From: Star Zeng <star.zeng@intel.com>
Date: Thu, 17 Nov 2016 08:41:08 +0000 (+0800)
Subject: SecurityPkg TPM2: Make IsHashAlgSupportedInHashAlgorithmMask external
X-Git-Tag: edk2-stable201903~5133
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=697c30b157c90c9c1a6c6610d73a49e4f5fd56b3;p=mirror_edk2.git

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>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by : Chao Zhang <chao.b.zhang@intel.com>
---

diff --git a/SecurityPkg/Include/Library/Tpm2CommandLib.h b/SecurityPkg/Include/Library/Tpm2CommandLib.h
index 9a1dd8d8ac..85a4c65e02 100644
--- a/SecurityPkg/Include/Library/Tpm2CommandLib.h
+++ b/SecurityPkg/Include/Library/Tpm2CommandLib.h
@@ -1006,6 +1006,22 @@ GetHashSizeFromAlgo (
   IN TPMI_ALG_HASH    HashAlgo
   );
 
+/**
+  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
 
diff --git a/SecurityPkg/Library/Tpm2CommandLib/Tpm2Help.c b/SecurityPkg/Library/Tpm2CommandLib/Tpm2Help.c
index be95fd69b3..95d4f7c84c 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