OpenID: Ensure claims_supported lists each claim only once

Natureshadow · n2ygk · commit 9fbe840338d7 · 2022-01-23T08:21:38.000-05:00
diff --git a/oauth2_provider/views/oidc.py b/oauth2_provider/views/oidc.py
@@ -48,9 +48,7 @@ def get(self, request, *args, **kwargs):
 
 validator_class = oauth2_settings.OAUTH2_VALIDATOR_CLASS
 validator = validator_class()
- oidc_claims = validator.get_discovery_claims(request)
- if "sub" not in oidc_claims:
- oidc_claims.append("sub")
+ oidc_claims = list(set(validator.get_discovery_claims(request)))
 
 data ={
 "issuer": issuer_url,

-Original file line number
+Diff line change
 validator_class=oauth2_settings.OAUTH2_VALIDATOR_CLASS
 validator=validator_class()
 -oidc_claims=validator.get_discovery_claims(request)
 -if"sub"notinoidc_claims:
 -oidc_claims.append("sub")
 +oidc_claims=list(set(validator.get_discovery_claims(request)))
 data={
 "issuer": issuer_url,