Bug 31877 - SendChunked - "Method must be implemented"
Summary: SendChunked - "Method must be implemented"
Alias: None
Product: Class Libraries
Classification: Mono
Component: System.Net.Http ()
Version: 4.0.0
Hardware: Other Linux
: --- normal
Target Milestone: Untriaged
Assignee: Marek Safar
Depends on:
Reported: 2015-07-13 09:47 UTC by m.nagler
Modified: 2015-08-06 04:01 UTC (History)
2 users (show)

Is this bug a regression?: ---
Last known good build:

Stacktrace of the two error messages (1.54 KB, application/zip)
2015-07-13 09:49 UTC, m.nagler
Exception (3.45 KB, text/plain)
2015-08-05 06:06 UTC, m.nagler

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Description m.nagler 2015-07-13 09:47:52 UTC
I want to use a dll-library that establishes a communication via REST. This library uses  mono/mcs/class/System/System.Net/HttpWebRequest.cs to send messages in chunks. But when start the communication I get an error 'SendChunked should be true.' (see appendix). Then I edited the Mono source code and fixed SendChunked to true. After this I got an error message 'This method must be implemented in derived classes' (see appendix).

For editing the Mono code I used this snapshot: “mono-20150519025016”. For testing this I used Ubuntu 14.0.4 LTS.

With .Net it works fine.

Thanks for your help.
Comment 1 m.nagler 2015-07-13 09:49:17 UTC
Created attachment 11998 [details]
Stacktrace of the two error messages
Comment 2 m.nagler 2015-07-13 09:51:52 UTC
At the moment I'm not allwed to upload the dll.
Comment 3 Marek Safar 2015-07-14 08:18:33 UTC
Any kind of repro would help to track the issue down
Comment 4 m.nagler 2015-07-15 09:55:42 UTC
I clear up if the dll is in the meantime open source. Without it is hard to do a repro.
Comment 6 Marek Safar 2015-08-05 04:13:05 UTC
Fixed in master and Mono 4.2
Comment 7 m.nagler 2015-08-05 06:06:44 UTC
Created attachment 12362 [details]
Comment 9 Marek Safar 2015-08-05 06:31:37 UTC
You need mono after commit dc7031cabb939e3644c63642e29b988d12715fa3, so anything after today should be fine or you can compile it yourself.
Comment 10 m.nagler 2015-08-06 04:01:01 UTC
I've tested it and now it works fust fine.
Thank you very much for your help.