diff options
Diffstat (limited to 'main')
| -rw-r--r-- | main/wpa_supplicant/APKBUILD | 4 | ||||
| -rw-r--r-- | main/wpa_supplicant/wpa_cli.sh | 35 |
2 files changed, 23 insertions, 16 deletions
diff --git a/main/wpa_supplicant/APKBUILD b/main/wpa_supplicant/APKBUILD index 5d983e7f46b..023d06e4e44 100644 --- a/main/wpa_supplicant/APKBUILD +++ b/main/wpa_supplicant/APKBUILD @@ -2,7 +2,7 @@ # Maintainer: Natanael Copa <ncopa@alpinelinux.org> pkgname=wpa_supplicant pkgver=2.6 -pkgrel=10 +pkgrel=11 pkgdesc="A utility providing key negotiation for WPA wireless networks" url="https://w1.fi/wpa_supplicant/" arch="all" @@ -113,4 +113,4 @@ a0ac905ef23af18f1899a797e18157a54fa509c7cc3c59583de768a493d750876bbc0a89237373b6 e98edc1ecec91335d515c50cac8816e3f6eef139aba574bcf0c6c20c131ef0de40aa657a33d07af09ab28245471a09cb6b3e29b306e48f46d335a0c47a0a56c4 libressl.patch 2be055dd1f7da5a3d8e79c2f2c0220ddd31df309452da18f290144d2112d6dbde0fc633bb2ad02c386a39d7785323acaf5f70e5969995a1e8303a094eb5fe232 eloop.patch 6707991f9a071f2fcb09d164d31d12b1f52b91fbb5574b70b8d6f9727f72bbe42b03dd66d10fcc2126f5b7e49ac785657dec90e88b4bf54a9aa5638582f6e505 config -44d33cfe419cdb65cc14f2ac05aa9f8a1b9f2f432181e498071e41ef835662db1e4c5142adf4cfab2475e7b606696169936bd159d1d711f803322db93f242361 wpa_cli.sh" +212c4265afce2e72b95a32cd785612d6c3e821b47101ead154136d184ac4add01434ada6c87edbb9a98496552e76e1a4d79c6b5840e3a5cfe5e6d602fceae576 wpa_cli.sh" diff --git a/main/wpa_supplicant/wpa_cli.sh b/main/wpa_supplicant/wpa_cli.sh index 0a5a6cc036b..dd9bc2ca467 100644 --- a/main/wpa_supplicant/wpa_cli.sh +++ b/main/wpa_supplicant/wpa_cli.sh @@ -1,33 +1,40 @@ #!/bin/sh -# Distributed under the terms of the BSD License. -# Copyright (c) 2015 Sören Tempel <soeren+alpine@soeren-tempel.net> +# Script for using udhcpc (started by ifup) with wpa_supplicant. +# +# Distributed under the same license as wpa_supplicant itself. +# Copyright (c) 2015,2018 Sören Tempel <soeren+alpine@soeren-tempel.net> -IFUP="/sbin/ifup" -IFDOWN="/sbin/ifdown" - -if [ -z "${1}" -o -z "${2}" ]; then +if [ $# -ne 2 ]; then logger -t wpa_cli "this script should be called from wpa_cli(8)" exit 1 -elif ! [ -x "${IFUP}" -a -x "${IFDOWN}" ]; then - logger -t wpa_cli "${IFUP} or ${IFDOWN} doesn't exist" - exit 1 fi IFNAME="${1}" ACTION="${2}" +SIGNAL="" +DHCPID="" + +# PID file created by the busybox ifup applet for udhcpc. +DHCPIDFILE="/var/run/udhcpc.${IFNAME}.pid" + +if [ ! -e "${DHCPIDFILE}" ]; then + logger -t wpa_cli "udhcpc isn't running for interface '${IFNAME}'" + exit 1 +fi -EXEC="" +logger -t wpa_cli "interface ${IFNAME} ${ACTION}" case "${ACTION}" in CONNECTED) - EXEC="${IFUP}" + SIGNAL="USR1" ;; DISCONNECTED) - EXEC="${IFDOWN}" + SIGNAL="USR2" ;; *) logger -t wpa_cli "unknown action '${ACTION}'" exit 1 esac -logger -t wpa_cli "interface ${IFNAME} ${ACTION}" -${EXEC} "${IFNAME}" || logger -t wpa_cli "executing '${EXEC}' failed" +read -r DHCPID < "${DHCPIDFILE}" +kill -${SIGNAL} "${DHCPID}" || logger -t wpa_cli \ + "Couldn't send '${SIGNAL}' to '${DHCPID}'" |