1 files changed, 46 insertions, 0 deletions
diff --git a/src/auth/db-oauth2.h b/src/auth/db-oauth2.h
new file mode 100644
index 0000000..cb653db
--- /dev/null
+++ b/src/auth/db-oauth2.h
@@ -0,0 +1,46 @@
+#ifndef DB_OAUTH2_H
+#define DB_OAUTH2_H 1
+
+struct db_oauth2;
+struct oauth2_request;
+struct db_oauth2_request;
+
+typedef void db_oauth2_lookup_callback_t(struct db_oauth2_request *request,
+					 enum passdb_result result,
+					 const char *error,
+					 void *context);
+struct db_oauth2_request {
+	pool_t pool;
+	struct db_oauth2_request *prev,*next;
+
+	struct db_oauth2 *db;
+	struct oauth2_request *req;
+
+	/* username to match */
+	const char *username;
+	/* token to use */
+	const char *token;
+
+	struct auth_request *auth_request;
+	struct auth_fields *fields;
+
+	db_oauth2_lookup_callback_t *callback;
+	void *context;
+	verify_plain_callback_t *verify_callback;
+};
+
+
+struct db_oauth2 *db_oauth2_init(const char *config_path);
+
+void db_oauth2_ref(struct db_oauth2 *);
+void db_oauth2_unref(struct db_oauth2 **);
+
+bool db_oauth2_uses_password_grant(const struct db_oauth2 *db);
+
+void db_oauth2_lookup(struct db_oauth2 *db, struct db_oauth2_request *req, const char *token, struct auth_request *request, db_oauth2_lookup_callback_t *callback, void *context);
+#define db_oauth2_lookup(db, req, token, request, callback, context) \
+	db_oauth2_lookup(db, req, token - \
+		CALLBACK_TYPECHECK(callback, void(*)(struct db_oauth2_request *, enum passdb_result, const char*, typeof(context))), \
+		request, (db_oauth2_lookup_callback_t*)callback, (void*)context)
+
+#endif