diff --git a/.gitignore b/.gitignore
index 2fc4603..d6568c1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,7 +2,7 @@
 /root_overlay/etc/door_tokens
 /root_overlay/etc/dropbear
 /root_overlay/root/key
-/root_overlay/bin/test.py
+/root_overlay/bin/door.py
 /root_overlay/bin/poll_desfire
 /root_overlay/etc/wpa_supplicant
 /root_overlay/root/.ssh/authorized_keys
diff --git a/Makefile b/Makefile
index 85017d1..dca12f5 100644
--- a/Makefile
+++ b/Makefile
@@ -7,7 +7,7 @@ sdcard.img: buildroot/.config
 	make -C buildroot all
 	cp buildroot/output/images/sdcard.img sdcard.img
 
-root_overlay: root_overlay/bin/test.py
+root_overlay: root_overlay/bin/door.py
 root_overlay: root_overlay/etc/door_tokens
 root_overlay: root_overlay/etc/dropbear/dropbear_ecdsa_host_key
 root_overlay: root_overlay/etc/wpa_supplicant/wpa_supplicant.conf
@@ -29,7 +29,7 @@ root_overlay/root/key:
 	mkdir -p `dirname $@`
 	dd if=/dev/urandom of=$@ bs=1 count=16
 
-root_overlay/bin/test.py: door_control/door.py
+root_overlay/bin/door.py: door_control/door.py
 	mkdir -p `dirname $@`
 	cp $< $@
 
@@ -46,7 +46,7 @@ clean:
 	make -C buildroot clean
 	rm -f sdcard.img
 	rm -f root_overlay/root/.ssh/authorized_keys
-	rm -f root_overlay/bin/test.py
+	rm -f root_overlay/bin/door.py
 
 menuconfig:
 	make -C buildroot menuconfig
diff --git a/config b/config
index ecbb1eb..5c67bf0 100644
--- a/config
+++ b/config
@@ -221,16 +221,15 @@ BR2_SSP_NONE=y
 #
 # RELocation Read Only (RELRO) needs shared libraries
 #
-
-#
-# Fortify Source needs a glibc toolchain and optimization
-#
+BR2_FORTIFY_SOURCE_NONE=y
+# BR2_FORTIFY_SOURCE_1 is not set
+# BR2_FORTIFY_SOURCE_2 is not set
 
 #
 # Toolchain
 #
 BR2_TOOLCHAIN=y
-BR2_TOOLCHAIN_USES_MUSL=y
+BR2_TOOLCHAIN_USES_GLIBC=y
 BR2_TOOLCHAIN_BUILDROOT=y
 # BR2_TOOLCHAIN_EXTERNAL is not set
 
@@ -239,9 +238,9 @@ BR2_TOOLCHAIN_BUILDROOT=y
 #
 BR2_TOOLCHAIN_BUILDROOT_VENDOR="buildroot"
 # BR2_TOOLCHAIN_BUILDROOT_UCLIBC is not set
-# BR2_TOOLCHAIN_BUILDROOT_GLIBC is not set
-BR2_TOOLCHAIN_BUILDROOT_MUSL=y
-BR2_TOOLCHAIN_BUILDROOT_LIBC="musl"
+BR2_TOOLCHAIN_BUILDROOT_GLIBC=y
+# BR2_TOOLCHAIN_BUILDROOT_MUSL is not set
+BR2_TOOLCHAIN_BUILDROOT_LIBC="glibc"
 
 #
 # Kernel Header Options
@@ -310,7 +309,12 @@ BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_10=y
 # BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_3_0 is not set
 # BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_REALLY_OLD is not set
 BR2_PACKAGE_LINUX_HEADERS=y
-BR2_PACKAGE_MUSL=y
+
+#
+# Glibc Options
+#
+BR2_PACKAGE_GLIBC=y
+# BR2_PACKAGE_GLIBC_UTILS is not set
 
 #
 # Binutils Options
@@ -329,10 +333,12 @@ BR2_BINUTILS_EXTRA_CONFIG_OPTIONS=""
 # BR2_GCC_VERSION_8_X is not set
 BR2_GCC_VERSION_9_X=y
 # BR2_GCC_VERSION_10_X is not set
+BR2_GCC_SUPPORTS_DLANG=y
 BR2_GCC_VERSION="9.3.0"
 BR2_EXTRA_GCC_CONFIG_OPTIONS=""
 # BR2_TOOLCHAIN_BUILDROOT_CXX is not set
 # BR2_TOOLCHAIN_BUILDROOT_FORTRAN is not set
+# BR2_TOOLCHAIN_BUILDROOT_DLANG is not set
 # BR2_GCC_ENABLE_LTO is not set
 # BR2_GCC_ENABLE_OPENMP is not set
 # BR2_GCC_ENABLE_GRAPHITE is not set
@@ -357,7 +363,9 @@ BR2_TOOLCHAIN_HAS_SSP=y
 BR2_TOOLCHAIN_HAS_SSP_STRONG=y
 BR2_TOOLCHAIN_HAS_UCONTEXT=y
 BR2_TOOLCHAIN_SUPPORTS_PIE=y
+# BR2_TOOLCHAIN_GLIBC_GCONV_LIBS_COPY is not set
 BR2_TOOLCHAIN_EXTRA_LIBS=""
+BR2_TOOLCHAIN_HAS_FULL_GETTEXT=y
 BR2_USE_MMU=y
 BR2_TARGET_OPTIMIZATION=""
 BR2_TARGET_LDFLAGS=""
@@ -445,16 +453,13 @@ BR2_ROOTFS_SKELETON_DEFAULT=y
 # BR2_ROOTFS_SKELETON_CUSTOM is not set
 BR2_TARGET_GENERIC_HOSTNAME="OrangePi_Zero"
 BR2_TARGET_GENERIC_ISSUE="Welcome to Buildroot for the Orange Pi Zero"
-# BR2_TARGET_GENERIC_PASSWD_SHA256 is not set
-BR2_TARGET_GENERIC_PASSWD_SHA512=y
-BR2_TARGET_GENERIC_PASSWD_METHOD="sha-512"
+BR2_TARGET_GENERIC_PASSWD_SHA256=y
+# BR2_TARGET_GENERIC_PASSWD_SHA512 is not set
+BR2_TARGET_GENERIC_PASSWD_METHOD="sha-256"
 BR2_INIT_BUSYBOX=y
 # BR2_INIT_SYSV is not set
 # BR2_INIT_OPENRC is not set
-
-#
-# systemd needs a glibc toolchain w/ SSP, headers >= 3.10, host and target gcc >= 5
-#
+# BR2_INIT_SYSTEMD is not set
 # BR2_INIT_NONE is not set
 # BR2_ROOTFS_DEVICE_CREATION_STATIC is not set
 # BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_DEVTMPFS is not set
@@ -482,10 +487,11 @@ BR2_TARGET_GENERIC_GETTY_BAUDRATE="0"
 BR2_TARGET_GENERIC_GETTY_TERM="vt100"
 BR2_TARGET_GENERIC_GETTY_OPTIONS=""
 BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW=y
-BR2_SYSTEM_DHCP="eth0"
+BR2_SYSTEM_DHCP=""
 BR2_SYSTEM_DEFAULT_PATH="/bin:/sbin:/usr/bin:/usr/sbin"
 BR2_ENABLE_LOCALE_PURGE=y
 BR2_ENABLE_LOCALE_WHITELIST="C en_US"
+BR2_GENERATE_LOCALE=""
 # BR2_SYSTEM_ENABLE_NLS is not set
 # BR2_TARGET_TZ_INFO is not set
 BR2_ROOTFS_USERS_TABLES=""
@@ -514,7 +520,7 @@ BR2_LINUX_KERNEL_USE_DEFCONFIG=y
 # BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG is not set
 # BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG is not set
 BR2_LINUX_KERNEL_DEFCONFIG="sunxi"
-BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/orangepi/orangepi-zero/linux-extras.config"
+BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="../kernel.config"
 BR2_LINUX_KERNEL_CUSTOM_LOGO_PATH=""
 # BR2_LINUX_KERNEL_UIMAGE is not set
 # BR2_LINUX_KERNEL_APPENDED_UIMAGE is not set
@@ -541,10 +547,7 @@ BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
 #
 # Linux Kernel Extensions
 #
-
-#
-# xenomai needs a uClibc or glibc toolchain w/ threads
-#
+# BR2_LINUX_KERNEL_EXT_XENOMAI is not set
 # BR2_LINUX_KERNEL_EXT_RTAI is not set
 # BR2_LINUX_KERNEL_EXT_EV3DEV_LINUX_DRIVERS is not set
 # BR2_LINUX_KERNEL_EXT_FBTFT is not set
@@ -738,10 +741,7 @@ BR2_PACKAGE_PULSEAUDIO_HAS_ATOMIC=y
 # BR2_PACKAGE_DMALLOC is not set
 # BR2_PACKAGE_DROPWATCH is not set
 # BR2_PACKAGE_DSTAT is not set
-
-#
-# dt needs a glibc or uClibc toolchain w/ threads
-#
+# BR2_PACKAGE_DT is not set
 
 #
 # duma needs a toolchain w/ C++, threads, dynamic library
@@ -768,20 +768,14 @@ BR2_PACKAGE_KVM_UNIT_TESTS_ARCH_SUPPORTS=y
 BR2_PACKAGE_LTP_TESTSUITE_ARCH_SUPPORTS=y
 # BR2_PACKAGE_LTP_TESTSUITE is not set
 BR2_PACKAGE_LTRACE_ARCH_SUPPORTS=y
-
-#
-# ltrace needs a uClibc or glibc toolchain w/ wchar, dynamic library, threads
-#
+# BR2_PACKAGE_LTRACE is not set
 # BR2_PACKAGE_LTTNG_BABELTRACE is not set
 # BR2_PACKAGE_LTTNG_MODULES is not set
 # BR2_PACKAGE_LTTNG_TOOLS is not set
 # BR2_PACKAGE_MEMSTAT is not set
 # BR2_PACKAGE_NETPERF is not set
 # BR2_PACKAGE_NETSNIFF_NG is not set
-
-#
-# nmon needs a glibc toolchain
-#
+# BR2_PACKAGE_NMON is not set
 BR2_PACKAGE_OPROFILE_ARCH_SUPPORTS=y
 
 #
@@ -866,6 +860,7 @@ BR2_PACKAGE_PROVIDES_HOST_GETTEXT="host-gettext-tiny"
 # BR2_PACKAGE_MAKE is not set
 # BR2_PACKAGE_PATCH is not set
 # BR2_PACKAGE_PKGCONF is not set
+# BR2_PACKAGE_RIPGREP is not set
 # BR2_PACKAGE_SED is not set
 # BR2_PACKAGE_SUBVERSION is not set
 # BR2_PACKAGE_TREE is not set
@@ -875,19 +870,13 @@ BR2_PACKAGE_PROVIDES_HOST_GETTEXT="host-gettext-tiny"
 #
 # BR2_PACKAGE_ABOOTIMG is not set
 # BR2_PACKAGE_AUFS_UTIL is not set
-
-#
-# autofs needs a glibc or uClibc toolchain w/ NPTL and dynamic library
-#
+# BR2_PACKAGE_AUTOFS is not set
 # BR2_PACKAGE_BTRFS_PROGS is not set
 # BR2_PACKAGE_CIFS_UTILS is not set
 # BR2_PACKAGE_CPIO is not set
 # BR2_PACKAGE_CRAMFS is not set
 # BR2_PACKAGE_CURLFTPFS is not set
-
-#
-# davfs2 needs a glibc or uClibc toolchain
-#
+# BR2_PACKAGE_DAVFS2 is not set
 # BR2_PACKAGE_DOSFSTOOLS is not set
 # BR2_PACKAGE_E2FSPROGS is not set
 # BR2_PACKAGE_E2TOOLS is not set
@@ -1200,10 +1189,7 @@ BR2_PACKAGE_ARMBIAN_FIRMWARE_XR819=y
 #
 # apcupsd needs a toolchain w/ C++, threads
 #
-
-#
-# avrdude needs a uClibc or glibc toolchain w/ threads, wchar, dynamic library, gcc >= 4.9
-#
+# BR2_PACKAGE_AVRDUDE is not set
 # BR2_PACKAGE_BCACHE_TOOLS is not set
 # BR2_PACKAGE_BRICKD is not set
 # BR2_PACKAGE_BRLTTY is not set
@@ -1240,10 +1226,7 @@ BR2_PACKAGE_FLASHROM_ARCH_SUPPORTS=y
 # BR2_PACKAGE_FMTOOLS is not set
 # BR2_PACKAGE_FREESCALE_IMX is not set
 # BR2_PACKAGE_FXLOAD is not set
-
-#
-# gcnano-binaries needs a glibc toolchain w/ threads, dynamic library
-#
+# BR2_PACKAGE_GCNANO_BINARIES is not set
 # BR2_PACKAGE_GPM is not set
 # BR2_PACKAGE_GPSD is not set
 
@@ -1283,10 +1266,7 @@ BR2_PACKAGE_FLASHROM_ARCH_SUPPORTS=y
 # BR2_PACKAGE_LSUIO is not set
 # BR2_PACKAGE_LUKSMETA is not set
 # BR2_PACKAGE_LVM2 is not set
-
-#
-# mali-t76x needs a glibc toolchain with armhf enabled
-#
+# BR2_PACKAGE_MALI_T76X is not set
 # BR2_PACKAGE_MBPFAN is not set
 # BR2_PACKAGE_MDADM is not set
 # BR2_PACKAGE_MDEVD is not set
@@ -1355,29 +1335,16 @@ BR2_PACKAGE_SEDUTIL_ARCH_SUPPORTS=y
 # BR2_PACKAGE_SREDIRD is not set
 # BR2_PACKAGE_STATSERIAL is not set
 # BR2_PACKAGE_STM32FLASH is not set
-
-#
-# sunxi-cedarx needs a glibc toolchain
-#
-
-#
-# sunxi-mali needs an EABIhf glibc toolchain
-#
+# BR2_PACKAGE_SUNXI_CEDARX is not set
+# BR2_PACKAGE_SUNXI_MALI_MAINLINE is not set
 # BR2_PACKAGE_SYSSTAT is not set
 # BR2_PACKAGE_TARGETCLI_FB is not set
-
-#
-# ti-gfx needs a glibc toolchain and a Linux kernel to be built
-#
+# BR2_PACKAGE_TI_GFX is not set
 # BR2_PACKAGE_TI_SGX_KM is not set
 
 #
 # ti-sgx-um needs the ti-sgx-km driver
 #
-
-#
-# ti-sgx-um needs udev and a glibc toolchain w/ threads
-#
 # BR2_PACKAGE_TI_UIM is not set
 # BR2_PACKAGE_TI_UTILS is not set
 # BR2_PACKAGE_TIO is not set
@@ -1398,10 +1365,7 @@ BR2_PACKAGE_HAS_UDEV=y
 # BR2_PACKAGE_USBMOUNT is not set
 # BR2_PACKAGE_USBUTILS is not set
 # BR2_PACKAGE_W_SCAN is not set
-
-#
-# wf111 needs a glibc toolchain
-#
+# BR2_PACKAGE_WF111 is not set
 # BR2_PACKAGE_WIPE is not set
 # BR2_PACKAGE_XORRISO is not set
 BR2_PACKAGE_XR819_XRADIO=y
@@ -1418,10 +1382,7 @@ BR2_PACKAGE_ERLANG_ARCH_SUPPORTS=y
 # BR2_PACKAGE_FICL is not set
 BR2_PACKAGE_GAUCHE_ARCH_SUPPORTS=y
 # BR2_PACKAGE_GAUCHE is not set
-
-#
-# guile needs a uClibc or glibc toolchain w/ threads, wchar, dynamic library
-#
+# BR2_PACKAGE_GUILE is not set
 # BR2_PACKAGE_HASERL is not set
 # BR2_PACKAGE_JIMTCL is not set
 # BR2_PACKAGE_LUA is not set
@@ -1618,10 +1579,7 @@ BR2_PACKAGE_PYTHON3_SQLITE=y
 # BR2_PACKAGE_PYTHON_FROZENLIST is not set
 # BR2_PACKAGE_PYTHON_FUTURE is not set
 # BR2_PACKAGE_PYTHON_GITDB2 is not set
-
-#
-# python-gobject needs a glibc toolchain, gcc >= 4.9
-#
+# BR2_PACKAGE_PYTHON_GOBJECT is not set
 # BR2_PACKAGE_PYTHON_GPIOZERO is not set
 BR2_PACKAGE_PYTHON_GREENLET_ARCH_SUPPORTS=y
 # BR2_PACKAGE_PYTHON_GREENLET is not set
@@ -2325,6 +2283,10 @@ BR2_PACKAGE_JPEG_SIMD_SUPPORT=y
 # libraw needs a toolchain w/ C++
 #
 
+#
+# librsvg needs a toolchain w/ wchar, threads, C++, gcc >= 4.8
+#
+
 #
 # libsoil needs an OpenGL backend and a toolchain w/ dynamic library
 #
@@ -2710,10 +2672,7 @@ BR2_PACKAGE_LIBOPENH264_ARCH_SUPPORTS=y
 #
 # BR2_PACKAGE_C_ARES is not set
 BR2_PACKAGE_CANFESTIVAL_ARCH_SUPPORTS=y
-
-#
-# canfestival needs a glibc or uClibc toolchain w/ threads and dynamic library
-#
+# BR2_PACKAGE_CANFESTIVAL is not set
 # BR2_PACKAGE_CGIC is not set
 
 #
@@ -2869,14 +2828,8 @@ BR2_PACKAGE_LIBNL=y
 #
 # norm needs a toolchain w/ C++, threads, dynamic library
 #
-
-#
-# nss-myhostname needs a glibc toolchain
-#
-
-#
-# nss-pam-ldapd needs a glibc toolchain
-#
+# BR2_PACKAGE_NSS_MYHOSTNAME is not set
+# BR2_PACKAGE_NSS_PAM_LDAPD is not set
 
 #
 # omniORB needs a toolchain w/ C++, threads
@@ -2958,7 +2911,6 @@ BR2_PACKAGE_LIBNL=y
 #
 # BR2_PACKAGE_APR is not set
 # BR2_PACKAGE_APR_UTIL is not set
-# BR2_PACKAGE_ARGP_STANDALONE is not set
 
 #
 # armadillo needs a toolchain w/ C++
@@ -3017,10 +2969,7 @@ BR2_PACKAGE_LIBNL=y
 #
 # eigen needs a toolchain w/ C++
 #
-
-#
-# elfutils needs a uClibc or glibc toolchain w/ wchar, dynamic library, threads
-#
+# BR2_PACKAGE_ELFUTILS is not set
 # BR2_PACKAGE_ELL is not set
 # BR2_PACKAGE_FFTW is not set
 
@@ -3051,10 +3000,7 @@ BR2_PACKAGE_LIBNL=y
 #
 # BR2_PACKAGE_GMP is not set
 BR2_PACKAGE_GOBJECT_INTROSPECTION_ARCH_SUPPORTS=y
-
-#
-# gobject-introspection needs a glibc toolchain, gcc >= 4.9
-#
+# BR2_PACKAGE_GOBJECT_INTROSPECTION is not set
 # BR2_PACKAGE_GSL is not set
 
 #
@@ -3172,8 +3118,6 @@ BR2_PACKAGE_LLVM_TARGET_ARCH="ARM"
 #
 # msgpack needs a toolchain w/ C++
 #
-BR2_PACKAGE_MUSL_COMPAT_HEADERS=y
-# BR2_PACKAGE_MUSL_FTS is not set
 BR2_PACKAGE_OPENBLAS_DEFAULT_TARGET="ARMV7"
 BR2_PACKAGE_OPENBLAS_ARCH_SUPPORTS=y
 # BR2_PACKAGE_OPENBLAS is not set
@@ -3389,16 +3333,10 @@ BR2_PACKAGE_QEMU_ARCH_SUPPORTS_TARGET=y
 #
 # cannelloni needs a toolchain w/ C++, threads, dynamic library, gcc >= 4.8
 #
-
-#
-# casync needs a glibc toolchain
-#
+# BR2_PACKAGE_CASYNC is not set
 # BR2_PACKAGE_CHRONY is not set
 # BR2_PACKAGE_CIVETWEB is not set
-
-#
-# connman needs a glibc or uClibc toolchain w/ wchar, threads, resolver, dynamic library
-#
+# BR2_PACKAGE_CONNMAN is not set
 
 #
 # connman-gtk needs libgtk3 and a glibc or uClibc toolchain w/ wchar, threads, resolver, dynamic library
@@ -3559,6 +3497,7 @@ BR2_PACKAGE_IW=y
 # BR2_PACKAGE_MINISSDPD is not set
 # BR2_PACKAGE_MJPG_STREAMER is not set
 # BR2_PACKAGE_MODEM_MANAGER is not set
+BR2_PACKAGE_MONGREL2_LIBC_SUPPORTS=y
 
 #
 # mongrel2 needs a uClibc or glibc toolchain w/ C++, threads, dynamic library
@@ -3579,17 +3518,11 @@ BR2_PACKAGE_IW=y
 # BR2_PACKAGE_NETATALK is not set
 # BR2_PACKAGE_NETCALC is not set
 BR2_PACKAGE_NETCAT=y
-
-#
-# netcat-openbsd needs a glibc toolchain w/ dynamic library, threads, headers >= 3.12
-#
+# BR2_PACKAGE_NETCAT_OPENBSD is not set
 # BR2_PACKAGE_NETPLUG is not set
 # BR2_PACKAGE_NETSNMP is not set
 # BR2_PACKAGE_NETSTAT_NAT is not set
-
-#
-# NetworkManager needs udev /dev management and a glibc toolchain w/ headers >= 3.2, dynamic library, wchar, threads
-#
+# BR2_PACKAGE_NETWORK_MANAGER is not set
 # BR2_PACKAGE_NFACCT is not set
 # BR2_PACKAGE_NFTABLES is not set
 # BR2_PACKAGE_NGINX is not set
@@ -3634,10 +3567,7 @@ BR2_PACKAGE_NTP_NTPDATE=y
 # BR2_PACKAGE_PIMD is not set
 # BR2_PACKAGE_PIXIEWPS is not set
 # BR2_PACKAGE_POUND is not set
-
-#
-# pppd needs a uClibc or glibc toolchain w/ dynamic library
-#
+# BR2_PACKAGE_PPPD is not set
 # BR2_PACKAGE_PPTP_LINUX is not set
 # BR2_PACKAGE_PRIVOXY is not set
 # BR2_PACKAGE_PROFTPD is not set
@@ -3658,10 +3588,7 @@ BR2_PACKAGE_NTP_NTPDATE=y
 # BR2_PACKAGE_RADVD is not set
 # BR2_PACKAGE_REAVER is not set
 # BR2_PACKAGE_REDIR is not set
-
-#
-# rp-pppoe needs a uClibc or glibc toolchain w/ dynamic library
-#
+# BR2_PACKAGE_RP_PPPOE is not set
 # BR2_PACKAGE_RPCBIND is not set
 # BR2_PACKAGE_RSH_REDONE is not set
 # BR2_PACKAGE_RSYNC is not set
@@ -3673,10 +3600,7 @@ BR2_PACKAGE_NTP_NTPDATE=y
 # BR2_PACKAGE_RYGEL is not set
 # BR2_PACKAGE_S6_DNS is not set
 # BR2_PACKAGE_S6_NETWORKING is not set
-
-#
-# samba4 needs a uClibc or glibc toolchain w/ wchar, dynamic library, NPTL
-#
+# BR2_PACKAGE_SAMBA4 is not set
 
 #
 # sconeserver needs a toolchain with dynamic library, C++, NPTL
@@ -3707,6 +3631,7 @@ BR2_PACKAGE_NTP_NTPDATE=y
 # BR2_PACKAGE_SSLH is not set
 # BR2_PACKAGE_STRONGSWAN is not set
 # BR2_PACKAGE_STUNNEL is not set
+# BR2_PACKAGE_SURICATA is not set
 # BR2_PACKAGE_TCPDUMP is not set
 # BR2_PACKAGE_TCPING is not set
 # BR2_PACKAGE_TCPREPLAY is not set
@@ -3822,10 +3747,7 @@ BR2_PACKAGE_WPA_SUPPLICANT_CLI=y
 # Real-Time
 #
 BR2_PACKAGE_XENOMAI_COBALT_ARCH_SUPPORTS=y
-
-#
-# xenomai needs a glibc or uClibc toolchain w/ threads
-#
+# BR2_PACKAGE_XENOMAI is not set
 
 #
 # Security
@@ -3838,10 +3760,7 @@ BR2_PACKAGE_XENOMAI_COBALT_ARCH_SUPPORTS=y
 # BR2_PACKAGE_IMA_EVM_UTILS is not set
 # BR2_PACKAGE_OPTEE_BENCHMARK is not set
 # BR2_PACKAGE_OPTEE_CLIENT is not set
-
-#
-# paxtest needs a glibc toolchain
-#
+# BR2_PACKAGE_PAXTEST is not set
 # BR2_PACKAGE_POLICYCOREUTILS is not set
 # BR2_PACKAGE_REFPOLICY is not set
 # BR2_PACKAGE_RESTORECOND is not set
@@ -3915,10 +3834,7 @@ BR2_PACKAGE_AUDIT_ARCH_SUPPORTS=y
 # BR2_PACKAGE_COREUTILS is not set
 # BR2_PACKAGE_CPULOAD is not set
 # BR2_PACKAGE_DAEMON is not set
-
-#
-# dc3dd needs a glibc or uClibc toolchain w/ threads
-#
+# BR2_PACKAGE_DC3DD is not set
 # BR2_PACKAGE_DCRON is not set
 
 #
@@ -3951,19 +3867,14 @@ BR2_PACKAGE_INITSCRIPTS=y
 BR2_PACKAGE_KMOD=y
 # BR2_PACKAGE_KMOD_TOOLS is not set
 # BR2_PACKAGE_KVMTOOL is not set
-
-#
-# libostree needs a uClibc or glibc toolchain w/ threads, dynamic library, wchar
-#
+# BR2_PACKAGE_LIBOSTREE is not set
 # BR2_PACKAGE_LXC is not set
 BR2_PACKAGE_MAKEDUMPFILE_ARCH_SUPPORTS=y
-
-#
-# makedumpfile needs a uClibc or glibc toolchain w/ wchar, dynamic library, threads
-#
+# BR2_PACKAGE_MAKEDUMPFILE is not set
 # BR2_PACKAGE_MENDER is not set
 # BR2_PACKAGE_MFOC is not set
 # BR2_PACKAGE_MONIT is not set
+# BR2_PACKAGE_MULTIPATH_TOOLS is not set
 # BR2_PACKAGE_NCDU is not set
 
 #
@@ -3988,10 +3899,7 @@ BR2_PACKAGE_MAKEDUMPFILE_ARCH_SUPPORTS=y
 # BR2_PACKAGE_QUOTA is not set
 # BR2_PACKAGE_QUOTATOOL is not set
 # BR2_PACKAGE_RAUC is not set
-
-#
-# rsyslog needs a uClibc or glibc toolchain w/ threads, dynamic library
-#
+# BR2_PACKAGE_RSYSLOG is not set
 # BR2_PACKAGE_RUNC is not set
 # BR2_PACKAGE_S6 is not set
 # BR2_PACKAGE_S6_LINUX_INIT is not set
@@ -4017,10 +3925,7 @@ BR2_PACKAGE_SYSTEMD_BOOTCHART_ARCH_SUPPORTS=y
 # BR2_PACKAGE_TPM2_ABRMD is not set
 # BR2_PACKAGE_TPM2_TOOLS is not set
 # BR2_PACKAGE_TPM2_TOTP is not set
-
-#
-# unscd needs a glibc toolchain
-#
+# BR2_PACKAGE_UNSCD is not set
 BR2_PACKAGE_UTIL_LINUX=y
 BR2_PACKAGE_UTIL_LINUX_LIBS=y
 BR2_PACKAGE_UTIL_LINUX_LIBBLKID=y
@@ -4047,10 +3952,7 @@ BR2_PACKAGE_UTIL_LINUX_LIBBLKID=y
 # BR2_PACKAGE_UTIL_LINUX_LAST is not set
 # BR2_PACKAGE_UTIL_LINUX_LINE is not set
 # BR2_PACKAGE_UTIL_LINUX_LOGGER is not set
-
-#
-# login needs a uClibc or glibc toolchain w/ wchar, locale, dynamic library
-#
+# BR2_PACKAGE_UTIL_LINUX_LOGIN is not set
 # BR2_PACKAGE_UTIL_LINUX_LOSETUP is not set
 # BR2_PACKAGE_UTIL_LINUX_LSLOGINS is not set
 # BR2_PACKAGE_UTIL_LINUX_LSMEM is not set
@@ -4068,17 +3970,11 @@ BR2_PACKAGE_UTIL_LINUX_LIBBLKID=y
 # BR2_PACKAGE_UTIL_LINUX_RAW is not set
 # BR2_PACKAGE_UTIL_LINUX_RENAME is not set
 # BR2_PACKAGE_UTIL_LINUX_RFKILL is not set
-
-#
-# runuser needs a uClibc or glibc toolchain w/ wchar, locale, dynamic library
-#
+# BR2_PACKAGE_UTIL_LINUX_RUNUSER is not set
 # BR2_PACKAGE_UTIL_LINUX_SCHEDUTILS is not set
 # BR2_PACKAGE_UTIL_LINUX_SETPRIV is not set
 # BR2_PACKAGE_UTIL_LINUX_SETTERM is not set
-
-#
-# su needs a uClibc or glibc toolchain w/ wchar, locale, dynamic library
-#
+# BR2_PACKAGE_UTIL_LINUX_SU is not set
 # BR2_PACKAGE_UTIL_LINUX_SULOGIN is not set
 # BR2_PACKAGE_UTIL_LINUX_SWITCH_ROOT is not set
 # BR2_PACKAGE_UTIL_LINUX_TUNELP is not set
@@ -4129,7 +4025,7 @@ BR2_TARGET_ROOTFS_EXT2_4=y
 BR2_TARGET_ROOTFS_EXT2_GEN=4
 BR2_TARGET_ROOTFS_EXT2_REV=1
 BR2_TARGET_ROOTFS_EXT2_LABEL="rootfs"
-BR2_TARGET_ROOTFS_EXT2_SIZE="120M"
+BR2_TARGET_ROOTFS_EXT2_SIZE="80M"
 BR2_TARGET_ROOTFS_EXT2_INODES=0
 BR2_TARGET_ROOTFS_EXT2_RESBLKS=5
 BR2_TARGET_ROOTFS_EXT2_MKFS_OPTIONS="-O ^64bit"
@@ -4296,6 +4192,7 @@ BR2_PACKAGE_HOST_QEMU_USER_ARCH_SUPPORTS=y
 # BR2_PACKAGE_HOST_RASPBERRYPI_USBBOOT is not set
 # BR2_PACKAGE_HOST_RAUC is not set
 BR2_PACKAGE_HOST_RUSTC_ARCH_SUPPORTS=y
+BR2_PACKAGE_HOST_RUSTC_TARGET_ARCH_SUPPORTS=y
 BR2_PACKAGE_HOST_RUSTC_ARCH="armv7"
 BR2_PACKAGE_HOST_RUSTC_ABI="eabihf"
 # BR2_PACKAGE_HOST_RUSTC is not set
diff --git a/door_control b/door_control
index e48f0f6..2efc234 160000
--- a/door_control
+++ b/door_control
@@ -1 +1 @@
-Subproject commit e48f0f63385f5990440524c66ba925466f8e292f
+Subproject commit 2efc2343b68a4b65dd239cbb0426074826d6f1b6
diff --git a/kernel.config b/kernel.config
new file mode 100644
index 0000000..a9653bf
--- /dev/null
+++ b/kernel.config
@@ -0,0 +1,22 @@
+# spidev
+CONFIG_SPI_SPIDEV=y
+
+# spi nor
+CONFIG_MTD=y
+CONFIG_MTD_OF_PARTS=y
+CONFIG_MTD_SPI_NOR=y
+CONFIG_MTD_M25P80=y
+
+# wireless core
+CONFIG_WIRELESS=y
+CONFIG_CFG80211=y
+CONFIG_MAC80211=y
+CONFIG_CFG80211_WEXT=y
+
+# wireless drivers
+CONFIG_WLAN=y
+
+# ondemand cpufreq governor
+CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
+
+CONFIG_USB_ACM=y
diff --git a/root_overlay/bin/watcher b/root_overlay/bin/watcher
index 23e90d8..cf13ab5 100755
--- a/root_overlay/bin/watcher
+++ b/root_overlay/bin/watcher
@@ -1,6 +1,6 @@
 #!/bin/sh
 while true; do
 	start-stop-daemon -S -m -p /tmp/poll_desfire.pid -x /bin/poll_desfire -b -- /root/key /tmp/nfc_fifo
-	start-stop-daemon -v -p /tmp/fcpy.pid -S -b -m -v -x /usr/bin/python -- /bin/test.py
+	start-stop-daemon -v -p /tmp/fcpy.pid -S -b -m -v -x /usr/bin/python -- /bin/door.py
 	sleep 30
 done
diff --git a/root_overlay/etc/init.d/S99nfc.sh b/root_overlay/etc/init.d/S99nfc.sh
index 0366bcb..8d892c3 100755
--- a/root_overlay/etc/init.d/S99nfc.sh
+++ b/root_overlay/etc/init.d/S99nfc.sh
@@ -1,3 +1,4 @@
-mkfifo /var/nfc_fifo
+rm /tmp/nfc_fifo
+mkfifo /tmp/nfc_fifo
 start-stop-daemon -S -m -p /tmp/watcher.pid      -x /bin/watcher -b