884146 - B2G MMS: Can not receive MMS from FarEasTone sim card.

Status: RESOLVED FIXED

(Core :: DOM: Device Interfaces, defect)

Description

[Chia-hung Tai [:ctai :ctai_mozilla :cht]]

Can not receive MMS from Far-stone sim card. Http request done, but will get an http status 400.

Comment 1

[Chia-hung Tai [:ctai :ctai_mozilla :cht]]

After some experiments, root cause is we need HOST when GET HTTP request.
Below is the successful step.
busybox telnet 210.241.199.199 9201
GET http://10.76.148.161/servlets/mms?message-id=mxvhKjo1y01 HTTP/1.1
HOST:10.76.148.161

Comment 2

[Chia-hung Tai [:ctai :ctai_mozilla :cht]]

You can print buf in the function nsHttpConnection::OnReadSegment.
See below:
nsresult nsHttpConnection::OnReadSegment(const char *buf,
                                         uint32_t count,
                                         uint32_t *countRead)


https://mxr.mozilla.org/mozilla-central/source/netwerk/protocol/http/nsHttpConnection.cpp#1185

Comment 3

[Chia-hung Tai [:ctai :ctai_mozilla :cht]]

The root cause is we set the ContentLength:0 in GET method. Looks like the MMS proxy in FarEasTone can not accept it. Maybe other operators also have those kind of behaviour. Nominate to leo+.

Comment 4

[Chia-hung Tai [:ctai :ctai_mozilla :cht]]

Attachment: Patch v1.0

Comment 5

[Vicamo Yang [:vicamo][:vyang]]

https://hg.mozilla.org/projects/birch/rev/d427f88d28a8

Comment 6

[Ed Morley [:emorley]]

https://hg.mozilla.org/mozilla-central/rev/d427f88d28a8

Comment 7

[Wayne Chang [:wchang]]

Triage - leo+ as agreed with partners based on  comment 3

Comment 8

[Ryan VanderMeulen [:RyanVM]]

https://hg.mozilla.org/releases/mozilla-b2g18/rev/f2ca53eb45ee

Comment 9

[Ryan VanderMeulen [:RyanVM]]

https://hg.mozilla.org/releases/mozilla-b2g18_v1_1_0_hd/rev/f2ca53eb45ee