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2017-12-04Move block writing out of AcceptBlockMatt Corallo
2017-12-04Move txindex/undo data disk location stuff out of ConnectBlockMatt Corallo
2017-12-04Make DisconnectBlock unaware of where undo data resides on diskMatt Corallo
2017-12-01Merge #11804: [docs] Fixed outdated link with archive.isWladimir J. van der Laan
bf20a7d [docs] Fixed outdated link with archive.is (Tim Shimmin) Tree-SHA512: 7d316aa4c462213578a9a1e71b06a459924ed3bb681a0469cc3719b21a871a6350fff4656696057e362561ee10dc10e933fe1328ef454ab7e133ecf05549ec1c
2017-12-01[docs] Fixed outdated link with archive.isTim Shimmin
The listed link is directing to an empty page, at least content-wise. I found the same page on archive.is and linked to that instead.
2017-12-01Merge #11337: Fix code constness in CBlockIndex::GetAncestor() overloadsWladimir J. van der Laan
b4058ed Fix code constness in CBlockIndex::GetAncestor() overloads (Dan Raviv) Pull request description: Make the non-const overload of `CBlockIndex::GetAncestor()` reuse the const overload implementation instead of the other way around. This way, the constness of the const overload implementation is guaranteed. The other way around, it was possible to implement the non-const overload in a way which mutates the object, and since that implementation would be called even for const objects (due to the reuse), we would get undefined behavior. Tree-SHA512: 545a8639bc52502ea06dbd924e8fabec6274fa69b43e3b8966a7987ce4dae6fb2498f623730fde7ed0e47478941c7f8baa2e76a12018134ff7c14c0dfa25ba3a
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
2017-11-30Merge #10874: [RPC] getblockchaininfo: Loop through the bip9 soft fork ↵Wladimir J. van der Laan
deployments instead of hard coding e4d0af4 Loop through the bip9 soft fork deployments instead of hard coding (Andrew Chow) Pull request description: Instead of hard coding which deployment statistics should be listed in the `getblockchaininfo` output, loop through the available deployments (except testdummy) when displaying their deployment info. Tree-SHA512: 87e503bcf5e0fd379940d5e53320b9cbb4b47d647c66246d46f47c09a941f135e6ce1e8b75dad441ed4c22c3f41992dfde7717414be1d71c771d4ff8fe0e1936
2017-11-30Loop through the bip9 soft fork deployments instead of hard codingAndrew Chow
2017-11-30Merge #11794: Prefix leveldb debug loggingWladimir J. van der Laan
9b80fc1 Prefix leveldb debug logging (Wladimir J. van der Laan) Pull request description: Add leveldb: prefix to leveldb debug logging lines. leveldb debug messages come in various scary flavors such as: 2017-11-30 08:26:31 leveldb: Recovering log #26 2017-11-30 08:26:31 leveldb: Level-0 table #28: started 2017-11-30 08:26:31 leveldb: Level-0 table #28: 597 bytes OK 2017-11-30 08:26:31 leveldb: Delete type=0 #26 2017-11-30 08:26:31 leveldb: Delete type=3 #24 so it's reasonably important to mark them as coming from leveldb internals and not from consensus validation wallet or such. This is consistent with the `libevent:` prefix for libevent messages. (this only affects `-debug=leveldb` or `-debug=1` otherwise you won't see them in the first place) Tree-SHA512: 074eba00d39c6378b9e14d03aa2c551b4e3fc7bffdd5a1a0ba2498b44bcc77071d47735be09493286056053f0cca625c5cbaad7ad1ddb9d902d30e7cd316d9d2
2017-11-30Merge #11744: net: Add missing locks in net.{cpp,h}Wladimir J. van der Laan
bfb0c0a Add Clang thread safety analysis annotations (practicalswift) 63f21d2 net: Add missing locks in net.{cpp,h} (practicalswift) Pull request description: Add missing locks in `net.{cpp,h}`: * writing variable `nTotalBytesRecv` requires holding mutex `cs_totalBytesRecv` exclusively * writing variables `nTotalBytesSent`, `nMaxOutboundTotalBytesSentInCycle` and `nMaxOutboundCycleStartTime` require holding mutex `cs_totalBytesSent` exclusively * writing variables `nMaxOutboundTimeframe` and `nMaxOutboundLimit` require holding mutex `cs_totalBytesSent` exclusively * writing variable `vAddedNodes` requires holding mutex `cs_vAddedNodes` exclusively Tree-SHA512: 54a5b4bc6dc6f404dacf403af2ddd7b2214cc0a17d1d32a282def1c6b536105dada56bfabbc8606f56755f2d24874abba09913b51c8d13b0f2b000149551f0b0
2017-11-30Merge #11783: Fix shutdown in case of errors during initializationWladimir J. van der Laan
d31e5c1 Fix shutdown in case of errors during initialization (Wladimir J. van der Laan) Pull request description: PR #10286 introduced a few steps which are not robust to early shutdown in initialization. Stumbled upon this with #11781, not sure if there are other scenarios that can trigger it, but it's good to harden against this in any case. E.g. ``` $ src/bitcoind -debuglogfile=/dfdf Error: Could not open debug log file /dfdf Program received signal SIGSEGV, Segmentation fault. UnregisterValidationInterface (pwalletIn=0x0) at /.../bitcoin/src/validationinterface.cpp:82 82 g_signals.m_internals->BlockChecked.disconnect(boost::bind(&CValidationInterface::BlockChecked, pwalletIn, _1, _2)); (gdb) bt #0 UnregisterValidationInterface (pwalletIn=0x0) at /.../bitcoin/src/validationinterface.cpp:82 #1 0x00005555555a11fc in Shutdown () at /.../bitcoin/src/init.cpp:196 #2 0x00005555555961cc in AppInit (argc=<optimized out>, argv=<optimized out>) at /.../bitcoin/src/bitcoind.cpp:183 #3 0x0000555555596249 in main (argc=0, argv=0x555555ecf200) at /.../bitcoin/src/bitcoind.cpp:19 ``` Tree-SHA512: 7dd9570a9803514a17781bfadf1edde47e96df4e852cce2f423cab422e005fb94d44e777af1a6ea5167b04a4d889e848ae7a61a7e0e94232247ddea32ee70fc8
2017-11-30Merge #11191: RPC: Improve help text and behavior of RPC-logging.Wladimir J. van der Laan
c60c49b Improve help text and behavior of RPC-logging (Akio Nakamura) Pull request description: 1. It is allowed `libevent` logging to be updated during runtime, but still described that restriction in the help text. So we delete these text. 2. Add a descrption about the evaluation order of `<include>` and `<exclude>` to clarify how debug loggig categories to be set. 3. Add a description about the available logging category `"all"` which is not explained. 4. Add `"optional"` to the help text of `<include>` and `<exclude>`. 5. Add missing new lines before `"Argument:"`. 6. `"0"`,`"1"` are allowed in both array of `<include>` and `<exclude>`. `"0"` is **ignored** and `"1"` is treated **same as** `"all"`. It is confusing, so forbid them. 7. It always returns all logging categories with status. Fix the help text to match this behavior. Tree-SHA512: c2142da1a9bf714af8ebc38ac0d82394e2073fc0bd56f136372e3db7b2af3b6746f8d6b0241fe66c1698c208c124deb076be83f07dec0d0a180ad150593af415
2017-11-30Prefix leveldb debug loggingWladimir J. van der Laan
Add leveldb: prefix to leveldb debug logging lines. leveldb debug messages come in various scary flavors such as: 2017-11-30 08:26:31 leveldb: Recovering log #26 2017-11-30 08:26:31 leveldb: Level-0 table #28: started 2017-11-30 08:26:31 leveldb: Level-0 table #28: 597 bytes OK 2017-11-30 08:26:31 leveldb: Delete type=0 #26 2017-11-30 08:26:31 leveldb: Delete type=3 #24 so it's reasonably important to mark them as coming from leveldb internals and not from consensus validation wallet or such. (this only affects `-debug=leveldb` or `-debug=1` otherwise you won't see them in the first place)
2017-11-29Merge #11395: Qt: Enable searching by transaction idJonas Schnelli
eac2abca0 Qt: Enable searching by transaction id (Luke Dashjr) c407c61c5 Qt: Avoid invalidating the search filter, when it doesn't really change (Luke Dashjr) b1f634242 Qt: Rename confusingly-named "address prefix" to "search string" (Luke Dashjr) Pull request description: Tree-SHA512: 1c67037d19689fbaff21d15ed7848ac86188e5de34728312e1f9758dada759cab50d913a5bc09e413ecaa3e07557cf253809b95b5637ff79f2e3cf24d86dd3ed
2017-11-29Merge #11753: clarify abortrescan rpc useWladimir J. van der Laan
8b2c733 clarify abortrescan rpc use (Gregory Sanders) Pull request description: `-rescan` during startup doesn't apply since RPC has not warmed up by that point Tree-SHA512: 0b6738ed9429ca41edbfa23bb3e2da23bb16fed9e55c1803ab140b2efc49ef3295bb8b7eeb8c24df94204c5b3fb25d0d57cbc8d1be11856a5763c9fde71bceba
2017-11-29Merge #11737: Document partial validation in ConnectBlock()Wladimir J. van der Laan
9d811dc Document partial validation in ConnectBlock() (Suhas Daftuar) Pull request description: `ConnectBlock()` relies on validation that happens in `ContextualCheckBlock()` and `ContextualCheckBlockHeader()`. This has implications for implementing consensus changes and handling software upgrade to ensure that nodes upgrading their software end up enforcing all the consensus rules. Tree-SHA512: 36a252af2221b0e5d5d6f8d5f8b16f8b566ca0db2d56242130a5523302c8757599ac234594a6a946c1689b260d18a32c2c7f8c3831304e78b9832e2ce5ac435a
2017-11-29Merge #11747: Fix: Open files read only if requestedWladimir J. van der Laan
e1a8ec5 Fix: Open files read only if requested (Andras Elso) Tree-SHA512: 047951bf3fa1272764596d2efed0a541105a6d3057789ba4218cd1bbce8a802cab0feac0ed3d28f6eab6b2e54e294d46f729dd0162d6d209e319d716c0567352
2017-11-28Fix shutdown in case of errors during initializationWladimir J. van der Laan
PR #10286 introduced a few steps which are not robust to early shutdown in initialization. Stumbled upon this with #11781, not sure if there are other scenarios that can trigger it, but it's harden against this in any case.
2017-11-28Merge #11722: Switched sync.{cpp,h} to std threading primitives.Wladimir J. van der Laan
f7f7e2c threads: add a thread_local autoconf check (Cory Fields) bba9bd0 Switched sync.{cpp,h} to std threading primitives. (Thomas Snider) Pull request description: Replaced boost threading primitives with the std equivalents. Tree-SHA512: 72d10f9e48bfcf1db87e4a88bc698ef98eba0b29fe904570391b34a6ea1ffad474b7f192e70e3588a30e448f70f244eb4ddc5f24412a0bde2b564e76274160a5
2017-11-27threads: add a thread_local autoconf checkCory Fields
2017-11-23Merge #11603: Move RPC registration out of AppInitParameterInteractionWladimir J. van der Laan
abbd230 Move RPC registration out of AppInitParameterInteraction (Russell Yanofsky) Pull request description: Move to AppInitServers. This doesn't have any effects on bitcoin behavior. It was just strange to have this unrelated code in the middle of parameter interaction. Tree-SHA512: 373e18f2ef8d21999ad36295d69326128a3086044acfc8ed537abd5497c8d3620b9832f7f6aa87c0c0939bb5e0d92be8a3c006b5997e9e6fa20334f5610c89bc
2017-11-23Add Clang thread safety analysis annotationspracticalswift
2017-11-22clarify abortrescan rpc useGregory Sanders
2017-11-21Fix: Open files read only if requestedAndras Elso
2017-11-21trivial: Fix unsuccessful typopracticalswift
2017-11-21net: Add missing locks in net.{cpp,h}practicalswift
* writing variable 'nTotalBytesRecv' requires holding mutex 'cs_totalBytesRecv' exclusively * writing variables 'nTotalBytesSent'/'nMaxOutboundTotalBytesSentInCycle'/'nMaxOutboundCycleStartTime' require holding mutex 'cs_totalBytesSent' exclusively * writing variable 'nMaxOutboundTimeframe'/'nMaxOutboundLimit' require holding mutex 'cs_totalBytesSent' exclusively * writing variable 'vAddedNodes' requires holding mutex 'cs_vAddedNodes' exclusively
2017-11-21Merge #11738: Fix sendrawtransaction hang when sending a tx already in mempoolWladimir J. van der Laan
d9340ce Fix sendrawtransaction hang when sending a tx already in mempool (Matt Corallo) Pull request description: I assume this is what #11721 actually hit. Tree-SHA512: 1da4088bbda64c5527233de9ec4d03f9e0c1eacddb2ed3deab3cb99eac0293ee6fb846830f97b5e10e230307b6d7fd18013043173aa4f27ef171d9da626e2c88
2017-11-20Merge #11714: [tests] Test that mempool rejects coinbase transactionsMarcoFalke
65e91f5ed [tests] Test that mempool rejects coinbase transactions (James O'Beirne) Pull request description: ![selection_063](https://user-images.githubusercontent.com/73197/32978622-b0fa9d70-cbfa-11e7-9a72-1997409e5ba8.png) Neither the unit nor functional tests appear to cover rejecting a transaction from acceptance to the mempool on the basis of it being a coinbase. Seems like a decent thing to have a test for. Tree-SHA512: 53af53c975cad5d7a21c443d71a1c0ced5c70a7799b75bb44d9b7dd6ab2afbcdcaab14571540efeb848f3a1daee5e1dd856530d8f2b50582595219a1c17555ff
2017-11-20Fix sendrawtransaction hang when sending a tx already in mempoolMatt Corallo
2017-11-20Document partial validation in ConnectBlock()Suhas Daftuar
ConnectBlock() relies on validation that happens in ContextualCheckBlock() and ContextualCheckBlockHeader(). This has implications for implementing consensus changes and handling software upgrade to ensure that nodes upgrading their software end up enforcing all the consensus rules.
2017-11-20Improve help text and behavior of RPC-loggingAkio Nakamura
A) The changes in behavior are as follows: 1. Introduce logging category "none" as alias of "0" for both RPC-logging and bitcoind "-debug" parameter. 2. Same as "0" is given to argument of "-debug", if "none" or "0" is given to <include>, all other given logging categories are ignored. The same is true for <exclude>. (Before this PR, "0" was accepted but just be ignored itself.) B) The changes in the help text are as follows: 1. Add a descrption about the evaluation order of <include> and <exclude> to clarify how debug loggig categories to be set. 2. Delete text that describe restriction about libevent because it's already allowed libevent logging to be updated during runtime. 3. Add a description for category "all", "1", "none" and "0". 4. Add "optional" to the help text of <include> and <exclude>. 5. Add missing new lines before "Argument:". 6. This RPC always returns all logging categories with status. Fix the help text to match this behavior.
2017-11-19Merge #11698: [Docs] [Qt] RPC-Console nested commands documentationWladimir J. van der Laan
c3055bb Add help-console command to Qt debug console (Luke Mlsna) Pull request description: This PR would close issue #9195 by adding documentation for the debug console features (mainly nested commands) which were added in [PR #7783](https://github.com/bitcoin/bitcoin/pull/7783). The following changes were made to QT debug console code: - Added a line to the initial message text at the top of the debug console: > For more information on using this console type **help-console**. - Added a pseudo-command `help-console` which is hooked after parsing the request, but before actually executing the RPC thread. It prints the following text to the console as if it were a valid RPC response. > This console accepts RPC commands using the standard syntax. > example: getblockhash 8 > This console can also accept RPC commands using bracketed syntax. > example: getblockhash(8) > A space or a comma can be used to separate arguments for either syntax. > example: sendtoaddress \<address\> \<amount\> > sendtoaddress,\<address\>,\<amount\> > Commands may be nested when specified with the bracketed syntax. > example: getblockinfo(getblockhash(0),true). > Result values can be queried with a non-quoted string in brackets. > example: getblock(getblockhash(0) true)[height] This seemed like a reasonably sane way to introduce a fake RPC help command, but Tree-SHA512: 35d73dcef9c4936b8be99e80978169f117c22b94f4400c91097bf7e0e1489060202dcd738d9debdf4c8a7bd10709e2c19d4f625f19e47c4a034f1d6019c0e0f2
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
2017-11-18Switched sync.{cpp,h} to std threading primitives.Thomas Snider
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.
2017-11-18Merge #11713: Fix for mismatched extern definition in wallet testsWladimir J. van der Laan
f94c2ec Fix for mismatched extern definition in wallet test classes which was breaking msvc linking. (Aaron Clauson) Pull request description: The extern declarations are using a raw pointer which doesn't match the source variable's std::unqiue_ptr. Tree-SHA512: 1500ffa1282ee6565741bf2f8f9def68a355346c8e4a667e1167d3d550eb0b732e8cba52fbef380a92c860e686d36da877d800ee5f2fc1e4dd8fd88fbe170644
2017-11-18Merge #11710: cli: Reject arguments to -getinfoWladimir J. van der Laan
dcfef27 cli: Reject arguments to -getinfo (Wladimir J. van der Laan) Pull request description: Currently it's possible to accidentally type e.g. bitcoin-cli -getinfo getbalance and get an answer which can be confusing; the trailing arguments are just ignored. To avoid this, throw an error if the user provides arguments to `-getinfo`. Tree-SHA512: 3603e8fa852b884d1dd3b7462db40b092fe8b3390fd4384b4ee330315d797aff711e9f62990012fd4b5a55c8678734ba8497a5488a09ee6b65cf8a99017d6eb4
2017-11-18[tests] Test that mempool rejects coinbase transactionsJames O'Beirne
2017-11-18Fix for mismatched extern definition in wallet test classes which was ↵Aaron Clauson
breaking msvc linking.
2017-11-17Add help-console command to Qt debug consoleLuke Mlsna
- Added `help-console` to the list of autocompletion strings - Implemented requested changes to help message: - Added an example that uses access-by-index `getblock(getblockhash(0) true)[tx][0]` - Replace "bracketed syntax" to "parenthesized syntax" where applicable - Replace "separate" with "delimit" - Removed `<br>` and `<b>help/help-console</b>` from translation strings, since these parts don't change between languages - Changed examples to be based off `getblock 0` so they will work even with pruned/no blockchain and `disablewallet` if copied and pasted - Clarified syntax for queries of named/unnamed result objects.
2017-11-17Merge #11140: Trivial: Improve #endif commentsWladimir J. van der Laan
ac1cf8d Trivial: Improve #endif comments (danra) Pull request description: Improve the #endif comments for the '#if HAVE_DECL_BSWAP_XX == 0' preprocessor conditions, so each shows the full condition which it closes. Tree-SHA512: f533311fa48cb2f46f6490b6c965ad5f8861dcfad70c56d70e31fa989b422880c78b2dd6f24f648b19d3a22f767606e0de5cf1cb71445012b42c97ac2149295e
2017-11-17cli: Reject arguments to -getinfoWladimir J. van der Laan
Currently it's possible to accidentally type e.g. bitcoin-cli -getinfo getbalance and get an answer which can be confusing; the trialing arguments are just ignored. To avoid this, throw an error if the user provides arguments to `-getinfo`.
2017-11-17Merge #11621: [build] Add temp_bitcoin_locale_qrc to CLEAN_QT to fix make ↵Wladimir J. van der Laan
distcheck a7c949f [build] Add temp_bitcoin_locale_qrc to CLEAN_QT to fix make distcheck (fanquake) Pull request description: Fixes #11302 Tested on OS X 10.12.6 with 0e707919f596c80056bca295abd71543ccae4956 Was failing like: ``` make distclean .... rm -f config.status config.cache config.log configure.lineno config.status.lineno rm -f Makefile ERROR: files left in build directory after distclean: ./src/qt/temp_bitcoin_locale.qrc make[1]: *** [distcleancheck] Error 1 make: *** [distcheck] Error 1 ``` Tree-SHA512: 291c786f20a82e648fdee2bcbc654d93d9abeb7d996ae7706d304697d4952709a0ec5d3aa88d1214f22cfe81ced88f10c187929904eecd60f2165b696727dd88
2017-11-17Merge #10920: [qt] Fix potential memory leak in newPossibleKey(ChangeCWallet ↵Wladimir J. van der Laan
*wallet) 446e261 [qt] Fix potential memory leak in newPossibleKey(ChangeCWallet *wallet) (practicalswift) Pull request description: Fix potential memory leak in `newPossibleKey(ChangeCWallet *wallet)`. Tree-SHA512: 252d3828133a0d241cc649aed1280e14a5d5ea47b7b2989039cfa5061a8e35183c7f36d7320aa0ac1b4dcab31e584b358dbbb2fe645a412371d0a460878e2b58
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
2017-11-16Merge #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