Struct SubkeyChain 

pub struct SubkeyChain {
    pub bootstrap_pubkey: Base64UrlEncoded,
    pub subkey_binding_signature: Base64UrlEncoded,
}

Optional chain appended to a SubmitResponseRequest proving that the submitted device_signing_pubkey was authorized by a more stable bootstrap key held by the same phone.

Fields

bootstrap_pubkey: Base64UrlEncoded

Bootstrap pubkey (P-256 compressed SEC1, 33 B, base64url-no-pad). Stable across sessions for a given phone; cross-session revocation pivots on this.

subkey_binding_signature: Base64UrlEncoded

Raw r‖s (64 B) P-256 signature by bootstrap_pubkey over the canonical binding message. Base64url-no-pad-encoded.

Trait Implementations

impl Clone for SubkeyChain

fn clone(&self) -> SubkeyChain

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SubkeyChain

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SubkeyChain

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for SubkeyChain

impl PartialEq for SubkeyChain

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for SubkeyChain

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 SubkeyChain