public static SecureBoolean operator ==(SecureWord left, SecureWord right)
{
if (left.Builder != right.Builder)
{
throw new ArgumentException("Secure words must use the same circuit builder for constructing gates.");
}
CircuitBuilder builder = right.Builder;
if (left.Length != right.Length)
{
return(SecureBoolean.False(builder));
}
Wire result = left.Wires
.Zip(right.Wires, (leftWire, rightWire) => builder.Not(builder.Xor(leftWire, rightWire)))
.ToArray()
.AggregateDepthEfficient((x, y) => builder.And(x, y));
return(new SecureBoolean(right.Builder, result));
}
