cc3xx_internal_ecdsa_verify()

psa_status_t cc3xx_internal_ecdsa_verify	(	const psa_key_attributes_t *	attributes,
		const uint8_t *	key,
		size_t	key_length,
		psa_algorithm_t	alg,
		const uint8_t *	input,
		size_t	input_len,
		const uint8_t *	signature,
		size_t	signature_length,
		bool	do_hashing )

Internal ECDSA verify operation.

Parameters

[in]	attributes	Attributes of the key to use
[in]	key	Buffer holding the public key
[in]	key_length	Size in bytes of the key
[in]	alg	Algorithm to use
[in]	input	Data to verify buffer
[in]	input_len	Size in bytes of the data to verify
[in]	signature	Signature to verify
[in]	signature_length	Size in bytes of the signature
[in]	do_hashing	Whether to hash the input before verifying

Return values

PSA_SUCCESS

on success. Error code from psa_status_t on failure