel.com>;
> Zhang, Chao B <chao.b.zhang@intel.com>
> Subject: [PATCH 1/2] SecurityPkg TPM2: Make
> IsHashAlgSupportedInHashAlgorithmMask external
> 
> Current IsHashAlgSupportedInHashAlgorithmMask is only an internal
> function, this patch makes it external for coming consumer.
> 
> Cc: Jiewen Yao <jiewen.yao@intel.com>
> Cc: Chao Zhang <chao.b.zhang@intel.com>
> Contributed-under: TianoCore Contribution Agreement 1.0
> Signed-off-by: Star Zeng <star.zeng@intel.com>
> ---
>  SecurityPkg/Include/Library/Tpm2CommandLib.h  | 16
> ++++++++++++++++
>  SecurityPkg/Library/Tpm2CommandLib/Tpm2Help.c |  1 +
>  2 files changed, 17 insertions(+)
> 
> diff --git a/SecurityPkg/Include/Library/Tpm2CommandLib.h
> b/SecurityPkg/Include/Library/Tpm2CommandLib.h
> index 9a1dd8d8aceb..85a4c65e0263 100644
> --- a/SecurityPkg/Include/Library/Tpm2CommandLib.h
> +++ b/SecurityPkg/Include/Library/Tpm2CommandLib.h
> @@ -1007,6 +1007,22 @@ GetHashSizeFromAlgo (
>    );
> 
>  /**
> +  Return if hash alg is supported in HashAlgorithmMask.
> +
> +  @param HashAlg            Hash algorithm to be checked.
> +  @param HashAlgorithmMask  Bitfield of allowed hash algorithms.
> +
> +  @retval TRUE  Hash algorithm is supported.
> +  @retval FALSE Hash algorithm is not supported.
> +**/
> +BOOLEAN
> +EFIAPI
> +IsHashAlgSupportedInHashAlgorithmMask(
> +  IN TPMI_ALG_HASH  HashAlg,
> +  IN UINT32         HashAlgorithmMask
> +  );
> +
> +/**
>    Copy TPML_DIGEST_VALUES into a buffer
> 
>    @param[in,out] Buffer             Buffer to hold
> TPML_DIGEST_VALUES.
> diff --git a/SecurityPkg/Library/Tpm2CommandLib/Tpm2Help.c
> b/SecurityPkg/Library/Tpm2CommandLib/Tpm2Help.c
> index be95fd69b3dd..95d4f7c84ce9 100644
> --- a/SecurityPkg/Library/Tpm2CommandLib/Tpm2Help.c
> +++ b/SecurityPkg/Library/Tpm2CommandLib/Tpm2Help.c
> @@ -175,6 +175,7 @@ CopyAuthSessionResponse (
>    @retval FALSE Hash algorithm is not supported.
>  **/
>  BOOLEAN
> +EFIAPI
>  IsHashAlgSupportedInHashAlgorithmMask(
>    IN TPMI_ALG_HASH  HashAlg,
>    IN UINT32         HashAlgorithmMask
> --
> 2.7.0.windows.1