//! Generated by `trust-tasks-codegen` — do not edit by hand.
//!
//! Spec slug: `auth/passkey/login/start`. Version: `0.1`.
#[allow(unused_imports)]
use serde::{Deserialize, Serialize};
/// Error types.
pub mod error {
/// Error from a `TryFrom` or `FromStr` implementation.
pub struct ConversionError(::std::borrow::Cow<'static, str>);
impl ::std::error::Error for ConversionError {}
impl ::std::fmt::Display for ConversionError {
fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> Result<(), ::std::fmt::Error> {
::std::fmt::Display::fmt(&self.0, f)
}
}
impl ::std::fmt::Debug for ConversionError {
fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> Result<(), ::std::fmt::Error> {
::std::fmt::Debug::fmt(&self.0, f)
}
}
impl From<&'static str> for ConversionError {
fn from(value: &'static str) -> Self {
Self(value.into())
}
}
impl From<String> for ConversionError {
fn from(value: String) -> Self {
Self(value.into())
}
}
}
///`CredentialDescriptor`
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
/// "title": "PublicKeyCredentialDescriptor",
/// "type": "object",
/// "required": [
/// "id",
/// "type"
/// ],
/// "properties": {
/// "id": {
/// "description": "base64url-encoded credential id.",
/// "type": "string"
/// },
/// "transports": {
/// "type": "array",
/// "items": {
/// "enum": [
/// "usb",
/// "nfc",
/// "ble",
/// "internal",
/// "hybrid"
/// ]
/// }
/// },
/// "type": {
/// "const": "public-key"
/// }
/// },
/// "additionalProperties": false,
/// "$anchor": "credentialDescriptor"
///}
/// ```
/// </details>
#[derive(::serde::Deserialize, ::serde::Serialize, Clone, Debug)]
#[serde(deny_unknown_fields)]
pub struct CredentialDescriptor {
///base64url-encoded credential id.
pub id: ::std::string::String,
#[serde(default, skip_serializing_if = "::std::vec::Vec::is_empty")]
pub transports: ::std::vec::Vec<CredentialDescriptorTransportsItem>,
#[serde(rename = "type")]
pub type_: ::serde_json::Value,
}
impl ::std::convert::From<&CredentialDescriptor> for CredentialDescriptor {
fn from(value: &CredentialDescriptor) -> Self {
value.clone()
}
}
///`CredentialDescriptorTransportsItem`
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
/// "enum": [
/// "usb",
/// "nfc",
/// "ble",
/// "internal",
/// "hybrid"
/// ]
///}
/// ```
/// </details>
#[derive(
::serde::Deserialize,
::serde::Serialize,
Clone,
Copy,
Debug,
Eq,
Hash,
Ord,
PartialEq,
PartialOrd,
)]
pub enum CredentialDescriptorTransportsItem {
#[serde(rename = "usb")]
Usb,
#[serde(rename = "nfc")]
Nfc,
#[serde(rename = "ble")]
Ble,
#[serde(rename = "internal")]
Internal,
#[serde(rename = "hybrid")]
Hybrid,
}
impl ::std::convert::From<&Self> for CredentialDescriptorTransportsItem {
fn from(value: &CredentialDescriptorTransportsItem) -> Self {
value.clone()
}
}
impl ::std::fmt::Display for CredentialDescriptorTransportsItem {
fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
match *self {
Self::Usb => f.write_str("usb"),
Self::Nfc => f.write_str("nfc"),
Self::Ble => f.write_str("ble"),
Self::Internal => f.write_str("internal"),
Self::Hybrid => f.write_str("hybrid"),
}
}
}
impl ::std::str::FromStr for CredentialDescriptorTransportsItem {
type Err = self::error::ConversionError;
fn from_str(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
match value {
"usb" => Ok(Self::Usb),
"nfc" => Ok(Self::Nfc),
"ble" => Ok(Self::Ble),
"internal" => Ok(Self::Internal),
"hybrid" => Ok(Self::Hybrid),
_ => Err("invalid value".into()),
}
}
}
impl ::std::convert::TryFrom<&str> for CredentialDescriptorTransportsItem {
type Error = self::error::ConversionError;
fn try_from(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl ::std::convert::TryFrom<&::std::string::String> for CredentialDescriptorTransportsItem {
type Error = self::error::ConversionError;
fn try_from(
value: &::std::string::String,
) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl ::std::convert::TryFrom<::std::string::String> for CredentialDescriptorTransportsItem {
type Error = self::error::ConversionError;
fn try_from(
value: ::std::string::String,
) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
///Server-issued options for `navigator.credentials.get({ publicKey: ... })`.
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
/// "title": "PublicKeyCredentialRequestOptions",
/// "description": "Server-issued options for `navigator.credentials.get({ publicKey: ... })`.",
/// "type": "object",
/// "required": [
/// "challenge"
/// ],
/// "properties": {
/// "allowCredentials": {
/// "type": "array",
/// "items": {
/// "$ref": "#/definitions/CredentialDescriptor"
/// }
/// },
/// "challenge": {
/// "description": "base64url-encoded one-time nonce.",
/// "type": "string"
/// },
/// "rpId": {
/// "type": "string",
/// "minLength": 1
/// },
/// "timeout": {
/// "type": "integer",
/// "minimum": 1.0
/// },
/// "userVerification": {
/// "enum": [
/// "discouraged",
/// "preferred",
/// "required"
/// ]
/// }
/// },
/// "additionalProperties": false,
/// "$anchor": "credentialRequestOptions"
///}
/// ```
/// </details>
#[derive(::serde::Deserialize, ::serde::Serialize, Clone, Debug)]
#[serde(deny_unknown_fields)]
pub struct CredentialRequestOptions {
#[serde(
rename = "allowCredentials",
default,
skip_serializing_if = "::std::vec::Vec::is_empty"
)]
pub allow_credentials: ::std::vec::Vec<CredentialDescriptor>,
///base64url-encoded one-time nonce.
pub challenge: ::std::string::String,
#[serde(
rename = "rpId",
default,
skip_serializing_if = "::std::option::Option::is_none"
)]
pub rp_id: ::std::option::Option<CredentialRequestOptionsRpId>,
#[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
pub timeout: ::std::option::Option<::std::num::NonZeroU64>,
#[serde(
rename = "userVerification",
default,
skip_serializing_if = "::std::option::Option::is_none"
)]
pub user_verification: ::std::option::Option<CredentialRequestOptionsUserVerification>,
}
impl ::std::convert::From<&CredentialRequestOptions> for CredentialRequestOptions {
fn from(value: &CredentialRequestOptions) -> Self {
value.clone()
}
}
///`CredentialRequestOptionsRpId`
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
/// "type": "string",
/// "minLength": 1
///}
/// ```
/// </details>
#[derive(::serde::Serialize, Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[serde(transparent)]
pub struct CredentialRequestOptionsRpId(::std::string::String);
impl ::std::ops::Deref for CredentialRequestOptionsRpId {
type Target = ::std::string::String;
fn deref(&self) -> &::std::string::String {
&self.0
}
}
impl ::std::convert::From<CredentialRequestOptionsRpId> for ::std::string::String {
fn from(value: CredentialRequestOptionsRpId) -> Self {
value.0
}
}
impl ::std::convert::From<&CredentialRequestOptionsRpId> for CredentialRequestOptionsRpId {
fn from(value: &CredentialRequestOptionsRpId) -> Self {
value.clone()
}
}
impl ::std::str::FromStr for CredentialRequestOptionsRpId {
type Err = self::error::ConversionError;
fn from_str(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
if value.chars().count() < 1usize {
return Err("shorter than 1 characters".into());
}
Ok(Self(value.to_string()))
}
}
impl ::std::convert::TryFrom<&str> for CredentialRequestOptionsRpId {
type Error = self::error::ConversionError;
fn try_from(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl ::std::convert::TryFrom<&::std::string::String> for CredentialRequestOptionsRpId {
type Error = self::error::ConversionError;
fn try_from(
value: &::std::string::String,
) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl ::std::convert::TryFrom<::std::string::String> for CredentialRequestOptionsRpId {
type Error = self::error::ConversionError;
fn try_from(
value: ::std::string::String,
) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl<'de> ::serde::Deserialize<'de> for CredentialRequestOptionsRpId {
fn deserialize<D>(deserializer: D) -> ::std::result::Result<Self, D::Error>
where
D: ::serde::Deserializer<'de>,
{
::std::string::String::deserialize(deserializer)?
.parse()
.map_err(|e: self::error::ConversionError| {
<D::Error as ::serde::de::Error>::custom(e.to_string())
})
}
}
///`CredentialRequestOptionsUserVerification`
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
/// "enum": [
/// "discouraged",
/// "preferred",
/// "required"
/// ]
///}
/// ```
/// </details>
#[derive(
::serde::Deserialize,
::serde::Serialize,
Clone,
Copy,
Debug,
Eq,
Hash,
Ord,
PartialEq,
PartialOrd,
)]
pub enum CredentialRequestOptionsUserVerification {
#[serde(rename = "discouraged")]
Discouraged,
#[serde(rename = "preferred")]
Preferred,
#[serde(rename = "required")]
Required,
}
impl ::std::convert::From<&Self> for CredentialRequestOptionsUserVerification {
fn from(value: &CredentialRequestOptionsUserVerification) -> Self {
value.clone()
}
}
impl ::std::fmt::Display for CredentialRequestOptionsUserVerification {
fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
match *self {
Self::Discouraged => f.write_str("discouraged"),
Self::Preferred => f.write_str("preferred"),
Self::Required => f.write_str("required"),
}
}
}
impl ::std::str::FromStr for CredentialRequestOptionsUserVerification {
type Err = self::error::ConversionError;
fn from_str(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
match value {
"discouraged" => Ok(Self::Discouraged),
"preferred" => Ok(Self::Preferred),
"required" => Ok(Self::Required),
_ => Err("invalid value".into()),
}
}
}
impl ::std::convert::TryFrom<&str> for CredentialRequestOptionsUserVerification {
type Error = self::error::ConversionError;
fn try_from(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl ::std::convert::TryFrom<&::std::string::String> for CredentialRequestOptionsUserVerification {
type Error = self::error::ConversionError;
fn try_from(
value: &::std::string::String,
) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl ::std::convert::TryFrom<::std::string::String> for CredentialRequestOptionsUserVerification {
type Error = self::error::ConversionError;
fn try_from(
value: ::std::string::String,
) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
///Vendor-namespaced extension object per SPEC.md §4.5.1. Each immediate key MUST be a reverse-DNS namespace; structure under each namespace is opaque to the framework.
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
/// "title": "Ext",
/// "description": "Vendor-namespaced extension object per SPEC.md §4.5.1. Each immediate key MUST be a reverse-DNS namespace; structure under each namespace is opaque to the framework.",
/// "type": "object",
/// "minProperties": 1,
/// "additionalProperties": true,
/// "propertyNames": {
/// "pattern": "^[a-z][a-z0-9-]*(\\.[a-z0-9-]+)+$"
/// }
///}
/// ```
/// </details>
#[derive(::serde::Deserialize, ::serde::Serialize, Clone, Debug)]
#[serde(transparent)]
pub struct Ext(pub ::std::collections::HashMap<ExtKey, ::serde_json::Value>);
impl ::std::ops::Deref for Ext {
type Target = ::std::collections::HashMap<ExtKey, ::serde_json::Value>;
fn deref(&self) -> &::std::collections::HashMap<ExtKey, ::serde_json::Value> {
&self.0
}
}
impl ::std::convert::From<Ext> for ::std::collections::HashMap<ExtKey, ::serde_json::Value> {
fn from(value: Ext) -> Self {
value.0
}
}
impl ::std::convert::From<&Ext> for Ext {
fn from(value: &Ext) -> Self {
value.clone()
}
}
impl ::std::convert::From<::std::collections::HashMap<ExtKey, ::serde_json::Value>> for Ext {
fn from(value: ::std::collections::HashMap<ExtKey, ::serde_json::Value>) -> Self {
Self(value)
}
}
///`ExtKey`
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
/// "type": "string",
/// "pattern": "^[a-z][a-z0-9-]*(\\.[a-z0-9-]+)+$"
///}
/// ```
/// </details>
#[derive(::serde::Serialize, Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[serde(transparent)]
pub struct ExtKey(::std::string::String);
impl ::std::ops::Deref for ExtKey {
type Target = ::std::string::String;
fn deref(&self) -> &::std::string::String {
&self.0
}
}
impl ::std::convert::From<ExtKey> for ::std::string::String {
fn from(value: ExtKey) -> Self {
value.0
}
}
impl ::std::convert::From<&ExtKey> for ExtKey {
fn from(value: &ExtKey) -> Self {
value.clone()
}
}
impl ::std::str::FromStr for ExtKey {
type Err = self::error::ConversionError;
fn from_str(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
static PATTERN: ::std::sync::LazyLock<::regress::Regex> =
::std::sync::LazyLock::new(|| {
::regress::Regex::new("^[a-z][a-z0-9-]*(\\.[a-z0-9-]+)+$").unwrap()
});
if PATTERN.find(value).is_none() {
return Err("doesn't match pattern \"^[a-z][a-z0-9-]*(\\.[a-z0-9-]+)+$\"".into());
}
Ok(Self(value.to_string()))
}
}
impl ::std::convert::TryFrom<&str> for ExtKey {
type Error = self::error::ConversionError;
fn try_from(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl ::std::convert::TryFrom<&::std::string::String> for ExtKey {
type Error = self::error::ConversionError;
fn try_from(
value: &::std::string::String,
) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl ::std::convert::TryFrom<::std::string::String> for ExtKey {
type Error = self::error::ConversionError;
fn try_from(
value: ::std::string::String,
) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl<'de> ::serde::Deserialize<'de> for ExtKey {
fn deserialize<D>(deserializer: D) -> ::std::result::Result<Self, D::Error>
where
D: ::serde::Deserializer<'de>,
{
::std::string::String::deserialize(deserializer)?
.parse()
.map_err(|e: self::error::ConversionError| {
<D::Error as ::serde::de::Error>::custom(e.to_string())
})
}
}
///Ask the auth service to begin a WebAuthn authentication ceremony. The response carries PublicKeyCredentialRequestOptions for `navigator.credentials.get`.
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
/// "$id": "https://trusttasks.org/spec/auth/passkey/login/start/0.1",
/// "title": "Payload",
/// "description": "Ask the auth service to begin a WebAuthn authentication ceremony. The response carries PublicKeyCredentialRequestOptions for `navigator.credentials.get`.",
/// "type": "object",
/// "properties": {
/// "ext": {
/// "description": "Ecosystem-defined extension members per SPEC.md §4.5.1.",
/// "$ref": "#/definitions/Ext"
/// },
/// "purpose": {
/// "description": "Producer-declared intent. `login` issues a new session; `step-up` elevates an existing session's `acr`. The consumer's behaviour on the matching finish differs accordingly.",
/// "type": "string",
/// "enum": [
/// "login",
/// "step-up"
/// ]
/// },
/// "subject": {
/// "description": "The VID the producer intends to authenticate as. Optional — omit for usernameless / discoverable-credential flows where any registered passkey may answer.",
/// "type": "string",
/// "minLength": 1
/// }
/// },
/// "additionalProperties": false
///}
/// ```
/// </details>
#[derive(::serde::Deserialize, ::serde::Serialize, Clone, Debug)]
#[serde(deny_unknown_fields)]
pub struct Payload {
///Ecosystem-defined extension members per SPEC.md §4.5.1.
#[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
pub ext: ::std::option::Option<Ext>,
///Producer-declared intent. `login` issues a new session; `step-up` elevates an existing session's `acr`. The consumer's behaviour on the matching finish differs accordingly.
#[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
pub purpose: ::std::option::Option<PayloadPurpose>,
///The VID the producer intends to authenticate as. Optional — omit for usernameless / discoverable-credential flows where any registered passkey may answer.
#[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
pub subject: ::std::option::Option<PayloadSubject>,
}
impl ::std::convert::From<&Payload> for Payload {
fn from(value: &Payload) -> Self {
value.clone()
}
}
impl ::std::default::Default for Payload {
fn default() -> Self {
Self {
ext: Default::default(),
purpose: Default::default(),
subject: Default::default(),
}
}
}
///Producer-declared intent. `login` issues a new session; `step-up` elevates an existing session's `acr`. The consumer's behaviour on the matching finish differs accordingly.
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
/// "description": "Producer-declared intent. `login` issues a new session; `step-up` elevates an existing session's `acr`. The consumer's behaviour on the matching finish differs accordingly.",
/// "type": "string",
/// "enum": [
/// "login",
/// "step-up"
/// ]
///}
/// ```
/// </details>
#[derive(
::serde::Deserialize,
::serde::Serialize,
Clone,
Copy,
Debug,
Eq,
Hash,
Ord,
PartialEq,
PartialOrd,
)]
pub enum PayloadPurpose {
#[serde(rename = "login")]
Login,
#[serde(rename = "step-up")]
StepUp,
}
impl ::std::convert::From<&Self> for PayloadPurpose {
fn from(value: &PayloadPurpose) -> Self {
value.clone()
}
}
impl ::std::fmt::Display for PayloadPurpose {
fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
match *self {
Self::Login => f.write_str("login"),
Self::StepUp => f.write_str("step-up"),
}
}
}
impl ::std::str::FromStr for PayloadPurpose {
type Err = self::error::ConversionError;
fn from_str(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
match value {
"login" => Ok(Self::Login),
"step-up" => Ok(Self::StepUp),
_ => Err("invalid value".into()),
}
}
}
impl ::std::convert::TryFrom<&str> for PayloadPurpose {
type Error = self::error::ConversionError;
fn try_from(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl ::std::convert::TryFrom<&::std::string::String> for PayloadPurpose {
type Error = self::error::ConversionError;
fn try_from(
value: &::std::string::String,
) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl ::std::convert::TryFrom<::std::string::String> for PayloadPurpose {
type Error = self::error::ConversionError;
fn try_from(
value: ::std::string::String,
) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
///The VID the producer intends to authenticate as. Optional — omit for usernameless / discoverable-credential flows where any registered passkey may answer.
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
/// "description": "The VID the producer intends to authenticate as. Optional — omit for usernameless / discoverable-credential flows where any registered passkey may answer.",
/// "type": "string",
/// "minLength": 1
///}
/// ```
/// </details>
#[derive(::serde::Serialize, Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[serde(transparent)]
pub struct PayloadSubject(::std::string::String);
impl ::std::ops::Deref for PayloadSubject {
type Target = ::std::string::String;
fn deref(&self) -> &::std::string::String {
&self.0
}
}
impl ::std::convert::From<PayloadSubject> for ::std::string::String {
fn from(value: PayloadSubject) -> Self {
value.0
}
}
impl ::std::convert::From<&PayloadSubject> for PayloadSubject {
fn from(value: &PayloadSubject) -> Self {
value.clone()
}
}
impl ::std::str::FromStr for PayloadSubject {
type Err = self::error::ConversionError;
fn from_str(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
if value.chars().count() < 1usize {
return Err("shorter than 1 characters".into());
}
Ok(Self(value.to_string()))
}
}
impl ::std::convert::TryFrom<&str> for PayloadSubject {
type Error = self::error::ConversionError;
fn try_from(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl ::std::convert::TryFrom<&::std::string::String> for PayloadSubject {
type Error = self::error::ConversionError;
fn try_from(
value: &::std::string::String,
) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl ::std::convert::TryFrom<::std::string::String> for PayloadSubject {
type Error = self::error::ConversionError;
fn try_from(
value: ::std::string::String,
) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl<'de> ::serde::Deserialize<'de> for PayloadSubject {
fn deserialize<D>(deserializer: D) -> ::std::result::Result<Self, D::Error>
where
D: ::serde::Deserializer<'de>,
{
::std::string::String::deserialize(deserializer)?
.parse()
.map_err(|e: self::error::ConversionError| {
<D::Error as ::serde::de::Error>::custom(e.to_string())
})
}
}
///Server-issued WebAuthn request options. Carried in a Trust Task document whose type is https://trusttasks.org/spec/auth/passkey/login/start/0.1#response.
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
/// "title": "Response",
/// "description": "Server-issued WebAuthn request options. Carried in a Trust Task document whose type is https://trusttasks.org/spec/auth/passkey/login/start/0.1#response.",
/// "type": "object",
/// "required": [
/// "authId",
/// "options"
/// ],
/// "properties": {
/// "authId": {
/// "description": "Opaque server handle correlating this start with the matching finish.",
/// "type": "string",
/// "minLength": 1
/// },
/// "ext": {
/// "description": "Ecosystem-defined extension members per SPEC.md §4.5.1.",
/// "$ref": "#/definitions/Ext"
/// },
/// "options": {
/// "description": "PublicKeyCredentialRequestOptions for navigator.credentials.get.",
/// "$ref": "#/definitions/CredentialRequestOptions"
/// }
/// },
/// "additionalProperties": false,
/// "$anchor": "response"
///}
/// ```
/// </details>
#[derive(::serde::Deserialize, ::serde::Serialize, Clone, Debug)]
#[serde(deny_unknown_fields)]
pub struct Response {
///Opaque server handle correlating this start with the matching finish.
#[serde(rename = "authId")]
pub auth_id: ResponseAuthId,
///Ecosystem-defined extension members per SPEC.md §4.5.1.
#[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
pub ext: ::std::option::Option<Ext>,
///PublicKeyCredentialRequestOptions for navigator.credentials.get.
pub options: CredentialRequestOptions,
}
impl ::std::convert::From<&Response> for Response {
fn from(value: &Response) -> Self {
value.clone()
}
}
///Opaque server handle correlating this start with the matching finish.
///
/// <details><summary>JSON schema</summary>
///
/// ```json
///{
/// "description": "Opaque server handle correlating this start with the matching finish.",
/// "type": "string",
/// "minLength": 1
///}
/// ```
/// </details>
#[derive(::serde::Serialize, Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[serde(transparent)]
pub struct ResponseAuthId(::std::string::String);
impl ::std::ops::Deref for ResponseAuthId {
type Target = ::std::string::String;
fn deref(&self) -> &::std::string::String {
&self.0
}
}
impl ::std::convert::From<ResponseAuthId> for ::std::string::String {
fn from(value: ResponseAuthId) -> Self {
value.0
}
}
impl ::std::convert::From<&ResponseAuthId> for ResponseAuthId {
fn from(value: &ResponseAuthId) -> Self {
value.clone()
}
}
impl ::std::str::FromStr for ResponseAuthId {
type Err = self::error::ConversionError;
fn from_str(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
if value.chars().count() < 1usize {
return Err("shorter than 1 characters".into());
}
Ok(Self(value.to_string()))
}
}
impl ::std::convert::TryFrom<&str> for ResponseAuthId {
type Error = self::error::ConversionError;
fn try_from(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl ::std::convert::TryFrom<&::std::string::String> for ResponseAuthId {
type Error = self::error::ConversionError;
fn try_from(
value: &::std::string::String,
) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl ::std::convert::TryFrom<::std::string::String> for ResponseAuthId {
type Error = self::error::ConversionError;
fn try_from(
value: ::std::string::String,
) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl<'de> ::serde::Deserialize<'de> for ResponseAuthId {
fn deserialize<D>(deserializer: D) -> ::std::result::Result<Self, D::Error>
where
D: ::serde::Deserializer<'de>,
{
::std::string::String::deserialize(deserializer)?
.parse()
.map_err(|e: self::error::ConversionError| {
<D::Error as ::serde::de::Error>::custom(e.to_string())
})
}
}
impl crate::Payload for Payload {
const TYPE_URI: &'static str = "https://trusttasks.org/spec/auth/passkey/login/start/0.1";
}
impl crate::Payload for Response {
const TYPE_URI: &'static str =
"https://trusttasks.org/spec/auth/passkey/login/start/0.1#response";
}
#[cfg(feature = "validate")]
impl crate::validate::ValidatedPayload for Payload {
const SCHEMA_JSON: &'static str = "{\n \"$defs\": {\n \"CredentialDescriptor\": {\n \"$anchor\": \"credentialDescriptor\",\n \"additionalProperties\": false,\n \"properties\": {\n \"id\": {\n \"description\": \"base64url-encoded credential id.\",\n \"type\": \"string\"\n },\n \"transports\": {\n \"items\": {\n \"enum\": [\n \"usb\",\n \"nfc\",\n \"ble\",\n \"internal\",\n \"hybrid\"\n ]\n },\n \"type\": \"array\"\n },\n \"type\": {\n \"const\": \"public-key\"\n }\n },\n \"required\": [\n \"type\",\n \"id\"\n ],\n \"title\": \"PublicKeyCredentialDescriptor\",\n \"type\": \"object\"\n },\n \"CredentialRequestOptions\": {\n \"$anchor\": \"credentialRequestOptions\",\n \"additionalProperties\": false,\n \"description\": \"Server-issued options for `navigator.credentials.get({ publicKey: ... })`.\",\n \"properties\": {\n \"allowCredentials\": {\n \"items\": {\n \"$ref\": \"#/$defs/CredentialDescriptor\"\n },\n \"type\": \"array\"\n },\n \"challenge\": {\n \"description\": \"base64url-encoded one-time nonce.\",\n \"type\": \"string\"\n },\n \"rpId\": {\n \"minLength\": 1,\n \"type\": \"string\"\n },\n \"timeout\": {\n \"minimum\": 1,\n \"type\": \"integer\"\n },\n \"userVerification\": {\n \"enum\": [\n \"discouraged\",\n \"preferred\",\n \"required\"\n ]\n }\n },\n \"required\": [\n \"challenge\"\n ],\n \"title\": \"PublicKeyCredentialRequestOptions\",\n \"type\": \"object\"\n },\n \"Ext\": {\n \"additionalProperties\": true,\n \"description\": \"Vendor-namespaced extension object per SPEC.md §4.5.1. Each immediate key MUST be a reverse-DNS namespace; structure under each namespace is opaque to the framework.\",\n \"minProperties\": 1,\n \"propertyNames\": {\n \"pattern\": \"^[a-z][a-z0-9-]*(\\\\.[a-z0-9-]+)+$\"\n },\n \"title\": \"Ext\",\n \"type\": \"object\"\n },\n \"Response\": {\n \"$anchor\": \"response\",\n \"additionalProperties\": false,\n \"description\": \"Server-issued WebAuthn request options. Carried in a Trust Task document whose type is https://trusttasks.org/spec/auth/passkey/login/start/0.1#response.\",\n \"properties\": {\n \"authId\": {\n \"description\": \"Opaque server handle correlating this start with the matching finish.\",\n \"minLength\": 1,\n \"type\": \"string\"\n },\n \"ext\": {\n \"$ref\": \"#/$defs/Ext\",\n \"description\": \"Ecosystem-defined extension members per SPEC.md §4.5.1.\"\n },\n \"options\": {\n \"$ref\": \"#/$defs/CredentialRequestOptions\",\n \"description\": \"PublicKeyCredentialRequestOptions for navigator.credentials.get.\"\n }\n },\n \"required\": [\n \"authId\",\n \"options\"\n ],\n \"title\": \"Auth Passkey Login Start — response payload\",\n \"type\": \"object\"\n }\n },\n \"$id\": \"https://trusttasks.org/spec/auth/passkey/login/start/0.1\",\n \"$schema\": \"https://json-schema.org/draft/2020-12/schema\",\n \"additionalProperties\": false,\n \"description\": \"Ask the auth service to begin a WebAuthn authentication ceremony. The response carries PublicKeyCredentialRequestOptions for `navigator.credentials.get`.\",\n \"properties\": {\n \"ext\": {\n \"$ref\": \"#/$defs/Ext\",\n \"description\": \"Ecosystem-defined extension members per SPEC.md §4.5.1.\"\n },\n \"purpose\": {\n \"description\": \"Producer-declared intent. `login` issues a new session; `step-up` elevates an existing session's `acr`. The consumer's behaviour on the matching finish differs accordingly.\",\n \"enum\": [\n \"login\",\n \"step-up\"\n ],\n \"type\": \"string\"\n },\n \"subject\": {\n \"description\": \"The VID the producer intends to authenticate as. Optional — omit for usernameless / discoverable-credential flows where any registered passkey may answer.\",\n \"minLength\": 1,\n \"type\": \"string\"\n }\n },\n \"title\": \"Auth — Passkey Login (start)\",\n \"type\": \"object\"\n}\n";
}
#[cfg(test)]
mod conformance {
//! Round-trip tests harvested from the spec's `spec.md`,
//! plus a `rejects_invalid_examples` test for any fixtures
//! in `payload.invalid-examples.json` (validate feature).
#[test]
fn response_example_1() {
const JSON: &str = "{\n \"id\": \"dddddddd-4444-5555-6666-777777777777\",\n \"type\": \"https://trusttasks.org/spec/auth/passkey/login/start/0.1#response\",\n \"threadId\": \"aaaaaaaa-1111-2222-3333-444444444444\",\n \"issuer\": \"did:web:auth.example\",\n \"recipient\": \"did:web:client.example\",\n \"issuedAt\": \"2026-05-23T13:00:01Z\",\n \"payload\": {\n \"authId\": \"auth_3c4d5e6f7890abcd\",\n \"options\": {\n \"challenge\": \"Q2hhbExlbmdlVmFsdWVCYXNlNjQ\",\n \"timeout\": 60000,\n \"rpId\": \"auth.example\",\n \"allowCredentials\": [\n { \"type\": \"public-key\", \"id\": \"Y3JlZF8xYTJiM2M\" }\n ],\n \"userVerification\": \"preferred\"\n }\n }\n}\n";
let doc: crate::TrustTask<super::Response> =
serde_json::from_str(JSON).expect("deserialize response example");
let rendered = serde_json::to_value(&doc).expect("re-serialize");
let expected: serde_json::Value = serde_json::from_str(JSON).expect("re-parse expected");
assert_eq!(rendered, expected, "response example failed round-trip");
}
/// Each fixture in `payload.invalid-examples.json` MUST be
/// rejected by at least one of: serde deserialization, or
/// JSON-Schema validation under the `validate` feature. The
/// fixture file documents the producer-side bug class that
/// each payload exemplifies; this generated test pins it.
#[cfg(feature = "validate")]
#[test]
fn rejects_invalid_examples() {
use crate::validate::ValidatedPayload;
let fixtures: &[(&str, &str)] = &[
(
"Unknown purpose value — the enum is `login` or `step-up`.",
"{\n \"purpose\": \"register\"\n}",
),
(
"Unknown top-level payload member.",
"{\n \"userHandle\": \"abc\"\n}",
),
];
for (i, (note, raw)) in fixtures.iter().enumerate() {
let value: serde_json::Value = match serde_json::from_str(raw) {
Ok(v) => v,
Err(_) => continue,
};
let serde_ok = serde_json::from_value::<super::Payload>(value.clone()).is_ok();
let schema_ok = super::Payload::validate_value(&value).is_ok();
assert!(
!(serde_ok && schema_ok),
"invalid-example #{} ({:?}) was accepted by both serde and JSON Schema; \
the fixture's stated failure class is no longer caught:\n{}",
i + 1,
note,
raw
);
}
}
}