[OpenWrt-Devel] [PATCH 1/2] wwan: Add support for CDC (Huawei 'HiLink') Modems

[John Crispin]

On 01/03/2016 10:34, Jakub Jančo wrote:
> On Tue, Mar 1, 2016 at 9:43 AM, John Crispin <blogic at openwrt.org> wrote:
>> i have spent ages thinking about this. the main problem is that the unit
>> wont go online unless we previously set the apn/pin, ... in the webui.
>> although having a unified wwan proto is great and we should have hilink
>> support in it, i fear that this will be rather ambiguous to users as
>> they set the pin in uci and then it wont get applied. so i have heavy
>> heartedly decided to NAK this. i wish i had more time so we could hack
>> up a tiny tool to set the webui setting from uci. although that is
>> really would be an ugly hack.
> 
> By the way - mikrotik devices has PIN and APN settings for hilink too.
> Maybe there are some devices which support it - it didnt work for me,
> I had to set up things over webif.
> 
> I have done hack with wget to set PIN(huawei 3372h), but it is
> umaintained for now and I cant test it because we have device on
> "production" router.
> Problem can be a lot of APIs. And it needs to be able use cookies and
> post data.(If I remember I had to download full wget)
> 

reallly ugly stuff, but if anyone feels like merging this into the patch
that bruno posted then please do so.

	John


> 
> If someone want play with it:
> In connect.post the PIN code is not variabled.
> ----------- config.sh
> #!/bin/sh
> gateway_ip="192.168.8.1"
> base_url="http://${gateway_ip}"
> cookie_file="/tmp/cookie"
> connect_data="connect.post"
> connect_url="${base_url}/api/dialup/mobile-dataswitch"
> unlocksim_data="unlocksim.post"
> unlocksim_url="${base_url}/api/pin/operate"
> 
> token_url="${base_url}/html/home.html"
> request_token=$(wget -q -t 0 "$token_url" -O - --save-cookies
> "$cookie_file" --keep-session-cookies | grep csrf_token | head -n1 |
> cut -d'"' -f4)
> ----------------------------------------------------------------------------------------------------------------------------------------------------------
> ----------- connect.sh
> #!/bin/sh
> 
> . config.sh
> 
> [ -n "$request_token" ] || {
>     echo No request token found
>     exit 1
> }
> 
> wget -q -t 0 --load-cookies "$cookie_file"
> --header="__RequestVerificationToken: $request_token" \
>    --post-file="$connect_data" "$connect_url" -O -
> ----------------------------------------------------------------------------------------------------------------------------------------------------------
> ----------- unlocksim.sh
> #!/bin/sh
> 
> . config.sh
> 
> [ -n "$request_token" ] || {
>     echo No request token found
>     exit 1
> }
> 
> wget -q -t 0 --load-cookies "$cookie_file"
> --header="__RequestVerificationToken: $request_token" \
>     --post-file="$unlocksim_data" "$unlocksim_url" -O -
> ----------------------------------------------------------------------------------------------------------------------------------------------------------
> ----------- connect.post
> <?xml version="1.0"
> encoding="UTF-8"?><request><dataswitch>0</dataswitch></request>
> ----------------------------------------------------------------------------------------------------------------------------------------------------------
> ----------- connect.post
> <request><OperateType>0</OperateType><CurrentPin>0000</CurrentPin><NewPin></NewPin><PukCode></PukCode></request>
> ----------------------------------------------------------------------------------------------------------------------------------------------------------
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> --
> S pozdravom Jakub Janco
> 
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