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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 21:41:43 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 21:41:43 +0000
commit92cccad89d1c12b39165d5f0ed7ccd2d44965a1a (patch)
treef59a2764cd8c50959050a428bd8fc935138df750 /src/tpm2/Object_spt_fp.h
parentInitial commit. (diff)
downloadlibtpms-92cccad89d1c12b39165d5f0ed7ccd2d44965a1a.tar.xz
libtpms-92cccad89d1c12b39165d5f0ed7ccd2d44965a1a.zip
Adding upstream version 0.9.2.upstream/0.9.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+/********************************************************************************/
+/* */
+/* Object Command Support */
+/* Written by Ken Goldman */
+/* IBM Thomas J. Watson Research Center */
+/* $Id: Object_spt_fp.h 1490 2019-07-26 21:13:22Z 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 OBJECT_SPT_FP_H
+#define OBJECT_SPT_FP_H
+
+BOOL
+AdjustAuthSize(
+ TPM2B_AUTH *auth, // IN/OUT: value to adjust
+ TPMI_ALG_HASH nameAlg // IN:
+ );
+BOOL
+ObjectIsParent(
+ OBJECT *parentObject // IN: parent handle
+ );
+TPM_RC
+CreateChecks(
+ OBJECT *parentObject,
+ TPMT_PUBLIC *publicArea,
+ UINT16 sensitiveDataSize
+ );
+TPM_RC
+SchemeChecks(
+ OBJECT *parentObject, // IN: parent (null if primary seed)
+ TPMT_PUBLIC *publicArea // IN: public area of the object
+ );
+TPM_RC
+PublicAttributesValidation(
+ OBJECT *parentObject, // IN: input parent object
+ TPMT_PUBLIC *publicArea // IN: public area of the object
+ );
+void
+FillInCreationData(
+ TPMI_DH_OBJECT parentHandle, // IN: handle of parent
+ TPMI_ALG_HASH nameHashAlg, // IN: name hash algorithm
+ TPML_PCR_SELECTION *creationPCR, // IN: PCR selection
+ TPM2B_DATA *outsideData, // IN: outside data
+ TPM2B_CREATION_DATA *outCreation, // OUT: creation data for output
+ TPM2B_DIGEST *creationDigest // OUT: creation digest
+ );
+const TPM2B *
+GetSeedForKDF(
+ OBJECT *protector // IN: the protector handle
+ );
+UINT16
+ProduceOuterWrap(
+ OBJECT *protector, // IN: The handle of the object that provides
+ // protection. For object, it is parent
+ // handle. For credential, it is the handle
+ // of encrypt object.
+ TPM2B *name, // IN: the name of the object
+ TPM_ALG_ID hashAlg, // IN: hash algorithm for outer wrap
+ TPM2B *seed, // IN: an external seed may be provided for
+ // duplication blob. For non duplication
+ // blob, this parameter should be NULL
+ BOOL useIV, // IN: indicate if an IV is used
+ UINT16 dataSize, // IN: the size of sensitive data, excluding the
+ // leading integrity buffer size or the
+ // optional iv size
+ BYTE *outerBuffer // IN/OUT: outer buffer with sensitive data in
+ // it
+ );
+TPM_RC
+UnwrapOuter(
+ OBJECT *protector, // IN: The object that provides
+ // protection. For object, it is parent
+ // handle. For credential, it is the
+ // encrypt object.
+ TPM2B *name, // IN: the name of the object
+ TPM_ALG_ID hashAlg, // IN: hash algorithm for outer wrap
+ TPM2B *seed, // IN: an external seed may be provided for
+ // duplication blob. For non duplication
+ // blob, this parameter should be NULL.
+ BOOL useIV, // IN: indicates if an IV is used
+ UINT16 dataSize, // IN: size of sensitive data in outerBuffer,
+ // including the leading integrity buffer
+ // size, and an optional iv area
+ BYTE *outerBuffer // IN/OUT: sensitive data
+ );
+void
+SensitiveToPrivate(
+ TPMT_SENSITIVE *sensitive, // IN: sensitive structure
+ TPM2B_NAME *name, // IN: the name of the object
+ OBJECT *parent, // IN: The parent object
+ TPM_ALG_ID nameAlg, // IN: hash algorithm in public area. This
+ // parameter is used when parentHandle is
+ // NULL, in which case the object is
+ // temporary.
+ TPM2B_PRIVATE *outPrivate // OUT: output private structure
+ );
+TPM_RC
+PrivateToSensitive(
+ TPM2B *inPrivate, // IN: input private structure
+ TPM2B *name, // IN: the name of the object
+ OBJECT *parent, // IN: parent object
+ TPM_ALG_ID nameAlg, // IN: hash algorithm in public area. It is
+ // passed separately because we only pass
+ // name, rather than the whole public area
+ // of the object. This parameter is used in
+ // the following two cases: 1. primary
+ // objects. 2. duplication blob with inner
+ // wrap. In other cases, this parameter
+ // will be ignored
+ TPMT_SENSITIVE *sensitive // OUT: sensitive structure
+ );
+void
+SensitiveToDuplicate(
+ TPMT_SENSITIVE *sensitive, // IN: sensitive structure
+ TPM2B *name, // IN: the name of the object
+ OBJECT *parent, // IN: The new parent object
+ TPM_ALG_ID nameAlg, // IN: hash algorithm in public area. It
+ // is passed separately because we
+ // only pass name, rather than the
+ // whole public area of the object.
+ TPM2B *seed, // IN: the external seed. If external
+ // seed is provided with size of 0,
+ // no outer wrap should be applied
+ // to duplication blob.
+ TPMT_SYM_DEF_OBJECT *symDef, // IN: Symmetric key definition. If the
+ // symmetric key algorithm is NULL,
+ // no inner wrap should be applied.
+ TPM2B_DATA *innerSymKey, // IN/OUT: a symmetric key may be
+ // provided to encrypt the inner
+ // wrap of a duplication blob. May
+ // be generated here if needed.
+ TPM2B_PRIVATE *outPrivate // OUT: output private structure
+ );
+TPM_RC
+DuplicateToSensitive(
+ TPM2B *inPrivate, // IN: input private structure
+ TPM2B *name, // IN: the name of the object
+ OBJECT *parent, // IN: the parent
+ TPM_ALG_ID nameAlg, // IN: hash algorithm in public area.
+ TPM2B *seed, // IN: an external seed may be provided.
+ // If external seed is provided with
+ // size of 0, no outer wrap is
+ // applied
+ TPMT_SYM_DEF_OBJECT *symDef, // IN: Symmetric key definition. If the
+ // symmetric key algorithm is NULL,
+ // no inner wrap is applied
+ TPM2B *innerSymKey, // IN: a symmetric key may be provided
+ // to decrypt the inner wrap of a
+ // duplication blob.
+ TPMT_SENSITIVE *sensitive // OUT: sensitive structure
+ );
+void
+SecretToCredential(
+ TPM2B_DIGEST *secret, // IN: secret information
+ TPM2B *name, // IN: the name of the object
+ TPM2B *seed, // IN: an external seed.
+ OBJECT *protector, // IN: the protector
+ TPM2B_ID_OBJECT *outIDObject // OUT: output credential
+ );
+TPM_RC
+CredentialToSecret(
+ TPM2B *inIDObject, // IN: input credential blob
+ TPM2B *name, // IN: the name of the object
+ TPM2B *seed, // IN: an external seed.
+ OBJECT *protector, // IN: the protector
+ TPM2B_DIGEST *secret // OUT: secret information
+ );
+UINT16
+MemoryRemoveTrailingZeros(
+ TPM2B_AUTH *auth // IN/OUT: value to adjust
+ );
+TPM_RC
+SetLabelAndContext(
+ TPMS_DERIVE *labelContext, // OUT: the recovered label and context
+ TPM2B_SENSITIVE_DATA *sensitive // IN: the sensitive data
+ );
+TPM_RC
+UnmarshalToPublic(
+ TPMT_PUBLIC *tOut, // OUT: output
+ TPM2B_TEMPLATE *tIn, // IN:
+ BOOL derivation, // IN: indicates if this is for a derivation
+ TPMS_DERIVE *labelContext // OUT: label and context if derivation
+ );
+void
+ObjectSetHierarchy(
+ OBJECT *object,
+ TPM_HANDLE parentHandle,
+ OBJECT *parent
+ );
+#if 0 /* libtpms added */
+void
+ObjectSetExternal(
+ OBJECT *object
+ );
+#endif /* libtpms added */
+
+
+#endif