Enum fancy_garbling::circuit::BinaryGate

pub enum BinaryGate {
    GarblerInput {
        id: usize,
    },
    EvaluatorInput {
        id: usize,
    },
    Constant {
        val: u16,
    },
    Xor {
        xref: CircuitRef,
        yref: CircuitRef,
        out: Option<usize>,
    },
    And {
        xref: CircuitRef,
        yref: CircuitRef,
        id: usize,
        out: Option<usize>,
    },
    Inv {
        xref: CircuitRef,
        out: Option<usize>,
    },
}

Binary computation supported by fancy garbling.

id represents the gate number. out gives the output wire index; if out = None, then we use the gate index as the output wire index.

Variants

GarblerInput

Fields

id: usize

Gate number

Input of garbler

EvaluatorInput

Fields

id: usize

Gate number

Input of evaluator

Constant

Fields

val: u16

Value of constant

Constant value

Xor

Fields

xref: CircuitRef

Reference to input 1

yref: CircuitRef

Reference to input 2

out: Option<usize>

Output wire index

Xor gate

And

Fields

xref: CircuitRef

Reference to input 1

yref: CircuitRef

Reference to input 2

id: usize

Gate number

out: Option<usize>

Output wire index

And gate

Inv

Fields

xref: CircuitRef

Reference to input

out: Option<usize>

Output wire index

Not gate

Trait Implementations

impl Clone for BinaryGate

fn clone(&self) -> BinaryGate

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BinaryGate

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

Formats the value using the given formatter.

impl Display for BinaryGate

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

Formats the value using the given formatter.

impl GateType for BinaryGate

fn make_constant(val: u16) -> Self

Generate constant gate

fn make_garbler_input(id: usize) -> Self

Generate garbler input gate

fn make_evaluator_input(id: usize) -> Self

Generate evaluator input gate

impl PartialEq<BinaryGate> for BinaryGate

fn eq(&self, other: &BinaryGate) -> 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 BinaryGate