Commit graph

1266 commits

Author SHA1 Message Date
Pieter Wuille
6851107b3a BIP9 Implementation
Inspired by former implementations by Eric Lombrozo and Rusty Russell, and
based on code by Jorge Timon.
2016-03-15 16:54:38 +01:00
Wladimir J. van der Laan
26a2a7214f
Merge #7592: mempool: Re-remove ERROR logging for mempool rejects
8fc81e0 mempool: Reduce ERROR logging for mempool rejects (Wladimir J. van der Laan)
2016-03-11 08:20:42 +01:00
R E Broadley
9988554fc7 No "Unknown command" for getaddr command. 2016-03-08 08:49:42 +00:00
Wladimir J. van der Laan
8fc81e0983 mempool: Reduce ERROR logging for mempool rejects
Continues "Make logging for validation optional" from #6519.

The idea there was to remove all ERROR logging of rejected transaction,
and move it to one message in the class 'mempoolrej' which logs the
state message (and debug info). The superfluous ERRORs in the log
"terrify" users, see for example issue #5794.

Unfortunately a lot of new logging was introduced in #6871 (RBF) and
 #7287 (misc refactoring). This pull updates that new code.
2016-02-24 19:40:29 +01:00
Wladimir J. van der Laan
8b70a64d62
Merge #7526: fix spelling of advertise (shows up in the debug log)
37767fd fix spelling of advertise in src and doc (jloughry)
2016-02-16 12:37:03 +01:00
Wladimir J. van der Laan
2d4f73f47e
Merge #7509: Common argument defaults for NODE_BLOOM stuff and -wallet
1fb91b3 Common argument defaults for NODE_BLOOM stuff and -wallet (Luke Dashjr)
2016-02-16 10:00:21 +01:00
jloughry
37767fd46f fix spelling of advertise in src and doc 2016-02-12 12:51:54 -07:00
Wladimir J. van der Laan
80d1f2e483
Merge #7184: Implement SequenceLocks functions for BIP 68
b043c4b fix sdaftuar's nits again (Alex Morcos)
a51c79b Bug fix to RPC test (Alex Morcos)
da6ad5f Add RPC test exercising BIP68 (mempool only) (Suhas Daftuar)
c6c2f0f Implement SequenceLocks functions (Alex Morcos)
2016-02-12 17:03:46 +01:00
Alex Morcos
b043c4b746 fix sdaftuar's nits again
it boggles the mind why these nits can't be delivered on a more timely basis
2016-02-11 15:34:04 -05:00
Luke Dashjr
1fb91b3496 Common argument defaults for NODE_BLOOM stuff and -wallet 2016-02-11 06:38:04 +00:00
Alex Morcos
c6c2f0fd78 Implement SequenceLocks functions
SequenceLocks functions are used to evaluate sequence lock times or heights per BIP 68.

The majority of this code is copied from maaku in #6312
Further credit: btcdrak, sipa, NicolasDorier
2016-02-10 15:35:33 -05:00
Pieter Wuille
e4eebb604e Update the wallet best block marker when pruning 2016-02-10 17:11:13 +01:00
Wladimir J. van der Laan
3ffe4b241e
Merge #7482: [P2P] Ensure headers count is correct
301bc7b Update nQueuedValidatedHeaders after peer disconnection (Suhas Daftuar)
2016-02-09 08:54:25 +01:00
Suhas Daftuar
301bc7bc7e Update nQueuedValidatedHeaders after peer disconnection 2016-02-08 15:50:52 -05:00
Wladimir J. van der Laan
e7ea5db0c1
Merge #7459: Consensus: Decouple pow.o from util.o
f3757a0 Consensus: Decouple pow.cpp from util.h (Jorge Timón)
2016-02-05 11:19:45 +01:00
Jorge Timón
f3757a0391 Consensus: Decouple pow.cpp from util.h 2016-02-04 19:21:55 +01:00
Wladimir J. van der Laan
d2228384de
Merge #6480: include the chaintip blockindex in the SyncTransaction signal, add signal UpdateTip()
7d0bf0b include the chaintip *blockIndex in the SyncTransaction signal (Jonas Schnelli)
2016-02-04 17:03:09 +01:00
Wladimir J. van der Laan
4f4dc5ef72
Merge #7070: Move maxTxFee out of mempool
fad6244 ATMP: make nAbsurdFee const (MarcoFalke)
fa762d0 [wallet.h] Remove main.h include (MarcoFalke)
fa79db2 Move maxTxFee out of mempool (MarcoFalke)
2016-02-04 14:54:23 +01:00
Wladimir J. van der Laan
eb331794a2
Merge #7225: Eliminate unnecessary call to CheckBlock
dbb89dc Eliminate unnecessary call to CheckBlock (Suhas Daftuar)
2016-02-03 13:23:49 +01:00
MarcoFalke
fad6244879 ATMP: make nAbsurdFee const 2016-02-03 13:14:23 +01:00
Wladimir J. van der Laan
5fd95b4490
Merge #7431: Rename permitrbf to mempoolreplacement and provide minimal string-list forward compatibility (needs 0.12 backport)
b922fbe Rename replacebyfee=opt-in to mempoolreplacement=fee (Luke Dashjr)
3b66e54 Simplify check for replacebyfee=opt-in (Luke Dashjr)
d65dee9 Accept replacebyfee=opt-in for turning on opt-in RBF (Luke Dashjr)
77b55a0 Rename permitrbf to replacebyfee (Luke Dashjr)
2016-02-03 10:27:32 +01:00
MarcoFalke
fa79db2641 Move maxTxFee out of mempool
Also, remove default values in CMerkleTx::AcceptToMemoryPool()
2016-02-02 20:08:51 +01:00
Wladimir J. van der Laan
11d74f6a6b
Merge #7084: mempool: Replace maxFeeRate of 10000*minRelayTxFee with maxTxFee
fa1193e [doxygen] Actually display comment (MarcoFalke)
fa331db mempool: Replace maxFeeRate of 10000*minRelayTxFee with maxTxFee (MarcoFalke)
2016-02-02 15:18:07 +01:00
Suhas Daftuar
dbb89dc793 Eliminate unnecessary call to CheckBlock
ProcessNewBlock would return failure early if CheckBlock failed, before
calling AcceptBlock.  AcceptBlock also calls CheckBlock, and upon failure
would update mapBlockIndex to indicate that a block was failed.  By returning
early in ProcessNewBlock, we were not marking blocks that fail a check in
CheckBlock as permanently failed, and thus would continue to re-request and
reprocess them.
2016-02-01 14:29:45 -05:00
Wladimir J. van der Laan
58a8574400
Merge #7439: Add whitelistforcerelay to control forced relaying. [#7099 redux]
89d113e Blacklist -whitelistalwaysrelay; replaced by -whitelistrelay. (Gregory Maxwell)
325c725 Add whitelistforcerelay to control forced relaying. (Gregory Maxwell)
2016-02-01 14:11:15 +01:00
Wladimir J. van der Laan
31ec14b74b
Merge #7287: Consensus: Remove calls to error() and FormatStateMessage()
93fc58c Consensus: Remove calls to error() and FormatStateMessage() from some consensus code in main (Jorge Timón)
2016-02-01 10:21:53 +01:00
MarcoFalke
fa331db68b mempool: Replace maxFeeRate of 10000*minRelayTxFee with maxTxFee 2016-01-30 11:29:22 +01:00
Jorge Timón
93fc58c742 Consensus: Remove calls to error() and FormatStateMessage() from some consensus code in main 2016-01-29 18:38:39 +01:00
Wladimir J. van der Laan
019280617a
Merge #6842: limitfreerelay edge case bugfix
2dfeaa1 limitfreerelay edge case bugfix: (ptschip)
2016-01-29 13:12:02 +01:00
Gregory Maxwell
325c725fb6 Add whitelistforcerelay to control forced relaying.
Also renames whitelistalwaysrelay.

Nodes relay all transactions from whitelisted peers, this
 gets in the way of some useful reasons for whitelisting
 peers-- for example, bypassing bandwidth limitations.

The purpose of this forced relaying is for specialized gateway
 applications where a node is being used as a P2P connection
 filter and multiplexer, but where you don't want it getting
 in the way of (re-)broadcast.

This change makes it configurable with whitelistforcerelay.
2016-01-28 22:26:21 +00:00
Luke Dashjr
77b55a00ed Rename permitrbf to replacebyfee
"permit" is currently used to configure transaction filtering, whereas replacement is more to do with the memory pool state than the transaction itself.
2016-01-28 05:11:06 +00:00
Wladimir J. van der Laan
6a07208388
Merge #7056: Save last db read
8504867 Save the last unnecessary database read (Alex Morcos)
2016-01-22 14:15:52 +01:00
Wladimir J. van der Laan
b768108d9c Add option -permitrbf to set transaction replacement policy
Add a configuration option `-permitrbf` to set transaction replacement policy
for the mempool.

Enabling it will enable (opt-in) RBF, disabling it will refuse all
conflicting transactions.
2016-01-21 11:24:31 +01:00
Wladimir J. van der Laan
f9fd4c2884
Merge pull request #7281: Improve CheckInputs() comment about sig verification
fd83615 Improve CheckInputs() comment about sig verification (Peter Todd)
2016-01-19 13:23:32 +01:00
Wladimir J. van der Laan
3b43cad9d0
Merge pull request #7164: Do not download transactions during initial blockchain sync
39a525c Do not download transactions during inital sync (ptschip)
2016-01-19 12:58:15 +01:00
Wladimir J. van der Laan
47c5ed19f3
Merge pull request #7208
64360f1 Make max tip age an option instead of chainparam (Wladimir J. van der Laan)
2016-01-18 11:55:59 +01:00
Wladimir J. van der Laan
dd1304ec21
Merge pull request #7081
45b8e27 -bytespersigop option to additionally limit sigops in transactions we relay and mine (Luke Dashjr)
2016-01-09 18:01:54 +01:00
Luke Dashjr
fdc202f4b0 Merge branch bytespersigop 2016-01-09 16:53:12 +00:00
ptschip
2dfeaa1ad0 limitfreerelay edge case bugfix:
If a new transaction will cause limitfreerelay
to be exceeded it should not be accepted
into the memory pool and the byte counter
should be updated only after the fact.
2016-01-06 10:15:00 -08:00
Wladimir J. van der Laan
605c17844e
Merge pull request #7205
fa71669 [devtools] Use git pretty-format for year parsing (MarcoFalke)
fa24439 Bump copyright headers to 2015 (MarcoFalke)
fa6ad85 [devtools] Rewrite fix-copyright-headers.py (MarcoFalke)
2016-01-05 14:11:40 +01:00
Wladimir J. van der Laan
a10a7920c3
Merge pull request #7217
5246180 Mark blocks with too many sigops as failed (Suhas Daftuar)
2016-01-05 12:04:53 +01:00
Wladimir J. van der Laan
ac982a16e0
Merge pull request #7263
a5a0831 Double semicolon cleanup. (21E14)
2016-01-04 10:17:09 +01:00
Peter Todd
fd836153d5
Improve CheckInputs() comment about sig verification 2016-01-03 20:39:05 -08:00
Pieter Wuille
7ef8f3c072 Report non-mandatory script failures correctly 2016-01-03 16:50:31 +01:00
21E14
a5a0831458 Double semicolon cleanup. 2015-12-30 12:23:07 -05:00
Wladimir J. van der Laan
c24337964f
Merge pull request #7062
901b01d Remove GetMinRelayFee (Suhas Daftuar)
27fae34 Use fee deltas for determining mempool acceptance (Suhas Daftuar)
9ef2a25 Update replace-by-fee logic to use fee deltas (Suhas Daftuar)
eb30666 Fix mempool limiting for PrioritiseTransaction (Suhas Daftuar)
2015-12-21 17:14:13 +01:00
Suhas Daftuar
5246180f16 Mark blocks with too many sigops as failed 2015-12-15 15:40:50 -05:00
ptschip
39a525c21f Do not download transactions during inital sync 2015-12-15 07:41:44 -08:00
Wladimir J. van der Laan
64360f1304 Make max tip age an option instead of chainparam
After discussion in #7164 I think this is better.

Max tip age was introduced in #5987 to make it possible to run
testnet-in-a-box. But associating this behavior with the testnet chain
is wrong conceptually, as it is not needed in normal usage.
Should aim to make testnet test the software as-is.

Replace it with a (debug) option `-maxtipage`, which can be
specified only in the specific case.
2015-12-14 13:29:28 +01:00
MarcoFalke
fa24439ff3 Bump copyright headers to 2015 2015-12-13 18:08:39 +01:00