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Author SHA1 Message Date
practicalswift
3a0f8d795a Qt: Remove unused method setupAmountWidget(...) 2018-03-25 21:15:08 +02:00
Gabriel Davidian
4d74c78c69 Add username and ip logging for RPC method requests 2018-03-25 18:25:09 +00:00
Roman Zeyde
9cb9af8c41
[REST] Handle UTXO retrieval when ignoring the mempool 
Current REST API always returns empty UTXO when invoked without `/checkmempool/` URL part.

After the fix:
```
$ curl -s http://localhost:8332/rest/getutxos/0e3e2357e806b6cdb1f70b54c3a3a17b6714ee1f0e68bebb44a74b1efd512098-0.json | jq
{
  "chainHeight": 514109,
  "chaintipHash": "0000000000000000001fe76d1445e8a6432fd2de04261dc9c5915311dc7ad6de",
  "bitmap": "1",
  "utxos": [
    {
      "height": 1,
      "value": 50,
      "scriptPubKey": {
        "asm": "0496b538e853519c726a2c91e61ec11600ae1390813a627c66fb8be7947be63c52da7589379515d4e0a604f8141781e62294721166bf621e73a82cbf2342c858ee OP_CHECKSIG",
        "hex": "410496b538e853519c726a2c91e61ec11600ae1390813a627c66fb8be7947be63c52da7589379515d4e0a604f8141781e62294721166bf621e73a82cbf2342c858eeac",
        "reqSigs": 1,
        "type": "pubkey",
        "addresses": [
          "12c6DSiU4Rq3P4ZxziKxzrL5LmMBrzjrJX"
        ]
      }
    }
  ]
}
```

Before the fix:
```
$ curl -s http://localhost:8332/rest/getutxos/0e3e2357e806b6cdb1f70b54c3a3a17b6714ee1f0e68bebb44a74b1efd512098-0.json | jq
{
  "chainHeight": 514109,
  "chaintipHash": "0000000000000000001fe76d1445e8a6432fd2de04261dc9c5915311dc7ad6de",
  "bitmap": "0",
  "utxos": []
}
```
 2018-03-25 11:32:44 +03:00
Roman Zeyde
1fdc7c41bb
Make CTxMemPool::isSpent() const 2018-03-25 11:32:41 +03:00
MarcoFalke
b55555da3e
rpc: Add testmempoolaccept 2018-03-24 11:17:08 -04:00
João Barbosa
f381299d64 Move CKeyStore::cs_KeyStore to CBasicKeyStore 2018-03-24 12:15:53 +00:00
João Barbosa
25eb9f5020 Inline CKeyStore::AddKey(const CKey &) in CBasicKeyStore 2018-03-24 12:15:53 +00:00
MarcoFalke
7466a26cab
Merge #12760: Docs: Improve documentation on standard communication channels 
30d1a0ae37 Docs: Improve documentation on standard communication channels (Jim Posen)

Pull request description:

  More information about connection on IRC will hopefully help new contributors.

Tree-SHA512: d0fc19303463fb1ebd193640058b8a1b3b1cc32592764632d6dce489ea3e1f6be421f8f2a776ff60036c174e1d0c847ad5a9fd7912c1aafc36f233eb840081ef
 2018-03-24 08:15:42 -04:00
MarcoFalke
b43aba89e3
Merge #12772: [CI]: bump travis timeout for make check to 50m 
bc308ba999 [CI]: bump travis timeout for make check to 50m (Karl-Johan Alm)

Pull request description:

  The travis windows build sometimes times out on `make check`. Bump the timeout from 20 to 50 minutes.

  This is a short-term measure. We should figure out why the unit tests are slow in Wine.

Tree-SHA512: 4a512e96b805d52ea25eebb5dc026a11c48392abbc5d70990698ab44fae1494ec67261515948a7a8f919669716614817464c059e54d3beb99487358387f79a17
 2018-03-24 08:10:04 -04:00
MarcoFalke
02b7e8319a
Merge #12709: [wallet] shuffle sendmany recipients ordering 
6acb02d635 add release note for sendmany output shuffling (Gregory Sanders)
cf6ef3c139 shuffle sendmany recipients ordering to shuffle tx outputs (Gregory Sanders)

Pull request description:

  Unless there is something important I'm missing, we're just possible leaking information by preserving whatever ordering json object ordering is giving us (no guarantees at all).

  This is unneeded for `sendtoaddress` since there is only 1 or 2 outputs, and the change output is shuffled in.

  This will not effect `*raw` behavior by design, since users generally want full control using those apis. Further PRs could add optional args to over-ride that behavior.

  Alternative ideas would be to sort the outputs by some deterministic ordering. (this would require more refactoring since change outputs are created and handled by caller)

  related: https://github.com/bitcoin/bitcoin/pull/12699

Tree-SHA512: afdd990dde6a4a9e7eef7bb2e3342a46d11900d7fe6e6e4eb0cc6b5deed89df989fa7931a4bdcbf49b7c2d7a13c90169af3a166466e5760948bacabe3490f572
 2018-03-23 19:03:34 -04:00
Karl-Johan Alm
bc308ba999 [CI]: bump travis timeout for make check to 50m 2018-03-23 15:58:43 -04:00
Gregory Sanders
6acb02d635 add release note for sendmany output shuffling 2018-03-23 08:56:58 -04:00
Gregory Sanders
cf6ef3c139 shuffle sendmany recipients ordering to shuffle tx outputs 2018-03-23 08:56:08 -04:00
Wladimir J. van der Laan
cead84b72d
Merge #11536: Rename account to label where appropriate 
d2527bd Rename wallet_accounts.py test (Russell Yanofsky)
045eeb8 Rename account to label where appropriate (Russell Yanofsky)

Pull request description:

  Rename account to label where appropriate

  This change only updates strings and adds RPC aliases, but should simplify the implementation of address labels in https://github.com/bitcoin/bitcoin/pull/7729, by getting renaming out of the way and letting that change focus on semantics.

  The difference between accounts and labels is that labels apply only to addresses, while accounts apply to both addresses and transactions (transactions have "from" and "to" accounts). The code associating accounts with transactions is clumsy and unreliable so we would like get rid of it.

  ---

  There is a rebased version of #7729 atop this PR at https://github.com/ryanofsky/bitcoin/commits/pr/label, see https://github.com/bitcoin/bitcoin/pull/7729#issuecomment-338417139.

Tree-SHA512: b3f934e612922d6290f50137f8ba71ddfaea4485713c7d97e89400a8b73b09b254f9186dffa462c77f5847721f5af9852b5572ade5443d8ee95dd150b3edb7ff
 2018-03-22 21:27:53 +01:00
Wladimir J. van der Laan
9552dfb1f6
Merge #12694: Actually disable BnB when there are preset inputs 
081bf54 Test that BnB is not used when there are preset inputs (Andrew Chow)
6ef9982 Actually disable BnB when there are preset inputs (Andrew Chow)

Pull request description:

  We don't want to use BnB when there are preset inputs because there
  is some weirdness with making that work with using the KnapsackSolver
  as the fallback. Currently we say that we haven't used bnb when
  there are preset inputs, but we don't actually disable BnB. This fixes
  that.

  I thought this was done originally. I guess it got lost in a rebase somewhere.

Tree-SHA512: 9792c0cdd0736866bddbed20f10b8050104955dc589fba49a0bd61a582ba491c921af2cdcc2269678b7b69275dad5fcf89c71b75c28733c7bacbe52e55891b9c
 2018-03-22 21:13:13 +01:00
Jim Posen
30d1a0ae37 Docs: Improve documentation on standard communication channels 
More information about connection on IRC will hopefully help new
contributors.
 2018-03-22 12:58:57 -07:00
practicalswift
3bcc0059b8 Add lint-include-guards.sh which checks include guard consistency 2018-03-22 19:41:16 +01:00
MarcoFalke
f686002a8e
Merge #12742: Make FastRandomContext support standard C++11 RNG interface 
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
 2018-03-22 12:21:46 -04:00
practicalswift
8fd6af89a0 Fix missing or inconsistent include guards 2018-03-22 16:23:04 +01:00
practicalswift
8af65d96f4 Document include guard convention 2018-03-22 16:23:04 +01:00
John Newbery
4757c04cb9 [config] Remove blockmaxsize option 
The blockmaxsize option was marked as deprecated in V0.15.1, and code
was added to convert provided blockmaxsize into blockmaxweight. However,
this code was incorrectly implemented, and blockmaxsize was silently
ignored.

No users have complained about blockmaxsize being ignored, so just
remove it in V0.17.
 2018-03-22 10:28:56 -04:00
Wladimir J. van der Laan
c290508a5e
Merge #12630: Provide useful error message if datadir is not writable. 
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
 2018-03-22 15:14:43 +01:00
John Newbery
12982682a6 [tests] Change feature_csv_activation.py to use BitcoinTestFramework 2018-03-22 09:38:31 -04:00
John Newbery
db7ffb9d1b [tests] Move utility functions in feature_csv_activation.py out of class. 2018-03-22 09:37:00 -04:00
John Newbery
0842edf9ee [tests] Remove nested loops from feature_csv_activation.py 
Makes the test a lot clearer.
 2018-03-22 09:35:11 -04:00
Wladimir J. van der Laan
a6926b065d
Merge #12048: Use best-fit strategy in Arena, now O(log(n)) instead O(n) 
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
 2018-03-22 14:28:37 +01:00
Wladimir J. van der Laan
6d36f599f8
Merge #12076: qa: Use node.datadir instead of tmpdir in test framework 
c8330d4 qa: Use node.datadir instead of tmpdir in test framework (MarcoFalke)

Pull request description:

  Commit c53c9831ee 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
 2018-03-22 11:10:56 +01:00
Wladimir J. van der Laan
185d48473e
Merge #12718: [Tests] Require exact match in assert_start_raises_init_eror (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
 2018-03-22 10:31:44 +01:00
Wladimir J. van der Laan
ad823178e8
Merge #12704: base58: use map instead of strchr() when decode 
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
 2018-03-22 10:00:10 +01:00
Pieter Wuille
e0f7515f55
Merge #12750: Replace boost::call_once with std::call_once 
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
 2018-03-21 16:01:21 -07:00
MarcoFalke
2b1c50b935
Merge #12747: Fix typos 
d27327c79a Fix typos (practicalswift)

Pull request description:

  Fix typos.

Tree-SHA512: f0d13d991acdec0d3adc2f091cd00ccbdda6da3c7623dfb4cbf698bac9eb6b3d88c8ad121256a96cb130f8e97bf54892f3616da0e8dc833dcf713ca7949e2801
 2018-03-21 18:04:04 -04:00
Pieter Wuille
76a9aacd3f Move compressor utility functions out of class 2018-03-21 14:17:18 -07:00
Pieter Wuille
a7c45bce92 Add native support for serializing char arrays without FLATDATA 
Support is added to serialize arrays of type char or unsigned char directly,
without any wrappers. All invocations of the FLATDATA wrappers that are
obsoleted by this are removed.

This includes a patch by Russell Yanofsky to make char casting type safe.

The serialization of CSubNet is changed to serialize a bool directly rather
than though FLATDATA. This makes the serialization independent of the size
of the bool type (and will use 1 byte everywhere).
 2018-03-21 14:14:04 -07:00
donaloconnor
57dae3fc4a Replace boost::call_once with std::call_once 2018-03-21 20:02:45 +00:00
Gregory Sanders
5805d6fead feebumper: discard change outputs below discard rate 2018-03-21 15:29:23 -04:00
Gregory Sanders
2fb9c1e668 shuffle selected coins before transaction finalization 2018-03-21 15:03:24 -04:00
MarcoFalke
2405ce1df0
Merge #12746: tests: Remove unused argument max_invalid from 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
 2018-03-21 12:00:29 -04:00
Wladimir J. van der Laan
310dc61ea3
Merge #12723: Qt5: Warning users about invalid-BIP21 URI bitcoin:// 
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
 2018-03-21 16:57:27 +01:00
MarcoFalke
4ad3b3c72c
Merge #12716: Fix typos and cleanup in various files 
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
 2018-03-21 11:17:43 -04:00
Alexey Ivanov
b7fbcc53d0 Qt: Warn users about invalid-BIP21 URI bitcoin:// 2018-03-21 15:40:08 +03:00
practicalswift
d27327c79a Fix typos 2018-03-21 10:54:17 +01:00
practicalswift
a004eb1dae tests: Remove unused argument max_invalid from check_estimates(...) 2018-03-21 10:38:11 +01:00
Dimitris Apostolou
4d9b4256d8 Fix typos 2018-03-21 08:34:44 +02:00
Pieter Wuille
1ec1602a45 Make FastRandomContext support standard C++11 RNG interface 
This makes it possible to plug it into the various standard C++11 random
distribution algorithms and other functions like std::shuffle.
 2018-03-20 21:24:49 -07:00
Kevin Pan
bcab47bc1b use base58 map instead of strchr() 2018-03-21 11:57:57 +08:00
Pieter Wuille
9b8b1079dd
Merge #12737: Remove unnecessary NONNEGATIVE_SIGNED 
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
 2018-03-20 19:21:10 -07:00
Pieter Wuille
818dc74ba2 Support serialization as another type without casting 
This adds a READWRITEAS(type, obj) macro which serializes obj as if it
were casted to (const type&) when const, and to (type&) when non-const.

This makes it usable in serialization code that uses a single
implementation for both serialization and deserializing, which doesn't
know the constness of the object involved.
 2018-03-20 17:08:06 -07:00
Russell Yanofsky
34ca750320 Remove unnecessary NONNEGATIVE_SIGNED 
Switch to unsigned encoding, which is backwards compatible and avoids MSVC
error reported https://github.com/bitcoin/bitcoin/issues/12732
 2018-03-20 13:07:17 -04:00
MarcoFalke
4ba3d4f439
Merge #12728: [tests] rename TestNode to TestP2PConn in tests 
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
 2018-03-20 06:44:42 -04:00
Wladimir J. van der Laan
55f490a79f
Merge #12652: bitcoin-cli: Provide a better error message when bitcoind is 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
 2018-03-20 10:42:10 +01:00