Jürgen Repp

@visyuvi This test is executed when you run `make check` in the tss source directory after the sources have been compiled. In the test files you can check how the...

@wjzu2023 Do you mean TPM_PT_NV_INDEX_MAX? That's the the maximum size of an NV Index data area of the TPM. This is a value in the fixed group of properties and...

@wjzu2023 Yes you have to store them separately.

Please check "Generate shared secret using ECDH keys": https://github.com/tpm2-software/tpm2-tools/issues/3202

If your TPM does not support TPM2_EncryptDecrypt you will get error 0x143 from tpm2_encryptdecrypt and you can use e.g. openssl for this purpose. If your TPM supports TPM2_EncryptDecrypt you can...

> I think what you mean is that tpm2_import the share secret as a symmetric key. yes, you could use your shared secret instead of symkey.bin > It means that...

The man page of tpm2_createprimary states: If the data is specified as a file, the user is responsible for ensuring that this buffer is formatted per TPMU_PUBLIC_ID union. The unique...

An error must have occurred during authorization of the lockout hierarchy before the `tpm2_clear -c l passwd`. In this case, one error is enough to activate the lockout mode. Spec...

But if the attribute TPMA_NV_POLICY_DELETE is defined it will not be possible to create an NV index in the owner hierarchy. See: https://github.com/microsoft/ms-tpm-20-ref/blob/e9fc7b89d865536c46deb63f9c7d0121a3ded49c/TPMCmd/tpm/src/command/NVStorage/NV_DefineSpace.c#L206-L208 So I think the deletion of the...

@dadiestfish2077 I could run your example with the current master of tss and of the tools with IFX and AMD TPMs without problems. What are the versions of tss and...