diff options
| author | Yawning Angel <yawning@torproject.org> | 2014-08-17 17:11:03 +0000 |
|---|---|---|
| committer | Yawning Angel <yawning@torproject.org> | 2014-08-17 17:11:03 +0000 |
| commit | 339c63f0c8cd4374f6fa26484498eb6fa91b7bca (patch) | |
| tree | edef1bebc1a40a653b2b9f0bd02f53c8c4923ac3 /README.md | |
| parent | 8a3eb4b30965975951a92dde8f68ce17cb08ac8e (diff) | |
Massive cleanup/code reorg.
* Changed obfs4proxy to be more like obfsproxy in terms of design,
including being an easy framework for developing new TCP/IP style
pluggable transports.
* Added support for also acting as an obfs2/obfs3 client or bridge
as a transition measure (and because the code itself is trivial).
* Massively cleaned up the obfs4 and related code to be easier to
read, and more idiomatic Go-like in style.
* To ease deployment, obfs4proxy will now autogenerate the node-id,
curve25519 keypair, and drbg seed if none are specified, and save
them to a JSON file in the pt_state directory (Fixes Tor bug #12605).
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 23 |
1 files changed, 3 insertions, 20 deletions
@@ -1,12 +1,6 @@ ## obfs4 - The obfourscator #### Yawning Angel (yawning at torproject dot org) -### WARNING - -This is pre-alpha. Don't expect any security or wire protocol stability yet. -If you want to use something like this, you should currently probably be looking -at ScrambleSuit. - ### What? This is a look-like nothing obfuscation protocol that incorporates ideas and @@ -22,6 +16,9 @@ The notable differences between ScrambleSuit and obfs4: obfuscated via the Elligator 2 mapping. * The link layer encryption uses NaCl secret boxes (Poly1305/XSalsa20). +As an added bonus, obfs4proxy also supports acting as an obfs2/3 client and +bridge to ease the transition to the new protocol. + ### Why not extend ScrambleSuit? It's my protocol and I'll obfuscate if I want to. @@ -43,20 +40,6 @@ listed for clarity. * SipHash-2-4 (https://github.com/dchest/siphash) * goptlib (https://git.torproject.org/pluggable-transports/goptlib.git) -### TODO - - * Code cleanups. - * Write more unit tests. - * Optimize further. - -### WON'T DO - - * I do not care that much about standalone mode. Patches *MAY* be accepted, - especially if they are clean and are useful to Tor users. - * Yes, I use a bunch of code from the borg^w^wGoogle. If that bothers you - feel free to write your own implementation. - * I do not care about older versions of the go runtime. - ### Thanks * David Fifield for goptlib. |