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.\" Copyright (C) 2004 International Business Machines Corporation
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.\" Written by Kathy Robertson based on the Trusted Computing Group Software Stack Specification Version 1.1 Golden
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.de Sp \" Vertical space (when we can't use .PP)
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.ie \\n(.$>=3 .ne \\$3
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.TH "Tspi_Context_LoadKeyByUUID" 3 "2004-05-26" "TSS 1.1" "TCG Software Stack Developer's Reference"
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Tspi_Context_LoadKeyByUUID \- load a key that's been registered in persistent storage.
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.B #include <tss/platform.h>
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.B #include <tss/tcpa_defines.h>
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.B #include <tss/tcpa_typedef.h>
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.B #include <tss/tcpa_struct.h>
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.B #include <tss/tss_typedef.h>
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.B #include <tss/tss_structs.h>
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.B #include <tss/tspi.h>
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.BI "TSS_RESULT Tspi_Context_LoadKeyByUUID(TSS_HCONTEXT " hContext ", TSS_FLAG " persistentStorageType ", "
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.BI " TSS_UUID " uuidData ", TSS_HKEY* " phKey ");"
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\fBTSS_Context_LoadKeyByUUID\fR
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creates a key object based on the information got from the manager using the UUID and loads the key into the TPM. The persistent storage provides all information to load the parent keys required to load the key associated with the given UUID.
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The handle of the context object.
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.SS persistentStorageType
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Flag indicating the persistent storage the key is registered in. It should be either TSS_PS_TYPE_SYSTEM or TSS_PS_TYPE_USER.
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The UUID of the key by which the key was registered in the persistent storage (TSP or connected TCS).
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Receives the handle of the key object representing the loaded key.
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\fBTspi_Context_LoadKeyByUUID\fR returns TSS_SUCCESS on success, otherwise one of the following values are returned:
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.SM TSS_E_INVALID_HANDLE - \fIhContext\fR is an invalid handle.
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.SM TSS_E_BAD_PARAMETER - \fIpersistentStorageType\fR is invalid.
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.SM TSS_E_INTERNAL_ERROR - An error occurred internal to the TSS.
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\fBTspi_Context_LoadKeyByUUID\fR conforms to the Trusted Computing Group Software Specification version 1.1 Golden
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\fBTspi_Context_LoadKeyByBlob(3)\fR, \fBTspi_Key_LoadKey(3)\fR.