Commit graph

11981 commits

Author SHA1 Message Date
MarcoFalke
fa365021bb
doc: Remove outdated net comment 2018-07-31 17:02:42 -04:00
Wladimir J. van der Laan
7d3623794a
Merge #13776: net: Add missing verification of IPv6 address in CNetAddr::GetIn6Addr(...)
2fb0066b99 net: Add missing verification of IPv6 address in CNetAddr::GetIn6Addr(...) (practicalswift)

Pull request description:

  Add missing verification of IPv6 address in `CNetAddr::GetIn6Addr(...)`.

Tree-SHA512: 8b0681252eec9cf293a2043e99fdacec520e321b477d8aca1cbd6327b85bf6c5e8cd820fb914f097c62655947e88745ebccd824a78b995a8186e910e6fe520aa
2018-07-31 20:47:40 +02:00
MarcoFalke
230652cafc
Merge #13799: Ignore unknown config file options; warn instead of error
247d5740d2 Ignore unknown config file options for now (Pieter Wuille)
04ce0d88ca Report when unknown config file options are ignored (Pieter Wuille)

Pull request description:

  As reported by @satwo on IRC a few days ago, the current mechanism of treating unknown config file options as errors is problematic for options like `-rpcclienttimeout` which aren't defined for `bitcoind`.

  A full solution would be to either make all binaries be aware of each other's options, or to permit config file options that only apply to specific binaries (`bitcoind`, `bitcoin-qt`, `bitcoin-cli`). Both of these seem too invasive to introduce for 0.17.

  As a compromise, this PR makes it ignores those options, but still warn about it in the log file.

Tree-SHA512: dfddc771b91df3031a9c98d9f3292f8f4fcd1b97ebb7317b2f457e12d9f205dc63f42721302e7258dbb53f273d7cc041a65a0a9120972769555784e1f1cc9aef
2018-07-31 12:17:55 -04:00
Wladimir J. van der Laan
8ce55df70d
Merge #13794: chainparams: Update with data from assumed valid chain
fa8f2d826c doc: Fix chainTxData comment (MarcoFalke)
fa6094f152 chainparams: Update with data from assumed valid chain (MarcoFalke)

Pull request description:

  Can be reviewed by using the `getblock` and `getchaintxstats` rpcs of a synced node. Reviewers get extra points when their full node has checkpoints and assumevalid disabled.

Tree-SHA512: cedd61fde129ae4c16fc12275b61e4c5659b6d72dd801c608efc294188561bc986d94652fe9bea71ada48654258e2a074d2d2da78036c69608ccff3a6cc1ccf5
2018-07-31 06:53:09 +02:00
Pieter Wuille
247d5740d2 Ignore unknown config file options for now 2018-07-30 18:01:20 -07:00
MarcoFalke
84d5a6210c
Merge #13786: refactor: Avoid locking tx pool cs thrice
fa5ed4f8d2 refactor: Avoid locking tx pool cs thrice (MarcoFalke)

Pull request description:

  `addUnchecked` is (outside the tests) only called by ATMP, which already takes the tx pool read lock. So locking it twice more in both `addUnchecked` methods seems redundant.

  Similarly `CalculateMemPoolAncestors` is (beside once in the wallet) only called in contexts, where the tx pool lock is already taken. So remove the lock there as well.

Tree-SHA512: fcf603b570da0fc529fe6db8add218663eae52845510732bee0d4611263d2429d3d3c9c8ae68493d67287d13504500ed51905ccbe711eb15a0af3b019edad543
2018-07-30 16:18:23 -04:00
MarcoFalke
fa8f2d826c
doc: Fix chainTxData comment 2018-07-30 15:49:23 -04:00
James O'Beirne
6f53edb395 Acquire cs_main before ATMP call in block_assemble bench
Otherwise we fail an assert in sync.cpp:AssertLockHeldInternal.
2018-07-30 12:08:22 -04:00
Wladimir J. van der Laan
63d73f5bc8
Merge #13554: Remove unused function arguments
bd9d0690dc Remove unused argument to WitnessSigOps(...) (practicalswift)
d1d7cfebd2 Remove unused argument to DefaultOptions(...) (practicalswift)
05dbb0c042 Remove unused argument to ThreadHTTP(...) (practicalswift)

Pull request description:

  Remove unused function arguments.

Tree-SHA512: 9933b6d34ff00a32d2f06a2e542d1225bdfb2c960599f01a8ff0427324b3529db49f19ffdbf54059acbbef5ca87f4c3169e97082169022022cd1e3afa7aaa56d
2018-07-30 16:30:54 +02:00
Pieter Wuille
04ce0d88ca Report when unknown config file options are ignored 2018-07-30 00:35:44 -07:00
MarcoFalke
fa6094f152
chainparams: Update with data from assumed valid chain 2018-07-29 13:30:41 -04:00
MarcoFalke
fa5ed4f8d2
refactor: Avoid locking tx pool cs thrice 2018-07-29 08:04:06 -04:00
MarcoFalke
ad51e1372b
Merge #13774: Return void instead of bool for functions that cannot fail
d78a8dc3e8 Return void instead of bool for functions that cannot fail (practicalswift)

Pull request description:

  Return `void` instead of `bool` for functions that cannot fail:
  * `CBlockTreeDB::ReadReindexing(...)`
  * `CChainState::ResetBlockFailureFlags(...)`
  * `CTxMemPool::addUnchecked(...)`
  * `CWallet::CommitTransaction(...)`
  * `CWallet::LoadDestData(...)`
  * `CWallet::LoadKeyMetadata(...)`
  * `CWallet::LoadScriptMetadata(...)`
  * `CWallet::LoadToWallet(...)`
  * `CWallet::SetHDChain(...)`
  * `CWallet::SetHDSeed(...)`
  * `PendingWalletTx::commit(...)`
  * `RemoveLocal(...)`
  * `SetMinVersion(...)`
  * `StartHTTPServer(...)`
  * `StartRPC(...)`
  * `TorControlConnection::Disconnect(...)`

  Some of the functions can fail by throwing.

  Found by manually inspecting the following candidate functions:

  ```
  $ git grep -E '(^((static|virtual|inline|friend)[^a-z])*[^a-z]*bool [^=]*\(|return true|return false)' -- "*.cpp" "*.h"
  ```

Tree-SHA512: c0014e045362dbcd1a0cc8f69844e7b8cbae4f538e7632028daeca3a797ac11d8d3d86ebc480bedcb8626df3e96779d592747d52a12556fc49921b114fa0ccc6
2018-07-29 07:56:36 -04:00
MarcoFalke
ef4fac0ea5
Merge #13775: doc: Remove newlines from error message
620361fce8 Fix accidental use of the addition assignment operator ("+="). Remove newlines from error message. (practicalswift)

Pull request description:

  Fix accidental use of the addition assignment operator (`+=`).

  _Note to reviewers:_ Perhaps the `\n`:s should be removed too?

Tree-SHA512: 4e8c2dfd6025d78ef9d60522297994829dacc447e6b6782e15c0bdd5dd2daa17ca9a8948bfa9a15be57d9286092356381d7e6747980303852d273eb0df0dd76b
2018-07-27 14:38:46 -04:00
practicalswift
620361fce8 Fix accidental use of the addition assignment operator ("+="). Remove newlines from error message. 2018-07-27 18:47:03 +02:00
MarcoFalke
f98d1e0008
Merge #13711: [bench] Add benchmark for unserialize prevector
46340b3337 [bench] Add benchmark for unserialize prevector (Akio Nakamura)

Pull request description:

  This PR adds benchmarks for the unserialization of the prevector.

  Note: Separated from #12324.

Tree-SHA512: c055a283328cc2634c01eb60f26604a8665939bbf77d367b6ba6b4e01e77d4511fab69cc3ddb1e62969adb3c48752ed870f45ceba153eee192302601341e18a7
2018-07-27 11:44:10 -04:00
practicalswift
d78a8dc3e8 Return void instead of bool for functions that cannot fail
* CBlockTreeDB::ReadReindexing(...)
* CChainState::ResetBlockFailureFlags(...)
* CTxMemPool::addUnchecked(...)
* CWallet::LoadDestData(...)
* CWallet::LoadKeyMetadata(...)
* CWallet::LoadScriptMetadata(...)
* CWallet::LoadToWallet(...)
* CWallet::SetHDChain(...)
* CWallet::SetHDSeed(...)
* RemoveLocal(...)
* SetMinVersion(...)
* StartHTTPServer(...)
* StartRPC(...)
* TorControlConnection::Disconnect(...)
2018-07-27 13:19:03 +02:00
practicalswift
2fb0066b99 net: Add missing verification of IPv6 address in CNetAddr::GetIn6Addr(...) 2018-07-27 08:41:20 +02:00
practicalswift
aecd615ad7 wallet: Fix accidental use of the comma operator 2018-07-26 23:33:16 +02:00
Jesse Cohen
1e3bcd2517 [net_processing] Add thread safety annotations 2018-07-25 15:23:53 -04:00
Jesse Cohen
f393a533be Annotate AssertLockHeld() with ASSERT_CAPABILITY() for thread safety analysis 2018-07-25 10:31:27 -04:00
Wladimir J. van der Laan
2d41af1728
Merge #13658: [moveonly] Extract RescanWallet to handle a simple rescan
3fe836b78d [moveonly] Extract RescanWallet to handle a simple rescan (Ben Woosley)

Pull request description:

  Where the outcome does not depend on the result, apart from a simple
  success check.

Tree-SHA512: e0d29c6fc0c7f99a730289e5a80deb586b2848aead56b5198a71ef01f65374812468dfd57be0b8b076eb9be4090d5101d28d979a1d5c3d2f1caeca77b303e90e
2018-07-25 15:39:04 +02:00
Wladimir J. van der Laan
9f23c16599
Merge #13721: Bugfixes for BIP 174 combining and deserialization
fad231ad41 Fix merging of global unknown data in PSBTs (Andrew Chow)
41df035ee1 Check that PSBT keys are the correct length (Andrew Chow)

Pull request description:

  This PR fixes a few bugs that were found and adds tests checking for these errors.

  Specifically:
  - Single byte keys are checked to actually be one byte.
  - Unknown global data must be merged when combining two PSBTs.

Tree-SHA512: c0e7b4bc607d510cc005aaa7c0813ee58c5467ab7ce4adce485522dfeee92b1af3d29fe89df778b0ea812bb3827e085b30e04d4f4ebcefd8364d809573991332
2018-07-25 15:04:25 +02:00
MarcoFalke
a140953907
Merge #13753: scripted-diff: Remove trailing whitespaces
12dd101345 scripted-diff: Remove trailing whitespaces (João Barbosa)

Pull request description:

  The script test/lint/lint-whitespace.sh should prevent new cases.

  This happens in some pulls where the code editor and the author 'git add's them, so this would fix it all.

Tree-SHA512: bcdd3472fcd01a2754e52212c7db1de2fdc422728b06785481954a27162fb72001cb73708329cc56e95bcc5e45c1348ebc4eacc2ccfa6aa12413c7ec450b6a33
2018-07-25 07:09:33 -04:00
fanquake
3828a79711
scripted-diff: prefer MAC_OSX over __APPLE__
-BEGIN VERIFY SCRIPT-
sed -i 's/__APPLE__/MAC_OSX/g' src/compat/byteswap.h src/util.cpp
-END VERIFY SCRIPT-
2018-07-25 07:30:28 +08:00
fanquake
fa6e841e89
gui: remove macOS ProgressBar workaround 2018-07-25 07:30:28 +08:00
fanquake
68c272527f
gui: remove SubstituteFonts 2018-07-25 07:30:28 +08:00
João Barbosa
12dd101345 scripted-diff: Remove trailing whitespaces
-BEGIN VERIFY SCRIPT-

sed --in-place'' --regexp-extended 's/[[:space:]]+$//g' $(git grep -I --files-with-matches --extended-regexp '[[:space:]]+$' -- src test  ':!*.svg' ':!src/crypto/sha256_sse4*' ':!src/leveldb' ':!src/qt/locale' ':!src/secp256k1' ':!src/univalue')

-END VERIFY SCRIPT-
2018-07-24 20:46:23 +01:00
MarcoFalke
1211b15bf6
Merge #13656: Remove the boost/algorithm/string/predicate.hpp dependency
e3245f2e7b Removes Boost predicate.hpp dependency (251)

Pull request description:

  This pull request removes the `boost/algorithm/string/predicate.hpp` dependency from the project.

  To replace the the `predicate.hpp` dependency from the project the function calls to `boost::algorithm::starts_with` and `boost::algorithm::ends_with` have been replaced with respectively C++11's `std::basic_string::front` and `std::basic_string::back` function calls.

  Refactors that were not required, but have been done anyways:

  - The Boost function `all` was implicitly made available via the `predicate.hpp` header. Instead of including the appropriate header, function calls to `all` have been replaced with function calls to `std::all_of`.

  - The  `boost::algorithm::is_digit` predicate has been replaced with a custom `IsDigit` function that is locale independent and ASCII deterministic.

Tree-SHA512: 22dda6adfb4d7ac0cabac8cc33e8fb8330c899805acc1ae4ede402c4b11ea75a399414b389dfaa3650d23b47f41351b4650077af9005d598fbe48d5277bdc320
2018-07-24 14:50:05 -04:00
Wladimir J. van der Laan
5f7575e263
Merge #12257: [wallet] Use destination groups instead of coins in coin select
232f96f5c8 doc: Add release notes for -avoidpartialspends (Karl-Johan Alm)
e00b4699cc clean-up: Remove no longer used ivars from CInputCoin (Karl-Johan Alm)
43e04d13b1 wallet: Remove deprecated OutputEligibleForSpending (Karl-Johan Alm)
0128121101 test: Add basic testing for wallet groups (Karl-Johan Alm)
59d6f7b4e2 wallet: Switch to using output groups instead of coins in coin selection (Karl-Johan Alm)
87ebce25d6 wallet: Add output grouping (Karl-Johan Alm)
bb629cb9dc Add -avoidpartialspends and m_avoid_partial_spends (Karl-Johan Alm)
65b3eda458 wallet: Add input bytes to CInputCoin (Karl-Johan Alm)
a443d7a0ca moveonly: CoinElegibilityFilter into coinselection.h (Karl-Johan Alm)
173e18a289 utils: Add insert() convenience templates (Karl-Johan Alm)

Pull request description:

  This PR adds an optional (off by default) `-avoidpartialspends` flag, which changes coin select to use output groups rather than outputs, where each output group corresponds to all outputs with the same destination.

  It is a privacy improvement, as each time you spend some output, any other output that is publicly associated with the destination (address) will also be spent at the same time, at the cost of fee increase for cases where coin select without group restriction would find a more optimal set of coins (see example below).

  For regular use without address reuse, this PR should have no effect on the user experience whatsoever; it only affects users who, for some reason, have multiple outputs with the same destination (i.e. address reuse).

  Nodes with this turned off will still try to avoid partial spending, if the fee of the resulting transaction is not greater than the fee of the original transaction.

  Example: a node has four outputs linked to two addresses `A` and `B`:

  * 1.0 btc to `A`
  * 0.5 btc to `A`
  * 1.0 btc to `B`
  * 0.5 btc to `B`

  The node sends 0.2 btc to `C`. Without `-avoidpartialspends`, the following coin selection will occur:
  * 0.5 btc to `A` or `B` is picked
  * 0.2 btc is output to `C`
  * 0.3 - fee is output to (unique change address)

  With `-avoidpartialspends`, the following will instead happen:
  * Both of (0.5, 1.0) btc to `A` or `B` is picked (one or the other pair)
  * 0.2 btc is output to `C`
  * 1.3 - fee is output to (unique change address)

  As noted, the pro here is that, assuming nobody sends to the address after you spend from it, you will only ever use one address once. The con is that the transaction becomes slightly larger in this case, because it is overpicking outputs to adhere to the no partial spending rule.

  This complements #10386, in particular it addresses @luke-jr and @gmaxwell's concerns in https://github.com/bitcoin/bitcoin/pull/10386#issuecomment-300667926 and https://github.com/bitcoin/bitcoin/pull/10386#issuecomment-302361381.

  Together with `-avoidreuse`, this fully addresses the concerns in #10065 I believe.

Tree-SHA512: 24687a4490ba59cf4198ed90052944ff4996653a4257833bb52ed24d058b3e924800c9b3790aeb6be6385b653b49e304453e5d7ff960e64c682fc23bfc447621
2018-07-24 16:34:03 +02:00
Karl-Johan Alm
e00b4699cc
clean-up: Remove no longer used ivars from CInputCoin 2018-07-24 15:05:38 +09:00
Karl-Johan Alm
43e04d13b1
wallet: Remove deprecated OutputEligibleForSpending 2018-07-24 15:05:38 +09:00
Karl-Johan Alm
59d6f7b4e2
wallet: Switch to using output groups instead of coins in coin selection 2018-07-24 15:05:37 +09:00
Karl-Johan Alm
87ebce25d6
wallet: Add output grouping 2018-07-24 15:05:37 +09:00
Karl-Johan Alm
bb629cb9dc
Add -avoidpartialspends and m_avoid_partial_spends 2018-07-24 15:05:37 +09:00
Karl-Johan Alm
65b3eda458
wallet: Add input bytes to CInputCoin
With nInputBytes, coin selection can execute without a reference to the COutput
2018-07-24 15:05:36 +09:00
Karl-Johan Alm
a443d7a0ca
moveonly: CoinElegibilityFilter into coinselection.h 2018-07-24 15:05:36 +09:00
Karl-Johan Alm
173e18a289
utils: Add insert() convenience templates 2018-07-24 15:05:36 +09:00
Wladimir J. van der Laan
7ebd8c6385
qt: Update translation source messages
Tree-SHA512: f286d4252487863c66e764a780e714739cc4783b6a72ec345973998cf717e5fde69dd960c6df1a4a84247939a159779dc4a9d26e2e0686b782ad5cacf6956caf
2018-07-23 17:23:20 +02:00
Wladimir J. van der Laan
c0a47da725
Merge #13719: Avoid creating a temporary vector for size-prefixed elements
84547fa6d4 Avoid creating a temporary vector for size-prefixed elements (Pieter Wuille)

Pull request description:

  This is a simple improvement to the PSBT serialization code, avoiding the need for temporary vectors everywhere.

Tree-SHA512: 9f7243b7169ec8ba00ffad31af03c016ab84e4f76ebac810167f91f5e8008f3827ad59fbcee0cb2bd2334fc26466eb222404af24e7fb6ec040fd78229ebe0fd1
2018-07-23 12:52:53 +02:00
Wladimir J. van der Laan
d2186b3db6
Merge #13742: doc: Adjust bitcoincore.org links
fa451511a1 doc: Adjust bitcoincore.org links (MarcoFalke)

Pull request description:

  Minor adjustments to our https://bitcoincore.org/ links:

  Mainly adding links of the Bitcoin Core Github mirror and Bitcoin Core website to the doxygen introduction. (See e.g. current master: https://dev.visucore.com/bitcoin/doxygen/index.html). Also removing the link to bitcoin.org, to not imply there is only one resource that educates about bitcoin.

Tree-SHA512: d4d50f6de4d4b412203934e947889ebc0f564747e26f9190a2cff64234bf9fc3d56b8f056651550ce568170fba448559fa005959ef4e504d990e2fbc96a2ed77
2018-07-23 12:32:58 +02:00
251
e3245f2e7b Removes Boost predicate.hpp dependency
This is a squashed commit that squashes the following commits:

This commit removes the `boost/algorithm/string/predicate.hpp` dependenc
from the project by replacing the function calls to `boost::algorithm::starts_with`
`boost::algorithm::ends_with` and `all` with respectively C++11'
`std::basic_string::front`, `std::basic_string::back`, `std::all_of` function calls

This commit replaces `boost::algorithm::is_digit` with  a locale independent isdigi
function, because the use of the standard library's `isdigit` and `std::isdigit
functions is discoraged in the developer notes
2018-07-22 21:34:45 +02:00
MarcoFalke
0a34593ddb
Merge #13740: trivial: remove unneeded include
0454b56d8a trivial: remove unneeded include (Nikolay Mitev)

Pull request description:

  Remove dead include

Tree-SHA512: 66380fe25259d37a19f955142ad53da24d4927064a84249989f54bebc21d9d688236fb60979acc79f219b05692c4c73b3ebab0872b8d03ab2447b0b44a06c8ed
2018-07-22 11:12:09 -04:00
Wladimir J. van der Laan
a6f00ce66f
Merge #13212: Net: Fixed a race condition when disabling the network.
793290f940 Net: Fixed a race condition when disabling the network. (lmanners)

Pull request description:

  This change addresses a race condition where setnetworkactive=false wouldn't always disconnect all peers.

  Before this change, the following could happen:
  1. Thread A -- Begins connecting to a node.
  2. Thread B -- Sets kNetworkActive=false and disconnects connected nodes.
  3. Thread A -- Finishes connecting and adds node to list of connected nodes.

  The node that was connected from Thread A remains connected and active,
  even though kNetworkActive=false.

  To fix the race, disconnections when kNetworkActive=false are now handled in the main network loop.

  fixes #13038

Tree-SHA512: 6d0b7a78ae956358e796efcc034cb532c2e0d824a52ae822a3899eefc7df76327519d1f2d77362c9fddf34ef860abd095d7490d7cc02d0ba7543bf1e8c8f2535
2018-07-22 16:33:00 +02:00
MarcoFalke
fa451511a1
doc: Adjust bitcoincore.org links 2018-07-22 10:32:38 -04:00
Wladimir J. van der Laan
6deac922e3
Merge #13633: Drop dead code from Stacks
5617840392 Drop dead code from Stacks (Ben Woosley)

Pull request description:

  Stacks is local to this file, and only used in DataFromTransaction, so
  it's easy to confirm this code is unused.

Tree-SHA512: cc680c99f9b31cb56db70f453087d642f83906ce594c07a6bf3e61427cfbee41441495d440b240419ba3386582cf0670c0999b2f51e7fd56b00e0a0f3f618845
2018-07-22 16:20:07 +02:00
Wladimir J. van der Laan
0d1ebf4d3f
Merge #13733: Utils: Refactor ArgsManager a little
9544a3f3fc tiny refactor for ArgsManager (AtsukiTak)

Pull request description:

  This PR contains some small refactors for `ArgsManager`.

  1. Mark `const` on member function if it possible.
  2. Remove unused `error` argument from `ArgsManager::IsArgKnown`.

  I'm not sure whether these refactors should be separated into another PR. If so, I will do that.

Tree-SHA512: 7df09e7f7c4cdd2e7cd60e34137faa7ca7463be66490f8552fdea3656da6ccc98886e258bdeef21820d197fc2fde06ab2d3405205f5de53f258df7c191d206b0
2018-07-22 16:09:06 +02:00
Nikolay Mitev
0454b56d8a trivial: remove unneeded include 2018-07-22 16:49:14 +03:00
MarcoFalke
05714f96e4
Merge #11762: Avoid locking mutexes that are already held by the same thread
01a06d6686 Avoid locking mutexes that are already held by the same thread (practicalswift)

Pull request description:

  Avoid locking mutexes that are already held by the same thread. These are reentrant mutexes, but still no need to lock them more than once per thread :-)

Tree-SHA512: e2fb85882e8800892fd8e8170f3c13128d6acfeb14d7b69fb9555f2b7ad0884fb201cf945b8144ffaf6fb1253c28af7c8c6c435319a7ae30ca003f28aa645a98
2018-07-22 09:41:36 -04:00
MarcoFalke
10b9a811b6
Merge #12764: doc: Remove field in getblocktemplate help that has never been used.
ac8a1d092e [RPC] Remove field in getblocktemplate help that has never been used (Conor Scott)

Pull request description:

  [BIP 22 - getblocktemplate](https://github.com/bitcoin/bips/blob/master/bip-0022.mediawiki#Transactions%20Object%20Format) specifies an optional flag, `required` if the transaction must be in the block.

  Luke's implementation #936 did not include this flag, and it was later added to the help description in #3246 (more than a year later) but the field was still never actually implemented. As far as I can tell, bitcoin core would have never actually included this in a `getblocktemplate` call, so it seems logical to remove it from the help description.

  If I am missing something or this is considered harmless - I can close the PR.

Tree-SHA512: f25dda51cc4e1512aff69309be04e3053bdccc1cf03c8d58e8866aa1fdf9d86cc57df872e85528351fc8a8d6d64a8f46a36c513680834762d854f368fbeb0f44
2018-07-22 09:40:18 -04:00