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2017-06-01Fix bumpfee test after #10449Russell Yanofsky
Failure reported by Jorge Timón <jtimon@jtimon.cc> https://github.com/bitcoin/bitcoin/pull/10449#issuecomment-305556569
2017-06-01Switch CScriptCheck to use Coin instead of CCoinsPieter Wuille
2017-06-01Only pass things committed to by tx's witness hash to CScriptCheckMatt Corallo
This clarifies a bit more the ways in which the new script execution cache could break consensus in the future if additional data from the CCoins object were to be used as a part of script execution. After this change, any such consensus breaks should be very visible to reviewers, hopefully ensuring no such changes can be made.
2017-06-01Switch from per-tx to per-txout CCoinsViewCache methods in some placesPieter Wuille
2017-06-01Introduce new per-txout CCoinsViewCache functionsPieter Wuille
The new functions are: * CCoinsViewCache::AddCoin: Add a single COutPoint/Coin pair. * CCoinsViewCache::SpendCoin: Remove a single COutPoint. * AddCoins: utility function that invokes CCoinsViewCache::AddCoin for each output in a CTransaction. * AccessByTxid: utility function that searches for any output with a given txid. * CCoinsViewCache::AccessCoin: retrieve the Coin for a COutPoint. * CCoinsViewCache::HaveCoins: check whether a non-empty Coin exists for a given COutPoint. The AddCoin and SpendCoin methods will eventually replace ModifyCoins and ModifyNewCoins, AddCoins will replace CCoins::FromTx, and the new AccessCoins and HaveCoins functions will replace their per-txid counterparts. Note that AccessCoin for now returns a copy of the Coin object. In a later commit it will be change to returning a const reference (which keeps working in all call sites).
2017-06-01Optimization: Coin&& to ApplyTxInUndoPieter Wuille
This avoids a prevector copy in ApplyTxInUndo.
2017-06-01Replace CTxInUndo with CoinPieter Wuille
The earlier CTxInUndo class now holds the same information as the Coin class. Instead of duplicating functionality, replace CTxInUndo with a serialization adapter for Coin.
2017-06-01Merge #10475: [RPC] getmempoolinfo mempoolminfee is a BTC/KB feerateWladimir J. van der Laan
f128f78 getmempool mempoolminfee is a BTC/KB feerate (Gregory Sanders) Tree-SHA512: 5b32ffc0d2ba7ca623d4ce450fb67855d17b4fa8c3ffb8570a63dc53b3d476d52b39ad6190ac4357dbf01f6b535fa187cd8c34175a16469e9b00097e3bf2e2bc
2017-06-01Avoid CWalletTx copies in GetAddressBalances and GetAddressGroupingsRussell Yanofsky
2017-06-01net: Denote some CNode functions constPavlos Antoniou
2017-06-01fixup: fix nitsJohn Newbery
2017-06-01Merge #10449: Overhaul Qt fee bumperJonas Schnelli
6d7104c99 [Qt] make sure transaction table entry gets updated after bump (Jonas Schnelli) 32325a3f5 [Qt] hide bump context menu action if tx already has been bumped (Jonas Schnelli) Tree-SHA512: d3e5991145879b7f6b212d9d9c6f423609dc8e6fa7f6feb7df931691f1dec2acb6ab162c2fb7e758d3ca3f3fb14363df2f50f0e83e83068da5cc7e6de35e69d2
2017-06-01Merge #10451: contrib/init/bitcoind.openrcconf: Don't disable wallet by defaultWladimir J. van der Laan
afc693d contrib/init/bitcoind.openrcconf: Don't disable wallet by default (Luke Dashjr) Tree-SHA512: 1763a9e91788485b079b96239cf09f1557b338e5045aa4ffbad3908f88c4e362b9b5d86a8a0f33734899de244e76e7ced02a6be8e52b3fb69258a5101d6445ef
2017-06-01Merge #10441: net: only enforce expected services for half of outgoing ↵Wladimir J. van der Laan
connections b6fbfc2 net: only enforce the services required to connect (Cory Fields) Tree-SHA512: 88943bff63213a734f3c96c45760cadaeb9ba18287c8a20c279851ebaf058a334c969028fb2180f155508e3eea4b838147382e4f2b655e7a9aa098eadc81d53e
2017-06-01Merge #10469: Fixing typo in rpcdump.cppWladimir J. van der Laan
16d94d3 Fixing typo in rpcdump.cpp (James Evans) Tree-SHA512: 84ef1b91c719131196ebed6b865e282b77bee7699614e15884ba59010239a3bbc1380dc8f856c83338f071e3eb3ca41c6b10f830816e6c794531cf6a965d63a9
2017-06-01Merge #10495: contrib: Update location of seeds.txtWladimir J. van der Laan
ac9cd95 contrib: Update location of seeds.txt (Wladimir J. van der Laan) Tree-SHA512: c12a75787ba87f03707c21731da083b466762a7e0af9ca501107695ea1074025907cc24805c7c87f4a66daa7f4f13e574da16be1681e61deaf1acbd72176b3ff
2017-06-01contrib: Update location of seeds.txtWladimir J. van der Laan
Update the steps for updating the hardcoded seed nodes to point to the new filename on @sipa's server, and add command to decompress it. Ref: #10163
2017-06-01Merge #10447: Make bitcoind invalid argument error message specificWladimir J. van der Laan
cd5622d Make bitcoind invalid argument error message specific (Wladimir J. van der Laan) Tree-SHA512: 78999b9359685c4090f9a112e1d02bdddac22173f5f04600773b042acb9481ebb54d0f73d9d6d74249f845f497927a58d59de69bf33e3dccf096c3c80c7ebf6b
2017-06-01Merge #10450: Fix bumpfee rpc "errors" return valueWladimir J. van der Laan
1b6602f Fix bumpfee rpc "errors" return value (Russell Yanofsky) Tree-SHA512: a55d4dbe28c75f31fde3b7de60479265bb8f3777f432d1db321f1dd848d5274c353f757b09ed3cad9c69c08acbf3906679d27052267db943ab2b19629f79bd81
2017-06-01Merge #10486: devtools: Retry after signing fails in github-mergeWladimir J. van der Laan
1983c87 devtools: Retry after signing fails in github-merge (Wladimir J. van der Laan) Tree-SHA512: f5ef91c93f4e53c9b234e7dc3ac398c6715144021d92c8592174d02c672ae99d27e88faefd52239c2a74c8e49cfd3a979e0229580016ce9a74829bdb0af206ec
2017-05-31[tests] Update start/stop node functions to be private module functionsJohn Newbery
This commit marks the start/stop functions in util.py as private module functions. A future PR will remove these entirely and move the functionality directly into the BitcoinTestFramework class, but setting them as private in this PR will prevent anyone from accidentally calling them before that future PR is merged.
2017-05-31[tests] Functional tests call self.start_node(s) and self.stop_node(s)John Newbery
This commit changes the individual test scripts to call the start_node(s) and stop_node(s) methods in BitcoinTestFramework.
2017-05-31build: silence gcc7's implicit fallthrough warningCory Fields
This is a well-intentioned but realistically annoying warning. Unfortunately, it's too easy for a warning in one header to cause dozens of repeated warnings.
2017-05-31Merge #10467: add SeedNodes to CConnman::OptionsWladimir J. van der Laan
5d67526 add SeedNodes to CConnman::Options (Marko Bencun) Tree-SHA512: d732ab08697419f896d9598fa3c30030ddbe3b82a99a398d813ebcd5e1fc610ad1043fe0f4c51a7ec5c4d70ce93a9ac5a5c7a91fcaae046ec4f1f7c41523a360
2017-05-31devtools: Retry after signing fails in github-mergeWladimir J. van der Laan
When signing fails, go back to the sign/exit prompt instead of exiting the script.
2017-05-31Merge #10479: [trivial] Fix comment for ForceSetArg()Wladimir J. van der Laan
42a83e5 [trivial] Fix comment for ForceSetArg() (John Newbery) Tree-SHA512: 596db8b4bb01bca18908e254e5b364d3d4fcb0ea49d7d54314c65106e497efed65a877d80740bff88e090aeb772be1e46d4571ecca9b9263578f3f680f0bd0ce
2017-05-31Merge #10461: Update style guideWladimir J. van der Laan
47d8441 Update style guide (Pieter Wuille) Tree-SHA512: 0b11365f294eeda1ea5c45cf04b3f38435602f61edc0c605e067ed9d17d17c28e9f1dd76bd4fa8a630e9cec8c5103cd2bfe5f6097196761d576913d9180f2ecf
2017-05-31Merge #10454: Fix broken q4 test buildJonas Schnelli
620444bd5 Fix broken q4 test build (Russell Yanofsky) Tree-SHA512: 3247458541e5586e5a2cfc0abda3c54f140c676603ea5a3bdc0d11aae335d0221bbc818fc5fa458242fd4bacd326fca1013fc0320d5c91b672b8ca9684fb7bf8
2017-05-30Merge #10464: Introduce static DoWarning (simplify UpdateTip)Pieter Wuille
f28514576 Introduce static DoWarning (simplify UpdateTip) (Jorge Timón) Tree-SHA512: 58b39f00bc921d47d199ef1cc15e9e36f918ec86e9182de46dc2f24fa9474853a92b18d330a274a3ea7c9b001681fdfa3d86aa2bbebb5c92ac8c5a6f7690dfc1
2017-05-30scripted-diff: s/BIP9DeploymentInfo/VBDeploymentInfo/Jorge Timón
-BEGIN VERIFY SCRIPT- sed -i 's/BIP9DeploymentInfo/VBDeploymentInfo/' ./src/*.h ./src/*.cpp ./src/*/*.h ./src/*/*.cpp ./src/*/*/*.h ./src/*/*/*.cpp ; -END VERIFY SCRIPT-
2017-05-30Rename -bip9params to -vbparamsshaolinfry
2017-05-30Merge #9208: Improve DisconnectTip performanceWladimir J. van der Laan
c1235e3 Add RecursiveDynamicUsage overload for std::shared_ptr (Russell Yanofsky) 71f1903 Store disconnected block transactions outside mempool during reorg (Suhas Daftuar) 9decd64 [qa] Relax assumptions on mempool behavior during reorg (Suhas Daftuar) Tree-SHA512: c160ad853a5cd060d0307af7606a0c77907497ed7033c9599b95e73d83f68fdfcd4214bd8a83db1c5b7a58022722b9de1ed2e6ea2e02f38a7b6c717f079dd0c6
2017-05-30[trivial] Fix comment for ForceSetArg()John Newbery
2017-05-30add SeedNodes to CConnman::OptionsMarko Bencun
Start of a series of changes to clean up the instantiation of connman by decoupling the command line arguments.
2017-05-30Merge #10460: Broadcast address every day, not 9 hoursWladimir J. van der Laan
010d68e Broadcast address every day, not 9 hours (Pieter Wuille) Tree-SHA512: 73a8b44b4b48784616e722b1e63561e35d669c2ee890dbc44e40191fdfd8fc1ef56710f4769ab6ea1f1a48fec0576f200c0b3812ca58fb143e7524006d1afed4
2017-05-29getmempool mempoolminfee is a BTC/KB feerateGregory Sanders
2017-05-28net: only enforce the services required to connectCory Fields
also once half of all outgoing nodes have our preferred flags, require only minimal flags from the rest.
2017-05-27Fixing typo in rpcdump.cppJames Evans
2017-05-27Introduce static DoWarning (simplify UpdateTip)Jorge Timón
2017-05-26Update style guidePieter Wuille
2017-05-26Introduce Coin, a single unspent outputPieter Wuille
2017-05-26Store/allow tx metadata in all undo recordsPieter Wuille
Previously, transaction metadata (height, coinbase or not, and before the previous commit also nVersion) was only stored for undo records that correspond to the last output of a transaction being spent. This only saves 2 bytes per undo record. Change this to storing this information for every undo record, and stop complaining for having it in non-last output spends. This means that undo dat written with this patch won't be readable by older versions anymore.
2017-05-26Report on-disk size in gettxoutsetinfoPieter Wuille
2017-05-26Remove/ignore tx version in utxo and undoPieter Wuille
This makes the following changes: * In undo data and the chainstate database, the transaction nVersion field is removed from the data structures, always written as 0, and ignored when reading. * The definition of hash_serialized in gettxoutsetinfo is changed to no longer incude the nVersion field. It is renamed to hash_serialized_2 to avoid confusion. The new definition also includes transaction height and coinbase information, as this information was missing before. This depends on having a CHashVerifier-based undo data checksum verifier. Apart from changing the definition of serialized_hash, downgrading after using this patch is supported, as no release ever used the value of nVersion field in UTXO entries.
2017-05-26Add specialization of SipHash for 256 + 32 bit dataPieter Wuille
We'll need a version of SipHash for tuples of 256 bits and 32 bits data, when CCoinsViewCache switches from using txids to COutPoints as keys.
2017-05-26Introduce CHashVerifier to hash read dataPieter Wuille
This is necessary later, when we drop the nVersion field from the undo data. At that point deserializing and reserializing the data won't roundtrip anymore, and thus that approach can't be used to verify checksums anymore. With this CHashVerifier approach, we can deserialize while hashing the exact serialized form that was used. This is both more efficient and more correct in that case.
2017-05-26error() in disconnect for disk corruption, not inconsistencyPieter Wuille
The error() function unconditionally reports an error. It should only be used for actually exception situations, and not for the type of inconsistencies that ApplyTxInUndo/DisconnectBlock can graciously deal with. This also makes a subtle semantics change: in ApplyTxInUndo, when a record with metadata is encountered (indicating it is the last spend from a tx), don't wipe the CCoins record if it wasn't empty at that point. This makes sure that UTXO operations never affect any other UTXOs (including those from the same tx).
2017-05-26Add SizeEstimate to CDBBatchPieter Wuille
This allows estimating the in-memory size of a LevelDB batch.
2017-05-26Merge #10445: Add test for empty chain and reorg consistency for ↵Pieter Wuille
gettxoutsetinfo. 513da90cd Add test for empty chain and reorg consistency for gettxoutsetinfo. (Gregory Maxwell) 822755a42 Fix: make CCoinsViewDbCursor::Seek work for missing keys (Pieter Wuille) Tree-SHA512: e549921e8b8f599bf61ebe0ee7ef1d2f474043723d633e24665fe434b996a98e039612de8a1c2cd16b63f154943ff5ea1c1935e9561cfb813a00d47d926d0b22
2017-05-26Merge #10419: [trivial] Fix three recently introduced typosPieter Wuille
efc2e3302 [trivial] Fix three recently introduced typos (practicalswift) Tree-SHA512: 99e97f3c1350299dfce9c0c35547d480f25c0b877da311d9120f113afd3089eda31b88b2378e2370f288b0c41bb69cee0fd3abca661cd93d5a56982f90709f91
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