Subject: [MLS] Weekly github digest (MLS Working Group summary)

From: Repository Activity Summary Bot <[email-masked]>
Date: Sun, 2 Feb 2020 02:32:35 -0500 (EST)

Issues
------
* mlswg/mls-protocol (+1/-6/💬10)
  1 issues created:
  - How to derive group_info_key from the init_secret (by ericcornelissen)
    https://github.com/mlswg/mls-protocol/issues/293 

  7 issues received 10 new comments:
  - #293 How to derive group_info_key from the init_secret (4 by beurdouche, bifurcation)
    https://github.com/mlswg/mls-protocol/issues/293 [bug] [editorial] [security] 
  - #277 Add/Welcome message should send the epoch secret and not init+commit secrets (1 by bifurcation)
    https://github.com/mlswg/mls-protocol/issues/277 [bug] [security] [work in progress] 
  - #266 Relax default policy of adding from left to right (1 by bifurcation)
    https://github.com/mlswg/mls-protocol/issues/266 [performance] [privacy] 
  - #228 Re-randomize TreeKEM keys (1 by bifurcation)
    https://github.com/mlswg/mls-protocol/issues/228 [performance] [security] 
  - #93 State resync (1 by bifurcation)
    https://github.com/mlswg/mls-protocol/issues/93 [enhancement] [security] [work in progress] 
  - #92 ACK / NACK (1 by bifurcation)
    https://github.com/mlswg/mls-protocol/issues/92 [enhancement] 
  - #76 Retry considerations (1 by bifurcation)
    https://github.com/mlswg/mls-protocol/issues/76 [enhancement] [performance] [recommendation] 

  6 issues closed:
  - State resync https://github.com/mlswg/mls-protocol/issues/93 [enhancement] [security] [work in progress] 
  - Retry considerations https://github.com/mlswg/mls-protocol/issues/76 [enhancement] [performance] [recommendation] 
  - Re-randomize TreeKEM keys https://github.com/mlswg/mls-protocol/issues/228 [performance] [security] 
  - ACK / NACK https://github.com/mlswg/mls-protocol/issues/92 [enhancement] 
  - Add/Welcome message should send the epoch secret and not init+commit secrets https://github.com/mlswg/mls-protocol/issues/277 [bug] [security] [work in progress] 
  - How to derive group_info_key from the init_secret https://github.com/mlswg/mls-protocol/issues/293 [bug] [editorial] [security] 

Pull requests
-------------
* mlswg/mls-architecture (+1/-1/💬1)
  1 pull requests submitted:
  - Small fixes (by Flowdalic)
    https://github.com/mlswg/mls-architecture/pull/60 

  1 pull requests received 1 new comments:
  - #60 Small fixes (1 by beurdouche)
    https://github.com/mlswg/mls-architecture/pull/60 

  1 pull requests merged:
  - Small fixes
    https://github.com/mlswg/mls-architecture/pull/60 

* mlswg/mls-protocol (+2/-2/💬11)
  2 pull requests submitted:
  - Use path secret instead of full DirectPath (by bifurcation)
    https://github.com/mlswg/mls-protocol/pull/295 
  - Re-define direct path to not include the leaf. (by Bren2010)
    https://github.com/mlswg/mls-protocol/pull/294 

  8 pull requests received 11 new comments:
  - #295 Use path secret instead of full DirectPath (1 by bifurcation)
    https://github.com/mlswg/mls-protocol/pull/295 
  - #287 Switch to signing strategy using one signature per leaf. (2 by bifurcation, raphaelrobert)
    https://github.com/mlswg/mls-protocol/pull/287 [discussion] [enhancement] [performance] [security] [today! (?)] 
  - #285 Get rid of ignored proposals. (1 by bifurcation)
    https://github.com/mlswg/mls-protocol/pull/285 [? invalid] [discussion] [security] 
  - #283 Use the same ratchet for Handshake and Application keys (1 by bifurcation)
    https://github.com/mlswg/mls-protocol/pull/283 [discussion] [privacy] [security] [today! (?)] 
  - #281 Extend the epoch with a commit hash (1 by bifurcation)
    https://github.com/mlswg/mls-protocol/pull/281 [discussion] [functionality] 
  - #247 Welcome confirmation and key derivation (3 by beurdouche, bifurcation)
    https://github.com/mlswg/mls-protocol/pull/247 [enhancement] [security] 
  - #246 Bugfixes in ClientInitKey, Commit, and Welcome (1 by bifurcation)
    https://github.com/mlswg/mls-protocol/pull/246 [today! (?)] 
  - #245 Unpredictable epochs (1 by bifurcation)
    https://github.com/mlswg/mls-protocol/pull/245 [privacy] [work in progress] 

  2 pull requests merged:
  - Welcome confirmation and key derivation
    https://github.com/mlswg/mls-protocol/pull/247 [enhancement] [security] 
  - Bugfixes in ClientInitKey, Commit, and Welcome
    https://github.com/mlswg/mls-protocol/pull/246 [today! (?)] 

* mlswg/mls-federation (+1/-0/💬1)
  1 pull requests submitted:
  - Spelling fixes in various sections. (by GaPhil)
    https://github.com/mlswg/mls-federation/pull/4 

  1 pull requests received 1 new comments:
  - #3 Spelling fixes in various sections. (1 by GaPhil)
    https://github.com/mlswg/mls-federation/pull/3 

Repositories tracked by this digest:
-----------------------------------
* https://github.com/mlswg/mls-architecture
* https://github.com/mlswg/mls-protocol
* https://github.com/mlswg/mls-federation