INNER CODE UNIT · Python

get_id_by_label

tpm2-software/tpm2-pkcs11 · tools/tpm2_pkcs11/commandlets_keys.py:384

    def get_id_by_label(tobj, keylabel):

        attrs = yaml.safe_load(io.StringIO(tobj['attrs']))

        if CKA_LABEL in attrs:
            x = attrs[CKA_LABEL]
            x = binascii.unhexlify(x).decode()
            if x == keylabel and attrs[CKA_CLASS] == CKO_PRIVATE_KEY:
                return attrs[CKA_ID]

        return None

    @staticmethod
    def get_label_by_id(tobj, keyid):

        attrs = yaml.safe_load(io.StringIO(tobj['attrs']))

        if CKA_ID in attrs:

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