| /***********************************************************************; |
| * Copyright (c) 2015, Intel Corporation |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright notice, |
| * this list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright notice, |
| * this list of conditions and the following disclaimer in the documentation |
| * and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
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| * THE POSSIBILITY OF SUCH DAMAGE. |
| ***********************************************************************/ |
| |
| #include <sapi/tpm20.h> |
| #include "sysapi_util.h" |
| |
| TPM_RC Tss2_Sys_Create_Prepare( |
| TSS2_SYS_CONTEXT *sysContext, |
| TPMI_DH_OBJECT parentHandle, |
| TPM2B_SENSITIVE_CREATE *inSensitive, |
| TPM2B_PUBLIC *inPublic, |
| TPM2B_DATA *outsideInfo, |
| TPML_PCR_SELECTION *creationPCR |
| ) |
| { |
| if( sysContext == NULL ) |
| { |
| return( TSS2_SYS_RC_BAD_REFERENCE ); |
| } |
| |
| if( creationPCR == NULL ) |
| { |
| return TSS2_SYS_RC_BAD_REFERENCE; |
| } |
| |
| CommonPreparePrologue( sysContext, TPM_CC_Create ); |
| |
| Marshal_UINT32( SYS_CONTEXT->tpmInBuffPtr, SYS_CONTEXT->maxCommandSize, &(SYS_CONTEXT->nextData), parentHandle, &(SYS_CONTEXT->rval) ); |
| |
| if( inSensitive == 0 ) |
| { |
| SYS_CONTEXT->decryptNull = 1; |
| } |
| |
| Marshal_TPM2B_SENSITIVE_CREATE( sysContext, inSensitive ); |
| |
| Marshal_TPM2B_PUBLIC( sysContext, inPublic ); |
| |
| MARSHAL_SIMPLE_TPM2B( sysContext, &( outsideInfo->b ) ); |
| |
| Marshal_TPML_PCR_SELECTION( sysContext, creationPCR ); |
| |
| SYS_CONTEXT->decryptAllowed = 1; |
| SYS_CONTEXT->encryptAllowed = 1; |
| SYS_CONTEXT->authAllowed = 1; |
| |
| CommonPrepareEpilogue( sysContext ); |
| |
| return SYS_CONTEXT->rval; |
| } |
| |
| TPM_RC Tss2_Sys_Create_Complete( |
| TSS2_SYS_CONTEXT *sysContext, |
| TPM2B_PRIVATE *outPrivate, |
| TPM2B_PUBLIC *outPublic, |
| TPM2B_CREATION_DATA *creationData, |
| TPM2B_DIGEST *creationHash, |
| TPMT_TK_CREATION *creationTicket |
| ) |
| { |
| if( sysContext == NULL ) |
| { |
| return( TSS2_SYS_RC_BAD_REFERENCE ); |
| } |
| |
| CommonComplete( sysContext ); |
| |
| UNMARSHAL_SIMPLE_TPM2B( sysContext, &( outPrivate->b ) ); |
| |
| Unmarshal_TPM2B_PUBLIC( sysContext, outPublic ); |
| |
| Unmarshal_TPM2B_CREATION_DATA( sysContext, creationData ); |
| |
| UNMARSHAL_SIMPLE_TPM2B( sysContext, &( creationHash->b ) ); |
| |
| Unmarshal_TPMT_TK_CREATION( sysContext, creationTicket ); |
| |
| return SYS_CONTEXT->rval; |
| } |
| |
| TPM_RC Tss2_Sys_Create( |
| TSS2_SYS_CONTEXT *sysContext, |
| TPMI_DH_OBJECT parentHandle, |
| TSS2_SYS_CMD_AUTHS const *cmdAuthsArray, |
| TPM2B_SENSITIVE_CREATE *inSensitive, |
| TPM2B_PUBLIC *inPublic, |
| TPM2B_DATA *outsideInfo, |
| TPML_PCR_SELECTION *creationPCR, |
| TPM2B_PRIVATE *outPrivate, |
| TPM2B_PUBLIC *outPublic, |
| TPM2B_CREATION_DATA *creationData, |
| TPM2B_DIGEST *creationHash, |
| TPMT_TK_CREATION *creationTicket, |
| TSS2_SYS_RSP_AUTHS *rspAuthsArray |
| ) |
| { |
| TSS2_RC rval = TPM_RC_SUCCESS; |
| |
| if( creationPCR == NULL ) |
| { |
| return TSS2_SYS_RC_BAD_REFERENCE; |
| } |
| |
| rval = Tss2_Sys_Create_Prepare( sysContext, parentHandle, inSensitive, inPublic, outsideInfo, creationPCR ); |
| |
| if( rval == TSS2_RC_SUCCESS ) |
| { |
| rval = CommonOneCall( sysContext, cmdAuthsArray, rspAuthsArray ); |
| |
| if( rval == TSS2_RC_SUCCESS ) |
| { |
| rval = Tss2_Sys_Create_Complete( sysContext, outPrivate, outPublic, creationData, creationHash, creationTicket ); |
| } |
| } |
| |
| return rval; |
| } |
| |