From: Aki Tuomi <aki.tuomi@dovecot.fi>
Date: Tue, 21 Feb 2017 09:21:19 +0000 (+0200)
Subject: auth: Make tokeninfo optional
X-Git-Tag: 2.3.0.rc1~2038
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=6a986052e4117b17ce5262fd17d5f129d6c110a1;p=thirdparty%2Fdovecot%2Fcore.git

auth: Make tokeninfo optional

It is not supported by all OAuth2 solutions
---

diff --git a/src/auth/db-oauth2.c b/src/auth/db-oauth2.c
index c66dcdfa34..fb45709d37 100644
--- a/src/auth/db-oauth2.c
+++ b/src/auth/db-oauth2.c
@@ -603,7 +603,12 @@ void db_oauth2_lookup(struct db_oauth2 *db, struct db_oauth2_request *req,
 	input.real_remote_port = req->auth_request->real_remote_port;
 	input.service = req->auth_request->service;
 
-	req->req = oauth2_token_validation_start(&db->oauth2_set, &input,
-						 db_oauth2_lookup_continue, req);
+	if (*db->oauth2_set.tokeninfo_url == '\0') {
+		req->req = oauth2_introspection_start(&req->db->oauth2_set, &input,
+						      db_oauth2_introspect_continue, req);
+	} else {
+		req->req = oauth2_token_validation_start(&db->oauth2_set, &input,
+							 db_oauth2_lookup_continue, req);
+	}
 	DLLIST_PREPEND(&db->head, req);
 }