Struct DukptDerivationAttributesBuilder

#[non_exhaustive]
pub struct DukptDerivationAttributesBuilder { /* private fields */ }

A builder for DukptDerivationAttributes.

Implementations

impl DukptDerivationAttributesBuilder

pub fn key_serial_number(self, input: impl Into<String>) -> Self

The unique identifier known as Key Serial Number (KSN) that comes from an encrypting device using DUKPT encryption method. The KSN is derived from the encrypting device unique identifier and an internal transaction counter.

This field is required.

pub fn set_key_serial_number(self, input: Option<String>) -> Self

The unique identifier known as Key Serial Number (KSN) that comes from an encrypting device using DUKPT encryption method. The KSN is derived from the encrypting device unique identifier and an internal transaction counter.

pub fn get_key_serial_number(&self) -> &Option<String>

The unique identifier known as Key Serial Number (KSN) that comes from an encrypting device using DUKPT encryption method. The KSN is derived from the encrypting device unique identifier and an internal transaction counter.

pub fn dukpt_key_derivation_type(self, input: DukptDerivationType) -> Self

The key type derived using DUKPT from a Base Derivation Key (BDK) and Key Serial Number (KSN). This must be less than or equal to the strength of the BDK. For example, you can't use AES_128 as a derivation type for a BDK of AES_128 or TDES_2KEY

pub fn set_dukpt_key_derivation_type( self, input: Option<DukptDerivationType>, ) -> Self

The key type derived using DUKPT from a Base Derivation Key (BDK) and Key Serial Number (KSN). This must be less than or equal to the strength of the BDK. For example, you can't use AES_128 as a derivation type for a BDK of AES_128 or TDES_2KEY

pub fn get_dukpt_key_derivation_type(&self) -> &Option<DukptDerivationType>

The key type derived using DUKPT from a Base Derivation Key (BDK) and Key Serial Number (KSN). This must be less than or equal to the strength of the BDK. For example, you can't use AES_128 as a derivation type for a BDK of AES_128 or TDES_2KEY

pub fn dukpt_key_variant(self, input: DukptKeyVariant) -> Self

The type of use of DUKPT, which can be for incoming data decryption, outgoing data encryption, or both.

pub fn set_dukpt_key_variant(self, input: Option<DukptKeyVariant>) -> Self

The type of use of DUKPT, which can be for incoming data decryption, outgoing data encryption, or both.

pub fn get_dukpt_key_variant(&self) -> &Option<DukptKeyVariant>

The type of use of DUKPT, which can be for incoming data decryption, outgoing data encryption, or both.

pub fn build(self) -> Result<DukptDerivationAttributes, BuildError>

Consumes the builder and constructs a DukptDerivationAttributes. This method will fail if any of the following fields are not set:

• key_serial_number

Trait Implementations

impl Clone for DukptDerivationAttributesBuilder

fn clone(&self) -> DukptDerivationAttributesBuilder

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DukptDerivationAttributesBuilder

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

Formats the value using the given formatter.

impl Default for DukptDerivationAttributesBuilder

fn default() -> DukptDerivationAttributesBuilder

Returns the “default value” for a type.

impl PartialEq for DukptDerivationAttributesBuilder

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for DukptDerivationAttributesBuilder