Struct parsec_interface::operations::psa_verify_hash::Operation

pub struct Operation {
    pub key_name: String,
    pub alg: AsymmetricSignature,
    pub hash: Zeroizing<Vec<u8>>,
    pub signature: Zeroizing<Vec<u8>>,
}

Native object for asymmetric verification of signatures.

Fields

key_name: String

key_name specifies the key to be used for verification.

alg: AsymmetricSignature

An asymmetric signature algorithm that separates the hash and sign operations, that is compatible with the type of key.

hash: Zeroizing<Vec<u8>>

The hash contains a short message or hash value as described for the asymmetric signing operation.

signature: Zeroizing<Vec<u8>>

Buffer containing the signature to verify.

Implementations

impl Operation

pub fn validate(&self, key_attributes: Attributes) -> Result<()>

Validate the contents of the operation against the attributes of the key it targets

This method checks that:

• the key policy allows verifying signatures on hashes
• the key policy allows the verification algorithm requested in the operation
• the key type is compatible with the requested algorithm
• the length of the given digest is consistent with the specified verification algorithm

Trait Implementations

impl Debug for Operation

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<Operation> for NativeOperation

fn from(op: Operation) -> Self

Converts to this type from the input type.