Daniel Stadulis via bitcoin-dev
2015-10-09 22:45:37 UTC
More readable Google Doc version with html links here:
https://docs.google.com/document/d/1hCDuOBNpqrZ0NLzvgrs2kDIF3g97sOv-FyneHjQellk/edit?usp=sharing
Meeting Title:
#bitcoin-dev Weekly Development Meeting
Meeting Date:
2015-10-08
Meeting Time:
19:00-20:00 UTC
Participants in Attendance:
dstadulis
wumpus
btcdrak
morcos
petertodd
bsm117532
BlueMatt
gmaxwell
GreenIsMyPepper
phantomcircuit
warren
sipa
IRC Chat Logs:
http://bitcoinstats.com/irc/bitcoin-dev/logs/2015/10/08#l1444329019.0
âââ------------------------------
Topics to be discussed:
1. Mempool limiting
2. Partial transaction malleability fix: Low-S change (releases 0.10.3, 0.11.1
backport)
3. CHECKLOCKTIMEVERIFY (CLTV) backport reviews
4. CHECKSEQUENCEVERIFY (CSV) reviews
5. Creation of [bitcoin-discuss] mailing list planning
âââ------------------------------
2015-10-08 Meeting Conclusions:
Ecosystem Warnings & Alerts:
There is a Bitcoin ecosystem threat with the potential to cause millions of
dollars in losses that needs higher visibility. It's not a Bitcoin Core /
Bitcoin network issue but most Javascript-based Bitcoin software is
affected. The issue, documented here
https://github.com/feross/buffer/pull/81, is about common, critical,
Javascript code that is broken and may cause the generation of incorrect
pubkeys (among other issues). If Javascript is part of your implementation,
you should read the referenced pull request.
#
Action items
Responsible Parties
ETA/Due Date
1
Review/test code for Pull Request #6722 "Limit mempool by throwing away the
cheapest txn and setting min relay fee to it".
All
Unspecified
2
Provide ACKâs/support for low limits on PR #6771 "Policy: Lower default
limits for tx chains".
All
Unspecified
4
Urgent code review and ACKs of CLTV backports PR:
#6706 âCLTV IsSuperMajority() soft-fork, rebased for v0.10.2â
#6707 âCLTV IsSuperMajority() soft-fork, rebased for v0.11.0â
All
Unspecified
5
Contact miners about PR #6769 "Test LowS in standardness, removes nuisance
malleability vector" and turning on the long-existing anti-malleability
standardness rules in Bitcoin Core
Bluematt & Gmaxwell
Unspecified
6
Clarification from maaku regarding nSequence for BIP68
Continue review and ACKs of PR
#6312 âBIP-68: Mempool-only sequence number constraint verificationâ
#6564 âBIP-112: Mempool-only CHECKSEQUENCEVERIFYâ
#6566 âBIP-113: Mempool-only median time-past as endpoint for lock-time
calculationsâ
All
Unspecified
7
Mailing Lists: [bitcoin-discuss] creation, moderators assignment of discuss
and dev list, simple website for mailing list policy.
Warren
Discussion meeting scheduled for: 2015-10-12 19:00-20:00 UTC
Meetingbot Minutes
Minutes(HTML)
http://www.erisian.com.au/meetbot/bitcoin-dev/2015/bitcoin-dev.2015-10-08-18.59.html
Minutes(text)
http://www.erisian.com.au/meetbot/bitcoin-dev/2015/bitcoin-dev.2015-10-08-18.59.txt
IRC Log:
http://www.erisian.com.au/meetbot/bitcoin-dev/2015/bitcoin-dev.2015-10-08-18.59.log.html
https://docs.google.com/document/d/1hCDuOBNpqrZ0NLzvgrs2kDIF3g97sOv-FyneHjQellk/edit?usp=sharing
Meeting Title:
#bitcoin-dev Weekly Development Meeting
Meeting Date:
2015-10-08
Meeting Time:
19:00-20:00 UTC
Participants in Attendance:
dstadulis
wumpus
btcdrak
morcos
petertodd
bsm117532
BlueMatt
gmaxwell
GreenIsMyPepper
phantomcircuit
warren
sipa
IRC Chat Logs:
http://bitcoinstats.com/irc/bitcoin-dev/logs/2015/10/08#l1444329019.0
âââ------------------------------
Topics to be discussed:
1. Mempool limiting
2. Partial transaction malleability fix: Low-S change (releases 0.10.3, 0.11.1
backport)
3. CHECKLOCKTIMEVERIFY (CLTV) backport reviews
4. CHECKSEQUENCEVERIFY (CSV) reviews
5. Creation of [bitcoin-discuss] mailing list planning
âââ------------------------------
2015-10-08 Meeting Conclusions:
Ecosystem Warnings & Alerts:
There is a Bitcoin ecosystem threat with the potential to cause millions of
dollars in losses that needs higher visibility. It's not a Bitcoin Core /
Bitcoin network issue but most Javascript-based Bitcoin software is
affected. The issue, documented here
https://github.com/feross/buffer/pull/81, is about common, critical,
Javascript code that is broken and may cause the generation of incorrect
pubkeys (among other issues). If Javascript is part of your implementation,
you should read the referenced pull request.
#
Action items
Responsible Parties
ETA/Due Date
1
Review/test code for Pull Request #6722 "Limit mempool by throwing away the
cheapest txn and setting min relay fee to it".
All
Unspecified
2
Provide ACKâs/support for low limits on PR #6771 "Policy: Lower default
limits for tx chains".
All
Unspecified
4
Urgent code review and ACKs of CLTV backports PR:
#6706 âCLTV IsSuperMajority() soft-fork, rebased for v0.10.2â
#6707 âCLTV IsSuperMajority() soft-fork, rebased for v0.11.0â
All
Unspecified
5
Contact miners about PR #6769 "Test LowS in standardness, removes nuisance
malleability vector" and turning on the long-existing anti-malleability
standardness rules in Bitcoin Core
Bluematt & Gmaxwell
Unspecified
6
Clarification from maaku regarding nSequence for BIP68
Continue review and ACKs of PR
#6312 âBIP-68: Mempool-only sequence number constraint verificationâ
#6564 âBIP-112: Mempool-only CHECKSEQUENCEVERIFYâ
#6566 âBIP-113: Mempool-only median time-past as endpoint for lock-time
calculationsâ
All
Unspecified
7
Mailing Lists: [bitcoin-discuss] creation, moderators assignment of discuss
and dev list, simple website for mailing list policy.
Warren
Discussion meeting scheduled for: 2015-10-12 19:00-20:00 UTC
Meetingbot Minutes
Minutes(HTML)
http://www.erisian.com.au/meetbot/bitcoin-dev/2015/bitcoin-dev.2015-10-08-18.59.html
Minutes(text)
http://www.erisian.com.au/meetbot/bitcoin-dev/2015/bitcoin-dev.2015-10-08-18.59.txt
IRC Log:
http://www.erisian.com.au/meetbot/bitcoin-dev/2015/bitcoin-dev.2015-10-08-18.59.log.html