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CryptoPkg: Add Null functions for building pass 

Add Null functions to build. These feature are not supported now.

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4177

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Yi Li <yi1.li@intel.com>
Cc: Xiaoyu Lu <xiaoyu1.lu@intel.com>
Cc: Guomin Jiang <guomin.jiang@intel.com>
Signed-off-by: Wenxing Hou <wenxing.hou@intel.com>
Reviewed-by: Yi Li <yi1.li@intel.com>
This commit is contained in:
Wenxing Hou 2023-08-18 16:32:16 +08:00 committed by mergify[bot]
parent b26f7dfe29
commit 4049ca493c
24 changed files with 4086 additions and 0 deletions
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520
CryptoPkg/Library/BaseCryptLibMbedTls/Bn/CryptBnNull.c Normal file
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/** @file
Big number API implementation based on MbedTLS
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include <Library/BaseCryptLib.h>
#include <Library/DebugLib.h>
/**
Allocate new Big Number.
@retval New BigNum opaque structure or NULL on failure.
**/
VOID *
EFIAPI
BigNumInit (
VOID
)
{
ASSERT (FALSE);
return NULL;
}
/**
Allocate new Big Number and assign the provided value to it.
@param[in] Buf Big endian encoded buffer.
@param[in] Len Buffer length.
@retval New BigNum opaque structure or NULL on failure.
**/
VOID *
EFIAPI
BigNumFromBin (
IN CONST UINT8 *Buf,
IN UINTN Len
)
{
ASSERT (FALSE);
return NULL;
}
/**
Convert the absolute value of Bn into big-endian form and store it at Buf.
The Buf array should have at least BigNumBytes() in it.
@param[in] Bn Big number to convert.
@param[out] Buf Output buffer.
@retval The length of the big-endian number placed at Buf or -1 on error.
**/
INTN
EFIAPI
BigNumToBin (
IN CONST VOID *Bn,
OUT UINT8 *Buf
)
{
ASSERT (FALSE);
return -1;
}
/**
Free the Big Number.
@param[in] Bn Big number to free.
@param[in] Clear TRUE if the buffer should be cleared.
**/
VOID
EFIAPI
BigNumFree (
IN VOID *Bn,
IN BOOLEAN Clear
)
{
ASSERT (FALSE);
}
/**
Calculate the sum of two Big Numbers.
Please note, all "out" Big number arguments should be properly initialized
by calling to BigNumInit() or BigNumFromBin() functions.
@param[in] BnA Big number.
@param[in] BnB Big number.
@param[out] BnRes The result of BnA + BnB.
@retval TRUE On success.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
BigNumAdd (
IN CONST VOID *BnA,
IN CONST VOID *BnB,
OUT VOID *BnRes
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Subtract two Big Numbers.
Please note, all "out" Big number arguments should be properly initialized
by calling to BigNumInit() or BigNumFromBin() functions.
@param[in] BnA Big number.
@param[in] BnB Big number.
@param[out] BnRes The result of BnA - BnB.
@retval TRUE On success.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
BigNumSub (
IN CONST VOID *BnA,
IN CONST VOID *BnB,
OUT VOID *BnRes
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Calculate remainder: BnRes = BnA % BnB.
Please note, all "out" Big number arguments should be properly initialized
by calling to BigNumInit() or BigNumFromBin() functions.
@param[in] BnA Big number.
@param[in] BnB Big number.
@param[out] BnRes The result of BnA % BnB.
@retval TRUE On success.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
BigNumMod (
IN CONST VOID *BnA,
IN CONST VOID *BnB,
OUT VOID *BnRes
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Compute BnA to the BnP-th power modulo BnM.
Please note, all "out" Big number arguments should be properly initialized
by calling to BigNumInit() or BigNumFromBin() functions.
@param[in] BnA Big number.
@param[in] BnP Big number (power).
@param[in] BnM Big number (modulo).
@param[out] BnRes The result of (BnA ^ BnP) % BnM.
@retval TRUE On success.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
BigNumExpMod (
IN CONST VOID *BnA,
IN CONST VOID *BnP,
IN CONST VOID *BnM,
OUT VOID *BnRes
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Compute BnA inverse modulo BnM.
Please note, all "out" Big number arguments should be properly initialized
by calling to BigNumInit() or BigNumFromBin() functions.
@param[in] BnA Big number.
@param[in] BnM Big number (modulo).
@param[out] BnRes The result, such that (BnA * BnRes) % BnM == 1.
@retval TRUE On success.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
BigNumInverseMod (
IN CONST VOID *BnA,
IN CONST VOID *BnM,
OUT VOID *BnRes
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Divide two Big Numbers.
Please note, all "out" Big number arguments should be properly initialized
by calling to BigNumInit() or BigNumFromBin() functions.
@param[in] BnA Big number.
@param[in] BnB Big number.
@param[out] BnRes The result, such that BnA / BnB.
@retval TRUE On success.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
BigNumDiv (
IN CONST VOID *BnA,
IN CONST VOID *BnB,
OUT VOID *BnRes
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Multiply two Big Numbers modulo BnM.
Please note, all "out" Big number arguments should be properly initialized
by calling to BigNumInit() or BigNumFromBin() functions.
@param[in] BnA Big number.
@param[in] BnB Big number.
@param[in] BnM Big number (modulo).
@param[out] BnRes The result, such that (BnA * BnB) % BnM.
@retval TRUE On success.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
BigNumMulMod (
IN CONST VOID *BnA,
IN CONST VOID *BnB,
IN CONST VOID *BnM,
OUT VOID *BnRes
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Compare two Big Numbers.
@param[in] BnA Big number.
@param[in] BnB Big number.
@retval 0 BnA == BnB.
@retval 1 BnA > BnB.
@retval -1 BnA < BnB.
**/
INTN
EFIAPI
BigNumCmp (
IN CONST VOID *BnA,
IN CONST VOID *BnB
)
{
ASSERT (FALSE);
return 0;
}
/**
Get number of bits in Bn.
@param[in] Bn Big number.
@retval Number of bits.
**/
UINTN
EFIAPI
BigNumBits (
IN CONST VOID *Bn
)
{
ASSERT (FALSE);
return 0;
}
/**
Get number of bytes in Bn.
@param[in] Bn Big number.
@retval Number of bytes.
**/
UINTN
EFIAPI
BigNumBytes (
IN CONST VOID *Bn
)
{
ASSERT (FALSE);
return 0;
}
/**
Checks if Big Number equals to the given Num.
@param[in] Bn Big number.
@param[in] Num Number.
@retval TRUE iff Bn == Num.
@retval FALSE otherwise.
**/
BOOLEAN
EFIAPI
BigNumIsWord (
IN CONST VOID *Bn,
IN UINTN Num
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Checks if Big Number is odd.
@param[in] Bn Big number.
@retval TRUE Bn is odd (Bn % 2 == 1).
@retval FALSE otherwise.
**/
BOOLEAN
EFIAPI
BigNumIsOdd (
IN CONST VOID *Bn
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Copy Big number.
@param[out] BnDst Destination.
@param[in] BnSrc Source.
@retval BnDst on success.
@retval NULL otherwise.
**/
VOID *
EFIAPI
BigNumCopy (
OUT VOID *BnDst,
IN CONST VOID *BnSrc
)
{
ASSERT (FALSE);
return NULL;
}
/**
Get constant Big number with value of "1".
This may be used to save expensive allocations.
@retval Big Number with value of 1.
**/
CONST VOID *
EFIAPI
BigNumValueOne (
VOID
)
{
ASSERT (FALSE);
return NULL;
}
/**
Shift right Big Number.
Please note, all "out" Big number arguments should be properly initialized
by calling to BigNumInit() or BigNumFromBin() functions.
@param[in] Bn Big number.
@param[in] N Number of bits to shift.
@param[out] BnRes The result.
@retval TRUE On success.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
BigNumRShift (
IN CONST VOID *Bn,
IN UINTN N,
OUT VOID *BnRes
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Mark Big Number for constant time computations.
This function should be called before any constant time computations are
performed on the given Big number.
@param[in] Bn Big number
**/
VOID
EFIAPI
BigNumConstTime (
IN VOID *Bn
)
{
ASSERT (FALSE);
}
/**
Calculate square modulo.
Please note, all "out" Big number arguments should be properly initialized
by calling to BigNumInit() or BigNumFromBin() functions.
@param[in] BnA Big number.
@param[in] BnM Big number (modulo).
@param[out] BnRes The result, such that (BnA ^ 2) % BnM.
@retval TRUE On success.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
BigNumSqrMod (
IN CONST VOID *BnA,
IN CONST VOID *BnM,
OUT VOID *BnRes
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Create new Big Number computation context. This is an opaque structure
which should be passed to any function that requires it. The BN context is
needed to optimize calculations and expensive allocations.
@retval Big Number context struct or NULL on failure.
**/
VOID *
EFIAPI
BigNumNewContext (
VOID
)
{
ASSERT (FALSE);
return NULL;
}
/**
Free Big Number context that was allocated with BigNumNewContext().
@param[in] BnCtx Big number context to free.
**/
VOID
EFIAPI
BigNumContextFree (
IN VOID *BnCtx
)
{
ASSERT (FALSE);
}
/**
Set Big Number to a given value.
@param[in] Bn Big number to set.
@param[in] Val Value to set.
@retval TRUE On success.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
BigNumSetUint (
IN VOID *Bn,
IN UINTN Val
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Add two Big Numbers modulo BnM.
@param[in] BnA Big number.
@param[in] BnB Big number.
@param[in] BnM Big number (modulo).
@param[out] BnRes The result, such that (BnA + BnB) % BnM.
@retval TRUE On success.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
BigNumAddMod (
IN CONST VOID *BnA,
IN CONST VOID *BnB,
IN CONST VOID *BnM,
OUT VOID *BnRes
)
{
ASSERT (FALSE);
return FALSE;
}

100
CryptoPkg/Library/BaseCryptLibMbedTls/Cipher/CryptAeadAesGcmNull.c Normal file
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/** @file
AEAD Wrapper Implementation which does not provide real capabilities.
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "InternalCryptLib.h"
/**
Performs AEAD AES-GCM authenticated encryption on a data buffer and additional authenticated data (AAD).
IvSize must be 12, otherwise FALSE is returned.
KeySize must be 16, 24 or 32, otherwise FALSE is returned.
TagSize must be 12, 13, 14, 15, 16, otherwise FALSE is returned.
@param[in] Key Pointer to the encryption key.
@param[in] KeySize Size of the encryption key in bytes.
@param[in] Iv Pointer to the IV value.
@param[in] IvSize Size of the IV value in bytes.
@param[in] AData Pointer to the additional authenticated data (AAD).
@param[in] ADataSize Size of the additional authenticated data (AAD) in bytes.
@param[in] DataIn Pointer to the input data buffer to be encrypted.
@param[in] DataInSize Size of the input data buffer in bytes.
@param[out] TagOut Pointer to a buffer that receives the authentication tag output.
@param[in] TagSize Size of the authentication tag in bytes.
@param[out] DataOut Pointer to a buffer that receives the encryption output.
@param[out] DataOutSize Size of the output data buffer in bytes.
@retval TRUE AEAD AES-GCM authenticated encryption succeeded.
@retval FALSE AEAD AES-GCM authenticated encryption failed.
**/
BOOLEAN
EFIAPI
AeadAesGcmEncrypt (
IN CONST UINT8 *Key,
IN UINTN KeySize,
IN CONST UINT8 *Iv,
IN UINTN IvSize,
IN CONST UINT8 *AData,
IN UINTN ADataSize,
IN CONST UINT8 *DataIn,
IN UINTN DataInSize,
OUT UINT8 *TagOut,
IN UINTN TagSize,
OUT UINT8 *DataOut,
OUT UINTN *DataOutSize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Performs AEAD AES-GCM authenticated decryption on a data buffer and additional authenticated data (AAD).
IvSize must be 12, otherwise FALSE is returned.
KeySize must be 16, 24 or 32, otherwise FALSE is returned.
TagSize must be 12, 13, 14, 15, 16, otherwise FALSE is returned.
If additional authenticated data verification fails, FALSE is returned.
@param[in] Key Pointer to the encryption key.
@param[in] KeySize Size of the encryption key in bytes.
@param[in] Iv Pointer to the IV value.
@param[in] IvSize Size of the IV value in bytes.
@param[in] AData Pointer to the additional authenticated data (AAD).
@param[in] ADataSize Size of the additional authenticated data (AAD) in bytes.
@param[in] DataIn Pointer to the input data buffer to be decrypted.
@param[in] DataInSize Size of the input data buffer in bytes.
@param[in] Tag Pointer to a buffer that contains the authentication tag.
@param[in] TagSize Size of the authentication tag in bytes.
@param[out] DataOut Pointer to a buffer that receives the decryption output.
@param[out] DataOutSize Size of the output data buffer in bytes.
@retval TRUE AEAD AES-GCM authenticated decryption succeeded.
@retval FALSE AEAD AES-GCM authenticated decryption failed.
**/
BOOLEAN
EFIAPI
AeadAesGcmDecrypt (
IN CONST UINT8 *Key,
IN UINTN KeySize,
IN CONST UINT8 *Iv,
IN UINTN IvSize,
IN CONST UINT8 *AData,
IN UINTN ADataSize,
IN CONST UINT8 *DataIn,
IN UINTN DataInSize,
IN CONST UINT8 *Tag,
IN UINTN TagSize,
OUT UINT8 *DataOut,
OUT UINTN *DataOutSize
)
{
ASSERT (FALSE);
return FALSE;
}

159
CryptoPkg/Library/BaseCryptLibMbedTls/Cipher/CryptAesNull.c Normal file
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/** @file
AES Wrapper Implementation which does not provide real capabilities.
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "InternalCryptLib.h"
/**
Retrieves the size, in bytes, of the context buffer required for AES operations.
Return zero to indicate this interface is not supported.
@retval 0 This interface is not supported.
**/
UINTN
EFIAPI
AesGetContextSize (
VOID
)
{
ASSERT (FALSE);
return 0;
}
/**
Initializes user-supplied memory as AES context for subsequent use.
Return FALSE to indicate this interface is not supported.
@param[out] AesContext Pointer to AES context being initialized.
@param[in] Key Pointer to the user-supplied AES key.
@param[in] KeyLength Length of AES key in bits.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
AesInit (
OUT VOID *AesContext,
IN CONST UINT8 *Key,
IN UINTN KeyLength
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Performs AES encryption on a data buffer of the specified size in ECB mode.
Return FALSE to indicate this interface is not supported.
@param[in] AesContext Pointer to the AES context.
@param[in] Input Pointer to the buffer containing the data to be encrypted.
@param[in] InputSize Size of the Input buffer in bytes.
@param[out] Output Pointer to a buffer that receives the AES encryption output.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
AesEcbEncrypt (
IN VOID *AesContext,
IN CONST UINT8 *Input,
IN UINTN InputSize,
OUT UINT8 *Output
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Performs AES decryption on a data buffer of the specified size in ECB mode.
Return FALSE to indicate this interface is not supported.
@param[in] AesContext Pointer to the AES context.
@param[in] Input Pointer to the buffer containing the data to be decrypted.
@param[in] InputSize Size of the Input buffer in bytes.
@param[out] Output Pointer to a buffer that receives the AES decryption output.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
AesEcbDecrypt (
IN VOID *AesContext,
IN CONST UINT8 *Input,
IN UINTN InputSize,
OUT UINT8 *Output
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Performs AES encryption on a data buffer of the specified size in CBC mode.
Return FALSE to indicate this interface is not supported.
@param[in] AesContext Pointer to the AES context.
@param[in] Input Pointer to the buffer containing the data to be encrypted.
@param[in] InputSize Size of the Input buffer in bytes.
@param[in] Ivec Pointer to initialization vector.
@param[out] Output Pointer to a buffer that receives the AES encryption output.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
AesCbcEncrypt (
IN VOID *AesContext,
IN CONST UINT8 *Input,
IN UINTN InputSize,
IN CONST UINT8 *Ivec,
OUT UINT8 *Output
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Performs AES decryption on a data buffer of the specified size in CBC mode.
Return FALSE to indicate this interface is not supported.
@param[in] AesContext Pointer to the AES context.
@param[in] Input Pointer to the buffer containing the data to be encrypted.
@param[in] InputSize Size of the Input buffer in bytes.
@param[in] Ivec Pointer to initialization vector.
@param[out] Output Pointer to a buffer that receives the AES encryption output.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
AesCbcDecrypt (
IN VOID *AesContext,
IN CONST UINT8 *Input,
IN UINTN InputSize,
IN CONST UINT8 *Ivec,
OUT UINT8 *Output
)
{
ASSERT (FALSE);
return FALSE;
}

163
CryptoPkg/Library/BaseCryptLibMbedTls/Hash/CryptMd5Null.c Normal file
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/** @file
MD5 Digest Wrapper Null Implementation.
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "InternalCryptLib.h"
/**
Retrieves the size, in bytes, of the context buffer required for MD5 hash operations.
@return The size, in bytes, of the context buffer required for MD5 hash operations.
**/
UINTN
EFIAPI
Md5GetContextSize (
VOID
)
{
ASSERT (FALSE);
return 0;
}
/**
Initializes user-supplied memory pointed by Md5Context as MD5 hash context for
subsequent use.
If Md5Context is NULL, then return FALSE.
@param[out] Md5Context Pointer to MD5 context being initialized.
@retval TRUE MD5 context initialization succeeded.
@retval FALSE MD5 context initialization failed.
**/
BOOLEAN
EFIAPI
Md5Init (
OUT VOID *Md5Context
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Makes a copy of an existing MD5 context.
If Md5Context is NULL, then return FALSE.
If NewMd5Context is NULL, then return FALSE.
@param[in] Md5Context Pointer to MD5 context being copied.
@param[out] NewMd5Context Pointer to new MD5 context.
@retval TRUE MD5 context copy succeeded.
@retval FALSE MD5 context copy failed.
**/
BOOLEAN
EFIAPI
Md5Duplicate (
IN CONST VOID *Md5Context,
OUT VOID *NewMd5Context
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Digests the input data and updates MD5 context.
This function performs MD5 digest on a data buffer of the specified size.
It can be called multiple times to compute the digest of long or discontinuous data streams.
MD5 context should be already correctly intialized by Md5Init(), and should not be finalized
by Md5Final(). Behavior with invalid context is undefined.
If Md5Context is NULL, then return FALSE.
@param[in, out] Md5Context Pointer to the MD5 context.
@param[in] Data Pointer to the buffer containing the data to be hashed.
@param[in] DataSize Size of Data buffer in bytes.
@retval TRUE MD5 data digest succeeded.
@retval FALSE MD5 data digest failed.
**/
BOOLEAN
EFIAPI
Md5Update (
IN OUT VOID *Md5Context,
IN CONST VOID *Data,
IN UINTN DataSize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Completes computation of the MD5 digest value.
This function completes MD5 hash computation and retrieves the digest value into
the specified memory. After this function has been called, the MD5 context cannot
be used again.
MD5 context should be already correctly intialized by Md5Init(), and should not be
finalized by Md5Final(). Behavior with invalid MD5 context is undefined.
If Md5Context is NULL, then return FALSE.
If HashValue is NULL, then return FALSE.
@param[in, out] Md5Context Pointer to the MD5 context.
@param[out] HashValue Pointer to a buffer that receives the MD5 digest
value (16 bytes).
@retval TRUE MD5 digest computation succeeded.
@retval FALSE MD5 digest computation failed.
**/
BOOLEAN
EFIAPI
Md5Final (
IN OUT VOID *Md5Context,
OUT UINT8 *HashValue
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Computes the MD5 message digest of a input data buffer.
This function performs the MD5 message digest of a given data buffer, and places
the digest value into the specified memory.
If this interface is not supported, then return FALSE.
@param[in] Data Pointer to the buffer containing the data to be hashed.
@param[in] DataSize Size of Data buffer in bytes.
@param[out] HashValue Pointer to a buffer that receives the MD5 digest
value (16 bytes).
@retval TRUE MD5 digest computation succeeded.
@retval FALSE MD5 digest computation failed.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
Md5HashAll (
IN CONST VOID *Data,
IN UINTN DataSize,
OUT UINT8 *HashValue
)
{
ASSERT (FALSE);
return FALSE;
}

40
CryptoPkg/Library/BaseCryptLibMbedTls/Hash/CryptParallelHashNull.c Normal file
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/** @file
ParallelHash Implementation which does not provide real capabilities.
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "InternalCryptLib.h"
/**
Parallel hash function ParallelHash256, as defined in NIST's Special Publication 800-185,
published December 2016.
@param[in] Input Pointer to the input message (X).
@param[in] InputByteLen The number(>0) of input bytes provided for the input data.
@param[in] BlockSize The size of each block (B).
@param[out] Output Pointer to the output buffer.
@param[in] OutputByteLen The desired number of output bytes (L).
@param[in] Customization Pointer to the customization string (S).
@param[in] CustomByteLen The length of the customization string in bytes.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
ParallelHash256HashAll (
IN CONST VOID *Input,
IN UINTN InputByteLen,
IN UINTN BlockSize,
OUT VOID *Output,
IN UINTN OutputByteLen,
IN CONST VOID *Customization,
IN UINTN CustomByteLen
)
{
// ASSERT (FALSE);
return FALSE;
}

166
CryptoPkg/Library/BaseCryptLibMbedTls/Hash/CryptSha1Null.c Normal file
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/** @file
SHA-1 Digest Wrapper Null Implementation.
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "InternalCryptLib.h"
/**
Retrieves the size, in bytes, of the context buffer required for SHA-1 hash operations.
@return The size, in bytes, of the context buffer required for SHA-1 hash operations.
**/
UINTN
EFIAPI
Sha1GetContextSize (
VOID
)
{
//
// Retrieves SHA Context Size
//
ASSERT (FALSE);
return 0;
}
/**
Initializes user-supplied memory pointed by Sha1Context as SHA-1 hash context for
subsequent use.
If Sha1Context is NULL, then return FALSE.
@param[out] Sha1Context Pointer to SHA-1 context being initialized.
@retval TRUE SHA-1 context initialization succeeded.
@retval FALSE SHA-1 context initialization failed.
**/
BOOLEAN
EFIAPI
Sha1Init (
OUT VOID *Sha1Context
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Makes a copy of an existing SHA-1 context.
If Sha1Context is NULL, then return FALSE.
If NewSha1Context is NULL, then return FALSE.
@param[in] Sha1Context Pointer to SHA-1 context being copied.
@param[out] NewSha1Context Pointer to new SHA-1 context.
@retval TRUE SHA-1 context copy succeeded.
@retval FALSE SHA-1 context copy failed.
**/
BOOLEAN
EFIAPI
Sha1Duplicate (
IN CONST VOID *Sha1Context,
OUT VOID *NewSha1Context
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Digests the input data and updates SHA-1 context.
This function performs SHA-1 digest on a data buffer of the specified size.
It can be called multiple times to compute the digest of long or discontinuous data streams.
SHA-1 context should be already correctly initialized by Sha1Init(), and should not be finalized
by Sha1Final(). Behavior with invalid context is undefined.
If Sha1Context is NULL, then return FALSE.
@param[in, out] Sha1Context Pointer to the SHA-1 context.
@param[in] Data Pointer to the buffer containing the data to be hashed.
@param[in] DataSize Size of Data buffer in bytes.
@retval TRUE SHA-1 data digest succeeded.
@retval FALSE SHA-1 data digest failed.
**/
BOOLEAN
EFIAPI
Sha1Update (
IN OUT VOID *Sha1Context,
IN CONST VOID *Data,
IN UINTN DataSize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Completes computation of the SHA-1 digest value.
This function completes SHA-1 hash computation and retrieves the digest value into
the specified memory. After this function has been called, the SHA-1 context cannot
be used again.
SHA-1 context should be already correctly initialized by Sha1Init(), and should not be
finalized by Sha1Final(). Behavior with invalid SHA-1 context is undefined.
If Sha1Context is NULL, then return FALSE.
If HashValue is NULL, then return FALSE.
@param[in, out] Sha1Context Pointer to the SHA-1 context.
@param[out] HashValue Pointer to a buffer that receives the SHA-1 digest
value (20 bytes).
@retval TRUE SHA-1 digest computation succeeded.
@retval FALSE SHA-1 digest computation failed.
**/
BOOLEAN
EFIAPI
Sha1Final (
IN OUT VOID *Sha1Context,
OUT UINT8 *HashValue
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Computes the SHA-1 message digest of a input data buffer.
This function performs the SHA-1 message digest of a given data buffer, and places
the digest value into the specified memory.
If this interface is not supported, then return FALSE.
@param[in] Data Pointer to the buffer containing the data to be hashed.
@param[in] DataSize Size of Data buffer in bytes.
@param[out] HashValue Pointer to a buffer that receives the SHA-1 digest
value (20 bytes).
@retval TRUE SHA-1 digest computation succeeded.
@retval FALSE SHA-1 digest computation failed.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
Sha1HashAll (
IN CONST VOID *Data,
IN UINTN DataSize,
OUT UINT8 *HashValue
)
{
ASSERT (FALSE);
return FALSE;
}

162
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/** @file
SHA-256 Digest Wrapper Null Implementation.
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "InternalCryptLib.h"
/**
Retrieves the size, in bytes, of the context buffer required for SHA-256 hash operations.
@return The size, in bytes, of the context buffer required for SHA-256 hash operations.
**/
UINTN
EFIAPI
Sha256GetContextSize (
VOID
)
{
ASSERT (FALSE);
return 0;
}
/**
Initializes user-supplied memory pointed by Sha256Context as SHA-256 hash context for
subsequent use.
If Sha256Context is NULL, then return FALSE.
@param[out] Sha256Context Pointer to SHA-256 context being initialized.
@retval TRUE SHA-256 context initialization succeeded.
@retval FALSE SHA-256 context initialization failed.
**/
BOOLEAN
EFIAPI
Sha256Init (
OUT VOID *Sha256Context
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Makes a copy of an existing SHA-256 context.
If Sha256Context is NULL, then return FALSE.
If NewSha256Context is NULL, then return FALSE.
@param[in] Sha256Context Pointer to SHA-256 context being copied.
@param[out] NewSha256Context Pointer to new SHA-256 context.
@retval TRUE SHA-256 context copy succeeded.
@retval FALSE SHA-256 context copy failed.
**/
BOOLEAN
EFIAPI
Sha256Duplicate (
IN CONST VOID *Sha256Context,
OUT VOID *NewSha256Context
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Digests the input data and updates SHA-256 context.
This function performs SHA-256 digest on a data buffer of the specified size.
It can be called multiple times to compute the digest of long or discontinuous data streams.
SHA-256 context should be already correctly initialized by Sha256Init(), and should not be finalized
by Sha256Final(). Behavior with invalid context is undefined.
If Sha256Context is NULL, then return FALSE.
@param[in, out] Sha256Context Pointer to the SHA-256 context.
@param[in] Data Pointer to the buffer containing the data to be hashed.
@param[in] DataSize Size of Data buffer in bytes.
@retval TRUE SHA-256 data digest succeeded.
@retval FALSE SHA-256 data digest failed.
**/
BOOLEAN
EFIAPI
Sha256Update (
IN OUT VOID *Sha256Context,
IN CONST VOID *Data,
IN UINTN DataSize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Completes computation of the SHA-256 digest value.
This function completes SHA-256 hash computation and retrieves the digest value into
the specified memory. After this function has been called, the SHA-256 context cannot
be used again.
SHA-256 context should be already correctly initialized by Sha256Init(), and should not be
finalized by Sha256Final(). Behavior with invalid SHA-256 context is undefined.
If Sha256Context is NULL, then return FALSE.
If HashValue is NULL, then return FALSE.
@param[in, out] Sha256Context Pointer to the SHA-256 context.
@param[out] HashValue Pointer to a buffer that receives the SHA-256 digest
value (32 bytes).
@retval TRUE SHA-256 digest computation succeeded.
@retval FALSE SHA-256 digest computation failed.
**/
BOOLEAN
EFIAPI
Sha256Final (
IN OUT VOID *Sha256Context,
OUT UINT8 *HashValue
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Computes the SHA-256 message digest of a input data buffer.
This function performs the SHA-256 message digest of a given data buffer, and places
the digest value into the specified memory.
If this interface is not supported, then return FALSE.
@param[in] Data Pointer to the buffer containing the data to be hashed.
@param[in] DataSize Size of Data buffer in bytes.
@param[out] HashValue Pointer to a buffer that receives the SHA-256 digest
value (32 bytes).
@retval TRUE SHA-256 digest computation succeeded.
@retval FALSE SHA-256 digest computation failed.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
Sha256HashAll (
IN CONST VOID *Data,
IN UINTN DataSize,
OUT UINT8 *HashValue
)
{
ASSERT (FALSE);
return FALSE;
}

275
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/** @file
SHA-384 and SHA-512 Digest Wrapper Implementations which does not provide real capabilities.
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "InternalCryptLib.h"
/**
Retrieves the size, in bytes, of the context buffer required for SHA-384 hash operations.
Return zero to indicate this interface is not supported.
@retval 0 This interface is not supported.
**/
UINTN
EFIAPI
Sha384GetContextSize (
VOID
)
{
ASSERT (FALSE);
return 0;
}
/**
Initializes user-supplied memory pointed by Sha384Context as SHA-384 hash context for
subsequent use.
Return FALSE to indicate this interface is not supported.
@param[out] Sha384Context Pointer to SHA-384 context being initialized.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
Sha384Init (
OUT VOID *Sha384Context
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Makes a copy of an existing SHA-384 context.
Return FALSE to indicate this interface is not supported.
@param[in] Sha384Context Pointer to SHA-384 context being copied.
@param[out] NewSha384Context Pointer to new SHA-384 context.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
Sha384Duplicate (
IN CONST VOID *Sha384Context,
OUT VOID *NewSha384Context
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Digests the input data and updates SHA-384 context.
Return FALSE to indicate this interface is not supported.
@param[in, out] Sha384Context Pointer to the SHA-384 context.
@param[in] Data Pointer to the buffer containing the data to be hashed.
@param[in] DataSize Size of Data buffer in bytes.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
Sha384Update (
IN OUT VOID *Sha384Context,
IN CONST VOID *Data,
IN UINTN DataSize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Completes computation of the SHA-384 digest value.
Return FALSE to indicate this interface is not supported.
@param[in, out] Sha384Context Pointer to the SHA-384 context.
@param[out] HashValue Pointer to a buffer that receives the SHA-384 digest
value (48 bytes).
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
Sha384Final (
IN OUT VOID *Sha384Context,
OUT UINT8 *HashValue
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Computes the SHA-384 message digest of a input data buffer.
Return FALSE to indicate this interface is not supported.
@param[in] Data Pointer to the buffer containing the data to be hashed.
@param[in] DataSize Size of Data buffer in bytes.
@param[out] HashValue Pointer to a buffer that receives the SHA-384 digest
value (48 bytes).
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
Sha384HashAll (
IN CONST VOID *Data,
IN UINTN DataSize,
OUT UINT8 *HashValue
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Retrieves the size, in bytes, of the context buffer required for SHA-512 hash operations.
Return zero to indicate this interface is not supported.
@retval 0 This interface is not supported.
**/
UINTN
EFIAPI
Sha512GetContextSize (
VOID
)
{
ASSERT (FALSE);
return 0;
}
/**
Initializes user-supplied memory pointed by Sha512Context as SHA-512 hash context for
subsequent use.
Return FALSE to indicate this interface is not supported.
@param[out] Sha512Context Pointer to SHA-512 context being initialized.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
Sha512Init (
OUT VOID *Sha512Context
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Makes a copy of an existing SHA-512 context.
Return FALSE to indicate this interface is not supported.
@param[in] Sha512Context Pointer to SHA-512 context being copied.
@param[out] NewSha512Context Pointer to new SHA-512 context.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
Sha512Duplicate (
IN CONST VOID *Sha512Context,
OUT VOID *NewSha512Context
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Digests the input data and updates SHA-512 context.
Return FALSE to indicate this interface is not supported.
@param[in, out] Sha512Context Pointer to the SHA-512 context.
@param[in] Data Pointer to the buffer containing the data to be hashed.
@param[in] DataSize Size of Data buffer in bytes.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
Sha512Update (
IN OUT VOID *Sha512Context,
IN CONST VOID *Data,
IN UINTN DataSize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Completes computation of the SHA-512 digest value.
Return FALSE to indicate this interface is not supported.
@param[in, out] Sha512Context Pointer to the SHA-512 context.
@param[out] HashValue Pointer to a buffer that receives the SHA-512 digest
value (64 bytes).
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
Sha512Final (
IN OUT VOID *Sha512Context,
OUT UINT8 *HashValue
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Computes the SHA-512 message digest of a input data buffer.
Return FALSE to indicate this interface is not supported.
@param[in] Data Pointer to the buffer containing the data to be hashed.
@param[in] DataSize Size of Data buffer in bytes.
@param[out] HashValue Pointer to a buffer that receives the SHA-512 digest
value (64 bytes).
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
Sha512HashAll (
IN CONST VOID *Data,
IN UINTN DataSize,
OUT UINT8 *HashValue
)
{
ASSERT (FALSE);
return FALSE;
}

164
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/** @file
SM3 Digest Wrapper Null Implementation.
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "InternalCryptLib.h"
/**
Retrieves the size, in bytes, of the context buffer required for SM3 hash operations.
@return The size, in bytes, of the context buffer required for SM3 hash operations.
**/
UINTN
EFIAPI
Sm3GetContextSize (
VOID
)
{
ASSERT (FALSE);
return 0;
}
/**
Initializes user-supplied memory pointed by Sm3Context as SM3 hash context for
subsequent use.
If Sm3Context is NULL, then return FALSE.
@param[out] Sm3Context Pointer to SM3 context being initialized.
@retval TRUE SM3 context initialization succeeded.
@retval FALSE SM3 context initialization failed.
**/
BOOLEAN
EFIAPI
Sm3Init (
OUT VOID *Sm3Context
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Makes a copy of an existing SM3 context.
If Sm3Context is NULL, then return FALSE.
If NewSm3Context is NULL, then return FALSE.
If this interface is not supported, then return FALSE.
@param[in] Sm3Context Pointer to SM3 context being copied.
@param[out] NewSm3Context Pointer to new SM3 context.
@retval TRUE SM3 context copy succeeded.
@retval FALSE SM3 context copy failed.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
Sm3Duplicate (
IN CONST VOID *Sm3Context,
OUT VOID *NewSm3Context
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Digests the input data and updates SM3 context.
This function performs SM3 digest on a data buffer of the specified size.
It can be called multiple times to compute the digest of long or discontinuous data streams.
SM3 context should be already correctly initialized by Sm3Init(), and should not be finalized
by Sm3Final(). Behavior with invalid context is undefined.
If Sm3Context is NULL, then return FALSE.
@param[in, out] Sm3Context Pointer to the SM3 context.
@param[in] Data Pointer to the buffer containing the data to be hashed.
@param[in] DataSize Size of Data buffer in bytes.
@retval TRUE SM3 data digest succeeded.
@retval FALSE SM3 data digest failed.
**/
BOOLEAN
EFIAPI
Sm3Update (
IN OUT VOID *Sm3Context,
IN CONST VOID *Data,
IN UINTN DataSize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Completes computation of the SM3 digest value.
This function completes SM3 hash computation and retrieves the digest value into
the specified memory. After this function has been called, the SM3 context cannot
be used again.
SM3 context should be already correctly initialized by Sm3Init(), and should not be
finalized by Sm3Final(). Behavior with invalid SM3 context is undefined.
If Sm3Context is NULL, then return FALSE.
If HashValue is NULL, then return FALSE.
@param[in, out] Sm3Context Pointer to the SM3 context.
@param[out] HashValue Pointer to a buffer that receives the SM3 digest
value (32 bytes).
@retval TRUE SM3 digest computation succeeded.
@retval FALSE SM3 digest computation failed.
**/
BOOLEAN
EFIAPI
Sm3Final (
IN OUT VOID *Sm3Context,
OUT UINT8 *HashValue
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Computes the SM3 message digest of a input data buffer.
This function performs the SM3 message digest of a given data buffer, and places
the digest value into the specified memory.
If this interface is not supported, then return FALSE.
@param[in] Data Pointer to the buffer containing the data to be hashed.
@param[in] DataSize Size of Data buffer in bytes.
@param[out] HashValue Pointer to a buffer that receives the SM3 digest
value (32 bytes).
@retval TRUE SM3 digest computation succeeded.
@retval FALSE SM3 digest computation failed.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
Sm3HashAll (
IN CONST VOID *Data,
IN UINTN DataSize,
OUT UINT8 *HashValue
)
{
ASSERT (FALSE);
return FALSE;
}

69
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/** @file
PEM (Privacy Enhanced Mail) Format Handler Wrapper Implementation which does
not provide real capabilities.
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "InternalCryptLib.h"
/**
Retrieve the RSA Private Key from the password-protected PEM key data.
Return FALSE to indicate this interface is not supported.
@param[in] PemData Pointer to the PEM-encoded key data to be retrieved.
@param[in] PemSize Size of the PEM key data in bytes.
@param[in] Password NULL-terminated passphrase used for encrypted PEM key data.
@param[out] RsaContext Pointer to new-generated RSA context which contain the retrieved
RSA private key component. Use RsaFree() function to free the
resource.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
RsaGetPrivateKeyFromPem (
IN CONST UINT8 *PemData,
IN UINTN PemSize,
IN CONST CHAR8 *Password,
OUT VOID **RsaContext
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Retrieve the EC Private Key from the password-protected PEM key data.
Return FALSE to indicate this interface is not supported.
@param[in] PemData Pointer to the PEM-encoded key data to be retrieved.
@param[in] PemSize Size of the PEM key data in bytes.
@param[in] Password NULL-terminated passphrase used for encrypted PEM key data.
@param[out] EcContext Pointer to new-generated EC context which contain the retrieved
EC private key component. Use EcFree() function to free the
resource.
If PemData is NULL, then return FALSE.
If EcContext is NULL, then return FALSE.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
EcGetPrivateKeyFromPem (
IN CONST UINT8 *PemData,
IN UINTN PemSize,
IN CONST CHAR8 *Password,
OUT VOID **EcContext
)
{
ASSERT (FALSE);
return FALSE;
}

45
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/** @file
Authenticode Portable Executable Signature Verification which does not provide
real capabilities.
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "InternalCryptLib.h"
/**
Verifies the validity of a PE/COFF Authenticode Signature as described in "Windows
Authenticode Portable Executable Signature Format".
Return FALSE to indicate this interface is not supported.
@param[in] AuthData Pointer to the Authenticode Signature retrieved from signed
PE/COFF image to be verified.
@param[in] DataSize Size of the Authenticode Signature in bytes.
@param[in] TrustedCert Pointer to a trusted/root certificate encoded in DER, which
is used for certificate chain verification.
@param[in] CertSize Size of the trusted certificate in bytes.
@param[in] ImageHash Pointer to the original image file hash value. The procedure
for calculating the image hash value is described in Authenticode
specification.
@param[in] HashSize Size of Image hash value in bytes.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
AuthenticodeVerify (
IN CONST UINT8 *AuthData,
IN UINTN DataSize,
IN CONST UINT8 *TrustedCert,
IN UINTN CertSize,
IN CONST UINT8 *ImageHash,
IN UINTN HashSize
)
{
ASSERT (FALSE);
return FALSE;
}

150
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/** @file
Diffie-Hellman Wrapper Implementation which does not provide
real capabilities.
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "InternalCryptLib.h"
/**
Allocates and Initializes one Diffie-Hellman Context for subsequent use.
@return Pointer to the Diffie-Hellman Context that has been initialized.
If the interface is not supported, DhNew() returns NULL.
**/
VOID *
EFIAPI
DhNew (
VOID
)
{
ASSERT (FALSE);
return NULL;
}
/**
Release the specified DH context.
If the interface is not supported, then ASSERT().
@param[in] DhContext Pointer to the DH context to be released.
**/
VOID
EFIAPI
DhFree (
IN VOID *DhContext
)
{
ASSERT (FALSE);
}
/**
Generates DH parameter.
Return FALSE to indicate this interface is not supported.
@param[in, out] DhContext Pointer to the DH context.
@param[in] Generator Value of generator.
@param[in] PrimeLength Length in bits of prime to be generated.
@param[out] Prime Pointer to the buffer to receive the generated prime number.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
DhGenerateParameter (
IN OUT VOID *DhContext,
IN UINTN Generator,
IN UINTN PrimeLength,
OUT UINT8 *Prime
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Sets generator and prime parameters for DH.
Return FALSE to indicate this interface is not supported.
@param[in, out] DhContext Pointer to the DH context.
@param[in] Generator Value of generator.
@param[in] PrimeLength Length in bits of prime to be generated.
@param[in] Prime Pointer to the prime number.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
DhSetParameter (
IN OUT VOID *DhContext,
IN UINTN Generator,
IN UINTN PrimeLength,
IN CONST UINT8 *Prime
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Generates DH public key.
Return FALSE to indicate this interface is not supported.
@param[in, out] DhContext Pointer to the DH context.
@param[out] PublicKey Pointer to the buffer to receive generated public key.
@param[in, out] PublicKeySize On input, the size of PublicKey buffer in bytes.
On output, the size of data returned in PublicKey buffer in bytes.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
DhGenerateKey (
IN OUT VOID *DhContext,
OUT UINT8 *PublicKey,
IN OUT UINTN *PublicKeySize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Computes exchanged common key.
Return FALSE to indicate this interface is not supported.
@param[in, out] DhContext Pointer to the DH context.
@param[in] PeerPublicKey Pointer to the peer's public key.
@param[in] PeerPublicKeySize Size of peer's public key in bytes.
@param[out] Key Pointer to the buffer to receive generated key.
@param[in, out] KeySize On input, the size of Key buffer in bytes.
On output, the size of data returned in Key buffer in bytes.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
DhComputeKey (
IN OUT VOID *DhContext,
IN CONST UINT8 *PeerPublicKey,
IN UINTN PeerPublicKeySize,
OUT UINT8 *Key,
IN OUT UINTN *KeySize
)
{
ASSERT (FALSE);
return FALSE;
}

578
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/** @file
Elliptic Curve and ECDH API implementation based on MbedTLS
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include <Library/BaseCryptLib.h>
#include <Library/DebugLib.h>
/**
Initialize new opaque EcGroup object. This object represents an EC curve and
and is used for calculation within this group. This object should be freed
using EcGroupFree() function.
@param[in] CryptoNid Identifying number for the ECC curve (Defined in
BaseCryptLib.h).
@retval EcGroup object On success.
@retval NULL On failure.
**/
VOID *
EFIAPI
EcGroupInit (
IN UINTN CryptoNid
)
{
ASSERT (FALSE);
return NULL;
}
/**
Get EC curve parameters. While elliptic curve equation is Y^2 mod P = (X^3 + AX + B) Mod P.
This function will set the provided Big Number objects to the corresponding
values. The caller needs to make sure all the "out" BigNumber parameters
are properly initialized.
@param[in] EcGroup EC group object.
@param[out] BnPrime Group prime number.
@param[out] BnA A coefficient.
@param[out] BnB B coefficient..
@param[in] BnCtx BN context.
@retval TRUE On success.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
EcGroupGetCurve (
IN CONST VOID *EcGroup,
OUT VOID *BnPrime,
OUT VOID *BnA,
OUT VOID *BnB,
IN VOID *BnCtx
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Get EC group order.
This function will set the provided Big Number object to the corresponding
value. The caller needs to make sure that the "out" BigNumber parameter
is properly initialized.
@param[in] EcGroup EC group object.
@param[out] BnOrder Group prime number.
@retval TRUE On success.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
EcGroupGetOrder (
IN VOID *EcGroup,
OUT VOID *BnOrder
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Free previously allocated EC group object using EcGroupInit().
@param[in] EcGroup EC group object to free.
**/
VOID
EFIAPI
EcGroupFree (
IN VOID *EcGroup
)
{
ASSERT (FALSE);
}
/**
Initialize new opaque EC Point object. This object represents an EC point
within the given EC group (curve).
@param[in] EC Group, properly initialized using EcGroupInit().
@retval EC Point object On success.
@retval NULL On failure.
**/
VOID *
EFIAPI
EcPointInit (
IN CONST VOID *EcGroup
)
{
ASSERT (FALSE);
return NULL;
}
/**
Free previously allocated EC Point object using EcPointInit().
@param[in] EcPoint EC Point to free.
@param[in] Clear TRUE iff the memory should be cleared.
**/
VOID
EFIAPI
EcPointDeInit (
IN VOID *EcPoint,
IN BOOLEAN Clear
)
{
ASSERT (FALSE);
}
/**
Get EC point affine (x,y) coordinates.
This function will set the provided Big Number objects to the corresponding
values. The caller needs to make sure all the "out" BigNumber parameters
are properly initialized.
@param[in] EcGroup EC group object.
@param[in] EcPoint EC point object.
@param[out] BnX X coordinate.
@param[out] BnY Y coordinate.
@param[in] BnCtx BN context, created with BigNumNewContext().
@retval TRUE On success.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
EcPointGetAffineCoordinates (
IN CONST VOID *EcGroup,
IN CONST VOID *EcPoint,
OUT VOID *BnX,
OUT VOID *BnY,
IN VOID *BnCtx
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Set EC point affine (x,y) coordinates.
@param[in] EcGroup EC group object.
@param[in] EcPoint EC point object.
@param[in] BnX X coordinate.
@param[in] BnY Y coordinate.
@param[in] BnCtx BN context, created with BigNumNewContext().
@retval TRUE On success.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
EcPointSetAffineCoordinates (
IN CONST VOID *EcGroup,
IN VOID *EcPoint,
IN CONST VOID *BnX,
IN CONST VOID *BnY,
IN VOID *BnCtx
)
{
ASSERT (FALSE);
return FALSE;
}
/**
EC Point addition. EcPointResult = EcPointA + EcPointB.
@param[in] EcGroup EC group object.
@param[out] EcPointResult EC point to hold the result. The point should
be properly initialized.
@param[in] EcPointA EC Point.
@param[in] EcPointB EC Point.
@param[in] BnCtx BN context, created with BigNumNewContext().
@retval TRUE On success.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
EcPointAdd (
IN CONST VOID *EcGroup,
OUT VOID *EcPointResult,
IN CONST VOID *EcPointA,
IN CONST VOID *EcPointB,
IN VOID *BnCtx
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Variable EC point multiplication. EcPointResult = EcPoint * BnPScalar.
@param[in] EcGroup EC group object.
@param[out] EcPointResult EC point to hold the result. The point should
be properly initialized.
@param[in] EcPoint EC Point.
@param[in] BnPScalar P Scalar.
@param[in] BnCtx BN context, created with BigNumNewContext().
@retval TRUE On success.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
EcPointMul (
IN CONST VOID *EcGroup,
OUT VOID *EcPointResult,
IN CONST VOID *EcPoint,
IN CONST VOID *BnPScalar,
IN VOID *BnCtx
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Calculate the inverse of the supplied EC point.
@param[in] EcGroup EC group object.
@param[in,out] EcPoint EC point to invert.
@param[in] BnCtx BN context, created with BigNumNewContext().
@retval TRUE On success.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
EcPointInvert (
IN CONST VOID *EcGroup,
IN OUT VOID *EcPoint,
IN VOID *BnCtx
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Check if the supplied point is on EC curve.
@param[in] EcGroup EC group object.
@param[in] EcPoint EC point to check.
@param[in] BnCtx BN context, created with BigNumNewContext().
@retval TRUE On curve.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
EcPointIsOnCurve (
IN CONST VOID *EcGroup,
IN CONST VOID *EcPoint,
IN VOID *BnCtx
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Check if the supplied point is at infinity.
@param[in] EcGroup EC group object.
@param[in] EcPoint EC point to check.
@retval TRUE At infinity.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
EcPointIsAtInfinity (
IN CONST VOID *EcGroup,
IN CONST VOID *EcPoint
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Check if EC points are equal.
@param[in] EcGroup EC group object.
@param[in] EcPointA EC point A.
@param[in] EcPointB EC point B.
@param[in] BnCtx BN context, created with BigNumNewContext().
@retval TRUE A == B.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
EcPointEqual (
IN CONST VOID *EcGroup,
IN CONST VOID *EcPointA,
IN CONST VOID *EcPointB,
IN VOID *BnCtx
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Set EC point compressed coordinates. Points can be described in terms of
their compressed coordinates. For a point (x, y), for any given value for x
such that the point is on the curve there will only ever be two possible
values for y. Therefore, a point can be set using this function where BnX is
the x coordinate and YBit is a value 0 or 1 to identify which of the two
possible values for y should be used.
@param[in] EcGroup EC group object.
@param[in] EcPoint EC Point.
@param[in] BnX X coordinate.
@param[in] YBit 0 or 1 to identify which Y value is used.
@param[in] BnCtx BN context, created with BigNumNewContext().
@retval TRUE On success.
@retval FALSE Otherwise.
**/
BOOLEAN
EFIAPI
EcPointSetCompressedCoordinates (
IN CONST VOID *EcGroup,
IN VOID *EcPoint,
IN CONST VOID *BnX,
IN UINT8 YBit,
IN VOID *BnCtx
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Allocates and Initializes one Elliptic Curve Context for subsequent use
with the NID.
@param[in] Nid cipher NID
@return Pointer to the Elliptic Curve Context that has been initialized.
If the allocations fails, EcNewByNid() returns NULL.
**/
VOID *
EFIAPI
EcNewByNid (
IN UINTN Nid
)
{
ASSERT (FALSE);
return NULL;
}
/**
Release the specified EC context.
@param[in] EcContext Pointer to the EC context to be released.
**/
VOID
EFIAPI
EcFree (
IN VOID *EcContext
)
{
ASSERT (FALSE);
}
/**
Generates EC key and returns EC public key (X, Y), Please note, this function uses
pseudo random number generator. The caller must make sure RandomSeed()
function was properly called before.
The Ec context should be correctly initialized by EcNewByNid.
This function generates random secret, and computes the public key (X, Y), which is
returned via parameter Public, PublicSize.
X is the first half of Public with size being PublicSize / 2,
Y is the second half of Public with size being PublicSize / 2.
EC context is updated accordingly.
If the Public buffer is too small to hold the public X, Y, FALSE is returned and
PublicSize is set to the required buffer size to obtain the public X, Y.
For P-256, the PublicSize is 64. First 32-byte is X, Second 32-byte is Y.
For P-384, the PublicSize is 96. First 48-byte is X, Second 48-byte is Y.
For P-521, the PublicSize is 132. First 66-byte is X, Second 66-byte is Y.
If EcContext is NULL, then return FALSE.
If PublicSize is NULL, then return FALSE.
If PublicSize is large enough but Public is NULL, then return FALSE.
@param[in, out] EcContext Pointer to the EC context.
@param[out] PublicKey Pointer to t buffer to receive generated public X,Y.
@param[in, out] PublicKeySize On input, the size of Public buffer in bytes.
On output, the size of data returned in Public buffer in bytes.
@retval TRUE EC public X,Y generation succeeded.
@retval FALSE EC public X,Y generation failed.
@retval FALSE PublicKeySize is not large enough.
**/
BOOLEAN
EFIAPI
EcGenerateKey (
IN OUT VOID *EcContext,
OUT UINT8 *PublicKey,
IN OUT UINTN *PublicKeySize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Gets the public key component from the established EC context.
The Ec context should be correctly initialized by EcNewByNid, and successfully
generate key pair from EcGenerateKey().
For P-256, the PublicSize is 64. First 32-byte is X, Second 32-byte is Y.
For P-384, the PublicSize is 96. First 48-byte is X, Second 48-byte is Y.
For P-521, the PublicSize is 132. First 66-byte is X, Second 66-byte is Y.
@param[in, out] EcContext Pointer to EC context being set.
@param[out] PublicKey Pointer to t buffer to receive generated public X,Y.
@param[in, out] PublicKeySize On input, the size of Public buffer in bytes.
On output, the size of data returned in Public buffer in bytes.
@retval TRUE EC key component was retrieved successfully.
@retval FALSE Invalid EC key component.
**/
BOOLEAN
EFIAPI
EcGetPubKey (
IN OUT VOID *EcContext,
OUT UINT8 *PublicKey,
IN OUT UINTN *PublicKeySize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Computes exchanged common key.
Given peer's public key (X, Y), this function computes the exchanged common key,
based on its own context including value of curve parameter and random secret.
X is the first half of PeerPublic with size being PeerPublicSize / 2,
Y is the second half of PeerPublic with size being PeerPublicSize / 2.
If EcContext is NULL, then return FALSE.
If PeerPublic is NULL, then return FALSE.
If PeerPublicSize is 0, then return FALSE.
If Key is NULL, then return FALSE.
If KeySize is not large enough, then return FALSE.
For P-256, the PeerPublicSize is 64. First 32-byte is X, Second 32-byte is Y.
For P-384, the PeerPublicSize is 96. First 48-byte is X, Second 48-byte is Y.
For P-521, the PeerPublicSize is 132. First 66-byte is X, Second 66-byte is Y.
@param[in, out] EcContext Pointer to the EC context.
@param[in] PeerPublic Pointer to the peer's public X,Y.
@param[in] PeerPublicSize Size of peer's public X,Y in bytes.
@param[in] CompressFlag Flag of PeerPublic is compressed or not.
@param[out] Key Pointer to the buffer to receive generated key.
@param[in, out] KeySize On input, the size of Key buffer in bytes.
On output, the size of data returned in Key buffer in bytes.
@retval TRUE EC exchanged key generation succeeded.
@retval FALSE EC exchanged key generation failed.
@retval FALSE KeySize is not large enough.
**/
BOOLEAN
EFIAPI
EcDhComputeKey (
IN OUT VOID *EcContext,
IN CONST UINT8 *PeerPublic,
IN UINTN PeerPublicSize,
IN CONST INT32 *CompressFlag,
OUT UINT8 *Key,
IN OUT UINTN *KeySize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Carries out the EC-DSA signature.
This function carries out the EC-DSA signature.
If the Signature buffer is too small to hold the contents of signature, FALSE
is returned and SigSize is set to the required buffer size to obtain the signature.
If EcContext is NULL, then return FALSE.
If MessageHash is NULL, then return FALSE.
If HashSize need match the HashNid. HashNid could be SHA256, SHA384, SHA512, SHA3_256, SHA3_384, SHA3_512.
If SigSize is large enough but Signature is NULL, then return FALSE.
For P-256, the SigSize is 64. First 32-byte is R, Second 32-byte is S.
For P-384, the SigSize is 96. First 48-byte is R, Second 48-byte is S.
For P-521, the SigSize is 132. First 66-byte is R, Second 66-byte is S.
@param[in] EcContext Pointer to EC context for signature generation.
@param[in] HashNid hash NID
@param[in] MessageHash Pointer to octet message hash to be signed.
@param[in] HashSize Size of the message hash in bytes.
@param[out] Signature Pointer to buffer to receive EC-DSA signature.
@param[in, out] SigSize On input, the size of Signature buffer in bytes.
On output, the size of data returned in Signature buffer in bytes.
@retval TRUE Signature successfully generated in EC-DSA.
@retval FALSE Signature generation failed.
@retval FALSE SigSize is too small.
**/
BOOLEAN
EFIAPI
EcDsaSign (
IN VOID *EcContext,
IN UINTN HashNid,
IN CONST UINT8 *MessageHash,
IN UINTN HashSize,
OUT UINT8 *Signature,
IN OUT UINTN *SigSize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Verifies the EC-DSA signature.
If EcContext is NULL, then return FALSE.
If MessageHash is NULL, then return FALSE.
If Signature is NULL, then return FALSE.
If HashSize need match the HashNid. HashNid could be SHA256, SHA384, SHA512, SHA3_256, SHA3_384, SHA3_512.
For P-256, the SigSize is 64. First 32-byte is R, Second 32-byte is S.
For P-384, the SigSize is 96. First 48-byte is R, Second 48-byte is S.
For P-521, the SigSize is 132. First 66-byte is R, Second 66-byte is S.
@param[in] EcContext Pointer to EC context for signature verification.
@param[in] HashNid hash NID
@param[in] MessageHash Pointer to octet message hash to be checked.
@param[in] HashSize Size of the message hash in bytes.
@param[in] Signature Pointer to EC-DSA signature to be verified.
@param[in] SigSize Size of signature in bytes.
@retval TRUE Valid signature encoded in EC-DSA.
@retval FALSE Invalid signature or invalid EC context.
**/
BOOLEAN
EFIAPI
EcDsaVerify (
IN VOID *EcContext,
IN UINTN HashNid,
IN CONST UINT8 *MessageHash,
IN UINTN HashSize,
IN CONST UINT8 *Signature,
IN UINTN SigSize
)
{
ASSERT (FALSE);
return FALSE;
}

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/** @file
This file contains UEFI wrapper functions for RSA PKCS1v2 OAEP encryption routines.
SPDX-License-Identifier: BSD-2-Clause-Patent
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "InternalCryptLib.h"
/**
Encrypts a blob using PKCS1v2 (RSAES-OAEP) schema. On success, will return the
encrypted message in a newly allocated buffer.
Return FALSE to indicate this interface is not supported.
@param[in] PublicKey A pointer to the DER-encoded X509 certificate that
will be used to encrypt the data.
@param[in] PublicKeySize Size of the X509 cert buffer.
@param[in] InData Data to be encrypted.
@param[in] InDataSize Size of the data buffer.
@param[in] PrngSeed [Optional] If provided, a pointer to a random seed buffer
to be used when initializing the PRNG. NULL otherwise.
@param[in] PrngSeedSize [Optional] If provided, size of the random seed buffer.
0 otherwise.
@param[out] EncryptedData Pointer to an allocated buffer containing the encrypted
message.
@param[out] EncryptedDataSize Size of the encrypted message buffer.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
Pkcs1v2Encrypt (
IN CONST UINT8 *PublicKey,
IN UINTN PublicKeySize,
IN UINT8 *InData,
IN UINTN InDataSize,
IN CONST UINT8 *PrngSeed,
OPTIONAL
IN UINTN PrngSeedSize,
OPTIONAL
OUT UINT8 **EncryptedData,
OUT UINTN *EncryptedDataSize
)
{
ASSERT (FALSE);
return FALSE;
}

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/** @file
PBKDF2 Key Derivation Function Wrapper Implementation which does not provide real
capabilities.
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "InternalCryptLib.h"
/**
Derives a key from a password using a salt and iteration count, based on PKCS#5 v2.0
password based encryption key derivation function PBKDF2, as specified in RFC 2898.
Return FALSE to indicate this interface is not supported.
@param[in] PasswordLength Length of input password in bytes.
@param[in] Password Pointer to the array for the password.
@param[in] SaltLength Size of the Salt in bytes.
@param[in] Salt Pointer to the Salt.
@param[in] IterationCount Number of iterations to perform. Its value should be
greater than or equal to 1.
@param[in] DigestSize Size of the message digest to be used (eg. SHA256_DIGEST_SIZE).
NOTE: DigestSize will be used to determine the hash algorithm.
Only SHA1_DIGEST_SIZE or SHA256_DIGEST_SIZE is supported.
@param[in] KeyLength Size of the derived key buffer in bytes.
@param[out] OutKey Pointer to the output derived key buffer.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
Pkcs5HashPassword (
IN UINTN PasswordLength,
IN CONST CHAR8 *Password,
IN UINTN SaltLength,
IN CONST UINT8 *Salt,
IN UINTN IterationCount,
IN UINTN DigestSize,
IN UINTN KeyLength,
OUT UINT8 *OutKey
)
{
ASSERT (FALSE);
return FALSE;
}

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/** @file
PKCS#7 SignedData Sign Wrapper and PKCS#7 SignedData Verification Wrapper
Implementation over mbedtls, Internal headers.
RFC 2315 - PKCS #7: Cryptographic Message Syntax Version 1.5
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#ifndef CRYPT_PKCS7_INTERNAL_H_
#define CRYPT_PKCS7_INTERNAL_H_
#include "InternalCryptLib.h"
#include "mbedtls/oid.h"
#include "mbedtls/asn1.h"
#include "mbedtls/asn1write.h"
#include "mbedtls/x509.h"
#include "mbedtls/x509_crt.h"
///
/// PKCS7 OID
///
#define MBEDTLS_OID_PKCS7 MBEDTLS_OID_PKCS "\x07"
#define MBEDTLS_OID_PKCS7_DATA MBEDTLS_OID_PKCS7 "\x01"
#define MBEDTLS_OID_PKCS7_SIGNED_DATA MBEDTLS_OID_PKCS7 "\x02"
#define MBEDTLS_OID_PKCS7_ENVELOPED_DATA MBEDTLS_OID_PKCS7 "\x03"
#define MBEDTLS_OID_PKCS7_SIGNED_AND_ENVELOPED_DATA MBEDTLS_OID_PKCS7 "\x04"
#define MBEDTLS_OID_PKCS7_DIGESTED_DATA MBEDTLS_OID_PKCS7 "\x05"
#define MBEDTLS_OID_PKCS7_ENCRYPTED_DATA MBEDTLS_OID_PKCS7 "\x06"
typedef mbedtls_asn1_buf MBEDTLSPKCS7BUF;
typedef mbedtls_asn1_named_data MBEDTLSPKCS7NAME;
typedef mbedtls_asn1_sequence MBEDTLSPKCS7SEQUENCE;
///
/// PKCS7 SignerInfo type
/// https://tools.ietf.org/html/rfc2315#section-9.2
///
typedef struct MbedtlsPkcs7SignerInfo {
INT32 Version;
mbedtls_x509_buf Serial;
mbedtls_x509_name Issuer;
mbedtls_x509_buf IssuerRaw;
mbedtls_x509_buf AlgIdentifier;
mbedtls_x509_buf SigAlgIdentifier;
mbedtls_x509_buf AuthAttr;
mbedtls_x509_buf Sig;
struct MBEDTLSPKCS7SIGNERINFO *Next;
} MBEDTLSPKCS7SIGNERINFO;
///
/// PKCS7 signed data attached data format
///
typedef struct MbedtlsPkcs7Data {
mbedtls_asn1_buf Oid;
mbedtls_asn1_buf Data;
} MBEDTLSPKCS7DATA;
///
/// Signed Data
/// https://tools.ietf.org/html/rfc2315#section-9.1
///
typedef struct MbedtlsPkcs7SignedData {
INT32 Version;
mbedtls_asn1_buf DigestAlgorithms;
struct MBEDTLSPKCS7DATA ContentInfo;
mbedtls_x509_crt Certificates;
mbedtls_x509_crl Crls;
struct MbedtlsPkcs7SignerInfo SignerInfos;
} MBEDTLSPKCS7SIGNEDDATA;
///
/// PKCS7 struct, only support SignedData
///
typedef struct MbedtlsPkcs7 {
mbedtls_asn1_buf ContentTypeOid;
struct MBEDTLSPKCS7SIGNEDDATA SignedData;
} MBEDTLSPKCS7;
#endif

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/** @file
PKCS#7 SignedData Sign Wrapper Implementation which does not provide real
capabilities.
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "InternalCryptLib.h"
/**
Creates a PKCS#7 signedData as described in "PKCS #7: Cryptographic Message
Syntax Standard, version 1.5". This interface is only intended to be used for
application to perform PKCS#7 functionality validation.
Return FALSE to indicate this interface is not supported.
@param[in] PrivateKey Pointer to the PEM-formatted private key data for
data signing.
@param[in] PrivateKeySize Size of the PEM private key data in bytes.
@param[in] KeyPassword NULL-terminated passphrase used for encrypted PEM
key data.
@param[in] InData Pointer to the content to be signed.
@param[in] InDataSize Size of InData in bytes.
@param[in] SignCert Pointer to signer's DER-encoded certificate to sign with.
@param[in] OtherCerts Pointer to an optional additional set of certificates to
include in the PKCS#7 signedData (e.g. any intermediate
CAs in the chain).
@param[out] SignedData Pointer to output PKCS#7 signedData. It's caller's
responsibility to free the buffer with FreePool().
@param[out] SignedDataSize Size of SignedData in bytes.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
Pkcs7Sign (
IN CONST UINT8 *PrivateKey,
IN UINTN PrivateKeySize,
IN CONST UINT8 *KeyPassword,
IN UINT8 *InData,
IN UINTN InDataSize,
IN UINT8 *SignCert,
IN UINT8 *OtherCerts OPTIONAL,
OUT UINT8 **SignedData,
OUT UINTN *SignedDataSize
)
{
ASSERT (FALSE);
return FALSE;
}

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/** @file
PKCS7 Verify Null implementation.
Copyright (C) Microsoft Corporation. All Rights Reserved.
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "InternalCryptLib.h"
/**
This function will return the leaf signer certificate in a chain. This is
required because certificate chains are not guaranteed to have the
certificates in the order that they were issued.
A typical certificate chain looks like this:
----------------------------
| Root |
----------------------------
^
|
----------------------------
| Policy CA | <-- Typical Trust Anchor.
----------------------------
^
|
----------------------------
| Issuing CA |
----------------------------
^
|
-----------------------------
/ End-Entity (leaf) signer / <-- Bottom certificate.
----------------------------- EKU: "1.3.6.1.4.1.311.76.9.21.1"
(Firmware Signing)
@param[in] CertChain Certificate chain.
@param[out] SignerCert Last certificate in the chain. For PKCS7 signatures,
this will be the end-entity (leaf) signer cert.
@retval EFI_SUCCESS The required EKUs were found in the signature.
@retval EFI_INVALID_PARAMETER A parameter was invalid.
@retval EFI_NOT_FOUND The number of signers found was not 1.
**/
EFI_STATUS
GetSignerCertificate (
IN CONST VOID *CertChain,
OUT VOID **SignerCert
)
{
ASSERT (FALSE);
return EFI_NOT_READY;
}
/**
Determines if the specified EKU represented in ASN1 form is present
in a given certificate.
@param[in] Cert The certificate to check.
@param[in] Asn1ToFind The EKU to look for.
@retval EFI_SUCCESS We successfully identified the signing type.
@retval EFI_INVALID_PARAMETER A parameter was invalid.
@retval EFI_NOT_FOUND One or more EKU's were not found in the signature.
**/
EFI_STATUS
IsEkuInCertificate (
IN CONST VOID *Cert,
IN VOID *Asn1ToFind
)
{
ASSERT (FALSE);
return EFI_NOT_READY;
}
/**
Determines if the specified EKUs are present in a signing certificate.
@param[in] SignerCert The certificate to check.
@param[in] RequiredEKUs The EKUs to look for.
@param[in] RequiredEKUsSize The number of EKUs
@param[in] RequireAllPresent If TRUE, then all the specified EKUs
must be present in the certificate.
@retval EFI_SUCCESS We successfully identified the signing type.
@retval EFI_INVALID_PARAMETER A parameter was invalid.
@retval EFI_NOT_FOUND One or more EKU's were not found in the signature.
**/
EFI_STATUS
CheckEKUs (
IN CONST VOID *SignerCert,
IN CONST CHAR8 *RequiredEKUs[],
IN CONST UINT32 RequiredEKUsSize,
IN BOOLEAN RequireAllPresent
)
{
ASSERT (FALSE);
return EFI_NOT_READY;
}
/**
This function receives a PKCS#7 formatted signature blob,
looks for the EKU SEQUENCE blob, and if found then looks
for all the required EKUs. This function was created so that
the Surface team can cut down on the number of Certificate
Authorities (CA's) by checking EKU's on leaf signers for
a specific product. This prevents one product's certificate
from signing another product's firmware or unlock blobs.
Note that this function does not validate the certificate chain.
That needs to be done before using this function.
@param[in] Pkcs7Signature The PKCS#7 signed information content block. An array
containing the content block with both the signature,
the signer's certificate, and any necessary intermediate
certificates.
@param[in] Pkcs7SignatureSize Number of bytes in Pkcs7Signature.
@param[in] RequiredEKUs Array of null-terminated strings listing OIDs of
required EKUs that must be present in the signature.
@param[in] RequiredEKUsSize Number of elements in the RequiredEKUs string array.
@param[in] RequireAllPresent If this is TRUE, then all of the specified EKU's
must be present in the leaf signer. If it is
FALSE, then we will succeed if we find any
of the specified EKU's.
@retval EFI_SUCCESS The required EKUs were found in the signature.
@retval EFI_INVALID_PARAMETER A parameter was invalid.
@retval EFI_NOT_FOUND One or more EKU's were not found in the signature.
**/
EFI_STATUS
EFIAPI
VerifyEKUsInPkcs7Signature (
IN CONST UINT8 *Pkcs7Signature,
IN CONST UINT32 SignatureSize,
IN CONST CHAR8 *RequiredEKUs[],
IN CONST UINT32 RequiredEKUsSize,
IN BOOLEAN RequireAllPresent
)
{
ASSERT (FALSE);
return EFI_NOT_READY;
}

56
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/** @file
This module verifies that Enhanced Key Usages (EKU's) are present within
a PKCS7 signature blob using MbedTLS.
Copyright (C) Microsoft Corporation. All Rights Reserved.
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "InternalCryptLib.h"
/**
This function receives a PKCS#7 formatted signature blob,
looks for the EKU SEQUENCE blob, and if found then looks
for all the required EKUs. This function was created so that
the Surface team can cut down on the number of Certificate
Authorities (CA's) by checking EKU's on leaf signers for
a specific product. This prevents one product's certificate
from signing another product's firmware or unlock blobs.
Return RETURN_UNSUPPORTED to indicate this interface is not supported.
@param[in] Pkcs7Signature The PKCS#7 signed information content block. An array
containing the content block with both the signature,
the signer's certificate, and any necessary intermediate
certificates.
@param[in] Pkcs7SignatureSize Number of bytes in pPkcs7Signature.
@param[in] RequiredEKUs Array of null-terminated strings listing OIDs of
required EKUs that must be present in the signature.
All specified EKU's must be present in order to
succeed.
@param[in] RequiredEKUsSize Number of elements in the rgRequiredEKUs string.
This parameter has a maximum of MAX_EKU_SEARCH.
@param[in] RequireAllPresent If this is TRUE, then all of the specified EKU's
must be present in the leaf signer. If it is
FALSE, then we will succeed if we find any
of the specified EKU's.
@retval RETURN_UNSUPPORTED The operation is not supported.
**/
EFI_STATUS
EFIAPI
VerifyEKUsInPkcs7Signature (
IN CONST UINT8 *Pkcs7Signature,
IN CONST UINT32 SignatureSize,
IN CONST CHAR8 *RequiredEKUs[],
IN CONST UINT32 RequiredEKUsSize,
IN BOOLEAN RequireAllPresent
)
{
ASSERT (FALSE);
return RETURN_UNSUPPORTED;
}

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/** @file
PKCS#7 SignedData Verification Wrapper Implementation which does not provide
real capabilities.
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "InternalCryptLib.h"
/**
Get the signer's certificates from PKCS#7 signed data as described in "PKCS #7:
Cryptographic Message Syntax Standard". The input signed data could be wrapped
in a ContentInfo structure.
Return FALSE to indicate this interface is not supported.
@param[in] P7Data Pointer to the PKCS#7 message to verify.
@param[in] P7Length Length of the PKCS#7 message in bytes.
@param[out] CertStack Pointer to Signer's certificates retrieved from P7Data.
It's caller's responsibility to free the buffer with
Pkcs7FreeSigners().
This data structure is EFI_CERT_STACK type.
@param[out] StackLength Length of signer's certificates in bytes.
@param[out] TrustedCert Pointer to a trusted certificate from Signer's certificates.
It's caller's responsibility to free the buffer with
Pkcs7FreeSigners().
@param[out] CertLength Length of the trusted certificate in bytes.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
Pkcs7GetSigners (
IN CONST UINT8 *P7Data,
IN UINTN P7Length,
OUT UINT8 **CertStack,
OUT UINTN *StackLength,
OUT UINT8 **TrustedCert,
OUT UINTN *CertLength
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Wrap function to use free() to free allocated memory for certificates.
If the interface is not supported, then ASSERT().
@param[in] Certs Pointer to the certificates to be freed.
**/
VOID
EFIAPI
Pkcs7FreeSigners (
IN UINT8 *Certs
)
{
ASSERT (FALSE);
}
/**
Retrieves all embedded certificates from PKCS#7 signed data as described in "PKCS #7:
Cryptographic Message Syntax Standard", and outputs two certificate lists chained and
unchained to the signer's certificates.
The input signed data could be wrapped in a ContentInfo structure.
@param[in] P7Data Pointer to the PKCS#7 message.
@param[in] P7Length Length of the PKCS#7 message in bytes.
@param[out] SignerChainCerts Pointer to the certificates list chained to signer's
certificate. It's caller's responsibility to free the buffer
with Pkcs7FreeSigners().
This data structure is EFI_CERT_STACK type.
@param[out] ChainLength Length of the chained certificates list buffer in bytes.
@param[out] UnchainCerts Pointer to the unchained certificates lists. It's caller's
responsibility to free the buffer with Pkcs7FreeSigners().
This data structure is EFI_CERT_STACK type.
@param[out] UnchainLength Length of the unchained certificates list buffer in bytes.
@retval TRUE The operation is finished successfully.
@retval FALSE Error occurs during the operation.
**/
BOOLEAN
EFIAPI
Pkcs7GetCertificatesList (
IN CONST UINT8 *P7Data,
IN UINTN P7Length,
OUT UINT8 **SignerChainCerts,
OUT UINTN *ChainLength,
OUT UINT8 **UnchainCerts,
OUT UINTN *UnchainLength
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Verifies the validity of a PKCS#7 signed data as described in "PKCS #7:
Cryptographic Message Syntax Standard". The input signed data could be wrapped
in a ContentInfo structure.
Return FALSE to indicate this interface is not supported.
@param[in] P7Data Pointer to the PKCS#7 message to verify.
@param[in] P7Length Length of the PKCS#7 message in bytes.
@param[in] TrustedCert Pointer to a trusted/root certificate encoded in DER, which
is used for certificate chain verification.
@param[in] CertLength Length of the trusted certificate in bytes.
@param[in] InData Pointer to the content to be verified.
@param[in] DataLength Length of InData in bytes.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
Pkcs7Verify (
IN CONST UINT8 *P7Data,
IN UINTN P7Length,
IN CONST UINT8 *TrustedCert,
IN UINTN CertLength,
IN CONST UINT8 *InData,
IN UINTN DataLength
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Extracts the attached content from a PKCS#7 signed data if existed. The input signed
data could be wrapped in a ContentInfo structure.
Return FALSE to indicate this interface is not supported.
@param[in] P7Data Pointer to the PKCS#7 signed data to process.
@param[in] P7Length Length of the PKCS#7 signed data in bytes.
@param[out] Content Pointer to the extracted content from the PKCS#7 signedData.
It's caller's responsibility to free the buffer with FreePool().
@param[out] ContentSize The size of the extracted content in bytes.
@retval TRUE The P7Data was correctly formatted for processing.
@retval FALSE The P7Data was not correctly formatted for processing.
**/
BOOLEAN
EFIAPI
Pkcs7GetAttachedContent (
IN CONST UINT8 *P7Data,
IN UINTN P7Length,
OUT VOID **Content,
OUT UINTN *ContentSize
)
{
ASSERT (FALSE);
return FALSE;
}

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/** @file
Runtime specific implementation of PKCS#7 SignedData Verification Wrapper.
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "InternalCryptLib.h"
/**
Extracts the attached content from a PKCS#7 signed data if existed. The input signed
data could be wrapped in a ContentInfo structure.
Return FALSE to indicate this interface is not supported.
@param[in] P7Data Pointer to the PKCS#7 signed data to process.
@param[in] P7Length Length of the PKCS#7 signed data in bytes.
@param[out] Content Pointer to the extracted content from the PKCS#7 signedData.
It's caller's responsibility to free the buffer with FreePool().
@param[out] ContentSize The size of the extracted content in bytes.
@retval TRUE The P7Data was correctly formatted for processing.
@retval FALSE The P7Data was not correctly formatted for processing.
**/
BOOLEAN
EFIAPI
Pkcs7GetAttachedContent (
IN CONST UINT8 *P7Data,
IN UINTN P7Length,
OUT VOID **Content,
OUT UINTN *ContentSize
)
{
ASSERT (FALSE);
return FALSE;
}

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/** @file
RFC3161 Timestamp Countersignature Verification Wrapper Implementation which does
not provide real capabilities.
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "InternalCryptLib.h"
/**
Verifies the validity of a RFC3161 Timestamp CounterSignature embedded in PE/COFF Authenticode
signature.
Return FALSE to indicate this interface is not supported.
@param[in] AuthData Pointer to the Authenticode Signature retrieved from signed
PE/COFF image to be verified.
@param[in] DataSize Size of the Authenticode Signature in bytes.
@param[in] TsaCert Pointer to a trusted/root TSA certificate encoded in DER, which
is used for TSA certificate chain verification.
@param[in] CertSize Size of the trusted certificate in bytes.
@param[out] SigningTime Return the time of timestamp generation time if the timestamp
signature is valid.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
ImageTimestampVerify (
IN CONST UINT8 *AuthData,
IN UINTN DataSize,
IN CONST UINT8 *TsaCert,
IN UINTN CertSize,
OUT EFI_TIME *SigningTime
)
{
ASSERT (FALSE);
return FALSE;
}

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/** @file
X.509 Certificate Handler Wrapper Implementation which does not provide
real capabilities.
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "InternalCryptLib.h"
/**
Construct a X509 object from DER-encoded certificate data.
Return FALSE to indicate this interface is not supported.
@param[in] Cert Pointer to the DER-encoded certificate data.
@param[in] CertSize The size of certificate data in bytes.
@param[out] SingleX509Cert The generated X509 object.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
X509ConstructCertificate (
IN CONST UINT8 *Cert,
IN UINTN CertSize,
OUT UINT8 **SingleX509Cert
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Construct a X509 stack object from a list of DER-encoded certificate data.
If X509Stack is NULL, then return FALSE.
If this interface is not supported, then return FALSE.
@param[in, out] X509Stack On input, pointer to an existing or NULL X509 stack object.
On output, pointer to the X509 stack object with new
inserted X509 certificate.
@param[in] Args VA_LIST marker for the variable argument list.
A list of DER-encoded single certificate data followed
by certificate size. A NULL terminates the list. The
pairs are the arguments to X509ConstructCertificate().
@retval TRUE The X509 stack construction succeeded.
@retval FALSE The construction operation failed.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
X509ConstructCertificateStackV (
IN OUT UINT8 **X509Stack,
IN VA_LIST Args
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Construct a X509 stack object from a list of DER-encoded certificate data.
Return FALSE to indicate this interface is not supported.
@param[in, out] X509Stack On input, pointer to an existing or NULL X509 stack object.
On output, pointer to the X509 stack object with new
inserted X509 certificate.
@param ... A list of DER-encoded single certificate data followed
by certificate size. A NULL terminates the list. The
pairs are the arguments to X509ConstructCertificate().
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
X509ConstructCertificateStack (
IN OUT UINT8 **X509Stack,
...
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Release the specified X509 object.
If the interface is not supported, then ASSERT().
@param[in] X509Cert Pointer to the X509 object to be released.
**/
VOID
EFIAPI
X509Free (
IN VOID *X509Cert
)
{
ASSERT (FALSE);
}
/**
Release the specified X509 stack object.
If the interface is not supported, then ASSERT().
@param[in] X509Stack Pointer to the X509 stack object to be released.
**/
VOID
EFIAPI
X509StackFree (
IN VOID *X509Stack
)
{
ASSERT (FALSE);
}
/**
Retrieve the subject bytes from one X.509 certificate.
Return FALSE to indicate this interface is not supported.
@param[in] Cert Pointer to the DER-encoded X509 certificate.
@param[in] CertSize Size of the X509 certificate in bytes.
@param[out] CertSubject Pointer to the retrieved certificate subject bytes.
@param[in, out] SubjectSize The size in bytes of the CertSubject buffer on input,
and the size of buffer returned CertSubject on output.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
X509GetSubjectName (
IN CONST UINT8 *Cert,
IN UINTN CertSize,
OUT UINT8 *CertSubject,
IN OUT UINTN *SubjectSize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Retrieve the common name (CN) string from one X.509 certificate.
Return RETURN_UNSUPPORTED to indicate this interface is not supported.
@param[in] Cert Pointer to the DER-encoded X509 certificate.
@param[in] CertSize Size of the X509 certificate in bytes.
@param[out] CommonName Buffer to contain the retrieved certificate common
name string (UTF8). At most CommonNameSize bytes will be
written and the string will be null terminated. May be
NULL in order to determine the size buffer needed.
@param[in,out] CommonNameSize The size in bytes of the CommonName buffer on input,
and the size of buffer returned CommonName on output.
If CommonName is NULL then the amount of space needed
in buffer (including the final null) is returned.
@retval RETURN_UNSUPPORTED The operation is not supported.
**/
RETURN_STATUS
EFIAPI
X509GetCommonName (
IN CONST UINT8 *Cert,
IN UINTN CertSize,
OUT CHAR8 *CommonName OPTIONAL,
IN OUT UINTN *CommonNameSize
)
{
ASSERT (FALSE);
return RETURN_UNSUPPORTED;
}
/**
Retrieve the organization name (ON) string from one X.509 certificate.
Return RETURN_UNSUPPORTED to indicate this interface is not supported.
@param[in] Cert Pointer to the DER-encoded X509 certificate.
@param[in] CertSize Size of the X509 certificate in bytes.
@param[out] NameBuffer Buffer to contain the retrieved certificate organization
name string. At most NameBufferSize bytes will be
written and the string will be null terminated. May be
NULL in order to determine the size buffer needed.
@param[in,out] NameBufferSize The size in bytes of the Name buffer on input,
and the size of buffer returned Name on output.
If NameBuffer is NULL then the amount of space needed
in buffer (including the final null) is returned.
@retval RETURN_UNSUPPORTED The operation is not supported.
**/
RETURN_STATUS
EFIAPI
X509GetOrganizationName (
IN CONST UINT8 *Cert,
IN UINTN CertSize,
OUT CHAR8 *NameBuffer OPTIONAL,
IN OUT UINTN *NameBufferSize
)
{
ASSERT (FALSE);
return RETURN_UNSUPPORTED;
}
/**
Retrieve the RSA Public Key from one DER-encoded X509 certificate.
Return FALSE to indicate this interface is not supported.
@param[in] Cert Pointer to the DER-encoded X509 certificate.
@param[in] CertSize Size of the X509 certificate in bytes.
@param[out] RsaContext Pointer to new-generated RSA context which contain the retrieved
RSA public key component. Use RsaFree() function to free the
resource.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
RsaGetPublicKeyFromX509 (
IN CONST UINT8 *Cert,
IN UINTN CertSize,
OUT VOID **RsaContext
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Verify one X509 certificate was issued by the trusted CA.
Return FALSE to indicate this interface is not supported.
@param[in] Cert Pointer to the DER-encoded X509 certificate to be verified.
@param[in] CertSize Size of the X509 certificate in bytes.
@param[in] CACert Pointer to the DER-encoded trusted CA certificate.
@param[in] CACertSize Size of the CA Certificate in bytes.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
X509VerifyCert (
IN CONST UINT8 *Cert,
IN UINTN CertSize,
IN CONST UINT8 *CACert,
IN UINTN CACertSize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Retrieve the TBSCertificate from one given X.509 certificate.
Return FALSE to indicate this interface is not supported.
@param[in] Cert Pointer to the given DER-encoded X509 certificate.
@param[in] CertSize Size of the X509 certificate in bytes.
@param[out] TBSCert DER-Encoded To-Be-Signed certificate.
@param[out] TBSCertSize Size of the TBS certificate in bytes.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
X509GetTBSCert (
IN CONST UINT8 *Cert,
IN UINTN CertSize,
OUT UINT8 **TBSCert,
OUT UINTN *TBSCertSize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Retrieve the EC Public Key from one DER-encoded X509 certificate.
@param[in] Cert Pointer to the DER-encoded X509 certificate.
@param[in] CertSize Size of the X509 certificate in bytes.
@param[out] EcContext Pointer to new-generated EC DSA context which contain the retrieved
EC public key component. Use EcFree() function to free the
resource.
If Cert is NULL, then return FALSE.
If EcContext is NULL, then return FALSE.
@retval TRUE EC Public Key was retrieved successfully.
@retval FALSE Fail to retrieve EC public key from X509 certificate.
**/
BOOLEAN
EFIAPI
EcGetPublicKeyFromX509 (
IN CONST UINT8 *Cert,
IN UINTN CertSize,
OUT VOID **EcContext
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Retrieve the version from one X.509 certificate.
If Cert is NULL, then return FALSE.
If CertSize is 0, then return FALSE.
If this interface is not supported, then return FALSE.
@param[in] Cert Pointer to the DER-encoded X509 certificate.
@param[in] CertSize Size of the X509 certificate in bytes.
@param[out] Version Pointer to the retrieved version integer.
@retval TRUE The certificate version retrieved successfully.
@retval FALSE If Cert is NULL or CertSize is Zero.
@retval FALSE The operation is not supported.
**/
BOOLEAN
EFIAPI
X509GetVersion (
IN CONST UINT8 *Cert,
IN UINTN CertSize,
OUT UINTN *Version
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Retrieve the serialNumber from one X.509 certificate.
If Cert is NULL, then return FALSE.
If CertSize is 0, then return FALSE.
If this interface is not supported, then return FALSE.
@param[in] Cert Pointer to the DER-encoded X509 certificate.
@param[in] CertSize Size of the X509 certificate in bytes.
@param[out] SerialNumber Pointer to the retrieved certificate SerialNumber bytes.
@param[in, out] SerialNumberSize The size in bytes of the SerialNumber buffer on input,
and the size of buffer returned SerialNumber on output.
@retval TRUE The certificate serialNumber retrieved successfully.
@retval FALSE If Cert is NULL or CertSize is Zero.
If SerialNumberSize is NULL.
If Certificate is invalid.
@retval FALSE If no SerialNumber exists.
@retval FALSE If the SerialNumber is NULL. The required buffer size
(including the final null) is returned in the
SerialNumberSize parameter.
@retval FALSE The operation is not supported.
**/
BOOLEAN
EFIAPI
X509GetSerialNumber (
IN CONST UINT8 *Cert,
IN UINTN CertSize,
OUT UINT8 *SerialNumber,
OPTIONAL
IN OUT UINTN *SerialNumberSize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Retrieve the issuer bytes from one X.509 certificate.
If Cert is NULL, then return FALSE.
If CertIssuerSize is NULL, then return FALSE.
If this interface is not supported, then return FALSE.
@param[in] Cert Pointer to the DER-encoded X509 certificate.
@param[in] CertSize Size of the X509 certificate in bytes.
@param[out] CertIssuer Pointer to the retrieved certificate subject bytes.
@param[in, out] CertIssuerSize The size in bytes of the CertIssuer buffer on input,
and the size of buffer returned CertSubject on output.
@retval TRUE The certificate issuer retrieved successfully.
@retval FALSE Invalid certificate, or the CertIssuerSize is too small for the result.
The CertIssuerSize will be updated with the required size.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
X509GetIssuerName (
IN CONST UINT8 *Cert,
IN UINTN CertSize,
OUT UINT8 *CertIssuer,
IN OUT UINTN *CertIssuerSize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Retrieve the Signature Algorithm from one X.509 certificate.
@param[in] Cert Pointer to the DER-encoded X509 certificate.
@param[in] CertSize Size of the X509 certificate in bytes.
@param[out] Oid Signature Algorithm Object identifier buffer.
@param[in,out] OidSize Signature Algorithm Object identifier buffer size
@retval TRUE The certificate Extension data retrieved successfully.
@retval FALSE If Cert is NULL.
If OidSize is NULL.
If Oid is not NULL and *OidSize is 0.
If Certificate is invalid.
@retval FALSE If no SignatureType.
@retval FALSE If the Oid is NULL. The required buffer size
is returned in the OidSize.
@retval FALSE The operation is not supported.
**/
BOOLEAN
EFIAPI
X509GetSignatureAlgorithm (
IN CONST UINT8 *Cert,
IN UINTN CertSize,
OUT UINT8 *Oid,
OPTIONAL
IN OUT UINTN *OidSize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Retrieve Extension data from one X.509 certificate.
@param[in] Cert Pointer to the DER-encoded X509 certificate.
@param[in] CertSize Size of the X509 certificate in bytes.
@param[in] Oid Object identifier buffer
@param[in] OidSize Object identifier buffer size
@param[out] ExtensionData Extension bytes.
@param[in, out] ExtensionDataSize Extension bytes size.
@retval TRUE The certificate Extension data retrieved successfully.
@retval FALSE If Cert is NULL.
If ExtensionDataSize is NULL.
If ExtensionData is not NULL and *ExtensionDataSize is 0.
If Certificate is invalid.
@retval FALSE If no Extension entry match Oid.
@retval FALSE If the ExtensionData is NULL. The required buffer size
is returned in the ExtensionDataSize parameter.
@retval FALSE The operation is not supported.
**/
BOOLEAN
EFIAPI
X509GetExtensionData (
IN CONST UINT8 *Cert,
IN UINTN CertSize,
IN CONST UINT8 *Oid,
IN UINTN OidSize,
OUT UINT8 *ExtensionData,
IN OUT UINTN *ExtensionDataSize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Retrieve the Extended Key Usage from one X.509 certificate.
@param[in] Cert Pointer to the DER-encoded X509 certificate.
@param[in] CertSize Size of the X509 certificate in bytes.
@param[out] Usage Key Usage bytes.
@param[in, out] UsageSize Key Usage buffer sizs in bytes.
@retval TRUE The Usage bytes retrieve successfully.
@retval FALSE If Cert is NULL.
If CertSize is NULL.
If Usage is not NULL and *UsageSize is 0.
If Cert is invalid.
@retval FALSE If the Usage is NULL. The required buffer size
is returned in the UsageSize parameter.
@retval FALSE The operation is not supported.
**/
BOOLEAN
EFIAPI
X509GetExtendedKeyUsage (
IN CONST UINT8 *Cert,
IN UINTN CertSize,
OUT UINT8 *Usage,
IN OUT UINTN *UsageSize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Retrieve the Validity from one X.509 certificate
If Cert is NULL, then return FALSE.
If CertIssuerSize is NULL, then return FALSE.
If this interface is not supported, then return FALSE.
@param[in] Cert Pointer to the DER-encoded X509 certificate.
@param[in] CertSize Size of the X509 certificate in bytes.
@param[in] From notBefore Pointer to DateTime object.
@param[in,out] FromSize notBefore DateTime object size.
@param[in] To notAfter Pointer to DateTime object.
@param[in,out] ToSize notAfter DateTime object size.
Note: X509CompareDateTime to compare DateTime oject
x509SetDateTime to get a DateTime object from a DateTimeStr
@retval TRUE The certificate Validity retrieved successfully.
@retval FALSE Invalid certificate, or Validity retrieve failed.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
X509GetValidity (
IN CONST UINT8 *Cert,
IN UINTN CertSize,
IN UINT8 *From,
IN OUT UINTN *FromSize,
IN UINT8 *To,
IN OUT UINTN *ToSize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Format a DateTimeStr to DataTime object in DataTime Buffer
If DateTimeStr is NULL, then return FALSE.
If DateTimeSize is NULL, then return FALSE.
If this interface is not supported, then return FALSE.
@param[in] DateTimeStr DateTime string like YYYYMMDDhhmmssZ
Ref: https://www.w3.org/TR/NOTE-datetime
Z stand for UTC time
@param[out] DateTime Pointer to a DateTime object.
@param[in,out] DateTimeSize DateTime object buffer size.
@retval TRUE The DateTime object create successfully.
@retval FALSE If DateTimeStr is NULL.
If DateTimeSize is NULL.
If DateTime is not NULL and *DateTimeSize is 0.
If Year Month Day Hour Minute Second combination is invalid datetime.
@retval FALSE If the DateTime is NULL. The required buffer size
(including the final null) is returned in the
DateTimeSize parameter.
@retval FALSE The operation is not supported.
**/
BOOLEAN
EFIAPI
X509FormatDateTime (
IN CONST CHAR8 *DateTimeStr,
OUT VOID *DateTime,
IN OUT UINTN *DateTimeSize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Compare DateTime1 object and DateTime2 object.
If DateTime1 is NULL, then return -2.
If DateTime2 is NULL, then return -2.
If DateTime1 == DateTime2, then return 0
If DateTime1 > DateTime2, then return 1
If DateTime1 < DateTime2, then return -1
@param[in] DateTime1 Pointer to a DateTime Ojbect
@param[in] DateTime2 Pointer to a DateTime Object
@retval 0 If DateTime1 == DateTime2
@retval 1 If DateTime1 > DateTime2
@retval -1 If DateTime1 < DateTime2
**/
INT32
EFIAPI
X509CompareDateTime (
IN CONST VOID *DateTime1,
IN CONST VOID *DateTime2
)
{
ASSERT (FALSE);
return -3;
}
/**
Retrieve the Key Usage from one X.509 certificate.
@param[in] Cert Pointer to the DER-encoded X509 certificate.
@param[in] CertSize Size of the X509 certificate in bytes.
@param[out] Usage Key Usage (CRYPTO_X509_KU_*)
@retval TRUE The certificate Key Usage retrieved successfully.
@retval FALSE Invalid certificate, or Usage is NULL
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
X509GetKeyUsage (
IN CONST UINT8 *Cert,
IN UINTN CertSize,
OUT UINTN *Usage
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Verify one X509 certificate was issued by the trusted CA.
@param[in] RootCert Trusted Root Certificate buffer
@param[in] RootCertLength Trusted Root Certificate buffer length
@param[in] CertChain One or more ASN.1 DER-encoded X.509 certificates
where the first certificate is signed by the Root
Certificate or is the Root Cerificate itself. and
subsequent cerificate is signed by the preceding
cerificate.
@param[in] CertChainLength Total length of the certificate chain, in bytes.
@retval TRUE All cerificates was issued by the first certificate in X509Certchain.
@retval FALSE Invalid certificate or the certificate was not issued by the given
trusted CA.
**/
BOOLEAN
EFIAPI
X509VerifyCertChain (
IN CONST UINT8 *RootCert,
IN UINTN RootCertLength,
IN CONST UINT8 *CertChain,
IN UINTN CertChainLength
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Get one X509 certificate from CertChain.
@param[in] CertChain One or more ASN.1 DER-encoded X.509 certificates
where the first certificate is signed by the Root
Certificate or is the Root Cerificate itself. and
subsequent cerificate is signed by the preceding
cerificate.
@param[in] CertChainLength Total length of the certificate chain, in bytes.
@param[in] CertIndex Index of certificate.
@param[out] Cert The certificate at the index of CertChain.
@param[out] CertLength The length certificate at the index of CertChain.
@retval TRUE Success.
@retval FALSE Failed to get certificate from certificate chain.
**/
BOOLEAN
EFIAPI
X509GetCertFromCertChain (
IN CONST UINT8 *CertChain,
IN UINTN CertChainLength,
IN CONST INT32 CertIndex,
OUT CONST UINT8 **Cert,
OUT UINTN *CertLength
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Retrieve the tag and length of the tag.
@param Ptr The position in the ASN.1 data
@param End End of data
@param Length The variable that will receive the length
@param Tag The expected tag
@retval TRUE Get tag successful
@retval FALSe Failed to get tag or tag not match
**/
BOOLEAN
EFIAPI
Asn1GetTag (
IN OUT UINT8 **Ptr,
IN CONST UINT8 *End,
OUT UINTN *Length,
IN UINT32 Tag
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Retrieve the basic constraints from one X.509 certificate.
@param[in] Cert Pointer to the DER-encoded X509 certificate.
@param[in] CertSize size of the X509 certificate in bytes.
@param[out] BasicConstraints basic constraints bytes.
@param[in, out] BasicConstraintsSize basic constraints buffer sizs in bytes.
@retval TRUE The basic constraints retrieve successfully.
@retval FALSE If cert is NULL.
If cert_size is NULL.
If basic_constraints is not NULL and *basic_constraints_size is 0.
If cert is invalid.
@retval FALSE The required buffer size is small.
The return buffer size is basic_constraints_size parameter.
@retval FALSE If no Extension entry match oid.
@retval FALSE The operation is not supported.
**/
BOOLEAN
EFIAPI
X509GetExtendedBasicConstraints (
CONST UINT8 *Cert,
UINTN CertSize,
UINT8 *BasicConstraints,
UINTN *BasicConstraintsSize
)
{
ASSERT (FALSE);
return FALSE;
}

56
CryptoPkg/Library/BaseCryptLibMbedTls/Rand/CryptRandNull.c Normal file
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@ -0,0 +1,56 @@
/** @file
Pseudorandom Number Generator Wrapper Implementation which does not provide
real capabilities.
Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "InternalCryptLib.h"
/**
Sets up the seed value for the pseudorandom number generator.
Return FALSE to indicate this interface is not supported.
@param[in] Seed Pointer to seed value.
If NULL, default seed is used.
@param[in] SeedSize Size of seed value.
If Seed is NULL, this parameter is ignored.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
RandomSeed (
IN CONST UINT8 *Seed OPTIONAL,
IN UINTN SeedSize
)
{
ASSERT (FALSE);
return FALSE;
}
/**
Generates a pseudorandom byte stream of the specified size.
Return FALSE to indicate this interface is not supported.
@param[out] Output Pointer to buffer to receive random value.
@param[in] Size Size of random bytes to generate.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
RandomBytes (
OUT UINT8 *Output,
IN UINTN Size
)
{
ASSERT (FALSE);
return FALSE;
}