[v16,4/6] Add fff-hoods

Submitted by Adrian Schmutzler on Oct. 5, 2017, 1:37 p.m.

Details

Message ID 1507210666-20961-4-git-send-email-freifunk@adrianschmutzler.de
State Superseded
Headers show

Commit Message

Adrian Schmutzler Oct. 5, 2017, 1:37 p.m. 
From: Christian Dresel <fff@chrisi01.de>

This package connects to keyxchangev2

Signed-off-by: Christian Dresel <fff@chrisi01.de>
Signed-off-by: Jan Kraus <mayosemmel@gmail.com>
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

Update in v2:
 - clean tabstops
 - move the json vpn out of the if because we need this after reboot

Update in v5:
	!!UNTESTED!!
 - change hidden AP ip to locallink
 - Open hidden AP after more checks
 - Load json File from Gateway if Gateway in Batman in Range

Update in v6:
	!!UNTESTED!!
 - fix hidden station v6
 - fix -n to -f if
 - Add function to check for a gateway and use this
 - remove /etc/community.cfg and variables
 - send fewer infos to keyxchangev2
 - add a check if /tmp/keyxchangev2 not downloadable and edit a bit  on the wgets
 - change the position from json_load and do this only 1 times

Update in v7:
	!!UNTESTED!!
 - delete keyxchangev2data at start of the script
 - do only things with keyxchangev2data if available
 - change keyxchangev2 url

Update in v8/v9:
 - rebase onto 20170918-beta

Update in v10:
 - Minor code fixes
 - Added fff-hoods to fff-base Makefile
 - Removed trailing whitespaces and harmonized tabs
 - Fixed some comments spelling
 - Added mac for hostname rewrite
 - Removed redundant check for /tmp/keyxchangev2data

Update in v11:
 - Changed isGatewayAvailable to return integers (bool is
   not valid) and removed brackets for evaluations
 - Added variables for channels as they are used twice
 - Fixed $radio not set at the beginning (WORKAROUND!)
 - Changed OpenWRT to LEDE
 - Correctly reset json_select before reuse
 - Some tidying-up of comments and quotes
 - Fixed vpn loop so it works for more than one host (TESTED)
 - Fixed "else" if no file received

Changes in v12:
 - Removed obsolete hostname

Changes in v14 (Tested, working Inet+mesh):
 - Fixed stderr redirect
 - Added call of configurehood to rc.local, so it is triggered
   if wan does not come up. To prevent race condition,
   hotplug.d is removed.
 - Added wifi call to configAP setup
 - Remove hiddenap flag after successful setup
 - Added -q to uci calls
 - Added network interface configSta
 - Substitute timestamp to enable SHA comparison
 - Removed started-check from vpn-select

Changes in v15:
 - Fixed 5 GHz channel
 - Only start vpn-select if router has internet
 - Put ping into function since it is used twice
 - Check for started in micrond to prevent race condition
 - Moved copy of keyxchangev2data to the end

Changes in v16:
 - Open configap for both 2.4 and 5 GHz
---
 bsp/default/root_file_system/etc/rc.local          |   4 +
 src/packages/fff/fff-hoods/Makefile                |  39 ++++
 .../fff/fff-hoods/files/usr/lib/micron.d/fff-hoods |   1 +
 .../fff/fff-hoods/files/usr/sbin/configurehood     | 230 +++++++++++++++++++++
 .../fff/fff-vpn-select/files/usr/sbin/vpn-select   |   2 -
 src/packages/fff/fff/Makefile                      |   3 +-
 6 files changed, 276 insertions(+), 3 deletions(-)
 create mode 100644 src/packages/fff/fff-hoods/Makefile
 create mode 100644 src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
 create mode 100755 src/packages/fff/fff-hoods/files/usr/sbin/configurehood

Patch hide | download patch | download mbox 

diff --git a/bsp/default/root_file_system/etc/rc.local b/bsp/default/root_file_system/etc/rc.local
index bd972fb..59042c3 100755
--- a/bsp/default/root_file_system/etc/rc.local
+++ b/bsp/default/root_file_system/etc/rc.local
@@ -4,6 +4,10 @@ 
 
 /usr/sbin/configurenetwork
 
+sleep 3
+
+/usr/sbin/configurehood
+
 touch /tmp/started
 
 exit 0
diff --git a/src/packages/fff/fff-hoods/Makefile b/src/packages/fff/fff-hoods/Makefile
new file mode 100644
index 0000000..f85178d
--- /dev/null
+++ b/src/packages/fff/fff-hoods/Makefile
@@ -0,0 +1,39 @@ 
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=fff-hoods
+PKG_VERSION:=0.0.1
+PKG_RELEASE:=1
+
+PKG_BUILD_DIR:=$(BUILD_DIR)/fff-hoods
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/fff-hoods
+    SECTION:=base
+    CATEGORY:=Freifunk
+    TITLE:= Freifunk-Franken hoods
+    URL:=http://www.freifunk-franken.de
+    DEPENDS:=+fff-network
+endef
+
+define Package/fff-hoods/description
+    This package load and configures the current hood
+endef
+
+define Build/Prepare
+	echo "all: " > $(PKG_BUILD_DIR)/Makefile
+endef
+
+define Build/Configure
+	# nothing
+endef
+
+define Build/Compile
+	# nothing
+endef
+
+define Package/fff-hoods/install
+	$(CP) ./files/* $(1)/
+endef
+
+$(eval $(call BuildPackage,fff-hoods))
diff --git a/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
new file mode 100644
index 0000000..39e800e
--- /dev/null
+++ b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
@@ -0,0 +1 @@ 
+*/5 * * * * [ -f /tmp/started ] && /usr/sbin/configurehood
diff --git a/src/packages/fff/fff-hoods/files/usr/sbin/configurehood b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
new file mode 100755
index 0000000..ab6bd53
--- /dev/null
+++ b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
@@ -0,0 +1,230 @@ 
+#!/bin/sh
+
+. /usr/share/libubox/jshn.sh
+. /lib/functions/fff/wireless
+
+rm /tmp/keyxchangev2data
+
+# Gatewaycheck function
+isGatewayAvailable() {
+	if [ "$(batctl gwl | wc -l)" -gt 2 ]; then
+		return 0
+	else
+		return 1
+	fi
+}
+
+# Ping test
+hasInternet() {
+	test_ipv4_host1="keyserver.freifunk-franken.de" # Freifunk-Franken keyserver
+	test_ipv4_host2="8.8.8.8"        # Google DNS
+	test_ipv6_host1="heise.de"       # heise Zeitschriftenverlag
+	if ping -w5 -c3 "$test_ipv4_host1" &>/dev/null ||
+		ping -w5 -c3 "$test_ipv4_host2" &>/dev/null ||
+		ping6 -w5 -c3 "$test_ipv6_host1" &>/dev/null ; then
+		return 0
+	fi
+	return 1
+}
+
+chan2ghz="1"
+chan5ghz="36"
+
+# Hidden AP check
+
+if [ -f /tmp/hiddenapflag ]; then
+	if isGatewayAvailable ; then
+
+		uci set network.configap=interface
+		uci set network.configap.proto='static'
+		uci set network.configap.ip6addr='fe80::1/64'
+		uci commit network
+
+		for radio in $(uci show wireless | sed -n 's,.*\.\([a-z0-9]*\)=wifi-device,\1,p'); do
+			if ! wifiAddAP "$radio" "config.franken.freifunk.net" "configap" "configap" "1"; then
+				echo "Can't add Config interface on $radio."
+				exit 1
+			fi
+		done
+
+		wifi
+	fi
+	rm /tmp/hiddenapflag
+fi
+
+lat=$(uci -q get system.@system[0].latitude)
+long=$(uci -q get system.@system[0].longitude)
+
+# if we have Internet, we download the Hoodfile from the keyxchangev2
+if hasInternet ; then
+	wget -T15 -t5 "http://keyserver.freifunk-franken.de/v2/?lat=$lat&long=$long" -O /tmp/keyxchangev2data
+	#if no Internet, we connect to the hidden AP and download the file from another Node in range
+else
+	# connect to wireless hidden ap here and download the json File from the nearest router
+	# Only do that, when we have no gateway in range. If the Uplinkrouter changed the hood, we lost the GW and do this automatically again, I think! Nice idea?
+	if ! isGatewayAvailable ; then
+		#now we haven't a gateway in Range, we search for a hidden AP to get a keyxchangev2data file!
+		#first we delete all wifi settings
+		if ! wifiDelAll; then
+			echo "Can't delete current wifi setup"
+			exit 1
+		fi
+		#now we look for phy and add this
+		for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
+			if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
+				echo "$phy is 2.4 GHz"
+				radio="$(wifiAddPhy "$phy" "$chan2ghz")"
+				if [ -z "$radio" ]; then
+					echo "Can't create radio for $phy"
+					exit 1
+				fi
+			fi
+			if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
+				echo "$phy is 5 GHz"
+				radio="$(wifiAddPhy "$phy" "$chan5ghz")"
+				if [ -z "$radio" ]; then
+					echo "Can't create radio for $phy"
+					exit 1
+				fi
+			fi
+			#and here we add the station
+			if ! wifiAddSta "$radio" "config.franken.freifunk.net" "configSta"; then
+				echo "Can't add Sta interface on $radio."
+				exit 1
+			else
+				uci -q set network.configSta=interface
+				uci -q set network.configSta.proto='static'
+				uci -q commit network
+			fi
+		done
+		
+		wifi
+		# wait a moment to start the interface
+		sleep 10;
+		# and here we can download the Hoodfile from the other node
+		wget -T15 -t5 "http://[fe80::1%w2sta]/keyxchangev2data" -O /tmp/keyxchangev2data
+	else
+		echo "We have a Gateway in Range, we load the keyxchangev2data from fe80::1"
+		wget -T15 -t5 "http://[fe80::1%br-mesh]/keyxchangev2data" -O /tmp/keyxchangev2data
+	fi
+fi
+
+if [ -s /tmp/keyxchangev2data ]; then
+
+	# we get a json file in this format: 
+	# https://pw.freifunk-franken.de/patch/205/
+	# but without signature, every hood file we get is valid!
+
+	catnew="$(cat /tmp/keyxchangev2data | sed 's/"timestamp":[0-9]*/"timestamp":0/')"
+	catold="$(cat /www/public/keyxchangev2data 2>/dev/null | sed 's/"timestamp":[0-9]*/"timestamp":0/')"
+	sumnew=$(echo "$catnew" | sha256sum | cut -f1 -d " ")
+	sumold=$(echo "$catold" | sha256sum | cut -f1 -d " ")
+
+	json_load "$(cat /tmp/keyxchangev2data)"
+
+	if [ "$sumnew" != "$sumold" ]; then
+		echo "New file detect, we reconfigure the Node";
+
+		json_select hood
+
+		json_get_var hood name
+		json_get_var mesh_bssid mesh_bssid
+		json_get_var mesh_essid mesh_essid
+		json_get_var essid essid
+		# i think the next things we don't active this in the first version! we can do it later
+		#json_get_var channel2 channel2
+		#json_get_var mode2 mode2
+		#json_get_var type2 type2
+		#json_get_var channel5 channel5
+		#json_get_var mode5 mode5
+		#json_get_var type5 type5
+		#json_get_var protocol protocol
+		
+		json_select ".." # back to root
+
+		echo "Setting hood name: $hood"
+		uci set "system.@system[0].hood=$hood"
+
+		if ! wifiDelAll; then
+			echo "Can't delete current wifi setup"
+			exit 1
+		fi
+
+		for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
+			if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
+				echo "$phy is 2.4 GHz"
+				radio="$(wifiAddPhy "$phy" "$chan2ghz")"
+				if [ -z "$radio" ]; then
+					echo "Can't create radio for $phy"
+					exit 1
+				fi
+			fi
+			if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
+				echo "$phy is 5 GHz"
+				radio="$(wifiAddPhy "$phy" "$chan5ghz")"
+				if [ -z "$radio" ]; then
+					echo "Can't create radio for $phy"
+					exit 1
+				fi
+			fi
+
+			if ! wifiAddAP "$radio" "$essid" "mesh" "ap" "0"; then
+				echo "Can't add AP interface on $radio."
+				exit 1
+			fi
+
+			# here we set a bit for add hidden AP
+			touch /tmp/hiddenapflag
+
+			if ! wifiAddAdHocMesh "$radio" "$mesh_essid" "$mesh_bssid"; then
+				echo "Can't add AP interface on $radio."
+				exit 1
+			fi
+		done
+
+		echo "Loading wifi"
+		wifi
+
+		# copy the file to webroot so that other Meshrouter can download it;
+		# copy only after all other steps so IF can be reentered if something goes wrong
+		cp /tmp/keyxchangev2data /www/public/
+
+	else
+		echo "We have no new file. We do nothing. We try it again in 5 minutes...";
+		exit 0
+	fi
+	
+	# and now we read the VPN Data and give this data to fff-vpn
+	json_select vpn
+	Index=1
+	rm /tmp/fastd_fff_output
+	touch /tmp/fastd_fff_output
+	while json_select "$Index" > /dev/null
+	do
+		json_get_var protocol protocol
+		if [ "$protocol" == "fastd" ]; then
+			json_get_var servername name
+			echo "####${servername}.conf" >> /tmp/fastd_fff_output
+			echo "#name \"${servername}\";" >> /tmp/fastd_fff_output
+			json_get_var key key
+			echo "key \"${key}\";" >> /tmp/fastd_fff_output
+			json_get_var address address
+			json_get_var port port
+			echo "remote ipv4 \"${address}\" port $port float;" >> /tmp/fastd_fff_output
+		fi
+		echo "" >> /tmp/fastd_fff_output
+		json_select ".." # back to vpn
+		Index=$(( Index + 1 ))
+	done
+	echo "###" >> /tmp/fastd_fff_output
+	json_select ".." # back to root
+	#this we do every 5 minutes, because it can change the VPN Protocol
+	#and now we get to vpn-select Script and load VPNs
+	
+	if hasInternet ; then
+		sh /usr/sbin/vpn-select
+	fi
+else
+	echo "We haven't got a file. We do nothing. We try it again in 5 minutes...";
+	exit 0
+fi
diff --git a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
index bb4c933..bbc87cc 100755
--- a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
+++ b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
@@ -1,7 +1,5 @@ 
 #!/bin/sh
 
-test -f /tmp/started || exit
-
 make_config() {
 # remove old config
 >/etc/config/tunneldigger
diff --git a/src/packages/fff/fff/Makefile b/src/packages/fff/fff/Makefile
index 166d423..305ab8d 100644
--- a/src/packages/fff/fff/Makefile
+++ b/src/packages/fff/fff/Makefile
@@ -29,7 +29,8 @@  define Package/fff-base
              +fff-wireless \
              +fff-timeserver \
              +fff-vpn-select \
-             +simple-tc
+             +simple-tc \
+             +fff-hoods
 endef
 
 define Package/fff-base/description

Comments

Adrian Schmutzler Oct. 5, 2017, 10:19 p.m. 
Tested on Uplink and Mesh.

Tested-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

> -----Original Message-----
> From: franken-dev [mailto:franken-dev-bounces@freifunk.net] On Behalf
> Of Adrian Schmutzler
> Sent: Donnerstag, 5. Oktober 2017 15:38
> To: franken-dev@freifunk.net
> Cc: Jan Kraus <mayosemmel@gmail.com>
> Subject: [PATCH v16 4/6] Add fff-hoods
> 
> From: Christian Dresel <fff@chrisi01.de>
> 
> This package connects to keyxchangev2
> 
> Signed-off-by: Christian Dresel <fff@chrisi01.de>
> Signed-off-by: Jan Kraus <mayosemmel@gmail.com>
> Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
> 
> Update in v2:
>  - clean tabstops
>  - move the json vpn out of the if because we need this after reboot
> 
> Update in v5:
> 	!!UNTESTED!!
>  - change hidden AP ip to locallink
>  - Open hidden AP after more checks
>  - Load json File from Gateway if Gateway in Batman in Range
> 
> Update in v6:
> 	!!UNTESTED!!
>  - fix hidden station v6
>  - fix -n to -f if
>  - Add function to check for a gateway and use this
>  - remove /etc/community.cfg and variables
>  - send fewer infos to keyxchangev2
>  - add a check if /tmp/keyxchangev2 not downloadable and edit a bit  on
the
> wgets
>  - change the position from json_load and do this only 1 times
> 
> Update in v7:
> 	!!UNTESTED!!
>  - delete keyxchangev2data at start of the script
>  - do only things with keyxchangev2data if available
>  - change keyxchangev2 url
> 
> Update in v8/v9:
>  - rebase onto 20170918-beta
> 
> Update in v10:
>  - Minor code fixes
>  - Added fff-hoods to fff-base Makefile
>  - Removed trailing whitespaces and harmonized tabs
>  - Fixed some comments spelling
>  - Added mac for hostname rewrite
>  - Removed redundant check for /tmp/keyxchangev2data
> 
> Update in v11:
>  - Changed isGatewayAvailable to return integers (bool is
>    not valid) and removed brackets for evaluations
>  - Added variables for channels as they are used twice
>  - Fixed $radio not set at the beginning (WORKAROUND!)
>  - Changed OpenWRT to LEDE
>  - Correctly reset json_select before reuse
>  - Some tidying-up of comments and quotes
>  - Fixed vpn loop so it works for more than one host (TESTED)
>  - Fixed "else" if no file received
> 
> Changes in v12:
>  - Removed obsolete hostname
> 
> Changes in v14 (Tested, working Inet+mesh):
>  - Fixed stderr redirect
>  - Added call of configurehood to rc.local, so it is triggered
>    if wan does not come up. To prevent race condition,
>    hotplug.d is removed.
>  - Added wifi call to configAP setup
>  - Remove hiddenap flag after successful setup
>  - Added -q to uci calls
>  - Added network interface configSta
>  - Substitute timestamp to enable SHA comparison
>  - Removed started-check from vpn-select
> 
> Changes in v15:
>  - Fixed 5 GHz channel
>  - Only start vpn-select if router has internet
>  - Put ping into function since it is used twice
>  - Check for started in micrond to prevent race condition
>  - Moved copy of keyxchangev2data to the end
> 
> Changes in v16:
>  - Open configap for both 2.4 and 5 GHz
> ---
>  bsp/default/root_file_system/etc/rc.local          |   4 +
>  src/packages/fff/fff-hoods/Makefile                |  39 ++++
>  .../fff/fff-hoods/files/usr/lib/micron.d/fff-hoods |   1 +
>  .../fff/fff-hoods/files/usr/sbin/configurehood     | 230
> +++++++++++++++++++++
>  .../fff/fff-vpn-select/files/usr/sbin/vpn-select   |   2 -
>  src/packages/fff/fff/Makefile                      |   3 +-
>  6 files changed, 276 insertions(+), 3 deletions(-)  create mode 100644
> src/packages/fff/fff-hoods/Makefile
>  create mode 100644
> src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>  create mode 100755
> src/packages/fff/fff-hoods/files/usr/sbin/configurehood
> 
> diff --git a/bsp/default/root_file_system/etc/rc.local
> b/bsp/default/root_file_system/etc/rc.local
> index bd972fb..59042c3 100755
> --- a/bsp/default/root_file_system/etc/rc.local
> +++ b/bsp/default/root_file_system/etc/rc.local
> @@ -4,6 +4,10 @@
> 
>  /usr/sbin/configurenetwork
> 
> +sleep 3
> +
> +/usr/sbin/configurehood
> +
>  touch /tmp/started
> 
>  exit 0
> diff --git a/src/packages/fff/fff-hoods/Makefile
> b/src/packages/fff/fff-hoods/Makefile
> new file mode 100644
> index 0000000..f85178d
> --- /dev/null
> +++ b/src/packages/fff/fff-hoods/Makefile
> @@ -0,0 +1,39 @@
> +include $(TOPDIR)/rules.mk
> +
> +PKG_NAME:=fff-hoods
> +PKG_VERSION:=0.0.1
> +PKG_RELEASE:=1
> +
> +PKG_BUILD_DIR:=$(BUILD_DIR)/fff-hoods
> +
> +include $(INCLUDE_DIR)/package.mk
> +
> +define Package/fff-hoods
> +    SECTION:=base
> +    CATEGORY:=Freifunk
> +    TITLE:= Freifunk-Franken hoods
> +    URL:=http://www.freifunk-franken.de
> +    DEPENDS:=+fff-network
> +endef
> +
> +define Package/fff-hoods/description
> +    This package load and configures the current hood endef
> +
> +define Build/Prepare
> +	echo "all: " > $(PKG_BUILD_DIR)/Makefile endef
> +
> +define Build/Configure
> +	# nothing
> +endef
> +
> +define Build/Compile
> +	# nothing
> +endef
> +
> +define Package/fff-hoods/install
> +	$(CP) ./files/* $(1)/
> +endef
> +
> +$(eval $(call BuildPackage,fff-hoods))
> diff --git a/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
> b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
> new file mode 100644
> index 0000000..39e800e
> --- /dev/null
> +++ b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
> @@ -0,0 +1 @@
> +*/5 * * * * [ -f /tmp/started ] && /usr/sbin/configurehood
> diff --git a/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
> b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
> new file mode 100755
> index 0000000..ab6bd53
> --- /dev/null
> +++ b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
> @@ -0,0 +1,230 @@
> +#!/bin/sh
> +
> +. /usr/share/libubox/jshn.sh
> +. /lib/functions/fff/wireless
> +
> +rm /tmp/keyxchangev2data
> +
> +# Gatewaycheck function
> +isGatewayAvailable() {
> +	if [ "$(batctl gwl | wc -l)" -gt 2 ]; then
> +		return 0
> +	else
> +		return 1
> +	fi
> +}
> +
> +# Ping test
> +hasInternet() {
> +	test_ipv4_host1="keyserver.freifunk-franken.de" # Freifunk-
> Franken
> keyserver
> +	test_ipv4_host2="8.8.8.8"        # Google DNS
> +	test_ipv6_host1="heise.de"       # heise Zeitschriftenverlag
> +	if ping -w5 -c3 "$test_ipv4_host1" &>/dev/null ||
> +		ping -w5 -c3 "$test_ipv4_host2" &>/dev/null ||
> +		ping6 -w5 -c3 "$test_ipv6_host1" &>/dev/null ; then
> +		return 0
> +	fi
> +	return 1
> +}
> +
> +chan2ghz="1"
> +chan5ghz="36"
> +
> +# Hidden AP check
> +
> +if [ -f /tmp/hiddenapflag ]; then
> +	if isGatewayAvailable ; then
> +
> +		uci set network.configap=interface
> +		uci set network.configap.proto='static'
> +		uci set network.configap.ip6addr='fe80::1/64'
> +		uci commit network
> +
> +		for radio in $(uci show wireless | sed -n
> 's,.*\.\([a-z0-9]*\)=wifi-device,\1,p'); do
> +			if ! wifiAddAP "$radio"
> "config.franken.freifunk.net" "configap" "configap" "1"; then
> +				echo "Can't add Config interface on
> $radio."
> +				exit 1
> +			fi
> +		done
> +
> +		wifi
> +	fi
> +	rm /tmp/hiddenapflag
> +fi
> +
> +lat=$(uci -q get system.@system[0].latitude) long=$(uci -q get
> +system.@system[0].longitude)
> +
> +# if we have Internet, we download the Hoodfile from the keyxchangev2
> +if hasInternet ; then
> +	wget -T15 -t5
> "http://keyserver.freifunk-franken.de/v2/?lat=$lat&long=$long" -O
> /tmp/keyxchangev2data
> +	#if no Internet, we connect to the hidden AP and download the file
> from another Node in range
> +else
> +	# connect to wireless hidden ap here and download the json File
> from the nearest router
> +	# Only do that, when we have no gateway in range. If the
> Uplinkrouter changed the hood, we lost the GW and do this automatically
> again, I think! Nice idea?
> +	if ! isGatewayAvailable ; then
> +		#now we haven't a gateway in Range, we search for a hidden
> AP to get a keyxchangev2data file!
> +		#first we delete all wifi settings
> +		if ! wifiDelAll; then
> +			echo "Can't delete current wifi setup"
> +			exit 1
> +		fi
> +		#now we look for phy and add this
> +		for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
> +			if iw phy "$phy" info | grep -q -m1 "2... MHz";
> then
> +				echo "$phy is 2.4 GHz"
> +				radio="$(wifiAddPhy "$phy" "$chan2ghz")"
> +				if [ -z "$radio" ]; then
> +					echo "Can't create radio for $phy"
> +					exit 1
> +				fi
> +			fi
> +			if iw phy "$phy" info | grep -q -m1 "5... MHz";
> then
> +				echo "$phy is 5 GHz"
> +				radio="$(wifiAddPhy "$phy" "$chan5ghz")"
> +				if [ -z "$radio" ]; then
> +					echo "Can't create radio for $phy"
> +					exit 1
> +				fi
> +			fi
> +			#and here we add the station
> +			if ! wifiAddSta "$radio"
> "config.franken.freifunk.net" "configSta"; then
> +				echo "Can't add Sta interface on $radio."
> +				exit 1
> +			else
> +				uci -q set network.configSta=interface
> +				uci -q set
> network.configSta.proto='static'
> +				uci -q commit network
> +			fi
> +		done
> +
> +		wifi
> +		# wait a moment to start the interface
> +		sleep 10;
> +		# and here we can download the Hoodfile from the other
> node
> +		wget -T15 -t5 "http://[fe80::1%w2sta]/keyxchangev2data" -O
> /tmp/keyxchangev2data
> +	else
> +		echo "We have a Gateway in Range, we load the
> keyxchangev2data from fe80::1"
> +		wget -T15 -t5 "http://[fe80::1%br-mesh]/keyxchangev2data"
> -O /tmp/keyxchangev2data
> +	fi
> +fi
> +
> +if [ -s /tmp/keyxchangev2data ]; then
> +
> +	# we get a json file in this format:
> +	# https://pw.freifunk-franken.de/patch/205/
> +	# but without signature, every hood file we get is valid!
> +
> +	catnew="$(cat /tmp/keyxchangev2data | sed
> 's/"timestamp":[0-9]*/"timestamp":0/')"
> +	catold="$(cat /www/public/keyxchangev2data 2>/dev/null | sed
> 's/"timestamp":[0-9]*/"timestamp":0/')"
> +	sumnew=$(echo "$catnew" | sha256sum | cut -f1 -d " ")
> +	sumold=$(echo "$catold" | sha256sum | cut -f1 -d " ")
> +
> +	json_load "$(cat /tmp/keyxchangev2data)"
> +
> +	if [ "$sumnew" != "$sumold" ]; then
> +		echo "New file detect, we reconfigure the Node";
> +
> +		json_select hood
> +
> +		json_get_var hood name
> +		json_get_var mesh_bssid mesh_bssid
> +		json_get_var mesh_essid mesh_essid
> +		json_get_var essid essid
> +		# i think the next things we don't active this in the
> first version! we can do it later
> +		#json_get_var channel2 channel2
> +		#json_get_var mode2 mode2
> +		#json_get_var type2 type2
> +		#json_get_var channel5 channel5
> +		#json_get_var mode5 mode5
> +		#json_get_var type5 type5
> +		#json_get_var protocol protocol
> +
> +		json_select ".." # back to root
> +
> +		echo "Setting hood name: $hood"
> +		uci set "system.@system[0].hood=$hood"
> +
> +		if ! wifiDelAll; then
> +			echo "Can't delete current wifi setup"
> +			exit 1
> +		fi
> +
> +		for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
> +			if iw phy "$phy" info | grep -q -m1 "2... MHz";
> then
> +				echo "$phy is 2.4 GHz"
> +				radio="$(wifiAddPhy "$phy" "$chan2ghz")"
> +				if [ -z "$radio" ]; then
> +					echo "Can't create radio for $phy"
> +					exit 1
> +				fi
> +			fi
> +			if iw phy "$phy" info | grep -q -m1 "5... MHz";
> then
> +				echo "$phy is 5 GHz"
> +				radio="$(wifiAddPhy "$phy" "$chan5ghz")"
> +				if [ -z "$radio" ]; then
> +					echo "Can't create radio for $phy"
> +					exit 1
> +				fi
> +			fi
> +
> +			if ! wifiAddAP "$radio" "$essid" "mesh" "ap" "0";
> then
> +				echo "Can't add AP interface on $radio."
> +				exit 1
> +			fi
> +
> +			# here we set a bit for add hidden AP
> +			touch /tmp/hiddenapflag
> +
> +			if ! wifiAddAdHocMesh "$radio" "$mesh_essid"
> "$mesh_bssid"; then
> +				echo "Can't add AP interface on $radio."
> +				exit 1
> +			fi
> +		done
> +
> +		echo "Loading wifi"
> +		wifi
> +
> +		# copy the file to webroot so that other Meshrouter can
> download it;
> +		# copy only after all other steps so IF can be reentered
> if something goes wrong
> +		cp /tmp/keyxchangev2data /www/public/
> +
> +	else
> +		echo "We have no new file. We do nothing. We try it again
> in 5 minutes...";
> +		exit 0
> +	fi
> +
> +	# and now we read the VPN Data and give this data to fff-vpn
> +	json_select vpn
> +	Index=1
> +	rm /tmp/fastd_fff_output
> +	touch /tmp/fastd_fff_output
> +	while json_select "$Index" > /dev/null
> +	do
> +		json_get_var protocol protocol
> +		if [ "$protocol" == "fastd" ]; then
> +			json_get_var servername name
> +			echo "####${servername}.conf" >>
> /tmp/fastd_fff_output
> +			echo "#name \"${servername}\";" >>
> /tmp/fastd_fff_output
> +			json_get_var key key
> +			echo "key \"${key}\";" >> /tmp/fastd_fff_output
> +			json_get_var address address
> +			json_get_var port port
> +			echo "remote ipv4 \"${address}\" port $port
> float;" >> /tmp/fastd_fff_output
> +		fi
> +		echo "" >> /tmp/fastd_fff_output
> +		json_select ".." # back to vpn
> +		Index=$(( Index + 1 ))
> +	done
> +	echo "###" >> /tmp/fastd_fff_output
> +	json_select ".." # back to root
> +	#this we do every 5 minutes, because it can change the VPN
> Protocol
> +	#and now we get to vpn-select Script and load VPNs
> +
> +	if hasInternet ; then
> +		sh /usr/sbin/vpn-select
> +	fi
> +else
> +	echo "We haven't got a file. We do nothing. We try it again in 5
> minutes...";
> +	exit 0
> +fi
> diff --git a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
> b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
> index bb4c933..bbc87cc 100755
> --- a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
> +++ b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
> @@ -1,7 +1,5 @@
>  #!/bin/sh
> 
> -test -f /tmp/started || exit
> -
>  make_config() {
>  # remove old config
>  >/etc/config/tunneldigger
> diff --git a/src/packages/fff/fff/Makefile b/src/packages/fff/fff/Makefile
> index 166d423..305ab8d 100644
> --- a/src/packages/fff/fff/Makefile
> +++ b/src/packages/fff/fff/Makefile
> @@ -29,7 +29,8 @@ define Package/fff-base
>               +fff-wireless \
>               +fff-timeserver \
>               +fff-vpn-select \
> -             +simple-tc
> +             +simple-tc \
> +             +fff-hoods
>  endef
> 
>  define Package/fff-base/description
> --
> 2.7.4
> 
> --
> franken-dev mailing list
> franken-dev@freifunk.net
> http://lists.freifunk.net/mailman/listinfo/franken-dev-freifunk.net
Christian Dresel Oct. 6, 2017, 1:45 p.m. 
hi

On 05.10.2017 15:37, Adrian Schmutzler wrote:
> From: Christian Dresel <fff@chrisi01.de>
> 
> This package connects to keyxchangev2
> 
> Signed-off-by: Christian Dresel <fff@chrisi01.de>
> Signed-off-by: Jan Kraus <mayosemmel@gmail.com>
> Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
> 
> Update in v2:
>  - clean tabstops
>  - move the json vpn out of the if because we need this after reboot
> 
> Update in v5:
> 	!!UNTESTED!!
>  - change hidden AP ip to locallink
>  - Open hidden AP after more checks
>  - Load json File from Gateway if Gateway in Batman in Range
> 
> Update in v6:
> 	!!UNTESTED!!
>  - fix hidden station v6
>  - fix -n to -f if
>  - Add function to check for a gateway and use this
>  - remove /etc/community.cfg and variables
>  - send fewer infos to keyxchangev2
>  - add a check if /tmp/keyxchangev2 not downloadable and edit a bit  on the wgets
>  - change the position from json_load and do this only 1 times
> 
> Update in v7:
> 	!!UNTESTED!!
>  - delete keyxchangev2data at start of the script
>  - do only things with keyxchangev2data if available
>  - change keyxchangev2 url
> 
> Update in v8/v9:
>  - rebase onto 20170918-beta
> 
> Update in v10:
>  - Minor code fixes
>  - Added fff-hoods to fff-base Makefile
>  - Removed trailing whitespaces and harmonized tabs
>  - Fixed some comments spelling
>  - Added mac for hostname rewrite
>  - Removed redundant check for /tmp/keyxchangev2data
> 
> Update in v11:
>  - Changed isGatewayAvailable to return integers (bool is
>    not valid) and removed brackets for evaluations
>  - Added variables for channels as they are used twice
>  - Fixed $radio not set at the beginning (WORKAROUND!)
>  - Changed OpenWRT to LEDE
>  - Correctly reset json_select before reuse
>  - Some tidying-up of comments and quotes
>  - Fixed vpn loop so it works for more than one host (TESTED)
>  - Fixed "else" if no file received
> 
> Changes in v12:
>  - Removed obsolete hostname
> 
> Changes in v14 (Tested, working Inet+mesh):
>  - Fixed stderr redirect
>  - Added call of configurehood to rc.local, so it is triggered
>    if wan does not come up. To prevent race condition,
>    hotplug.d is removed.
>  - Added wifi call to configAP setup
>  - Remove hiddenap flag after successful setup
>  - Added -q to uci calls
>  - Added network interface configSta
>  - Substitute timestamp to enable SHA comparison
>  - Removed started-check from vpn-select
> 
> Changes in v15:
>  - Fixed 5 GHz channel
>  - Only start vpn-select if router has internet
>  - Put ping into function since it is used twice
>  - Check for started in micrond to prevent race condition
>  - Moved copy of keyxchangev2data to the end
> 
> Changes in v16:
>  - Open configap for both 2.4 and 5 GHz
> ---
>  bsp/default/root_file_system/etc/rc.local          |   4 +
>  src/packages/fff/fff-hoods/Makefile                |  39 ++++
>  .../fff/fff-hoods/files/usr/lib/micron.d/fff-hoods |   1 +
>  .../fff/fff-hoods/files/usr/sbin/configurehood     | 230 +++++++++++++++++++++
>  .../fff/fff-vpn-select/files/usr/sbin/vpn-select   |   2 -
>  src/packages/fff/fff/Makefile                      |   3 +-
>  6 files changed, 276 insertions(+), 3 deletions(-)
>  create mode 100644 src/packages/fff/fff-hoods/Makefile
>  create mode 100644 src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>  create mode 100755 src/packages/fff/fff-hoods/files/usr/sbin/configurehood
> 
> diff --git a/bsp/default/root_file_system/etc/rc.local b/bsp/default/root_file_system/etc/rc.local
> index bd972fb..59042c3 100755
> --- a/bsp/default/root_file_system/etc/rc.local
> +++ b/bsp/default/root_file_system/etc/rc.local
> @@ -4,6 +4,10 @@
>  
>  /usr/sbin/configurenetwork
>  
> +sleep 3
> +
> +/usr/sbin/configurehood
> +
>  touch /tmp/started
>  
>  exit 0
> diff --git a/src/packages/fff/fff-hoods/Makefile b/src/packages/fff/fff-hoods/Makefile
> new file mode 100644
> index 0000000..f85178d
> --- /dev/null
> +++ b/src/packages/fff/fff-hoods/Makefile
> @@ -0,0 +1,39 @@
> +include $(TOPDIR)/rules.mk
> +
> +PKG_NAME:=fff-hoods
> +PKG_VERSION:=0.0.1
> +PKG_RELEASE:=1
> +
> +PKG_BUILD_DIR:=$(BUILD_DIR)/fff-hoods
> +
> +include $(INCLUDE_DIR)/package.mk
> +
> +define Package/fff-hoods
> +    SECTION:=base
> +    CATEGORY:=Freifunk
> +    TITLE:= Freifunk-Franken hoods
> +    URL:=http://www.freifunk-franken.de
> +    DEPENDS:=+fff-network
> +endef
> +
> +define Package/fff-hoods/description
> +    This package load and configures the current hood
> +endef
> +
> +define Build/Prepare
> +	echo "all: " > $(PKG_BUILD_DIR)/Makefile
> +endef
> +
> +define Build/Configure
> +	# nothing
> +endef
> +
> +define Build/Compile
> +	# nothing
> +endef
> +
> +define Package/fff-hoods/install
> +	$(CP) ./files/* $(1)/
> +endef
> +
> +$(eval $(call BuildPackage,fff-hoods))
> diff --git a/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
> new file mode 100644
> index 0000000..39e800e
> --- /dev/null
> +++ b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
> @@ -0,0 +1 @@
> +*/5 * * * * [ -f /tmp/started ] && /usr/sbin/configurehood
> diff --git a/src/packages/fff/fff-hoods/files/usr/sbin/configurehood b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
> new file mode 100755
> index 0000000..ab6bd53
> --- /dev/null
> +++ b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
> @@ -0,0 +1,230 @@
> +#!/bin/sh
> +
> +. /usr/share/libubox/jshn.sh
> +. /lib/functions/fff/wireless
> +
> +rm /tmp/keyxchangev2data
> +
> +# Gatewaycheck function
> +isGatewayAvailable() {
> +	if [ "$(batctl gwl | wc -l)" -gt 2 ]; then
> +		return 0
> +	else
> +		return 1
> +	fi
> +}
> +
> +# Ping test
> +hasInternet() {
> +	test_ipv4_host1="keyserver.freifunk-franken.de" # Freifunk-Franken keyserver
> +	test_ipv4_host2="8.8.8.8"        # Google DNS
> +	test_ipv6_host1="heise.de"       # heise Zeitschriftenverlag
> +	if ping -w5 -c3 "$test_ipv4_host1" &>/dev/null ||
> +		ping -w5 -c3 "$test_ipv4_host2" &>/dev/null ||
> +		ping6 -w5 -c3 "$test_ipv6_host1" &>/dev/null ; then
> +		return 0
> +	fi
> +	return 1
> +}
> +
> +chan2ghz="1"
> +chan5ghz="36"
> +
> +# Hidden AP check
> +
> +if [ -f /tmp/hiddenapflag ]; then
> +	if isGatewayAvailable ; then
> +
> +		uci set network.configap=interface
> +		uci set network.configap.proto='static'
> +		uci set network.configap.ip6addr='fe80::1/64'
> +		uci commit network
> +
> +		for radio in $(uci show wireless | sed -n 's,.*\.\([a-z0-9]*\)=wifi-device,\1,p'); do
> +			if ! wifiAddAP "$radio" "config.franken.freifunk.net" "configap" "configap" "1"; then
> +				echo "Can't add Config interface on $radio."
> +				exit 1
> +			fi
> +		done
> +
> +		wifi
> +	fi
> +	rm /tmp/hiddenapflag
> +fi
> +
> +lat=$(uci -q get system.@system[0].latitude)
> +long=$(uci -q get system.@system[0].longitude)
> +
> +# if we have Internet, we download the Hoodfile from the keyxchangev2
> +if hasInternet ; then
> +	wget -T15 -t5 "http://keyserver.freifunk-franken.de/v2/?lat=$lat&long=$long" -O /tmp/keyxchangev2data
> +	#if no Internet, we connect to the hidden AP and download the file from another Node in range
> +else
> +	# connect to wireless hidden ap here and download the json File from the nearest router
> +	# Only do that, when we have no gateway in range. If the Uplinkrouter changed the hood, we lost the GW and do this automatically again, I think! Nice idea?
> +	if ! isGatewayAvailable ; then
> +		#now we haven't a gateway in Range, we search for a hidden AP to get a keyxchangev2data file!
> +		#first we delete all wifi settings
> +		if ! wifiDelAll; then
> +			echo "Can't delete current wifi setup"
> +			exit 1
> +		fi
> +		#now we look for phy and add this
> +		for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
> +			if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
> +				echo "$phy is 2.4 GHz"
> +				radio="$(wifiAddPhy "$phy" "$chan2ghz")"
> +				if [ -z "$radio" ]; then
> +					echo "Can't create radio for $phy"
> +					exit 1
> +				fi
> +			fi
> +			if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
> +				echo "$phy is 5 GHz"
> +				radio="$(wifiAddPhy "$phy" "$chan5ghz")"
> +				if [ -z "$radio" ]; then
> +					echo "Can't create radio for $phy"
> +					exit 1
> +				fi
> +			fi
> +			#and here we add the station
> +			if ! wifiAddSta "$radio" "config.franken.freifunk.net" "configSta"; then
> +				echo "Can't add Sta interface on $radio."
> +				exit 1
> +			else
> +				uci -q set network.configSta=interface
> +				uci -q set network.configSta.proto='static'
> +				uci -q commit network
> +			fi
> +		done
> +		
> +		wifi
> +		# wait a moment to start the interface
> +		sleep 10;
> +		# and here we can download the Hoodfile from the other node
> +		wget -T15 -t5 "http://[fe80::1%w2sta]/keyxchangev2data" -O /tmp/keyxchangev2data
> +	else
> +		echo "We have a Gateway in Range, we load the keyxchangev2data from fe80::1"
> +		wget -T15 -t5 "http://[fe80::1%br-mesh]/keyxchangev2data" -O /tmp/keyxchangev2data
> +	fi
> +fi
> +
> +if [ -s /tmp/keyxchangev2data ]; then
> +
> +	# we get a json file in this format: 
> +	# https://pw.freifunk-franken.de/patch/205/
> +	# but without signature, every hood file we get is valid!
> +
> +	catnew="$(cat /tmp/keyxchangev2data | sed 's/"timestamp":[0-9]*/"timestamp":0/')"
> +	catold="$(cat /www/public/keyxchangev2data 2>/dev/null | sed 's/"timestamp":[0-9]*/"timestamp":0/')"
> +	sumnew=$(echo "$catnew" | sha256sum | cut -f1 -d " ")
> +	sumold=$(echo "$catold" | sha256sum | cut -f1 -d " ")
> +
> +	json_load "$(cat /tmp/keyxchangev2data)"
> +
> +	if [ "$sumnew" != "$sumold" ]; then
> +		echo "New file detect, we reconfigure the Node";
> +
> +		json_select hood
> +
> +		json_get_var hood name
> +		json_get_var mesh_bssid mesh_bssid
> +		json_get_var mesh_essid mesh_essid
> +		json_get_var essid essid
> +		# i think the next things we don't active this in the first version! we can do it later
> +		#json_get_var channel2 channel2
> +		#json_get_var mode2 mode2
> +		#json_get_var type2 type2
> +		#json_get_var channel5 channel5
> +		#json_get_var mode5 mode5
> +		#json_get_var type5 type5
> +		#json_get_var protocol protocol
> +		
> +		json_select ".." # back to root
> +
> +		echo "Setting hood name: $hood"
> +		uci set "system.@system[0].hood=$hood"
> +
> +		if ! wifiDelAll; then
> +			echo "Can't delete current wifi setup"
> +			exit 1
> +		fi
> +
> +		for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
> +			if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
> +				echo "$phy is 2.4 GHz"
> +				radio="$(wifiAddPhy "$phy" "$chan2ghz")"
> +				if [ -z "$radio" ]; then
> +					echo "Can't create radio for $phy"
> +					exit 1
> +				fi
> +			fi
> +			if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
> +				echo "$phy is 5 GHz"
> +				radio="$(wifiAddPhy "$phy" "$chan5ghz")"
> +				if [ -z "$radio" ]; then
> +					echo "Can't create radio for $phy"
> +					exit 1
> +				fi
> +			fi
> +
> +			if ! wifiAddAP "$radio" "$essid" "mesh" "ap" "0"; then
> +				echo "Can't add AP interface on $radio."
> +				exit 1
> +			fi
> +
> +			# here we set a bit for add hidden AP
> +			touch /tmp/hiddenapflag
> +
> +			if ! wifiAddAdHocMesh "$radio" "$mesh_essid" "$mesh_bssid"; then
> +				echo "Can't add AP interface on $radio."
> +				exit 1
> +			fi
> +		done
> +
> +		echo "Loading wifi"
> +		wifi
> +
> +		# copy the file to webroot so that other Meshrouter can download it;
> +		# copy only after all other steps so IF can be reentered if something goes wrong
> +		cp /tmp/keyxchangev2data /www/public/
> +
> +	else
> +		echo "We have no new file. We do nothing. We try it again in 5 minutes...";
> +		exit 0

warum dieses exit? Ich hatte eben den Fall das ich hier gelandet bin
aber noch kein VPN aufgebaut war. Dadurch kam ich dann weiter unten
nicht mehr dazu die /usr/sbin/vpn-select aufzurufen und dadurch blieb
der Router ohne VPN (es handelt sich um einen Uplinkrouter)

nachdem ich dieses exit 0 rausgenommen habe tut es...

Wie ich genau in diese Situation gekommen bin weiß ich nicht, vermute
aber durch einen einfachen reboot oder evtl. auch durch ein
Gatewayneustart das ich zur gleichen Zeit durchgeführt habe.

mfg

Christian

> +	fi
> +	
> +	# and now we read the VPN Data and give this data to fff-vpn
> +	json_select vpn
> +	Index=1
> +	rm /tmp/fastd_fff_output
> +	touch /tmp/fastd_fff_output
> +	while json_select "$Index" > /dev/null
> +	do
> +		json_get_var protocol protocol
> +		if [ "$protocol" == "fastd" ]; then
> +			json_get_var servername name
> +			echo "####${servername}.conf" >> /tmp/fastd_fff_output
> +			echo "#name \"${servername}\";" >> /tmp/fastd_fff_output
> +			json_get_var key key
> +			echo "key \"${key}\";" >> /tmp/fastd_fff_output
> +			json_get_var address address
> +			json_get_var port port
> +			echo "remote ipv4 \"${address}\" port $port float;" >> /tmp/fastd_fff_output
> +		fi
> +		echo "" >> /tmp/fastd_fff_output
> +		json_select ".." # back to vpn
> +		Index=$(( Index + 1 ))
> +	done
> +	echo "###" >> /tmp/fastd_fff_output
> +	json_select ".." # back to root
> +	#this we do every 5 minutes, because it can change the VPN Protocol
> +	#and now we get to vpn-select Script and load VPNs
> +	
> +	if hasInternet ; then
> +		sh /usr/sbin/vpn-select
> +	fi
> +else
> +	echo "We haven't got a file. We do nothing. We try it again in 5 minutes...";
> +	exit 0
> +fi
> diff --git a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
> index bb4c933..bbc87cc 100755
> --- a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
> +++ b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
> @@ -1,7 +1,5 @@
>  #!/bin/sh
>  
> -test -f /tmp/started || exit
> -
>  make_config() {
>  # remove old config
>  >/etc/config/tunneldigger
> diff --git a/src/packages/fff/fff/Makefile b/src/packages/fff/fff/Makefile
> index 166d423..305ab8d 100644
> --- a/src/packages/fff/fff/Makefile
> +++ b/src/packages/fff/fff/Makefile
> @@ -29,7 +29,8 @@ define Package/fff-base
>               +fff-wireless \
>               +fff-timeserver \
>               +fff-vpn-select \
> -             +simple-tc
> +             +simple-tc \
> +             +fff-hoods
>  endef
>  
>  define Package/fff-base/description
>
Christian Dresel Oct. 10, 2017, 1:02 p.m. 
hi

On 06.10.2017 15:45, Christian Dresel wrote:
> hi
> 
> On 05.10.2017 15:37, Adrian Schmutzler wrote:
>> From: Christian Dresel <fff@chrisi01.de>
>>
>> This package connects to keyxchangev2
>>
>> Signed-off-by: Christian Dresel <fff@chrisi01.de>
>> Signed-off-by: Jan Kraus <mayosemmel@gmail.com>
>> Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
>>
>> Update in v2:
>>  - clean tabstops
>>  - move the json vpn out of the if because we need this after reboot
>>
>> Update in v5:
>> 	!!UNTESTED!!
>>  - change hidden AP ip to locallink
>>  - Open hidden AP after more checks
>>  - Load json File from Gateway if Gateway in Batman in Range
>>
>> Update in v6:
>> 	!!UNTESTED!!
>>  - fix hidden station v6
>>  - fix -n to -f if
>>  - Add function to check for a gateway and use this
>>  - remove /etc/community.cfg and variables
>>  - send fewer infos to keyxchangev2
>>  - add a check if /tmp/keyxchangev2 not downloadable and edit a bit  on the wgets
>>  - change the position from json_load and do this only 1 times
>>
>> Update in v7:
>> 	!!UNTESTED!!
>>  - delete keyxchangev2data at start of the script
>>  - do only things with keyxchangev2data if available
>>  - change keyxchangev2 url
>>
>> Update in v8/v9:
>>  - rebase onto 20170918-beta
>>
>> Update in v10:
>>  - Minor code fixes
>>  - Added fff-hoods to fff-base Makefile
>>  - Removed trailing whitespaces and harmonized tabs
>>  - Fixed some comments spelling
>>  - Added mac for hostname rewrite
>>  - Removed redundant check for /tmp/keyxchangev2data
>>
>> Update in v11:
>>  - Changed isGatewayAvailable to return integers (bool is
>>    not valid) and removed brackets for evaluations
>>  - Added variables for channels as they are used twice
>>  - Fixed $radio not set at the beginning (WORKAROUND!)
>>  - Changed OpenWRT to LEDE
>>  - Correctly reset json_select before reuse
>>  - Some tidying-up of comments and quotes
>>  - Fixed vpn loop so it works for more than one host (TESTED)
>>  - Fixed "else" if no file received
>>
>> Changes in v12:
>>  - Removed obsolete hostname
>>
>> Changes in v14 (Tested, working Inet+mesh):
>>  - Fixed stderr redirect
>>  - Added call of configurehood to rc.local, so it is triggered
>>    if wan does not come up. To prevent race condition,
>>    hotplug.d is removed.
>>  - Added wifi call to configAP setup
>>  - Remove hiddenap flag after successful setup
>>  - Added -q to uci calls
>>  - Added network interface configSta
>>  - Substitute timestamp to enable SHA comparison
>>  - Removed started-check from vpn-select
>>
>> Changes in v15:
>>  - Fixed 5 GHz channel
>>  - Only start vpn-select if router has internet
>>  - Put ping into function since it is used twice
>>  - Check for started in micrond to prevent race condition
>>  - Moved copy of keyxchangev2data to the end
>>
>> Changes in v16:
>>  - Open configap for both 2.4 and 5 GHz
>> ---
>>  bsp/default/root_file_system/etc/rc.local          |   4 +
>>  src/packages/fff/fff-hoods/Makefile                |  39 ++++
>>  .../fff/fff-hoods/files/usr/lib/micron.d/fff-hoods |   1 +
>>  .../fff/fff-hoods/files/usr/sbin/configurehood     | 230 +++++++++++++++++++++
>>  .../fff/fff-vpn-select/files/usr/sbin/vpn-select   |   2 -
>>  src/packages/fff/fff/Makefile                      |   3 +-
>>  6 files changed, 276 insertions(+), 3 deletions(-)
>>  create mode 100644 src/packages/fff/fff-hoods/Makefile
>>  create mode 100644 src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>>  create mode 100755 src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>>
>> diff --git a/bsp/default/root_file_system/etc/rc.local b/bsp/default/root_file_system/etc/rc.local
>> index bd972fb..59042c3 100755
>> --- a/bsp/default/root_file_system/etc/rc.local
>> +++ b/bsp/default/root_file_system/etc/rc.local
>> @@ -4,6 +4,10 @@
>>  
>>  /usr/sbin/configurenetwork
>>  
>> +sleep 3
>> +
>> +/usr/sbin/configurehood
>> +
>>  touch /tmp/started
>>  
>>  exit 0
>> diff --git a/src/packages/fff/fff-hoods/Makefile b/src/packages/fff/fff-hoods/Makefile
>> new file mode 100644
>> index 0000000..f85178d
>> --- /dev/null
>> +++ b/src/packages/fff/fff-hoods/Makefile
>> @@ -0,0 +1,39 @@
>> +include $(TOPDIR)/rules.mk
>> +
>> +PKG_NAME:=fff-hoods
>> +PKG_VERSION:=0.0.1
>> +PKG_RELEASE:=1
>> +
>> +PKG_BUILD_DIR:=$(BUILD_DIR)/fff-hoods
>> +
>> +include $(INCLUDE_DIR)/package.mk
>> +
>> +define Package/fff-hoods
>> +    SECTION:=base
>> +    CATEGORY:=Freifunk
>> +    TITLE:= Freifunk-Franken hoods
>> +    URL:=http://www.freifunk-franken.de
>> +    DEPENDS:=+fff-network
>> +endef
>> +
>> +define Package/fff-hoods/description
>> +    This package load and configures the current hood
>> +endef
>> +
>> +define Build/Prepare
>> +	echo "all: " > $(PKG_BUILD_DIR)/Makefile
>> +endef
>> +
>> +define Build/Configure
>> +	# nothing
>> +endef
>> +
>> +define Build/Compile
>> +	# nothing
>> +endef
>> +
>> +define Package/fff-hoods/install
>> +	$(CP) ./files/* $(1)/
>> +endef
>> +
>> +$(eval $(call BuildPackage,fff-hoods))
>> diff --git a/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>> new file mode 100644
>> index 0000000..39e800e
>> --- /dev/null
>> +++ b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>> @@ -0,0 +1 @@
>> +*/5 * * * * [ -f /tmp/started ] && /usr/sbin/configurehood
>> diff --git a/src/packages/fff/fff-hoods/files/usr/sbin/configurehood b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>> new file mode 100755
>> index 0000000..ab6bd53
>> --- /dev/null
>> +++ b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>> @@ -0,0 +1,230 @@
>> +#!/bin/sh
>> +
>> +. /usr/share/libubox/jshn.sh
>> +. /lib/functions/fff/wireless
>> +
>> +rm /tmp/keyxchangev2data
>> +
>> +# Gatewaycheck function
>> +isGatewayAvailable() {
>> +	if [ "$(batctl gwl | wc -l)" -gt 2 ]; then
>> +		return 0
>> +	else
>> +		return 1
>> +	fi
>> +}
>> +
>> +# Ping test
>> +hasInternet() {
>> +	test_ipv4_host1="keyserver.freifunk-franken.de" # Freifunk-Franken keyserver
>> +	test_ipv4_host2="8.8.8.8"        # Google DNS
>> +	test_ipv6_host1="heise.de"       # heise Zeitschriftenverlag
>> +	if ping -w5 -c3 "$test_ipv4_host1" &>/dev/null ||
>> +		ping -w5 -c3 "$test_ipv4_host2" &>/dev/null ||
>> +		ping6 -w5 -c3 "$test_ipv6_host1" &>/dev/null ; then
>> +		return 0
>> +	fi
>> +	return 1
>> +}
>> +
>> +chan2ghz="1"
>> +chan5ghz="36"
>> +
>> +# Hidden AP check
>> +
>> +if [ -f /tmp/hiddenapflag ]; then
>> +	if isGatewayAvailable ; then
>> +
>> +		uci set network.configap=interface
>> +		uci set network.configap.proto='static'
>> +		uci set network.configap.ip6addr='fe80::1/64'
>> +		uci commit network
>> +
>> +		for radio in $(uci show wireless | sed -n 's,.*\.\([a-z0-9]*\)=wifi-device,\1,p'); do
>> +			if ! wifiAddAP "$radio" "config.franken.freifunk.net" "configap" "configap" "1"; then
>> +				echo "Can't add Config interface on $radio."
>> +				exit 1
>> +			fi
>> +		done

ich bekomm die fe80::1 nicht ans wXconfigap gehangen:

w2configap Link encap:Ethernet  HWaddr 56:C7:BF:3B:3C:3E
          inet6 addr: fe80::54c7:bfff:fe3b:3c3e/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 B)  TX bytes:432 (432.0 B)

[...]

w5configap Link encap:Ethernet  HWaddr 56:C7:BF:3B:3C:3D
          inet6 addr: fe80::54c7:bfff:fe3b:3c3d/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 B)  TX bytes:728 (728.0 B)

root@c25testknoten:/tmp# uci show etwork.configap.ip6addr
uci: Entry not found
root@c25testknoten:/tmp# uci show network.configap.ip6addr
network.configap.ip6addr='fe80::1/64'
root@c25testknoten:/tmp# cat /etc/config/wireless

[...]

config wifi-iface 'w2configap'
	option device 'radio1'
	option network 'configap'
	option ifname 'w2configap'
	option mode 'ap'
	option ssid 'config.franken.freifunk.net'
	option encryption 'none'
	option hidden '1'

config wifi-iface 'w5configap'
	option device 'radio0'
	option network 'configap'
	option ifname 'w5configap'
	option mode 'ap'
	option ssid 'config.franken.freifunk.net'
	option encryption 'none'
	option hidden '1'


weiß gerade nicht warum aber irgendwas hakt da noch. Eingespielt ist
folgende Patchreihe:

527 523 528 525 524 526 531 532 535 545 546 550 551 555 556

mfg

Christian


>> +
>> +		wifi
>> +	fi
>> +	rm /tmp/hiddenapflag
>> +fi
>> +
>> +lat=$(uci -q get system.@system[0].latitude)
>> +long=$(uci -q get system.@system[0].longitude)
>> +
>> +# if we have Internet, we download the Hoodfile from the keyxchangev2
>> +if hasInternet ; then
>> +	wget -T15 -t5 "http://keyserver.freifunk-franken.de/v2/?lat=$lat&long=$long" -O /tmp/keyxchangev2data
>> +	#if no Internet, we connect to the hidden AP and download the file from another Node in range
>> +else
>> +	# connect to wireless hidden ap here and download the json File from the nearest router
>> +	# Only do that, when we have no gateway in range. If the Uplinkrouter changed the hood, we lost the GW and do this automatically again, I think! Nice idea?
>> +	if ! isGatewayAvailable ; then
>> +		#now we haven't a gateway in Range, we search for a hidden AP to get a keyxchangev2data file!
>> +		#first we delete all wifi settings
>> +		if ! wifiDelAll; then
>> +			echo "Can't delete current wifi setup"
>> +			exit 1
>> +		fi
>> +		#now we look for phy and add this
>> +		for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
>> +			if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
>> +				echo "$phy is 2.4 GHz"
>> +				radio="$(wifiAddPhy "$phy" "$chan2ghz")"
>> +				if [ -z "$radio" ]; then
>> +					echo "Can't create radio for $phy"
>> +					exit 1
>> +				fi
>> +			fi
>> +			if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
>> +				echo "$phy is 5 GHz"
>> +				radio="$(wifiAddPhy "$phy" "$chan5ghz")"
>> +				if [ -z "$radio" ]; then
>> +					echo "Can't create radio for $phy"
>> +					exit 1
>> +				fi
>> +			fi
>> +			#and here we add the station
>> +			if ! wifiAddSta "$radio" "config.franken.freifunk.net" "configSta"; then
>> +				echo "Can't add Sta interface on $radio."
>> +				exit 1
>> +			else
>> +				uci -q set network.configSta=interface
>> +				uci -q set network.configSta.proto='static'
>> +				uci -q commit network
>> +			fi
>> +		done
>> +		
>> +		wifi
>> +		# wait a moment to start the interface
>> +		sleep 10;
>> +		# and here we can download the Hoodfile from the other node
>> +		wget -T15 -t5 "http://[fe80::1%w2sta]/keyxchangev2data" -O /tmp/keyxchangev2data
>> +	else
>> +		echo "We have a Gateway in Range, we load the keyxchangev2data from fe80::1"
>> +		wget -T15 -t5 "http://[fe80::1%br-mesh]/keyxchangev2data" -O /tmp/keyxchangev2data
>> +	fi
>> +fi
>> +
>> +if [ -s /tmp/keyxchangev2data ]; then
>> +
>> +	# we get a json file in this format: 
>> +	# https://pw.freifunk-franken.de/patch/205/
>> +	# but without signature, every hood file we get is valid!
>> +
>> +	catnew="$(cat /tmp/keyxchangev2data | sed 's/"timestamp":[0-9]*/"timestamp":0/')"
>> +	catold="$(cat /www/public/keyxchangev2data 2>/dev/null | sed 's/"timestamp":[0-9]*/"timestamp":0/')"
>> +	sumnew=$(echo "$catnew" | sha256sum | cut -f1 -d " ")
>> +	sumold=$(echo "$catold" | sha256sum | cut -f1 -d " ")
>> +
>> +	json_load "$(cat /tmp/keyxchangev2data)"
>> +
>> +	if [ "$sumnew" != "$sumold" ]; then
>> +		echo "New file detect, we reconfigure the Node";
>> +
>> +		json_select hood
>> +
>> +		json_get_var hood name
>> +		json_get_var mesh_bssid mesh_bssid
>> +		json_get_var mesh_essid mesh_essid
>> +		json_get_var essid essid
>> +		# i think the next things we don't active this in the first version! we can do it later
>> +		#json_get_var channel2 channel2
>> +		#json_get_var mode2 mode2
>> +		#json_get_var type2 type2
>> +		#json_get_var channel5 channel5
>> +		#json_get_var mode5 mode5
>> +		#json_get_var type5 type5
>> +		#json_get_var protocol protocol
>> +		
>> +		json_select ".." # back to root
>> +
>> +		echo "Setting hood name: $hood"
>> +		uci set "system.@system[0].hood=$hood"
>> +
>> +		if ! wifiDelAll; then
>> +			echo "Can't delete current wifi setup"
>> +			exit 1
>> +		fi
>> +
>> +		for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
>> +			if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
>> +				echo "$phy is 2.4 GHz"
>> +				radio="$(wifiAddPhy "$phy" "$chan2ghz")"
>> +				if [ -z "$radio" ]; then
>> +					echo "Can't create radio for $phy"
>> +					exit 1
>> +				fi
>> +			fi
>> +			if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
>> +				echo "$phy is 5 GHz"
>> +				radio="$(wifiAddPhy "$phy" "$chan5ghz")"
>> +				if [ -z "$radio" ]; then
>> +					echo "Can't create radio for $phy"
>> +					exit 1
>> +				fi
>> +			fi
>> +
>> +			if ! wifiAddAP "$radio" "$essid" "mesh" "ap" "0"; then
>> +				echo "Can't add AP interface on $radio."
>> +				exit 1
>> +			fi
>> +
>> +			# here we set a bit for add hidden AP
>> +			touch /tmp/hiddenapflag
>> +
>> +			if ! wifiAddAdHocMesh "$radio" "$mesh_essid" "$mesh_bssid"; then
>> +				echo "Can't add AP interface on $radio."
>> +				exit 1
>> +			fi
>> +		done
>> +
>> +		echo "Loading wifi"
>> +		wifi
>> +
>> +		# copy the file to webroot so that other Meshrouter can download it;
>> +		# copy only after all other steps so IF can be reentered if something goes wrong
>> +		cp /tmp/keyxchangev2data /www/public/
>> +
>> +	else
>> +		echo "We have no new file. We do nothing. We try it again in 5 minutes...";
>> +		exit 0
> 
> warum dieses exit? Ich hatte eben den Fall das ich hier gelandet bin
> aber noch kein VPN aufgebaut war. Dadurch kam ich dann weiter unten
> nicht mehr dazu die /usr/sbin/vpn-select aufzurufen und dadurch blieb
> der Router ohne VPN (es handelt sich um einen Uplinkrouter)
> 
> nachdem ich dieses exit 0 rausgenommen habe tut es...
> 
> Wie ich genau in diese Situation gekommen bin weiß ich nicht, vermute
> aber durch einen einfachen reboot oder evtl. auch durch ein
> Gatewayneustart das ich zur gleichen Zeit durchgeführt habe.
> 
> mfg
> 
> Christian
> 
>> +	fi
>> +	
>> +	# and now we read the VPN Data and give this data to fff-vpn
>> +	json_select vpn
>> +	Index=1
>> +	rm /tmp/fastd_fff_output
>> +	touch /tmp/fastd_fff_output
>> +	while json_select "$Index" > /dev/null
>> +	do
>> +		json_get_var protocol protocol
>> +		if [ "$protocol" == "fastd" ]; then
>> +			json_get_var servername name
>> +			echo "####${servername}.conf" >> /tmp/fastd_fff_output
>> +			echo "#name \"${servername}\";" >> /tmp/fastd_fff_output
>> +			json_get_var key key
>> +			echo "key \"${key}\";" >> /tmp/fastd_fff_output
>> +			json_get_var address address
>> +			json_get_var port port
>> +			echo "remote ipv4 \"${address}\" port $port float;" >> /tmp/fastd_fff_output
>> +		fi
>> +		echo "" >> /tmp/fastd_fff_output
>> +		json_select ".." # back to vpn
>> +		Index=$(( Index + 1 ))
>> +	done
>> +	echo "###" >> /tmp/fastd_fff_output
>> +	json_select ".." # back to root
>> +	#this we do every 5 minutes, because it can change the VPN Protocol
>> +	#and now we get to vpn-select Script and load VPNs
>> +	
>> +	if hasInternet ; then
>> +		sh /usr/sbin/vpn-select
>> +	fi
>> +else
>> +	echo "We haven't got a file. We do nothing. We try it again in 5 minutes...";
>> +	exit 0
>> +fi
>> diff --git a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>> index bb4c933..bbc87cc 100755
>> --- a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>> +++ b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>> @@ -1,7 +1,5 @@
>>  #!/bin/sh
>>  
>> -test -f /tmp/started || exit
>> -
>>  make_config() {
>>  # remove old config
>>  >/etc/config/tunneldigger
>> diff --git a/src/packages/fff/fff/Makefile b/src/packages/fff/fff/Makefile
>> index 166d423..305ab8d 100644
>> --- a/src/packages/fff/fff/Makefile
>> +++ b/src/packages/fff/fff/Makefile
>> @@ -29,7 +29,8 @@ define Package/fff-base
>>               +fff-wireless \
>>               +fff-timeserver \
>>               +fff-vpn-select \
>> -             +simple-tc
>> +             +simple-tc \
>> +             +fff-hoods
>>  endef
>>  
>>  define Package/fff-base/description
>>
Christian Dresel Oct. 10, 2017, 1:05 p.m. 
Im jetztigen Zustand ist vermutlich auch folgendes sehr interessant:

root@c25testknoten:/tmp# wifi
Command failed: Request timed out
root@c25testknoten:/tmp#


mfg

Christian

On 10.10.2017 15:02, Christian Dresel wrote:
> hi
> 
> On 06.10.2017 15:45, Christian Dresel wrote:
>> hi
>>
>> On 05.10.2017 15:37, Adrian Schmutzler wrote:
>>> From: Christian Dresel <fff@chrisi01.de>
>>>
>>> This package connects to keyxchangev2
>>>
>>> Signed-off-by: Christian Dresel <fff@chrisi01.de>
>>> Signed-off-by: Jan Kraus <mayosemmel@gmail.com>
>>> Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
>>>
>>> Update in v2:
>>>  - clean tabstops
>>>  - move the json vpn out of the if because we need this after reboot
>>>
>>> Update in v5:
>>> 	!!UNTESTED!!
>>>  - change hidden AP ip to locallink
>>>  - Open hidden AP after more checks
>>>  - Load json File from Gateway if Gateway in Batman in Range
>>>
>>> Update in v6:
>>> 	!!UNTESTED!!
>>>  - fix hidden station v6
>>>  - fix -n to -f if
>>>  - Add function to check for a gateway and use this
>>>  - remove /etc/community.cfg and variables
>>>  - send fewer infos to keyxchangev2
>>>  - add a check if /tmp/keyxchangev2 not downloadable and edit a bit  on the wgets
>>>  - change the position from json_load and do this only 1 times
>>>
>>> Update in v7:
>>> 	!!UNTESTED!!
>>>  - delete keyxchangev2data at start of the script
>>>  - do only things with keyxchangev2data if available
>>>  - change keyxchangev2 url
>>>
>>> Update in v8/v9:
>>>  - rebase onto 20170918-beta
>>>
>>> Update in v10:
>>>  - Minor code fixes
>>>  - Added fff-hoods to fff-base Makefile
>>>  - Removed trailing whitespaces and harmonized tabs
>>>  - Fixed some comments spelling
>>>  - Added mac for hostname rewrite
>>>  - Removed redundant check for /tmp/keyxchangev2data
>>>
>>> Update in v11:
>>>  - Changed isGatewayAvailable to return integers (bool is
>>>    not valid) and removed brackets for evaluations
>>>  - Added variables for channels as they are used twice
>>>  - Fixed $radio not set at the beginning (WORKAROUND!)
>>>  - Changed OpenWRT to LEDE
>>>  - Correctly reset json_select before reuse
>>>  - Some tidying-up of comments and quotes
>>>  - Fixed vpn loop so it works for more than one host (TESTED)
>>>  - Fixed "else" if no file received
>>>
>>> Changes in v12:
>>>  - Removed obsolete hostname
>>>
>>> Changes in v14 (Tested, working Inet+mesh):
>>>  - Fixed stderr redirect
>>>  - Added call of configurehood to rc.local, so it is triggered
>>>    if wan does not come up. To prevent race condition,
>>>    hotplug.d is removed.
>>>  - Added wifi call to configAP setup
>>>  - Remove hiddenap flag after successful setup
>>>  - Added -q to uci calls
>>>  - Added network interface configSta
>>>  - Substitute timestamp to enable SHA comparison
>>>  - Removed started-check from vpn-select
>>>
>>> Changes in v15:
>>>  - Fixed 5 GHz channel
>>>  - Only start vpn-select if router has internet
>>>  - Put ping into function since it is used twice
>>>  - Check for started in micrond to prevent race condition
>>>  - Moved copy of keyxchangev2data to the end
>>>
>>> Changes in v16:
>>>  - Open configap for both 2.4 and 5 GHz
>>> ---
>>>  bsp/default/root_file_system/etc/rc.local          |   4 +
>>>  src/packages/fff/fff-hoods/Makefile                |  39 ++++
>>>  .../fff/fff-hoods/files/usr/lib/micron.d/fff-hoods |   1 +
>>>  .../fff/fff-hoods/files/usr/sbin/configurehood     | 230 +++++++++++++++++++++
>>>  .../fff/fff-vpn-select/files/usr/sbin/vpn-select   |   2 -
>>>  src/packages/fff/fff/Makefile                      |   3 +-
>>>  6 files changed, 276 insertions(+), 3 deletions(-)
>>>  create mode 100644 src/packages/fff/fff-hoods/Makefile
>>>  create mode 100644 src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>>>  create mode 100755 src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>>>
>>> diff --git a/bsp/default/root_file_system/etc/rc.local b/bsp/default/root_file_system/etc/rc.local
>>> index bd972fb..59042c3 100755
>>> --- a/bsp/default/root_file_system/etc/rc.local
>>> +++ b/bsp/default/root_file_system/etc/rc.local
>>> @@ -4,6 +4,10 @@
>>>  
>>>  /usr/sbin/configurenetwork
>>>  
>>> +sleep 3
>>> +
>>> +/usr/sbin/configurehood
>>> +
>>>  touch /tmp/started
>>>  
>>>  exit 0
>>> diff --git a/src/packages/fff/fff-hoods/Makefile b/src/packages/fff/fff-hoods/Makefile
>>> new file mode 100644
>>> index 0000000..f85178d
>>> --- /dev/null
>>> +++ b/src/packages/fff/fff-hoods/Makefile
>>> @@ -0,0 +1,39 @@
>>> +include $(TOPDIR)/rules.mk
>>> +
>>> +PKG_NAME:=fff-hoods
>>> +PKG_VERSION:=0.0.1
>>> +PKG_RELEASE:=1
>>> +
>>> +PKG_BUILD_DIR:=$(BUILD_DIR)/fff-hoods
>>> +
>>> +include $(INCLUDE_DIR)/package.mk
>>> +
>>> +define Package/fff-hoods
>>> +    SECTION:=base
>>> +    CATEGORY:=Freifunk
>>> +    TITLE:= Freifunk-Franken hoods
>>> +    URL:=http://www.freifunk-franken.de
>>> +    DEPENDS:=+fff-network
>>> +endef
>>> +
>>> +define Package/fff-hoods/description
>>> +    This package load and configures the current hood
>>> +endef
>>> +
>>> +define Build/Prepare
>>> +	echo "all: " > $(PKG_BUILD_DIR)/Makefile
>>> +endef
>>> +
>>> +define Build/Configure
>>> +	# nothing
>>> +endef
>>> +
>>> +define Build/Compile
>>> +	# nothing
>>> +endef
>>> +
>>> +define Package/fff-hoods/install
>>> +	$(CP) ./files/* $(1)/
>>> +endef
>>> +
>>> +$(eval $(call BuildPackage,fff-hoods))
>>> diff --git a/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>>> new file mode 100644
>>> index 0000000..39e800e
>>> --- /dev/null
>>> +++ b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>>> @@ -0,0 +1 @@
>>> +*/5 * * * * [ -f /tmp/started ] && /usr/sbin/configurehood
>>> diff --git a/src/packages/fff/fff-hoods/files/usr/sbin/configurehood b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>>> new file mode 100755
>>> index 0000000..ab6bd53
>>> --- /dev/null
>>> +++ b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>>> @@ -0,0 +1,230 @@
>>> +#!/bin/sh
>>> +
>>> +. /usr/share/libubox/jshn.sh
>>> +. /lib/functions/fff/wireless
>>> +
>>> +rm /tmp/keyxchangev2data
>>> +
>>> +# Gatewaycheck function
>>> +isGatewayAvailable() {
>>> +	if [ "$(batctl gwl | wc -l)" -gt 2 ]; then
>>> +		return 0
>>> +	else
>>> +		return 1
>>> +	fi
>>> +}
>>> +
>>> +# Ping test
>>> +hasInternet() {
>>> +	test_ipv4_host1="keyserver.freifunk-franken.de" # Freifunk-Franken keyserver
>>> +	test_ipv4_host2="8.8.8.8"        # Google DNS
>>> +	test_ipv6_host1="heise.de"       # heise Zeitschriftenverlag
>>> +	if ping -w5 -c3 "$test_ipv4_host1" &>/dev/null ||
>>> +		ping -w5 -c3 "$test_ipv4_host2" &>/dev/null ||
>>> +		ping6 -w5 -c3 "$test_ipv6_host1" &>/dev/null ; then
>>> +		return 0
>>> +	fi
>>> +	return 1
>>> +}
>>> +
>>> +chan2ghz="1"
>>> +chan5ghz="36"
>>> +
>>> +# Hidden AP check
>>> +
>>> +if [ -f /tmp/hiddenapflag ]; then
>>> +	if isGatewayAvailable ; then
>>> +
>>> +		uci set network.configap=interface
>>> +		uci set network.configap.proto='static'
>>> +		uci set network.configap.ip6addr='fe80::1/64'
>>> +		uci commit network
>>> +
>>> +		for radio in $(uci show wireless | sed -n 's,.*\.\([a-z0-9]*\)=wifi-device,\1,p'); do
>>> +			if ! wifiAddAP "$radio" "config.franken.freifunk.net" "configap" "configap" "1"; then
>>> +				echo "Can't add Config interface on $radio."
>>> +				exit 1
>>> +			fi
>>> +		done
> 
> ich bekomm die fe80::1 nicht ans wXconfigap gehangen:
> 
> w2configap Link encap:Ethernet  HWaddr 56:C7:BF:3B:3C:3E
>           inet6 addr: fe80::54c7:bfff:fe3b:3c3e/64 Scope:Link
>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
>           collisions:0 txqueuelen:1000
>           RX bytes:0 (0.0 B)  TX bytes:432 (432.0 B)
> 
> [...]
> 
> w5configap Link encap:Ethernet  HWaddr 56:C7:BF:3B:3C:3D
>           inet6 addr: fe80::54c7:bfff:fe3b:3c3d/64 Scope:Link
>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
>           collisions:0 txqueuelen:1000
>           RX bytes:0 (0.0 B)  TX bytes:728 (728.0 B)
> 
> root@c25testknoten:/tmp# uci show etwork.configap.ip6addr
> uci: Entry not found
> root@c25testknoten:/tmp# uci show network.configap.ip6addr
> network.configap.ip6addr='fe80::1/64'
> root@c25testknoten:/tmp# cat /etc/config/wireless
> 
> [...]
> 
> config wifi-iface 'w2configap'
> 	option device 'radio1'
> 	option network 'configap'
> 	option ifname 'w2configap'
> 	option mode 'ap'
> 	option ssid 'config.franken.freifunk.net'
> 	option encryption 'none'
> 	option hidden '1'
> 
> config wifi-iface 'w5configap'
> 	option device 'radio0'
> 	option network 'configap'
> 	option ifname 'w5configap'
> 	option mode 'ap'
> 	option ssid 'config.franken.freifunk.net'
> 	option encryption 'none'
> 	option hidden '1'
> 
> 
> weiß gerade nicht warum aber irgendwas hakt da noch. Eingespielt ist
> folgende Patchreihe:
> 
> 527 523 528 525 524 526 531 532 535 545 546 550 551 555 556
> 
> mfg
> 
> Christian
> 
> 
>>> +
>>> +		wifi
>>> +	fi
>>> +	rm /tmp/hiddenapflag
>>> +fi
>>> +
>>> +lat=$(uci -q get system.@system[0].latitude)
>>> +long=$(uci -q get system.@system[0].longitude)
>>> +
>>> +# if we have Internet, we download the Hoodfile from the keyxchangev2
>>> +if hasInternet ; then
>>> +	wget -T15 -t5 "http://keyserver.freifunk-franken.de/v2/?lat=$lat&long=$long" -O /tmp/keyxchangev2data
>>> +	#if no Internet, we connect to the hidden AP and download the file from another Node in range
>>> +else
>>> +	# connect to wireless hidden ap here and download the json File from the nearest router
>>> +	# Only do that, when we have no gateway in range. If the Uplinkrouter changed the hood, we lost the GW and do this automatically again, I think! Nice idea?
>>> +	if ! isGatewayAvailable ; then
>>> +		#now we haven't a gateway in Range, we search for a hidden AP to get a keyxchangev2data file!
>>> +		#first we delete all wifi settings
>>> +		if ! wifiDelAll; then
>>> +			echo "Can't delete current wifi setup"
>>> +			exit 1
>>> +		fi
>>> +		#now we look for phy and add this
>>> +		for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
>>> +			if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
>>> +				echo "$phy is 2.4 GHz"
>>> +				radio="$(wifiAddPhy "$phy" "$chan2ghz")"
>>> +				if [ -z "$radio" ]; then
>>> +					echo "Can't create radio for $phy"
>>> +					exit 1
>>> +				fi
>>> +			fi
>>> +			if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
>>> +				echo "$phy is 5 GHz"
>>> +				radio="$(wifiAddPhy "$phy" "$chan5ghz")"
>>> +				if [ -z "$radio" ]; then
>>> +					echo "Can't create radio for $phy"
>>> +					exit 1
>>> +				fi
>>> +			fi
>>> +			#and here we add the station
>>> +			if ! wifiAddSta "$radio" "config.franken.freifunk.net" "configSta"; then
>>> +				echo "Can't add Sta interface on $radio."
>>> +				exit 1
>>> +			else
>>> +				uci -q set network.configSta=interface
>>> +				uci -q set network.configSta.proto='static'
>>> +				uci -q commit network
>>> +			fi
>>> +		done
>>> +		
>>> +		wifi
>>> +		# wait a moment to start the interface
>>> +		sleep 10;
>>> +		# and here we can download the Hoodfile from the other node
>>> +		wget -T15 -t5 "http://[fe80::1%w2sta]/keyxchangev2data" -O /tmp/keyxchangev2data
>>> +	else
>>> +		echo "We have a Gateway in Range, we load the keyxchangev2data from fe80::1"
>>> +		wget -T15 -t5 "http://[fe80::1%br-mesh]/keyxchangev2data" -O /tmp/keyxchangev2data
>>> +	fi
>>> +fi
>>> +
>>> +if [ -s /tmp/keyxchangev2data ]; then
>>> +
>>> +	# we get a json file in this format: 
>>> +	# https://pw.freifunk-franken.de/patch/205/
>>> +	# but without signature, every hood file we get is valid!
>>> +
>>> +	catnew="$(cat /tmp/keyxchangev2data | sed 's/"timestamp":[0-9]*/"timestamp":0/')"
>>> +	catold="$(cat /www/public/keyxchangev2data 2>/dev/null | sed 's/"timestamp":[0-9]*/"timestamp":0/')"
>>> +	sumnew=$(echo "$catnew" | sha256sum | cut -f1 -d " ")
>>> +	sumold=$(echo "$catold" | sha256sum | cut -f1 -d " ")
>>> +
>>> +	json_load "$(cat /tmp/keyxchangev2data)"
>>> +
>>> +	if [ "$sumnew" != "$sumold" ]; then
>>> +		echo "New file detect, we reconfigure the Node";
>>> +
>>> +		json_select hood
>>> +
>>> +		json_get_var hood name
>>> +		json_get_var mesh_bssid mesh_bssid
>>> +		json_get_var mesh_essid mesh_essid
>>> +		json_get_var essid essid
>>> +		# i think the next things we don't active this in the first version! we can do it later
>>> +		#json_get_var channel2 channel2
>>> +		#json_get_var mode2 mode2
>>> +		#json_get_var type2 type2
>>> +		#json_get_var channel5 channel5
>>> +		#json_get_var mode5 mode5
>>> +		#json_get_var type5 type5
>>> +		#json_get_var protocol protocol
>>> +		
>>> +		json_select ".." # back to root
>>> +
>>> +		echo "Setting hood name: $hood"
>>> +		uci set "system.@system[0].hood=$hood"
>>> +
>>> +		if ! wifiDelAll; then
>>> +			echo "Can't delete current wifi setup"
>>> +			exit 1
>>> +		fi
>>> +
>>> +		for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
>>> +			if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
>>> +				echo "$phy is 2.4 GHz"
>>> +				radio="$(wifiAddPhy "$phy" "$chan2ghz")"
>>> +				if [ -z "$radio" ]; then
>>> +					echo "Can't create radio for $phy"
>>> +					exit 1
>>> +				fi
>>> +			fi
>>> +			if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
>>> +				echo "$phy is 5 GHz"
>>> +				radio="$(wifiAddPhy "$phy" "$chan5ghz")"
>>> +				if [ -z "$radio" ]; then
>>> +					echo "Can't create radio for $phy"
>>> +					exit 1
>>> +				fi
>>> +			fi
>>> +
>>> +			if ! wifiAddAP "$radio" "$essid" "mesh" "ap" "0"; then
>>> +				echo "Can't add AP interface on $radio."
>>> +				exit 1
>>> +			fi
>>> +
>>> +			# here we set a bit for add hidden AP
>>> +			touch /tmp/hiddenapflag
>>> +
>>> +			if ! wifiAddAdHocMesh "$radio" "$mesh_essid" "$mesh_bssid"; then
>>> +				echo "Can't add AP interface on $radio."
>>> +				exit 1
>>> +			fi
>>> +		done
>>> +
>>> +		echo "Loading wifi"
>>> +		wifi
>>> +
>>> +		# copy the file to webroot so that other Meshrouter can download it;
>>> +		# copy only after all other steps so IF can be reentered if something goes wrong
>>> +		cp /tmp/keyxchangev2data /www/public/
>>> +
>>> +	else
>>> +		echo "We have no new file. We do nothing. We try it again in 5 minutes...";
>>> +		exit 0
>>
>> warum dieses exit? Ich hatte eben den Fall das ich hier gelandet bin
>> aber noch kein VPN aufgebaut war. Dadurch kam ich dann weiter unten
>> nicht mehr dazu die /usr/sbin/vpn-select aufzurufen und dadurch blieb
>> der Router ohne VPN (es handelt sich um einen Uplinkrouter)
>>
>> nachdem ich dieses exit 0 rausgenommen habe tut es...
>>
>> Wie ich genau in diese Situation gekommen bin weiß ich nicht, vermute
>> aber durch einen einfachen reboot oder evtl. auch durch ein
>> Gatewayneustart das ich zur gleichen Zeit durchgeführt habe.
>>
>> mfg
>>
>> Christian
>>
>>> +	fi
>>> +	
>>> +	# and now we read the VPN Data and give this data to fff-vpn
>>> +	json_select vpn
>>> +	Index=1
>>> +	rm /tmp/fastd_fff_output
>>> +	touch /tmp/fastd_fff_output
>>> +	while json_select "$Index" > /dev/null
>>> +	do
>>> +		json_get_var protocol protocol
>>> +		if [ "$protocol" == "fastd" ]; then
>>> +			json_get_var servername name
>>> +			echo "####${servername}.conf" >> /tmp/fastd_fff_output
>>> +			echo "#name \"${servername}\";" >> /tmp/fastd_fff_output
>>> +			json_get_var key key
>>> +			echo "key \"${key}\";" >> /tmp/fastd_fff_output
>>> +			json_get_var address address
>>> +			json_get_var port port
>>> +			echo "remote ipv4 \"${address}\" port $port float;" >> /tmp/fastd_fff_output
>>> +		fi
>>> +		echo "" >> /tmp/fastd_fff_output
>>> +		json_select ".." # back to vpn
>>> +		Index=$(( Index + 1 ))
>>> +	done
>>> +	echo "###" >> /tmp/fastd_fff_output
>>> +	json_select ".." # back to root
>>> +	#this we do every 5 minutes, because it can change the VPN Protocol
>>> +	#and now we get to vpn-select Script and load VPNs
>>> +	
>>> +	if hasInternet ; then
>>> +		sh /usr/sbin/vpn-select
>>> +	fi
>>> +else
>>> +	echo "We haven't got a file. We do nothing. We try it again in 5 minutes...";
>>> +	exit 0
>>> +fi
>>> diff --git a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>>> index bb4c933..bbc87cc 100755
>>> --- a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>>> +++ b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>>> @@ -1,7 +1,5 @@
>>>  #!/bin/sh
>>>  
>>> -test -f /tmp/started || exit
>>> -
>>>  make_config() {
>>>  # remove old config
>>>  >/etc/config/tunneldigger
>>> diff --git a/src/packages/fff/fff/Makefile b/src/packages/fff/fff/Makefile
>>> index 166d423..305ab8d 100644
>>> --- a/src/packages/fff/fff/Makefile
>>> +++ b/src/packages/fff/fff/Makefile
>>> @@ -29,7 +29,8 @@ define Package/fff-base
>>>               +fff-wireless \
>>>               +fff-timeserver \
>>>               +fff-vpn-select \
>>> -             +simple-tc
>>> +             +simple-tc \
>>> +             +fff-hoods
>>>  endef
>>>  
>>>  define Package/fff-base/description
>>>
> 
> 
>
Christian Dresel Oct. 10, 2017, 2:38 p.m. 
Nach einen reboot lief er dann richtig, wifi geht wieder und auch das
configap hat die fe80::1 bekommen. Dazu ist nun auch das radio für 5GHz
aus, das war interessanterweise beim c25 an (??)

mfg

Christian

On 10.10.2017 15:05, Christian Dresel wrote:
> Im jetztigen Zustand ist vermutlich auch folgendes sehr interessant:
> 
> root@c25testknoten:/tmp# wifi
> Command failed: Request timed out
> root@c25testknoten:/tmp#
> 
> 
> mfg
> 
> Christian
> 
> On 10.10.2017 15:02, Christian Dresel wrote:
>> hi
>>
>> On 06.10.2017 15:45, Christian Dresel wrote:
>>> hi
>>>
>>> On 05.10.2017 15:37, Adrian Schmutzler wrote:
>>>> From: Christian Dresel <fff@chrisi01.de>
>>>>
>>>> This package connects to keyxchangev2
>>>>
>>>> Signed-off-by: Christian Dresel <fff@chrisi01.de>
>>>> Signed-off-by: Jan Kraus <mayosemmel@gmail.com>
>>>> Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
>>>>
>>>> Update in v2:
>>>>  - clean tabstops
>>>>  - move the json vpn out of the if because we need this after reboot
>>>>
>>>> Update in v5:
>>>> 	!!UNTESTED!!
>>>>  - change hidden AP ip to locallink
>>>>  - Open hidden AP after more checks
>>>>  - Load json File from Gateway if Gateway in Batman in Range
>>>>
>>>> Update in v6:
>>>> 	!!UNTESTED!!
>>>>  - fix hidden station v6
>>>>  - fix -n to -f if
>>>>  - Add function to check for a gateway and use this
>>>>  - remove /etc/community.cfg and variables
>>>>  - send fewer infos to keyxchangev2
>>>>  - add a check if /tmp/keyxchangev2 not downloadable and edit a bit  on the wgets
>>>>  - change the position from json_load and do this only 1 times
>>>>
>>>> Update in v7:
>>>> 	!!UNTESTED!!
>>>>  - delete keyxchangev2data at start of the script
>>>>  - do only things with keyxchangev2data if available
>>>>  - change keyxchangev2 url
>>>>
>>>> Update in v8/v9:
>>>>  - rebase onto 20170918-beta
>>>>
>>>> Update in v10:
>>>>  - Minor code fixes
>>>>  - Added fff-hoods to fff-base Makefile
>>>>  - Removed trailing whitespaces and harmonized tabs
>>>>  - Fixed some comments spelling
>>>>  - Added mac for hostname rewrite
>>>>  - Removed redundant check for /tmp/keyxchangev2data
>>>>
>>>> Update in v11:
>>>>  - Changed isGatewayAvailable to return integers (bool is
>>>>    not valid) and removed brackets for evaluations
>>>>  - Added variables for channels as they are used twice
>>>>  - Fixed $radio not set at the beginning (WORKAROUND!)
>>>>  - Changed OpenWRT to LEDE
>>>>  - Correctly reset json_select before reuse
>>>>  - Some tidying-up of comments and quotes
>>>>  - Fixed vpn loop so it works for more than one host (TESTED)
>>>>  - Fixed "else" if no file received
>>>>
>>>> Changes in v12:
>>>>  - Removed obsolete hostname
>>>>
>>>> Changes in v14 (Tested, working Inet+mesh):
>>>>  - Fixed stderr redirect
>>>>  - Added call of configurehood to rc.local, so it is triggered
>>>>    if wan does not come up. To prevent race condition,
>>>>    hotplug.d is removed.
>>>>  - Added wifi call to configAP setup
>>>>  - Remove hiddenap flag after successful setup
>>>>  - Added -q to uci calls
>>>>  - Added network interface configSta
>>>>  - Substitute timestamp to enable SHA comparison
>>>>  - Removed started-check from vpn-select
>>>>
>>>> Changes in v15:
>>>>  - Fixed 5 GHz channel
>>>>  - Only start vpn-select if router has internet
>>>>  - Put ping into function since it is used twice
>>>>  - Check for started in micrond to prevent race condition
>>>>  - Moved copy of keyxchangev2data to the end
>>>>
>>>> Changes in v16:
>>>>  - Open configap for both 2.4 and 5 GHz
>>>> ---
>>>>  bsp/default/root_file_system/etc/rc.local          |   4 +
>>>>  src/packages/fff/fff-hoods/Makefile                |  39 ++++
>>>>  .../fff/fff-hoods/files/usr/lib/micron.d/fff-hoods |   1 +
>>>>  .../fff/fff-hoods/files/usr/sbin/configurehood     | 230 +++++++++++++++++++++
>>>>  .../fff/fff-vpn-select/files/usr/sbin/vpn-select   |   2 -
>>>>  src/packages/fff/fff/Makefile                      |   3 +-
>>>>  6 files changed, 276 insertions(+), 3 deletions(-)
>>>>  create mode 100644 src/packages/fff/fff-hoods/Makefile
>>>>  create mode 100644 src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>>>>  create mode 100755 src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>>>>
>>>> diff --git a/bsp/default/root_file_system/etc/rc.local b/bsp/default/root_file_system/etc/rc.local
>>>> index bd972fb..59042c3 100755
>>>> --- a/bsp/default/root_file_system/etc/rc.local
>>>> +++ b/bsp/default/root_file_system/etc/rc.local
>>>> @@ -4,6 +4,10 @@
>>>>  
>>>>  /usr/sbin/configurenetwork
>>>>  
>>>> +sleep 3
>>>> +
>>>> +/usr/sbin/configurehood
>>>> +
>>>>  touch /tmp/started
>>>>  
>>>>  exit 0
>>>> diff --git a/src/packages/fff/fff-hoods/Makefile b/src/packages/fff/fff-hoods/Makefile
>>>> new file mode 100644
>>>> index 0000000..f85178d
>>>> --- /dev/null
>>>> +++ b/src/packages/fff/fff-hoods/Makefile
>>>> @@ -0,0 +1,39 @@
>>>> +include $(TOPDIR)/rules.mk
>>>> +
>>>> +PKG_NAME:=fff-hoods
>>>> +PKG_VERSION:=0.0.1
>>>> +PKG_RELEASE:=1
>>>> +
>>>> +PKG_BUILD_DIR:=$(BUILD_DIR)/fff-hoods
>>>> +
>>>> +include $(INCLUDE_DIR)/package.mk
>>>> +
>>>> +define Package/fff-hoods
>>>> +    SECTION:=base
>>>> +    CATEGORY:=Freifunk
>>>> +    TITLE:= Freifunk-Franken hoods
>>>> +    URL:=http://www.freifunk-franken.de
>>>> +    DEPENDS:=+fff-network
>>>> +endef
>>>> +
>>>> +define Package/fff-hoods/description
>>>> +    This package load and configures the current hood
>>>> +endef
>>>> +
>>>> +define Build/Prepare
>>>> +	echo "all: " > $(PKG_BUILD_DIR)/Makefile
>>>> +endef
>>>> +
>>>> +define Build/Configure
>>>> +	# nothing
>>>> +endef
>>>> +
>>>> +define Build/Compile
>>>> +	# nothing
>>>> +endef
>>>> +
>>>> +define Package/fff-hoods/install
>>>> +	$(CP) ./files/* $(1)/
>>>> +endef
>>>> +
>>>> +$(eval $(call BuildPackage,fff-hoods))
>>>> diff --git a/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>>>> new file mode 100644
>>>> index 0000000..39e800e
>>>> --- /dev/null
>>>> +++ b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>>>> @@ -0,0 +1 @@
>>>> +*/5 * * * * [ -f /tmp/started ] && /usr/sbin/configurehood
>>>> diff --git a/src/packages/fff/fff-hoods/files/usr/sbin/configurehood b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>>>> new file mode 100755
>>>> index 0000000..ab6bd53
>>>> --- /dev/null
>>>> +++ b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>>>> @@ -0,0 +1,230 @@
>>>> +#!/bin/sh
>>>> +
>>>> +. /usr/share/libubox/jshn.sh
>>>> +. /lib/functions/fff/wireless
>>>> +
>>>> +rm /tmp/keyxchangev2data
>>>> +
>>>> +# Gatewaycheck function
>>>> +isGatewayAvailable() {
>>>> +	if [ "$(batctl gwl | wc -l)" -gt 2 ]; then
>>>> +		return 0
>>>> +	else
>>>> +		return 1
>>>> +	fi
>>>> +}
>>>> +
>>>> +# Ping test
>>>> +hasInternet() {
>>>> +	test_ipv4_host1="keyserver.freifunk-franken.de" # Freifunk-Franken keyserver
>>>> +	test_ipv4_host2="8.8.8.8"        # Google DNS
>>>> +	test_ipv6_host1="heise.de"       # heise Zeitschriftenverlag
>>>> +	if ping -w5 -c3 "$test_ipv4_host1" &>/dev/null ||
>>>> +		ping -w5 -c3 "$test_ipv4_host2" &>/dev/null ||
>>>> +		ping6 -w5 -c3 "$test_ipv6_host1" &>/dev/null ; then
>>>> +		return 0
>>>> +	fi
>>>> +	return 1
>>>> +}
>>>> +
>>>> +chan2ghz="1"
>>>> +chan5ghz="36"
>>>> +
>>>> +# Hidden AP check
>>>> +
>>>> +if [ -f /tmp/hiddenapflag ]; then
>>>> +	if isGatewayAvailable ; then
>>>> +
>>>> +		uci set network.configap=interface
>>>> +		uci set network.configap.proto='static'
>>>> +		uci set network.configap.ip6addr='fe80::1/64'
>>>> +		uci commit network
>>>> +
>>>> +		for radio in $(uci show wireless | sed -n 's,.*\.\([a-z0-9]*\)=wifi-device,\1,p'); do
>>>> +			if ! wifiAddAP "$radio" "config.franken.freifunk.net" "configap" "configap" "1"; then
>>>> +				echo "Can't add Config interface on $radio."
>>>> +				exit 1
>>>> +			fi
>>>> +		done
>>
>> ich bekomm die fe80::1 nicht ans wXconfigap gehangen:
>>
>> w2configap Link encap:Ethernet  HWaddr 56:C7:BF:3B:3C:3E
>>           inet6 addr: fe80::54c7:bfff:fe3b:3c3e/64 Scope:Link
>>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>>           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>>           TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
>>           collisions:0 txqueuelen:1000
>>           RX bytes:0 (0.0 B)  TX bytes:432 (432.0 B)
>>
>> [...]
>>
>> w5configap Link encap:Ethernet  HWaddr 56:C7:BF:3B:3C:3D
>>           inet6 addr: fe80::54c7:bfff:fe3b:3c3d/64 Scope:Link
>>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>>           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>>           TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
>>           collisions:0 txqueuelen:1000
>>           RX bytes:0 (0.0 B)  TX bytes:728 (728.0 B)
>>
>> root@c25testknoten:/tmp# uci show etwork.configap.ip6addr
>> uci: Entry not found
>> root@c25testknoten:/tmp# uci show network.configap.ip6addr
>> network.configap.ip6addr='fe80::1/64'
>> root@c25testknoten:/tmp# cat /etc/config/wireless
>>
>> [...]
>>
>> config wifi-iface 'w2configap'
>> 	option device 'radio1'
>> 	option network 'configap'
>> 	option ifname 'w2configap'
>> 	option mode 'ap'
>> 	option ssid 'config.franken.freifunk.net'
>> 	option encryption 'none'
>> 	option hidden '1'
>>
>> config wifi-iface 'w5configap'
>> 	option device 'radio0'
>> 	option network 'configap'
>> 	option ifname 'w5configap'
>> 	option mode 'ap'
>> 	option ssid 'config.franken.freifunk.net'
>> 	option encryption 'none'
>> 	option hidden '1'
>>
>>
>> weiß gerade nicht warum aber irgendwas hakt da noch. Eingespielt ist
>> folgende Patchreihe:
>>
>> 527 523 528 525 524 526 531 532 535 545 546 550 551 555 556
>>
>> mfg
>>
>> Christian
>>
>>
>>>> +
>>>> +		wifi
>>>> +	fi
>>>> +	rm /tmp/hiddenapflag
>>>> +fi
>>>> +
>>>> +lat=$(uci -q get system.@system[0].latitude)
>>>> +long=$(uci -q get system.@system[0].longitude)
>>>> +
>>>> +# if we have Internet, we download the Hoodfile from the keyxchangev2
>>>> +if hasInternet ; then
>>>> +	wget -T15 -t5 "http://keyserver.freifunk-franken.de/v2/?lat=$lat&long=$long" -O /tmp/keyxchangev2data
>>>> +	#if no Internet, we connect to the hidden AP and download the file from another Node in range
>>>> +else
>>>> +	# connect to wireless hidden ap here and download the json File from the nearest router
>>>> +	# Only do that, when we have no gateway in range. If the Uplinkrouter changed the hood, we lost the GW and do this automatically again, I think! Nice idea?
>>>> +	if ! isGatewayAvailable ; then
>>>> +		#now we haven't a gateway in Range, we search for a hidden AP to get a keyxchangev2data file!
>>>> +		#first we delete all wifi settings
>>>> +		if ! wifiDelAll; then
>>>> +			echo "Can't delete current wifi setup"
>>>> +			exit 1
>>>> +		fi
>>>> +		#now we look for phy and add this
>>>> +		for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
>>>> +			if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
>>>> +				echo "$phy is 2.4 GHz"
>>>> +				radio="$(wifiAddPhy "$phy" "$chan2ghz")"
>>>> +				if [ -z "$radio" ]; then
>>>> +					echo "Can't create radio for $phy"
>>>> +					exit 1
>>>> +				fi
>>>> +			fi
>>>> +			if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
>>>> +				echo "$phy is 5 GHz"
>>>> +				radio="$(wifiAddPhy "$phy" "$chan5ghz")"
>>>> +				if [ -z "$radio" ]; then
>>>> +					echo "Can't create radio for $phy"
>>>> +					exit 1
>>>> +				fi
>>>> +			fi
>>>> +			#and here we add the station
>>>> +			if ! wifiAddSta "$radio" "config.franken.freifunk.net" "configSta"; then
>>>> +				echo "Can't add Sta interface on $radio."
>>>> +				exit 1
>>>> +			else
>>>> +				uci -q set network.configSta=interface
>>>> +				uci -q set network.configSta.proto='static'
>>>> +				uci -q commit network
>>>> +			fi
>>>> +		done
>>>> +		
>>>> +		wifi
>>>> +		# wait a moment to start the interface
>>>> +		sleep 10;
>>>> +		# and here we can download the Hoodfile from the other node
>>>> +		wget -T15 -t5 "http://[fe80::1%w2sta]/keyxchangev2data" -O /tmp/keyxchangev2data
>>>> +	else
>>>> +		echo "We have a Gateway in Range, we load the keyxchangev2data from fe80::1"
>>>> +		wget -T15 -t5 "http://[fe80::1%br-mesh]/keyxchangev2data" -O /tmp/keyxchangev2data
>>>> +	fi
>>>> +fi
>>>> +
>>>> +if [ -s /tmp/keyxchangev2data ]; then
>>>> +
>>>> +	# we get a json file in this format: 
>>>> +	# https://pw.freifunk-franken.de/patch/205/
>>>> +	# but without signature, every hood file we get is valid!
>>>> +
>>>> +	catnew="$(cat /tmp/keyxchangev2data | sed 's/"timestamp":[0-9]*/"timestamp":0/')"
>>>> +	catold="$(cat /www/public/keyxchangev2data 2>/dev/null | sed 's/"timestamp":[0-9]*/"timestamp":0/')"
>>>> +	sumnew=$(echo "$catnew" | sha256sum | cut -f1 -d " ")
>>>> +	sumold=$(echo "$catold" | sha256sum | cut -f1 -d " ")
>>>> +
>>>> +	json_load "$(cat /tmp/keyxchangev2data)"
>>>> +
>>>> +	if [ "$sumnew" != "$sumold" ]; then
>>>> +		echo "New file detect, we reconfigure the Node";
>>>> +
>>>> +		json_select hood
>>>> +
>>>> +		json_get_var hood name
>>>> +		json_get_var mesh_bssid mesh_bssid
>>>> +		json_get_var mesh_essid mesh_essid
>>>> +		json_get_var essid essid
>>>> +		# i think the next things we don't active this in the first version! we can do it later
>>>> +		#json_get_var channel2 channel2
>>>> +		#json_get_var mode2 mode2
>>>> +		#json_get_var type2 type2
>>>> +		#json_get_var channel5 channel5
>>>> +		#json_get_var mode5 mode5
>>>> +		#json_get_var type5 type5
>>>> +		#json_get_var protocol protocol
>>>> +		
>>>> +		json_select ".." # back to root
>>>> +
>>>> +		echo "Setting hood name: $hood"
>>>> +		uci set "system.@system[0].hood=$hood"
>>>> +
>>>> +		if ! wifiDelAll; then
>>>> +			echo "Can't delete current wifi setup"
>>>> +			exit 1
>>>> +		fi
>>>> +
>>>> +		for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
>>>> +			if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
>>>> +				echo "$phy is 2.4 GHz"
>>>> +				radio="$(wifiAddPhy "$phy" "$chan2ghz")"
>>>> +				if [ -z "$radio" ]; then
>>>> +					echo "Can't create radio for $phy"
>>>> +					exit 1
>>>> +				fi
>>>> +			fi
>>>> +			if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
>>>> +				echo "$phy is 5 GHz"
>>>> +				radio="$(wifiAddPhy "$phy" "$chan5ghz")"
>>>> +				if [ -z "$radio" ]; then
>>>> +					echo "Can't create radio for $phy"
>>>> +					exit 1
>>>> +				fi
>>>> +			fi
>>>> +
>>>> +			if ! wifiAddAP "$radio" "$essid" "mesh" "ap" "0"; then
>>>> +				echo "Can't add AP interface on $radio."
>>>> +				exit 1
>>>> +			fi
>>>> +
>>>> +			# here we set a bit for add hidden AP
>>>> +			touch /tmp/hiddenapflag
>>>> +
>>>> +			if ! wifiAddAdHocMesh "$radio" "$mesh_essid" "$mesh_bssid"; then
>>>> +				echo "Can't add AP interface on $radio."
>>>> +				exit 1
>>>> +			fi
>>>> +		done
>>>> +
>>>> +		echo "Loading wifi"
>>>> +		wifi
>>>> +
>>>> +		# copy the file to webroot so that other Meshrouter can download it;
>>>> +		# copy only after all other steps so IF can be reentered if something goes wrong
>>>> +		cp /tmp/keyxchangev2data /www/public/
>>>> +
>>>> +	else
>>>> +		echo "We have no new file. We do nothing. We try it again in 5 minutes...";
>>>> +		exit 0
>>>
>>> warum dieses exit? Ich hatte eben den Fall das ich hier gelandet bin
>>> aber noch kein VPN aufgebaut war. Dadurch kam ich dann weiter unten
>>> nicht mehr dazu die /usr/sbin/vpn-select aufzurufen und dadurch blieb
>>> der Router ohne VPN (es handelt sich um einen Uplinkrouter)
>>>
>>> nachdem ich dieses exit 0 rausgenommen habe tut es...
>>>
>>> Wie ich genau in diese Situation gekommen bin weiß ich nicht, vermute
>>> aber durch einen einfachen reboot oder evtl. auch durch ein
>>> Gatewayneustart das ich zur gleichen Zeit durchgeführt habe.
>>>
>>> mfg
>>>
>>> Christian
>>>
>>>> +	fi
>>>> +	
>>>> +	# and now we read the VPN Data and give this data to fff-vpn
>>>> +	json_select vpn
>>>> +	Index=1
>>>> +	rm /tmp/fastd_fff_output
>>>> +	touch /tmp/fastd_fff_output
>>>> +	while json_select "$Index" > /dev/null
>>>> +	do
>>>> +		json_get_var protocol protocol
>>>> +		if [ "$protocol" == "fastd" ]; then
>>>> +			json_get_var servername name
>>>> +			echo "####${servername}.conf" >> /tmp/fastd_fff_output
>>>> +			echo "#name \"${servername}\";" >> /tmp/fastd_fff_output
>>>> +			json_get_var key key
>>>> +			echo "key \"${key}\";" >> /tmp/fastd_fff_output
>>>> +			json_get_var address address
>>>> +			json_get_var port port
>>>> +			echo "remote ipv4 \"${address}\" port $port float;" >> /tmp/fastd_fff_output
>>>> +		fi
>>>> +		echo "" >> /tmp/fastd_fff_output
>>>> +		json_select ".." # back to vpn
>>>> +		Index=$(( Index + 1 ))
>>>> +	done
>>>> +	echo "###" >> /tmp/fastd_fff_output
>>>> +	json_select ".." # back to root
>>>> +	#this we do every 5 minutes, because it can change the VPN Protocol
>>>> +	#and now we get to vpn-select Script and load VPNs
>>>> +	
>>>> +	if hasInternet ; then
>>>> +		sh /usr/sbin/vpn-select
>>>> +	fi
>>>> +else
>>>> +	echo "We haven't got a file. We do nothing. We try it again in 5 minutes...";
>>>> +	exit 0
>>>> +fi
>>>> diff --git a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>>>> index bb4c933..bbc87cc 100755
>>>> --- a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>>>> +++ b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>>>> @@ -1,7 +1,5 @@
>>>>  #!/bin/sh
>>>>  
>>>> -test -f /tmp/started || exit
>>>> -
>>>>  make_config() {
>>>>  # remove old config
>>>>  >/etc/config/tunneldigger
>>>> diff --git a/src/packages/fff/fff/Makefile b/src/packages/fff/fff/Makefile
>>>> index 166d423..305ab8d 100644
>>>> --- a/src/packages/fff/fff/Makefile
>>>> +++ b/src/packages/fff/fff/Makefile
>>>> @@ -29,7 +29,8 @@ define Package/fff-base
>>>>               +fff-wireless \
>>>>               +fff-timeserver \
>>>>               +fff-vpn-select \
>>>> -             +simple-tc
>>>> +             +simple-tc \
>>>> +             +fff-hoods
>>>>  endef
>>>>  
>>>>  define Package/fff-base/description
>>>>
>>
>>
>>
> 
> 
>
Adrian Schmutzler Oct. 10, 2017, 2:42 p.m. 
Wenn es nur dort war, würde ich es auf den c25 schieben, der tut komische dinge

On October 10, 2017 4:38:44 PM GMT+02:00, Christian Dresel <fff@chrisi01.de> wrote:
Nach einen reboot lief er dann richtig, wifi geht wieder und auch das
configap hat die fe80::1 bekommen. Dazu ist nun auch das radio für 5GHz
aus, das war interessanterweise beim c25 an (??)

mfg

Christian

On 10.10.2017 15:05, Christian Dresel wrote:
> Im jetztigen Zustand ist vermutlich auch folgendes sehr interessant:
> 
> root@c25testknoten:/tmp# wifi
> Command failed: Request timed out
> root@c25testknoten:/tmp#
> 
> 
> mfg
> 
> Christian
> 
> On 10.10.2017 15:02, Christian Dresel wrote:
>> hi
>>
>> On 06.10.2017 15:45, Christian Dresel wrote:
>>> hi
>>>
>>> On 05.10.2017 15:37, Adrian Schmutzler wrote:
>>>> From: Christian Dresel <fff@chrisi01.de>
>>>>
>>>> This package connects to keyxchangev2
>>>>
>>>> Signed-off-by: Christian Dresel <fff@chrisi01.de>
>>>> Signed-off-by: Jan Kraus <mayosemmel@gmail.com>
>>>> Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
>>>>
>>>> Update in v2:
>>>>  - clean tabstops
>>>>  - move the json vpn out of the if because we need this after
reboot
>>>>
>>>> Update in v5:
>>>> 	!!UNTESTED!!
>>>>  - change hidden AP ip to locallink
>>>>  - Open hidden AP after more checks
>>>>  - Load json File from Gateway if Gateway in Batman in Range
>>>>
>>>> Update in v6:
>>>> 	!!UNTESTED!!
>>>>  - fix hidden station v6
>>>>  - fix -n to -f if
>>>>  - Add function to check for a gateway and use this
>>>>  - remove /etc/community.cfg and variables
>>>>  - send fewer infos to keyxchangev2
>>>>  - add a check if /tmp/keyxchangev2 not downloadable and edit a bit
 on the wgets
>>>>  - change the position from json_load and do this only 1 times
>>>>
>>>> Update in v7:
>>>> 	!!UNTESTED!!
>>>>  - delete keyxchangev2data at start of the script
>>>>  - do only things with keyxchangev2data if available
>>>>  - change keyxchangev2 url
>>>>
>>>> Update in v8/v9:
>>>>  - rebase onto 20170918-beta
>>>>
>>>> Update in v10:
>>>>  - Minor code fixes
>>>>  - Added fff-hoods to fff-base Makefile
>>>>  - Removed trailing whitespaces and harmonized tabs
>>>>  - Fixed some comments spelling
>>>>  - Added mac for hostname rewrite
>>>>  - Removed redundant check for /tmp/keyxchangev2data
>>>>
>>>> Update in v11:
>>>>  - Changed isGatewayAvailable to return integers (bool is
>>>>    not valid) and removed brackets for evaluations
>>>>  - Added variables for channels as they are used twice
>>>>  - Fixed $radio not set at the beginning (WORKAROUND!)
>>>>  - Changed OpenWRT to LEDE
>>>>  - Correctly reset json_select before reuse
>>>>  - Some tidying-up of comments and quotes
>>>>  - Fixed vpn loop so it works for more than one host (TESTED)
>>>>  - Fixed "else" if no file received
>>>>
>>>> Changes in v12:
>>>>  - Removed obsolete hostname
>>>>
>>>> Changes in v14 (Tested, working Inet+mesh):
>>>>  - Fixed stderr redirect
>>>>  - Added call of configurehood to rc.local, so it is triggered
>>>>    if wan does not come up. To prevent race condition,
>>>>    hotplug.d is removed.
>>>>  - Added wifi call to configAP setup
>>>>  - Remove hiddenap flag after successful setup
>>>>  - Added -q to uci calls
>>>>  - Added network interface configSta
>>>>  - Substitute timestamp to enable SHA comparison
>>>>  - Removed started-check from vpn-select
>>>>
>>>> Changes in v15:
>>>>  - Fixed 5 GHz channel
>>>>  - Only start vpn-select if router has internet
>>>>  - Put ping into function since it is used twice
>>>>  - Check for started in micrond to prevent race condition
>>>>  - Moved copy of keyxchangev2data to the end
>>>>
>>>> Changes in v16:
>>>>  - Open configap for both 2.4 and 5 GHz
>>>> ---
>>>>  bsp/default/root_file_system/etc/rc.local          |   4 +
>>>>  src/packages/fff/fff-hoods/Makefile                |  39 ++++
>>>>  .../fff/fff-hoods/files/usr/lib/micron.d/fff-hoods |   1 +
>>>>  .../fff/fff-hoods/files/usr/sbin/configurehood     | 230
+++++++++++++++++++++
>>>>  .../fff/fff-vpn-select/files/usr/sbin/vpn-select   |   2 -
>>>>  src/packages/fff/fff/Makefile                      |   3 +-
>>>>  6 files changed, 276 insertions(+), 3 deletions(-)
>>>>  create mode 100644 src/packages/fff/fff-hoods/Makefile
>>>>  create mode 100644
src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>>>>  create mode 100755
src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>>>>
>>>> diff --git a/bsp/default/root_file_system/etc/rc.local
b/bsp/default/root_file_system/etc/rc.local
>>>> index bd972fb..59042c3 100755
>>>> --- a/bsp/default/root_file_system/etc/rc.local
>>>> +++ b/bsp/default/root_file_system/etc/rc.local
>>>> @@ -4,6 +4,10 @@
>>>>  
>>>>  /usr/sbin/configurenetwork
>>>>  
>>>> +sleep 3
>>>> +
>>>> +/usr/sbin/configurehood
>>>> +
>>>>  touch /tmp/started
>>>>  
>>>>  exit 0
>>>> diff --git a/src/packages/fff/fff-hoods/Makefile
b/src/packages/fff/fff-hoods/Makefile
>>>> new file mode 100644
>>>> index 0000000..f85178d
>>>> --- /dev/null
>>>> +++ b/src/packages/fff/fff-hoods/Makefile
>>>> @@ -0,0 +1,39 @@
>>>> +include $(TOPDIR)/rules.mk
>>>> +
>>>> +PKG_NAME:=fff-hoods
>>>> +PKG_VERSION:=0.0.1
>>>> +PKG_RELEASE:=1
>>>> +
>>>> +PKG_BUILD_DIR:=$(BUILD_DIR)/fff-hoods
>>>> +
>>>> +include $(INCLUDE_DIR)/package.mk
>>>> +
>>>> +define Package/fff-hoods
>>>> +    SECTION:=base
>>>> +    CATEGORY:=Freifunk
>>>> +    TITLE:= Freifunk-Franken hoods
>>>> +    URL:=http://www.freifunk-franken.de
>>>> +    DEPENDS:=+fff-network
>>>> +endef
>>>> +
>>>> +define Package/fff-hoods/description
>>>> +    This package load and configures the current hood
>>>> +endef
>>>> +
>>>> +define Build/Prepare
>>>> +	echo "all: " > $(PKG_BUILD_DIR)/Makefile
>>>> +endef
>>>> +
>>>> +define Build/Configure
>>>> +	# nothing
>>>> +endef
>>>> +
>>>> +define Build/Compile
>>>> +	# nothing
>>>> +endef
>>>> +
>>>> +define Package/fff-hoods/install
>>>> +	$(CP) ./files/* $(1)/
>>>> +endef
>>>> +
>>>> +$(eval $(call BuildPackage,fff-hoods))
>>>> diff --git
a/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>>>> new file mode 100644
>>>> index 0000000..39e800e
>>>> --- /dev/null
>>>> +++ b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>>>> @@ -0,0 +1 @@
>>>> +*/5 * * * * [ -f /tmp/started ] && /usr/sbin/configurehood
>>>> diff --git
a/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>>>> new file mode 100755
>>>> index 0000000..ab6bd53
>>>> --- /dev/null
>>>> +++ b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>>>> @@ -0,0 +1,230 @@
>>>> +#!/bin/sh
>>>> +
>>>> +. /usr/share/libubox/jshn.sh
>>>> +. /lib/functions/fff/wireless
>>>> +
>>>> +rm /tmp/keyxchangev2data
>>>> +
>>>> +# Gatewaycheck function
>>>> +isGatewayAvailable() {
>>>> +	if [ "$(batctl gwl | wc -l)" -gt 2 ]; then
>>>> +		return 0
>>>> +	else
>>>> +		return 1
>>>> +	fi
>>>> +}
>>>> +
>>>> +# Ping test
>>>> +hasInternet() {
>>>> +	test_ipv4_host1="keyserver.freifunk-franken.de" #
Freifunk-Franken keyserver
>>>> +	test_ipv4_host2="8.8.8.8"        # Google DNS
>>>> +	test_ipv6_host1="heise.de"       # heise Zeitschriftenverlag
>>>> +	if ping -w5 -c3 "$test_ipv4_host1" &>/dev/null ||
>>>> +		ping -w5 -c3 "$test_ipv4_host2" &>/dev/null ||
>>>> +		ping6 -w5 -c3 "$test_ipv6_host1" &>/dev/null ; then
>>>> +		return 0
>>>> +	fi
>>>> +	return 1
>>>> +}
>>>> +
>>>> +chan2ghz="1"
>>>> +chan5ghz="36"
>>>> +
>>>> +# Hidden AP check
>>>> +
>>>> +if [ -f /tmp/hiddenapflag ]; then
>>>> +	if isGatewayAvailable ; then
>>>> +
>>>> +		uci set network.configap=interface
>>>> +		uci set network.configap.proto='static'
>>>> +		uci set network.configap.ip6addr='fe80::1/64'
>>>> +		uci commit network
>>>> +
>>>> +		for radio in $(uci show wireless | sed -n
's,.*\.\([a-z0-9]*\)=wifi-device,\1,p'); do
>>>> +			if ! wifiAddAP "$radio" "config.franken.freifunk.net"
"configap" "configap" "1"; then
>>>> +				echo "Can't add Config interface on $radio."
>>>> +				exit 1
>>>> +			fi
>>>> +		done
>>
>> ich bekomm die fe80::1 nicht ans wXconfigap gehangen:
>>
>> w2configap Link encap:Ethernet  HWaddr 56:C7:BF:3B:3C:3E
>>           inet6 addr: fe80::54c7:bfff:fe3b:3c3e/64 Scope:Link
>>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>>           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>>           TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
>>           collisions:0 txqueuelen:1000
>>           RX bytes:0 (0.0 B)  TX bytes:432 (432.0 B)
>>
>> [...]
>>
>> w5configap Link encap:Ethernet  HWaddr 56:C7:BF:3B:3C:3D
>>           inet6 addr: fe80::54c7:bfff:fe3b:3c3d/64 Scope:Link
>>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>>           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>>           TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
>>           collisions:0 txqueuelen:1000
>>           RX bytes:0 (0.0 B)  TX bytes:728 (728.0 B)
>>
>> root@c25testknoten:/tmp# uci show etwork.configap.ip6addr
>> uci: Entry not found
>> root@c25testknoten:/tmp# uci show network.configap.ip6addr
>> network.configap.ip6addr='fe80::1/64'
>> root@c25testknoten:/tmp# cat /etc/config/wireless
>>
>> [...]
>>
>> config wifi-iface 'w2configap'
>> 	option device 'radio1'
>> 	option network 'configap'
>> 	option ifname 'w2configap'
>> 	option mode 'ap'
>> 	option ssid 'config.franken.freifunk.net'
>> 	option encryption 'none'
>> 	option hidden '1'
>>
>> config wifi-iface 'w5configap'
>> 	option device 'radio0'
>> 	option network 'configap'
>> 	option ifname 'w5configap'
>> 	option mode 'ap'
>> 	option ssid 'config.franken.freifunk.net'
>> 	option encryption 'none'
>> 	option hidden '1'
>>
>>
>> weiß gerade nicht warum aber irgendwas hakt da noch. Eingespielt ist
>> folgende Patchreihe:
>>
>> 527 523 528 525 524 526 531 532 535 545 546 550 551 555 556
>>
>> mfg
>>
>> Christian
>>
>>
>>>> +
>>>> +		wifi
>>>> +	fi
>>>> +	rm /tmp/hiddenapflag
>>>> +fi
>>>> +
>>>> +lat=$(uci -q get system.@system[0].latitude)
>>>> +long=$(uci -q get system.@system[0].longitude)
>>>> +
>>>> +# if we have Internet, we download the Hoodfile from the
keyxchangev2
>>>> +if hasInternet ; then
>>>> +	wget -T15 -t5
"http://keyserver.freifunk-franken.de/v2/?lat=$lat&long=$long" -O
/tmp/keyxchangev2data
>>>> +	#if no Internet, we connect to the hidden AP and download the
file from another Node in range
>>>> +else
>>>> +	# connect to wireless hidden ap here and download the json File
from the nearest router
>>>> +	# Only do that, when we have no gateway in range. If the
Uplinkrouter changed the hood, we lost the GW and do this automatically
again, I think! Nice idea?
>>>> +	if ! isGatewayAvailable ; then
>>>> +		#now we haven't a gateway in Range, we search for a hidden AP to
get a keyxchangev2data file!
>>>> +		#first we delete all wifi settings
>>>> +		if ! wifiDelAll; then
>>>> +			echo "Can't delete current wifi setup"
>>>> +			exit 1
>>>> +		fi
>>>> +		#now we look for phy and add this
>>>> +		for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
>>>> +			if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
>>>> +				echo "$phy is 2.4 GHz"
>>>> +				radio="$(wifiAddPhy "$phy" "$chan2ghz")"
>>>> +				if [ -z "$radio" ]; then
>>>> +					echo "Can't create radio for $phy"
>>>> +					exit 1
>>>> +				fi
>>>> +			fi
>>>> +			if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
>>>> +				echo "$phy is 5 GHz"
>>>> +				radio="$(wifiAddPhy "$phy" "$chan5ghz")"
>>>> +				if [ -z "$radio" ]; then
>>>> +					echo "Can't create radio for $phy"
>>>> +					exit 1
>>>> +				fi
>>>> +			fi
>>>> +			#and here we add the station
>>>> +			if ! wifiAddSta "$radio" "config.franken.freifunk.net"
"configSta"; then
>>>> +				echo "Can't add Sta interface on $radio."
>>>> +				exit 1
>>>> +			else
>>>> +				uci -q set network.configSta=interface
>>>> +				uci -q set network.configSta.proto='static'
>>>> +				uci -q commit network
>>>> +			fi
>>>> +		done
>>>> +		
>>>> +		wifi
>>>> +		# wait a moment to start the interface
>>>> +		sleep 10;
>>>> +		# and here we can download the Hoodfile from the other node
>>>> +		wget -T15 -t5 "http://[fe80::1%w2sta]/keyxchangev2data" -O
/tmp/keyxchangev2data
>>>> +	else
>>>> +		echo "We have a Gateway in Range, we load the keyxchangev2data
from fe80::1"
>>>> +		wget -T15 -t5 "http://[fe80::1%br-mesh]/keyxchangev2data" -O
/tmp/keyxchangev2data
>>>> +	fi
>>>> +fi
>>>> +
>>>> +if [ -s /tmp/keyxchangev2data ]; then
>>>> +
>>>> +	# we get a json file in this format: 
>>>> +	# https://pw.freifunk-franken.de/patch/205/
>>>> +	# but without signature, every hood file we get is valid!
>>>> +
>>>> +	catnew="$(cat /tmp/keyxchangev2data | sed
's/"timestamp":[0-9]*/"timestamp":0/')"
>>>> +	catold="$(cat /www/public/keyxchangev2data 2>/dev/null | sed
's/"timestamp":[0-9]*/"timestamp":0/')"
>>>> +	sumnew=$(echo "$catnew" | sha256sum | cut -f1 -d " ")
>>>> +	sumold=$(echo "$catold" | sha256sum | cut -f1 -d " ")
>>>> +
>>>> +	json_load "$(cat /tmp/keyxchangev2data)"
>>>> +
>>>> +	if [ "$sumnew" != "$sumold" ]; then
>>>> +		echo "New file detect, we reconfigure the Node";
>>>> +
>>>> +		json_select hood
>>>> +
>>>> +		json_get_var hood name
>>>> +		json_get_var mesh_bssid mesh_bssid
>>>> +		json_get_var mesh_essid mesh_essid
>>>> +		json_get_var essid essid
>>>> +		# i think the next things we don't active this in the first
version! we can do it later
>>>> +		#json_get_var channel2 channel2
>>>> +		#json_get_var mode2 mode2
>>>> +		#json_get_var type2 type2
>>>> +		#json_get_var channel5 channel5
>>>> +		#json_get_var mode5 mode5
>>>> +		#json_get_var type5 type5
>>>> +		#json_get_var protocol protocol
>>>> +		
>>>> +		json_select ".." # back to root
>>>> +
>>>> +		echo "Setting hood name: $hood"
>>>> +		uci set "system.@system[0].hood=$hood"
>>>> +
>>>> +		if ! wifiDelAll; then
>>>> +			echo "Can't delete current wifi setup"
>>>> +			exit 1
>>>> +		fi
>>>> +
>>>> +		for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
>>>> +			if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
>>>> +				echo "$phy is 2.4 GHz"
>>>> +				radio="$(wifiAddPhy "$phy" "$chan2ghz")"
>>>> +				if [ -z "$radio" ]; then
>>>> +					echo "Can't create radio for $phy"
>>>> +					exit 1
>>>> +				fi
>>>> +			fi
>>>> +			if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
>>>> +				echo "$phy is 5 GHz"
>>>> +				radio="$(wifiAddPhy "$phy" "$chan5ghz")"
>>>> +				if [ -z "$radio" ]; then
>>>> +					echo "Can't create radio for $phy"
>>>> +					exit 1
>>>> +				fi
>>>> +			fi
>>>> +
>>>> +			if ! wifiAddAP "$radio" "$essid" "mesh" "ap" "0"; then
>>>> +				echo "Can't add AP interface on $radio."
>>>> +				exit 1
>>>> +			fi
>>>> +
>>>> +			# here we set a bit for add hidden AP
>>>> +			touch /tmp/hiddenapflag
>>>> +
>>>> +			if ! wifiAddAdHocMesh "$radio" "$mesh_essid" "$mesh_bssid";
then
>>>> +				echo "Can't add AP interface on $radio."
>>>> +				exit 1
>>>> +			fi
>>>> +		done
>>>> +
>>>> +		echo "Loading wifi"
>>>> +		wifi
>>>> +
>>>> +		# copy the file to webroot so that other Meshrouter can download
it;
>>>> +		# copy only after all other steps so IF can be reentered if
something goes wrong
>>>> +		cp /tmp/keyxchangev2data /www/public/
>>>> +
>>>> +	else
>>>> +		echo "We have no new file. We do nothing. We try it again in 5
minutes...";
>>>> +		exit 0
>>>
>>> warum dieses exit? Ich hatte eben den Fall das ich hier gelandet bin
>>> aber noch kein VPN aufgebaut war. Dadurch kam ich dann weiter unten
>>> nicht mehr dazu die /usr/sbin/vpn-select aufzurufen und dadurch
blieb
>>> der Router ohne VPN (es handelt sich um einen Uplinkrouter)
>>>
>>> nachdem ich dieses exit 0 rausgenommen habe tut es...
>>>
>>> Wie ich genau in diese Situation gekommen bin weiß ich nicht,
vermute
>>> aber durch einen einfachen reboot oder evtl. auch durch ein
>>> Gatewayneustart das ich zur gleichen Zeit durchgeführt habe.
>>>
>>> mfg
>>>
>>> Christian
>>>
>>>> +	fi
>>>> +	
>>>> +	# and now we read the VPN Data and give this data to fff-vpn
>>>> +	json_select vpn
>>>> +	Index=1
>>>> +	rm /tmp/fastd_fff_output
>>>> +	touch /tmp/fastd_fff_output
>>>> +	while json_select "$Index" > /dev/null
>>>> +	do
>>>> +		json_get_var protocol protocol
>>>> +		if [ "$protocol" == "fastd" ]; then
>>>> +			json_get_var servername name
>>>> +			echo "####${servername}.conf" >> /tmp/fastd_fff_output
>>>> +			echo "#name \"${servername}\";" >> /tmp/fastd_fff_output
>>>> +			json_get_var key key
>>>> +			echo "key \"${key}\";" >> /tmp/fastd_fff_output
>>>> +			json_get_var address address
>>>> +			json_get_var port port
>>>> +			echo "remote ipv4 \"${address}\" port $port float;" >>
/tmp/fastd_fff_output
>>>> +		fi
>>>> +		echo "" >> /tmp/fastd_fff_output
>>>> +		json_select ".." # back to vpn
>>>> +		Index=$(( Index + 1 ))
>>>> +	done
>>>> +	echo "###" >> /tmp/fastd_fff_output
>>>> +	json_select ".." # back to root
>>>> +	#this we do every 5 minutes, because it can change the VPN
Protocol
>>>> +	#and now we get to vpn-select Script and load VPNs
>>>> +	
>>>> +	if hasInternet ; then
>>>> +		sh /usr/sbin/vpn-select
>>>> +	fi
>>>> +else
>>>> +	echo "We haven't got a file. We do nothing. We try it again in 5
minutes...";
>>>> +	exit 0
>>>> +fi
>>>> diff --git
a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>>>> index bb4c933..bbc87cc 100755
>>>> --- a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>>>> +++ b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>>>> @@ -1,7 +1,5 @@
>>>>  #!/bin/sh
>>>>  
>>>> -test -f /tmp/started || exit
>>>> -
>>>>  make_config() {
>>>>  # remove old config
>>>>  >/etc/config/tunneldigger
>>>> diff --git a/src/packages/fff/fff/Makefile
b/src/packages/fff/fff/Makefile
>>>> index 166d423..305ab8d 100644
>>>> --- a/src/packages/fff/fff/Makefile
>>>> +++ b/src/packages/fff/fff/Makefile
>>>> @@ -29,7 +29,8 @@ define Package/fff-base
>>>>               +fff-wireless \
>>>>               +fff-timeserver \
>>>>               +fff-vpn-select \
>>>> -             +simple-tc
>>>> +             +simple-tc \
>>>> +             +fff-hoods
>>>>  endef
>>>>  
>>>>  define Package/fff-base/description
>>>>
>>
>>
>>
> 
> 
>
Christian Dresel Oct. 10, 2017, 2:45 p.m. 
hi

ein 1043v2 Meshrouter hat auf anhieb alles richtig gemacht :) Vielleicht
liegt es echt am c25... sollte man mal genauer angucken.

mfg

Christian

On 10.10.2017 16:42, Adrian Schmutzler wrote:
> Wenn es nur dort war, würde ich es auf den c25 schieben, der tut
> komische dinge
> 
> On October 10, 2017 4:38:44 PM GMT+02:00, Christian Dresel
> <fff@chrisi01.de> wrote:
> 
>     Nach einen reboot lief er dann richtig, wifi geht wieder und auch das
>     configap hat die fe80::1 bekommen. Dazu ist nun auch das radio für 5GHz
>     aus, das war interessanterweise beim c25 an (??)
> 
>     mfg
> 
>     Christian
> 
>     On 10.10.2017 15:05, Christian Dresel wrote:
> 
>         Im jetztigen Zustand ist vermutlich auch folgendes sehr interessant:
> 
>         root@c25testknoten:/tmp# wifi
>         Command failed: Request timed out
>         root@c25testknoten:/tmp#
> 
> 
>         mfg
> 
>         Christian
> 
>         On 10.10.2017 15:02, Christian Dresel wrote:
> 
>             hi
> 
>             On 06.10.2017 15:45, Christian Dresel wrote:
> 
>                 hi
> 
>                 On 05.10.2017 15:37, Adrian Schmutzler wrote:
> 
>                     From: Christian Dresel <fff@chrisi01.de>
> 
>                     This package connects to keyxchangev2
> 
>                     Signed-off-by: Christian Dresel <fff@chrisi01.de>
>                     Signed-off-by: Jan Kraus <mayosemmel@gmail.com>
>                     Signed-off-by: Adrian Schmutzler
>                     <freifunk@adrianschmutzler.de>
> 
>                     Update in v2:
>                     - clean tabstops
>                     - move the json vpn out of the if because we need
>                     this after reboot
> 
>                     Update in v5:
>                     !!UNTESTED!!
>                     - change hidden AP ip to locallink
>                     - Open hidden AP after more checks
>                     - Load json File from Gateway if Gateway in Batman
>                     in Range
> 
>                     Update in v6:
>                     !!UNTESTED!!
>                     - fix hidden station v6
>                     - fix -n to -f if
>                     - Add function to check for a gateway and use this
>                     - remove /etc/community.cfg and variables
>                     - send fewer infos to keyxchangev2
>                     - add a check if /tmp/keyxchangev2 not downloadable
>                     and edit a bit on the wgets
>                     - change the position from json_load and do this
>                     only 1 times
> 
>                     Update in v7:
>                     !!UNTESTED!!
>                     - delete keyxchangev2data at start of the script
>                     - do only things with keyxchangev2data if available
>                     - change keyxchangev2 url
> 
>                     Update in v8/v9:
>                     - rebase onto 20170918-beta
> 
>                     Update in v10:
>                     - Minor code fixes
>                     - Added fff-hoods to fff-base Makefile
>                     - Removed trailing whitespaces and harmonized tabs
>                     - Fixed some comments spelling
>                     - Added mac for hostname rewrite
>                     - Removed redundant check for /tmp/keyxchangev2data
> 
>                     Update in v11:
>                     - Changed isGatewayAvailable to return integers (bool is
>                     not valid) and removed brackets for evaluations
>                     - Added variables for channels as they are used twice
>                     - Fixed $radio not set at the beginning (WORKAROUND!)
>                     - Changed OpenWRT to LEDE
>                     - Correctly reset json_select before reuse
>                     - Some tidying-up of comments and quotes
>                     - Fixed vpn loop so it works for more than one host
>                     (TESTED)
>                     - Fixed "else" if no file received
> 
>                     Changes in v12:
>                     - Removed obsolete hostname
> 
>                     Changes in v14 (Tested, working Inet+mesh):
>                     - Fixed stderr redirect
>                     - Added call of configurehood to rc.local, so it is
>                     triggered
>                     if wan does not come up. To prevent race condition,
>                     hotplug.d is removed.
>                     - Added wifi call to configAP setup
>                     - Remove hiddenap flag after successful setup
>                     - Added -q to uci calls
>                     - Added network interface configSta
>                     - Substitute timestamp to enable SHA comparison
>                     - Removed started-check from vpn-select
> 
>                     Changes in v15:
>                     - Fixed 5 GHz channel
>                     - Only start vpn-select if router has internet
>                     - Put ping into function since it is used twice
>                     - Check for started in micrond to prevent race condition
>                     - Moved copy of keyxchangev2data to the end
> 
>                     Changes in v16:
>                     - Open configap for both 2.4 and 5 GHz
>                     ---
>                     bsp/default/root_file_system/etc/rc.local | 4 +
>                     src/packages/fff/fff-hoods/Makefile | 39 ++++
>                     .../fff/fff-hoods/files/usr/lib/micron.d/fff-hoods | 1 +
>                     .../fff/fff-hoods/files/usr/sbin/configurehood | 230
>                     +++++++++++++++++++++
>                     .../fff/fff-vpn-select/files/usr/sbin/vpn-select | 2 -
>                     src/packages/fff/fff/Makefile | 3 +-
>                     6 files changed, 276 insertions(+), 3 deletions(-)
>                     create mode 100644 src/packages/fff/fff-hoods/Makefile
>                     create mode 100644
>                     src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>                     create mode 100755
>                     src/packages/fff/fff-hoods/files/usr/sbin/configurehood
> 
>                     diff --git
>                     a/bsp/default/root_file_system/etc/rc.local
>                     b/bsp/default/root_file_system/etc/rc.local
>                     index bd972fb..59042c3 100755
>                     --- a/bsp/default/root_file_system/etc/rc.local
>                     +++ b/bsp/default/root_file_system/etc/rc.local
>                     @@ -4,6 +4,10 @@
> 
>                     /usr/sbin/configurenetwork
> 
>                     +sleep 3
>                     +
>                     +/usr/sbin/configurehood
>                     +
>                     touch /tmp/started
> 
>                     exit 0
>                     diff --git a/src/packages/fff/fff-hoods/Makefile
>                     b/src/packages/fff/fff-hoods/Makefile
>                     new file mode 100644
>                     index 0000000..f85178d
>                     --- /dev/null
>                     +++ b/src/packages/fff/fff-hoods/Makefile
>                     @@ -0,0 +1,39 @@
>                     +include $(TOPDIR)/rules.mk <http://rules.mk>
>                     +
>                     +PKG_NAME:=fff-hoods
>                     +PKG_VERSION:=0.0.1
>                     +PKG_RELEASE:=1
>                     +
>                     +PKG_BUILD_DIR:=$(BUILD_DIR)/fff-hoods
>                     +
>                     +include $(INCLUDE_DIR)/package.mk <http://package.mk>
>                     +
>                     +define Package/fff-hoods
>                     + SECTION:=base
>                     + CATEGORY:=Freifunk
>                     + TITLE:= Freifunk-Franken hoods
>                     + URL:=http://www.freifunk-franken.de
>                     + DEPENDS:=+fff-network
>                     +endef
>                     +
>                     +define Package/fff-hoods/description
>                     + This package load and configures the current hood
>                     +endef
>                     +
>                     +define Build/Prepare
>                     + echo "all: " > $(PKG_BUILD_DIR)/Makefile
>                     +endef
>                     +
>                     +define Build/Configure
>                     + # nothing
>                     +endef
>                     +
>                     +define Build/Compile
>                     + # nothing
>                     +endef
>                     +
>                     +define Package/fff-hoods/install
>                     + $(CP) ./files/* $(1)/
>                     +endef
>                     +
>                     +$(eval $(call BuildPackage,fff-hoods))
>                     diff --git
>                     a/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>                     b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>                     new file mode 100644
>                     index 0000000..39e800e
>                     --- /dev/null
>                     +++
>                     b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>                     @@ -0,0 +1 @@
>                     +*/5 * * * * [ -f /tmp/started ] &&
>                     /usr/sbin/configurehood
>                     diff --git
>                     a/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>                     b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>                     new file mode 100755
>                     index 0000000..ab6bd53
>                     --- /dev/null
>                     +++
>                     b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>                     @@ -0,0 +1,230 @@
>                     +#!/bin/sh
>                     +
>                     +. /usr/share/libubox/jshn.sh <http://jshn.sh>
>                     +. /lib/functions/fff/wireless
>                     +
>                     +rm /tmp/keyxchangev2data
>                     +
>                     +# Gatewaycheck function
>                     +isGatewayAvailable() {
>                     + if [ "$(batctl gwl | wc -l)" -gt 2 ]; then
>                     + return 0
>                     + else
>                     + return 1
>                     + fi
>                     +}
>                     +
>                     +# Ping test
>                     +hasInternet() {
>                     + test_ipv4_host1="keyserver.freifunk-franken.de
>                     <http://keyserver.freifunk-franken.de>" #
>                     Freifunk-Franken keyserver
>                     + test_ipv4_host2="8.8.8.8 <http://8.8.8.8>" #
>                     Google DNS
>                     + test_ipv6_host1="heise.de <http://heise.de>" #
>                     heise Zeitschriftenverlag
>                     + if ping -w5 -c3 "$test_ipv4_host1" &>/dev/null ||
>                     + ping -w5 -c3 "$test_ipv4_host2" &>/dev/null ||
>                     + ping6 -w5 -c3 "$test_ipv6_host1" &>/dev/null ; then
>                     + return 0
>                     + fi
>                     + return 1
>                     +}
>                     +
>                     +chan2ghz="1"
>                     +chan5ghz="36"
>                     +
>                     +# Hidden AP check
>                     +
>                     +if [ -f /tmp/hiddenapflag ]; then
>                     + if isGatewayAvailable ; then
>                     +
>                     + uci set network.configap=interface
>                     + uci set network.configap.proto='static'
>                     + uci set network.configap.ip6addr='fe80::1/64'
>                     + uci commit network
>                     +
>                     + for radio in $(uci show wireless | sed -n
>                     's,.*\.\([a-z0-9]*\)=wifi-device,\1,p'); do
>                     + if ! wifiAddAP "$radio"
>                     "config.franken.freifunk.net
>                     <http://config.franken.freifunk.net>" "configap"
>                     "configap" "1"; then
>                     + echo "Can't add Config interface on $radio."
>                     + exit 1
>                     + fi
>                     + done
> 
> 
>             ich bekomm die fe80::1 nicht ans wXconfigap gehangen:
> 
>             w2configap Link encap:Ethernet HWaddr 56:C7:BF:3B:3C:3E
>             inet6 addr: fe80::54c7:bfff:fe3b:3c3e/64 Scope:Link
>             UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
>             RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>             TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
>             collisions:0 txqueuelen:1000
>             RX bytes:0 (0.0 B) TX bytes:432 (432.0 B)
> 
>             [...]
> 
>             w5configap Link encap:Ethernet HWaddr 56:C7:BF:3B:3C:3D
>             inet6 addr: fe80::54c7:bfff:fe3b:3c3d/64 Scope:Link
>             UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
>             RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>             TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
>             collisions:0 txqueuelen:1000
>             RX bytes:0 (0.0 B) TX bytes:728 (728.0 B)
> 
>             root@c25testknoten:/tmp# uci show etwork.configap.ip6addr
>             uci: Entry not found
>             root@c25testknoten:/tmp# uci show network.configap.ip6addr
>             network.configap.ip6addr='fe80::1/64'
>             root@c25testknoten:/tmp# cat /etc/config/wireless
> 
>             [...]
> 
>             config wifi-iface 'w2configap'
>             option device 'radio1'
>             option network 'configap'
>             option ifname 'w2configap'
>             option mode 'ap'
>             option ssid 'config.franken.freifunk.net
>             <http://config.franken.freifunk.net>'
>             option encryption 'none'
>             option hidden '1'
> 
>             config wifi-iface 'w5configap'
>             option device 'radio0'
>             option network 'configap'
>             option ifname 'w5configap'
>             option mode 'ap'
>             option ssid 'config.franken.freifunk.net
>             <http://config.franken.freifunk.net>'
>             option encryption 'none'
>             option hidden '1'
> 
> 
>             weiß gerade nicht warum aber irgendwas hakt da noch.
>             Eingespielt ist
>             folgende Patchreihe:
> 
>             527 523 528 525 524 526 531 532 535 545 546 550 551 555 556
> 
>             mfg
> 
>             Christian
> 
> 
>                     +
>                     + wifi
>                     + fi
>                     + rm /tmp/hiddenapflag
>                     +fi
>                     +
>                     +lat=$(uci -q get system.@system[0].latitude)
>                     +long=$(uci -q get system.@system[0].longitude)
>                     +
>                     +# if we have Internet, we download the Hoodfile
>                     from the keyxchangev2
>                     +if hasInternet ; then
>                     + wget -T15 -t5
>                     "http://keyserver.freifunk-franken.de/v2/?lat=$lat&long=$long"
>                     -O /tmp/keyxchangev2data
>                     + #if no Internet, we connect to the hidden AP and
>                     download the file from another Node in range
>                     +else
>                     + # connect to wireless hidden ap here and download
>                     the json File from the nearest router
>                     + # Only do that, when we have no gateway in range.
>                     If the Uplinkrouter changed the hood, we lost the GW
>                     and do this automatically again, I think! Nice idea?
>                     + if ! isGatewayAvailable ; then
>                     + #now we haven't a gateway in Range, we search for
>                     a hidden AP to get a keyxchangev2data file!
>                     + #first we delete all wifi settings
>                     + if ! wifiDelAll; then
>                     + echo "Can't delete current wifi setup"
>                     + exit 1
>                     + fi
>                     + #now we look for phy and add this
>                     + for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
>                     + if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
>                     + echo "$phy is 2.4 GHz"
>                     + radio="$(wifiAddPhy "$phy" "$chan2ghz")"
>                     + if [ -z "$radio" ]; then
>                     + echo "Can't create radio for $phy"
>                     + exit 1
>                     + fi
>                     + fi
>                     + if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
>                     + echo "$phy is 5 GHz"
>                     + radio="$(wifiAddPhy "$phy" "$chan5ghz")"
>                     + if [ -z "$radio" ]; then
>                     + echo "Can't create radio for $phy"
>                     + exit 1
>                     + fi
>                     + fi
>                     + #and here we add the station
>                     + if ! wifiAddSta "$radio"
>                     "config.franken.freifunk.net
>                     <http://config.franken.freifunk.net>" "configSta"; then
>                     + echo "Can't add Sta interface on $radio."
>                     + exit 1
>                     + else
>                     + uci -q set network.configSta=interface
>                     + uci -q set network.configSta.proto='static'
>                     + uci -q commit network
>                     + fi
>                     + done
>                     +
>                     + wifi
>                     + # wait a moment to start the interface
>                     + sleep 10;
>                     + # and here we can download the Hoodfile from the
>                     other node
>                     + wget -T15 -t5
>                     "http://[fe80::1%w2sta]/keyxchangev2data" -O
>                     /tmp/keyxchangev2data
>                     + else
>                     + echo "We have a Gateway in Range, we load the
>                     keyxchangev2data from fe80::1"
>                     + wget -T15 -t5
>                     "http://[fe80::1%br-mesh]/keyxchangev2data" -O
>                     /tmp/keyxchangev2data
>                     + fi
>                     +fi
>                     +
>                     +if [ -s /tmp/keyxchangev2data ]; then
>                     +
>                     + # we get a json file in this format:
>                     + # https://pw.freifunk-franken.de/patch/205/
>                     + # but without signature, every hood file we get is
>                     valid!
>                     +
>                     + catnew="$(cat /tmp/keyxchangev2data | sed
>                     's/"timestamp":[0-9]*/"timestamp":0/')"
>                     + catold="$(cat /www/public/keyxchangev2data
>                     2>/dev/null | sed
>                     's/"timestamp":[0-9]*/"timestamp":0/')"
>                     + sumnew=$(echo "$catnew" | sha256sum | cut -f1 -d " ")
>                     + sumold=$(echo "$catold" | sha256sum | cut -f1 -d " ")
>                     +
>                     + json_load "$(cat /tmp/keyxchangev2data)"
>                     +
>                     + if [ "$sumnew" != "$sumold" ]; then
>                     + echo "New file detect, we reconfigure the Node";
>                     +
>                     + json_select hood
>                     +
>                     + json_get_var hood name
>                     + json_get_var mesh_bssid mesh_bssid
>                     + json_get_var mesh_essid mesh_essid
>                     + json_get_var essid essid
>                     + # i think the next things we don't active this in
>                     the first version! we can do it later
>                     + #json_get_var channel2 channel2
>                     + #json_get_var mode2 mode2
>                     + #json_get_var type2 type2
>                     + #json_get_var channel5 channel5
>                     + #json_get_var mode5 mode5
>                     + #json_get_var type5 type5
>                     + #json_get_var protocol protocol
>                     +
>                     + json_select ".." # back to root
>                     +
>                     + echo "Setting hood name: $hood"
>                     + uci set "system.@system[0].hood=$hood"
>                     +
>                     + if ! wifiDelAll; then
>                     + echo "Can't delete current wifi setup"
>                     + exit 1
>                     + fi
>                     +
>                     + for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
>                     + if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
>                     + echo "$phy is 2.4 GHz"
>                     + radio="$(wifiAddPhy "$phy" "$chan2ghz")"
>                     + if [ -z "$radio" ]; then
>                     + echo "Can't create radio for $phy"
>                     + exit 1
>                     + fi
>                     + fi
>                     + if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
>                     + echo "$phy is 5 GHz"
>                     + radio="$(wifiAddPhy "$phy" "$chan5ghz")"
>                     + if [ -z "$radio" ]; then
>                     + echo "Can't create radio for $phy"
>                     + exit 1
>                     + fi
>                     + fi
>                     +
>                     + if ! wifiAddAP "$radio" "$essid" "mesh" "ap" "0"; then
>                     + echo "Can't add AP interface on $radio."
>                     + exit 1
>                     + fi
>                     +
>                     + # here we set a bit for add hidden AP
>                     + touch /tmp/hiddenapflag
>                     +
>                     + if ! wifiAddAdHocMesh "$radio" "$mesh_essid"
>                     "$mesh_bssid"; then
>                     + echo "Can't add AP interface on $radio."
>                     + exit 1
>                     + fi
>                     + done
>                     +
>                     + echo "Loading wifi"
>                     + wifi
>                     +
>                     + # copy the file to webroot so that other
>                     Meshrouter can download it;
>                     + # copy only after all other steps so IF can be
>                     reentered if something goes wrong
>                     + cp /tmp/keyxchangev2data /www/public/
>                     +
>                     + else
>                     + echo "We have no new file. We do nothing. We try
>                     it again in 5 minutes...";
>                     + exit 0
> 
> 
>                 warum dieses exit? Ich hatte eben den Fall das ich hier
>                 gelandet bin
>                 aber noch kein VPN aufgebaut war. Dadurch kam ich dann
>                 weiter unten
>                 nicht mehr dazu die /usr/sbin/vpn-select aufzurufen und
>                 dadurch blieb
>                 der Router ohne VPN (es handelt sich um einen Uplinkrouter)
> 
>                 nachdem ich dieses exit 0 rausgenommen habe tut es...
> 
>                 Wie ich genau in diese Situation gekommen bin weiß ich
>                 nicht, vermute
>                 aber durch einen einfachen reboot oder evtl. auch durch ein
>                 Gatewayneustart das ich zur gleichen Zeit durchgeführt habe.
> 
>                 mfg
> 
>                 Christian
> 
>                     + fi
>                     +
>                     + # and now we read the VPN Data and give this data
>                     to fff-vpn
>                     + json_select vpn
>                     + Index=1
>                     + rm /tmp/fastd_fff_output
>                     + touch /tmp/fastd_fff_output
>                     + while json_select "$Index" > /dev/null
>                     + do
>                     + json_get_var protocol protocol
>                     + if [ "$protocol" == "fastd" ]; then
>                     + json_get_var servername name
>                     + echo "####${servername}.conf" >> /tmp/fastd_fff_output
>                     + echo "#name \"${servername}\";" >>
>                     /tmp/fastd_fff_output
>                     + json_get_var key key
>                     + echo "key \"${key}\";" >> /tmp/fastd_fff_output
>                     + json_get_var address address
>                     + json_get_var port port
>                     + echo "remote ipv4 \"${address}\" port $port
>                     float;" >> /tmp/fastd_fff_output
>                     + fi
>                     + echo "" >> /tmp/fastd_fff_output
>                     + json_select ".." # back to vpn
>                     + Index=$(( Index + 1 ))
>                     + done
>                     + echo "###" >> /tmp/fastd_fff_output
>                     + json_select ".." # back to root
>                     + #this we do every 5 minutes, because it can change
>                     the VPN Protocol
>                     + #and now we get to vpn-select Script and load VPNs
>                     +
>                     + if hasInternet ; then
>                     + sh /usr/sbin/vpn-select
>                     + fi
>                     +else
>                     + echo "We haven't got a file. We do nothing. We try
>                     it again in 5 minutes...";
>                     + exit 0
>                     +fi
>                     diff --git
>                     a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>                     b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>                     index bb4c933..bbc87cc 100755
>                     ---
>                     a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>                     +++
>                     b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>                     @@ -1,7 +1,5 @@
>                     #!/bin/sh
> 
>                     -test -f /tmp/started || exit
>                     -
>                     make_config() {
>                     # remove old config
> 
>                         /etc/config/tunneldigger
> 
>                     diff --git a/src/packages/fff/fff/Makefile
>                     b/src/packages/fff/fff/Makefile
>                     index 166d423..305ab8d 100644
>                     --- a/src/packages/fff/fff/Makefile
>                     +++ b/src/packages/fff/fff/Makefile
>                     @@ -29,7 +29,8 @@ define Package/fff-base
>                     +fff-wireless \
>                     +fff-timeserver \
>                     +fff-vpn-select \
>                     - +simple-tc
>                     + +simple-tc \
>                     + +fff-hoods
>                     endef
> 
>                     define Package/fff-base/description
> 
> 
> 
> 
> 
> 
> 
>
Christian Dresel Oct. 10, 2017, 6:08 p.m. 
Hi

ich hab nochmal ein Problem mit dem c25 aber ich glaube das ist eher ein
allgemeines 5GHz Problem.

root@c25testknoten:~# /usr/sbin/configurehood
rm: can't remove '/tmp/keyxchangev2data': No such file or directory
rm: can't remove '/www/public/keyxchangev2data': No such file or directory
sh: auto: out of range
sh: auto: out of range
w2sta
sh: auto: out of range
sh: auto: out of range
w2sta
Connecting to [fe80::1%w2sta] ([fe80::1%w2sta]:80)
wget: can't connect to remote host: Permission denied
We haven't got a file. We do nothing. We try it again in 5 minutes...
root@c25testknoten:~# cat /etc/config/wireless

config wifi-device 'radio1'
	option type 'mac80211'
	option channel 'auto'
	option phy 'phy1'
	option hwmode '11g'
	option htmode 'HT20'
	option country 'DE'
	option supported_rates '6000 9000 12000 18000 24000 36000 48000 54000'
	option basic_rate '6000 9000 18000 36000 54000'

config wifi-iface 'w2sta'
	option network 'configSta'
	option ifname 'w2sta'
	option mode 'sta'
	option ssid 'config.franken.freifunk.net'
	option device 'radio0'

config wifi-device 'radio0'
	option type 'mac80211'
	option channel 'auto'
	option phy 'phy0'
	option hwmode '11g'
	option htmode 'HT20'
	option country 'DE'
	option supported_rates '6000 9000 12000 18000 24000 36000 48000 54000'
	option basic_rate '6000 9000 18000 36000 54000'

root@c25testknoten:~# ping fe80::1%w2sta
PING fe80::1%w2sta (fe80::1%w2sta): 56 data bytes
ping: sendto: Permission denied


diesmal ist der c25 ein Meshrouter und als hiddenAP ein 1043er mit Uplink.

Hab grad mal auf die schnelle versucht den Fehler zu finden, wurde aber
nicht wirklich fündig, muss man nochmal genauer angucken.

mfg

Christian

On 10.10.2017 16:45, Christian Dresel wrote:
> hi
> 
> ein 1043v2 Meshrouter hat auf anhieb alles richtig gemacht :) Vielleicht
> liegt es echt am c25... sollte man mal genauer angucken.
> 
> mfg
> 
> Christian
> 
> On 10.10.2017 16:42, Adrian Schmutzler wrote:
>> Wenn es nur dort war, würde ich es auf den c25 schieben, der tut
>> komische dinge
>>
>> On October 10, 2017 4:38:44 PM GMT+02:00, Christian Dresel
>> <fff@chrisi01.de> wrote:
>>
>>     Nach einen reboot lief er dann richtig, wifi geht wieder und auch das
>>     configap hat die fe80::1 bekommen. Dazu ist nun auch das radio für 5GHz
>>     aus, das war interessanterweise beim c25 an (??)
>>
>>     mfg
>>
>>     Christian
>>
>>     On 10.10.2017 15:05, Christian Dresel wrote:
>>
>>         Im jetztigen Zustand ist vermutlich auch folgendes sehr interessant:
>>
>>         root@c25testknoten:/tmp# wifi
>>         Command failed: Request timed out
>>         root@c25testknoten:/tmp#
>>
>>
>>         mfg
>>
>>         Christian
>>
>>         On 10.10.2017 15:02, Christian Dresel wrote:
>>
>>             hi
>>
>>             On 06.10.2017 15:45, Christian Dresel wrote:
>>
>>                 hi
>>
>>                 On 05.10.2017 15:37, Adrian Schmutzler wrote:
>>
>>                     From: Christian Dresel <fff@chrisi01.de>
>>
>>                     This package connects to keyxchangev2
>>
>>                     Signed-off-by: Christian Dresel <fff@chrisi01.de>
>>                     Signed-off-by: Jan Kraus <mayosemmel@gmail.com>
>>                     Signed-off-by: Adrian Schmutzler
>>                     <freifunk@adrianschmutzler.de>
>>
>>                     Update in v2:
>>                     - clean tabstops
>>                     - move the json vpn out of the if because we need
>>                     this after reboot
>>
>>                     Update in v5:
>>                     !!UNTESTED!!
>>                     - change hidden AP ip to locallink
>>                     - Open hidden AP after more checks
>>                     - Load json File from Gateway if Gateway in Batman
>>                     in Range
>>
>>                     Update in v6:
>>                     !!UNTESTED!!
>>                     - fix hidden station v6
>>                     - fix -n to -f if
>>                     - Add function to check for a gateway and use this
>>                     - remove /etc/community.cfg and variables
>>                     - send fewer infos to keyxchangev2
>>                     - add a check if /tmp/keyxchangev2 not downloadable
>>                     and edit a bit on the wgets
>>                     - change the position from json_load and do this
>>                     only 1 times
>>
>>                     Update in v7:
>>                     !!UNTESTED!!
>>                     - delete keyxchangev2data at start of the script
>>                     - do only things with keyxchangev2data if available
>>                     - change keyxchangev2 url
>>
>>                     Update in v8/v9:
>>                     - rebase onto 20170918-beta
>>
>>                     Update in v10:
>>                     - Minor code fixes
>>                     - Added fff-hoods to fff-base Makefile
>>                     - Removed trailing whitespaces and harmonized tabs
>>                     - Fixed some comments spelling
>>                     - Added mac for hostname rewrite
>>                     - Removed redundant check for /tmp/keyxchangev2data
>>
>>                     Update in v11:
>>                     - Changed isGatewayAvailable to return integers (bool is
>>                     not valid) and removed brackets for evaluations
>>                     - Added variables for channels as they are used twice
>>                     - Fixed $radio not set at the beginning (WORKAROUND!)
>>                     - Changed OpenWRT to LEDE
>>                     - Correctly reset json_select before reuse
>>                     - Some tidying-up of comments and quotes
>>                     - Fixed vpn loop so it works for more than one host
>>                     (TESTED)
>>                     - Fixed "else" if no file received
>>
>>                     Changes in v12:
>>                     - Removed obsolete hostname
>>
>>                     Changes in v14 (Tested, working Inet+mesh):
>>                     - Fixed stderr redirect
>>                     - Added call of configurehood to rc.local, so it is
>>                     triggered
>>                     if wan does not come up. To prevent race condition,
>>                     hotplug.d is removed.
>>                     - Added wifi call to configAP setup
>>                     - Remove hiddenap flag after successful setup
>>                     - Added -q to uci calls
>>                     - Added network interface configSta
>>                     - Substitute timestamp to enable SHA comparison
>>                     - Removed started-check from vpn-select
>>
>>                     Changes in v15:
>>                     - Fixed 5 GHz channel
>>                     - Only start vpn-select if router has internet
>>                     - Put ping into function since it is used twice
>>                     - Check for started in micrond to prevent race condition
>>                     - Moved copy of keyxchangev2data to the end
>>
>>                     Changes in v16:
>>                     - Open configap for both 2.4 and 5 GHz
>>                     ---
>>                     bsp/default/root_file_system/etc/rc.local | 4 +
>>                     src/packages/fff/fff-hoods/Makefile | 39 ++++
>>                     .../fff/fff-hoods/files/usr/lib/micron.d/fff-hoods | 1 +
>>                     .../fff/fff-hoods/files/usr/sbin/configurehood | 230
>>                     +++++++++++++++++++++
>>                     .../fff/fff-vpn-select/files/usr/sbin/vpn-select | 2 -
>>                     src/packages/fff/fff/Makefile | 3 +-
>>                     6 files changed, 276 insertions(+), 3 deletions(-)
>>                     create mode 100644 src/packages/fff/fff-hoods/Makefile
>>                     create mode 100644
>>                     src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>>                     create mode 100755
>>                     src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>>
>>                     diff --git
>>                     a/bsp/default/root_file_system/etc/rc.local
>>                     b/bsp/default/root_file_system/etc/rc.local
>>                     index bd972fb..59042c3 100755
>>                     --- a/bsp/default/root_file_system/etc/rc.local
>>                     +++ b/bsp/default/root_file_system/etc/rc.local
>>                     @@ -4,6 +4,10 @@
>>
>>                     /usr/sbin/configurenetwork
>>
>>                     +sleep 3
>>                     +
>>                     +/usr/sbin/configurehood
>>                     +
>>                     touch /tmp/started
>>
>>                     exit 0
>>                     diff --git a/src/packages/fff/fff-hoods/Makefile
>>                     b/src/packages/fff/fff-hoods/Makefile
>>                     new file mode 100644
>>                     index 0000000..f85178d
>>                     --- /dev/null
>>                     +++ b/src/packages/fff/fff-hoods/Makefile
>>                     @@ -0,0 +1,39 @@
>>                     +include $(TOPDIR)/rules.mk <http://rules.mk>
>>                     +
>>                     +PKG_NAME:=fff-hoods
>>                     +PKG_VERSION:=0.0.1
>>                     +PKG_RELEASE:=1
>>                     +
>>                     +PKG_BUILD_DIR:=$(BUILD_DIR)/fff-hoods
>>                     +
>>                     +include $(INCLUDE_DIR)/package.mk <http://package.mk>
>>                     +
>>                     +define Package/fff-hoods
>>                     + SECTION:=base
>>                     + CATEGORY:=Freifunk
>>                     + TITLE:= Freifunk-Franken hoods
>>                     + URL:=http://www.freifunk-franken.de
>>                     + DEPENDS:=+fff-network
>>                     +endef
>>                     +
>>                     +define Package/fff-hoods/description
>>                     + This package load and configures the current hood
>>                     +endef
>>                     +
>>                     +define Build/Prepare
>>                     + echo "all: " > $(PKG_BUILD_DIR)/Makefile
>>                     +endef
>>                     +
>>                     +define Build/Configure
>>                     + # nothing
>>                     +endef
>>                     +
>>                     +define Build/Compile
>>                     + # nothing
>>                     +endef
>>                     +
>>                     +define Package/fff-hoods/install
>>                     + $(CP) ./files/* $(1)/
>>                     +endef
>>                     +
>>                     +$(eval $(call BuildPackage,fff-hoods))
>>                     diff --git
>>                     a/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>>                     b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>>                     new file mode 100644
>>                     index 0000000..39e800e
>>                     --- /dev/null
>>                     +++
>>                     b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>>                     @@ -0,0 +1 @@
>>                     +*/5 * * * * [ -f /tmp/started ] &&
>>                     /usr/sbin/configurehood
>>                     diff --git
>>                     a/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>>                     b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>>                     new file mode 100755
>>                     index 0000000..ab6bd53
>>                     --- /dev/null
>>                     +++
>>                     b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>>                     @@ -0,0 +1,230 @@
>>                     +#!/bin/sh
>>                     +
>>                     +. /usr/share/libubox/jshn.sh <http://jshn.sh>
>>                     +. /lib/functions/fff/wireless
>>                     +
>>                     +rm /tmp/keyxchangev2data
>>                     +
>>                     +# Gatewaycheck function
>>                     +isGatewayAvailable() {
>>                     + if [ "$(batctl gwl | wc -l)" -gt 2 ]; then
>>                     + return 0
>>                     + else
>>                     + return 1
>>                     + fi
>>                     +}
>>                     +
>>                     +# Ping test
>>                     +hasInternet() {
>>                     + test_ipv4_host1="keyserver.freifunk-franken.de
>>                     <http://keyserver.freifunk-franken.de>" #
>>                     Freifunk-Franken keyserver
>>                     + test_ipv4_host2="8.8.8.8 <http://8.8.8.8>" #
>>                     Google DNS
>>                     + test_ipv6_host1="heise.de <http://heise.de>" #
>>                     heise Zeitschriftenverlag
>>                     + if ping -w5 -c3 "$test_ipv4_host1" &>/dev/null ||
>>                     + ping -w5 -c3 "$test_ipv4_host2" &>/dev/null ||
>>                     + ping6 -w5 -c3 "$test_ipv6_host1" &>/dev/null ; then
>>                     + return 0
>>                     + fi
>>                     + return 1
>>                     +}
>>                     +
>>                     +chan2ghz="1"
>>                     +chan5ghz="36"
>>                     +
>>                     +# Hidden AP check
>>                     +
>>                     +if [ -f /tmp/hiddenapflag ]; then
>>                     + if isGatewayAvailable ; then
>>                     +
>>                     + uci set network.configap=interface
>>                     + uci set network.configap.proto='static'
>>                     + uci set network.configap.ip6addr='fe80::1/64'
>>                     + uci commit network
>>                     +
>>                     + for radio in $(uci show wireless | sed -n
>>                     's,.*\.\([a-z0-9]*\)=wifi-device,\1,p'); do
>>                     + if ! wifiAddAP "$radio"
>>                     "config.franken.freifunk.net
>>                     <http://config.franken.freifunk.net>" "configap"
>>                     "configap" "1"; then
>>                     + echo "Can't add Config interface on $radio."
>>                     + exit 1
>>                     + fi
>>                     + done
>>
>>
>>             ich bekomm die fe80::1 nicht ans wXconfigap gehangen:
>>
>>             w2configap Link encap:Ethernet HWaddr 56:C7:BF:3B:3C:3E
>>             inet6 addr: fe80::54c7:bfff:fe3b:3c3e/64 Scope:Link
>>             UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
>>             RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>>             TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
>>             collisions:0 txqueuelen:1000
>>             RX bytes:0 (0.0 B) TX bytes:432 (432.0 B)
>>
>>             [...]
>>
>>             w5configap Link encap:Ethernet HWaddr 56:C7:BF:3B:3C:3D
>>             inet6 addr: fe80::54c7:bfff:fe3b:3c3d/64 Scope:Link
>>             UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
>>             RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>>             TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
>>             collisions:0 txqueuelen:1000
>>             RX bytes:0 (0.0 B) TX bytes:728 (728.0 B)
>>
>>             root@c25testknoten:/tmp# uci show etwork.configap.ip6addr
>>             uci: Entry not found
>>             root@c25testknoten:/tmp# uci show network.configap.ip6addr
>>             network.configap.ip6addr='fe80::1/64'
>>             root@c25testknoten:/tmp# cat /etc/config/wireless
>>
>>             [...]
>>
>>             config wifi-iface 'w2configap'
>>             option device 'radio1'
>>             option network 'configap'
>>             option ifname 'w2configap'
>>             option mode 'ap'
>>             option ssid 'config.franken.freifunk.net
>>             <http://config.franken.freifunk.net>'
>>             option encryption 'none'
>>             option hidden '1'
>>
>>             config wifi-iface 'w5configap'
>>             option device 'radio0'
>>             option network 'configap'
>>             option ifname 'w5configap'
>>             option mode 'ap'
>>             option ssid 'config.franken.freifunk.net
>>             <http://config.franken.freifunk.net>'
>>             option encryption 'none'
>>             option hidden '1'
>>
>>
>>             weiß gerade nicht warum aber irgendwas hakt da noch.
>>             Eingespielt ist
>>             folgende Patchreihe:
>>
>>             527 523 528 525 524 526 531 532 535 545 546 550 551 555 556
>>
>>             mfg
>>
>>             Christian
>>
>>
>>                     +
>>                     + wifi
>>                     + fi
>>                     + rm /tmp/hiddenapflag
>>                     +fi
>>                     +
>>                     +lat=$(uci -q get system.@system[0].latitude)
>>                     +long=$(uci -q get system.@system[0].longitude)
>>                     +
>>                     +# if we have Internet, we download the Hoodfile
>>                     from the keyxchangev2
>>                     +if hasInternet ; then
>>                     + wget -T15 -t5
>>                     "http://keyserver.freifunk-franken.de/v2/?lat=$lat&long=$long"
>>                     -O /tmp/keyxchangev2data
>>                     + #if no Internet, we connect to the hidden AP and
>>                     download the file from another Node in range
>>                     +else
>>                     + # connect to wireless hidden ap here and download
>>                     the json File from the nearest router
>>                     + # Only do that, when we have no gateway in range.
>>                     If the Uplinkrouter changed the hood, we lost the GW
>>                     and do this automatically again, I think! Nice idea?
>>                     + if ! isGatewayAvailable ; then
>>                     + #now we haven't a gateway in Range, we search for
>>                     a hidden AP to get a keyxchangev2data file!
>>                     + #first we delete all wifi settings
>>                     + if ! wifiDelAll; then
>>                     + echo "Can't delete current wifi setup"
>>                     + exit 1
>>                     + fi
>>                     + #now we look for phy and add this
>>                     + for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
>>                     + if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
>>                     + echo "$phy is 2.4 GHz"
>>                     + radio="$(wifiAddPhy "$phy" "$chan2ghz")"
>>                     + if [ -z "$radio" ]; then
>>                     + echo "Can't create radio for $phy"
>>                     + exit 1
>>                     + fi
>>                     + fi
>>                     + if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
>>                     + echo "$phy is 5 GHz"
>>                     + radio="$(wifiAddPhy "$phy" "$chan5ghz")"
>>                     + if [ -z "$radio" ]; then
>>                     + echo "Can't create radio for $phy"
>>                     + exit 1
>>                     + fi
>>                     + fi
>>                     + #and here we add the station
>>                     + if ! wifiAddSta "$radio"
>>                     "config.franken.freifunk.net
>>                     <http://config.franken.freifunk.net>" "configSta"; then
>>                     + echo "Can't add Sta interface on $radio."
>>                     + exit 1
>>                     + else
>>                     + uci -q set network.configSta=interface
>>                     + uci -q set network.configSta.proto='static'
>>                     + uci -q commit network
>>                     + fi
>>                     + done
>>                     +
>>                     + wifi
>>                     + # wait a moment to start the interface
>>                     + sleep 10;
>>                     + # and here we can download the Hoodfile from the
>>                     other node
>>                     + wget -T15 -t5
>>                     "http://[fe80::1%w2sta]/keyxchangev2data" -O
>>                     /tmp/keyxchangev2data
>>                     + else
>>                     + echo "We have a Gateway in Range, we load the
>>                     keyxchangev2data from fe80::1"
>>                     + wget -T15 -t5
>>                     "http://[fe80::1%br-mesh]/keyxchangev2data" -O
>>                     /tmp/keyxchangev2data
>>                     + fi
>>                     +fi
>>                     +
>>                     +if [ -s /tmp/keyxchangev2data ]; then
>>                     +
>>                     + # we get a json file in this format:
>>                     + # https://pw.freifunk-franken.de/patch/205/
>>                     + # but without signature, every hood file we get is
>>                     valid!
>>                     +
>>                     + catnew="$(cat /tmp/keyxchangev2data | sed
>>                     's/"timestamp":[0-9]*/"timestamp":0/')"
>>                     + catold="$(cat /www/public/keyxchangev2data
>>                     2>/dev/null | sed
>>                     's/"timestamp":[0-9]*/"timestamp":0/')"
>>                     + sumnew=$(echo "$catnew" | sha256sum | cut -f1 -d " ")
>>                     + sumold=$(echo "$catold" | sha256sum | cut -f1 -d " ")
>>                     +
>>                     + json_load "$(cat /tmp/keyxchangev2data)"
>>                     +
>>                     + if [ "$sumnew" != "$sumold" ]; then
>>                     + echo "New file detect, we reconfigure the Node";
>>                     +
>>                     + json_select hood
>>                     +
>>                     + json_get_var hood name
>>                     + json_get_var mesh_bssid mesh_bssid
>>                     + json_get_var mesh_essid mesh_essid
>>                     + json_get_var essid essid
>>                     + # i think the next things we don't active this in
>>                     the first version! we can do it later
>>                     + #json_get_var channel2 channel2
>>                     + #json_get_var mode2 mode2
>>                     + #json_get_var type2 type2
>>                     + #json_get_var channel5 channel5
>>                     + #json_get_var mode5 mode5
>>                     + #json_get_var type5 type5
>>                     + #json_get_var protocol protocol
>>                     +
>>                     + json_select ".." # back to root
>>                     +
>>                     + echo "Setting hood name: $hood"
>>                     + uci set "system.@system[0].hood=$hood"
>>                     +
>>                     + if ! wifiDelAll; then
>>                     + echo "Can't delete current wifi setup"
>>                     + exit 1
>>                     + fi
>>                     +
>>                     + for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
>>                     + if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
>>                     + echo "$phy is 2.4 GHz"
>>                     + radio="$(wifiAddPhy "$phy" "$chan2ghz")"
>>                     + if [ -z "$radio" ]; then
>>                     + echo "Can't create radio for $phy"
>>                     + exit 1
>>                     + fi
>>                     + fi
>>                     + if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
>>                     + echo "$phy is 5 GHz"
>>                     + radio="$(wifiAddPhy "$phy" "$chan5ghz")"
>>                     + if [ -z "$radio" ]; then
>>                     + echo "Can't create radio for $phy"
>>                     + exit 1
>>                     + fi
>>                     + fi
>>                     +
>>                     + if ! wifiAddAP "$radio" "$essid" "mesh" "ap" "0"; then
>>                     + echo "Can't add AP interface on $radio."
>>                     + exit 1
>>                     + fi
>>                     +
>>                     + # here we set a bit for add hidden AP
>>                     + touch /tmp/hiddenapflag
>>                     +
>>                     + if ! wifiAddAdHocMesh "$radio" "$mesh_essid"
>>                     "$mesh_bssid"; then
>>                     + echo "Can't add AP interface on $radio."
>>                     + exit 1
>>                     + fi
>>                     + done
>>                     +
>>                     + echo "Loading wifi"
>>                     + wifi
>>                     +
>>                     + # copy the file to webroot so that other
>>                     Meshrouter can download it;
>>                     + # copy only after all other steps so IF can be
>>                     reentered if something goes wrong
>>                     + cp /tmp/keyxchangev2data /www/public/
>>                     +
>>                     + else
>>                     + echo "We have no new file. We do nothing. We try
>>                     it again in 5 minutes...";
>>                     + exit 0
>>
>>
>>                 warum dieses exit? Ich hatte eben den Fall das ich hier
>>                 gelandet bin
>>                 aber noch kein VPN aufgebaut war. Dadurch kam ich dann
>>                 weiter unten
>>                 nicht mehr dazu die /usr/sbin/vpn-select aufzurufen und
>>                 dadurch blieb
>>                 der Router ohne VPN (es handelt sich um einen Uplinkrouter)
>>
>>                 nachdem ich dieses exit 0 rausgenommen habe tut es...
>>
>>                 Wie ich genau in diese Situation gekommen bin weiß ich
>>                 nicht, vermute
>>                 aber durch einen einfachen reboot oder evtl. auch durch ein
>>                 Gatewayneustart das ich zur gleichen Zeit durchgeführt habe.
>>
>>                 mfg
>>
>>                 Christian
>>
>>                     + fi
>>                     +
>>                     + # and now we read the VPN Data and give this data
>>                     to fff-vpn
>>                     + json_select vpn
>>                     + Index=1
>>                     + rm /tmp/fastd_fff_output
>>                     + touch /tmp/fastd_fff_output
>>                     + while json_select "$Index" > /dev/null
>>                     + do
>>                     + json_get_var protocol protocol
>>                     + if [ "$protocol" == "fastd" ]; then
>>                     + json_get_var servername name
>>                     + echo "####${servername}.conf" >> /tmp/fastd_fff_output
>>                     + echo "#name \"${servername}\";" >>
>>                     /tmp/fastd_fff_output
>>                     + json_get_var key key
>>                     + echo "key \"${key}\";" >> /tmp/fastd_fff_output
>>                     + json_get_var address address
>>                     + json_get_var port port
>>                     + echo "remote ipv4 \"${address}\" port $port
>>                     float;" >> /tmp/fastd_fff_output
>>                     + fi
>>                     + echo "" >> /tmp/fastd_fff_output
>>                     + json_select ".." # back to vpn
>>                     + Index=$(( Index + 1 ))
>>                     + done
>>                     + echo "###" >> /tmp/fastd_fff_output
>>                     + json_select ".." # back to root
>>                     + #this we do every 5 minutes, because it can change
>>                     the VPN Protocol
>>                     + #and now we get to vpn-select Script and load VPNs
>>                     +
>>                     + if hasInternet ; then
>>                     + sh /usr/sbin/vpn-select
>>                     + fi
>>                     +else
>>                     + echo "We haven't got a file. We do nothing. We try
>>                     it again in 5 minutes...";
>>                     + exit 0
>>                     +fi
>>                     diff --git
>>                     a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>>                     b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>>                     index bb4c933..bbc87cc 100755
>>                     ---
>>                     a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>>                     +++
>>                     b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>>                     @@ -1,7 +1,5 @@
>>                     #!/bin/sh
>>
>>                     -test -f /tmp/started || exit
>>                     -
>>                     make_config() {
>>                     # remove old config
>>
>>                         /etc/config/tunneldigger
>>
>>                     diff --git a/src/packages/fff/fff/Makefile
>>                     b/src/packages/fff/fff/Makefile
>>                     index 166d423..305ab8d 100644
>>                     --- a/src/packages/fff/fff/Makefile
>>                     +++ b/src/packages/fff/fff/Makefile
>>                     @@ -29,7 +29,8 @@ define Package/fff-base
>>                     +fff-wireless \
>>                     +fff-timeserver \
>>                     +fff-vpn-select \
>>                     - +simple-tc
>>                     + +simple-tc \
>>                     + +fff-hoods
>>                     endef
>>
>>                     define Package/fff-base/description
>>
>>
>>
>>
>>
>>
>>
>>
> 
> 
>
Christian Dresel Oct. 10, 2017, 6:20 p.m. 
Noch ein Zusatz:
Der c25 hatte zuvor VPN (obwohl LAN Kabel schon lange abgezogen war
fffVPN noch da), ich habs nicht hinbekommen das es ging. Nach einen
Reboot hat er sich sofort die Hoodfile per w2sta geholt und alles lief
einwandfrei. Kann ich mir gerade nicht erklären warum es ohne reboot
nicht ging.

Ich glaub das ganze zeigt aber, das man mal alle mögliche Kombinationen
wenn man wann wo Router von Uplink zu Mesh oder andersherum macht (oder
Hoodwechsel oder oder... was halt so alles passieren kann) durchspielen
sollte. Mich würde es nicht wundern wenn es da noch Situationen gibt wo
etwas nicht geht.

mfg

Christian

On 10.10.2017 20:08, Christian Dresel wrote:
> Hi
> 
> ich hab nochmal ein Problem mit dem c25 aber ich glaube das ist eher ein
> allgemeines 5GHz Problem.
> 
> root@c25testknoten:~# /usr/sbin/configurehood
> rm: can't remove '/tmp/keyxchangev2data': No such file or directory
> rm: can't remove '/www/public/keyxchangev2data': No such file or directory
> sh: auto: out of range
> sh: auto: out of range
> w2sta
> sh: auto: out of range
> sh: auto: out of range
> w2sta
> Connecting to [fe80::1%w2sta] ([fe80::1%w2sta]:80)
> wget: can't connect to remote host: Permission denied
> We haven't got a file. We do nothing. We try it again in 5 minutes...
> root@c25testknoten:~# cat /etc/config/wireless
> 
> config wifi-device 'radio1'
> 	option type 'mac80211'
> 	option channel 'auto'
> 	option phy 'phy1'
> 	option hwmode '11g'
> 	option htmode 'HT20'
> 	option country 'DE'
> 	option supported_rates '6000 9000 12000 18000 24000 36000 48000 54000'
> 	option basic_rate '6000 9000 18000 36000 54000'
> 
> config wifi-iface 'w2sta'
> 	option network 'configSta'
> 	option ifname 'w2sta'
> 	option mode 'sta'
> 	option ssid 'config.franken.freifunk.net'
> 	option device 'radio0'
> 
> config wifi-device 'radio0'
> 	option type 'mac80211'
> 	option channel 'auto'
> 	option phy 'phy0'
> 	option hwmode '11g'
> 	option htmode 'HT20'
> 	option country 'DE'
> 	option supported_rates '6000 9000 12000 18000 24000 36000 48000 54000'
> 	option basic_rate '6000 9000 18000 36000 54000'
> 
> root@c25testknoten:~# ping fe80::1%w2sta
> PING fe80::1%w2sta (fe80::1%w2sta): 56 data bytes
> ping: sendto: Permission denied
> 
> 
> diesmal ist der c25 ein Meshrouter und als hiddenAP ein 1043er mit Uplink.
> 
> Hab grad mal auf die schnelle versucht den Fehler zu finden, wurde aber
> nicht wirklich fündig, muss man nochmal genauer angucken.
> 
> mfg
> 
> Christian
> 
> On 10.10.2017 16:45, Christian Dresel wrote:
>> hi
>>
>> ein 1043v2 Meshrouter hat auf anhieb alles richtig gemacht :) Vielleicht
>> liegt es echt am c25... sollte man mal genauer angucken.
>>
>> mfg
>>
>> Christian
>>
>> On 10.10.2017 16:42, Adrian Schmutzler wrote:
>>> Wenn es nur dort war, würde ich es auf den c25 schieben, der tut
>>> komische dinge
>>>
>>> On October 10, 2017 4:38:44 PM GMT+02:00, Christian Dresel
>>> <fff@chrisi01.de> wrote:
>>>
>>>     Nach einen reboot lief er dann richtig, wifi geht wieder und auch das
>>>     configap hat die fe80::1 bekommen. Dazu ist nun auch das radio für 5GHz
>>>     aus, das war interessanterweise beim c25 an (??)
>>>
>>>     mfg
>>>
>>>     Christian
>>>
>>>     On 10.10.2017 15:05, Christian Dresel wrote:
>>>
>>>         Im jetztigen Zustand ist vermutlich auch folgendes sehr interessant:
>>>
>>>         root@c25testknoten:/tmp# wifi
>>>         Command failed: Request timed out
>>>         root@c25testknoten:/tmp#
>>>
>>>
>>>         mfg
>>>
>>>         Christian
>>>
>>>         On 10.10.2017 15:02, Christian Dresel wrote:
>>>
>>>             hi
>>>
>>>             On 06.10.2017 15:45, Christian Dresel wrote:
>>>
>>>                 hi
>>>
>>>                 On 05.10.2017 15:37, Adrian Schmutzler wrote:
>>>
>>>                     From: Christian Dresel <fff@chrisi01.de>
>>>
>>>                     This package connects to keyxchangev2
>>>
>>>                     Signed-off-by: Christian Dresel <fff@chrisi01.de>
>>>                     Signed-off-by: Jan Kraus <mayosemmel@gmail.com>
>>>                     Signed-off-by: Adrian Schmutzler
>>>                     <freifunk@adrianschmutzler.de>
>>>
>>>                     Update in v2:
>>>                     - clean tabstops
>>>                     - move the json vpn out of the if because we need
>>>                     this after reboot
>>>
>>>                     Update in v5:
>>>                     !!UNTESTED!!
>>>                     - change hidden AP ip to locallink
>>>                     - Open hidden AP after more checks
>>>                     - Load json File from Gateway if Gateway in Batman
>>>                     in Range
>>>
>>>                     Update in v6:
>>>                     !!UNTESTED!!
>>>                     - fix hidden station v6
>>>                     - fix -n to -f if
>>>                     - Add function to check for a gateway and use this
>>>                     - remove /etc/community.cfg and variables
>>>                     - send fewer infos to keyxchangev2
>>>                     - add a check if /tmp/keyxchangev2 not downloadable
>>>                     and edit a bit on the wgets
>>>                     - change the position from json_load and do this
>>>                     only 1 times
>>>
>>>                     Update in v7:
>>>                     !!UNTESTED!!
>>>                     - delete keyxchangev2data at start of the script
>>>                     - do only things with keyxchangev2data if available
>>>                     - change keyxchangev2 url
>>>
>>>                     Update in v8/v9:
>>>                     - rebase onto 20170918-beta
>>>
>>>                     Update in v10:
>>>                     - Minor code fixes
>>>                     - Added fff-hoods to fff-base Makefile
>>>                     - Removed trailing whitespaces and harmonized tabs
>>>                     - Fixed some comments spelling
>>>                     - Added mac for hostname rewrite
>>>                     - Removed redundant check for /tmp/keyxchangev2data
>>>
>>>                     Update in v11:
>>>                     - Changed isGatewayAvailable to return integers (bool is
>>>                     not valid) and removed brackets for evaluations
>>>                     - Added variables for channels as they are used twice
>>>                     - Fixed $radio not set at the beginning (WORKAROUND!)
>>>                     - Changed OpenWRT to LEDE
>>>                     - Correctly reset json_select before reuse
>>>                     - Some tidying-up of comments and quotes
>>>                     - Fixed vpn loop so it works for more than one host
>>>                     (TESTED)
>>>                     - Fixed "else" if no file received
>>>
>>>                     Changes in v12:
>>>                     - Removed obsolete hostname
>>>
>>>                     Changes in v14 (Tested, working Inet+mesh):
>>>                     - Fixed stderr redirect
>>>                     - Added call of configurehood to rc.local, so it is
>>>                     triggered
>>>                     if wan does not come up. To prevent race condition,
>>>                     hotplug.d is removed.
>>>                     - Added wifi call to configAP setup
>>>                     - Remove hiddenap flag after successful setup
>>>                     - Added -q to uci calls
>>>                     - Added network interface configSta
>>>                     - Substitute timestamp to enable SHA comparison
>>>                     - Removed started-check from vpn-select
>>>
>>>                     Changes in v15:
>>>                     - Fixed 5 GHz channel
>>>                     - Only start vpn-select if router has internet
>>>                     - Put ping into function since it is used twice
>>>                     - Check for started in micrond to prevent race condition
>>>                     - Moved copy of keyxchangev2data to the end
>>>
>>>                     Changes in v16:
>>>                     - Open configap for both 2.4 and 5 GHz
>>>                     ---
>>>                     bsp/default/root_file_system/etc/rc.local | 4 +
>>>                     src/packages/fff/fff-hoods/Makefile | 39 ++++
>>>                     .../fff/fff-hoods/files/usr/lib/micron.d/fff-hoods | 1 +
>>>                     .../fff/fff-hoods/files/usr/sbin/configurehood | 230
>>>                     +++++++++++++++++++++
>>>                     .../fff/fff-vpn-select/files/usr/sbin/vpn-select | 2 -
>>>                     src/packages/fff/fff/Makefile | 3 +-
>>>                     6 files changed, 276 insertions(+), 3 deletions(-)
>>>                     create mode 100644 src/packages/fff/fff-hoods/Makefile
>>>                     create mode 100644
>>>                     src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>>>                     create mode 100755
>>>                     src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>>>
>>>                     diff --git
>>>                     a/bsp/default/root_file_system/etc/rc.local
>>>                     b/bsp/default/root_file_system/etc/rc.local
>>>                     index bd972fb..59042c3 100755
>>>                     --- a/bsp/default/root_file_system/etc/rc.local
>>>                     +++ b/bsp/default/root_file_system/etc/rc.local
>>>                     @@ -4,6 +4,10 @@
>>>
>>>                     /usr/sbin/configurenetwork
>>>
>>>                     +sleep 3
>>>                     +
>>>                     +/usr/sbin/configurehood
>>>                     +
>>>                     touch /tmp/started
>>>
>>>                     exit 0
>>>                     diff --git a/src/packages/fff/fff-hoods/Makefile
>>>                     b/src/packages/fff/fff-hoods/Makefile
>>>                     new file mode 100644
>>>                     index 0000000..f85178d
>>>                     --- /dev/null
>>>                     +++ b/src/packages/fff/fff-hoods/Makefile
>>>                     @@ -0,0 +1,39 @@
>>>                     +include $(TOPDIR)/rules.mk <http://rules.mk>
>>>                     +
>>>                     +PKG_NAME:=fff-hoods
>>>                     +PKG_VERSION:=0.0.1
>>>                     +PKG_RELEASE:=1
>>>                     +
>>>                     +PKG_BUILD_DIR:=$(BUILD_DIR)/fff-hoods
>>>                     +
>>>                     +include $(INCLUDE_DIR)/package.mk <http://package.mk>
>>>                     +
>>>                     +define Package/fff-hoods
>>>                     + SECTION:=base
>>>                     + CATEGORY:=Freifunk
>>>                     + TITLE:= Freifunk-Franken hoods
>>>                     + URL:=http://www.freifunk-franken.de
>>>                     + DEPENDS:=+fff-network
>>>                     +endef
>>>                     +
>>>                     +define Package/fff-hoods/description
>>>                     + This package load and configures the current hood
>>>                     +endef
>>>                     +
>>>                     +define Build/Prepare
>>>                     + echo "all: " > $(PKG_BUILD_DIR)/Makefile
>>>                     +endef
>>>                     +
>>>                     +define Build/Configure
>>>                     + # nothing
>>>                     +endef
>>>                     +
>>>                     +define Build/Compile
>>>                     + # nothing
>>>                     +endef
>>>                     +
>>>                     +define Package/fff-hoods/install
>>>                     + $(CP) ./files/* $(1)/
>>>                     +endef
>>>                     +
>>>                     +$(eval $(call BuildPackage,fff-hoods))
>>>                     diff --git
>>>                     a/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>>>                     b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>>>                     new file mode 100644
>>>                     index 0000000..39e800e
>>>                     --- /dev/null
>>>                     +++
>>>                     b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
>>>                     @@ -0,0 +1 @@
>>>                     +*/5 * * * * [ -f /tmp/started ] &&
>>>                     /usr/sbin/configurehood
>>>                     diff --git
>>>                     a/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>>>                     b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>>>                     new file mode 100755
>>>                     index 0000000..ab6bd53
>>>                     --- /dev/null
>>>                     +++
>>>                     b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
>>>                     @@ -0,0 +1,230 @@
>>>                     +#!/bin/sh
>>>                     +
>>>                     +. /usr/share/libubox/jshn.sh <http://jshn.sh>
>>>                     +. /lib/functions/fff/wireless
>>>                     +
>>>                     +rm /tmp/keyxchangev2data
>>>                     +
>>>                     +# Gatewaycheck function
>>>                     +isGatewayAvailable() {
>>>                     + if [ "$(batctl gwl | wc -l)" -gt 2 ]; then
>>>                     + return 0
>>>                     + else
>>>                     + return 1
>>>                     + fi
>>>                     +}
>>>                     +
>>>                     +# Ping test
>>>                     +hasInternet() {
>>>                     + test_ipv4_host1="keyserver.freifunk-franken.de
>>>                     <http://keyserver.freifunk-franken.de>" #
>>>                     Freifunk-Franken keyserver
>>>                     + test_ipv4_host2="8.8.8.8 <http://8.8.8.8>" #
>>>                     Google DNS
>>>                     + test_ipv6_host1="heise.de <http://heise.de>" #
>>>                     heise Zeitschriftenverlag
>>>                     + if ping -w5 -c3 "$test_ipv4_host1" &>/dev/null ||
>>>                     + ping -w5 -c3 "$test_ipv4_host2" &>/dev/null ||
>>>                     + ping6 -w5 -c3 "$test_ipv6_host1" &>/dev/null ; then
>>>                     + return 0
>>>                     + fi
>>>                     + return 1
>>>                     +}
>>>                     +
>>>                     +chan2ghz="1"
>>>                     +chan5ghz="36"
>>>                     +
>>>                     +# Hidden AP check
>>>                     +
>>>                     +if [ -f /tmp/hiddenapflag ]; then
>>>                     + if isGatewayAvailable ; then
>>>                     +
>>>                     + uci set network.configap=interface
>>>                     + uci set network.configap.proto='static'
>>>                     + uci set network.configap.ip6addr='fe80::1/64'
>>>                     + uci commit network
>>>                     +
>>>                     + for radio in $(uci show wireless | sed -n
>>>                     's,.*\.\([a-z0-9]*\)=wifi-device,\1,p'); do
>>>                     + if ! wifiAddAP "$radio"
>>>                     "config.franken.freifunk.net
>>>                     <http://config.franken.freifunk.net>" "configap"
>>>                     "configap" "1"; then
>>>                     + echo "Can't add Config interface on $radio."
>>>                     + exit 1
>>>                     + fi
>>>                     + done
>>>
>>>
>>>             ich bekomm die fe80::1 nicht ans wXconfigap gehangen:
>>>
>>>             w2configap Link encap:Ethernet HWaddr 56:C7:BF:3B:3C:3E
>>>             inet6 addr: fe80::54c7:bfff:fe3b:3c3e/64 Scope:Link
>>>             UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
>>>             RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>>>             TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
>>>             collisions:0 txqueuelen:1000
>>>             RX bytes:0 (0.0 B) TX bytes:432 (432.0 B)
>>>
>>>             [...]
>>>
>>>             w5configap Link encap:Ethernet HWaddr 56:C7:BF:3B:3C:3D
>>>             inet6 addr: fe80::54c7:bfff:fe3b:3c3d/64 Scope:Link
>>>             UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
>>>             RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>>>             TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
>>>             collisions:0 txqueuelen:1000
>>>             RX bytes:0 (0.0 B) TX bytes:728 (728.0 B)
>>>
>>>             root@c25testknoten:/tmp# uci show etwork.configap.ip6addr
>>>             uci: Entry not found
>>>             root@c25testknoten:/tmp# uci show network.configap.ip6addr
>>>             network.configap.ip6addr='fe80::1/64'
>>>             root@c25testknoten:/tmp# cat /etc/config/wireless
>>>
>>>             [...]
>>>
>>>             config wifi-iface 'w2configap'
>>>             option device 'radio1'
>>>             option network 'configap'
>>>             option ifname 'w2configap'
>>>             option mode 'ap'
>>>             option ssid 'config.franken.freifunk.net
>>>             <http://config.franken.freifunk.net>'
>>>             option encryption 'none'
>>>             option hidden '1'
>>>
>>>             config wifi-iface 'w5configap'
>>>             option device 'radio0'
>>>             option network 'configap'
>>>             option ifname 'w5configap'
>>>             option mode 'ap'
>>>             option ssid 'config.franken.freifunk.net
>>>             <http://config.franken.freifunk.net>'
>>>             option encryption 'none'
>>>             option hidden '1'
>>>
>>>
>>>             weiß gerade nicht warum aber irgendwas hakt da noch.
>>>             Eingespielt ist
>>>             folgende Patchreihe:
>>>
>>>             527 523 528 525 524 526 531 532 535 545 546 550 551 555 556
>>>
>>>             mfg
>>>
>>>             Christian
>>>
>>>
>>>                     +
>>>                     + wifi
>>>                     + fi
>>>                     + rm /tmp/hiddenapflag
>>>                     +fi
>>>                     +
>>>                     +lat=$(uci -q get system.@system[0].latitude)
>>>                     +long=$(uci -q get system.@system[0].longitude)
>>>                     +
>>>                     +# if we have Internet, we download the Hoodfile
>>>                     from the keyxchangev2
>>>                     +if hasInternet ; then
>>>                     + wget -T15 -t5
>>>                     "http://keyserver.freifunk-franken.de/v2/?lat=$lat&long=$long"
>>>                     -O /tmp/keyxchangev2data
>>>                     + #if no Internet, we connect to the hidden AP and
>>>                     download the file from another Node in range
>>>                     +else
>>>                     + # connect to wireless hidden ap here and download
>>>                     the json File from the nearest router
>>>                     + # Only do that, when we have no gateway in range.
>>>                     If the Uplinkrouter changed the hood, we lost the GW
>>>                     and do this automatically again, I think! Nice idea?
>>>                     + if ! isGatewayAvailable ; then
>>>                     + #now we haven't a gateway in Range, we search for
>>>                     a hidden AP to get a keyxchangev2data file!
>>>                     + #first we delete all wifi settings
>>>                     + if ! wifiDelAll; then
>>>                     + echo "Can't delete current wifi setup"
>>>                     + exit 1
>>>                     + fi
>>>                     + #now we look for phy and add this
>>>                     + for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
>>>                     + if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
>>>                     + echo "$phy is 2.4 GHz"
>>>                     + radio="$(wifiAddPhy "$phy" "$chan2ghz")"
>>>                     + if [ -z "$radio" ]; then
>>>                     + echo "Can't create radio for $phy"
>>>                     + exit 1
>>>                     + fi
>>>                     + fi
>>>                     + if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
>>>                     + echo "$phy is 5 GHz"
>>>                     + radio="$(wifiAddPhy "$phy" "$chan5ghz")"
>>>                     + if [ -z "$radio" ]; then
>>>                     + echo "Can't create radio for $phy"
>>>                     + exit 1
>>>                     + fi
>>>                     + fi
>>>                     + #and here we add the station
>>>                     + if ! wifiAddSta "$radio"
>>>                     "config.franken.freifunk.net
>>>                     <http://config.franken.freifunk.net>" "configSta"; then
>>>                     + echo "Can't add Sta interface on $radio."
>>>                     + exit 1
>>>                     + else
>>>                     + uci -q set network.configSta=interface
>>>                     + uci -q set network.configSta.proto='static'
>>>                     + uci -q commit network
>>>                     + fi
>>>                     + done
>>>                     +
>>>                     + wifi
>>>                     + # wait a moment to start the interface
>>>                     + sleep 10;
>>>                     + # and here we can download the Hoodfile from the
>>>                     other node
>>>                     + wget -T15 -t5
>>>                     "http://[fe80::1%w2sta]/keyxchangev2data" -O
>>>                     /tmp/keyxchangev2data
>>>                     + else
>>>                     + echo "We have a Gateway in Range, we load the
>>>                     keyxchangev2data from fe80::1"
>>>                     + wget -T15 -t5
>>>                     "http://[fe80::1%br-mesh]/keyxchangev2data" -O
>>>                     /tmp/keyxchangev2data
>>>                     + fi
>>>                     +fi
>>>                     +
>>>                     +if [ -s /tmp/keyxchangev2data ]; then
>>>                     +
>>>                     + # we get a json file in this format:
>>>                     + # https://pw.freifunk-franken.de/patch/205/
>>>                     + # but without signature, every hood file we get is
>>>                     valid!
>>>                     +
>>>                     + catnew="$(cat /tmp/keyxchangev2data | sed
>>>                     's/"timestamp":[0-9]*/"timestamp":0/')"
>>>                     + catold="$(cat /www/public/keyxchangev2data
>>>                     2>/dev/null | sed
>>>                     's/"timestamp":[0-9]*/"timestamp":0/')"
>>>                     + sumnew=$(echo "$catnew" | sha256sum | cut -f1 -d " ")
>>>                     + sumold=$(echo "$catold" | sha256sum | cut -f1 -d " ")
>>>                     +
>>>                     + json_load "$(cat /tmp/keyxchangev2data)"
>>>                     +
>>>                     + if [ "$sumnew" != "$sumold" ]; then
>>>                     + echo "New file detect, we reconfigure the Node";
>>>                     +
>>>                     + json_select hood
>>>                     +
>>>                     + json_get_var hood name
>>>                     + json_get_var mesh_bssid mesh_bssid
>>>                     + json_get_var mesh_essid mesh_essid
>>>                     + json_get_var essid essid
>>>                     + # i think the next things we don't active this in
>>>                     the first version! we can do it later
>>>                     + #json_get_var channel2 channel2
>>>                     + #json_get_var mode2 mode2
>>>                     + #json_get_var type2 type2
>>>                     + #json_get_var channel5 channel5
>>>                     + #json_get_var mode5 mode5
>>>                     + #json_get_var type5 type5
>>>                     + #json_get_var protocol protocol
>>>                     +
>>>                     + json_select ".." # back to root
>>>                     +
>>>                     + echo "Setting hood name: $hood"
>>>                     + uci set "system.@system[0].hood=$hood"
>>>                     +
>>>                     + if ! wifiDelAll; then
>>>                     + echo "Can't delete current wifi setup"
>>>                     + exit 1
>>>                     + fi
>>>                     +
>>>                     + for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
>>>                     + if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
>>>                     + echo "$phy is 2.4 GHz"
>>>                     + radio="$(wifiAddPhy "$phy" "$chan2ghz")"
>>>                     + if [ -z "$radio" ]; then
>>>                     + echo "Can't create radio for $phy"
>>>                     + exit 1
>>>                     + fi
>>>                     + fi
>>>                     + if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
>>>                     + echo "$phy is 5 GHz"
>>>                     + radio="$(wifiAddPhy "$phy" "$chan5ghz")"
>>>                     + if [ -z "$radio" ]; then
>>>                     + echo "Can't create radio for $phy"
>>>                     + exit 1
>>>                     + fi
>>>                     + fi
>>>                     +
>>>                     + if ! wifiAddAP "$radio" "$essid" "mesh" "ap" "0"; then
>>>                     + echo "Can't add AP interface on $radio."
>>>                     + exit 1
>>>                     + fi
>>>                     +
>>>                     + # here we set a bit for add hidden AP
>>>                     + touch /tmp/hiddenapflag
>>>                     +
>>>                     + if ! wifiAddAdHocMesh "$radio" "$mesh_essid"
>>>                     "$mesh_bssid"; then
>>>                     + echo "Can't add AP interface on $radio."
>>>                     + exit 1
>>>                     + fi
>>>                     + done
>>>                     +
>>>                     + echo "Loading wifi"
>>>                     + wifi
>>>                     +
>>>                     + # copy the file to webroot so that other
>>>                     Meshrouter can download it;
>>>                     + # copy only after all other steps so IF can be
>>>                     reentered if something goes wrong
>>>                     + cp /tmp/keyxchangev2data /www/public/
>>>                     +
>>>                     + else
>>>                     + echo "We have no new file. We do nothing. We try
>>>                     it again in 5 minutes...";
>>>                     + exit 0
>>>
>>>
>>>                 warum dieses exit? Ich hatte eben den Fall das ich hier
>>>                 gelandet bin
>>>                 aber noch kein VPN aufgebaut war. Dadurch kam ich dann
>>>                 weiter unten
>>>                 nicht mehr dazu die /usr/sbin/vpn-select aufzurufen und
>>>                 dadurch blieb
>>>                 der Router ohne VPN (es handelt sich um einen Uplinkrouter)
>>>
>>>                 nachdem ich dieses exit 0 rausgenommen habe tut es...
>>>
>>>                 Wie ich genau in diese Situation gekommen bin weiß ich
>>>                 nicht, vermute
>>>                 aber durch einen einfachen reboot oder evtl. auch durch ein
>>>                 Gatewayneustart das ich zur gleichen Zeit durchgeführt habe.
>>>
>>>                 mfg
>>>
>>>                 Christian
>>>
>>>                     + fi
>>>                     +
>>>                     + # and now we read the VPN Data and give this data
>>>                     to fff-vpn
>>>                     + json_select vpn
>>>                     + Index=1
>>>                     + rm /tmp/fastd_fff_output
>>>                     + touch /tmp/fastd_fff_output
>>>                     + while json_select "$Index" > /dev/null
>>>                     + do
>>>                     + json_get_var protocol protocol
>>>                     + if [ "$protocol" == "fastd" ]; then
>>>                     + json_get_var servername name
>>>                     + echo "####${servername}.conf" >> /tmp/fastd_fff_output
>>>                     + echo "#name \"${servername}\";" >>
>>>                     /tmp/fastd_fff_output
>>>                     + json_get_var key key
>>>                     + echo "key \"${key}\";" >> /tmp/fastd_fff_output
>>>                     + json_get_var address address
>>>                     + json_get_var port port
>>>                     + echo "remote ipv4 \"${address}\" port $port
>>>                     float;" >> /tmp/fastd_fff_output
>>>                     + fi
>>>                     + echo "" >> /tmp/fastd_fff_output
>>>                     + json_select ".." # back to vpn
>>>                     + Index=$(( Index + 1 ))
>>>                     + done
>>>                     + echo "###" >> /tmp/fastd_fff_output
>>>                     + json_select ".." # back to root
>>>                     + #this we do every 5 minutes, because it can change
>>>                     the VPN Protocol
>>>                     + #and now we get to vpn-select Script and load VPNs
>>>                     +
>>>                     + if hasInternet ; then
>>>                     + sh /usr/sbin/vpn-select
>>>                     + fi
>>>                     +else
>>>                     + echo "We haven't got a file. We do nothing. We try
>>>                     it again in 5 minutes...";
>>>                     + exit 0
>>>                     +fi
>>>                     diff --git
>>>                     a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>>>                     b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>>>                     index bb4c933..bbc87cc 100755
>>>                     ---
>>>                     a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>>>                     +++
>>>                     b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
>>>                     @@ -1,7 +1,5 @@
>>>                     #!/bin/sh
>>>
>>>                     -test -f /tmp/started || exit
>>>                     -
>>>                     make_config() {
>>>                     # remove old config
>>>
>>>                         /etc/config/tunneldigger
>>>
>>>                     diff --git a/src/packages/fff/fff/Makefile
>>>                     b/src/packages/fff/fff/Makefile
>>>                     index 166d423..305ab8d 100644
>>>                     --- a/src/packages/fff/fff/Makefile
>>>                     +++ b/src/packages/fff/fff/Makefile
>>>                     @@ -29,7 +29,8 @@ define Package/fff-base
>>>                     +fff-wireless \
>>>                     +fff-timeserver \
>>>                     +fff-vpn-select \
>>>                     - +simple-tc
>>>                     + +simple-tc \
>>>                     + +fff-hoods
>>>                     endef
>>>
>>>                     define Package/fff-base/description
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>
>>
>>
> 
> 
>
Adrian Schmutzler Oct. 13, 2017, 3:14 p.m. 
Hallo Christian,

hier funktioniert das Switch nicht, dass anhand des Kanals wXsta generiert (channel > 14 ...). Deshalb steht da auch 2x w2sta in der Ausgabe.

Sollte man nochmal testen, wenn der Fehler behoben ist.

Grüße

Adrian

> -----Original Message-----
> From: Christian Dresel [mailto:fff@chrisi01.de]
> Sent: Dienstag, 10. Oktober 2017 20:08
> To: Adrian Schmutzler <mail@adrianschmutzler.de>; franken-
> dev@freifunk.net
> Subject: Re: [PATCH v16 4/6] Add fff-hoods
> 
> Hi
> 
> ich hab nochmal ein Problem mit dem c25 aber ich glaube das ist eher ein
> allgemeines 5GHz Problem.
> 
> root@c25testknoten:~# /usr/sbin/configurehood
> rm: can't remove '/tmp/keyxchangev2data': No such file or directory
> rm: can't remove '/www/public/keyxchangev2data': No such file or directory
> sh: auto: out of range
> sh: auto: out of range
> w2sta
> sh: auto: out of range
> sh: auto: out of range
> w2sta
> Connecting to [fe80::1%w2sta] ([fe80::1%w2sta]:80)
> wget: can't connect to remote host: Permission denied We haven't got a file.
> We do nothing. We try it again in 5 minutes...
> root@c25testknoten:~# cat /etc/config/wireless
> 
> config wifi-device 'radio1'
> 	option type 'mac80211'
> 	option channel 'auto'
> 	option phy 'phy1'
> 	option hwmode '11g'
> 	option htmode 'HT20'
> 	option country 'DE'
> 	option supported_rates '6000 9000 12000 18000 24000 36000 48000
> 54000'
> 	option basic_rate '6000 9000 18000 36000 54000'
> 
> config wifi-iface 'w2sta'
> 	option network 'configSta'
> 	option ifname 'w2sta'
> 	option mode 'sta'
> 	option ssid 'config.franken.freifunk.net'
> 	option device 'radio0'
> 
> config wifi-device 'radio0'
> 	option type 'mac80211'
> 	option channel 'auto'
> 	option phy 'phy0'
> 	option hwmode '11g'
> 	option htmode 'HT20'
> 	option country 'DE'
> 	option supported_rates '6000 9000 12000 18000 24000 36000 48000
> 54000'
> 	option basic_rate '6000 9000 18000 36000 54000'
> 
> root@c25testknoten:~# ping fe80::1%w2sta PING fe80::1%w2sta
> (fe80::1%w2sta): 56 data bytes
> ping: sendto: Permission denied
> 
> 
> diesmal ist der c25 ein Meshrouter und als hiddenAP ein 1043er mit Uplink.
> 
> Hab grad mal auf die schnelle versucht den Fehler zu finden, wurde aber
> nicht wirklich fündig, muss man nochmal genauer angucken.
> 
> mfg
> 
> Christian
> 
> On 10.10.2017 16:45, Christian Dresel wrote:
> > hi
> >
> > ein 1043v2 Meshrouter hat auf anhieb alles richtig gemacht :)
> > Vielleicht liegt es echt am c25... sollte man mal genauer angucken.
> >
> > mfg
> >
> > Christian
> >
> > On 10.10.2017 16:42, Adrian Schmutzler wrote:
> >> Wenn es nur dort war, würde ich es auf den c25 schieben, der tut
> >> komische dinge
> >>
> >> On October 10, 2017 4:38:44 PM GMT+02:00, Christian Dresel
> >> <fff@chrisi01.de> wrote:
> >>
> >>     Nach einen reboot lief er dann richtig, wifi geht wieder und auch das
> >>     configap hat die fe80::1 bekommen. Dazu ist nun auch das radio für
> 5GHz
> >>     aus, das war interessanterweise beim c25 an (??)
> >>
> >>     mfg
> >>
> >>     Christian
> >>
> >>     On 10.10.2017 15:05, Christian Dresel wrote:
> >>
> >>         Im jetztigen Zustand ist vermutlich auch folgendes sehr interessant:
> >>
> >>         root@c25testknoten:/tmp# wifi
> >>         Command failed: Request timed out
> >>         root@c25testknoten:/tmp#
> >>
> >>
> >>         mfg
> >>
> >>         Christian
> >>
> >>         On 10.10.2017 15:02, Christian Dresel wrote:
> >>
> >>             hi
> >>
> >>             On 06.10.2017 15:45, Christian Dresel wrote:
> >>
> >>                 hi
> >>
> >>                 On 05.10.2017 15:37, Adrian Schmutzler wrote:
> >>
> >>                     From: Christian Dresel <fff@chrisi01.de>
> >>
> >>                     This package connects to keyxchangev2
> >>
> >>                     Signed-off-by: Christian Dresel <fff@chrisi01.de>
> >>                     Signed-off-by: Jan Kraus <mayosemmel@gmail.com>
> >>                     Signed-off-by: Adrian Schmutzler
> >>                     <freifunk@adrianschmutzler.de>
> >>
> >>                     Update in v2:
> >>                     - clean tabstops
> >>                     - move the json vpn out of the if because we need
> >>                     this after reboot
> >>
> >>                     Update in v5:
> >>                     !!UNTESTED!!
> >>                     - change hidden AP ip to locallink
> >>                     - Open hidden AP after more checks
> >>                     - Load json File from Gateway if Gateway in Batman
> >>                     in Range
> >>
> >>                     Update in v6:
> >>                     !!UNTESTED!!
> >>                     - fix hidden station v6
> >>                     - fix -n to -f if
> >>                     - Add function to check for a gateway and use this
> >>                     - remove /etc/community.cfg and variables
> >>                     - send fewer infos to keyxchangev2
> >>                     - add a check if /tmp/keyxchangev2 not downloadable
> >>                     and edit a bit on the wgets
> >>                     - change the position from json_load and do this
> >>                     only 1 times
> >>
> >>                     Update in v7:
> >>                     !!UNTESTED!!
> >>                     - delete keyxchangev2data at start of the script
> >>                     - do only things with keyxchangev2data if available
> >>                     - change keyxchangev2 url
> >>
> >>                     Update in v8/v9:
> >>                     - rebase onto 20170918-beta
> >>
> >>                     Update in v10:
> >>                     - Minor code fixes
> >>                     - Added fff-hoods to fff-base Makefile
> >>                     - Removed trailing whitespaces and harmonized tabs
> >>                     - Fixed some comments spelling
> >>                     - Added mac for hostname rewrite
> >>                     - Removed redundant check for
> >> /tmp/keyxchangev2data
> >>
> >>                     Update in v11:
> >>                     - Changed isGatewayAvailable to return integers (bool is
> >>                     not valid) and removed brackets for evaluations
> >>                     - Added variables for channels as they are used twice
> >>                     - Fixed $radio not set at the beginning (WORKAROUND!)
> >>                     - Changed OpenWRT to LEDE
> >>                     - Correctly reset json_select before reuse
> >>                     - Some tidying-up of comments and quotes
> >>                     - Fixed vpn loop so it works for more than one host
> >>                     (TESTED)
> >>                     - Fixed "else" if no file received
> >>
> >>                     Changes in v12:
> >>                     - Removed obsolete hostname
> >>
> >>                     Changes in v14 (Tested, working Inet+mesh):
> >>                     - Fixed stderr redirect
> >>                     - Added call of configurehood to rc.local, so it is
> >>                     triggered
> >>                     if wan does not come up. To prevent race condition,
> >>                     hotplug.d is removed.
> >>                     - Added wifi call to configAP setup
> >>                     - Remove hiddenap flag after successful setup
> >>                     - Added -q to uci calls
> >>                     - Added network interface configSta
> >>                     - Substitute timestamp to enable SHA comparison
> >>                     - Removed started-check from vpn-select
> >>
> >>                     Changes in v15:
> >>                     - Fixed 5 GHz channel
> >>                     - Only start vpn-select if router has internet
> >>                     - Put ping into function since it is used twice
> >>                     - Check for started in micrond to prevent race condition
> >>                     - Moved copy of keyxchangev2data to the end
> >>
> >>                     Changes in v16:
> >>                     - Open configap for both 2.4 and 5 GHz
> >>                     ---
> >>                     bsp/default/root_file_system/etc/rc.local | 4 +
> >>                     src/packages/fff/fff-hoods/Makefile | 39 ++++
> >>                     .../fff/fff-hoods/files/usr/lib/micron.d/fff-hoods | 1 +
> >>                     .../fff/fff-hoods/files/usr/sbin/configurehood | 230
> >>                     +++++++++++++++++++++
> >>                     .../fff/fff-vpn-select/files/usr/sbin/vpn-select | 2 -
> >>                     src/packages/fff/fff/Makefile | 3 +-
> >>                     6 files changed, 276 insertions(+), 3 deletions(-)
> >>                     create mode 100644 src/packages/fff/fff-hoods/Makefile
> >>                     create mode 100644
> >>                     src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
> >>                     create mode 100755
> >>
> >> src/packages/fff/fff-hoods/files/usr/sbin/configurehood
> >>
> >>                     diff --git
> >>                     a/bsp/default/root_file_system/etc/rc.local
> >>                     b/bsp/default/root_file_system/etc/rc.local
> >>                     index bd972fb..59042c3 100755
> >>                     --- a/bsp/default/root_file_system/etc/rc.local
> >>                     +++ b/bsp/default/root_file_system/etc/rc.local
> >>                     @@ -4,6 +4,10 @@
> >>
> >>                     /usr/sbin/configurenetwork
> >>
> >>                     +sleep 3
> >>                     +
> >>                     +/usr/sbin/configurehood
> >>                     +
> >>                     touch /tmp/started
> >>
> >>                     exit 0
> >>                     diff --git a/src/packages/fff/fff-hoods/Makefile
> >>                     b/src/packages/fff/fff-hoods/Makefile
> >>                     new file mode 100644
> >>                     index 0000000..f85178d
> >>                     --- /dev/null
> >>                     +++ b/src/packages/fff/fff-hoods/Makefile
> >>                     @@ -0,0 +1,39 @@
> >>                     +include $(TOPDIR)/rules.mk <http://rules.mk>
> >>                     +
> >>                     +PKG_NAME:=fff-hoods
> >>                     +PKG_VERSION:=0.0.1
> >>                     +PKG_RELEASE:=1
> >>                     +
> >>                     +PKG_BUILD_DIR:=$(BUILD_DIR)/fff-hoods
> >>                     +
> >>                     +include $(INCLUDE_DIR)/package.mk <http://package.mk>
> >>                     +
> >>                     +define Package/fff-hoods
> >>                     + SECTION:=base
> >>                     + CATEGORY:=Freifunk
> >>                     + TITLE:= Freifunk-Franken hoods
> >>                     + URL:=http://www.freifunk-franken.de
> >>                     + DEPENDS:=+fff-network
> >>                     +endef
> >>                     +
> >>                     +define Package/fff-hoods/description
> >>                     + This package load and configures the current hood
> >>                     +endef
> >>                     +
> >>                     +define Build/Prepare
> >>                     + echo "all: " > $(PKG_BUILD_DIR)/Makefile
> >>                     +endef
> >>                     +
> >>                     +define Build/Configure
> >>                     + # nothing
> >>                     +endef
> >>                     +
> >>                     +define Build/Compile
> >>                     + # nothing
> >>                     +endef
> >>                     +
> >>                     +define Package/fff-hoods/install
> >>                     + $(CP) ./files/* $(1)/
> >>                     +endef
> >>                     +
> >>                     +$(eval $(call BuildPackage,fff-hoods))
> >>                     diff --git
> >>                     a/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
> >>                     b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
> >>                     new file mode 100644
> >>                     index 0000000..39e800e
> >>                     --- /dev/null
> >>                     +++
> >>                     b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
> >>                     @@ -0,0 +1 @@
> >>                     +*/5 * * * * [ -f /tmp/started ] &&
> >>                     /usr/sbin/configurehood
> >>                     diff --git
> >>                     a/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
> >>                     b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
> >>                     new file mode 100755
> >>                     index 0000000..ab6bd53
> >>                     --- /dev/null
> >>                     +++
> >>                     b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
> >>                     @@ -0,0 +1,230 @@
> >>                     +#!/bin/sh
> >>                     +
> >>                     +. /usr/share/libubox/jshn.sh <http://jshn.sh>
> >>                     +. /lib/functions/fff/wireless
> >>                     +
> >>                     +rm /tmp/keyxchangev2data
> >>                     +
> >>                     +# Gatewaycheck function
> >>                     +isGatewayAvailable() {
> >>                     + if [ "$(batctl gwl | wc -l)" -gt 2 ]; then
> >>                     + return 0
> >>                     + else
> >>                     + return 1
> >>                     + fi
> >>                     +}
> >>                     +
> >>                     +# Ping test
> >>                     +hasInternet() {
> >>                     + test_ipv4_host1="keyserver.freifunk-franken.de
> >>                     <http://keyserver.freifunk-franken.de>" #
> >>                     Freifunk-Franken keyserver
> >>                     + test_ipv4_host2="8.8.8.8 <http://8.8.8.8>" #
> >>                     Google DNS
> >>                     + test_ipv6_host1="heise.de <http://heise.de>" #
> >>                     heise Zeitschriftenverlag
> >>                     + if ping -w5 -c3 "$test_ipv4_host1" &>/dev/null ||
> >>                     + ping -w5 -c3 "$test_ipv4_host2" &>/dev/null ||
> >>                     + ping6 -w5 -c3 "$test_ipv6_host1" &>/dev/null ; then
> >>                     + return 0
> >>                     + fi
> >>                     + return 1
> >>                     +}
> >>                     +
> >>                     +chan2ghz="1"
> >>                     +chan5ghz="36"
> >>                     +
> >>                     +# Hidden AP check
> >>                     +
> >>                     +if [ -f /tmp/hiddenapflag ]; then
> >>                     + if isGatewayAvailable ; then
> >>                     +
> >>                     + uci set network.configap=interface
> >>                     + uci set network.configap.proto='static'
> >>                     + uci set network.configap.ip6addr='fe80::1/64'
> >>                     + uci commit network
> >>                     +
> >>                     + for radio in $(uci show wireless | sed -n
> >>                     's,.*\.\([a-z0-9]*\)=wifi-device,\1,p'); do
> >>                     + if ! wifiAddAP "$radio"
> >>                     "config.franken.freifunk.net
> >>                     <http://config.franken.freifunk.net>" "configap"
> >>                     "configap" "1"; then
> >>                     + echo "Can't add Config interface on $radio."
> >>                     + exit 1
> >>                     + fi
> >>                     + done
> >>
> >>
> >>             ich bekomm die fe80::1 nicht ans wXconfigap gehangen:
> >>
> >>             w2configap Link encap:Ethernet HWaddr 56:C7:BF:3B:3C:3E
> >>             inet6 addr: fe80::54c7:bfff:fe3b:3c3e/64 Scope:Link
> >>             UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> >>             RX packets:0 errors:0 dropped:0 overruns:0 frame:0
> >>             TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
> >>             collisions:0 txqueuelen:1000
> >>             RX bytes:0 (0.0 B) TX bytes:432 (432.0 B)
> >>
> >>             [...]
> >>
> >>             w5configap Link encap:Ethernet HWaddr 56:C7:BF:3B:3C:3D
> >>             inet6 addr: fe80::54c7:bfff:fe3b:3c3d/64 Scope:Link
> >>             UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> >>             RX packets:0 errors:0 dropped:0 overruns:0 frame:0
> >>             TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
> >>             collisions:0 txqueuelen:1000
> >>             RX bytes:0 (0.0 B) TX bytes:728 (728.0 B)
> >>
> >>             root@c25testknoten:/tmp# uci show etwork.configap.ip6addr
> >>             uci: Entry not found
> >>             root@c25testknoten:/tmp# uci show network.configap.ip6addr
> >>             network.configap.ip6addr='fe80::1/64'
> >>             root@c25testknoten:/tmp# cat /etc/config/wireless
> >>
> >>             [...]
> >>
> >>             config wifi-iface 'w2configap'
> >>             option device 'radio1'
> >>             option network 'configap'
> >>             option ifname 'w2configap'
> >>             option mode 'ap'
> >>             option ssid 'config.franken.freifunk.net
> >>             <http://config.franken.freifunk.net>'
> >>             option encryption 'none'
> >>             option hidden '1'
> >>
> >>             config wifi-iface 'w5configap'
> >>             option device 'radio0'
> >>             option network 'configap'
> >>             option ifname 'w5configap'
> >>             option mode 'ap'
> >>             option ssid 'config.franken.freifunk.net
> >>             <http://config.franken.freifunk.net>'
> >>             option encryption 'none'
> >>             option hidden '1'
> >>
> >>
> >>             weiß gerade nicht warum aber irgendwas hakt da noch.
> >>             Eingespielt ist
> >>             folgende Patchreihe:
> >>
> >>             527 523 528 525 524 526 531 532 535 545 546 550 551 555
> >> 556
> >>
> >>             mfg
> >>
> >>             Christian
> >>
> >>
> >>                     +
> >>                     + wifi
> >>                     + fi
> >>                     + rm /tmp/hiddenapflag
> >>                     +fi
> >>                     +
> >>                     +lat=$(uci -q get system.@system[0].latitude)
> >>                     +long=$(uci -q get system.@system[0].longitude)
> >>                     +
> >>                     +# if we have Internet, we download the Hoodfile
> >>                     from the keyxchangev2
> >>                     +if hasInternet ; then
> >>                     + wget -T15 -t5
> >>                     "http://keyserver.freifunk-
> franken.de/v2/?lat=$lat&long=$long"
> >>                     -O /tmp/keyxchangev2data
> >>                     + #if no Internet, we connect to the hidden AP and
> >>                     download the file from another Node in range
> >>                     +else
> >>                     + # connect to wireless hidden ap here and download
> >>                     the json File from the nearest router
> >>                     + # Only do that, when we have no gateway in range.
> >>                     If the Uplinkrouter changed the hood, we lost the GW
> >>                     and do this automatically again, I think! Nice idea?
> >>                     + if ! isGatewayAvailable ; then
> >>                     + #now we haven't a gateway in Range, we search for
> >>                     a hidden AP to get a keyxchangev2data file!
> >>                     + #first we delete all wifi settings
> >>                     + if ! wifiDelAll; then
> >>                     + echo "Can't delete current wifi setup"
> >>                     + exit 1
> >>                     + fi
> >>                     + #now we look for phy and add this
> >>                     + for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
> >>                     + if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
> >>                     + echo "$phy is 2.4 GHz"
> >>                     + radio="$(wifiAddPhy "$phy" "$chan2ghz")"
> >>                     + if [ -z "$radio" ]; then
> >>                     + echo "Can't create radio for $phy"
> >>                     + exit 1
> >>                     + fi
> >>                     + fi
> >>                     + if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
> >>                     + echo "$phy is 5 GHz"
> >>                     + radio="$(wifiAddPhy "$phy" "$chan5ghz")"
> >>                     + if [ -z "$radio" ]; then
> >>                     + echo "Can't create radio for $phy"
> >>                     + exit 1
> >>                     + fi
> >>                     + fi
> >>                     + #and here we add the station
> >>                     + if ! wifiAddSta "$radio"
> >>                     "config.franken.freifunk.net
> >>                     <http://config.franken.freifunk.net>" "configSta"; then
> >>                     + echo "Can't add Sta interface on $radio."
> >>                     + exit 1
> >>                     + else
> >>                     + uci -q set network.configSta=interface
> >>                     + uci -q set network.configSta.proto='static'
> >>                     + uci -q commit network
> >>                     + fi
> >>                     + done
> >>                     +
> >>                     + wifi
> >>                     + # wait a moment to start the interface
> >>                     + sleep 10;
> >>                     + # and here we can download the Hoodfile from the
> >>                     other node
> >>                     + wget -T15 -t5
> >>                     "http://[fe80::1%w2sta]/keyxchangev2data" -O
> >>                     /tmp/keyxchangev2data
> >>                     + else
> >>                     + echo "We have a Gateway in Range, we load the
> >>                     keyxchangev2data from fe80::1"
> >>                     + wget -T15 -t5
> >>                     "http://[fe80::1%br-mesh]/keyxchangev2data" -O
> >>                     /tmp/keyxchangev2data
> >>                     + fi
> >>                     +fi
> >>                     +
> >>                     +if [ -s /tmp/keyxchangev2data ]; then
> >>                     +
> >>                     + # we get a json file in this format:
> >>                     + # https://pw.freifunk-franken.de/patch/205/
> >>                     + # but without signature, every hood file we get is
> >>                     valid!
> >>                     +
> >>                     + catnew="$(cat /tmp/keyxchangev2data | sed
> >>                     's/"timestamp":[0-9]*/"timestamp":0/')"
> >>                     + catold="$(cat /www/public/keyxchangev2data
> >>                     2>/dev/null | sed
> >>                     's/"timestamp":[0-9]*/"timestamp":0/')"
> >>                     + sumnew=$(echo "$catnew" | sha256sum | cut -f1 -d " ")
> >>                     + sumold=$(echo "$catold" | sha256sum | cut -f1 -d " ")
> >>                     +
> >>                     + json_load "$(cat /tmp/keyxchangev2data)"
> >>                     +
> >>                     + if [ "$sumnew" != "$sumold" ]; then
> >>                     + echo "New file detect, we reconfigure the Node";
> >>                     +
> >>                     + json_select hood
> >>                     +
> >>                     + json_get_var hood name
> >>                     + json_get_var mesh_bssid mesh_bssid
> >>                     + json_get_var mesh_essid mesh_essid
> >>                     + json_get_var essid essid
> >>                     + # i think the next things we don't active this in
> >>                     the first version! we can do it later
> >>                     + #json_get_var channel2 channel2
> >>                     + #json_get_var mode2 mode2
> >>                     + #json_get_var type2 type2
> >>                     + #json_get_var channel5 channel5
> >>                     + #json_get_var mode5 mode5
> >>                     + #json_get_var type5 type5
> >>                     + #json_get_var protocol protocol
> >>                     +
> >>                     + json_select ".." # back to root
> >>                     +
> >>                     + echo "Setting hood name: $hood"
> >>                     + uci set "system.@system[0].hood=$hood"
> >>                     +
> >>                     + if ! wifiDelAll; then
> >>                     + echo "Can't delete current wifi setup"
> >>                     + exit 1
> >>                     + fi
> >>                     +
> >>                     + for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
> >>                     + if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
> >>                     + echo "$phy is 2.4 GHz"
> >>                     + radio="$(wifiAddPhy "$phy" "$chan2ghz")"
> >>                     + if [ -z "$radio" ]; then
> >>                     + echo "Can't create radio for $phy"
> >>                     + exit 1
> >>                     + fi
> >>                     + fi
> >>                     + if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
> >>                     + echo "$phy is 5 GHz"
> >>                     + radio="$(wifiAddPhy "$phy" "$chan5ghz")"
> >>                     + if [ -z "$radio" ]; then
> >>                     + echo "Can't create radio for $phy"
> >>                     + exit 1
> >>                     + fi
> >>                     + fi
> >>                     +
> >>                     + if ! wifiAddAP "$radio" "$essid" "mesh" "ap" "0"; then
> >>                     + echo "Can't add AP interface on $radio."
> >>                     + exit 1
> >>                     + fi
> >>                     +
> >>                     + # here we set a bit for add hidden AP
> >>                     + touch /tmp/hiddenapflag
> >>                     +
> >>                     + if ! wifiAddAdHocMesh "$radio" "$mesh_essid"
> >>                     "$mesh_bssid"; then
> >>                     + echo "Can't add AP interface on $radio."
> >>                     + exit 1
> >>                     + fi
> >>                     + done
> >>                     +
> >>                     + echo "Loading wifi"
> >>                     + wifi
> >>                     +
> >>                     + # copy the file to webroot so that other
> >>                     Meshrouter can download it;
> >>                     + # copy only after all other steps so IF can be
> >>                     reentered if something goes wrong
> >>                     + cp /tmp/keyxchangev2data /www/public/
> >>                     +
> >>                     + else
> >>                     + echo "We have no new file. We do nothing. We try
> >>                     it again in 5 minutes...";
> >>                     + exit 0
> >>
> >>
> >>                 warum dieses exit? Ich hatte eben den Fall das ich hier
> >>                 gelandet bin
> >>                 aber noch kein VPN aufgebaut war. Dadurch kam ich dann
> >>                 weiter unten
> >>                 nicht mehr dazu die /usr/sbin/vpn-select aufzurufen und
> >>                 dadurch blieb
> >>                 der Router ohne VPN (es handelt sich um einen
> >> Uplinkrouter)
> >>
> >>                 nachdem ich dieses exit 0 rausgenommen habe tut es...
> >>
> >>                 Wie ich genau in diese Situation gekommen bin weiß ich
> >>                 nicht, vermute
> >>                 aber durch einen einfachen reboot oder evtl. auch durch ein
> >>                 Gatewayneustart das ich zur gleichen Zeit durchgeführt habe.
> >>
> >>                 mfg
> >>
> >>                 Christian
> >>
> >>                     + fi
> >>                     +
> >>                     + # and now we read the VPN Data and give this data
> >>                     to fff-vpn
> >>                     + json_select vpn
> >>                     + Index=1
> >>                     + rm /tmp/fastd_fff_output
> >>                     + touch /tmp/fastd_fff_output
> >>                     + while json_select "$Index" > /dev/null
> >>                     + do
> >>                     + json_get_var protocol protocol
> >>                     + if [ "$protocol" == "fastd" ]; then
> >>                     + json_get_var servername name
> >>                     + echo "####${servername}.conf" >> /tmp/fastd_fff_output
> >>                     + echo "#name \"${servername}\";" >>
> >>                     /tmp/fastd_fff_output
> >>                     + json_get_var key key
> >>                     + echo "key \"${key}\";" >> /tmp/fastd_fff_output
> >>                     + json_get_var address address
> >>                     + json_get_var port port
> >>                     + echo "remote ipv4 \"${address}\" port $port
> >>                     float;" >> /tmp/fastd_fff_output
> >>                     + fi
> >>                     + echo "" >> /tmp/fastd_fff_output
> >>                     + json_select ".." # back to vpn
> >>                     + Index=$(( Index + 1 ))
> >>                     + done
> >>                     + echo "###" >> /tmp/fastd_fff_output
> >>                     + json_select ".." # back to root
> >>                     + #this we do every 5 minutes, because it can change
> >>                     the VPN Protocol
> >>                     + #and now we get to vpn-select Script and load VPNs
> >>                     +
> >>                     + if hasInternet ; then
> >>                     + sh /usr/sbin/vpn-select
> >>                     + fi
> >>                     +else
> >>                     + echo "We haven't got a file. We do nothing. We try
> >>                     it again in 5 minutes...";
> >>                     + exit 0
> >>                     +fi
> >>                     diff --git
> >>                     a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
> >>                     b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
> >>                     index bb4c933..bbc87cc 100755
> >>                     ---
> >>                     a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
> >>                     +++
> >>                     b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
> >>                     @@ -1,7 +1,5 @@
> >>                     #!/bin/sh
> >>
> >>                     -test -f /tmp/started || exit
> >>                     -
> >>                     make_config() {
> >>                     # remove old config
> >>
> >>                         /etc/config/tunneldigger
> >>
> >>                     diff --git a/src/packages/fff/fff/Makefile
> >>                     b/src/packages/fff/fff/Makefile
> >>                     index 166d423..305ab8d 100644
> >>                     --- a/src/packages/fff/fff/Makefile
> >>                     +++ b/src/packages/fff/fff/Makefile
> >>                     @@ -29,7 +29,8 @@ define Package/fff-base
> >>                     +fff-wireless \
> >>                     +fff-timeserver \
> >>                     +fff-vpn-select \
> >>                     - +simple-tc
> >>                     + +simple-tc \
> >>                     + +fff-hoods
> >>                     endef
> >>
> >>                     define Package/fff-base/description
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >
> >
> >
Adrian Schmutzler Oct. 13, 2017, 3:15 p.m. 
Hallo,

auch das kann am Channel=auto liegen.

Grüße

Adrian

> -----Original Message-----
> From: Christian Dresel [mailto:fff@chrisi01.de]
> Sent: Dienstag, 10. Oktober 2017 20:21
> To: Adrian Schmutzler <mail@adrianschmutzler.de>; franken-
> dev@freifunk.net
> Subject: Re: [PATCH v16 4/6] Add fff-hoods
> 
> Noch ein Zusatz:
> Der c25 hatte zuvor VPN (obwohl LAN Kabel schon lange abgezogen war
> fffVPN noch da), ich habs nicht hinbekommen das es ging. Nach einen
> Reboot hat er sich sofort die Hoodfile per w2sta geholt und alles lief
> einwandfrei. Kann ich mir gerade nicht erklären warum es ohne reboot nicht
> ging.
> 
> Ich glaub das ganze zeigt aber, das man mal alle mögliche Kombinationen
> wenn man wann wo Router von Uplink zu Mesh oder andersherum macht
> (oder Hoodwechsel oder oder... was halt so alles passieren kann)
> durchspielen sollte. Mich würde es nicht wundern wenn es da noch
> Situationen gibt wo etwas nicht geht.
> 
> mfg
> 
> Christian
> 
> On 10.10.2017 20:08, Christian Dresel wrote:
> > Hi
> >
> > ich hab nochmal ein Problem mit dem c25 aber ich glaube das ist eher
> > ein allgemeines 5GHz Problem.
> >
> > root@c25testknoten:~# /usr/sbin/configurehood
> > rm: can't remove '/tmp/keyxchangev2data': No such file or directory
> > rm: can't remove '/www/public/keyxchangev2data': No such file or
> > directory
> > sh: auto: out of range
> > sh: auto: out of range
> > w2sta
> > sh: auto: out of range
> > sh: auto: out of range
> > w2sta
> > Connecting to [fe80::1%w2sta] ([fe80::1%w2sta]:80)
> > wget: can't connect to remote host: Permission denied We haven't got a
> > file. We do nothing. We try it again in 5 minutes...
> > root@c25testknoten:~# cat /etc/config/wireless
> >
> > config wifi-device 'radio1'
> > 	option type 'mac80211'
> > 	option channel 'auto'
> > 	option phy 'phy1'
> > 	option hwmode '11g'
> > 	option htmode 'HT20'
> > 	option country 'DE'
> > 	option supported_rates '6000 9000 12000 18000 24000 36000 48000
> 54000'
> > 	option basic_rate '6000 9000 18000 36000 54000'
> >
> > config wifi-iface 'w2sta'
> > 	option network 'configSta'
> > 	option ifname 'w2sta'
> > 	option mode 'sta'
> > 	option ssid 'config.franken.freifunk.net'
> > 	option device 'radio0'
> >
> > config wifi-device 'radio0'
> > 	option type 'mac80211'
> > 	option channel 'auto'
> > 	option phy 'phy0'
> > 	option hwmode '11g'
> > 	option htmode 'HT20'
> > 	option country 'DE'
> > 	option supported_rates '6000 9000 12000 18000 24000 36000 48000
> 54000'
> > 	option basic_rate '6000 9000 18000 36000 54000'
> >
> > root@c25testknoten:~# ping fe80::1%w2sta PING fe80::1%w2sta
> > (fe80::1%w2sta): 56 data bytes
> > ping: sendto: Permission denied
> >
> >
> > diesmal ist der c25 ein Meshrouter und als hiddenAP ein 1043er mit Uplink.
> >
> > Hab grad mal auf die schnelle versucht den Fehler zu finden, wurde
> > aber nicht wirklich fündig, muss man nochmal genauer angucken.
> >
> > mfg
> >
> > Christian
> >
> > On 10.10.2017 16:45, Christian Dresel wrote:
> >> hi
> >>
> >> ein 1043v2 Meshrouter hat auf anhieb alles richtig gemacht :)
> >> Vielleicht liegt es echt am c25... sollte man mal genauer angucken.
> >>
> >> mfg
> >>
> >> Christian
> >>
> >> On 10.10.2017 16:42, Adrian Schmutzler wrote:
> >>> Wenn es nur dort war, würde ich es auf den c25 schieben, der tut
> >>> komische dinge
> >>>
> >>> On October 10, 2017 4:38:44 PM GMT+02:00, Christian Dresel
> >>> <fff@chrisi01.de> wrote:
> >>>
> >>>     Nach einen reboot lief er dann richtig, wifi geht wieder und auch das
> >>>     configap hat die fe80::1 bekommen. Dazu ist nun auch das radio für
> 5GHz
> >>>     aus, das war interessanterweise beim c25 an (??)
> >>>
> >>>     mfg
> >>>
> >>>     Christian
> >>>
> >>>     On 10.10.2017 15:05, Christian Dresel wrote:
> >>>
> >>>         Im jetztigen Zustand ist vermutlich auch folgendes sehr interessant:
> >>>
> >>>         root@c25testknoten:/tmp# wifi
> >>>         Command failed: Request timed out
> >>>         root@c25testknoten:/tmp#
> >>>
> >>>
> >>>         mfg
> >>>
> >>>         Christian
> >>>
> >>>         On 10.10.2017 15:02, Christian Dresel wrote:
> >>>
> >>>             hi
> >>>
> >>>             On 06.10.2017 15:45, Christian Dresel wrote:
> >>>
> >>>                 hi
> >>>
> >>>                 On 05.10.2017 15:37, Adrian Schmutzler wrote:
> >>>
> >>>                     From: Christian Dresel <fff@chrisi01.de>
> >>>
> >>>                     This package connects to keyxchangev2
> >>>
> >>>                     Signed-off-by: Christian Dresel <fff@chrisi01.de>
> >>>                     Signed-off-by: Jan Kraus <mayosemmel@gmail.com>
> >>>                     Signed-off-by: Adrian Schmutzler
> >>>                     <freifunk@adrianschmutzler.de>
> >>>
> >>>                     Update in v2:
> >>>                     - clean tabstops
> >>>                     - move the json vpn out of the if because we need
> >>>                     this after reboot
> >>>
> >>>                     Update in v5:
> >>>                     !!UNTESTED!!
> >>>                     - change hidden AP ip to locallink
> >>>                     - Open hidden AP after more checks
> >>>                     - Load json File from Gateway if Gateway in Batman
> >>>                     in Range
> >>>
> >>>                     Update in v6:
> >>>                     !!UNTESTED!!
> >>>                     - fix hidden station v6
> >>>                     - fix -n to -f if
> >>>                     - Add function to check for a gateway and use this
> >>>                     - remove /etc/community.cfg and variables
> >>>                     - send fewer infos to keyxchangev2
> >>>                     - add a check if /tmp/keyxchangev2 not downloadable
> >>>                     and edit a bit on the wgets
> >>>                     - change the position from json_load and do this
> >>>                     only 1 times
> >>>
> >>>                     Update in v7:
> >>>                     !!UNTESTED!!
> >>>                     - delete keyxchangev2data at start of the script
> >>>                     - do only things with keyxchangev2data if available
> >>>                     - change keyxchangev2 url
> >>>
> >>>                     Update in v8/v9:
> >>>                     - rebase onto 20170918-beta
> >>>
> >>>                     Update in v10:
> >>>                     - Minor code fixes
> >>>                     - Added fff-hoods to fff-base Makefile
> >>>                     - Removed trailing whitespaces and harmonized tabs
> >>>                     - Fixed some comments spelling
> >>>                     - Added mac for hostname rewrite
> >>>                     - Removed redundant check for
> >>> /tmp/keyxchangev2data
> >>>
> >>>                     Update in v11:
> >>>                     - Changed isGatewayAvailable to return integers (bool is
> >>>                     not valid) and removed brackets for evaluations
> >>>                     - Added variables for channels as they are used twice
> >>>                     - Fixed $radio not set at the beginning (WORKAROUND!)
> >>>                     - Changed OpenWRT to LEDE
> >>>                     - Correctly reset json_select before reuse
> >>>                     - Some tidying-up of comments and quotes
> >>>                     - Fixed vpn loop so it works for more than one host
> >>>                     (TESTED)
> >>>                     - Fixed "else" if no file received
> >>>
> >>>                     Changes in v12:
> >>>                     - Removed obsolete hostname
> >>>
> >>>                     Changes in v14 (Tested, working Inet+mesh):
> >>>                     - Fixed stderr redirect
> >>>                     - Added call of configurehood to rc.local, so it is
> >>>                     triggered
> >>>                     if wan does not come up. To prevent race condition,
> >>>                     hotplug.d is removed.
> >>>                     - Added wifi call to configAP setup
> >>>                     - Remove hiddenap flag after successful setup
> >>>                     - Added -q to uci calls
> >>>                     - Added network interface configSta
> >>>                     - Substitute timestamp to enable SHA comparison
> >>>                     - Removed started-check from vpn-select
> >>>
> >>>                     Changes in v15:
> >>>                     - Fixed 5 GHz channel
> >>>                     - Only start vpn-select if router has internet
> >>>                     - Put ping into function since it is used twice
> >>>                     - Check for started in micrond to prevent race condition
> >>>                     - Moved copy of keyxchangev2data to the end
> >>>
> >>>                     Changes in v16:
> >>>                     - Open configap for both 2.4 and 5 GHz
> >>>                     ---
> >>>                     bsp/default/root_file_system/etc/rc.local | 4 +
> >>>                     src/packages/fff/fff-hoods/Makefile | 39 ++++
> >>>                     .../fff/fff-hoods/files/usr/lib/micron.d/fff-hoods | 1 +
> >>>                     .../fff/fff-hoods/files/usr/sbin/configurehood | 230
> >>>                     +++++++++++++++++++++
> >>>                     .../fff/fff-vpn-select/files/usr/sbin/vpn-select | 2 -
> >>>                     src/packages/fff/fff/Makefile | 3 +-
> >>>                     6 files changed, 276 insertions(+), 3 deletions(-)
> >>>                     create mode 100644 src/packages/fff/fff-hoods/Makefile
> >>>                     create mode 100644
> >>>                     src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
> >>>                     create mode 100755
> >>>
> >>> src/packages/fff/fff-hoods/files/usr/sbin/configurehood
> >>>
> >>>                     diff --git
> >>>                     a/bsp/default/root_file_system/etc/rc.local
> >>>                     b/bsp/default/root_file_system/etc/rc.local
> >>>                     index bd972fb..59042c3 100755
> >>>                     --- a/bsp/default/root_file_system/etc/rc.local
> >>>                     +++ b/bsp/default/root_file_system/etc/rc.local
> >>>                     @@ -4,6 +4,10 @@
> >>>
> >>>                     /usr/sbin/configurenetwork
> >>>
> >>>                     +sleep 3
> >>>                     +
> >>>                     +/usr/sbin/configurehood
> >>>                     +
> >>>                     touch /tmp/started
> >>>
> >>>                     exit 0
> >>>                     diff --git a/src/packages/fff/fff-hoods/Makefile
> >>>                     b/src/packages/fff/fff-hoods/Makefile
> >>>                     new file mode 100644
> >>>                     index 0000000..f85178d
> >>>                     --- /dev/null
> >>>                     +++ b/src/packages/fff/fff-hoods/Makefile
> >>>                     @@ -0,0 +1,39 @@
> >>>                     +include $(TOPDIR)/rules.mk <http://rules.mk>
> >>>                     +
> >>>                     +PKG_NAME:=fff-hoods
> >>>                     +PKG_VERSION:=0.0.1
> >>>                     +PKG_RELEASE:=1
> >>>                     +
> >>>                     +PKG_BUILD_DIR:=$(BUILD_DIR)/fff-hoods
> >>>                     +
> >>>                     +include $(INCLUDE_DIR)/package.mk <http://package.mk>
> >>>                     +
> >>>                     +define Package/fff-hoods
> >>>                     + SECTION:=base
> >>>                     + CATEGORY:=Freifunk
> >>>                     + TITLE:= Freifunk-Franken hoods
> >>>                     + URL:=http://www.freifunk-franken.de
> >>>                     + DEPENDS:=+fff-network
> >>>                     +endef
> >>>                     +
> >>>                     +define Package/fff-hoods/description
> >>>                     + This package load and configures the current hood
> >>>                     +endef
> >>>                     +
> >>>                     +define Build/Prepare
> >>>                     + echo "all: " > $(PKG_BUILD_DIR)/Makefile
> >>>                     +endef
> >>>                     +
> >>>                     +define Build/Configure
> >>>                     + # nothing
> >>>                     +endef
> >>>                     +
> >>>                     +define Build/Compile
> >>>                     + # nothing
> >>>                     +endef
> >>>                     +
> >>>                     +define Package/fff-hoods/install
> >>>                     + $(CP) ./files/* $(1)/
> >>>                     +endef
> >>>                     +
> >>>                     +$(eval $(call BuildPackage,fff-hoods))
> >>>                     diff --git
> >>>                     a/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
> >>>                     b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
> >>>                     new file mode 100644
> >>>                     index 0000000..39e800e
> >>>                     --- /dev/null
> >>>                     +++
> >>>                     b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
> >>>                     @@ -0,0 +1 @@
> >>>                     +*/5 * * * * [ -f /tmp/started ] &&
> >>>                     /usr/sbin/configurehood
> >>>                     diff --git
> >>>                     a/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
> >>>                     b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
> >>>                     new file mode 100755
> >>>                     index 0000000..ab6bd53
> >>>                     --- /dev/null
> >>>                     +++
> >>>                     b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
> >>>                     @@ -0,0 +1,230 @@
> >>>                     +#!/bin/sh
> >>>                     +
> >>>                     +. /usr/share/libubox/jshn.sh <http://jshn.sh>
> >>>                     +. /lib/functions/fff/wireless
> >>>                     +
> >>>                     +rm /tmp/keyxchangev2data
> >>>                     +
> >>>                     +# Gatewaycheck function
> >>>                     +isGatewayAvailable() {
> >>>                     + if [ "$(batctl gwl | wc -l)" -gt 2 ]; then
> >>>                     + return 0
> >>>                     + else
> >>>                     + return 1
> >>>                     + fi
> >>>                     +}
> >>>                     +
> >>>                     +# Ping test
> >>>                     +hasInternet() {
> >>>                     + test_ipv4_host1="keyserver.freifunk-franken.de
> >>>                     <http://keyserver.freifunk-franken.de>" #
> >>>                     Freifunk-Franken keyserver
> >>>                     + test_ipv4_host2="8.8.8.8 <http://8.8.8.8>" #
> >>>                     Google DNS
> >>>                     + test_ipv6_host1="heise.de <http://heise.de>" #
> >>>                     heise Zeitschriftenverlag
> >>>                     + if ping -w5 -c3 "$test_ipv4_host1" &>/dev/null ||
> >>>                     + ping -w5 -c3 "$test_ipv4_host2" &>/dev/null ||
> >>>                     + ping6 -w5 -c3 "$test_ipv6_host1" &>/dev/null ; then
> >>>                     + return 0
> >>>                     + fi
> >>>                     + return 1
> >>>                     +}
> >>>                     +
> >>>                     +chan2ghz="1"
> >>>                     +chan5ghz="36"
> >>>                     +
> >>>                     +# Hidden AP check
> >>>                     +
> >>>                     +if [ -f /tmp/hiddenapflag ]; then
> >>>                     + if isGatewayAvailable ; then
> >>>                     +
> >>>                     + uci set network.configap=interface
> >>>                     + uci set network.configap.proto='static'
> >>>                     + uci set network.configap.ip6addr='fe80::1/64'
> >>>                     + uci commit network
> >>>                     +
> >>>                     + for radio in $(uci show wireless | sed -n
> >>>                     's,.*\.\([a-z0-9]*\)=wifi-device,\1,p'); do
> >>>                     + if ! wifiAddAP "$radio"
> >>>                     "config.franken.freifunk.net
> >>>                     <http://config.franken.freifunk.net>" "configap"
> >>>                     "configap" "1"; then
> >>>                     + echo "Can't add Config interface on $radio."
> >>>                     + exit 1
> >>>                     + fi
> >>>                     + done
> >>>
> >>>
> >>>             ich bekomm die fe80::1 nicht ans wXconfigap gehangen:
> >>>
> >>>             w2configap Link encap:Ethernet HWaddr 56:C7:BF:3B:3C:3E
> >>>             inet6 addr: fe80::54c7:bfff:fe3b:3c3e/64 Scope:Link
> >>>             UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> >>>             RX packets:0 errors:0 dropped:0 overruns:0 frame:0
> >>>             TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
> >>>             collisions:0 txqueuelen:1000
> >>>             RX bytes:0 (0.0 B) TX bytes:432 (432.0 B)
> >>>
> >>>             [...]
> >>>
> >>>             w5configap Link encap:Ethernet HWaddr 56:C7:BF:3B:3C:3D
> >>>             inet6 addr: fe80::54c7:bfff:fe3b:3c3d/64 Scope:Link
> >>>             UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> >>>             RX packets:0 errors:0 dropped:0 overruns:0 frame:0
> >>>             TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
> >>>             collisions:0 txqueuelen:1000
> >>>             RX bytes:0 (0.0 B) TX bytes:728 (728.0 B)
> >>>
> >>>             root@c25testknoten:/tmp# uci show etwork.configap.ip6addr
> >>>             uci: Entry not found
> >>>             root@c25testknoten:/tmp# uci show network.configap.ip6addr
> >>>             network.configap.ip6addr='fe80::1/64'
> >>>             root@c25testknoten:/tmp# cat /etc/config/wireless
> >>>
> >>>             [...]
> >>>
> >>>             config wifi-iface 'w2configap'
> >>>             option device 'radio1'
> >>>             option network 'configap'
> >>>             option ifname 'w2configap'
> >>>             option mode 'ap'
> >>>             option ssid 'config.franken.freifunk.net
> >>>             <http://config.franken.freifunk.net>'
> >>>             option encryption 'none'
> >>>             option hidden '1'
> >>>
> >>>             config wifi-iface 'w5configap'
> >>>             option device 'radio0'
> >>>             option network 'configap'
> >>>             option ifname 'w5configap'
> >>>             option mode 'ap'
> >>>             option ssid 'config.franken.freifunk.net
> >>>             <http://config.franken.freifunk.net>'
> >>>             option encryption 'none'
> >>>             option hidden '1'
> >>>
> >>>
> >>>             weiß gerade nicht warum aber irgendwas hakt da noch.
> >>>             Eingespielt ist
> >>>             folgende Patchreihe:
> >>>
> >>>             527 523 528 525 524 526 531 532 535 545 546 550 551 555
> >>> 556
> >>>
> >>>             mfg
> >>>
> >>>             Christian
> >>>
> >>>
> >>>                     +
> >>>                     + wifi
> >>>                     + fi
> >>>                     + rm /tmp/hiddenapflag
> >>>                     +fi
> >>>                     +
> >>>                     +lat=$(uci -q get system.@system[0].latitude)
> >>>                     +long=$(uci -q get system.@system[0].longitude)
> >>>                     +
> >>>                     +# if we have Internet, we download the Hoodfile
> >>>                     from the keyxchangev2
> >>>                     +if hasInternet ; then
> >>>                     + wget -T15 -t5
> >>>                     "http://keyserver.freifunk-
> franken.de/v2/?lat=$lat&long=$long"
> >>>                     -O /tmp/keyxchangev2data
> >>>                     + #if no Internet, we connect to the hidden AP and
> >>>                     download the file from another Node in range
> >>>                     +else
> >>>                     + # connect to wireless hidden ap here and download
> >>>                     the json File from the nearest router
> >>>                     + # Only do that, when we have no gateway in range.
> >>>                     If the Uplinkrouter changed the hood, we lost the GW
> >>>                     and do this automatically again, I think! Nice idea?
> >>>                     + if ! isGatewayAvailable ; then
> >>>                     + #now we haven't a gateway in Range, we search for
> >>>                     a hidden AP to get a keyxchangev2data file!
> >>>                     + #first we delete all wifi settings
> >>>                     + if ! wifiDelAll; then
> >>>                     + echo "Can't delete current wifi setup"
> >>>                     + exit 1
> >>>                     + fi
> >>>                     + #now we look for phy and add this
> >>>                     + for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
> >>>                     + if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
> >>>                     + echo "$phy is 2.4 GHz"
> >>>                     + radio="$(wifiAddPhy "$phy" "$chan2ghz")"
> >>>                     + if [ -z "$radio" ]; then
> >>>                     + echo "Can't create radio for $phy"
> >>>                     + exit 1
> >>>                     + fi
> >>>                     + fi
> >>>                     + if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
> >>>                     + echo "$phy is 5 GHz"
> >>>                     + radio="$(wifiAddPhy "$phy" "$chan5ghz")"
> >>>                     + if [ -z "$radio" ]; then
> >>>                     + echo "Can't create radio for $phy"
> >>>                     + exit 1
> >>>                     + fi
> >>>                     + fi
> >>>                     + #and here we add the station
> >>>                     + if ! wifiAddSta "$radio"
> >>>                     "config.franken.freifunk.net
> >>>                     <http://config.franken.freifunk.net>" "configSta"; then
> >>>                     + echo "Can't add Sta interface on $radio."
> >>>                     + exit 1
> >>>                     + else
> >>>                     + uci -q set network.configSta=interface
> >>>                     + uci -q set network.configSta.proto='static'
> >>>                     + uci -q commit network
> >>>                     + fi
> >>>                     + done
> >>>                     +
> >>>                     + wifi
> >>>                     + # wait a moment to start the interface
> >>>                     + sleep 10;
> >>>                     + # and here we can download the Hoodfile from the
> >>>                     other node
> >>>                     + wget -T15 -t5
> >>>                     "http://[fe80::1%w2sta]/keyxchangev2data" -O
> >>>                     /tmp/keyxchangev2data
> >>>                     + else
> >>>                     + echo "We have a Gateway in Range, we load the
> >>>                     keyxchangev2data from fe80::1"
> >>>                     + wget -T15 -t5
> >>>                     "http://[fe80::1%br-mesh]/keyxchangev2data" -O
> >>>                     /tmp/keyxchangev2data
> >>>                     + fi
> >>>                     +fi
> >>>                     +
> >>>                     +if [ -s /tmp/keyxchangev2data ]; then
> >>>                     +
> >>>                     + # we get a json file in this format:
> >>>                     + # https://pw.freifunk-franken.de/patch/205/
> >>>                     + # but without signature, every hood file we get is
> >>>                     valid!
> >>>                     +
> >>>                     + catnew="$(cat /tmp/keyxchangev2data | sed
> >>>                     's/"timestamp":[0-9]*/"timestamp":0/')"
> >>>                     + catold="$(cat /www/public/keyxchangev2data
> >>>                     2>/dev/null | sed
> >>>                     's/"timestamp":[0-9]*/"timestamp":0/')"
> >>>                     + sumnew=$(echo "$catnew" | sha256sum | cut -f1 -d " ")
> >>>                     + sumold=$(echo "$catold" | sha256sum | cut -f1 -d " ")
> >>>                     +
> >>>                     + json_load "$(cat /tmp/keyxchangev2data)"
> >>>                     +
> >>>                     + if [ "$sumnew" != "$sumold" ]; then
> >>>                     + echo "New file detect, we reconfigure the Node";
> >>>                     +
> >>>                     + json_select hood
> >>>                     +
> >>>                     + json_get_var hood name
> >>>                     + json_get_var mesh_bssid mesh_bssid
> >>>                     + json_get_var mesh_essid mesh_essid
> >>>                     + json_get_var essid essid
> >>>                     + # i think the next things we don't active this in
> >>>                     the first version! we can do it later
> >>>                     + #json_get_var channel2 channel2
> >>>                     + #json_get_var mode2 mode2
> >>>                     + #json_get_var type2 type2
> >>>                     + #json_get_var channel5 channel5
> >>>                     + #json_get_var mode5 mode5
> >>>                     + #json_get_var type5 type5
> >>>                     + #json_get_var protocol protocol
> >>>                     +
> >>>                     + json_select ".." # back to root
> >>>                     +
> >>>                     + echo "Setting hood name: $hood"
> >>>                     + uci set "system.@system[0].hood=$hood"
> >>>                     +
> >>>                     + if ! wifiDelAll; then
> >>>                     + echo "Can't delete current wifi setup"
> >>>                     + exit 1
> >>>                     + fi
> >>>                     +
> >>>                     + for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
> >>>                     + if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
> >>>                     + echo "$phy is 2.4 GHz"
> >>>                     + radio="$(wifiAddPhy "$phy" "$chan2ghz")"
> >>>                     + if [ -z "$radio" ]; then
> >>>                     + echo "Can't create radio for $phy"
> >>>                     + exit 1
> >>>                     + fi
> >>>                     + fi
> >>>                     + if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
> >>>                     + echo "$phy is 5 GHz"
> >>>                     + radio="$(wifiAddPhy "$phy" "$chan5ghz")"
> >>>                     + if [ -z "$radio" ]; then
> >>>                     + echo "Can't create radio for $phy"
> >>>                     + exit 1
> >>>                     + fi
> >>>                     + fi
> >>>                     +
> >>>                     + if ! wifiAddAP "$radio" "$essid" "mesh" "ap" "0"; then
> >>>                     + echo "Can't add AP interface on $radio."
> >>>                     + exit 1
> >>>                     + fi
> >>>                     +
> >>>                     + # here we set a bit for add hidden AP
> >>>                     + touch /tmp/hiddenapflag
> >>>                     +
> >>>                     + if ! wifiAddAdHocMesh "$radio" "$mesh_essid"
> >>>                     "$mesh_bssid"; then
> >>>                     + echo "Can't add AP interface on $radio."
> >>>                     + exit 1
> >>>                     + fi
> >>>                     + done
> >>>                     +
> >>>                     + echo "Loading wifi"
> >>>                     + wifi
> >>>                     +
> >>>                     + # copy the file to webroot so that other
> >>>                     Meshrouter can download it;
> >>>                     + # copy only after all other steps so IF can be
> >>>                     reentered if something goes wrong
> >>>                     + cp /tmp/keyxchangev2data /www/public/
> >>>                     +
> >>>                     + else
> >>>                     + echo "We have no new file. We do nothing. We try
> >>>                     it again in 5 minutes...";
> >>>                     + exit 0
> >>>
> >>>
> >>>                 warum dieses exit? Ich hatte eben den Fall das ich hier
> >>>                 gelandet bin
> >>>                 aber noch kein VPN aufgebaut war. Dadurch kam ich dann
> >>>                 weiter unten
> >>>                 nicht mehr dazu die /usr/sbin/vpn-select aufzurufen und
> >>>                 dadurch blieb
> >>>                 der Router ohne VPN (es handelt sich um einen
> >>> Uplinkrouter)
> >>>
> >>>                 nachdem ich dieses exit 0 rausgenommen habe tut es...
> >>>
> >>>                 Wie ich genau in diese Situation gekommen bin weiß ich
> >>>                 nicht, vermute
> >>>                 aber durch einen einfachen reboot oder evtl. auch durch ein
> >>>                 Gatewayneustart das ich zur gleichen Zeit durchgeführt habe.
> >>>
> >>>                 mfg
> >>>
> >>>                 Christian
> >>>
> >>>                     + fi
> >>>                     +
> >>>                     + # and now we read the VPN Data and give this data
> >>>                     to fff-vpn
> >>>                     + json_select vpn
> >>>                     + Index=1
> >>>                     + rm /tmp/fastd_fff_output
> >>>                     + touch /tmp/fastd_fff_output
> >>>                     + while json_select "$Index" > /dev/null
> >>>                     + do
> >>>                     + json_get_var protocol protocol
> >>>                     + if [ "$protocol" == "fastd" ]; then
> >>>                     + json_get_var servername name
> >>>                     + echo "####${servername}.conf" >> /tmp/fastd_fff_output
> >>>                     + echo "#name \"${servername}\";" >>
> >>>                     /tmp/fastd_fff_output
> >>>                     + json_get_var key key
> >>>                     + echo "key \"${key}\";" >> /tmp/fastd_fff_output
> >>>                     + json_get_var address address
> >>>                     + json_get_var port port
> >>>                     + echo "remote ipv4 \"${address}\" port $port
> >>>                     float;" >> /tmp/fastd_fff_output
> >>>                     + fi
> >>>                     + echo "" >> /tmp/fastd_fff_output
> >>>                     + json_select ".." # back to vpn
> >>>                     + Index=$(( Index + 1 ))
> >>>                     + done
> >>>                     + echo "###" >> /tmp/fastd_fff_output
> >>>                     + json_select ".." # back to root
> >>>                     + #this we do every 5 minutes, because it can change
> >>>                     the VPN Protocol
> >>>                     + #and now we get to vpn-select Script and load VPNs
> >>>                     +
> >>>                     + if hasInternet ; then
> >>>                     + sh /usr/sbin/vpn-select
> >>>                     + fi
> >>>                     +else
> >>>                     + echo "We haven't got a file. We do nothing. We try
> >>>                     it again in 5 minutes...";
> >>>                     + exit 0
> >>>                     +fi
> >>>                     diff --git
> >>>                     a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
> >>>                     b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
> >>>                     index bb4c933..bbc87cc 100755
> >>>                     ---
> >>>                     a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
> >>>                     +++
> >>>                     b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
> >>>                     @@ -1,7 +1,5 @@
> >>>                     #!/bin/sh
> >>>
> >>>                     -test -f /tmp/started || exit
> >>>                     -
> >>>                     make_config() {
> >>>                     # remove old config
> >>>
> >>>                         /etc/config/tunneldigger
> >>>
> >>>                     diff --git a/src/packages/fff/fff/Makefile
> >>>                     b/src/packages/fff/fff/Makefile
> >>>                     index 166d423..305ab8d 100644
> >>>                     --- a/src/packages/fff/fff/Makefile
> >>>                     +++ b/src/packages/fff/fff/Makefile
> >>>                     @@ -29,7 +29,8 @@ define Package/fff-base
> >>>                     +fff-wireless \
> >>>                     +fff-timeserver \
> >>>                     +fff-vpn-select \
> >>>                     - +simple-tc
> >>>                     + +simple-tc \
> >>>                     + +fff-hoods
> >>>                     endef
> >>>
> >>>                     define Package/fff-base/description
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>
> >>
> >>
> >
> >
> >
Adrian Schmutzler Oct. 13, 2017, 11:04 p.m. 
Hallo Christian,

mein Patch für den C25 steht in der network.*, d.h. 5 GHz wird VOR dem configurehood deaktiviert. Da letzteres alles neu konfiguriert, geht diese Einstellung dann verloren. Mir fällt aber grade nichts ein, wie ich nur für den C25 NACH der configurehood 5 GHz wieder ausschalten kann.

Im schlimmsten Fall müsste man den C25 wieder rauspatchen...

Grüße

Adrian

> -----Original Message-----
> From: franken-dev [mailto:franken-dev-bounces@freifunk.net] On Behalf
> Of Christian Dresel
> Sent: Dienstag, 10. Oktober 2017 16:39
> To: Adrian Schmutzler <freifunk@adrianschmutzler.de>; franken-
> dev@freifunk.net
> Cc: Jan Kraus <mayosemmel@gmail.com>
> Subject: Re: [PATCH v16 4/6] Add fff-hoods
> 
> Nach einen reboot lief er dann richtig, wifi geht wieder und auch das configap
> hat die fe80::1 bekommen. Dazu ist nun auch das radio für 5GHz aus, das war
> interessanterweise beim c25 an (??)
> 
> mfg
> 
> Christian
> 
> On 10.10.2017 15:05, Christian Dresel wrote:
> > Im jetztigen Zustand ist vermutlich auch folgendes sehr interessant:
> >
> > root@c25testknoten:/tmp# wifi
> > Command failed: Request timed out
> > root@c25testknoten:/tmp#
> >
> >
> > mfg
> >
> > Christian
> >
> > On 10.10.2017 15:02, Christian Dresel wrote:
> >> hi
> >>
> >> On 06.10.2017 15:45, Christian Dresel wrote:
> >>> hi
> >>>
> >>> On 05.10.2017 15:37, Adrian Schmutzler wrote:
> >>>> From: Christian Dresel <fff@chrisi01.de>
> >>>>
> >>>> This package connects to keyxchangev2
> >>>>
> >>>> Signed-off-by: Christian Dresel <fff@chrisi01.de>
> >>>> Signed-off-by: Jan Kraus <mayosemmel@gmail.com>
> >>>> Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
> >>>>
> >>>> Update in v2:
> >>>>  - clean tabstops
> >>>>  - move the json vpn out of the if because we need this after
> >>>> reboot
> >>>>
> >>>> Update in v5:
> >>>> 	!!UNTESTED!!
> >>>>  - change hidden AP ip to locallink
> >>>>  - Open hidden AP after more checks
> >>>>  - Load json File from Gateway if Gateway in Batman in Range
> >>>>
> >>>> Update in v6:
> >>>> 	!!UNTESTED!!
> >>>>  - fix hidden station v6
> >>>>  - fix -n to -f if
> >>>>  - Add function to check for a gateway and use this
> >>>>  - remove /etc/community.cfg and variables
> >>>>  - send fewer infos to keyxchangev2
> >>>>  - add a check if /tmp/keyxchangev2 not downloadable and edit a bit
> >>>> on the wgets
> >>>>  - change the position from json_load and do this only 1 times
> >>>>
> >>>> Update in v7:
> >>>> 	!!UNTESTED!!
> >>>>  - delete keyxchangev2data at start of the script
> >>>>  - do only things with keyxchangev2data if available
> >>>>  - change keyxchangev2 url
> >>>>
> >>>> Update in v8/v9:
> >>>>  - rebase onto 20170918-beta
> >>>>
> >>>> Update in v10:
> >>>>  - Minor code fixes
> >>>>  - Added fff-hoods to fff-base Makefile
> >>>>  - Removed trailing whitespaces and harmonized tabs
> >>>>  - Fixed some comments spelling
> >>>>  - Added mac for hostname rewrite
> >>>>  - Removed redundant check for /tmp/keyxchangev2data
> >>>>
> >>>> Update in v11:
> >>>>  - Changed isGatewayAvailable to return integers (bool is
> >>>>    not valid) and removed brackets for evaluations
> >>>>  - Added variables for channels as they are used twice
> >>>>  - Fixed $radio not set at the beginning (WORKAROUND!)
> >>>>  - Changed OpenWRT to LEDE
> >>>>  - Correctly reset json_select before reuse
> >>>>  - Some tidying-up of comments and quotes
> >>>>  - Fixed vpn loop so it works for more than one host (TESTED)
> >>>>  - Fixed "else" if no file received
> >>>>
> >>>> Changes in v12:
> >>>>  - Removed obsolete hostname
> >>>>
> >>>> Changes in v14 (Tested, working Inet+mesh):
> >>>>  - Fixed stderr redirect
> >>>>  - Added call of configurehood to rc.local, so it is triggered
> >>>>    if wan does not come up. To prevent race condition,
> >>>>    hotplug.d is removed.
> >>>>  - Added wifi call to configAP setup
> >>>>  - Remove hiddenap flag after successful setup
> >>>>  - Added -q to uci calls
> >>>>  - Added network interface configSta
> >>>>  - Substitute timestamp to enable SHA comparison
> >>>>  - Removed started-check from vpn-select
> >>>>
> >>>> Changes in v15:
> >>>>  - Fixed 5 GHz channel
> >>>>  - Only start vpn-select if router has internet
> >>>>  - Put ping into function since it is used twice
> >>>>  - Check for started in micrond to prevent race condition
> >>>>  - Moved copy of keyxchangev2data to the end
> >>>>
> >>>> Changes in v16:
> >>>>  - Open configap for both 2.4 and 5 GHz
> >>>> ---
> >>>>  bsp/default/root_file_system/etc/rc.local          |   4 +
> >>>>  src/packages/fff/fff-hoods/Makefile                |  39 ++++
> >>>>  .../fff/fff-hoods/files/usr/lib/micron.d/fff-hoods |   1 +
> >>>>  .../fff/fff-hoods/files/usr/sbin/configurehood     | 230
> +++++++++++++++++++++
> >>>>  .../fff/fff-vpn-select/files/usr/sbin/vpn-select   |   2 -
> >>>>  src/packages/fff/fff/Makefile                      |   3 +-
> >>>>  6 files changed, 276 insertions(+), 3 deletions(-)  create mode
> >>>> 100644 src/packages/fff/fff-hoods/Makefile
> >>>>  create mode 100644
> >>>> src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
> >>>>  create mode 100755
> >>>> src/packages/fff/fff-hoods/files/usr/sbin/configurehood
> >>>>
> >>>> diff --git a/bsp/default/root_file_system/etc/rc.local
> >>>> b/bsp/default/root_file_system/etc/rc.local
> >>>> index bd972fb..59042c3 100755
> >>>> --- a/bsp/default/root_file_system/etc/rc.local
> >>>> +++ b/bsp/default/root_file_system/etc/rc.local
> >>>> @@ -4,6 +4,10 @@
> >>>>
> >>>>  /usr/sbin/configurenetwork
> >>>>
> >>>> +sleep 3
> >>>> +
> >>>> +/usr/sbin/configurehood
> >>>> +
> >>>>  touch /tmp/started
> >>>>
> >>>>  exit 0
> >>>> diff --git a/src/packages/fff/fff-hoods/Makefile
> >>>> b/src/packages/fff/fff-hoods/Makefile
> >>>> new file mode 100644
> >>>> index 0000000..f85178d
> >>>> --- /dev/null
> >>>> +++ b/src/packages/fff/fff-hoods/Makefile
> >>>> @@ -0,0 +1,39 @@
> >>>> +include $(TOPDIR)/rules.mk
> >>>> +
> >>>> +PKG_NAME:=fff-hoods
> >>>> +PKG_VERSION:=0.0.1
> >>>> +PKG_RELEASE:=1
> >>>> +
> >>>> +PKG_BUILD_DIR:=$(BUILD_DIR)/fff-hoods
> >>>> +
> >>>> +include $(INCLUDE_DIR)/package.mk
> >>>> +
> >>>> +define Package/fff-hoods
> >>>> +    SECTION:=base
> >>>> +    CATEGORY:=Freifunk
> >>>> +    TITLE:= Freifunk-Franken hoods
> >>>> +    URL:=http://www.freifunk-franken.de
> >>>> +    DEPENDS:=+fff-network
> >>>> +endef
> >>>> +
> >>>> +define Package/fff-hoods/description
> >>>> +    This package load and configures the current hood endef
> >>>> +
> >>>> +define Build/Prepare
> >>>> +	echo "all: " > $(PKG_BUILD_DIR)/Makefile endef
> >>>> +
> >>>> +define Build/Configure
> >>>> +	# nothing
> >>>> +endef
> >>>> +
> >>>> +define Build/Compile
> >>>> +	# nothing
> >>>> +endef
> >>>> +
> >>>> +define Package/fff-hoods/install
> >>>> +	$(CP) ./files/* $(1)/
> >>>> +endef
> >>>> +
> >>>> +$(eval $(call BuildPackage,fff-hoods))
> >>>> diff --git
> >>>> a/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
> >>>> b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
> >>>> new file mode 100644
> >>>> index 0000000..39e800e
> >>>> --- /dev/null
> >>>> +++ b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
> >>>> @@ -0,0 +1 @@
> >>>> +*/5 * * * * [ -f /tmp/started ] && /usr/sbin/configurehood
> >>>> diff --git
> >>>> a/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
> >>>> b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
> >>>> new file mode 100755
> >>>> index 0000000..ab6bd53
> >>>> --- /dev/null
> >>>> +++ b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
> >>>> @@ -0,0 +1,230 @@
> >>>> +#!/bin/sh
> >>>> +
> >>>> +. /usr/share/libubox/jshn.sh
> >>>> +. /lib/functions/fff/wireless
> >>>> +
> >>>> +rm /tmp/keyxchangev2data
> >>>> +
> >>>> +# Gatewaycheck function
> >>>> +isGatewayAvailable() {
> >>>> +	if [ "$(batctl gwl | wc -l)" -gt 2 ]; then
> >>>> +		return 0
> >>>> +	else
> >>>> +		return 1
> >>>> +	fi
> >>>> +}
> >>>> +
> >>>> +# Ping test
> >>>> +hasInternet() {
> >>>> +	test_ipv4_host1="keyserver.freifunk-franken.de" # Freifunk-
> Franken keyserver
> >>>> +	test_ipv4_host2="8.8.8.8"        # Google DNS
> >>>> +	test_ipv6_host1="heise.de"       # heise Zeitschriftenverlag
> >>>> +	if ping -w5 -c3 "$test_ipv4_host1" &>/dev/null ||
> >>>> +		ping -w5 -c3 "$test_ipv4_host2" &>/dev/null ||
> >>>> +		ping6 -w5 -c3 "$test_ipv6_host1" &>/dev/null ; then
> >>>> +		return 0
> >>>> +	fi
> >>>> +	return 1
> >>>> +}
> >>>> +
> >>>> +chan2ghz="1"
> >>>> +chan5ghz="36"
> >>>> +
> >>>> +# Hidden AP check
> >>>> +
> >>>> +if [ -f /tmp/hiddenapflag ]; then
> >>>> +	if isGatewayAvailable ; then
> >>>> +
> >>>> +		uci set network.configap=interface
> >>>> +		uci set network.configap.proto='static'
> >>>> +		uci set network.configap.ip6addr='fe80::1/64'
> >>>> +		uci commit network
> >>>> +
> >>>> +		for radio in $(uci show wireless | sed -n 's,.*\.\([a-z0-
> 9]*\)=wifi-device,\1,p'); do
> >>>> +			if ! wifiAddAP "$radio" "config.franken.freifunk.net"
> "configap" "configap" "1"; then
> >>>> +				echo "Can't add Config interface on $radio."
> >>>> +				exit 1
> >>>> +			fi
> >>>> +		done
> >>
> >> ich bekomm die fe80::1 nicht ans wXconfigap gehangen:
> >>
> >> w2configap Link encap:Ethernet  HWaddr 56:C7:BF:3B:3C:3E
> >>           inet6 addr: fe80::54c7:bfff:fe3b:3c3e/64 Scope:Link
> >>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
> >>           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
> >>           TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
> >>           collisions:0 txqueuelen:1000
> >>           RX bytes:0 (0.0 B)  TX bytes:432 (432.0 B)
> >>
> >> [...]
> >>
> >> w5configap Link encap:Ethernet  HWaddr 56:C7:BF:3B:3C:3D
> >>           inet6 addr: fe80::54c7:bfff:fe3b:3c3d/64 Scope:Link
> >>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
> >>           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
> >>           TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
> >>           collisions:0 txqueuelen:1000
> >>           RX bytes:0 (0.0 B)  TX bytes:728 (728.0 B)
> >>
> >> root@c25testknoten:/tmp# uci show etwork.configap.ip6addr
> >> uci: Entry not found
> >> root@c25testknoten:/tmp# uci show network.configap.ip6addr
> >> network.configap.ip6addr='fe80::1/64'
> >> root@c25testknoten:/tmp# cat /etc/config/wireless
> >>
> >> [...]
> >>
> >> config wifi-iface 'w2configap'
> >> 	option device 'radio1'
> >> 	option network 'configap'
> >> 	option ifname 'w2configap'
> >> 	option mode 'ap'
> >> 	option ssid 'config.franken.freifunk.net'
> >> 	option encryption 'none'
> >> 	option hidden '1'
> >>
> >> config wifi-iface 'w5configap'
> >> 	option device 'radio0'
> >> 	option network 'configap'
> >> 	option ifname 'w5configap'
> >> 	option mode 'ap'
> >> 	option ssid 'config.franken.freifunk.net'
> >> 	option encryption 'none'
> >> 	option hidden '1'
> >>
> >>
> >> weiß gerade nicht warum aber irgendwas hakt da noch. Eingespielt ist
> >> folgende Patchreihe:
> >>
> >> 527 523 528 525 524 526 531 532 535 545 546 550 551 555 556
> >>
> >> mfg
> >>
> >> Christian
> >>
> >>
> >>>> +
> >>>> +		wifi
> >>>> +	fi
> >>>> +	rm /tmp/hiddenapflag
> >>>> +fi
> >>>> +
> >>>> +lat=$(uci -q get system.@system[0].latitude) long=$(uci -q get
> >>>> +system.@system[0].longitude)
> >>>> +
> >>>> +# if we have Internet, we download the Hoodfile from the
> >>>> +keyxchangev2 if hasInternet ; then
> >>>> +	wget -T15 -t5 "http://keyserver.freifunk-
> franken.de/v2/?lat=$lat&long=$long" -O /tmp/keyxchangev2data
> >>>> +	#if no Internet, we connect to the hidden AP and download the
> >>>> +file from another Node in range else
> >>>> +	# connect to wireless hidden ap here and download the json File
> from the nearest router
> >>>> +	# Only do that, when we have no gateway in range. If the
> Uplinkrouter changed the hood, we lost the GW and do this automatically
> again, I think! Nice idea?
> >>>> +	if ! isGatewayAvailable ; then
> >>>> +		#now we haven't a gateway in Range, we search for a hidden
> AP to get a keyxchangev2data file!
> >>>> +		#first we delete all wifi settings
> >>>> +		if ! wifiDelAll; then
> >>>> +			echo "Can't delete current wifi setup"
> >>>> +			exit 1
> >>>> +		fi
> >>>> +		#now we look for phy and add this
> >>>> +		for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
> >>>> +			if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
> >>>> +				echo "$phy is 2.4 GHz"
> >>>> +				radio="$(wifiAddPhy "$phy" "$chan2ghz")"
> >>>> +				if [ -z "$radio" ]; then
> >>>> +					echo "Can't create radio for $phy"
> >>>> +					exit 1
> >>>> +				fi
> >>>> +			fi
> >>>> +			if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
> >>>> +				echo "$phy is 5 GHz"
> >>>> +				radio="$(wifiAddPhy "$phy" "$chan5ghz")"
> >>>> +				if [ -z "$radio" ]; then
> >>>> +					echo "Can't create radio for $phy"
> >>>> +					exit 1
> >>>> +				fi
> >>>> +			fi
> >>>> +			#and here we add the station
> >>>> +			if ! wifiAddSta "$radio" "config.franken.freifunk.net"
> "configSta"; then
> >>>> +				echo "Can't add Sta interface on $radio."
> >>>> +				exit 1
> >>>> +			else
> >>>> +				uci -q set network.configSta=interface
> >>>> +				uci -q set network.configSta.proto='static'
> >>>> +				uci -q commit network
> >>>> +			fi
> >>>> +		done
> >>>> +
> >>>> +		wifi
> >>>> +		# wait a moment to start the interface
> >>>> +		sleep 10;
> >>>> +		# and here we can download the Hoodfile from the other
> node
> >>>> +		wget -T15 -t5 "http://[fe80::1%w2sta]/keyxchangev2data" -O
> /tmp/keyxchangev2data
> >>>> +	else
> >>>> +		echo "We have a Gateway in Range, we load the
> keyxchangev2data from fe80::1"
> >>>> +		wget -T15 -t5 "http://[fe80::1%br-mesh]/keyxchangev2data"
> -O /tmp/keyxchangev2data
> >>>> +	fi
> >>>> +fi
> >>>> +
> >>>> +if [ -s /tmp/keyxchangev2data ]; then
> >>>> +
> >>>> +	# we get a json file in this format:
> >>>> +	# https://pw.freifunk-franken.de/patch/205/
> >>>> +	# but without signature, every hood file we get is valid!
> >>>> +
> >>>> +	catnew="$(cat /tmp/keyxchangev2data | sed 's/"timestamp":[0-
> 9]*/"timestamp":0/')"
> >>>> +	catold="$(cat /www/public/keyxchangev2data 2>/dev/null | sed
> 's/"timestamp":[0-9]*/"timestamp":0/')"
> >>>> +	sumnew=$(echo "$catnew" | sha256sum | cut -f1 -d " ")
> >>>> +	sumold=$(echo "$catold" | sha256sum | cut -f1 -d " ")
> >>>> +
> >>>> +	json_load "$(cat /tmp/keyxchangev2data)"
> >>>> +
> >>>> +	if [ "$sumnew" != "$sumold" ]; then
> >>>> +		echo "New file detect, we reconfigure the Node";
> >>>> +
> >>>> +		json_select hood
> >>>> +
> >>>> +		json_get_var hood name
> >>>> +		json_get_var mesh_bssid mesh_bssid
> >>>> +		json_get_var mesh_essid mesh_essid
> >>>> +		json_get_var essid essid
> >>>> +		# i think the next things we don't active this in the first
> version! we can do it later
> >>>> +		#json_get_var channel2 channel2
> >>>> +		#json_get_var mode2 mode2
> >>>> +		#json_get_var type2 type2
> >>>> +		#json_get_var channel5 channel5
> >>>> +		#json_get_var mode5 mode5
> >>>> +		#json_get_var type5 type5
> >>>> +		#json_get_var protocol protocol
> >>>> +
> >>>> +		json_select ".." # back to root
> >>>> +
> >>>> +		echo "Setting hood name: $hood"
> >>>> +		uci set "system.@system[0].hood=$hood"
> >>>> +
> >>>> +		if ! wifiDelAll; then
> >>>> +			echo "Can't delete current wifi setup"
> >>>> +			exit 1
> >>>> +		fi
> >>>> +
> >>>> +		for phy in $(iw phy | awk '/^Wiphy/{ print $2 }'); do
> >>>> +			if iw phy "$phy" info | grep -q -m1 "2... MHz"; then
> >>>> +				echo "$phy is 2.4 GHz"
> >>>> +				radio="$(wifiAddPhy "$phy" "$chan2ghz")"
> >>>> +				if [ -z "$radio" ]; then
> >>>> +					echo "Can't create radio for $phy"
> >>>> +					exit 1
> >>>> +				fi
> >>>> +			fi
> >>>> +			if iw phy "$phy" info | grep -q -m1 "5... MHz"; then
> >>>> +				echo "$phy is 5 GHz"
> >>>> +				radio="$(wifiAddPhy "$phy" "$chan5ghz")"
> >>>> +				if [ -z "$radio" ]; then
> >>>> +					echo "Can't create radio for $phy"
> >>>> +					exit 1
> >>>> +				fi
> >>>> +			fi
> >>>> +
> >>>> +			if ! wifiAddAP "$radio" "$essid" "mesh" "ap" "0"; then
> >>>> +				echo "Can't add AP interface on $radio."
> >>>> +				exit 1
> >>>> +			fi
> >>>> +
> >>>> +			# here we set a bit for add hidden AP
> >>>> +			touch /tmp/hiddenapflag
> >>>> +
> >>>> +			if ! wifiAddAdHocMesh "$radio" "$mesh_essid"
> "$mesh_bssid"; then
> >>>> +				echo "Can't add AP interface on $radio."
> >>>> +				exit 1
> >>>> +			fi
> >>>> +		done
> >>>> +
> >>>> +		echo "Loading wifi"
> >>>> +		wifi
> >>>> +
> >>>> +		# copy the file to webroot so that other Meshrouter can
> download it;
> >>>> +		# copy only after all other steps so IF can be reentered if
> something goes wrong
> >>>> +		cp /tmp/keyxchangev2data /www/public/
> >>>> +
> >>>> +	else
> >>>> +		echo "We have no new file. We do nothing. We try it again in
> 5 minutes...";
> >>>> +		exit 0
> >>>
> >>> warum dieses exit? Ich hatte eben den Fall das ich hier gelandet bin
> >>> aber noch kein VPN aufgebaut war. Dadurch kam ich dann weiter unten
> >>> nicht mehr dazu die /usr/sbin/vpn-select aufzurufen und dadurch
> >>> blieb der Router ohne VPN (es handelt sich um einen Uplinkrouter)
> >>>
> >>> nachdem ich dieses exit 0 rausgenommen habe tut es...
> >>>
> >>> Wie ich genau in diese Situation gekommen bin weiß ich nicht,
> >>> vermute aber durch einen einfachen reboot oder evtl. auch durch ein
> >>> Gatewayneustart das ich zur gleichen Zeit durchgeführt habe.
> >>>
> >>> mfg
> >>>
> >>> Christian
> >>>
> >>>> +	fi
> >>>> +
> >>>> +	# and now we read the VPN Data and give this data to fff-vpn
> >>>> +	json_select vpn
> >>>> +	Index=1
> >>>> +	rm /tmp/fastd_fff_output
> >>>> +	touch /tmp/fastd_fff_output
> >>>> +	while json_select "$Index" > /dev/null
> >>>> +	do
> >>>> +		json_get_var protocol protocol
> >>>> +		if [ "$protocol" == "fastd" ]; then
> >>>> +			json_get_var servername name
> >>>> +			echo "####${servername}.conf" >>
> /tmp/fastd_fff_output
> >>>> +			echo "#name \"${servername}\";" >>
> /tmp/fastd_fff_output
> >>>> +			json_get_var key key
> >>>> +			echo "key \"${key}\";" >> /tmp/fastd_fff_output
> >>>> +			json_get_var address address
> >>>> +			json_get_var port port
> >>>> +			echo "remote ipv4 \"${address}\" port $port float;"
> >> /tmp/fastd_fff_output
> >>>> +		fi
> >>>> +		echo "" >> /tmp/fastd_fff_output
> >>>> +		json_select ".." # back to vpn
> >>>> +		Index=$(( Index + 1 ))
> >>>> +	done
> >>>> +	echo "###" >> /tmp/fastd_fff_output
> >>>> +	json_select ".." # back to root
> >>>> +	#this we do every 5 minutes, because it can change the VPN Protocol
> >>>> +	#and now we get to vpn-select Script and load VPNs
> >>>> +
> >>>> +	if hasInternet ; then
> >>>> +		sh /usr/sbin/vpn-select
> >>>> +	fi
> >>>> +else
> >>>> +	echo "We haven't got a file. We do nothing. We try it again in 5
> minutes...";
> >>>> +	exit 0
> >>>> +fi
> >>>> diff --git
> >>>> a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
> >>>> b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
> >>>> index bb4c933..bbc87cc 100755
> >>>> --- a/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
> >>>> +++ b/src/packages/fff/fff-vpn-select/files/usr/sbin/vpn-select
> >>>> @@ -1,7 +1,5 @@
> >>>>  #!/bin/sh
> >>>>
> >>>> -test -f /tmp/started || exit
> >>>> -
> >>>>  make_config() {
> >>>>  # remove old config
> >>>>  >/etc/config/tunneldigger
> >>>> diff --git a/src/packages/fff/fff/Makefile
> >>>> b/src/packages/fff/fff/Makefile index 166d423..305ab8d 100644
> >>>> --- a/src/packages/fff/fff/Makefile
> >>>> +++ b/src/packages/fff/fff/Makefile
> >>>> @@ -29,7 +29,8 @@ define Package/fff-base
> >>>>               +fff-wireless \
> >>>>               +fff-timeserver \
> >>>>               +fff-vpn-select \
> >>>> -             +simple-tc
> >>>> +             +simple-tc \
> >>>> +             +fff-hoods
> >>>>  endef
> >>>>
> >>>>  define Package/fff-base/description
> >>>>
> >>
> >>
> >>
> >
> >
> >