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2018-05-22build: split warnings out of CXXFLAGSCory Fields
CXXFLAGS should not be modified anyway. Also, this will enable us to selectively disable warnings.
2018-05-22RPC: Introduce getblockstatsJorge Timón
2018-05-22wallet: Use shared pointer to retain wallet instanceJoão Barbosa
2018-05-22Merge #13282: trivial: Mark overrides as such.MarcoFalke
60ebc7da4c trivial: Mark overrides as such. (Daniel Kraft) Pull request description: This trivial change adds the `override` keyword to some methods that override virtual base class / interface methods. This ensures that any future changes to the interface's method signatures which are not correctly mirrored in the subclasses will break at compile time with a clear error message, rather than at runtime. Tree-SHA512: cc1bfa5f03b5e29d20e3eab07b0b5fa2f77b47f79e08263dbff43e4f463e9dd8f4f537e2c8c9b6cb3663220dcf40cfd77723cd9fcbd623c9efc90a4cd44facfc
2018-05-22qa: Initialize lockstack to prevent null pointer derefMarcoFalke
2018-05-21Declare TorReply parsing functions in torcontrol_testsBen Woosley
Rather than including the implementation file into the test, which is bad practice.
2018-05-21[wallet] Fix incorrect comment for DeriveNewSeed.John Newbery
2018-05-20Drop the chain argument to GetDifficultyBen Woosley
This removes the need to include rpc/blockchain.cpp in order to put GetDifficulty under test. GetDifficulty was called in two ways: * with a guaranteed non-null blockindex * with no argument Change the latter case to be provided chainActive.Tip() explicitly.
2018-05-20trivial: Mark overrides as such.Daniel Kraft
This trivial change adds the "override" keyword to some methods of subclasses meant to override interface methods. This ensures that any future change to the interface' method signatures which are not correctly mirrored in the subclass will break at compile time with a clear error message, rather than fail at runtime (which is harder to debug).
2018-05-20Increased max width of amount field to prevent number overflow bug.Brandon Ruggles
2018-05-19[rpc] [wallet] Add 'hdmasterkeyid' alias return values.John Newbery
Restores the return value in getwalletinfo() and getaddressinfo() RPC methods for backwards compatibility
2018-05-19[refactor] manually change remaining instances of master key to seed.John Newbery
2018-05-19scripted-diff: Rename master key to seedJohn Newbery
-BEGIN VERIFY SCRIPT- ren() { git grep -l "\<$1\>" 'src/*.cpp' 'src/*.h' test | xargs sed -i "s:\<$1\>:$2:g"; } ren GenerateNewHDMasterKey GenerateNewSeed ren DeriveNewMasterHDKey DeriveNewSeed ren SetHDMasterKey SetHDSeed ren hdMasterKeyID hd_seed_id ren masterKeyID seed_id ren SetMaster SetSeed ren hdmasterkeyid hdseedid ren hdmaster hdseed -END VERIFY SCRIPT-
2018-05-19Qt: use [default wallet] as name for wallet with no nameJonas Schnelli
2018-05-18Drop UpdateTransaction in favor of UpdateInputBen Woosley
Updating the input explicitly requires the caller to present a mutable input, which more clearly communicates the effects and intent of the method. In most cases, this input is already immediately available and need not be looked up.
2018-05-18Qt/Bugfix: fix handling default wallet with no nameJoão Barbosa
2018-05-18Merge #13176: Improve CRollingBloomFilter performance: replace modulus with ↵Wladimir J. van der Laan
FastMod 9aac9f90d5e56752cc6cbfac48063ad29a01143c replace modulus with FastMod (Martin Ankerl) Pull request description: Not sure if this is optimization is necessary, but anyway I have some spare time so here it is. This replaces the slow modulo operation with a much faster 64bit multiplication & shift. This works when the hash is uniformly distributed between 0 and 2^32-1. This speeds up the benchmark by a factor of about 1.3: ``` RollingBloom, 5, 1500000, 3.73733, 4.97569e-07, 4.99002e-07, 4.98372e-07 # before RollingBloom, 5, 1500000, 2.86842, 3.81630e-07, 3.83730e-07, 3.82473e-07 # FastMod ``` Be aware that this changes the internal data of the filter, so this should probably not be used for CBloomFilter because of interoperability problems. Tree-SHA512: 04104f3fb09f56c9d14458a6aad919aeb0a5af944e8ee6a31f00e93c753e22004648c1cd65bf36752b6addec528d19fb665c27b955ce1666a85a928e17afa47a
2018-05-18Add Unit Test for SingleThreadedSchedulerClientJesse Cohen
Ensures ordering of callbacks within a SingleThreadedSchedulerClient with respect to each other
2018-05-18Merge #13265: wallet: Exit SyncMetaData if there are no transactions to syncWladimir J. van der Laan
b0d2ca9fb66d793e3c0f2e6ede811f1b16c33a9f wallet: Exit SyncMetaData if there are no transactions to sync (Wladimir J. van der Laan) Pull request description: Instead of crash with an assertion error, simply exit the function `SyncMetaData` if there is no metadata to sync. Fixes #13110. Tree-SHA512: 44c4789497b5b63963bef66d8b695987dde80764199f6ea0f2c974be19d29c2663f32446a663a2ee9029e143e5d1d9e8a591e52e6e7e795b982782626bec25bb
2018-05-18Merge #13097: ui: Support wallets loaded dynamicallyJonas Schnelli
2e7513471 fixup! ui: Support wallets loaded dynamically (João Barbosa) 0e674ba55 ui: Support wallets loaded dynamically (João Barbosa) 1c8fe0bf9 ui: Remove unnecessary variable fFirstWallet (João Barbosa) Pull request description: Add support in the UI for wallets loaded dynamically. Tree-SHA512: 4016d61580b31e28c49861b1cb0e77fac5417f9676a6ce6156be28cb6059fdf3d3dd4d57dbbc22a574ad428c2a4a3702aedca596a84e644ce148e1084feb29c9
2018-05-18Merge #13264: [qt] Satoshi unitJonas Schnelli
c722f00a7 [qt] Added satoshi unit "Satoshi (sat)" will be displayed in dropdowns and status bars. "sat" will be used when appended to numbers. (GreatSock) 4ddbcbf8c [qt] BitcoinUnits::format with zero decimals Formatting with zero decimals will now result in 123 instead of 123.0 (GreatSock) Pull request description: This adds satoshi as an additional amount unit for the GUI. Tree-SHA512: c166c96c9a434b6ac700e1628e54f2dbb132c5232d949c0b464f61276a91d56f9bab4a62d50780535f1d34eaac6484f693a1e0611cd7c9d1ed5ebee066c0dd08
2018-05-18fixup! ui: Support wallets loaded dynamicallyJoão Barbosa
2018-05-17wallet: Exit SyncMetaData if there are no transactions to syncWladimir J. van der Laan
Instead of crash with an assertion error, simply exit the function `SyncMetaData` if there is no metadata to sync. Fixes #13110.
2018-05-17Merge #13236: break circular dependency: random/sync -> util -> random/syncMarcoFalke
84f41946b9 break circular dependency: random/sync -> util -> random/sync (Chun Kuan Lee) Pull request description: LogPrintf has acutally been moved to logging.h Tree-SHA512: a7135f5fea421e62f010f2e434873bd1c1738f115453377dada7d24900b3b095535d8aa0462c3acffdacf2f4e819e05ad39b13f2de5a36ac8f7b8467c639a0db
2018-05-17[qt] Added satoshi unitGreatSock
"Satoshi (sat)" will be displayed in dropdowns and status bars. "sat" will be used when appended to numbers.
2018-05-17[qt] BitcoinUnits::format with zero decimalsGreatSock
Formatting with zero decimals will now result in 123 instead of 123.0
2018-05-17break circular dependency: random/sync -> util -> random/syncChun Kuan Lee
2018-05-16Wallet: Refactor ReserveKeyFromKeyPool for safetyBen Woosley
ReserveKeyFromKeyPool's previous behaviour is to set nIndex to -1 if the keypool is empty, OR throw an exception for technical failures. Instead, we now return false if the keypool is empty, true if the operation succeeded. This is to make failure more easily detectable by calling code.
2018-05-16RPCAuth Detection in LogsLinrono
This adds a log entry for when RPCAuth is used. Update httprpc.cpp
2018-05-17GUI: Allow generating Bech32 addresses with a legacy-address defaultLuke Dashjr
2018-05-17GUI: Rephrase Bech32 checkbox text/tooltipLuke Dashjr
- "Bech32" isn't very user-friendly - You don't spend from addresses
2018-05-16[wallet] [rpc] Remove getlabeladdress RPCJohn Newbery
labels are associated with addresses (rather than addresses being associated with labels, as was the case with accounts). The getlabeladdress does not make sense in this model, so remove it. getaccountaddress is still supported for one release as the accounts API is deprecated.
2018-05-16ui: Support wallets loaded dynamicallyJoão Barbosa
2018-05-16ui: Remove unnecessary variable fFirstWalletJoão Barbosa
2018-05-16Merge #10740: [wallet] `loadwallet` RPC - load wallet at runtimeWladimir J. van der Laan
cd53981 [docs] Add release notes for `loadwallet` RPC. (John Newbery) a46aeb6 [wallet] [tests] Test loadwallet (John Newbery) 5d15260 [wallet] [rpc] Add loadwallet RPC (John Newbery) 876eb64 [wallet] Pass error message back from CWallet::Verify() (John Newbery) e0e90db [wallet] Add CWallet::Verify function (John Newbery) 470316c [wallet] setup wallet background flushing in WalletInit directly (John Newbery) 59b87a2 [wallet] Fix potential memory leak in CreateWalletFromFile (John Newbery) Pull request description: Adds a `loadwallet` RPCs. This allows wallets to be loaded dynamically during runtime without having to stop-start the node with new `-wallet` params. Includes functional tests and release notes. Limitations: - currently this functionality is only available through the RPC interface. - wallets loaded in this way will not be displayed in the GUI. Tree-SHA512: f80dfe32b77f5c97ea3732ac538de7d6ed7e7cd0413c2ec91096bb652ad9bccf05d847ddbe81e7cd3cd44eb8030a51a5f00083871228b1b9b0b8398994f6f9f1
2018-05-16Merge #13023: Fix some concurrency issues in ActivateBestChain()Wladimir J. van der Laan
dd435ad Add unit tests for signals generated by ProcessNewBlock() (Jesse Cohen) a3ae8e6 Fix concurrency-related bugs in ActivateBestChain (Jesse Cohen) ecc3c4a Do not unlock cs_main in ABC unless we've actually made progress. (Matt Corallo) Pull request description: Originally this PR was just to add tests around concurrency in block validation - those tests seem to have uncovered another bug in ActivateBestChain - this now fixes that bug and adds tests. ActivateBestChain (invoked after a new block is validated) proceeds in steps - acquiring and releasing cs_main while incrementally disconnecting and connecting blocks to sync to the most work chain known (FindMostWorkChain()). Every time cs_main is released the result of FindMostWorkChain() can change - but currently that value is cached across acquisitions of cs_main and only refreshed when an invalid chain is explored. It needs to be refreshed every time cs_main is reacquired. The test added in https://github.com/bitcoin/bitcoin/pull/13023/commits/6094ce73045fe0b4654ff94327c2059512af88fb will occasionally fail without the commit fixing this issue https://github.com/bitcoin/bitcoin/pull/13023/commits/26bfdbaddbb9f13864deb7241c6d513f22c5ab62 Original description below -- After a bug discovered where UpdatedBlockTip() notifications could be triggered out of order (#12978), these unit tests check certain invariants about these signals. The scheduler test asserts that a SingleThreadedSchedulerClient processes callbacks fully and sequentially. The block validation test generates a random chain and calls ProcessNewBlock from multiple threads at random and in parallel. ValidationInterface callbacks verify that the ordering of BlockConnected BlockDisconnected and UpdatedBlockTip events occur as expected. Tree-SHA512: 4102423a03d2ea28580c7a70add8a6bdb22ef9e33b107c3aadef80d5af02644cdfaae516c44933924717599c81701e0b96fbf9cf38696e9e41372401a5ee1f3c
2018-05-16[wallet] [rpc] Add loadwallet RPCJohn Newbery
The new `loadwallet` RPC method allows an existing wallet to be loaded dynamically at runtime. `unloadwallet` and `createwallet` are not implemented. Notably, `loadwallet` can only be used to load existing wallets, not to create a new wallet.
2018-05-16[wallet] Pass error message back from CWallet::Verify()John Newbery
Pass an error message back from CWallet::Verify(), and call InitError/InitWarning from WalletInit::Verify(). This means that we can call CWallet::Verify() independently from WalletInit and not have InitErrors printed to stdout. It also means that the error can be reported to the user if dynamic wallet load fails.
2018-05-16[wallet] Add CWallet::Verify functionJohn Newbery
This allows a single wallet to be verified. Prior to this commit, all wallets were verified together by the WalletInit::Verify() function at start-up. Individual wallet verification will be done when loading wallets dynamically at runtime.
2018-05-16Add unit tests for signals generated by ProcessNewBlock()Jesse Cohen
After a recent bug discovered in callback ordering in MainSignals, this test checks invariants in ordering of BlockConnected / BlockDisconnected / UpdatedChainTip signals
2018-05-15[gui] Add proxy icon in statusbarCristian Mircea Messel
2018-05-15[wallet] setup wallet background flushing in WalletInit directlyJohn Newbery
WalletInit::Start calls postInitProcess() for each wallet. Previously each call to postInitProcess() would attempt to schedule wallet background flushing. Just start wallet background flushing once from WalletInit::Start().
2018-05-15[wallet] Fix potential memory leak in CreateWalletFromFileJohn Newbery
Fix proposed by ryanofsky in https://github.com/bitcoin/bitcoin/pull/12647#discussion_r174875670
2018-05-15Merge #13125: scheduler: Add Clang thread safety annotations for variables ↵MarcoFalke
guarded by m_cs_callbacks_pending 244f4baf0f scheduler: Add Clang thread safety annotations for variables guarded by m_cs_callbacks_pending (practicalswift) Pull request description: Add Clang thread safety annotations for variables guarded by `m_cs_callbacks_pending`. Tree-SHA512: 5c4aa14d1918ff119f945084820f7c1c5618e2a38d8bea8ebbfa6acddbccdacfea81fa61f1f796f8b1fcf57f5e3112da63b9bd0fa97fc9a9ef427fc361945e02
2018-05-15[qt] OptionsDialog: add prune settingSjors Provoost
2018-05-15Merge #12881: Minor optimizations to bech32::Decode(); add tests.Wladimir J. van der Laan
60f61f9 Tighten up bech32::Decode(); add tests. (murrayn) Pull request description: Just a few minor optimizations to bech32::Decode(): 1) optimize the order and logic of the conditionals 2) get rid of subsequent '(c < 33 || c > 126)' check which is redundant (already performed above) 3) add a couple more bech32 tests (mixed-case) Tree-SHA512: e41af834c8f6b7d34c22c28b724df42c60f72e00df616e70a12efbc4271d15d80627fe1bc36845caf29f615c238499a566298a863cbe119fef457287231053c8
2018-05-15net: Serve blocks directly from disk when possibleWladimir J. van der Laan
In `ProcessGetBlockData`, send the block data directly from disk if type MSG_WITNESS_BLOCK is requested. This is a valid shortcut as the on-disk format matches the network format. This is expected to increase performance because a deserialization and subsequent serialization roundtrip is avoided.
2018-05-14Break circular dependency: chain -> pow -> chainBen Woosley
chain.h does not actually depend on the methods defined in pow.h, just its include of consensus/params.h, which is standalone and can be included instead. Confirmed by inspection and successful build.
2018-05-14Merge #13158: [Qt]: Improve sendcoinsdialog readabilityMarcoFalke
f08a385590 [qt]: changes sendcoinsdialog's box layout for improved readability. (marcoagner) Pull request description: I'm addressing two (probably duplicate) issues: https://github.com/bitcoin/bitcoin/issues/11606 and https://github.com/bitcoin/bitcoin/issues/10613. Some points worth noting: - I've tried to balance the proposed changes on both issues without going too far and remaining a bit conservative. It will be easier to improve based on suggestions where necessary. - I preferred to maintain a layout that doesn't ask for an address truncation because, in my view, this wallet should be conservative on this. - I didn't follow the idea of aligning the amounts to the right for finding it more natural (and minimalist) to read the information without having to map alignments. Additionally, that approach seems to need more `<hr />`'s (or similar) in order to help the user to map information, which ended up cluttering the box too much (specially with multiple recipients). Thus, I preferred to just give some more space between recipients. Let me know if there are better ideas on this. Visually, I went from this (current): ![screenshot from 2018-05-03 15-11-30](https://user-images.githubusercontent.com/5016303/39581859-16abec82-4edc-11e8-86d3-eb722f8a7ed6.png) To this: ![screenshot from 2018-05-03 15-15-41](https://user-images.githubusercontent.com/5016303/39582066-96856adc-4edc-11e8-804c-468aec44cc8d.png) As a side note, while doing this, I thought about a better way to show fees and found there's already a PR on this (https://github.com/bitcoin/bitcoin/pull/12189) and thought it is Tree-SHA512: e94b740fab6c1babd853a97be65c3b6f86ec174c975a926fde66b147f7a47e0cf0fa10f7255ba92aaba68c76a80dde8c688008179a34705a9799bf24d3c5cd46
2018-05-14Merge #12963: Fix Clang Static Analyzer warningsMarcoFalke
159c32d1f1 Add assertion to guide static analyzers. Clang Static Analyzer needs this guidance. (practicalswift) fd447a6efe Fix dead stores. Values were stored but never read. Limit scope. (practicalswift) Pull request description: Fix Clang Static Analyzer warnings reported by @kallewoof in #12961: * Fix dead stores. Values were stored but never read. * Add assertion to guide static analyzers. See #12961 for details. Tree-SHA512: 83dbec821f45217637316bee978e7543f2d2caeb7f7b0b3aec107fede0fff8baa756da8f6b761ae0d38537740839ac9752f6689109c38a4b05c0c041aaa3a1fb