How do i create and use an swtpm TPM 2 instance with NIST P 256 ECC?

[deesceha]

swtpm_setup seems to use NIST P 384 as hard coded curve id. Does anyone know a workaround to create an swtp instance with NIST P 256 curve ECC?

[stefanberger]

Unless you modify the code there's no way to use NIST P256.