Download ZIP (10.1 MB)

Testing and Issues

You can test this entry and submit issues during the testing period of the VoIP Contest, Stage 2. $75,000 contest.

Entries with serious issues will not be able to win the contest, but even minor issues might be important for overall results.


by rating


Fair Wombat Mar 9, 2020 at 19:18
Chose to rewrite the library from scratch, using a custom relay and protocol.
Small amount of code, no external dependencies.
Best quality rating among all contestants.

We expect the contestant to take part in round 3. Suggested priorities:
1. Build the library for Android (real device I/O etc).
2. Improve overall code portability, remove unused code.
3. Ideally, maintain compatibility with current protocol and relays or at least improve cryptography.
4. Keep testing the library to maintain current high scores.
Debian 5.2.9
Fair Wombat Jan 30, 2020 at 18:37
Can't use the library, because of

Timeout while establishing the connection

Readme says:

> Cause used custom protocol we need suctom relay server - source in tgvoiprelay. And libtgvoip ignore endpoints, relay server provisioned in config.

Can't find tgvoiprelay source in zip and don't see any info on how to build it / describe endpoint.
Debian 5.2.9
Stout Bull Jan 30, 2020 at 21:49
I'm sorry.
I added tgvoiprelay source and description how to build it.
Please check it.
Fair Wombat Feb 5, 2020 at 10:59
This is not an issue, just a request. If there were any specific network conditions which you used to optimize the initally provided library, you are welcome to share test sequences as well as your results. e.g.:

Stable version: 3.0
My submission: 3.3

Stable version: 3.2
My submission: 3.4

We will re-check your results and may use the sequences you provide to test other submissions.
Debian 5.2.9
Nobody added any issues yet...