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      1 // This file was extracted from the TCG Published
      2 // Trusted Platform Module Library
      3 // Part 3: Commands
      4 // Family "2.0"
      5 // Level 00 Revision 01.16
      6 // October 30, 2014
      7 
      8 #include "InternalRoutines.h"
      9 #include "HashSequenceStart_fp.h"
     10 //
     11 //
     12 //     Error Returns                     Meaning
     13 //
     14 //     TPM_RC_OBJECT_MEMORY              no space to create an internal object
     15 //
     16 TPM_RC
     17 TPM2_HashSequenceStart(
     18    HashSequenceStart_In      *in,                   // IN: input parameter list
     19    HashSequenceStart_Out     *out                   // OUT: output parameter list
     20    )
     21 {
     22 // Internal Data Update
     23 
     24    if(in->hashAlg == TPM_ALG_NULL)
     25        // Start a event sequence. A TPM_RC_OBJECT_MEMORY error may be
     26        // returned at this point
     27        return ObjectCreateEventSequence(&in->auth, &out->sequenceHandle);
     28 
     29    // Start a hash sequence. A TPM_RC_OBJECT_MEMORY error may be
     30    // returned at this point
     31    return ObjectCreateHashSequence(in->hashAlg, &in->auth, &out->sequenceHandle);
     32 }
     33