mirror of https://github.com/acidanthera/audk.git
118 lines
2.7 KiB
C
118 lines
2.7 KiB
C
/** @file
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Application for Diffie-Hellman Primitives Validation.
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Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#include "Cryptest.h"
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/**
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Validate UEFI-OpenSSL DH Interfaces.
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@retval EFI_SUCCESS Validation succeeded.
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@retval EFI_ABORTED Validation failed.
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**/
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EFI_STATUS
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ValidateCryptDh (
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VOID
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)
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{
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VOID *Dh1;
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VOID *Dh2;
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UINT8 Prime[64];
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UINT8 PublicKey1[64];
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UINTN PublicKey1Length;
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UINT8 PublicKey2[64];
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UINTN PublicKey2Length;
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UINT8 Key1[64];
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UINTN Key1Length;
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UINT8 Key2[64];
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UINTN Key2Length;
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BOOLEAN Status;
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Print (L"\nUEFI-OpenSSL DH Engine Testing:\n");
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//
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// Generate & Initialize DH Context
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//
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Print (L"- Context1 ... ");
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Dh1 = DhNew ();
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if (Dh1 == NULL) {
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Print (L"[Fail]");
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return EFI_ABORTED;
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}
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Print (L"Context2 ... ");
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Dh2 = DhNew ();
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if (Dh2 == NULL) {
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Print (L"[Fail]");
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return EFI_ABORTED;
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}
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Print (L"Parameter1 ... ");
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Status = DhGenerateParameter (Dh1, 2, 64, Prime);
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if (!Status) {
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Print (L"[Fail]");
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return EFI_ABORTED;
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}
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Print (L"Parameter2 ... ");
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Status = DhSetParameter (Dh2, 2, 64, Prime);
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if (!Status) {
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Print (L"[Fail]");
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return EFI_ABORTED;
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}
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Print (L"Generate key1 ... ");
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Status = DhGenerateKey (Dh1, PublicKey1, &PublicKey1Length);
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if (!Status) {
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Print (L"[Fail]");
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return EFI_ABORTED;
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}
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Print (L"Generate key2 ... ");
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Status = DhGenerateKey (Dh2, PublicKey2, &PublicKey2Length);
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if (!Status) {
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Print (L"[Fail]");
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return EFI_ABORTED;
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}
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Print (L"Compute key1 ... ");
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Status = DhComputeKey (Dh1, PublicKey2, PublicKey2Length, Key1, &Key1Length);
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if (!Status) {
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Print (L"[Fail]");
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return EFI_ABORTED;
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}
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Print (L"Compute key2 ... ");
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Status = DhComputeKey (Dh2, PublicKey1, PublicKey1Length, Key2, &Key2Length);
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if (!Status) {
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Print (L"[Fail]");
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return EFI_ABORTED;
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}
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Print (L"Compare Keys ... ");
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if (Key1Length != Key2Length) {
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Print (L"[Fail]");
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return EFI_ABORTED;
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}
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if (CompareMem (Key1, Key2, Key1Length) != 0) {
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Print (L"[Fail]");
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return EFI_ABORTED;
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}
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Print (L"[Pass]\n");
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return EFI_SUCCESS;
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}
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