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lbrycrd/src/policy
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Wladimir J. van der Laan 9022aa3722
Merge #10817: Redefine Dust and add a discard_rate 
f4d00e6 Add a discard_rate (Alex Morcos)
b138585 Remove factor of 3 from definition of dust. (Alex Morcos)

Pull request description:

  The definition of dust is redefined to remove the factor of 3.

  Dust is redefined to be the value of an output such that it would
  cost that value in fees to (create and) spend the output at the dust
  relay rate.  The previous definition was that it would cost 1/3 of the
  value.  The default dust relay rate is correspondingly increased to
  3000 sat/kB so the actual default dust output value of 546 satoshis
  for a non-segwit output remains unchanged.  This commit is a refactor
  only unless a dustrelayfee is passed on the commandline in which case
  that number now needs to be increased by a factor of 3 to get the same
  behavior.  -dustrelayfee is a hidden command line option.

  Note: It's not exactly a refactor due to edge case changes in rounding
  as evidenced by the required change to the unit test.

  A discard_rate is added which defaults to 10,000 sat/kB

  Any change output which would be dust at the discard_rate you are
  willing to discard completely and add to fee (as well as continuing to
  pay the fee that would have been needed for creating the change)

  This would be a nice addition for 0.15 and I think will remain useful for 0.16 with the new coin selection algorithms in discussion, but its not crucial.

  It does add translation strings, but we could (should?) avoid that by hiding the option

Tree-SHA512: 5b6f655354d0ab6b8b6cac1e8d1fe3136d10beb15c6d948fb15bfb105155a9d03684c6240624039b3eed6428b7e60e54216cc8b2f90c4600701e39f646284a9b
2017-07-19 16:46:49 +02:00
..
feerate.cpp Consensus: Policy: MOVEONLY: Move CFeeRate out of the consensus module 2017-05-03 18:00:13 +02:00
feerate.h Change API to estimaterawfee 2017-07-10 20:07:13 -04:00
fees.cpp Improve api to estimatesmartfee 2017-07-17 10:52:14 -04:00
fees.h Remove checking of mempool min fee from estimateSmartFee. 2017-07-14 23:41:40 -04:00
policy.cpp Remove factor of 3 from definition of dust. 2017-07-17 07:10:03 -04:00
policy.h Remove factor of 3 from definition of dust. 2017-07-17 07:10:03 -04:00
rbf.cpp scripted-diff: Fully remove BOOST_FOREACH 2017-06-05 20:10:50 +02:00
rbf.h Introduce MAX_BIP125_RBF_SEQUENCE constant 2017-06-05 23:14:34 +00:00