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2017-12-26Require no cs_main lock for ProcessNewBlock/ActivateBestChainMatt Corallo
This requires the removal of some very liberal (incorrect) cs_mains sprinkled in some tests. It adds some chainActive.Tip() races, but the tests are all single-threaded anyway.
2017-12-22Merge #11605: [Wallet] Enable RBF by default in QTWladimir J. van der Laan
5cbbbd7 [Wallet] Use RBF by default in QT only (Sjors Provoost) Pull request description: ~If there are no objections, this would supersede #11556.~ Enabling RBF by default avoids the need to explain all possible use cases of RBF. This PR does not change the default RPC wallet behavior, as this could break implementations that depend on it and it's not clear what happens when automated services suddenly switch on RBF on a large scale. After trying various approaches, we settled on just having QT ignore `-walletrbf`. Send screen: <img width="388" alt="send" src="https://user-images.githubusercontent.com/10217/34251097-329c8dee-e63f-11e7-9e14-d7f55d2b52cc.png"> Confirmation screen by default (with RBF): <img width="429" alt="rbf yes" src="https://user-images.githubusercontent.com/10217/32442799-f50d54aa-c2fc-11e7-9392-96339d0f1f74.png"> Confirmation screen without RBF: <img width="431" alt="rf no" src="https://user-images.githubusercontent.com/10217/32442793-ef30bc34-c2fc-11e7-8ca2-e86a97175278.png"> Tree-SHA512: 53efb5d277144478143e69dcae8112c1b9c2beb981fdd0fe778592e5f7d5bf838f73d48052ead874586a75b944e8af469b25e5f376c135cf48cc3598e77f5891
2017-12-22[Wallet] Use RBF by default in QT onlySjors Provoost
GUI wallet uses RBF by default, regardless of -walletrbf. RPC and debug console in the GUI remain unchanged; they don't use RBF by default, unless launched with -walletrbf=1.
2017-12-21Merge #11667: Add scripts to dumpwallet RPCWladimir J. van der Laan
656fde5 Add script birthtime metadata to dump and import wallet (MeshCollider) 1bab9b2 Add script dump note to RPC help text and release notes (MeshCollider) 68c1e00 Add test for importwallet (MeshCollider) 9e1184d Add dumpwallet scripts test (MeshCollider) ef0c730 Add scripts to importwallet RPC (MeshCollider) b702ae8 Add CScripts to dumpwallet RPC (MeshCollider) cdc260a Add GetCScripts to CBasicKeyStore (MeshCollider) Pull request description: As discussed in https://github.com/bitcoin/bitcoin/pull/11289#issuecomment-334600457, adds the CScripts from the wallet to the `dumpwallet` RPC and then allows them to be imported with the `importwallet` RPC. Includes a basic test, and modifies the helptext of the dumpwallet RPC. Notes: - Reviewers: use `?w=1` to avoid the indentation-only change in commit `Add scripts to importwallet RPC ` - currently the scripts are followed with `# addr=` comments just as the other keys are, unsure if this might confuse users into thinking all the scripts are for valid P2SH addresses though, but I don't think that should be an issue. - there are no birthtimes for scripts, so script imports don't affect rescans - `importwallet` imports the CScripts but I'm not sure how to approach specifying whether scripts are for P2SH addresses, BIP173 addresses, etc. whether that matters or not. Otherwise the RPC helptext might just need modification. Fixes #11715 Tree-SHA512: 36c55837b3a58b9d3499d4c0c2ae82153d62aa71919e751574651b63a1d2b8ecc83796db4553cc65dad9b5341c3a42ae2fcf4d62598c30af267f8e1461ba8272
2017-12-20Merge #11726: Cleanups + nit fixes for walletdir PRMarcoFalke
aac6b3f067 Update files.md for new wallets/ subdirectory (MeshCollider) b67342906c Cleanups for walletdir PR (MeshCollider) Pull request description: This addresses the remaining nits from https://github.com/bitcoin/bitcoin/pull/11466 - Updates `doc/files.md` with respect to the new default wallet directory - Fixes @promag and @laanwj's error message nit, and Jonas' release notes nit - ~Addresses @laanwj's net-specific wallet subdirectory concern in the case that a walletdir is specified~ - Changes the #includes from "" to <> style after #11651 Tree-SHA512: b86bf5fdc4de54c1b0f65b60a83af3cf82b35d216ce9c0de724803bfba6934796238b6c412659dcc29ae2e3e856d4eb97ae777c80f36f4089d8acecfddefe9aa
2017-12-20Add script birthtime metadata to dump and import walletMeshCollider
2017-12-20Add script dump note to RPC help text and release notesMeshCollider
2017-12-20Add scripts to importwallet RPCMeshCollider
2017-12-20Add CScripts to dumpwallet RPCMeshCollider
2017-12-19Merge #11923: Wallet : remove unused fNoncriticalErrors variable from ↵Wladimir J. van der Laan
CWalletDB::FindWalletTx ecf9b25 remove unused fNoncriticalErrors variable from CWalletDB::FindWalletTx (Pierre Rochard) Pull request description: The `CWalletDB::FindWalletTx` method was patterned after `CWalletDB::LoadWallet`, where `fNoncriticalErrors` is used when a tx check fails in `ReadKeyValue`. Since `FindWalletTx` is only used by methods which are zapping txs, it makes sense that `ReadKeyValue` is not called and the tx is not checked, so I think that deleting the unused `fNoncriticalErrors` boolean variable and its conditional statement is appropriate. Tree-SHA512: 0976eae97522719fdaeca1fb3f4a080561e46c06d0b8dc75e14262c6bc242998db3f7057183a230a1d7e4ac5fc348e9059f545b7d718ebbcdf6dcdfc63bcc286
2017-12-19Merge #11178: Add iswitness parameter to decode- and fundrawtransaction RPCsWladimir J. van der Laan
6f39ac0 Add test for decoderawtransaction bool (MeshCollider) bbdbe80 Add iswitness parameter to decode- and fundrawtransaction RPCs (MeshCollider) Pull request description: Suggested in https://github.com/bitcoin/bitcoin/pull/10481#issuecomment-325244946, this adds the option to explicitly choose whether a serialized transaction should be decoded as a witness or non-witness transaction rather than relying on the heuristic checks in #10481. The parameter defaults to relying on #10481 if not included, but it overrides that if included. Tree-SHA512: d4846a5bb7d64dc19c516445488b00af329fc1f4181d9dfdf9f2382a086568edc98250a4ac7594e24a1bc231dfdee53c699b12c8380c355b920a67cc6770b7a9
2017-12-17remove unused fNoncriticalErrors variable from CWalletDB::FindWalletTxPierre Rochard
2017-12-15Merge #11886: Clarify getbalance meaning a tiny bit in response to questions.Wladimir J. van der Laan
c79d73d Clarify getbalance meaning a tiny bit in response to questions. (Matt Corallo) Pull request description: Someone was asking why getbalance "*" was more "correct" than getbalance, which should rarely be true...spendzeroconfchange was the issue. Tree-SHA512: 90201cad1acec5161aee469fb4c6d737a0eb90f8380ac93abf0e41e0f02d120afcc3e2e873e5096d3655bb63bbd16fe99e72452f308d72e69139c7f6bb2d745e
2017-12-14Merge #10839: Don't use pass by reference to const for cheaply-copied types ↵Wladimir J. van der Laan
(bool, char, etc.) 99ba0c3 Don't use pass by reference to const for cheaply-copied types (bool, char, etc.). (practicalswift) Pull request description: Don't use pass by reference to const for cheaply-copied types (`bool`, `char`, etc.). Tree-SHA512: ccad5e2695dff0b3d6de3e713ff3448f2981168cdac72d73bee10ad346b9919d8d4d588933369e54657a244b8b222fa0bef919bc56d983e1fa64b2004e51b225
2017-12-14Merge #11864: Make CWallet::FundTransaction atomicWladimir J. van der Laan
03a5dc9 [wallet] Make CWallet::FundTransaction atomic (João Barbosa) 95d4450 [wallet] Tidy up CWallet::FundTransaction (João Barbosa) Pull request description: This PR fixes a race for `setLockedCoins` when `lockUnspents` is true. For instance, it should not be possible to use the same unspent in concurrent `fundrawtransaction` calls. Now the `cs_main` and `cs_wallet` locks are held during `CreateTransaction` and `LockCoin`(s). Also added some style nits around the change. Tree-SHA512: ccf383c0c5f6db775655a3e9ccd200c3bd831a83afae2b7c389564c74f7227f5bea86a4775727de2c3603b188f383f8a12d3f9d6d94f7887865c31c94ce95ef6
2017-12-14[wallet] Make CWallet::FundTransaction atomicJoão Barbosa
2017-12-14[wallet] Tidy up CWallet::FundTransactionJoão Barbosa
2017-12-13Clarify getbalance meaning a tiny bit in response to questions.Matt Corallo
2017-12-13Cleanups for walletdir PRMeshCollider
2017-12-12Merge #11870: wallet: Remove unnecessary mempool lock in ↵Wladimir J. van der Laan
ReacceptWalletTransactions 5b25293 wallet: Remove unnecessary mempool lock in ReacceptWalletTransactions (João Barbosa) Pull request description: Tree-SHA512: 13b922c6c9b5ca95a77742050f449366b80bdd7819c34e7ca09af8a4bd68085f4d0c6e0cde119c403f661499f97f2c465071a8047a7d794268e8d2dfe909e6d5
2017-12-12Merge #11854: Split up key and script metadata for better type safetyWladimir J. van der Laan
9c8eca7 Split up key and script metadata for better type safety (Russell Yanofsky) Pull request description: Suggested by @TheBlueMatt https://github.com/bitcoin/bitcoin/pull/11403#discussion_r155599383 Combining the maps was probably never a good arrangement but is more problematic now in presence of WitnessV0ScriptHash and WitnessV0KeyHash types. Tree-SHA512: 9263e9c01090fb49221e91d88a88241a9691dda3e92d86041c8e284306a64d3af5e2438249f9dcc3e6e4a5c11c1a89f975a86d55690adf95bf2636f15f99f92a
2017-12-12Merge #10574: Remove includes in .cpp files for things the corresponding .h ↵Wladimir J. van der Laan
file already included a720b92 Remove includes in .cpp files for things the corresponding .h file already included (practicalswift) Pull request description: Remove includes in .cpp files for things the corresponding .h file already included. Example case: * `addrdb.cpp` includes `addrdb.h` and `fs.h` * `addrdb.h` includes `fs.h` Then remove the direct inclusion of `fs.h` in `addrman.cpp` and rely on the indirect inclusion of `fs.h` via the included `addrdb.h`. In line with the header include guideline (see #10575). Tree-SHA512: 8704b9de3011a4c234db336a39f7d2c139e741cf0f7aef08a5d3e05197e1e18286b863fdab25ae9638af4ff86b3d52e5cab9eed66bfa2476063aa5c79f9b0346
2017-12-11wallet: Remove unnecessary mempool lock in ReacceptWalletTransactionsJoão Barbosa
2017-12-11don't attempt mempool entry for wallet transactions on startup if already in ↵Gregory Sanders
mempool
2017-12-08Split up key and script metadata for better type safetyRussell Yanofsky
Suggested by Matt Corallo <git@bluematt.me> https://github.com/bitcoin/bitcoin/pull/11403#discussion_r155599383 Combining the maps was probably never a good arrangement but is more problematic now in presence of WitnessV0ScriptHash and WitnessV0KeyHash types.
2017-11-30Merge #10493: Use range-based for loops (C++11) when looping over map elementsMarcoFalke
680bc2cbb Use range-based for loops (C++11) when looping over map elements (practicalswift) Pull request description: Before this commit: ```c++ for (std::map<T1, T2>::iterator x = y.begin(); x != y.end(); ++x) { T1 z = (*x).first; … } ``` After this commit: ```c++ for (auto& x : y) { T1 z = x.first; … } ``` Tree-SHA512: 954b136b7f5e6df09f39248a6b530fd9baa9ab59d7c2c7eb369fd4afbb591b7a52c92ee25f87f1745f47b41d6828b7abfd395b43daf84a55b4e6a3d45015e3a0
2017-11-22clarify abortrescan rpc useGregory Sanders
2017-11-19Merge #11718: tests: move pwalletMain to wallet test fixtureWladimir J. van der Laan
49bd659 tests: move pwalletMain to wallet test fixture (Wladimir J. van der Laan) Pull request description: Scope the variable instead of using an external global; this is how test fixtures are intended to be used. Followup to #11713. Tree-SHA512: 7d5bda93cdfe1329c8fe39bd72965906e36dad72fbb5d344ebedf26e66b1857510d01a3c2872d7f718fdeb23365e6ba71991aafe68e82781c6767a086b6d1590
2017-11-18Merge #11466: Specify custom wallet directory with -walletdir paramWladimir J. van der Laan
c1e5d40 Make debugging test crash easier (MeshCollider) 8263f6a Create walletdir if datadir doesn't exist and fix tests (MeshCollider) 9587a9c Default walletdir is wallets/ if it exists (MeshCollider) d987889 Add release notes for -walletdir and wallets/ dir (MeshCollider) 80c5cbc Add test for -walletdir (MeshCollider) 0530ba0 Add -walletdir parameter to specify custom wallet dir (MeshCollider) Pull request description: Closes #11348 Adds a `-walletdir` parameter which specifies a directory to use for wallets, allowing them to be stored separately from the 'main' data directory. Creates a new `wallets/` directory in datadir if this is the first time running, and defaults to using it if it exists. Includes tests and release notes. Things which might need to be considered more: - there is no 'lock' on the wallets directory, which might be needed? - because this uses a new wallets/ directory by default, downgrading to an earlier version won't see the wallets in that directory (not a big deal though, users can just copy them up to the main dir) - jnewbery suggested putting each wallet in its own directory, which is a good idea, but out of scope for this PR IMO. EDIT: this is being done in https://github.com/bitcoin/bitcoin/pull/11687 - doc/files.md needs updating (will do soon) I also considered including a cleanup by removing caching of data directory paths and instead just initialise them once on startup (c.f. #3073), but decided it wasn't super relevant here will just complicate review. Tree-SHA512: c8ac04bfe9a810c32055f2c8b8fa0d535e56125ceb8d96f12447dd3538bf3e5ee992b60b1cd2173bf5f3fa023a9feab12c9963593bf27ed419df929bb413398d
2017-11-18tests: move pwalletMain to wallet test fixtureWladimir J. van der Laan
Scope the variable instead of using an external global; this is how test fixtures are intended to be used. Followup to #11713.
2017-11-18Fix for mismatched extern definition in wallet test classes which was ↵Aaron Clauson
breaking msvc linking.
2017-11-18Create walletdir if datadir doesn't exist and fix testsMeshCollider
2017-11-18Default walletdir is wallets/ if it existsMeshCollider
2017-11-18Add -walletdir parameter to specify custom wallet dirMeshCollider
2017-11-16Remove includes in .cpp files for things the corresponding .h file already ↵practicalswift
included
2017-11-16Merge #11087: Diagnose unsuitable outputs in lockunspent().Wladimir J. van der Laan
28f8b66 Diagnose unsuitable outputs in lockunspent(). (Eelis) Pull request description: Fixes #2667. This is a simplified version of pull request #3574, which was abandoned by its author. I added some tests as well. Tree-SHA512: e63e00dec8b1b232079380183805cb0b0b18c78ea6bea769837949aab984689d7f68b2ccfe66b1873517b040b9e616ce0eb058575c3d4382aa8c26eebcf1f14e
2017-11-16scripted-diff: Replace #include "" with #include <> (ryanofsky)MeshCollider
-BEGIN VERIFY SCRIPT- for f in \ src/*.cpp \ src/*.h \ src/bench/*.cpp \ src/bench/*.h \ src/compat/*.cpp \ src/compat/*.h \ src/consensus/*.cpp \ src/consensus/*.h \ src/crypto/*.cpp \ src/crypto/*.h \ src/crypto/ctaes/*.h \ src/policy/*.cpp \ src/policy/*.h \ src/primitives/*.cpp \ src/primitives/*.h \ src/qt/*.cpp \ src/qt/*.h \ src/qt/test/*.cpp \ src/qt/test/*.h \ src/rpc/*.cpp \ src/rpc/*.h \ src/script/*.cpp \ src/script/*.h \ src/support/*.cpp \ src/support/*.h \ src/support/allocators/*.h \ src/test/*.cpp \ src/test/*.h \ src/wallet/*.cpp \ src/wallet/*.h \ src/wallet/test/*.cpp \ src/wallet/test/*.h \ src/zmq/*.cpp \ src/zmq/*.h do base=${f%/*}/ relbase=${base#src/} sed -i "s:#include \"\(.*\)\"\(.*\):if test -e \$base'\\1'; then echo \"#include <\"\$relbase\"\\1>\\2\"; else echo \"#include <\\1>\\2\"; fi:e" $f done -END VERIFY SCRIPT-
2017-11-15Merge #10600: Make feebumper class statelessMarcoFalke
aed1d90ac [wallet] Change feebumper from class to functions (Russell Yanofsky) 37bdcca3c [refactor] Make feebumper namespace (Russell Yanofsky) 7c4f00919 [trivial] Rename feebumper variables according to project code style (Russell Yanofsky) Pull request description: Make feebumper methods static and remove stored state in the class. Having the results of feebumper calls persist in an object makes process separation between Qt and wallet awkward, because it means the feebumper object either has to be serialized back and forth between Qt and wallet processes between fee bump calls, or that the feebumper object needs to stay alive in the wallet process with an object reference passed back to Qt. It's simpler just to have fee bumper calls return their results immediately instead of storing them in an object with an extended lifetime. In addition to making feebumper methods static, also: - Move LOCK calls from Qt code to feebumper - Move TransactionCanBeBumped implementation from Qt code to feebumper - Rename CFeeBumper class to FeeBumper (every CFeeBumper reference had to be updated in this PR anyway so this doesn't increase the size of the diff) This change was originally part of https://github.com/bitcoin/bitcoin/pull/10244 Tree-SHA512: bf75e0c741b4e9c8912e66cc1dedf0ff715f77ea65fc33f7020d97d9099b0f6448f5852236dac63eea649de7d6fc03b0b21492e2c5140fb7560a39cf085506fd
2017-11-15Merge #10286: Call wallet notify callbacks in scheduler thread (without cs_main)Wladimir J. van der Laan
89f0312 Remove redundant pwallet nullptr check (Matt Corallo) c4784b5 Add a dev notes document describing the new wallet RPC blocking (Matt Corallo) 3ea8b75 Give ZMQ consistent order with UpdatedBlockTip on scheduler thread (Matt Corallo) cb06edf Fix wallet RPC race by waiting for callbacks in sendrawtransaction (Matt Corallo) e545ded Also call other wallet notify callbacks in scheduler thread (Matt Corallo) 17220d6 Use callbacks to cache whether wallet transactions are in mempool (Matt Corallo) 5d67a78 Add calls to CWallet::BlockUntilSyncedToCurrentChain() in RPCs (Matt Corallo) 5ee3172 Add CWallet::BlockUntilSyncedToCurrentChain() (Matt Corallo) 0b2f42d Add CallFunctionInQueue to wait on validation interface queue drain (Matt Corallo) 2b4b345 Add ability to assert a lock is not held in DEBUG_LOCKORDER (Matt Corallo) 0343676 Call TransactionRemovedFromMempool in the CScheduler thread (Matt Corallo) a7d3936 Add a CValidationInterface::TransactionRemovedFromMempool (Matt Corallo) Pull request description: Based on #10179, this effectively reverts #9583, regaining most of the original speedups of #7946. This concludes the work of #9725, #10178, and #10179. See individual commit messages for more information. Tree-SHA512: eead4809b0a75d1fb33b0765174ff52c972e45040635e38cf3686cef310859c1e6b3c00e7186cbd17374c6ae547bfbd6c1718fe36f26c76ba8a8b052d6ed7bc9
2017-11-10[wallet] Change feebumper from class to functionsRussell Yanofsky
Change feebumper from a stateful class into a namespace of stateless functions. Having the results of feebumper calls persist in an object makes process separation between Qt and wallet awkward, because it means the feebumper object either has to be serialized back and forth between Qt and wallet processes between fee bump calls, or that the feebumper object needs to stay alive in the wallet process with an object reference passed back to Qt. It's simpler just to have fee bumper calls return their results immediately instead of storing them in an object with an extended lifetime. In addition to making feebumper stateless, also: - Move LOCK calls from Qt code to feebumper - Move TransactionCanBeBumped implementation from Qt code to feebumper
2017-11-10[refactor] Make feebumper namespaceRussell Yanofsky
Future commit will remove the FeeBumper class. This commit simply places everything into a feebumper namespace, and changes the enum class name from BumpeFeeResult to feebumper::Result.
2017-11-10[trivial] Rename feebumper variables according to project code styleRussell Yanofsky
Future PRs will completely refactor this translation unit and touch all this code so we rename the variables to follow project stlye guidelines in this preparation commit. Don't use m_ prefixes for member variables since we're going to remove the class entirely in the next commits.
2017-11-10[wallet] getreceivedbyaddress should return error if address is not mineJohn Newbery
2017-11-10tests: Add missing locks to testspracticalswift
Add missing locks to tests to satisfy lock requirements (such as EXCLUSIVE_LOCKS_REQUIRED(...) (Clang Thread Safety Analysis), AssertLockHeld(...) and implicit lock assumptions).
2017-11-09Merge #11043: Use std::unique_ptr (C++11) where possibleWladimir J. van der Laan
a357293 Use MakeUnique<Db>(...) (practicalswift) 3e09b39 Use MakeUnique<T>(...) instead of std::unique_ptr<T>(new T(...)) (practicalswift) 8617989 Add MakeUnique (substitute for C++14 std::make_unique) (practicalswift) d223bc9 Use unique_ptr for pcoinscatcher/pcoinsdbview/pcoinsTip/pblocktree (practicalswift) b45c597 Use unique_ptr for pdbCopy (Db) and fix potential memory leak (practicalswift) 29ab96d Use unique_ptr for dbenv (DbEnv) (practicalswift) f72cbf9 Use unique_ptr for pfilter (CBloomFilter) (practicalswift) 8ccf1bb Use unique_ptr for sem{Addnode,Outbound} (CSemaphore) (practicalswift) 73db063 Use unique_ptr for upnp_thread (boost::thread) (practicalswift) 0024531 Use unique_ptr for dbw (CDBWrapper) (practicalswift) fa6d122 Use unique_ptr:s for {fee,short,long}Stats (TxConfirmStats) (practicalswift) 5a6f768 Use unique_ptr for httpRPCTimerInterface (HTTPRPCTimerInterface) (practicalswift) 860e912 Use unique_ptr for pwalletMain (CWallet) (practicalswift) Pull request description: Use `std::unique_ptr` (C++11) where possible. Rationale: 1. Avoid resource leaks (specifically: forgetting to `delete` an object created using `new`) 2. Avoid undefined behaviour (specifically: double `delete`:s) **Note to reviewers:** Please let me know if I've missed any obvious `std::unique_ptr` candidates. Hopefully this PR should cover all the trivial cases. Tree-SHA512: 9fbeb47b800ab8ff4e0be9f2a22ab63c23d5c613a0c6716d9183db8d22ddbbce592fb8384a8b7874bf7375c8161efb13ca2197ad6f24b75967148037f0f7b20c
2017-11-09Merge #11272: CKeystore/CCrypter: move relevant implementation out of the headerWladimir J. van der Laan
dd9bb25 Fix code style in keystore.cpp/crypter.cpp (Jonas Schnelli) 208fda6 CCrypter: move relevant implementation out of the header (Jonas Schnelli) 3155fd2 CKeystore: move relevant implementation out of the header (Jonas Schnelli) Pull request description: Tree-SHA512: 4ce73cca5609199b74b8ff2614ee2b6af949545a1332a3a0135c6453c98665d2b0da171c1e390c9a2aec6b12b7fad931ec90084bb7c2defe243786bfc70daf60
2017-11-09Use MakeUnique<Db>(...)practicalswift
2017-11-09Use MakeUnique<T>(...) instead of std::unique_ptr<T>(new T(...))practicalswift
2017-11-09Use unique_ptr for pdbCopy (Db) and fix potential memory leakpracticalswift
2017-11-09Use unique_ptr for dbenv (DbEnv)practicalswift