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fix(oauth): indigo client send empty assertions
Lewis: May this revision serve well! <lu5a@proton.me>
authored by
did:plc:mb5to35neicxt4gemstoro…
and committed by
Tangled
a20e4e05
3e7a1997
+51
-8
+14
-6
crates/tranquil-oauth-server/src/endpoints/par.rs
+14
-6
crates/tranquil-oauth-server/src/endpoints/par.rs
···
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}
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fn determine_client_auth(request: &ParRequest) -> Result<ClientAuth, OAuthError> {
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-
if let (Some(assertion), Some(assertion_type)) =
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(&request.client_assertion, &request.client_assertion_type)
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{
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let assertion = request
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.client_assertion
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.as_deref()
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.filter(|s| !s.is_empty());
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let assertion_type = request
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.client_assertion_type
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.as_deref()
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.filter(|s| !s.is_empty());
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let secret = request.client_secret.as_deref().filter(|s| !s.is_empty());
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+
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if let (Some(assertion), Some(assertion_type)) = (assertion, assertion_type) {
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if assertion_type != "urn:ietf:params:oauth:client-assertion-type:jwt-bearer" {
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return Err(OAuthError::InvalidRequest(
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"Unsupported client_assertion_type".to_string(),
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));
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}
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return Ok(ClientAuth::PrivateKeyJwt {
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client_assertion: assertion.clone(),
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client_assertion: assertion.to_string(),
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});
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}
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if let Some(secret) = &request.client_secret {
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if let Some(secret) = secret {
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return Ok(ClientAuth::SecretPost {
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client_secret: secret.clone(),
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client_secret: secret.to_string(),
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});
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}
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Ok(ClientAuth::None)
+6
-2
crates/tranquil-oauth-server/src/endpoints/token/types.rs
+6
-2
crates/tranquil-oauth-server/src/endpoints/token/types.rs
···
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}
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};
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let client_auth = match (self.client_assertion, self.client_assertion_type) {
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let assertion = self.client_assertion.filter(|s| !s.is_empty());
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let assertion_type = self.client_assertion_type.filter(|s| !s.is_empty());
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let client_secret = self.client_secret.filter(|s| !s.is_empty());
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+
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let client_auth = match (assertion, assertion_type) {
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(Some(assertion), Some(assertion_type)) => RequestClientAuth::PrivateKeyJwt {
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client_id: self.client_id,
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assertion,
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assertion_type,
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},
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_ => match self.client_secret {
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_ => match client_secret {
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Some(secret) => RequestClientAuth::SecretPost {
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client_id: self.client_id,
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client_secret: secret,
+31
crates/tranquil-pds/tests/oauth.rs
+31
crates/tranquil-pds/tests/oauth.rs
···
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}
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#[tokio::test]
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async fn test_par_public_client_empty_assertion_fields() {
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let url = base_url().await;
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let client = client();
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let redirect_uri = "https://nels.evil.oauth.pet/callback";
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let mock_client = setup_mock_client_metadata(redirect_uri).await;
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let client_id = mock_client.uri();
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let (_, code_challenge) = generate_pkce();
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let par_res = client
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.post(format!("{}/oauth/par", url))
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.form(&[
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("response_type", "code"),
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("client_id", &client_id),
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("redirect_uri", redirect_uri),
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("code_challenge", &code_challenge),
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("code_challenge_method", "S256"),
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("scope", "atproto"),
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("state", "test-state"),
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("client_assertion", ""),
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("client_assertion_type", ""),
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])
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.send()
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.await
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.unwrap();
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assert_eq!(
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par_res.status(),
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StatusCode::CREATED,
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"PAR with empty assertion fields from a public client should succeed"
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);
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}
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+
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#[tokio::test]
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async fn test_full_oauth_flow() {
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let url = base_url().await;
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let http_client = client();