Makefile for multiple CGI scripts

src/auth.h

@@ -7,6 +7,7 @@
 int user_by_session_id(const char *session_id, char *username);
 
 /* return 0 on failure, 1 on success, negative number on error */
+/* authenticate must assign a session id */
 int authenticate(const char *username, const char *password, char *sid);
 
 #endif /* AUTH_H */