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path: root/src/rpc/mining.cpp
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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
2018-05-03Make it clear which functions that are intended to be translation unit localpracticalswift
Do not share functions that are meant to be translation unit local with other translation units. Use internal linkage for those consistently.
2018-04-23Merge #12448: Interrupt block generation on shutdown requestWladimir J. van der Laan
0851a75 rpc: Interrupt block generation on shutdown request (João Barbosa) Pull request description: With this simple change, after running `bitcoin-cli -regtest generate 100000`, it is possible to interrupt `bitcoind` cleanly without waiting for the generation to complete. Tree-SHA512: f0f7cdde242e595cfdaea31ae8bddbc25933621b63f639e813d272c2b00ce2ef52f0c14ae44954ba8c49f0fc846bcc3bfd5419e52b3347a68bb0341ce6b02d26
2018-04-12Merge #12743: Fix csBestBlock/cvBlockChange waiting in rpc/miningPieter Wuille
4a6c0e3dcf Modernize best block mutex/cv/hash variable naming (Pieter Wuille) 45dd135039 Fix csBestBlock/cvBlockChange waiting in rpc/mining (Pieter Wuille) Pull request description: This is an alternative to #11694. It reintroduces a uint256 variable with the best block hash, protected by csBestBlock, and only updated while holding it. Also rename the involved variable to modern guidelines, as there are very few uses. Tree-SHA512: 826a86c7d3cee7fe49f99f4398ae99e81cb0563197eaeba77306a3ca6072b67cdb932bc35720fc0f99c2a57b218efa029d0b8bdfb240591a629b2e90efa3199d
2018-04-12Add assertion to guide static analyzers. Clang Static Analyzer needs this ↵practicalswift
guidance.
2018-04-09Merge #12007: [Doc] Clarify the meaning of fee delta not being a fee rate in ↵MarcoFalke
prioritisetransaction RPC c198dc00e1 [Doc] Clarify the meaning of fee delta not being a fee rate in prioritisetransaction RPC (Jan Čapek) Pull request description: Hi, I have faced some confusion among our developers considering this being a fee rate. Would you consider including this tiny doc update? Best regards, Jan Capek Tree-SHA512: cd0560540418e53c5c19ceab2d5aca229f4ef6b788b9543695742522e1c63a7f2cce2574b47fead098a106da2f77e297f0c728474565f6259b50d62369bbe7da
2018-04-03Modernize best block mutex/cv/hash variable namingPieter Wuille
2018-04-03Fix csBestBlock/cvBlockChange waiting in rpc/miningPieter Wuille
2018-03-27Merge #10742: scripted-diff: Use scoped enumerations (C++11, "enum class")Wladimir J. van der Laan
1f45e21 scripted-diff: Convert 11 enums into scoped enums (C++11) (practicalswift) Pull request description: Rationale (from Bjarne Stroustrup's ["C++11 FAQ"](http://www.stroustrup.com/C++11FAQ.html#enum)): > > The enum classes ("new enums", "strong enums") address three problems with traditional C++ enumerations: > > * conventional enums implicitly convert to int, causing errors when someone does not want an enumeration to act as an integer. > * conventional enums export their enumerators to the surrounding scope, causing name clashes. > * the underlying type of an enum cannot be specified, causing confusion, compatibility problems, and makes forward declaration impossible. > > The new enums are "enum class" because they combine aspects of traditional enumerations (names values) with aspects of classes (scoped members and absence of conversions). Tree-SHA512: 9656e1cf4c3cabd4378c7a38d0c2eaf79e4a54d204a3c5762330840e55ee7e141e188a3efb2b4daf0ef3110bbaff80d8b9253abf2a9b015cdc4d60b49ac2b914
2018-03-13Merge #11041: Add LookupBlockIndexWladimir J. van der Laan
92fabcd44 Add LookupBlockIndex function (João Barbosa) 43a32b739 Add missing cs_lock in CreateWalletFromFile (João Barbosa) f814a3e8f Fix cs_main lock in LoadExternalBlockFile (João Barbosa) c651df8b3 Lock cs_main while loading block index in AppInitMain (João Barbosa) 02de6a6bc Assert cs_main is held when accessing mapBlockIndex (João Barbosa) Pull request description: Replace all `mapBlockIndex` lookups with the new `LookupBlockIndex()`. In some cases it avoids a second lookup. Tree-SHA512: ca31118f028a19721f2191d86f2dd398144d04df345694575a64aeb293be2f85785201480c3c578a0ec99690516205708558c0fd4168b09313378fd4e60a8412
2018-03-09scripted-diff: Convert 11 enums into scoped enums (C++11)practicalswift
-BEGIN VERIFY SCRIPT- sed -i 's/enum DBErrors/enum class DBErrors/g' src/wallet/walletdb.h git grep -l DB_ | xargs sed -i 's/DB_\(LOAD_OK\|CORRUPT\|NONCRITICAL_ERROR\|TOO_NEW\|LOAD_FAIL\|NEED_REWRITE\)/DBErrors::\1/g' sed -i 's/^ DBErrors::/ /g' src/wallet/walletdb.h sed -i 's/enum VerifyResult/enum class VerifyResult/g' src/wallet/db.h sed -i 's/\(VERIFY_OK\|RECOVER_OK\|RECOVER_FAIL\)/VerifyResult::\1/g' src/wallet/db.cpp sed -i 's/enum ThresholdState/enum class ThresholdState/g' src/versionbits.h git grep -l THRESHOLD_ | xargs sed -i 's/THRESHOLD_\(DEFINED\|STARTED\|LOCKED_IN\|ACTIVE\|FAILED\)/ThresholdState::\1/g' sed -i 's/^ ThresholdState::/ /g' src/versionbits.h sed -i 's/enum SigVersion/enum class SigVersion/g' src/script/interpreter.h git grep -l SIGVERSION_ | xargs sed -i 's/SIGVERSION_\(BASE\|WITNESS_V0\)/SigVersion::\1/g' sed -i 's/^ SigVersion::/ /g' src/script/interpreter.h sed -i 's/enum RetFormat {/enum class RetFormat {/g' src/rest.cpp sed -i 's/RF_\(UNDEF\|BINARY\|HEX\|JSON\)/RetFormat::\1/g' src/rest.cpp sed -i 's/^ RetFormat::/ /g' src/rest.cpp sed -i 's/enum HelpMessageMode {/enum class HelpMessageMode {/g' src/init.h git grep -l HMM_ | xargs sed -i 's/HMM_BITCOIN/HelpMessageMode::BITCOIN/g' sed -i 's/^ HelpMessageMode::/ /g' src/init.h sed -i 's/enum FeeEstimateHorizon/enum class FeeEstimateHorizon/g' src/policy/fees.h sed -i 's/enum RBFTransactionState/enum class RBFTransactionState/g' src/policy/rbf.h git grep -l RBF_ | xargs sed -i 's/RBF_TRANSACTIONSTATE_\(UNKNOWN\|REPLACEABLE_BIP125\|FINAL\)/RBFTransactionState::\1/g' sed -i 's/^ RBFTransactionState::/ /g' src/policy/rbf.h sed -i 's/enum BlockSource {/enum class BlockSource {/g' src/qt/clientmodel.h git grep -l BLOCK_SOURCE_ | xargs sed -i 's/BLOCK_SOURCE_\(NONE\|REINDEX\|DISK\|NETWORK\)/BlockSource::\1/g' sed -i 's/^ BlockSource::/ /g' src/qt/clientmodel.h sed -i 's/enum FlushStateMode {/enum class FlushStateMode {/g' src/validation.cpp sed -i 's/FLUSH_STATE_\(NONE\|IF_NEEDED\|PERIODIC\|ALWAYS\)/FlushStateMode::\1/g' src/validation.cpp sed -i 's/^ FlushStateMode::/ /g' src/validation.cpp sed -i 's/enum WitnessMode {/enum class WitnessMode {/g' src/test/script_tests.cpp sed -i 's/WITNESS_\(NONE\|PKH\|SH\)/WitnessMode::\1/g' src/test/script_tests.cpp sed -i 's/^ WitnessMode::/ /g' src/test/script_tests.cpp -END VERIFY SCRIPT-
2018-03-06Add LookupBlockIndex functionJoão Barbosa
2018-02-19Split key_io (address/key encodings) off from base58Pieter Wuille
2018-02-16rpc: Interrupt block generation on shutdown requestJoão Barbosa
2018-02-15Merge #12356: Fix 'mempool min fee not met' debug outputWladimir J. van der Laan
bb00c95 Consistently use FormatStateMessage in RPC error output (Ben Woosley) 8b8a1c4 Add test for 'mempool min fee not met' rpc error (Ben Woosley) c04e0f6 Fix 'mempool min fee not met' debug output (Ben Woosley) Pull request description: Output the value that is tested, rather than the unmodified fee value. Prompted by looking into: #11955 Tree-SHA512: fc0bad47d4af375d208f657a6ccbad6ef7f4e2989ae2ce1171226c22fa92847494a2c55cca687bd5a1548663ed3313569bcc31c00d53c0c193a1b865dd8a7657
2018-02-10scripted-diff: Use UniValue.pushKV instead of push_back(Pair())Karel Bilek
-BEGIN VERIFY SCRIPT- git grep -l "push_back(Pair" | xargs sed -i "s/push_back(Pair(\(.*\)));/pushKV(\1);/g" -END VERIFY SCRIPT-
2018-02-08Consistently use FormatStateMessage in RPC error outputBen Woosley
This will include the error code and debug output as well as the reason string. See #11955 for the motivation.
2018-02-05[rpc] Remove deprecated getmininginfo RPC optionJohn Newbery
2018-02-05[rpc] remove deprecated estimatefee RPCJohn Newbery
2018-01-03Increment MIT Licence copyright header year on files modified in 2017Akira Takizawa
2017-12-24[Doc] Clarify the meaning of fee delta not being a fee rate in ↵Jan Čapek
prioritisetransaction RPC
2017-11-16Remove includes in .cpp files for things the corresponding .h file already ↵practicalswift
included
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-
2017-11-06Fix -Wthread-safety-analysis warnings. Change the sync.h primitives to std ↵Matt Corallo
from boost. Commit 1. This code was written by @TheBlueMatt in the following branch: * https://github.com/TheBlueMatt/bitcoin/commits/2017-08-test-10923 This commit message was written by me (@practicalswift) who also squashed @TheBlueMatt's commits into one and tried to summarize the changes made. Commit 2. Remove boost include. Remove boost mentions in comments.
2017-09-27Change getmininginfo errors field to warningsAndrew Chow
Changes the errors field to warnings. To maintain compatibility, the errors field is deprecated and enabled by starting bitcoind with -deprecatedrpc=getmininginfo
2017-09-27Unify help text for GetWarnings output in get*info RPCsAndrew Chow
2017-09-26[rpc] Deprecate estimatefee RPCJohn Newbery
Deprecate estimatefee in v0.16, for final removal in v0.17. This commit introduces a phased removal of RPC methods. RPC method is disabled by default in version x, but can be enabled by using the `-deprecatedrpc=<method>` argument. RPC method is removed entirely in version (x+1).
2017-09-12Merge #11267: rpc: update cli for estimate*fee argument renameMarcoFalke
5acd82de9 rpc: make estimatesmartfee argument naming consistent with documentation (Wladimir J. van der Laan) 24697c40e rpc: update cli for estimatefee argument rename (Wladimir J. van der Laan) Pull request description: The first argument of `estimaterawfee` was renamed from `nblocks` to `conf_target` in 06bcdb8da64502a64df03f3c89fbc6ccb72cd349. Update the client-side table as well. This makes #10753 pass again. Tree-SHA512: 107c0072a45e0f4e083dc803d534973e6bd4c005e62337a867815d7c98ab1c21d97b7a495c32763883975cbbb001b80003001a6709b7d9bdd81ce4d441b667be
2017-09-11Deprecate confusing blockmaxsize, fix getmininginfo outputMatt Corallo
* This removes block-size-limiting code in favor of GBT clients doing the limiting themselves (if at all). * -blockmaxsize is deprecated and only used to calculate an implied blockmaxweight, addressing confusion from multiple users. * getmininginfo's currentblocksize return value was returning garbage values, and has been removed, also removing a GetSerializeSize call in some block generation inner loops and potentially addressing some performance edge cases.
2017-09-08rpc: make estimatesmartfee argument naming consistent with documentationWladimir J. van der Laan
Part of this was a reversion in ec6902d0ea2bbe75179684fc71849d5e34647a14.
2017-09-06Introduce wrappers around CBitcoinAddressPieter Wuille
This patch removes the need for the intermediary Base58 type CBitcoinAddress, by providing {Encode,Decode,IsValid}Destination function that directly operate on the conversion between strings and CTxDestination.
2017-09-05Merge #11173: RPC: Fix currency unit string in the help textMarcoFalke
47ba2c312 Fix currency/fee-rate unit string in the help text (Akio Nakamura) Pull request description: 1. The RPC help text should use the constant `CURRENCY_UNIT` defined in `policy/feerate.cpp` instead of the literal `'BTC'`. In the following 2 RPC commands, `'BTC'` is written directly in the help text. This commit changes them to use that constant. 1) `estimatesmartfee` 2) `estimaterawfee` 2. Some RPC command use `'satoshis'` as the unit. It should be written as `'satoshis'` instead of `'Satoshis'` in the RPC help text. So, this commit fixes this typo in `getblocktemplate`. Tree-SHA512: d0bd1cd90560e59bf456b076b958a2a1c998f85a7e65aeb6b2abcaba18919a3ae62f7c3909210461084c1a3275a35b6ba3ea3ec8f5cce33702ffe383c9e84bce
2017-09-05Fix currency/fee-rate unit string in the help textAkio Nakamura
1. The RPC help text should use the constant CURRENCY_UNIT defined in policy/feerate.cpp instead of the literal 'BTC'. In the following 2 RPC commands, 'BTC' is written directly in the help text. 1) estimatesmartfee 2) estimaterawfee And also, for these help strings, the notation 'fee-per-kilobyte (in BTC)' is somewhat ambiguous. To write more precisely, this commit changes to 'fee rate in BTC/kB' with using the constant CURRENCY_UNIT. 2. Some RPC command use 'satoshis' as the unit. It should be written as 'satoshis' instead of 'Satoshis' in the RPC help text. So, this commit fixes this typo in getblocktemplate. 3. The phrase that '... feerate (BTC per KB) ...' is used to explain the fee rate in the help text of following 2 RPC commands. 1) getmempoolinfo 2) fundrawtransaction But they are different from other similar help text of the RPCs. And also, 'KB' implies Kibibyte (2^10 byte). To unify and to clarify, this commit changes these phrase to '... fee rate in BTC/kB ...'. (BTC references the constant 'CURRENCY_UNIT')
2017-08-29rpc: Push down safe mode checksAndrew Chow
This contains most of the changes of 10563 "remove safe mode", but doesn't remove the safe mode yet, but put an `ObserveSafeMode()` check in individual calls with okSafeMode=false. This cleans up the ugly "okSafeMode" flag from the dispatch tables, which is not a concern for the RPC server. Extra-author: Wladimir J. van der Laan <laanwj@gmail.com>
2017-08-22Merge #11050: Avoid treating null RPC arguments different from missing argumentsWladimir J. van der Laan
745d2e3 Clean up getbalance RPC parameter handling (Russell Yanofsky) fd5d71e Update developer notes after params.size() cleanup (Russell Yanofsky) e067673 Avoid treating null RPC arguments different from missing arguments (Russell Yanofsky) e666efc Get rid of redundant RPC params.size() checks (Russell Yanofsky) Pull request description: This is a followup to #10783. - The first commit doesn't change behavior at all, just simplifies code. - The second commit just changes RPC methods to treat null arguments the same as missing arguments instead of throwing type errors. - The third commit updates developer notes after the cleanup. - The forth commit does some additional code cleanup in `getbalance`. Followup changes that should happen in future PRs: - [ ] Replace uses of `.isTrue()` with calls to `.get_bool()` so numbers, objects, and strings cause type errors instead of being interpreted as false. https://github.com/bitcoin/bitcoin/pull/11050#discussion_r133850525 - [ ] Add braces around if statements. https://github.com/bitcoin/bitcoin/pull/11050#discussion_r133851133 - [ ] Maybe improve UniValue type error exceptions and eliminate RPCTypeCheck and RPCTypeCheckArgument functions. https://github.com/bitcoin/bitcoin/pull/11050#discussion_r133829303 Tree-SHA512: e72f696011d20acc0778e996659e41f9426bffce387b29ff63bf59ad1163d5146761e4445b2b9b9e069a80596a57c7f4402b75a15d5d20f69f775ae558cf67e9
2017-08-16Declare single-argument (non-converting) constructors "explicit"practicalswift
In order to avoid unintended implicit conversions.
2017-08-14Get rid of redundant RPC params.size() checksRussell Yanofsky
No change in behavior.
2017-08-07scripted-diff: Use the C++11 keyword nullptr to denote the pointer literal ↵practicalswift
instead of the macro NULL -BEGIN VERIFY SCRIPT- sed -i 's/\<NULL\>/nullptr/g' src/*.cpp src/*.h src/*/*.cpp src/*/*.h src/qt/*/*.cpp src/qt/*/*.h src/wallet/*/*.cpp src/wallet/*/*.h src/support/allocators/*.h sed -i 's/Prefer nullptr, otherwise SAFECOOKIE./Prefer NULL, otherwise SAFECOOKIE./g' src/torcontrol.cpp sed -i 's/tor: Using nullptr authentication/tor: Using NULL authentication/g' src/torcontrol.cpp sed -i 's/METHODS=nullptr/METHODS=NULL/g' src/test/torcontrol_tests.cpp src/torcontrol.cpp sed -i 's/nullptr certificates/NULL certificates/g' src/qt/paymentserver.cpp sed -i 's/"nullptr"/"NULL"/g' src/torcontrol.cpp src/test/torcontrol_tests.cpp -END VERIFY SCRIPT-
2017-07-20Merge #10783: [RPC] Various rpc argument fixesWladimir J. van der Laan
4dc1915 check for null values in rpc args and handle appropriately (Gregory Sanders) 999ef20 importmulti options are optional (Gregory Sanders) a70d025 fixup some rpc param counting for rpc help (Gregory Sanders) Pull request description: Audited where named args will fail to use correct default values or may fail when additional optional arguments are added. Previously for these parameters, it was fine to omit them as positional arguments, but it would trigger UniValue runtime errors to set them to null, or to omit them while passing named parameters with greater positions (which would internally set earlier missing arguments to null). Now null values are treated the same as missing values so these errors do not occur. Included a few other small fixes while working on it. I didn't bother fixing account-based rpc calls. Tree-SHA512: 8baf781a35bd48de7878d4726850a580dab80323d3416c1c146b4fa9062f8a233c03f37e8ae3f3159e9d04a8f39c326627ca64c14e1cb7ce72538f934ab2ae1e
2017-07-18Avoid redundant redeclaration of GetWarnings(const string&)practicalswift
std::string GetWarnings(const std::string& strFor) is declared in warnings.h and defined in warnings.cpp.
2017-07-17Convert named argument from nblocks to conf_targetAlex Morcos
in estimatesmartfee and estimaterawfee. Also reuse existing bounds checking.
2017-07-17Improve api to estimatesmartfeeAlex Morcos
Change parameter for conservative estimates to be an estimate_mode string. Change to never return a -1 for failure but to instead omit the feerate and return an error string. Throw JSONRPC error on invalid nblocks parameter.
2017-07-17check for null values in rpc args and handle appropriatelyGregory Sanders
2017-07-14Properly bound check conf_target in wallet RPC callsAlex Morcos
2017-07-14Remove checking of mempool min fee from estimateSmartFee.Alex Morcos
This check has been moved to the wallet logic GetMinimumFee. The rpc call to estimatesmartfee will now no longer return a result maxed with the mempool min fee, but automated fee calculations from the wallet will produce the same result as before and coincontrol and sendcoins dialogs in the GUI will correctly display the right prospective fee. changes to policy/fees.cpp include a big whitespace indentation change.
2017-07-14Remove confusing MAX_BLOCK_BASE_SIZE.Gregory Maxwell
Some people keep thinking that MAX_BLOCK_BASE_SIZE is a separate size limit from the weight limit when it fact it is superfluous, and used in early tests before the witness data has been validated or just to compute worst case sizes. The size checks that use it would not behave any differently consensus wise if they were eliminated completely. Its correct value is not independently settable but is a function of the weight limit and weight formula. This patch just eliminates it and uses the scale factor as required to compute the worse case constants. It also moves the weight factor out of primitives into consensus, which is a more logical place for it.
2017-07-10Improve error reporting for estimaterawfeeAlex Morcos
2017-07-10Change API to estimaterawfeeAlex Morcos
Report results for all 3 possible time horizons instead of specifying time horizon as an argument.
2017-06-29rpc: Move the `generate` RPC call to rpcwalletWladimir J. van der Laan
This makes it possible to mine to any wallet when multi-wallet mode is added. Solves the same problem as #10649, but IMO in a cleaner way. It also gets rid of the circuitous `ScriptForMining` method on `CValidationInterface`, which really doesn't belong there. After this change it's still possible to mine without wallet through `generatetoaddress`.
2017-06-24Merge #10191: [trivial] Rename unused RPC arguments 'dummy'Wladimir J. van der Laan
0ef7de9 [RPCs] Remove submitblock parameters argument help text (John Newbery) Tree-SHA512: f39ad4bb3006e3d722fa51ae2ab4a48726e740993d6bed5737b355d1e0a99cf475ca9519f97adf8cde1b7187b14a24d5951ce4f34624d01d9ef84b49124c2894