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2019-01-17Merge #14250: qt: Remove redundant stopThread() and stopExecutor() signalsWladimir J. van der Laan
24313fbf7e3d69145bc18c089601ba7aea35d61c Remove redundant stopExecutor() signal (Hennadii Stepanov) 1c0e0a5e38102a67cb66cf6eef4098bdb64bb0f5 Remove redundant stopThread() signal (Hennadii Stepanov) Pull request description: The `QThread::finished` signal do this work. Tree-SHA512: 1afce23d30232276d50c3af5af79d83b88e390a2b71f7df585cc1079585d330447d179bbc34c0a89599beb2da035dfd5b9ce23238171490825cabc3a19ae6e67
2019-01-16Merge #14839: [rebase] threads: fix unitialized members in sched_paramWladimir J. van der Laan
89282379baa503156d9b85f116ae5672f8588b39 threads: fix unitialized members in sched_param (Cory Fields) Pull request description: Rebased theuni's #14342. Building with gcc 8.2 against musl libc, which apparently has more attributes available in its sched_param. The following warnings were produced: warning: missing initializer for member 'sched_param::sched_ss_low_priority' [-Wmissing-field-initializers] warning: missing initializer for member 'sched_param::sched_ss_repl_period' [-Wmissing-field-initializers] warning: missing initializer for member 'sched_param::sched_ss_init_budget' [-Wmissing-field-initializers] warning: missing initializer for member 'sched_param::sched_ss_max_repl' [-Wmissing-field-initializers] Since the current thread may have interesting non-zero values for these fields, we want to be sure to only change the intended one. Query and modify the current sched_param rather than starting from a zeroed one. Tree-SHA512: a0bedbcf0130b3ee8261bb704e4bf6c9b760ad377c8a28c258765d54e54462b76707efc188b936b0a635cdd2bdf6b3b9298ab06ba361dc4806150b670d9702a3
2019-01-16Merge #15122: [RPC] Expand help text for importmulti changesWladimir J. van der Laan
b745e149c26507e31cdaed0412dcd9963647568d [docs] Expand help text for importmulti changes (John Newbery) Pull request description: Expands the RPC help text for changes to the importmulti RPC method. Tree-SHA512: e90e5abf66bba3863e7519b5f79c26d18a4d624e6e7878293bdd4ebb57f1a01c67de52e4a5621901a8cb87fb3516264b3b1a826997c7c3c17b11216f1f1a3db0
2019-01-16Merge #14268: Introduce SafeDbt to handle Dbt with free or memory_cleanse ↵Wladimir J. van der Laan
raii-style 4a86a0acd9ac3ca392f0584a5fd079a856e5e4ba Make SafeDbt DB_DBT_MALLOC on default initialization (Ben Woosley) 1a9f9f7e5e2e73fb832f5b96ad7e9e57954f3f3c Introduce SafeDbt to handle DB_DBT_MALLOC raii-style (Ben Woosley) 951a44e9cd6cf2b8058244f3f95181c5ba683fdd Drop unused setRange arg to BerkeleyBatch::ReadAtCursor (Ben Woosley) Pull request description: This provides additional exception-safety and case handling for the proper freeing of the associated buffers. Tree-SHA512: a038d728290cdb3905e7d881608052a6675b6425729ceaf7cfe69a6e91c2ee293cdb01e4b695a20963459ffdd9d4a1f9a08b3c07b1b5ba1aa8590a8149f686db
2019-01-16Merge #14151: windows: Fix remaining compiler warnings (MSVC)Wladimir J. van der Laan
b9dafe7d9ffcbe7928ffbfba816b54e196c57664 Fix remaining compiler warnings (MSVC). Move disabling of specific warnings from /nowarn to project file. (practicalswift) Pull request description: Fix remaining compiler warnings (MSVC). Before: ``` $ msbuild /p:TrackFileAccess=false /p:CLToolExe=clcache.exe build_msvc\bitcoin.sln /m /v:q /nowarn:C4244;C4267;C4715 /nologo …\script\script.cpp(272): warning C4018: '>': signed/unsigned mismatch …\test\allocator_tests.cpp(147): warning C4312: 'reinterpret_cast': conversion from 'int' to 'void *' of greater size …\boost\test\tools\old\impl.hpp(107): warning C4805: '==': unsafe mix of type 'const Left' and type 'const Right' in operation …\test\crypto_tests.cpp(535): warning C4334: '<<': result of 32-bit shift implicitly converted to 64 bits (was 64-bit shift intended?) …\test\script_tests.cpp(188): warning C4805: '==': unsafe mix of type 'int' and type 'bool' in operation …\test\script_tests.cpp(190): warning C4805: '==': unsafe mix of type 'int' and type 'bool' in operation …\test\script_tests.cpp(191): warning C4805: '==': unsafe mix of type 'int' and type 'bool' in operation $ ``` After: ``` $ msbuild /p:TrackFileAccess=false /p:CLToolExe=clcache.exe build_msvc\bitcoin.sln /m /v:q /nowarn:C4244;C4267;C4715;C4805 /nologo $ ``` Tree-SHA512: 5b30334d3804e869779e77dad75a799e8e5e7eb2e08634cd40035cce140edd623cbb6c8b5806d2158c3df97888d3ea9ff4b8b6a5a83de3fe2cb361e29588c115
2019-01-16Merge #14409: utils and libraries: Make 'blocksdir' always net specificWladimir J. van der Laan
e4a0c3547ed886871f8b3d51c6b4ffdb181a8b9c Improve blocksdir functional test. (Hennadii Stepanov) c3f1821ac788e522e7558e3575150433450dcb8c Make blockdir always net specific (Hennadii Stepanov) Pull request description: The blocks directory is net specific by definition. Also this prevents the side effect of calling `GetBlocksDir(false)` in the non-mainnet environment. Currently a new node creates an unused `blocks\` directory in the root of the data directory when `-testnet` or `-regtest` is specified. Refs: - #12653 - https://github.com/bitcoin/bitcoin/pull/12653#discussion_r174784834 by @laanwj - https://github.com/bitcoin/bitcoin/issues/14595#issuecomment-436011186 Tree-SHA512: c9957a68a4a200ebd2010823a56db7e61563afedcb7c9828e86b13f3af2990e07854b622c1f3374756f94574acb3ea32de7d2a399eef6c0623f0e11265155627
2019-01-16Merge #14958: qa: Remove race between connecting and shutdown on separate ↵Wladimir J. van der Laan
connections 4412a59bfe8228698e5b5bbe8bb21c8e8a70d357 qa: Remove race between connecting and shutdown on separate connections (João Barbosa) Pull request description: Fixes the error https://github.com/bitcoin/bitcoin/pull/14670#issuecomment-447255352 reported by @ken2812221. There is a race between RPC stop and another concurrent call in the test framework. The connection must be established and the command `waitfornewblock` running before calling `stop`. See also https://github.com/bitcoin/bitcoin/pull/14670#issuecomment-447304513. Tree-SHA512: 77feb8628d3b9c025ec0cf83565d4d6680cad4fb182fc93a65df8b573f3e799ba4c44e06d9001dd8a375ca0b1ee17f10e66c3902b6256d0ae2acbc64539185d7
2019-01-16qa: Remove race between connecting and shutdown on separate connectionsJoão Barbosa
2019-01-16Merge #15136: qt: "Peers" tab overhaulWladimir J. van der Laan
3537c8345c788a527bb4e1d00683ca7f8ee5fb1a Do not deselect peer when switching away from tab (Hennadii Stepanov) b0037c51909dc55e279baa81f063c169c9735105 Improve Peers tab layout (Hennadii Stepanov) Pull request description: This is an alternative to #14798. The "Peers" tab of the "Debug" window improved to address comments https://github.com/bitcoin/bitcoin/pull/6209#issuecomment-108072605 (by @jonasschnelli) and https://github.com/bitcoin/bitcoin/pull/14798#issuecomment-441618268 (by @promag). This allows to keep the peer selection while navigating to other places and effectively reverts e0597268116cf90d961abeba9d14aaad0ab682d2. Screenshots with this PR: ![screenshot from 2019-01-09 22-01-36](https://user-images.githubusercontent.com/32963518/50927352-2e6fb700-1460-11e9-9173-582348210492.png) ![screenshot from 2019-01-09 22-02-11](https://user-images.githubusercontent.com/32963518/50927354-329bd480-1460-11e9-9926-d0eb0f026a35.png) ![screenshot from 2019-01-09 22-02-37](https://user-images.githubusercontent.com/32963518/50927358-3596c500-1460-11e9-864d-c8704451f3d9.png) Tree-SHA512: 3d086007f6d72930bc2fc3c395175adda0f1a7722de3842bc246ee4f3bfc5ebda4b9a626fb68a7ee8663a88d0842deb37c0c460ad84cc58e22f138acf8bc71ea
2019-01-16Merge #15165: contrib: Allow use of github API authentication in github-mergeWladimir J. van der Laan
f1bd219a5b318e4bea361e1247a233e4f251f517 contrib: Allow use of github API authentication in github-merge (Wladimir J. van der Laan) a4c5bbfcd3a12f310b26cccc78ded32dd3f32ebb contrib: Add support for http[s] URLs in github-merge (Wladimir J. van der Laan) 059a3cffdfa596aa3adaace3f57fa86fdd3f80fc contrib: Detailed reporting for http errors in github-merge (Wladimir J. van der Laan) Pull request description: Three commits I had locally for `github-merge.py`: - *Detailed reporting for http errors in github-merge*: Print detailed error, this makes it easier to diagnose github API issues. - *Add support for http[s] URLs in github-merge*: Sometimes it can be useful to use github-merge with read-only access (say, for reviewing and testing from untrusted VMs). - *Allow use of github API authentication in github-merge*: The API request limit for unauthenticated requests is quite low. I started running into rate limiting errors. The limit for authenticated requests is much higher. This patch adds an optional configuration setting `user.ghtoken` that, when set, is used to authenticate requests to the API. Tree-SHA512: ca8ae1874a787263e49d915d7cf31c0c0f50aba229c9440265bf1fda69f7e00641d1492512b93d76c17ff1766859283d640d37770acb120898736ad97efbd5c2
2019-01-16Merge #15170: refactor/lint: Add ignored shellcheck suggestions to an arrayWladimir J. van der Laan
cbd9091ed5a76bb2e1e57cd0d8db035c15529341 refactor/lint: Add ignored suggestions to an array (Vidar Holen) Pull request description: By adding excluded shellcheck suggestions to an array, you can avoid the current duplication between command and comments. This ensures that they never go out of sync, makes it easier to add new ones, and improves the readability of related diffs. Tree-SHA512: 04afced1d27fda940cc5e61d7f9ed04507c8f7f7dfd0031c09898a599c6de93695923a80cb3d515a0f0bf728847592d8680c15ac2e376b48726c03ca744f13a5
2019-01-15[docs] Expand help text for importmulti changesJohn Newbery
2019-01-15Merge #15173: [doc] explain what .python-version doesMarcoFalke
04215eb328 [doc] explain what .python-version does (Sjors Provoost) Pull request description: Documentation followup to https://github.com/bitcoin/bitcoin/pull/14884#discussion_r241444376. Tree-SHA512: 7b2b2718f998b7257273fab2e4f1d127f7af468cd26b2bf05b3dc7d6367e349e0a9c92e976a2760e83cf56feb68c37c89cb3a8d92e20be900bea3fb7f1f3d47b
2019-01-15Fix remaining compiler warnings (MSVC). Move disabling of specific warnings ↵practicalswift
from /nowarn to project file.
2019-01-15Merge #15149: gui: Show current wallet name in window titleJonas Schnelli
fe7048b39 gui: Show current wallet name in window title (João Barbosa) 8a7926112 gui: Keep network style in BitcoinGUI (João Barbosa) f411c8b35 gui: Remove unused return type in some BitcoinGUI methods (João Barbosa) Pull request description: <img width="876" alt="screenshot 2019-01-11 at 23 58 26" src="https://user-images.githubusercontent.com/3534524/51065458-d7ebaf80-15fc-11e9-9162-e37e9a10d448.png"> Tree-SHA512: 5c43f615834983bc1c5045e07c6e119044dd78ca947fd2679d302b519d5ce1d08d29ca00b1c11e88c4bbc4d56f2e6f4a8adc42084f3503e751e642e8a13112dc
2019-01-15[doc] explain what .python-version doesSjors Provoost
2019-01-15Merge #14963: mempool, validation: Explain cs_main locking semanticsMarcoFalke
fa5e373365 validation: Add cs_main locking annotations (MarcoFalke) fa5c346c5a doc: Add comment to cs_main and mempool::cs (MarcoFalke) fafe941bdd test: Add missing validation locks (MarcoFalke) fac4558462 sync: Add RecursiveMutex type alias (MarcoFalke) Pull request description: Both the chain state and the transaction pool are validation specific, but access to them is protected by two locks. The two locks have the following semantics: * Writing to the chain state or adding transactions to the transaction pool -> Take both `cs_main` and `mempool::cs` * Reading either or removing transactions from the the transaction pool -> Take only the appropriate lock Tree-SHA512: 6f6e612ffc391904c6434a79a4f3f8de1b928bf0a3e3434b73561037b395e2b40a70a5a4bd8472dd230e9eacc8e5d5374c904a3c509910cf3971dd7ff59a626c
2019-01-15Merge #14433: Add checksum in gitian build scripts for osslWladimir J. van der Laan
03b8596dd665d2f70c917794295911adb8680bcc Add checksum in gitian build scripts for ossl (TheCharlatan) Pull request description: This adds a checksum in the gitian build script to make sure that ossl tool and theuni's patch matches what is expected. Also changes the url to use https. Tree-SHA512: bd25acda1c7d9ca94e710bdfa915d20810101e10b0c68913a00fcb0eada25cdc2d59f7efebc822e07dea7eaab058024e6c53031883ded0ecf9f08212e50a25b3
2019-01-15Merge #14556: qt: fix confirmed transaction labeled "open" (#13299)Wladimir J. van der Laan
fb3ce75807c50055a97f573fc72bf44d997ea218 Don't label transactions "Open" while catching up (Hennadii Stepanov) Pull request description: Fix #13299. Since the default `nSequence` is `0xFFFFFFFE` and locktime is enabled, the checking `wtx.is_final` is meaningless until the syncing has completed (ref: #1026). This PR makes the wallet mark a transaction "Unconfirmed" instead of misleading "Open for NNN more blocks" when syncing after a period of being offline. Before this PR (with the issue): ![screenshot from 2018-12-12 15-56-23](https://user-images.githubusercontent.com/32963518/49874288-cdd06880-fe26-11e8-8441-f3ceb479611b.png) With this PR (the issue has been resolved): ![screenshot from 2018-12-12 15-54-41](https://user-images.githubusercontent.com/32963518/49874336-e9d40a00-fe26-11e8-8c05-9aeee2eb1bba.png) Tree-SHA512: 358ec83b43c266a4d32a37a79dda80e80d40a2b77ad38261c84a095e613399f674aa7184805b3f6310e51ddb83ae2636b8849fcc7c4333e1b3ecbb0f70ad86d3
2019-01-15gui: Show current wallet name in window titleJoão Barbosa
2019-01-15gui: Keep network style in BitcoinGUIJoão Barbosa
2019-01-15gui: Remove unused return type in some BitcoinGUI methodsJoão Barbosa
2019-01-15Merge #14594: qt: Fix minimized window bug on LinuxWladimir J. van der Laan
a88640e123ca0c00d81719f9a009699c26e85b90 Fix minimized window bug on Linux (Hennadii Stepanov) Pull request description: Fix #14591 On some Linux systems the minimized to the taskbar (iconified) main window cannot be restored properly using actions from the systray icon menu when `QSystemTrayIcon::contextMenu()` is a child of the main window. Tree-SHA512: 05c9f724fc2278d45dac6fe72b09859f12b5d71f54659bb779403c8cd81b55e610fb7b5aa912ac273d3cd19bf953b0405bbc6451feb00d1827c95dd9f0876aa4
2019-01-15Merge #14941: rpc: Make unloadwallet wait for complete wallet unloadWladimir J. van der Laan
645e905c327411555073fa7964b36f652998059f doc: Add release notes for unloadwallet change to synchronous call (João Barbosa) c37851de5752f107c16e19317f28038b6b7ca2dc rpc: Make unloadwallet wait for complete wallet unload (João Barbosa) Pull request description: Currently the `unloadwallet` RPC is asynchronous, it only signals the intent to unload the wallet and then returns the response to the client. The actual unload can happen later and the client has no way to be notified of that. This PR makes the `unloadwallet` RPC synchronous, meaning that it blocks until the wallet is fully unloaded. Replaces #14919, fixes #14917. Tree-SHA512: ad88b980e2f3652809a58f904afbfe020299f3aa6a517f495ba943b8d54d4520f6e70074d6749be8f5967065c0f476e0faedcde64c8b4899e5f99c70f0fd6534
2019-01-14refactor/lint: Add ignored suggestions to an arrayVidar Holen
This avoids duplicating the codes between command and comments.
2019-01-15doc: Add release notes for unloadwallet change to synchronous callJoão Barbosa
2019-01-15rpc: Make unloadwallet wait for complete wallet unloadJoão Barbosa
2019-01-14Merge #14982: rpc: Add getrpcinfo commandWladimir J. van der Laan
a0ac15459a0df598e1ee1fd36a3899a129cecaeb doc: Add getrpcinfo release notes (João Barbosa) 251a91c1bf245b3674c2612149382a0f1e18dc98 qa: Add tests for getrpcinfo (João Barbosa) d0730f5ce475e5a84da7c61fe79bcd6ed24d693e rpc: Add getrpcinfo command (João Barbosa) 068a8fc05f8dbec198bdc3fe46f955d8a5255303 rpc: Track active commands (João Barbosa) bf4383277d6761cc5b7a91975752c08df829af72 rpc: Remove unused PreCommand signal (João Barbosa) Pull request description: The new `getrpcinfo` command exposes details of the RPC interface. The details can be configuration properties or runtime values/stats. This can be particular useful to coordinate concurrent functional tests (see #14958 from where this was extracted). Tree-SHA512: 7292cb6087f4c429973d991aa2b53ffa1327d5a213df7d6ba5fc69b01b2e1a411f6d1609fed9234896293317dab05f65064da48b8f2b4a998eba532591d31882
2019-01-14contrib: Allow use of github API authentication in github-mergeWladimir J. van der Laan
The API request limit for unauthenticated requests is quite low. I started running into rate limiting errors. The limit for authenticated requests is much higher. This patch adds an optional configuration setting `user.ghtoken` that, when set, is used to authenticate requests to the API.
2019-01-14contrib: Add support for http[s] URLs in github-mergeWladimir J. van der Laan
Sometimes it can be useful to use github-merge with read-only access (say, for reviewing and testing).
2019-01-14contrib: Detailed reporting for http errors in github-mergeWladimir J. van der Laan
Print detailed error, this makes it easier to diagnose github API issues.
2019-01-14Merge #15164: qa: Ignore shellcheck warning SC2236Wladimir J. van der Laan
f652f85d0c88629b4284f69b179362254307fb55 qa: Ignore shellcheck warning SC2236 (João Barbosa) Pull request description: With shellcheck 0.6.0 the warning `SC2236 - Use -n instead of ! -z` is raised. This change adds that warning to the ignored list. Tree-SHA512: 7b0dfbce55e5da4efb927e251257993cdf67cd1c90f8490d99fa75bf6e233bbee79ea1c59d28774994c59862c5eac061313aa154833284950fc844bda60a54e9
2019-01-14qa: Ignore shellcheck warning SC2236João Barbosa
With shellcheck 0.6.0 the warning `SC2236 - Use -n instead of ! -z` is raised. This change adds that warning to the ignored list.
2019-01-14Merge #15114: Qt: Replace remaining 0 with nullptrWladimir J. van der Laan
3a0e76fc12b91b2846d756981e15f09b767a9c37 Replace remaining 0 with nullptr in Qt code (Ben Woosley) 9096276e0b2d5b7e19af9a5f3c144ef108ee55e0 Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) (practicalswift) Pull request description: This corrects all violations of `-Wzero-as-null-pointer-constant` identified in the Qt codebase. These changes are extracted from #15112 as suggested by @MarcoFalke to ease review. This is in service of enabling `-Wzero-as-null-pointer-constant`, which should eliminate this as a concern going forward. Note there are 2 non-Qt changes: `src/test/allocator_tests.cpp` and `src/wallet/db.cpp`. Tree-SHA512: 206bd668802147ba42bc413c2d7d259cb59aca9ec1da74a6bf2ca3932e60ae492faacbc61bcee0fd6b4b49a4d59d075b7e5404f0526b36c47718f9b0587e7768
2019-01-14Merge #15144: [refactor] CNode: Use C++11 default member initializersWladimir J. van der Laan
fac2f5ecae96dd11057977ce988501e18bb162c6 Use C++11 default member initializers (MarcoFalke) Pull request description: The second and last change on this topic (c.f. #15109). Split up because the diff would otherwise interleave, making review harder than necessary. This is not a stylistic change, but a change that avoids bugs such as: * fix uninitialized read when stringifying an addrLocal #14728 * qt: Initialize members in WalletModel #12426 * net: correctly initialize nMinPingUsecTime #6636 * ... Tree-SHA512: 547ae72b87aeaed5890eb5fdcff612bfc93354632b238d89e1e1c0487187f39609bcdc537ef21345e0aea8cfcf1ea48da432d672c5386dd87cf58742446a86b1
2019-01-14Merge #15138: Drop IsLimited in favor of IsReachableWladimir J. van der Laan
d6b076c17bc7d513243711563b262524ef0ba74c Drop IsLimited in favor of IsReachable (Ben Woosley) Pull request description: These two methods have had the same meaning, but inverted, since 110b62f06992d0fb989153afff2dc3aea62a674f. Having one name for a single concept simplifies the code. This is a follow-up to #15051. /cc #7553 Tree-SHA512: 347ceb9e2a55ea06f4c01226411c7bbcade09dd82130e4c59d0824ecefd960875938022edbe5d4bfdf12b0552c9b4cb78b09a688284d707119571daf4eb371b4
2019-01-13Drop IsLimited in favor of IsReachableBen Woosley
These two methods have had the same meaning, but inverted, since 110b62f06992d0fb989153afff2dc3aea62a674f. Having one name for a single concept simplifies the code.
2019-01-13Merge #15154: configure: bitcoin-tx doesn't need libevent, so don't pull it inMarcoFalke
8ac34140d5 configure: bitcoin-tx doesn't need libevent, so don't pull it in (Luke Dashjr) Pull request description: Tree-SHA512: e62f6c8d443923ec91cd15e11aeb5a6faeeade6824995fc01a87aaa47390c8bfded5ae573ce78e6b39f67179ab1851fb42270df739a07a19869b49bc2f747d04
2019-01-13Replace remaining 0 with nullptr in Qt codeBen Woosley
Also used type-appropriate enum values such as Qt::NoItemFlags in some cases. All cases identified via -Wzero-as-null-pointer-constant
2019-01-13Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant)practicalswift
Qt-only changes.
2019-01-12configure: bitcoin-tx doesn't need libevent, so don't pull it inLuke Dashjr
2019-01-11Merge #13216: [Qt] implements concept for different disk sizes on introJonas Schnelli
9d0e52834 implements different disk sizes for different networks on intro (marcoagner) Pull request description: Fixes https://github.com/bitcoin/bitcoin/issues/13213. Mostly, I layed out the concept to open the PR for refinement and getting feedback if the approach is okay. Changes are expected. Two points: - The values for both new consts `TESTNET_BLOCK_CHAIN_SIZE` and `TESTNET_CHAIN_STATE_SIZE` is certainly not optimal; I just checked the size of my testnet3 related dirs and set them to little bit higher values. Which values should be used? - Should we do something like this to regtest? Or these "niceties" do not matter when on regtest? Thanks! Tree-SHA512: 8ae87a29fa8356b899e7a823c76cde793d9126b4ee59554d7a2a8edb088fe42a19976b34c06c2fd4a98a727e1e4971dd983f42b6093ea6caa255b45004e22bb4
2019-01-10Use C++11 default member initializersMarcoFalke
2019-01-10Merge #15047: build: Allow to configure --with-sanitizers=fuzzerMarcoFalke
fad058a79f build: Allow to configure --with-sanitizers=fuzzer (MarcoFalke) Pull request description: Tree-SHA512: 67b775577da03639ee11826dccb14c82e78d239fe3bcbb753082b254cec52ca8bda071a8161f2f3bc284a7cdc303bbf1b649a1854a42973b1d53cd0ffb516214
2019-01-10Merge #15139: util: Remove [U](BEGIN|END) macrosMarcoFalke
332b3dd7c1 util: Make ToLower and ToUpper take a char (Wladimir J. van der Laan) edb5bb3500 util: remove unused [U](BEGIN|END) macros (Wladimir J. van der Laan) 7fa238c701 Replace use of BEGIN and END macros on uint256 (Wladimir J. van der Laan) Pull request description: Two cleanups in `util/strencodings.h`: - Remove `[U](BEGIN|END)` macros — The only use of these was in the Merkle tree code with `uint256` which has its own `begin` and `end` methods which are better. - Make ToLower and ToUpper take a char — Unfortunately, `std::string` elements are (bare) chars. As these are the most likely type to be passed to these functions, make them use char instead of unsigned char. This avoids some casts. Tree-SHA512: 96c8292e1b588d3d7fde95c2e98ad4e7eb75e7baab40a8e8e8209d4e8e7a1bd3b6846601d20976be34a9daabefc50cbc23f3b04200af17d0dfc857c4ec42aca7
2019-01-10Merge #15039: wallet: Avoid leaking nLockTime fingerprint when anti-fee-snipingWladimir J. van der Laan
fa48baf23eb2ec5e9b71e3e07c24432fc1fed39c wallet: Avoid leaking locktime fingerprint when anti-fee-sniping (MarcoFalke) 453803adc9325b83fc0532a8328d455e8bdf4de6 [test] wallet_txn_clone: Correctly clone txin sequence (MarcoFalke) Pull request description: The wallet sets the locktime to the current height of our active chain. This is fine, as long as our node is connected to other nodes. However, when we fall back and get stuck at a particular height (e.g. taking the wallet offline), the same (potentially unique) locktime is used for all transactions. This makes it easier for passive observers to cluster transactions by wallet. For reference, I visualized "locktime-reuse" with the data: * blocks 545k-555k (both inclusive) * locktimes<=60k * excluding coinbase txs ![distribution of height-based tx locktimes used at least twice](https://user-images.githubusercontent.com/6399679/50446163-b8256d80-0913-11e9-9832-40b76052b2b9.png) Tree-SHA512: 2af259dd8f9f863312e2732d80ca8ba6a20c8d6d1c486b10a48479e1c85ccf13b0c38723740ebadde0f28d321cd9c133ad3e5d1e925472eb27681143bda2d0e7
2019-01-10Merge #15132: docs: Add FreeBSD build notes link to doc/README.mdMarcoFalke
5282608e92 docs: Add FreeBSD build notes link to doc/README.md (fanquake) Pull request description: Tree-SHA512: c845dc0a2a31f0507a64da5232579d6f009789722273891c668d15ee8adb10244ab8573ce2b7c9c442e8d2ed6c90fb7acfb59c2ac9e9af9247e070bb8d501eda
2019-01-10util: Make ToLower and ToUpper take a charWladimir J. van der Laan
Unfortunately, `std::string` elements are (bare) chars. As these are the most likely type to be passed to these functions, make them use char instead of unsigned char. This avoids some casts.
2019-01-10util: remove unused [U](BEGIN|END) macrosWladimir J. van der Laan
2019-01-10Replace use of BEGIN and END macros on uint256Wladimir J. van der Laan
Replace use of `BEGIN` and `END` macros on uint256 with `begin()` and `end()` methods in the Merkle tree code.
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-05 03:52:48 +0000