Enum aws_sdk_paymentcryptographydata::types::MacAttributes

#[non_exhaustive]
pub enum MacAttributes {
    Algorithm(MacAlgorithm),
    DukptCmac(MacAlgorithmDukpt),
    DukptIso9797Algorithm1(MacAlgorithmDukpt),
    DukptIso9797Algorithm3(MacAlgorithmDukpt),
    EmvMac(MacAlgorithmEmv),
    Unknown,
}

Parameters that are required for DUKPT, HMAC, or EMV MAC generation or verification.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Algorithm(MacAlgorithm)

The encryption algorithm for MAC generation or verification.

DukptCmac(MacAlgorithmDukpt)

Parameters that are required for MAC generation or verification using DUKPT CMAC algorithm.

DukptIso9797Algorithm1(MacAlgorithmDukpt)

Parameters that are required for MAC generation or verification using DUKPT ISO 9797 algorithm1.

DukptIso9797Algorithm3(MacAlgorithmDukpt)

Parameters that are required for MAC generation or verification using DUKPT ISO 9797 algorithm2.

EmvMac(MacAlgorithmEmv)

Parameters that are required for MAC generation or verification using EMV MAC algorithm.

Unknown

The Unknown variant represents cases where new union variant was received. Consider upgrading the SDK to the latest available version. An unknown enum variant

Note: If you encounter this error, consider upgrading your SDK to the latest version. The Unknown variant represents cases where the server sent a value that wasn’t recognized by the client. This can happen when the server adds new functionality, but the client has not been updated. To investigate this, consider turning on debug logging to print the raw HTTP response.

Implementations

impl MacAttributes

pub fn as_algorithm(&self) -> Result<&MacAlgorithm, &Self>

Tries to convert the enum instance into Algorithm, extracting the inner MacAlgorithm. Returns Err(&Self) if it can’t be converted.

pub fn is_algorithm(&self) -> bool

Returns true if this is a Algorithm.

pub fn as_dukpt_cmac(&self) -> Result<&MacAlgorithmDukpt, &Self>

Tries to convert the enum instance into DukptCmac, extracting the inner MacAlgorithmDukpt. Returns Err(&Self) if it can’t be converted.

pub fn is_dukpt_cmac(&self) -> bool

Returns true if this is a DukptCmac.

pub fn as_dukpt_iso9797_algorithm1(&self) -> Result<&MacAlgorithmDukpt, &Self>

Tries to convert the enum instance into DukptIso9797Algorithm1, extracting the inner MacAlgorithmDukpt. Returns Err(&Self) if it can’t be converted.

pub fn is_dukpt_iso9797_algorithm1(&self) -> bool

Returns true if this is a DukptIso9797Algorithm1.

pub fn as_dukpt_iso9797_algorithm3(&self) -> Result<&MacAlgorithmDukpt, &Self>

Tries to convert the enum instance into DukptIso9797Algorithm3, extracting the inner MacAlgorithmDukpt. Returns Err(&Self) if it can’t be converted.

pub fn is_dukpt_iso9797_algorithm3(&self) -> bool

Returns true if this is a DukptIso9797Algorithm3.

pub fn as_emv_mac(&self) -> Result<&MacAlgorithmEmv, &Self>

Tries to convert the enum instance into EmvMac, extracting the inner MacAlgorithmEmv. Returns Err(&Self) if it can’t be converted.

pub fn is_emv_mac(&self) -> bool

Returns true if this is a EmvMac.

pub fn is_unknown(&self) -> bool

Returns true if the enum instance is the Unknown variant.

Trait Implementations

impl Clone for MacAttributes

fn clone(&self) -> MacAttributes

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MacAttributes

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

Formats the value using the given formatter.

impl PartialEq<MacAttributes> for MacAttributes

fn eq(&self, other: &MacAttributes) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for MacAttributes