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

[Repository Activity Summary Bot <[e-mail]>]

Issues
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* mlswg/mls-protocol (+1/-16/💬1)
  1 issues created:
  - Use HPKE KDF for the MLS key schedule (by bifurcation)
    https://github.com/mlswg/mls-protocol/issues/351 

  1 issues received 1 new comments:
  - #289 Make Editor's Copy and WG draft compare work properly (1 by katrielalex)
    https://github.com/mlswg/mls-protocol/issues/289 [build] 

  16 issues closed:
  - Discuss "closing" groups vs PCS https://github.com/mlswg/mls-protocol/issues/249 [performance] [security] 
  - Ratcheting of External PSKs https://github.com/mlswg/mls-protocol/issues/346 
  - Targeted message https://github.com/mlswg/mls-protocol/issues/301 [discussion] [functionality] [privacy] 
  - Allow indirection of credentials https://github.com/mlswg/mls-protocol/issues/299 [enhancement] [performance] 
  - Varints https://github.com/mlswg/mls-protocol/issues/298 [enhancement] [performance] 
  - Detection of tree forks by recipients via a commitment https://github.com/mlswg/mls-protocol/issues/291 [functionality] [work in progress] 
  - Create and send to sub-groups https://github.com/mlswg/mls-protocol/issues/271 [discussion] [functionality] [work in progress] 
  - Make Editor's Copy and WG draft compare work properly https://github.com/mlswg/mls-protocol/issues/289 [build] 
  - Expiration on "last resort key" must not be omitted https://github.com/mlswg/mls-protocol/issues/270 [security] [work in progress] 
  - Missing context in the PSK/Importer injection https://github.com/mlswg/mls-protocol/issues/268 [bug] [security] 
  - Relax default policy of adding from left to right https://github.com/mlswg/mls-protocol/issues/266 [performance] [privacy] 
  - Fix inconsistent definitions of Derive-Secret https://github.com/mlswg/mls-protocol/issues/264 [bug] [security] [work in progress] 
  - Performance measurements https://github.com/mlswg/mls-protocol/issues/222 [performance] [question] 
  - Discuss DH cofactor issues and Update DH and Elliptic Curve parameters text. https://github.com/mlswg/mls-protocol/issues/118 [editorial] 
  - User-Initiated Add https://github.com/mlswg/mls-protocol/issues/91 [enhancement] [work in progress] 
  - Fix context for new-member-initiated Add https://github.com/mlswg/mls-protocol/issues/323 [bug] 



Pull requests
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* mlswg/mls-protocol (+4/-1/💬8)
  4 pull requests submitted:
  - Explain the meaning of a Commit with no proposals (by bifurcation)
    https://github.com/mlswg/mls-protocol/pull/353 
  - Use node_index for both hashes (by bifurcation)
    https://github.com/mlswg/mls-protocol/pull/352 
  - IANA updates and their consequences (by bifurcation)
    https://github.com/mlswg/mls-protocol/pull/350 
  - Use opaque epoch IDs and encrypt content type (by bifurcation)
    https://github.com/mlswg/mls-protocol/pull/349 

  5 pull requests received 8 new comments:
  - #352 Use node_index for both hashes (1 by bifurcation)
    https://github.com/mlswg/mls-protocol/pull/352 
  - #347 Explicitly specify which nodes are targeted (1 by seanturner)
    https://github.com/mlswg/mls-protocol/pull/347 
  - #345 no need extra layer of optional in GroupInfo.tree (1 by bifurcation)
    https://github.com/mlswg/mls-protocol/pull/345 
  - #337 Replace DKDF by n-PRF in key schedule; minor fix (4 by chrisbrzuska, jhoyla)
    https://github.com/mlswg/mls-protocol/pull/337 [discussion] [key schedule] [security] [work in progress] 
  - #336 PSK Injection, Group recovery, Re-Init, Sub-group Branching (1 by bifurcation)
    https://github.com/mlswg/mls-protocol/pull/336 [key schedule] 

  1 pull requests merged:
  - Allow external proposals to be signed.
    https://github.com/mlswg/mls-protocol/pull/342 


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