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Updated: Thursday, June 13, 2019
 
 

Tspi_Hash_SetHashValue (3)

Name

Tspi_Hash_SetHashValue - 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(3)  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 ob-
       ject was created with the flag TSS_HASH_OTHER, then the hash identifier
       has to be set by calling Tspi_SetAttribData to perform the sign  opera-
       tion.


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 Golden



ATTRIBUTES
       See attributes(7) for descriptions of the following attributes:


       +---------------+---------------------------+
       |ATTRIBUTE TYPE |     ATTRIBUTE VALUE       |
       +---------------+---------------------------+
       |Availability   | library/security/trousers |
       +---------------+---------------------------+
       |Stability      | Uncommitted               |
       +---------------+---------------------------+
SEE ALSO
       Tspi_Hash_UpdateHash(3), Tspi_Hash_Sign(3), Tspi_Hash_GetHashValue(3).




NOTES
       This software was built from source available at https://github.com/or-
       acle/solaris-userland.  The original community  source  was  downloaded
       from                                                    https://source-
       forge.net/projects/trousers/files/trousers/0.3.13/trousers-0.3.13.tar.gz

       Further information about this software can be found on the open source
       community website at http://trousers.sourceforge.net/.



TSS 1.1                           2004-05-25         Tspi_Hash_SetHashValue(3)