build_hardening-flags.patch debian-000000_invalid-ip-range.patch debian-369714_support-ppd-2.4.4.patch debian-416404_out-of-order-sequence-number.patch debian-610375_remote-number-support.patch debian-692129_pptpd-1.3.4_manage-enobufs.patch debian-693136_avoid-binary-trash.patch