I have some questions concerning the TPM in general qnd the code of
"testsuite" in particular :


- what does it mean exactly to load a key ?

- my Pcr are all set to null (0) at the moment, are there not supposed to be
set to a particular value at the boot ? How can we know which Pcr correspond
to what ?Because  I thought that the TPM was setting all values of the PCR
at the boot and that each corresponds to the "image" of a particular
application... (I'm working with an emulator)

- concerning the SRK, I have read that : "the SRK public key should only be
returned after a call to Tspi_Key_GetPubKey, unless the handle to the SRK is
the handle created by taking ownership." why ? Is the method :
Tspi_Context_LoadKeyByUUID(hContext,TSS_PS_TYPE_SYSTEM, SRK_UUID, &hKeySRK)
not working ?
and in the code "testsuite" I don't understand why there is always : #ifndef
TESTSUITE_NOAUTH_SRK and where it is define if it is

Thanks for looking !
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