From 0481a2a2c5b85e82d3b7a55ee556c1a23dd1c135 Mon Sep 17 00:00:00 2001 From: Martin Schiller Date: Thu, 29 Jun 2017 06:49:49 +0200 Subject: [PATCH] lantiq: split up dsl_notify.sh into separate notification handlers This makes it possible to simply add additional notification handlers by putting new scripts in the /etc/hotplug.d/dsl directory. the following Environment Variables are used: (values marked with an * are only available when bonding support is compiled in) DSL_NOTIFICATION_TYPE with one of these values: - DSL_STATUS - DSL_INTERFACE_STATUS - DSL_DATARATE_STATUS_US - DSL_DATARATE_STATUS_DS DSL_LINE_NUMBER=<0|1> * If DSL_NOTIFICATION_TYPE == DSL_STATUS, these variables are set: - DSL_XTU_STATUS= - DSL_TC_LAYER_STATUS= - DSL_EFM_TC_CONFIG_US= - DSL_EFM_TC_CONFIG_DS= If DSL_NOTIFICATION_TYPE == DSL_INTERFACE_STATUS, these variables are set: - DSL_INTERFACE_STATUS= - DSL_BONDING_STATUS= * If DSL_NOTIFICATION_TYPE == DSL_DATARATE_STATUS_US, these variables are set: - DSL_DATARATE_US_BC0= - DSL_DATARATE_US_BC1= * If DSL_NOTIFICATION_TYPE == DSL_DATARATE_STATUS_DS, these variables are set: - DSL_DATARATE_DS_BC0= - DSL_DATARATE_DS_BC1= * Signed-off-by: Martin Schiller --- .../base-files/etc/hotplug.d/dsl/led_dsl.sh | 30 ++++++++ .../base-files/etc/hotplug.d/dsl/pppoa.sh | 37 ++++++++++ .../lantiq/base-files/sbin/dsl_notify.sh | 71 +------------------ 3 files changed, 70 insertions(+), 68 deletions(-) create mode 100755 target/linux/lantiq/base-files/etc/hotplug.d/dsl/led_dsl.sh create mode 100755 target/linux/lantiq/base-files/etc/hotplug.d/dsl/pppoa.sh diff --git a/target/linux/lantiq/base-files/etc/hotplug.d/dsl/led_dsl.sh b/target/linux/lantiq/base-files/etc/hotplug.d/dsl/led_dsl.sh new file mode 100755 index 0000000000..0bf749c56d --- /dev/null +++ b/target/linux/lantiq/base-files/etc/hotplug.d/dsl/led_dsl.sh @@ -0,0 +1,30 @@ +#!/bin/sh + +[ "$DSL_NOTIFICATION_TYPE" = "DSL_INTERFACE_STATUS" ] || exit 0 + +. /lib/functions.sh +. /lib/functions/leds.sh + +led_dsl_up() { + case "$(config_get led_dsl trigger)" in + "netdev") + led_set_attr $1 "trigger" "netdev" + led_set_attr $1 "device_name" "$(config_get led_dsl dev)" + led_set_attr $1 "mode" "$(config_get led_dsl mode)" + ;; + *) + led_on $1 + ;; + esac +} + +config_load system +config_get led led_dsl sysfs +if [ -n "$led" ]; then + case "$DSL_INTERFACE_STATUS" in + "HANDSHAKE") led_timer $led 500 500;; + "TRAINING") led_timer $led 200 200;; + "UP") led_dsl_up $led;; + *) led_off $led + esac +fi diff --git a/target/linux/lantiq/base-files/etc/hotplug.d/dsl/pppoa.sh b/target/linux/lantiq/base-files/etc/hotplug.d/dsl/pppoa.sh new file mode 100755 index 0000000000..b9a3313c83 --- /dev/null +++ b/target/linux/lantiq/base-files/etc/hotplug.d/dsl/pppoa.sh @@ -0,0 +1,37 @@ +#!/bin/sh + +[ "$DSL_NOTIFICATION_TYPE" = "DSL_INTERFACE_STATUS" ] || exit 0 + +. /usr/share/libubox/jshn.sh +. /lib/functions.sh + +include /lib/network +scan_interfaces + +interfaces=`ubus list network.interface.\* | cut -d"." -f3` +for ifc in $interfaces; do + + json_load "$(ifstatus $ifc)" + + json_get_var proto proto + if [ "$proto" != "pppoa" ]; then + continue + fi + + json_get_var up up + config_get_bool auto "$ifc" auto 1 + if [ "$DSL_INTERFACE_STATUS" = "UP" ]; then + if [ "$up" != 1 ] && [ "$auto" = 1 ]; then + ( sleep 1; ifup "$ifc" ) & + fi + else + if [ "$up" = 1 ] && [ "$auto" = 1 ]; then + ( sleep 1; ifdown "$ifc" ) & + else + json_get_var autostart autostart + if [ "$up" != 1 ] && [ "$autostart" = 1 ]; then + ( sleep 1; ifdown "$ifc" ) & + fi + fi + fi +done diff --git a/target/linux/lantiq/base-files/sbin/dsl_notify.sh b/target/linux/lantiq/base-files/sbin/dsl_notify.sh index 4804e2ab82..d615db5f05 100755 --- a/target/linux/lantiq/base-files/sbin/dsl_notify.sh +++ b/target/linux/lantiq/base-files/sbin/dsl_notify.sh @@ -1,71 +1,6 @@ #!/bin/sh # -# This script is called by dsl_cpe_control whenever there is a DSL event, -# we only actually care about the DSL_INTERFACE_STATUS events as these -# tell us the line has either come up or gone down. -# -# The rest of the code is basically the same at the atm hotplug code -# - -[ "$DSL_NOTIFICATION_TYPE" = "DSL_INTERFACE_STATUS" ] || exit 0 - -. /usr/share/libubox/jshn.sh -. /lib/functions.sh -. /lib/functions/leds.sh - -led_dsl_up() { - case "$(config_get led_dsl trigger)" in - "netdev") - led_set_attr $1 "trigger" "netdev" - led_set_attr $1 "device_name" "$(config_get led_dsl dev)" - led_set_attr $1 "mode" "$(config_get led_dsl mode)" - ;; - *) - led_on $1 - ;; - esac -} - -include /lib/network -scan_interfaces - -config_load system -config_get led led_dsl sysfs -if [ -n "$led" ]; then - case "$DSL_INTERFACE_STATUS" in - "HANDSHAKE") led_timer $led 500 500;; - "TRAINING") led_timer $led 200 200;; - "UP") led_dsl_up $led;; - *) led_off $led - esac -fi - -interfaces=`ubus list network.interface.\* | cut -d"." -f3` -for ifc in $interfaces; do - - json_load "$(ifstatus $ifc)" - - json_get_var proto proto - if [ "$proto" != "pppoa" ]; then - continue - fi - - json_get_var up up - config_get_bool auto "$ifc" auto 1 - if [ "$DSL_INTERFACE_STATUS" = "UP" ]; then - if [ "$up" != 1 ] && [ "$auto" = 1 ]; then - ( sleep 1; ifup "$ifc" ) & - fi - else - if [ "$up" = 1 ] && [ "$auto" = 1 ]; then - ( sleep 1; ifdown "$ifc" ) & - else - json_get_var autostart autostart - if [ "$up" != 1 ] && [ "$autostart" = 1 ]; then - ( sleep 1; ifdown "$ifc" ) & - fi - fi - fi -done - +# This script is called by dsl_cpe_control whenever there is a DSL event +# and calls any available hotplug script(s) in /etc/hotplug.d/dsl. +exec /sbin/hotplug-call dsl -- 2.25.1