Trait SubtleEqExt 

pub trait SubtleEqExt {
    // Required method
    fn subtle_ct_eq(&self, expected: &[u8]) -> Choice;

    // Provided method
    fn subtle_verify(&self, expected: &[u8]) -> bool { ... }
}

Extension trait for comparing base64-ng buffers with subtle.

The comparison delegates equal-length byte comparisons to subtle::ConstantTimeEq. Length mismatch remains public and returns Choice::from(0).

Required Methods

fn subtle_ct_eq(&self, expected: &[u8]) -> Choice

Compares self with expected using subtle for equal-length inputs.

Length is public. If lengths differ, this returns Choice::from(0).

Provided Methods

fn subtle_verify(&self, expected: &[u8]) -> bool

Convenience boolean wrapper around Self::subtle_ct_eq.

Prefer Self::subtle_ct_eq when composing with other subtle decisions.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl SubtleEqExt for &[u8]

fn subtle_ct_eq(&self, expected: &[u8]) -> Choice

impl SubtleEqExt for SecretBuffer

Available on crate feature alloc only.

fn subtle_ct_eq(&self, expected: &[u8]) -> Choice

impl SubtleEqExt for [u8]

fn subtle_ct_eq(&self, expected: &[u8]) -> Choice

impl<const CAP: usize> SubtleEqExt for DecodedBuffer<CAP>

fn subtle_ct_eq(&self, expected: &[u8]) -> Choice

impl<const CAP: usize> SubtleEqExt for EncodedBuffer<CAP>

fn subtle_ct_eq(&self, expected: &[u8]) -> Choice

Implementors