Curve25519 support

[NielsZeilemaker]

Implemented curve25519 support for dispersy, members can be constructed from a curve25519 key. This paves the way for the tunnelcommunity swtiching to curve25519 keys.
It uses

• libnacl, install using pip install libnacl
• libsodium, i used the pre-compiled dll file for windows from https://github.com/adamcaudill/libsodium-net/releases. Alternatively tweetnacl can be used.

Tested barebone signing/verifying using test_crypto, signing/verifying using test_member.

[NielsZeilemaker]

I'm using the dual key modal, as explained here https://libnacl.readthedocs.org/en/latest/topics/dual.html this allows us to easily add encryption/descryption using the same keys.

[tribler-ci]

Merged build triggered.

[tribler-ci]

Merged build started.

[tribler-ci]

Merged build finished.

[tribler-ci]

Test FAILed.
Refer to this link for build results: http://jenkins.tribler.org/job/GH_Dispersy_pull-request-tester_devel/815/

[NielsZeilemaker]

@whirm the test fail due to the missing dependencies, could you fix those?

[NielsZeilemaker]

@whirm ill commit a small change soon which improves te key_to_bin stuff.

[whirm]

@NielsZeilemaker done

[tribler-ci]

Merged build triggered.

[tribler-ci]

Merged build started.

[tribler-ci]

Merged build finished.

[tribler-ci]

Test FAILed.
Refer to this link for build results: http://jenkins.tribler.org/job/GH_Dispersy_pull-request-tester_devel/816/

[NielsZeilemaker]

@whirm still doesn't seem to work, it seems that the dispersy tests aren't running inside the venv

[whirm]

@NielsZeilemaker it doesn't seem to be packaged for Debian/Ubuntu. Let me see what options we have.

[NielsZeilemaker]

Libsodium seems to be there https://launchpad.net/ubuntu/+source/libsodium

[whirm]

Yes, but not the python bindings. So we either package them and provide two .debs, add another submodule or just copy the files you need to our repo...

[whirm]

@NielsZeilemaker I think the best would be for you to add it as a submodule: https://github.com/saltstack/libnacl

[NielsZeilemaker]

I'll have a go

[NielsZeilemaker]

@whirm I failed, i'm not able to get it to work. I'm stuggeling with the additional folders in the repo. Do you have any pointers?

[whirm]

I would just add the module dir to the pythonpath manually

[NielsZeilemaker]

Tried that, failed as well

[whirm]

@NielsZeilemaker sent you a pull request

[tribler-ci]

Merged build triggered.

[tribler-ci]

Merged build started.

[tribler-ci]

Merged build finished.

[tribler-ci]

Test FAILed.
Refer to this link for build results: http://jenkins.tribler.org/job/GH_Dispersy_pull-request-tester_devel/817/

[NielsZeilemaker]

@whirm almost, now it can find libsodium

OSError: Could not locate nacl lib, searched for libsodium.so, libsodium.so.13, libsodium.so.10, libsodium.so.5, libsodium.so.4,  and tweetnacl.so

[whirm]

retest this please

[tribler-ci]

Merged build triggered.

[tribler-ci]

Merged build started.

[tribler-ci]

Merged build finished.

[tribler-ci]

Test FAILed.
Refer to this link for build results: http://jenkins.tribler.org/job/GH_Dispersy_pull-request-tester_devel/818/

[tribler-ci]

Merged build triggered.

[tribler-ci]

Merged build started.

[tribler-ci]

Merged build finished.

[tribler-ci]

Test FAILed.
Refer to this link for build results: http://jenkins.tribler.org/job/GH_Dispersy_pull-request-tester_devel/819/

[NielsZeilemaker]

retest this please

[NielsZeilemaker]

@whirm its failing due to pylint checking libnacl, i'm trying to remove those files from pylint. If this attempt doesn't work, i'll let you fix it.

[tribler-ci]

Merged build triggered.

[tribler-ci]

Merged build started.

[tribler-ci]

Merged build finished.

[tribler-ci]

Test PASSed.
Refer to this link for build results: http://jenkins.tribler.org/job/GH_Dispersy_pull-request-tester_devel/820/

[whirm]

@NielsZeilemaker is it ready?

[NielsZeilemaker]

Jup

2015-01-02 11:50 GMT+01:00 Elric Milon [email protected]:

@NielsZeilemaker https://github.com/NielsZeilemaker is it ready?

—
Reply to this email directly or view it on GitHub
#385 (comment).