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2018-03-22Docs: Improve documentation on standard communication channelsJim Posen
More information about connection on IRC will hopefully help new contributors.
2018-03-22Merge #12742: Make FastRandomContext support standard C++11 RNG interfaceMarcoFalke
1ec1602a45 Make FastRandomContext support standard C++11 RNG interface (Pieter Wuille) Pull request description: This makes it possible to plug it into the various standard C++11 random distribution algorithms and other functions like `std::shuffle`. Tree-SHA512: 935eae9c4fae31e1964c16d9cf9d0fcfa899e04567f010d8b3e1ff824e55e2392aa838ba743d03c1b2a5010c5b8da04343f453983dfeed83747d85828a564713
2018-03-22Merge #12630: Provide useful error message if datadir is not writable.Wladimir J. van der Laan
8674e74 Provide relevant error message if datadir is not writable. (murrayn) Pull request description: If the --datadir exists, but is not writable, the current error message on startup is 'Cannot obtain a lock on data directory foo. Bitcoin Core is probably already running.' This is misleading. I believe this PR addresses #11668, although the issue is not Windows-specific. Tree-SHA512: 10cbbaea433072aee4fb3e8938a72073c7a5c841f7a7685c9e12549c322b2925c7d34bac254ac33021b23132bfc352c058712bc9542298cf86f8fd9757f528b2
2018-03-22Merge #12048: Use best-fit strategy in Arena, now O(log(n)) instead O(n)Wladimir J. van der Laan
5fbf7c4 fix nits: variable naming, typos (Martin Ankerl) 1e0ee90 Use best-fit strategy in Arena, now O(log(n)) instead O(n) (Martin Ankerl) Pull request description: This replaces the first-fit algorithm used in the Arena with a best-fit. According to "Dynamic Storage Allocation: A Survey and Critical Review", Wilson et. al. 1995, http://www.scs.stanford.edu/14wi-cs140/sched/readings/wilson.pdf, both startegies work well in practice. The advantage of using best-fit is that we can switch the O(n) allocation to O(log(n)). Additionally, some previously O(log(n)) operations are now O(1) operations by using hash maps. The end effect is that the benchmark runs about 2.5 times faster on my machine: # Benchmark, evals, iterations, total, min, max, median old: BenchLockedPool, 5, 530, 5.25749, 0.00196938, 0.00199755, 0.00198172 new: BenchLockedPool, 5, 1300, 5.11313, 0.000781493, 0.000793314, 0.00078606 I've run all unit tests and benchmarks, and increased the number of iterations so that BenchLockedPool takes about 5 seconds again. Tree-SHA512: 6551e384671f93f10c60df530a29a1954bd265cc305411f665a8756525e5afe2873a8032c797d00b6e8c07e16d9827465d0b662875433147381474a44119ccce
2018-03-22Merge #12076: qa: Use node.datadir instead of tmpdir in test frameworkWladimir J. van der Laan
c8330d4 qa: Use node.datadir instead of tmpdir in test framework (MarcoFalke) Pull request description: Commit c53c9831eedaf3b311bb942945268830f9ba3abc introduced the utility function `get_datadir_path`, however not all places in the code use this util function. Using the util function everywhere makes it easier to review pull requests related to the datadir. This commit replaces datadir path creation with the `datadir` member of `TestNode`, which itself uses `get_datadir_path`. Tree-SHA512: c75707ab7149d732a6d56152a5813138a33459d3d07577b60b89f2a207c83b7663fac5f203593677c9892d1c23a5eba4bd45c5c4ababf040d720b437240fcddf
2018-03-22Merge #12718: [Tests] Require exact match in assert_start_raises_init_eror ↵Wladimir J. van der Laan
(jnewbery) fae1374 qa: Allow for partial_match when checking init error (MarcoFalke) 5812273 [Tests] Require exact match in assert_start_raises_init_eror() (John Newbery) 0ec08a6 [Tests] Move assert_start_raises_init_error method to TestNode (John Newbery) Pull request description: Extracted from #12379, because the changes are important on their own. This allows for exact testing, since the match can be specified with a strict regex. Internal details (such as exact formatting of the error message) can still be fuzzed away by regex wildcards. Tree-SHA512: 605d2c9c42362a32d42321b066637577a026d0bb8cfc1c9f5737a4ca6503ffe85457a5122cea6e1101053ccc6c8aa1bbae3602e1fa7d2988bf7d5c275f412f66
2018-03-22Merge #12704: base58: use map instead of strchr() when decodeWladimir J. van der Laan
bcab47b use base58 map instead of strchr() (Kevin Pan) Pull request description: Use array map instead of find string position. Test code snippet: ```cpp #include <assert.h> #include <stdint.h> #include <stdio.h> #include <stdlib.h> #include <string> int main(int argc, const char * argv[]) { static const char* pszBase58 = "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz"; static const int8_t mapBase58[] = { -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1, -1,-1,-1,-1,-1,-1,-1,-1, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8,-1,-1,-1,-1,-1,-1, -1, 9,10,11,12,13,14,15, 16,-1,17,18,19,20,21,-1, 22,23,24,25,26,27,28,29, 30,31,32,-1,-1,-1,-1,-1, -1,33,34,35,36,37,38,39, 40,41,42,43,-1,44,45,46, 47,48,49,50,51,52,53,54, 55,56,57,-1,-1,-1,-1,-1, }; const std::string b58Str(pszBase58); for (size_t i = 0; i < b58Str.length(); i++) { const char *ch = strchr(pszBase58, b58Str[i]); printf("%d - %d\n", ch - pszBase58, mapBase58[(uint8_t)b58Str[i]]); assert(ch - pszBase58 == mapBase58[(uint8_t)b58Str[i]]); } assert(mapBase58['1'] == 0); assert(mapBase58['z'] == 57); /** All alphanumeric characters except for "0", "I", "O", and "l" */ assert(mapBase58['0'] == -1); assert(mapBase58['I'] == -1); assert(mapBase58['O'] == -1); assert(mapBase58['l'] == -1); return 0; } ``` Tree-SHA512: c28376dc8c92cc4a770c3282db4a568ae5f5a08e27f714183eb3d8755421dc7aa11d7b45afa55e70eba46565f378062aac53dc8f150eeeab12ce7b5db5af89c5
2018-03-21Merge #12750: Replace boost::call_once with std::call_oncePieter Wuille
57dae3fc4a Replace boost::call_once with std::call_once (donaloconnor) Pull request description: This replaces boost::call_once with the C++11 std::call_once. The aim is to remove unnecessary boost code. Tested on Windows/MSVC Tree-SHA512: 5e98ea6e5052fffeaf29f845f4ecf1078b38cbb27671c5b7b6167e7f074a391e10020445107979d9e220d029bc9464fb8b2ccb0bea664eeb7af59a789c988b10
2018-03-21Merge #12747: Fix typosMarcoFalke
d27327c79a Fix typos (practicalswift) Pull request description: Fix typos. Tree-SHA512: f0d13d991acdec0d3adc2f091cd00ccbdda6da3c7623dfb4cbf698bac9eb6b3d88c8ad121256a96cb130f8e97bf54892f3616da0e8dc833dcf713ca7949e2801
2018-03-21Replace boost::call_once with std::call_oncedonaloconnor
2018-03-21Merge #12746: tests: Remove unused argument max_invalid from ↵MarcoFalke
check_estimates(...) a004eb1dae tests: Remove unused argument max_invalid from check_estimates(...) (practicalswift) Pull request description: Remove unused argument `max_invalid` from `check_estimates(...)`. _Note to reviewers:_ Let me know if `check_estimates(...)` is incomplete and should be fixed instead. Tree-SHA512: 93d250184f63baa18212d13960e35ce31ebec574dbbb1af8c40f8f3aa92264b4d03878cb33b7e4e6341e0ef28fa4c1c61ad78e8f3eb0ebd78b8ced45964f362a
2018-03-21Merge #12723: Qt5: Warning users about invalid-BIP21 URI bitcoin://Wladimir J. van der Laan
b7fbcc5 Qt: Warn users about invalid-BIP21 URI bitcoin:// (Alexey Ivanov) Pull request description: This change affects only Qt5 users, since Qt4 QUrl don't forces lower case for urls. Also bitcoin-qt builds against Qt4 on linux. PR for #11645 Tree-SHA512: 6b8cb18b29dbd2754e190a662ed67274a7f0decc6adb00b7e1af107d5f8ea2845b668cf28d6ccf2f1d15e8ef212f5a76910810634a4c15e7fabd1dd2072e7232
2018-03-21Merge #12716: Fix typos and cleanup in various filesMarcoFalke
4d9b4256d8 Fix typos (Dimitris Apostolou) Pull request description: Unfortunately I messed up my repo while trying to squash #12593 so I created a PR with just the correct fixes. Tree-SHA512: 295d77b51bd2a9381f1802c263de7ffb2edd670d9647391e32f9a414705b3c8b483bb0e469a9b85ab6a70919ea13397fa8dfda2aea7a398b64b187f178fe6a06
2018-03-21Qt: Warn users about invalid-BIP21 URI bitcoin://Alexey Ivanov
2018-03-21Fix typospracticalswift
2018-03-21tests: Remove unused argument max_invalid from check_estimates(...)practicalswift
2018-03-21Fix typosDimitris Apostolou
2018-03-20Make FastRandomContext support standard C++11 RNG interfacePieter Wuille
This makes it possible to plug it into the various standard C++11 random distribution algorithms and other functions like std::shuffle.
2018-03-21use base58 map instead of strchr()Kevin Pan
2018-03-20Merge #12737: Remove unnecessary NONNEGATIVE_SIGNEDPieter Wuille
34ca750320 Remove unnecessary NONNEGATIVE_SIGNED (Russell Yanofsky) Pull request description: Switch to unsigned encoding, which is backwards compatible and avoids MSVC error reported https://github.com/bitcoin/bitcoin/issues/12732 Tree-SHA512: 9687842aa8cb745ba7cf7612bd2feea0cef14953aba9af26c72c6eb3c974d790152eb4d0e8654d4ae451fe80947cb2552a82f19b1f9e9658701aed8ce0ee5c23
2018-03-20Remove unnecessary NONNEGATIVE_SIGNEDRussell Yanofsky
Switch to unsigned encoding, which is backwards compatible and avoids MSVC error reported https://github.com/bitcoin/bitcoin/issues/12732
2018-03-20Merge #12728: [tests] rename TestNode to TestP2PConn in testsMarcoFalke
728667b771 scripted-diff: rename TestNode to TestP2PConn in tests (John Newbery) Pull request description: Several test scripts define a subclass of P2PInterface called TestNode. This commit renames those to TestP2PConn since we already have a TestNode class in the test framework. Tree-SHA512: fc8472677312ad000560fa491b680a441d05c0fee5f8eea2d031d326d81e56d231c235930c0d09dd10afc98d7255fa9f9309d5e2ae6c252bc188a5951644a5b8
2018-03-20Merge #12652: bitcoin-cli: Provide a better error message when bitcoind is ↵Wladimir J. van der Laan
not running 8b2ef27 tests: Test connecting with non-existing RPC cookie file (practicalswift) a2b2476 tests: Test connecting to a non-existing server (practicalswift) de04fde bitcoin-cli: Provide a better error message when bitcoind is not running (practicalswift) Pull request description: Provide a better `bitcoin-cli` error message when `bitcoind` is not running. Before this patch: ``` $ killall -9 bitcoind $ bitcoin-cli -testnet echo 'hello world' error: Could not locate RPC credentials. No authentication cookie could be found, and RPC password is not set. See -rpcpassword and -stdinrpcpass. Configuration file: (/root/.bitcoin/bitcoin.conf) ``` After this patch: ``` $ killall -9 bitcoind $ bitcoin-cli -testnet echo 'hello world' error: Could not connect to the server 127.0.0.1:18332 Make sure the bitcoind server is running and that you are connecting to the correct RPC port. ``` Tree-SHA512: bb16e1a9a1ac110ee202c3cb99b5d7c5c1e5487a17e6cd101e12dc69e9525c14dc71f37b128c26ad615369a57547f15d0f1e29b207c1b2f2ee4b4ba7105f3433
2018-03-20Merge #12721: Qt: remove "new" button during receive-mode in addressbookWladimir J. van der Laan
d843db7 Qt: remove "new" button during receive-mode in addressbook (Jonas Schnelli) Pull request description: There are currently two ways how to generate new receiving addresses in the GUI (which leads to code duplication or required refactoring, see #12520). Since the address-book is probably something that should be removed in the long run, suppressing the new-button in receive-mode could be a first step in deprecating the address book. With this PR, users can still edit existing receiving address book entries and they can still create new sending address book entries. Tree-SHA512: abe8d1b44bc3e1b53826ccf9d2b3f764264337758d95ca1fe1ef1bac72d47608cf454055fce3720e06634f0a5841a752ce643b4505b47d6e322b6fc71296e961
2018-03-19tests: Test connecting with non-existing RPC cookie filepracticalswift
2018-03-19tests: Test connecting to a non-existing serverpracticalswift
2018-03-19Merge #12727: [RPC] Remove unreachable help conditions in rpcwallet.cppMarcoFalke
e5468a19d1 Remove unreachable help conditions (lutangar) Pull request description: These conditions on `request.fHelp`, which appears in the body of the following functions are never reached: * `walletpassphrase` * `walletpassphrasechange` * `encryptwallet` ``` ... if (request.fHelp || request.params.size() != 0) { throw std::runtime_error(""); } ... if (request.fHelp) return true; ... ``` The first condition would throw if `request.fHelp` evaluates to `true`. Tree-SHA512: 1aa41ed233c6bebae27151ab5cc67144d2a408335a3acef3c103e144d6343685f360b1146e14bc8dc1d53d00fcfc6ff1ab6a0eeb0805191172a23b306ab50b79
2018-03-19qa: Allow for partial_match when checking init errorMarcoFalke
This allows the tests to pass on different platforms
2018-03-19scripted-diff: rename TestNode to TestP2PConn in testsJohn Newbery
Several test scripts define a subclass of P2PInterface called TestNode. This commit renames those to TestP2PConn since we already have a TestNode class in the test framework. -BEGIN VERIFY SCRIPT- sed -i s/TestNode/TestP2PConn/ test/functional/*py test/functional/test_framework/comptool.py _END VERIFY SCRIPT-
2018-03-19Merge #9753: Add static_assert to prevent VARINT(<signed value>)Wladimir J. van der Laan
499d95e27 Add static_assert to prevent VARINT(<signed value>) (Russell Yanofsky) Pull request description: Using VARINT with signed types is dangerous because negative values will appear to serialize correctly, but then deserialize as positive values mod 128. This commit changes the VARINT macro to trigger a compile error by default if called with an signed value, and it updates existing broken uses of VARINT to pass a special flag that lets them keep working with no changes in behavior. There is some discussion about this issue here: https://github.com/bitcoin/bitcoin/pull/9693#issuecomment-278701473. I think another good change along these lines would be to make `GetSizeOfVarInt` and `WriteVarInt` throw exceptions if they are passed numbers less than 0 to serialize. But unlike this change, that would be a change in runtime behavior, and need more consideration. Tree-SHA512: 082c65598cfac6dc1da042bdb47dbc9d5d789fc849fe52921cc238578588f4e5ff976c8b4b2ce42cb75290eb14f3b42ea76e26202c223c5b2aa63ef45c2ea3cc
2018-03-19qa: Use node.datadir instead of tmpdir in test frameworkMarcoFalke
2018-03-19Merge #12700: Document RPC method aliasingWladimir J. van der Laan
4c317d89e Document RPC method aliasing (Russell Yanofsky) Pull request description: Suggested by @Sjors in https://github.com/bitcoin/bitcoin/pull/11536#issuecomment-372820660 Tree-SHA512: 7bf16238e41b6c6c078e9103d8eac2ac76739a2c16b4f964be49bfde1f20f31a1fb30badf1faaa6ddc301a74f0d785d19567069b50de78c502144479143cb38c
2018-03-19Merge #12553: Prefer wait_until over polling with time.sleepWladimir J. van der Laan
9d7f839a2 test: Use os.path.join consistently in feature_pruning tests (Ben Woosley) 81b082277 test: Use wait_until in tests where time was used for polling (Ben Woosley) Pull request description: This is prompted by and builds on #12545, a nice cleanup / consolidation of patterns. In cases where the exception message was meaningful, I tried to represent it as well in a comment. I expect #12545 will go in first, but I'm happy to squash them if that's preferred. Tree-SHA512: 7a861244001c87fd6b59b6bc248ee741ac8178f7255d6f1fda39bc693c5ff3b7de5f53d13afe9829aef6ea69153481edb0a9d5bc07c36c4f66b4315edd180bb4
2018-03-19Merge #12408: wallet: Change output type globals to membersWladimir J. van der Laan
fab8a6f60 wallet: Change output type globals to members (MarcoFalke) Pull request description: Output type is used by the wallet when generating addresses or transactions with change, thus it should be a member of `CWallet`. Moreover, in light of multiwallet, it makes sense to prepare for per-wallet attributes instead of for-all-wallets globals. Tree-SHA512: 4fa397cd82522e5bacf4870160a2a0f5e1f2dc046e4b9e2514dee18b187a0e1724d036315f77fa48e48f85533021d5e5525d798160a92d389d75512f3f9e1405
2018-03-19Remove unreachable help conditionslutangar
2018-03-19Merge #12678: build: Fix a few compilation issues with Clang 7 and -WerrorWladimir J. van der Laan
8ae413235 Remove redundant checks for MSG_* from configure.ac (Vasil Dimov) 71129e026 Do not check for main() in libminiupnpc (Vasil Dimov) 8c632f73c ax_boost_{chrono,unit_test_framework}.m4: take changes from upstream (Vasil Dimov) Pull request description: Tree-SHA512: a99ef98c0b94f892eadeda24b3d55c25bedf225b98c6e4178cf6c2d886b44d43e9f75414d0b37db9ac261cec2350666e5e64fab9c104249dd34ff485c51663cb
2018-03-19Merge #12720: qa: Avoiding 'file' function name from python2MarcoFalke
0dbb32b2cb Avoiding 'file' function name from python2 with more descriptive variable naming (Jeff Rade) Pull request description: @jnewbery Here is PR from review in [#12437](https://github.com/bitcoin/bitcoin/pull/12437) Tree-SHA512: c61980f4d3170842627cd970e1f6eebaf303843dc5e95a9dcfe3ded08152be533774cb75f56a83af8452b6bcac17c0172cf20e39edf9acefb4a4c255fe893a3b
2018-03-19Qt: remove "new" button during receive-mode in addressbookJonas Schnelli
2018-03-18Avoiding 'file' function name from python2 with more descriptive variable namingJeff Rade
2018-03-18[Tests] Require exact match in assert_start_raises_init_eror()John Newbery
2018-03-18[Tests] Move assert_start_raises_init_error method to TestNodeJohn Newbery
2018-03-17Merge #12710: Append scripts to new test_list array to fix bad assignmentMarcoFalke
b0fec8d623 Append scripts to new test_list array to fix bad assignment (Jeff Rade) Pull request description: Fixes review by @MarcoFalke in PR [#12437](https://github.com/bitcoin/bitcoin/pull/12437) Assignment of `test_list` would point to the same array object as `BASE_SCRIPT` or `ALL_SCRIPTS` which we do not want. Tree-SHA512: 57d6c1f4563aaffbac68e96782283799b10be687292152d70ffbbc22e7b52c11c1af0c483acb01c69fbaa99bdae01431b65a5d1d0a913d549f58dfd95d0d28d9
2018-03-17wallet: Change output type globals to membersMarcoFalke
2018-03-17Append scripts to new test_list array to fix bad assignmentJeff Rade
2018-03-17Merge #12437: [Trivial] Simplify if-else blocks and more descriptive ↵MarcoFalke
variable naming 97bcd36811 [Trivial] Simplify if-else blocks and more descriptive variable naming (Jeff Rade) Pull request description: Was looking through `test_runner.py` to start work on [#11964](https://github.com/bitcoin/bitcoin/issues/11964). Made a few changes to make the file more readable and keep these separate from future PR. Tree-SHA512: 7508f4ee39672d18718d8f80b61b89918eac7b4c75953682b812b73013f18ebd81adc7953f3b6c98c5c598adeb1998f5455f123b5566d1cc03631c7924b4103a
2018-03-16Merge #12542: Remove redundant includes. Conform to header include guidelines.Pieter Wuille
7ef46d063a Remove redundant includes. Conform to header include guidelines. (practicalswift) Pull request description: From the header include guidelines ([developer-notes.md](https://github.com/bitcoin/bitcoin/blob/master/doc/developer-notes.md#source-code-organization)): > "One exception is that a `.cpp` file does not need to re-include the includes already included in its corresponding `.h` file." Covered in this PR: * `rpc/util.h` includes `pubkey.h` + `utilstrencodings.h`. `rpc/util.cpp` includes `rpc/util.h`. * `util.h` includes `fs.h`. `util.cpp` includes `util.h`. Tree-SHA512: a38d9ecefd8165ad151c1ffde52cfbac968526c49db2080988bf6e6a3daa2ebeceb34d08f817e275edf7c650bf3155de01369bfb352522f8e0ae136b2289b194
2018-03-16[Trivial] Simplify if-else blocks and more descriptive variable namingJeff Rade
2018-03-15test: Use os.path.join consistently in feature_pruning testsBen Woosley
2018-03-15test: Use wait_until in tests where time was used for pollingBen Woosley
2018-03-15Merge #12683: Fix more constness violations in serialization codePieter Wuille
172f5fa738 Support deserializing into temporaries (Pieter Wuille) 2761bca997 Merge READWRITEMANY into READWRITE (Pieter Wuille) Pull request description: This is another fragment of improvements from #10785. The current serialization code does not support serializing/deserializing from/to temporaries (like `s >> CFlatData(script)`). As a result, there are many invocations of the `REF` macro which in addition to changing the reference type also changes the constness. This is unnecessary in C++11 as we can use rvalue references now instead. The first commit is an extra simplification we can make that removes the duplication of code between `READWRITE` and `READWRITEMANY` (and related functions). Tree-SHA512: babfa9cb268cc3bc39917e4f0a90e4651c33d85032161e16547a07f3b257b7ca7940e0cbfd69f09439d26fafbb1a6cf6359101043407e2c7aeececf7f20b6eed
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-18 01:08:42 +0000