LBRYCommunity/lbcd
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Author SHA1 Message Date
Brannon King 9af0566433 [lbry] blockchain: Consider a block with timestamp less 6 hours 'current' 2021-08-19 14:19:21 -04:00
Brannon King aa518c59bb [lbry] rpc: update defaultMaxFeeRate from 0.1 LBC to 0.5 LBC 2021-08-19 14:19:21 -04:00
Brannon King 1402e61807 [lbry] rpc: output segwit rule 2021-08-19 14:19:21 -04:00
Brannon King a061c31208 [lbry] rpc: add ClaimTrie root hash to GetBlockTemplate() 2021-08-19 14:19:21 -04:00
Brannon King 983e4c6000 [lbry] rpc: support claim related methods 2021-08-19 14:19:21 -04:00
Mark Beamer Jr a310f8b598 [lbry] rpcclient: allow any chain params not specified in repo already. 2021-08-19 14:19:21 -04:00
Roy Lee ed2c764c9d [lbry] config: support 'clmtimpl' and 'clmtheight' flags 2021-08-19 14:19:21 -04:00
Roy Lee 4b8bd4c238 [lbry] go module: update go modules 
go mod init github.com/lbryio/chain
go mod edit --replace github.com/btcsuite/btcd=./
go mod edit --replace github.com/btcsuite/btcutil=github.com/lbryio/lbcutil@f93c78a8bc21
go mod tidy
 2021-08-19 14:19:21 -04:00
Roy Lee 9080abc2c6 [lbry] claimtrie: import current snapshot 
Sync to tip

Co-authored-by: Brannon King <countprimes@gmail.com>
 2021-08-19 14:19:21 -04:00
Roy Lee 0224bf295b [lbry] blockchain: connect to ClaimTrie 
Co-authored-by: Brannon King <countprimes@gmail.com>
 2021-08-19 14:19:21 -04:00
Roy Lee 8e059c14d7 [lbry] FIXME: remove the tests for now to pass CI. 
Some test files failed to build as the go module "replace" doesn't work
with test and internal packages yet.

The other tests need updates to the testdata.
 2021-08-19 14:19:21 -04:00
Brannon King 9d0dfbe87e [lbry] log: support claimtrie entries 2021-08-19 14:19:21 -04:00
Roy Lee 62479740ae [lbry] misc: change RPC port from 8334 to 9245 2021-08-19 14:19:20 -04:00
Roy Lee 1895c9069f [lbry] txscript: recognize LBRY claim script OPCODES 2021-08-19 14:19:20 -04:00
Roy Lee 9caab1e2e1 [lbry] txscript: initial porting of claim script 
Co-authored-by: Brannon King <countprimes@gmail.com>
 2021-08-19 14:19:20 -04:00
Roy Lee 0a22e00498 [lbry] txscript: change MaxScriptSize from 10,000 to 20,005 2021-08-19 14:19:20 -04:00
Roy Lee 866b0cb610 [lbry] server: update client version to /btcwire:0.5.0/LBRY.GO:0.12.2/ 
TODO: double check if lbryd bumps the version.
 2021-08-19 14:19:20 -04:00
Brannon King 3d9d9b1912 [lbry] blockchain: support force active fork deployment 2021-08-19 14:19:20 -04:00
Roy Lee 27b01f77b3 [lbry] blockchain, mempool: validate txscripts 
Co-authored-by: Brannon King <countprimes@gmail.com>
 2021-08-19 14:19:20 -04:00
Roy Lee 7d412b4e2f [lbry] blockchain: change Block Subsidy algorithm 2021-08-19 14:19:20 -04:00
Roy Lee a6189cb439 [lbry] blockchain: change the difficulty adjustment algorithm. 
adjusted := target + (actual - target) / 8

  max := target + (target / 2)
  min := target - (target / 8)

  if adjusted > max {
    adjusted = max
  } else if adj < min {
    adjusted = min
  }

  diffculty := lastDifficulty * adjusted / target
 2021-08-19 14:19:20 -04:00
Roy Lee 1264d4581d [lbry] blockchain: make UTXO in Genesis block spendable 2021-08-19 14:19:20 -04:00
Roy Lee ba7266c20c [lbry] blockchain, txscript: change maxScriptElementSize from 520 t0 20,000 bytes 2021-08-19 14:19:20 -04:00
Roy Lee dce6d65452 [lbry] blockchain, wire: verify blockheaders using LBRY PoW 2021-08-19 14:19:20 -04:00
Roy Lee 43bed18649 [lbry] blockchain: change max block size to 2,000,000 2021-08-19 14:19:20 -04:00
Roy Lee b704fef973 [lbry] wire: update protocol NetIDs 2021-08-19 14:19:20 -04:00
Roy Lee 5b72ef6719 [lbry] chaincfg: update chainparams for LBRY chain 
Co-authored-by: Brannon King <countprimes@gmail.com>
Co-authored-by: Alex Grintsvayg <grin@lbry.com>
 2021-08-19 14:19:20 -04:00
Roy Lee f535c88f4a [lbry] chaincfg: setup genisis blocks 2021-08-19 14:19:20 -04:00
Roy Lee eb3bde09f2 [lbry] chaincfg: implement LBRY PoW Hash 2021-08-19 14:19:20 -04:00
Roy Lee c65dd82284 [lbry] add ClaimTrie to Block Header 2021-08-19 14:19:20 -04:00
Roy Lee b7d3e11250 [lbry] misc: rename btcd to lbcd 
Currently, we're only focus on the changes that are visible in
run time, such as executable name, config files/dirs, errors
and hint messages. And wire messages exchanged in network.

btc{d,ctl,wallet} lbc{d,ctl,wallet}
 2021-08-19 14:17:22 -04:00
Brannon King 31ce21deb6 profile: support fgprof (flame graph) 2021-08-19 13:41:04 -04:00
Brannon King 0e5bf1c24f wire: optimize binaryFreeList handling 2021-08-19 13:41:04 -04:00
Roy Lee 61c0f0df99 gitignore: ignore IDE stuff 2021-08-19 13:41:04 -04:00
Roy Lee 82141c408c ci: Update Go toolchain to 1.16 2021-08-19 13:38:26 -04:00
Anirudha Bose 63438c6d36 Update release date for v0.22.0-beta in CHANGES file 2021-06-01 13:16:51 -04:00
John C. Vernaleo aaf19b26f3 btcd: bump version to v0.22.0-beta 2021-06-01 09:36:33 -04:00
Anirudha Bose 418f9204f4 Update CHANGES file for 0.22.0 release 2021-05-26 09:54:22 -04:00
Olaoluwa Osuntokun ee5896bad5 mempool: add additional test case for inherited RBF replacement 
In this commit, we add an additional test case for inherited RBF
replacement. This test case asserts that if a parent is marked as being
replaceable, but the child isn't, then the child can still be replaced
as according to BIP 125 it shoudl _inhreit_ the replaceability of its
parent.

The addition of this test case was prompted by the recently discovered
Bitcoin Core "CVE" [1]. It turns out that bitcoind doesn't properly
implement BIP 125. Namely it fails to allow a child to "inherit"
replaceability if its parent is also replaceable. Our implementation
makes this trait rather explicit due to its recursive implementation.
Kudos to the original implementer @wpaulino for getting this correct.

[1]: https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2021-May/018893.html.
 2021-05-13 10:15:27 -04:00
Oliver Gugger 7b6c2b3423 chaincfg: fix deployment bit numbers 
On signet all previous soft forks and also taproot are always activated,
meaning the version is always 0x20000000 for all blocks. To make sure
they activate properly in `btcd` we therefore need to use the correct
bit to mask the version.
This means that on any custom signet there would need to be 2016 blocks
mined before SegWit or Taproot can be used.
 2021-05-11 15:55:06 -04:00
John C. Vernaleo 0ec4bdc1b8 Don't reference the readme that we don't produce 2021-05-06 18:51:45 -04:00
Olaoluwa Osuntokun ce697fe7e8
Merge pull request #1716 from halseth/witness-commitment-rpctest 
rpctest: add witness commitment when calling CreateBlock
 2021-04-29 15:55:35 -07:00
Olaoluwa Osuntokun 7eba688b65
Merge pull request #1692 from guggero/signet 
wire+chaincfg: add signet params
 2021-04-26 11:01:13 -07:00
Johan T. Halseth 37a6e8485b
rpctest: add witness commitment when calling CreateBlock 
If we tried to include transactions having witnesses, the block would be
invalid since the witness commitment was not added.
 2021-04-26 13:53:53 +02:00
Johan T. Halseth f0f4784c1c
mining: extract witness commitment add into method 2021-04-26 13:53:22 +02:00
Oliver Gugger 7d1ab0b4d7
btcctl: add signet param 
This commit adds the --signet command line flag to the btcctl utility.
 2021-04-22 13:10:45 +02:00
Oliver Gugger 8a62cf0ef5
rpcserver: add taproot deployment to getblockchaininfo 2021-04-22 13:10:45 +02:00
Oliver Gugger 3eac153437
config+params: add signet config option 
This commit adds the --signet command line flag (or signet config
option) for starting btcd in signet mode.
 2021-04-22 13:10:45 +02:00
Oliver Gugger 73ecb5997b
wire+chaincfg: add signet params 
This commit adds all necessary chain parameters for connecting to the
public signet network.
Reference: https://github.com/bitcoin/bitcoin/pull/18267
 2021-04-22 13:10:44 +02:00
Aurèle Oulès 2d7825cf70 btcjson: Updated TxRawResult.Version from int32 to uint32 2021-04-13 15:21:09 -04:00