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2016-04-08Version 2 transactions remain non-standard until CSV activatesSuhas Daftuar
Before activation, such transactions might not be mined, so don't allow into the mempool. - Tests: move get_bip9_status to util.py - Test relay of version 2 transactions Github-Pull: #7835 Rebased-From: e4ba9f6b0402cf7a2ad0d74f617c434a26c6e124 5cb1d8a2071d05beb9907a423178895fd8a5c359 da5fdbb3a2778523cce70d635c1aa2b31a693bc6
2016-04-07Reduce block timeout to 10 minutesWladimir J. van der Laan
Now that #7804 fixed the timeout handling, reduce the block timeout from 20 minutes to 10 minutes. 20 minutes is overkill. Conflicts: src/main.h Github-Pull: #7832 Rebased-From: 62b9a557fca2aa55803c336ffcceccc50ccf0c3e
2016-04-07Track block download times per individual blockPieter Wuille
Currently, we're keeping a timeout for each requested block, starting from when it is requested, with a correction factor for the number of blocks in the queue. That's unnecessarily complicated and inaccurate. As peers process block requests in order, we can make the timeout for each block start counting only when all previous ones have been received, and have a correction based on the number of peers, rather than the total number of blocks. Conflicts: src/main.cpp src/main.h Self check after the last peer is removed Github-Pull: #7804 Rebased-From: 2d1d6581eca4508838cd339cc19c72efc42d6ea0 0e24bbf679c95784ed5514a6a1f2fbf99dd97725
2016-04-07init: allow shutdown during 'Activating best chain...'Wladimir J. van der Laan
Two-line patch to make it possible to shut down bitcoind cleanly during the initial ActivateBestChain. Fixes #6459 (among other complaints). To reproduce: - shutdown bitcoind - copy chainstate - start bitcoind - let the chain sync a bit - shutdown bitcoind - copy back old chainstate - start bitcoind - bitcoind will catch up with all blocks during Init() (the `boost::this_thread::interruption_point` / `ShutdownRequested()` dance is ugly, this should be refactored all over bitcoind at some point when moving from boost::threads to c++11 threads, but it works...) Github-Pull: #7821 Rebased-From: 07398e8e9d2ef807e63abd0978a6e98549bdf271
2016-04-05pre-rc1 translations updateWladimir J. van der Laan
New languages: - `af` Afrikaans - `es_AR` Spanish (Argentina) - `es_CO` Spanish (Colombia) - `ro` Romanian - `ta` Tamil - `uz@Latn` Uzbek in Latin script
2016-04-04Merge #7543: [0.12] Backport BIP9, BIP68 and BIP112 with softforkWladimir J. van der Laan
640666b [qa] rpc-tests: Properly use integers, floats (BtcDrak) c270b62 Fix comments in tests (BtcDrak) caf1381 Add bip68-sequence.py to extended rpc tests (BtcDrak) 26e9a05 Test of BIP9 fork activation of mtp, csv, sequence_lock (NicolasDorier) 3a99feb Add RPC test for BIP 68/112/113 soft fork. (Alex Morcos) 159ee3d Policy: allow transaction version 2 relay policy. (BtcDrak) 9713ed3 Soft fork logic for BIP68 (BtcDrak) 648be9b Soft fork logic for BIP113 (BtcDrak) ee40924 Add CHECKSEQUENCEVERIFY softfork through BIP9 (Pieter Wuille) 6ff0b9f RPC test for BIP9 warning logic (Suhas Daftuar) 0710b30 Test versionbits deployments (Suhas Daftuar) 8ebc6f2 Add testing of ComputeBlockVersion (Suhas Daftuar) 0bdaacd Softfork status report in RPC (Pieter Wuille) 5f90d4e Versionbits tests (Pieter Wuille) 6f83cf2 BIP9 Implementation (Pieter Wuille) ade85e1 Add LockPoints (Alex Morcos) c8d309e Code style fix. (BtcDrak) 6170506 Separate CheckLockTime() and CheckSequence() logic (BtcDrak) c0c5e09 BIP112: Implement CHECKSEQUENCEVERIFY (Mark Friedenbach) 197c376 fix sdaftuar's nits again (Alex Morcos) 0a79c04 Bug fix to RPC test (Alex Morcos) 0d09af7 Add RPC test exercising BIP68 (mempool only) (Suhas Daftuar) 15ba08c Implement SequenceLocks functions (Alex Morcos)
2016-03-31Disable bad chain alertsBtcDrak
Continuous false positives lead to them being ignored entirely so it's better to disable now until this can be fixed more thoroughly.
2016-03-30bump version to 0.12.1Wladimir J. van der Laan
2016-03-24Mark p2p alert system as deprecated.BtcDrak
Set default to off This feature is removed entirely as of 0.13.0
2016-03-24Remove openssl info from init/log and from Qt debug windowJonas Schnelli
Conflicts: src/init.cpp Github-Merge: #7605 Rebased-From: 5ecfa36fd01fc27475abbfcd53b4efb9da4a7398
2016-03-23[Wallet][RPC] add abandoned status to listtransactionsJonas Schnelli
Github-Pull: #7739 Rebased-From: 263de3d1c80c8a0aa54acd4d6708a4078d479b70
2016-03-23Fix calculation of balances and available coins.Alex Morcos
No longer consider coins which aren't in our mempool. Add test for regression in abandonconflict.py Github-Pull: #7715 Rebased-From: 68d4282774d6a60c609301cddad0b652f16df4d9
2016-03-18Policy: allow transaction version 2 relay policy.BtcDrak
This commit introduces a way to gracefully bump the default transaction version in a two step process.
2016-03-18Soft fork logic for BIP68BtcDrak
2016-03-18Soft fork logic for BIP113BtcDrak
2016-03-18Add CHECKSEQUENCEVERIFY softfork through BIP9Pieter Wuille
2016-03-18Test versionbits deploymentsSuhas Daftuar
2016-03-18Add testing of ComputeBlockVersionSuhas Daftuar
2016-03-18Softfork status report in RPCPieter Wuille
2016-03-18Versionbits testsPieter Wuille
2016-03-18BIP9 ImplementationPieter Wuille
Inspired by former implementations by Eric Lombrozo and Rusty Russell, and based on code by Jorge Timon.
2016-03-18Add LockPointsAlex Morcos
Obtain LockPoints to store in CTxMemPoolEntry and during a reorg, evaluate whether they are still valid and if not, recalculate them.
2016-03-18Code style fix.BtcDrak
This if statement is a little obtuse and using braces here improves readability.
2016-03-18Separate CheckLockTime() and CheckSequence() logicBtcDrak
For the sake of a little repetition, make code more readable.
2016-03-18BIP112: Implement CHECKSEQUENCEVERIFYMark Friedenbach
- Replace NOP3 with CHECKSEQUENCEVERIFY (BIP112) <nSequence> CHECKSEQUENCEVERIFY -> <nSequence> - Fails if txin.nSequence < nSequence, allowing funds of a txout to be locked for a number of blocks or a duration of time after its inclusion in a block. - Pull most of CheckLockTime() out into VerifyLockTime(), a local function that will be reused for CheckSequence() - Add bitwise AND operator to CScriptNum - Enable CHECKSEQUENCEVERIFY as a standard script verify flag - Transactions that fail CSV verification will be rejected from the mempool, making it easy to test the feature. However blocks containing "invalid" CSV-using transactions will still be accepted; this is *not* the soft-fork required to actually enable CSV for production use.
2016-03-18fix sdaftuar's nits againAlex Morcos
it boggles the mind why these nits can't be delivered on a more timely basis
2016-03-18Implement SequenceLocks functionsAlex Morcos
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
2016-03-11[doc/log] Fix markdown syntax and line terminate LogPrintMarcoFalke
- Fix doxygen comment for payTxFee - [doc] Fix markdown - Make sure LogPrintf strings are line-terminated Github-Pull: #7617 Rebased-From: fa06ce09498707d5e82633f1e1b034675e552628 fa97f95c15a7aee15feea500571a10a90f22ea8b fa266524592cc18c789cc587d738fb0e548fd23a
2016-02-10qt: Translation update pre-rc5v0.12.0rc5Wladimir J. van der Laan
2016-02-10Changed getnetworkhps value to double to avoid overflow.instagibbs
Github-Pull; #7480 Rebased-From: 993d089e82fc045d7b0f23e1a5dc934cba0e3306
2016-02-10Fix spelling: misbeha{b,v}ingMatt
Github-Pull: #7469 Rebased-From: 0830552673e37142599de897e87510f2f9866e1e
2016-02-10Correctly report high-S violationsPieter Wuille
Github-Pull: #7500 Rebased-From: 9d95187d5ddee56b6dfb55985008bdf70aed31f2
2016-02-10Update the wallet best block marker when pruningPieter Wuille
Github-Pull: #7502 Rebased-From: e4eebb604e19f67b0c7a483b1ded1229d75ecdd3
2016-02-10wallet: Ignore MarkConflict if block hash is not knownWladimir J. van der Laan
If number of conflict confirms cannot be determined, this means that the block is still unknown or not yet part of the main chain, for example during a reindex. Do nothing in that case, instead of crash with an assertion. Fixes #7234. Github-Pull: #7491 Rebased-From: 40e7b61835cbe5fd471d0b4b71972526bf0e523c
2016-02-09qt: Translations update pre-rc4v0.12.0rc4Wladimir J. van der Laan
2016-02-09Update nQueuedValidatedHeaders after peer disconnectionSuhas Daftuar
Github-Pull: #7482 Rebased-From: 301bc7bc7e83f4c268c1722558b07dbb5b55fa92
2016-02-09rpc: Add WWW-Authenticate header to 401 responseWladimir J. van der Laan
A WWW-Authenticate header must be present in the 401 response to make clients know that they can authenticate, and how. WWW-Authenticate: Basic realm="jsonrpc" Fixes #7462. Github-Pull: #7472 Rebased-From: 7c06fbd8f58058d77c3e9da841811201d2e45e92
2016-02-03qt: translations update pre-rc3v0.12.0rc3Wladimir J. van der Laan
2016-02-03[qt] Peertable: Increase SUBVERSION_COLUMN_WIDTHMarcoFalke
Github-Pull: #7384 Rebased-From: faa9011d09d7429b97ec7595f9f77abf8ea770d3
2016-02-03Merge #7440: [0.12] Rename permitrbf to mempoolreplacement and provide ↵Wladimir J. van der Laan
minimal string-list forward compatibility af9f564 release-notes: Update for replacebyfee->mempoolreplacement rename (Luke Dashjr) 4ad418b Rename replacebyfee=opt-in to mempoolreplacement=fee (Luke Dashjr) b2287a7 release-notes: Update for permitrbf->replacebyfee rename (Luke Dashjr) 5f456a6 Simplify check for replacebyfee=opt-in (Luke Dashjr) e8d19ab Accept replacebyfee=opt-in for turning on opt-in RBF (Luke Dashjr) 1205f87 Rename permitrbf to replacebyfee (Luke Dashjr)
2016-02-01Rename replacebyfee=opt-in to mempoolreplacement=feeLuke Dashjr
2016-02-01Add whitelistforcerelay to control forced relaying. [#7099 redux]Gregory Maxwell
- 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. - Blacklist -whitelistalwaysrelay; replaced by -whitelistrelay. Github-Pull: #7439 Rebased-From: 325c725fb6205e38142914acb9ed1733d8482d46 89d113e02a83617b4e971c160d47551476dacc71
2016-01-29Simplify check for replacebyfee=opt-inLuke Dashjr
2016-01-29Accept replacebyfee=opt-in for turning on opt-in RBFLuke Dashjr
Basic forward-compatibility with more flexible parameters like fss
2016-01-29Rename permitrbf to replacebyfeeLuke Dashjr
"permit" is currently used to configure transaction filtering, whereas replacement is more to do with the memory pool state than the transaction itself.
2016-01-28Decide eviction group ties based on time.Gregory Maxwell
This corrects a bug the case of tying group size where the code may fail to select the group with the newest member. Since newest time is the final selection criteria, failing to break ties on it on the step before can undermine the final selection. Tied netgroups are very common.
2016-01-28Do not absolutely protect local peers from eviction.Gregory Maxwell
With automatic tor HS support in place we should probably not be providing absolute protection for local peers, since HS inbound could be used to attack pretty easily. Instead, this counts on the latency metric inside AttemptToEvictConnection to privilege actually local peers.
2016-01-28net: Hardcoded seeds update January 2016Wladimir J. van der Laan
Github-Pull: #7415 Rebased-From: 4818dba90074f213efa0fa7faf577ce5fb02eaee
2016-01-27release: Add security/export checks to gitian and fix current failuresCory Fields
- fix parsing of BIND_NOW with older readelf - add _IO_stdin_used to ignored exports For details see: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=634261#109 - add check-symbols and check-security make targets These are not added to the default checks because some of them depend on release-build configs. - always link librt for glibc back-compat builds glibc absorbed clock_gettime in 2.17. librt (its previous location) is safe to link in anyway for back-compat. Fixes #7420 - add security/symbol checks to gitian Github-Pull: #7424 Rebased-From: cd27bf51e06a8d79790a631696355bd05751b0aa 475813ba5b208eb9a5d027eb628a717cc123ef4f f3d3eaf78eb51238d799d8f20a585550d1567719 a8ce872118c4807465629aecb9e4f3d72d999ccb a81c87fafce43e49cc2307947e3951b84be7ca9a
2016-01-22qt: pre-rc2 translations updateWladimir J. van der Laan
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