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| Tspi_Hash_SetHashValue(3) | FreeBSD Library Functions Manual | Tspi_Hash_SetHashValue(3) |
TCG Software Stack Developer's Reference
NAME
Tspi_Hash_SetHashValue - Sets the hash value of a hash object for non-SHA1 hash objects.SYNOPSIS
#include <tss/platform.h> #include <tss/tcpa_defines.h> #include <tss/tcpa_typedef.h> #include <tss/tcpa_struct.h> #include <tss/tss_typedef.h> #include <tss/tss_structs.h> #include <tss/tspi.h> TSS_RESULT Tspi_Hash_SetHashValue(TSS_HHASH hHash, UINT32 ulHashValueLength, BYTE* rgbHashValue);
DESCRIPTION
Tspi_Hash_SetHashValue sets the hash value of a hash object. If the object was created with the flag TSS_HASH_OTHER, then the hash identifier has to be set by calling Tspi_SetAttribData to perform the sign operation.PARAMETERS
hHash
The handle to the hash object instance whose hash value should be signed.ulHashValueLength
Indicates the length of the hash value data provided at the parameter rgbHashValue.rgbHashValue
A pointer to the hash value data.RETURN CODES
Tspi_Hash_SetHashValue returns TSS_SUCCESS on success, otherwise one of the following values is returned:- TSS_E_INVALID_HANDLE
- hHash is not a valid handle.
- TSS_E_INTERNAL_ERROR
- An internal SW error has been detected.
- TSS_E_BAD_PARAMETER
- One or more parameters is bad.
- TSS_E_HASH_INVALID_LENGTH
- Hash length is inconsistent with hash algorithm.
- TSS_E_HASH_NO_DATA
- Hash object has no internal hash value.
CONFORMING TO
Tspi_Hash_SetHashValue conforms to the Trusted Computing Group Software Specification version 1.1 GoldenSEE ALSO
Tspi_Hash_UpdateHashValue(3), Tspi_Hash_Sign(3), Tspi_Hash_GetHashValue(3).| 2004-05-25 | TSS 1.1 |
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