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raspap-webgui/config/client_config/onoff_huawei_hilink.sh
Christian Zeitnitz 8b0383dd20 Implement Client configuration
- add mobile date network devices and configuration
- add client configuration via udev
- add GUI under networking tab
- add scripts to handle mobile data devices
2021-03-07 18:36:48 +01:00

139 lines
4.5 KiB
Bash

#!/bin/bash
# connect/disconnect Huawei mobile data stick in Hilink mode (e.g. E3372h)
# ========================================================================
# - send xml formatted string via HTTP API to stick
# - Requires session and verification token, which is obtained by an API call
#
# options: -l "user":"password" - login data - DOES NOT WORK YET
# -h 192.168.8.1 - host ip address
# -p 1234 - PIN of SIM card
# -c 0/1 - connect - set datamode off/on
# required software: curl, base64
#
# TODO: implement login into API - currently the login has to be disabled!
#
# zbchristian 2020
# obtain session and verification token
function _SessToken() {
SesTok=`sudo curl -s http://$host/api/webserver/SesTokInfo -m 5 2> /dev/null`
if [ -z "$SesTok" ]; then exit; fi
token=`echo $SesTok | sed -r 's/.*<TokInfo>(.*)<\/TokInfo>.*/\1/'`
sesinfo=`echo $SesTok | sed -r 's/.*<SesInfo>(.*)<\/SesInfo>.*/\1/'`
}
function _login() {
# ----------------------- THIS DOES NOT WORK ------------------------------------------
# login to web api
_SessToken
if [[ ! -z $user ]] && [[ ! -z $pw ]]; then
# password encoding
# type 3 : base64(pw) encoded
# type 4 : base64(sha256sum(user + base64(sha256sum(pw)) + token))
pwtype3=$(echo $pw | base64 --wrap=0)
hashedpw=$(echo -n "$pw" | sha256sum -b | cut -d " " -f1 | base64 --wrap=0)
pwtype4=$(echo -n "$user$hashedpw$token" | sha256sum -b | cut -d " " -f1 | base64 --wrap=0)
apiurl="api/user/login"
xmldata="<?xml version='1.0' encoding='UTF-8'?><request><Username>$user</Username><Password>$pwtype4</Password><password_type>4</password_type></request>"
# xmldata="<?xml version='1.0' encoding='UTF-8'?><request><Username>$user</Username><Password>$pwtype3</Password><password_type>3</password_type></request>"
xtraopts="--dump-header /tmp/hilink_login_hdr.txt"
_sendRequest
# get updated session cookie
sesinfo=$(grep "SessionID=" /tmp/hilink_login_hdr.txt | cut -d ':' -f2 | cut -d ';' -f1)
token=$(grep "__RequestVerificationTokenone" /tmp/hilink_login_hdr.txt | cut -d ':' -f2)
echo "Login Cookie $sesinfo"
echo "Login Token $token"
fi
# ------------------------------ DO NOT USE THE LOGIN CODE ----------------------------------
}
function _switchMobileData() {
# switch mobile data on/off
if [[ $datamode -ge 0 ]]; then
xmldata="<?xml version: '1.0' encoding='UTF-8'?><request><dataswitch>$datamode</dataswitch></request>"
apiurl="api/dialup/mobile-dataswitch"
_sendRequest
fi
}
function _enableSIM() {
#SimState:
#255 - no SIM,
#256 - error CPIN,
#257 - ready,
#258 - PIN disabled,
#259 - check PIN,
#260 - PIN required,
#261 - PUK required
status=`curl -s http://$host/api/pin/status -m 10`
state=`echo $status | sed -rn 's/.*<simstate>(.*)<\/simstate>.*/\1/pi'`
if [[ $state -eq 257 ]]; then echo "Hilink: SIM ready"|systemd-cat; return; fi
if [[ $state -eq 260 ]]; then echo "Hilink: Set PIN"|systemd-cat; _setPIN; fi
}
function _setPIN() {
if [[ ! -z $pin ]]; then
xmldata="<?xml version: '1.0' encoding='UTF-8'?><request><OperateType>0</OperateType><CurrentPin>$pin</CurrentPin><NewPin></NewPin><PukCode></PukCode></request>"
apiurl="api/pin/operate"
_sendRequest
fi
}
function _sendRequest() {
result=""
if [[ -z $xmldata ]]; then return; fi
result=`curl -s http://$host/$apiurl -m 10 \
-H "Content-Type: application/xml" \
-H "Cookie: $sesinfo" \
-H "__RequestVerificationToken: $token" \
-d "$xmldata" $xtraopts 2> /dev/null`
xtraopts=""
}
# handle options
host="192.168.8.1"
pin=""
user=""
pw=""
datamode=-1
connect=-1
while getopts ":c:h:l:m:p:" opt; do
case $opt in
h) if [[ $OPTARG =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then host="$OPTARG"; fi
;;
p) if [[ $OPTARG =~ ^[0-9]{4,8} ]]; then pin="$OPTARG"; fi
;;
l) if [[ $OPTARG =~ ^[0-9a-zA-Z]*:.*$ ]]; then
user=$(echo "$OPTARG" | cut -d':' -f1);
pw=$(echo "$OPTARG" | cut -d':' -f2);
fi
;;
c) if [[ $OPTARG == "1" ]]; then datamode=1; else datamode=0; fi
;;
esac
done
echo "Hilink: switch device at $host to mode $datamode" | systemd-cat
# check if device is reachable
avail=`timeout 0.5 ping -c 1 $host | sed -rn 's/.*time=.*/1/p'`
if [[ -z $avail ]]; then
echo "Hilink: no link to host" | systemd-cat
exit
fi
token=""
Sesinfo=""
xmldata=""
xtraopts=""
result=""
_SessToken
_enableSIM
_switchMobileData # check and perform enable/disable mobile data connection