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https://bugzilla.tianocore.org/show_bug.cgi?id=2151 This commit introduces a Unified Hash API to calculate hash using a hashing algorithm specified by the PCD, PcdHashApiLibPolicy. This library interfaces with the various hashing API, such as, MD4, MD5, SHA1, SHA256, SHA512 and SM3_256 implemented in BaseCryptLib. The user can calculate the desired hash by setting PcdHashApiLibPolicy to appropriate value. This feature is documented in the Bugzilla, https://bugzilla.tianocore.org/show_bug.cgi?id=2151. Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Signed-off-by: Amol N Sukerkar <amol.n.sukerkar@intel.com> Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
18 lines
689 B
Plaintext
18 lines
689 B
Plaintext
// /** @file
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// Provides Unified API for Hash Calculation
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//
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// This library is BaseHashApiLib. It will redirect hash request to
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// each individual hash API, such as SHA1, SHA256, SHA384, SM3 based
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// on hashing algorithm specified by PcdHashApiLibPolicy.
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//
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// Copyright (c) 2020, Intel Corporation. All rights reserved.<BR>
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//
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// SPDX-License-Identifier: BSD-2-Clause-Patent
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//
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// **/
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#string STR_MODULE_ABSTRACT #language en-US "Provides hash service by specified hash handler"
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#string STR_MODULE_DESCRIPTION #language en-US "This library is Unified Hash API. It will redirect hash request to the hash handler specified by PcdHashApiLibPolicy."
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