Enum Canonicalization 

pub enum Canonicalization {
    Relaxed,
    Simple,
}

A DKIM canonicalization algorithm (RFC 6376, Section 3.4).

Selected separately for the header and the body through the c= tag of a DKIM-Signature header (c=<header>/<body>). Signers default to relaxed; when c= is absent from a parsed signature, simple applies.

Variants

Relaxed

relaxed (RFC 6376, Sections 3.4.2 and 3.4.4): tolerates common whitespace changes and header name case changes.

Simple

simple (RFC 6376, Sections 3.4.1 and 3.4.3): tolerates almost no modification; only trailing empty body lines are ignored.

Trait Implementations

impl Clone for Canonicalization

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Canonicalization

impl Debug for Canonicalization

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

Formats the value using the given formatter.

impl Default for Canonicalization

fn default() -> Self

Returns the “default value” for a type.

impl Eq for Canonicalization

impl PartialEq for Canonicalization

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Canonicalization