Adding upstream version 0.9.2.upstream/0.9.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 158 insertions, 0 deletions

diff --git a/src/tpm2/crypto/CryptRand_fp.h b/src/tpm2/crypto/CryptRand_fp.h
new file mode 100644
index 0000000..e5dee5b
--- /dev/null
+++ b/src/tpm2/crypto/CryptRand_fp.h
@@ -0,0 +1,158 @@
+/********************************************************************************/
+/*										*/
+/*		DRBG with a behavior according to SP800-90A			*/
+/*			     Written by Ken Goldman				*/
+/*		       IBM Thomas J. Watson Research Center			*/
+/*            $Id: CryptRand_fp.h 1476 2019-06-10 19:32:03Z kgoldman $		*/
+/*										*/
+/*  Licenses and Notices							*/
+/*										*/
+/*  1. Copyright Licenses:							*/
+/*										*/
+/*  - Trusted Computing Group (TCG) grants to the user of the source code in	*/
+/*    this specification (the "Source Code") a worldwide, irrevocable, 		*/
+/*    nonexclusive, royalty free, copyright license to reproduce, create 	*/
+/*    derivative works, distribute, display and perform the Source Code and	*/
+/*    derivative works thereof, and to grant others the rights granted herein.	*/
+/*										*/
+/*  - The TCG grants to the user of the other parts of the specification 	*/
+/*    (other than the Source Code) the rights to reproduce, distribute, 	*/
+/*    display, and perform the specification solely for the purpose of 		*/
+/*    developing products based on such documents.				*/
+/*										*/
+/*  2. Source Code Distribution Conditions:					*/
+/*										*/
+/*  - Redistributions of Source Code must retain the above copyright licenses, 	*/
+/*    this list of conditions and the following disclaimers.			*/
+/*										*/
+/*  - Redistributions in binary form must reproduce the above copyright 	*/
+/*    licenses, this list of conditions	and the following disclaimers in the 	*/
+/*    documentation and/or other materials provided with the distribution.	*/
+/*										*/
+/*  3. Disclaimers:								*/
+/*										*/
+/*  - THE COPYRIGHT LICENSES SET FORTH ABOVE DO NOT REPRESENT ANY FORM OF	*/
+/*  LICENSE OR WAIVER, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, WITH	*/
+/*  RESPECT TO PATENT RIGHTS HELD BY TCG MEMBERS (OR OTHER THIRD PARTIES)	*/
+/*  THAT MAY BE NECESSARY TO IMPLEMENT THIS SPECIFICATION OR OTHERWISE.		*/
+/*  Contact TCG Administration (admin@trustedcomputinggroup.org) for 		*/
+/*  information on specification licensing rights available through TCG 	*/
+/*  membership agreements.							*/
+/*										*/
+/*  - THIS SPECIFICATION IS PROVIDED "AS IS" WITH NO EXPRESS OR IMPLIED 	*/
+/*    WARRANTIES WHATSOEVER, INCLUDING ANY WARRANTY OF MERCHANTABILITY OR 	*/
+/*    FITNESS FOR A PARTICULAR PURPOSE, ACCURACY, COMPLETENESS, OR 		*/
+/*    NONINFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS, OR ANY WARRANTY 		*/
+/*    OTHERWISE ARISING OUT OF ANY PROPOSAL, SPECIFICATION OR SAMPLE.		*/
+/*										*/
+/*  - Without limitation, TCG and its members and licensors disclaim all 	*/
+/*    liability, including liability for infringement of any proprietary 	*/
+/*    rights, relating to use of information in this specification and to the	*/
+/*    implementation of this specification, and TCG disclaims all liability for	*/
+/*    cost of procurement of substitute goods or services, lost profits, loss 	*/
+/*    of use, loss of data or any incidental, consequential, direct, indirect, 	*/
+/*    or special damages, whether under contract, tort, warranty or otherwise, 	*/
+/*    arising in any way out of use or reliance upon this specification or any 	*/
+/*    information herein.							*/
+/*										*/
+/*  (c) Copyright IBM Corp. and others, 2016 - 2019				*/
+/*										*/
+/********************************************************************************/
+
+#ifndef CRYPTRAND_FP_H
+#define CRYPTRAND_FP_H
+
+BOOL
+DRBG_GetEntropy(
+		UINT32           requiredEntropy,   // IN: requested number of bytes of full
+		//     entropy
+		BYTE            *entropy            // OUT: buffer to return collected entropy
+		);
+void
+IncrementIv(
+	    DRBG_IV         *iv
+	    );
+BOOL
+DRBG_Reseed(
+	    DRBG_STATE          *drbgState,         // IN: the state to update
+	    DRBG_SEED           *providedEntropy,   // IN: entropy
+	    DRBG_SEED           *additionalData     // IN:
+	    );
+BOOL
+DRBG_SelfTest(
+	      void
+	      );
+LIB_EXPORT TPM_RC
+CryptRandomStir(
+		UINT16           additionalDataSize,
+		BYTE            *additionalData
+		);
+LIB_EXPORT UINT16
+CryptRandomGenerate(
+		    UINT16           randomSize,
+		    BYTE            *buffer
+		    );
+LIB_EXPORT BOOL
+DRBG_InstantiateSeededKdf(
+			  KDF_STATE       *state,         // IN: buffer to hold the state
+			  TPM_ALG_ID       hashAlg,       // IN: hash algorithm
+			  TPM_ALG_ID       kdf,           // IN: the KDF to use
+			  TPM2B           *seed,          // IN: the seed to use
+			  const TPM2B     *label,         // IN: a label for the generation process.
+			  TPM2B           *context,       // IN: the context value
+			  UINT32           limit          // IN: Maximum number of bits from the KDF
+			  );
+LIB_EXPORT void
+DRBG_AdditionalData(
+		    DRBG_STATE      *drbgState,     // IN:OUT state to update
+		    TPM2B           *additionalData // IN: value to incorporate
+		    );
+LIB_EXPORT TPM_RC
+DRBG_InstantiateSeeded(
+		       DRBG_STATE      *drbgState,     // IN: buffer to hold the state
+		       const TPM2B     *seed,          // IN: the seed to use
+		       const TPM2B     *purpose,       // IN: a label for the generation process.
+		       const TPM2B     *name,          // IN: name of the object
+		       const TPM2B     *additional,    // IN: additional data
+		       SEED_COMPAT_LEVEL seedCompatLevel// IN: compatibility level (associated with seed); libtpms added
+		       );
+LIB_EXPORT BOOL
+CryptRandStartup(
+		 void
+		 );
+LIB_EXPORT BOOL
+CryptRandInit(
+	      void
+	      );
+LIB_EXPORT UINT16
+DRBG_Generate(
+	      RAND_STATE      *state,
+	      BYTE            *random,        // OUT: buffer to receive the random values
+	      UINT16           randomSize     // IN: the number of bytes to generate
+	      );
+// libtpms added begin
+LIB_EXPORT SEED_COMPAT_LEVEL
+DRBG_GetSeedCompatLevel(
+               RAND_STATE     *state          // IN
+              );
+// libtpms added end
+LIB_EXPORT BOOL
+DRBG_Instantiate(
+		 DRBG_STATE      *drbgState,         // OUT: the instantiated value
+		 UINT16           pSize,             // IN: Size of personalization string
+		 BYTE            *personalization    // IN: The personalization string
+		 );
+LIB_EXPORT TPM_RC
+DRBG_Uninstantiate(
+		   DRBG_STATE      *drbgState      // IN/OUT: working state to erase
+		   );
+LIB_EXPORT NUMBYTES
+CryptRandMinMax(
+		BYTE            *out,
+		UINT32           max,
+		UINT32           min,
+		RAND_STATE      *rand
+		);
+
+
+#endif