Enum Door 

pub enum Door {
    Link,
    Here,
}

★ WHICH OF THE THREE STATES the door is in — the third one is new.

There were two: no login at all (Front::login is None), and a login somewhere else on this origin (a link the button follows). Neither of them is what holger.rs needs, because on holger.rs the console IS this origin: the link sent a visitor to /login, a second page with the same button on it, and the reader pressed the same thing twice to reach one ceremony.

So there is a third: the ceremony runs on this page. The page holds the WebAuthn call itself — navigator.credentials.get against the paths the server names — and there is no navigation until it has succeeded.

It is a field and not a separate type because the airgapped appliance serves this same crate with /auth/* absent entirely. The appliance answers Door::Link or None and the ceremony code on the page is never reached; nothing about the ceremony is compiled into the appliance’s choices, it is markup and script that a server has to opt into by naming three paths.

Variants

Link

The button is a link: press it and the browser goes to start.

The default, and it is the default on purpose: a /-/front document written before this field existed deserialises as a link, which is what it was.

Here

The ceremony is HERE. start, finish and next are all rooted paths on this origin and the page never leaves until finish said yes.

Trait Implementations

impl Clone for Door

fn clone(&self) -> Door

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Door

impl Debug for Door

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

Formats the value using the given formatter.

impl Default for Door

fn default() -> Door

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Door

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Door

impl PartialEq for Door

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Door

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Door