--- ../pam_radius-1.3.17 (2)/pam_radius_auth.h	2007-03-26 07:35:31.000000000 +0200
+++ pam_radius_auth.h	2010-12-22 14:58:47.287998512 +0100
@@ -52,6 +52,7 @@
   int accounting_bug;
   int sockfd;
   int debug;
+  char *filter_id;
 } radius_conf_t;