Commit graph

401 commits

Author SHA1 Message Date
251
418d3230f8 Resolve the checkpoints <-> validation CD.
This commit resolves the checkpoints -> validation -> checkpoints
cirular dependency by moving
`CheckPoints::GetLastCheckpoint(const CCheckpointData& data)` from
`checkpoints.cpp` to `validation.cpp`.
2019-03-23 17:43:54 +01:00
MeshCollider
2607d960a0
Merge #10973: Refactor: separate wallet from node
d358466de Remove remaining wallet accesses to node globals (Russell Yanofsky)
b1b2b2389 Remove use of CCoinsViewMemPool::GetCoin in wallet code (Russell Yanofsky)
4e4d9e9f8 Remove use of CRPCTable::appendCommand in wallet code (Russell Yanofsky)
91868e628 Remove use CValidationInterface in wallet code (Russell Yanofsky)

Pull request description:

  This PR is the last in a chain of PRs (#14437, #14711, and #15288) that make the wallet code access node state through an abstract [`Chain`](https://github.com/ryanofsky/bitcoin/blob/pr/wipc-sep/src/interfaces/chain.h) class in [`src/interfaces/`](https://github.com/ryanofsky/bitcoin/tree/pr/wipc-sep/src/interfaces) instead of using global variables like `cs_main`, `chainActive`, and `g_connman`. After this PR, wallet code no longer accesses global variables declared outside the wallet directory, and no longer calls functions accessing those globals (as verified by the `hide-globals` script in #10244).

  This PR and the previous PRs have been refactoring changes that do not affect behavior. Previous PRs have consisted of lots of mechanical changes like:

  ```diff
  -    wtx.nTimeReceived = GetAdjustedTime();
  +    wtx.nTimeReceived = m_chain->getAdjustedTime();
  ```

  This PR is smaller, but less mechanical. It replaces last few bits of wallet code that access node state directly (through `CValidationInterface`, `CRPCTable`, and `CCoinsViewMemPool` interfaces) with code that uses the `Chain` interface.

  These changes allow followup PR #10102 (multiprocess gui & wallet PR) to work without any significant updates to wallet code. Additionally they:

  * Provide a single place to describe the interface between wallet and node code.
  * Can make better wallet testing possible, because the `Chain` object consists of virtual methods that can be overloaded for mocking. (This could be used to test edge cases in the rescan code, for example).

Tree-SHA512: e6291d8a3c50bdff18a9c8ad11e729beb30b5b7040d7aaf31ba678800b4a97b2dd2be76340b1e5c01fe2827d67d37ed1bb4c8380cf8ed653aadfea003e9b22e7
2019-03-21 20:58:43 +13:00
Carl Dong
340ef50772 depends: Defer to Python detected by autoconf
Since autoconf already detects the correct python binary path, we should
use that instead of going around it. Also has the benefit of working in
extremely restricted environments where /usr/bin/env might not be
available.
2019-03-18 11:05:17 -04:00
Russell Yanofsky
b1b2b23892 Remove use of CCoinsViewMemPool::GetCoin in wallet code
This commit does not change behavior.
2019-03-05 10:20:00 -04:00
MarcoFalke
45f434f44d
Merge #15288: Remove wallet -> node global function calls
f7efd87c8f Change brace formatting (Russell Yanofsky)
a1df1b48a8 Remove use of IsInitialBlockDownload in wallet code (Russell Yanofsky)
1106a6fde4 Remove use of uiInterface.LoadWallet in wallet code (Russell Yanofsky)
318f41fb2c circular-dependencies: Avoid treating some .h/.cpp files as a unit (Russell Yanofsky)
d02b34c8a8 Remove use of AcceptToMemoryPool in wallet code (Russell Yanofsky)
e2c8ba9f6e Remove uses of InitMessage/Warning/Error in wallet code (Russell Yanofsky)
c5e59a96a8 Remove uses of GetAdjustedTime in wallet code (Russell Yanofsky)
6d6bcc77c0 Remove use of g_connman / PushInventory in wallet code (Russell Yanofsky)
00dfb2a440 Remove uses of g_connman in wallet code (Russell Yanofsky)
cc3836e8f9 Remove uses of fPruneMode in wallet code (Russell Yanofsky)
cc02c796d3 Remove uses of fee globals in wallet code (Russell Yanofsky)
1fb0a4a04e Remove use of CalculateMemPoolAncestors in wallet code (Russell Yanofsky)
cd32160af0 Remove use of GetTransactionAncestry in wallet code (Russell Yanofsky)
291276f7f4 Remove use of GetCountWithDescendants in wallet code (Russell Yanofsky)
bdc6628683 Remove use of IsRBFOptIn in wallet code (Russell Yanofsky)
80f52a2267 Remove uses of CheckFinalTx in wallet code (Russell Yanofsky)

Pull request description:

  This change removes wallet calls to node functions that access global chain and mempool state.

  This is the next step in the larger #10973 refactoring change, which removes all other accesses to node global variables from wallet code. Doing this is useful to provide a better defined interface between the wallet and node, and necessary to allow wallet and node code to run in separate processes in #10102.

Tree-SHA512: 40dbaf1f59fb22b32e70b054b30ba5638d638aa3240fa30e0f721d53c721cd6138a7ab4d423a24d7d2fda0b956e68d44c733abc2c9259c3d6c9fd6d4be89aa23
2019-03-04 13:13:36 -05:00
Jim Posen
9183d6ef65 validation: Extract basic block file logic into FlatFileSeq class. 2019-02-22 17:38:45 -08:00
Russell Yanofsky
1106a6fde4 Remove use of uiInterface.LoadWallet in wallet code
This also changes the uiInterface.LoadWallet signal argument type from
shared_ptr<CWallet> to unique_ptr<interfaces::Wallet> because CWallet is an
internal wallet class that shouldn't be used in non-wallet code (and also can't
be passed across process boundaries).

This commit does not change behavior.
2019-02-22 15:43:02 -04:00
Russell Yanofsky
00dfb2a440 Remove uses of g_connman in wallet code
This commit does not change behavior.
2019-02-22 15:43:02 -04:00
Wladimir J. van der Laan
95801902b9
Merge #15391: Add compile time verification of assumptions we're currently making implicitly/tacitly
7cee85807c Add compile time verification of assumptions we're currently making implicitly/tacitly (practicalswift)

Pull request description:

  Add compile time verification of assumptions we're currently making implicitly/tacitly.

  As suggested by @sipa in https://github.com/bitcoin/bitcoin/pull/14239#issuecomment-462508012 and @MarcoFalke in https://github.com/bitcoin/bitcoin/pull/14479#issuecomment-462534878.

Tree-SHA512: e68fe51164dbd3eeb76aa8a7e83dfcd3b4d5a66037c0f1822bbbd189bbe3c280e03b3b10af870880ecc09b612e62fb3d9bcd6cf1e16cb7ba818c257db0712ce4
2019-02-15 16:05:27 +01:00
Andrew Chow
e7652d3f64 Add WriteHDKeypath function and move *HDKeypath to util/bip32.{h,cpp}
Creates new files util/bip32.h and util/bip32.cpp for containing
BIP 32 stuff.
Moves FormatKeyPath from descriptor.cpp to util/bip32.
Adds a wrapper around it to prepent the 'm' for when just the
BIP 32 style keypath is needed.
2019-02-14 14:00:28 -05:00
practicalswift
7cee85807c Add compile time verification of assumptions we're currently making implicitly/tacitly 2019-02-14 16:10:02 +01:00
Glenn Willen
c6c3d42a7d Move PSBT definitions and code to separate files
Move non-wallet PSBT code to src/psbt.{h,cpp}, and PSBT wallet code to
src/wallet/psbtwallet.{h,cpp}. This commit contains only code movement (and
adjustments to includes and Makefile.am.)
2019-02-11 12:23:14 -08:00
Glenn Willen
81cd958848 Factor BroadcastTransaction out of sendrawtransaction
Factor out a new BroadcastTransaction function, performing the core work of the
sendrawtransaction rpc, so that it can be used from the GUI code. Move it from
src/rpc/ to src/node/.
2019-02-11 12:23:14 -08:00
MarcoFalke
252fd15add
Merge #13926: [Tools] bitcoin-wallet - a tool for creating and managing wallets offline
3c3e31c3a4 [tests] Add wallet-tool test (João Barbosa)
49d2374acf [tools] Add wallet inspection and modification tool (Jonas Schnelli)

Pull request description:

  Adds an offline tool `bitcoin-wallet-tool` for wallet creation and maintenance.

  Currently this tool can create a new wallet file, display information on an existing wallet, and run the salvage and zapwallettxes maintenance tasks on an existing wallet. It can later be extended to support other common wallet maintenance tasks.

  Doing wallet maintenance tasks in an offline tool makes much more sense (and is potentially safer) than having to spin up a full node.

Tree-SHA512: 75a28b8a58858d9d76c7532db40eacdefc5714ea5aab536fb1dc9756e2f7d750d69d68d59c50a68e633ce38fb5b8c3e3d4880db30fe01561e07ce58d42bceb2b
2019-01-31 11:07:51 -05:00
Jonas Schnelli
49d2374acf [tools] Add wallet inspection and modification tool
This commit adds wallet-tool, a tool for creating and interacting with
wallet files. Original implementation was by Jonas Schnelli
<dev@jonasschnelli.ch> with modifications by John Newbery
<john@johnnewbery.com>

MSVC files were provided by Chun Kuan Lee <ken2812221@gmail.com>:

build: Add MSVC project files for bitcoin-wallet-tool
2019-01-30 16:26:52 -05:00
MeshCollider
72ca72e637
Merge #14711: Remove uses of chainActive and mapBlockIndex in wallet code
44de1561a Remove remaining chainActive references from CWallet (Russell Yanofsky)
db21f0264 Convert CWallet::ScanForWalletTransactions and SyncTransaction to the new Chain apis (Russell Yanofsky)
2ffb07929 Add findFork and findBlock to the Chain interface (Russell Yanofsky)
d93c4c1d6 Add time methods to the Chain interface (Russell Yanofsky)
700c42b85 Add height, depth, and hash methods to the Chain interface (Russell Yanofsky)

Pull request description:

  This change removes uses of `chainActive` and `mapBlockIndex` globals in wallet code. It is a refactoring change which does not affect external behavior.

  This is the next step in the larger #10973 refactoring change, which removes all other accesses to node global variables from wallet code. Doing this is useful to provide a better defined interface between the wallet and node, and necessary to allow wallet and node code to run in separate processes in #10102.

Tree-SHA512: 4dcec8a31c458f54e2ea6ecf01e430469b0994c5b41a21a2d150efa67cd209f4c93ae210a101e064b3a87c52c6edfc70b070e979992be0e3a00fd425de6230a8
2019-01-30 13:03:32 +13:00
Cory Fields
af3503d903 net: move BanMan to its own files 2019-01-16 13:54:18 -05:00
Russell Yanofsky
700c42b85d Add height, depth, and hash methods to the Chain interface
And use them to remove uses of chainActive and mapBlockIndex in wallet code

This commit does not change behavior.

Co-authored-by: Ben Woosley <ben.woosley@gmail.com>
2019-01-15 12:42:00 -04:00
MarcoFalke
384967f311
Merge #13815: util: Add [[nodiscard]] to all {Decode,Parse}[...](...) functions returning bool
9cc0230cfc Add NODISCARD to all {Decode,Parse}[...](...) functions returning bool. Sort includes. (practicalswift)
579497e77a tests: Explicitly ignore the return value of DecodeBase58(...) (practicalswift)
145fe95ec7 tests: Check return value of ParseParameters(...) (practicalswift)
7c5bc2a523 miner: Default to DEFAULT_BLOCK_MIN_TX_FEE if unable to parse -blockmintxfee (practicalswift)

Pull request description:

  Changes in this PR:
  * ~~Add linter to make sure the return value of `Parse[...](...)` is checked~~
  * Add `__attribute__((warn_unused_result))` to all `{Decode,Parse}[...](...)` functions returning `bool`
  * Fix violations

  Context:
  * #13712: `wallet: Fix non-determinism in ParseHDKeypath(...). Avoid using an uninitialized variable in path calculation.` would have been prevented by this

Tree-SHA512: 41a97899f2d5a26584235fa02b1ebfb4faacd81ea97e927022955a658fa7e15d07a1443b4b7635151a43259a1adf8f2f4de3c1c75d7b5f09f0d5496463a1dae6
2018-11-15 14:39:37 -05:00
Russell Yanofsky
ea961c3d72 Remove direct node->wallet calls in init.cpp
Route calls during node initialization and shutdown that would happen between a
node process and wallet processes through the serializable `Chain::Client`
interface, rather than `WalletInitInterface` which is now simpler and only
deals with early initialization and parameter interaction.

This commit mostly does not change behavior. The only change is that the
"Wallet disabled!" and "No wallet support compiled in!" messages are now logged
earlier during startup.
2018-11-06 11:44:40 -04:00
Russell Yanofsky
7e2e62cf7c Add skeleton chain and client classes
This commit does not change behavior. It just adds new skeleton classes that
don't do anything and aren't instantiated yet.
2018-11-06 11:44:40 -04:00
Jim Posen
fef5adcc33 blockfilter: Use unordered_set instead of set in blockfilter. 2018-11-05 09:30:56 -08:00
Jim Posen
4fb789e9b2 Extract CSipHasher to it's own file in crypto/ directory.
This is a move-only commit with the exception of changes to includes.
2018-11-05 09:25:15 -08:00
practicalswift
9cc0230cfc Add NODISCARD to all {Decode,Parse}[...](...) functions returning bool. Sort includes. 2018-11-05 17:03:11 +01:00
Jim Posen
2068f089c8 scripted-diff: Move util files to separate directory.
-BEGIN VERIFY SCRIPT-
mkdir -p src/util
git mv src/util.h src/util/system.h
git mv src/util.cpp src/util/system.cpp
git mv src/utilmemory.h src/util/memory.h
git mv src/utilmoneystr.h src/util/moneystr.h
git mv src/utilmoneystr.cpp src/util/moneystr.cpp
git mv src/utilstrencodings.h src/util/strencodings.h
git mv src/utilstrencodings.cpp src/util/strencodings.cpp
git mv src/utiltime.h src/util/time.h
git mv src/utiltime.cpp src/util/time.cpp

sed -i 's/<util\.h>/<util\/system\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp')
sed -i 's/<utilmemory\.h>/<util\/memory\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp')
sed -i 's/<utilmoneystr\.h>/<util\/moneystr\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp')
sed -i 's/<utilstrencodings\.h>/<util\/strencodings\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp')
sed -i 's/<utiltime\.h>/<util\/time\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp')

sed -i 's/BITCOIN_UTIL_H/BITCOIN_UTIL_SYSTEM_H/g' src/util/system.h
sed -i 's/BITCOIN_UTILMEMORY_H/BITCOIN_UTIL_MEMORY_H/g' src/util/memory.h
sed -i 's/BITCOIN_UTILMONEYSTR_H/BITCOIN_UTIL_MONEYSTR_H/g' src/util/moneystr.h
sed -i 's/BITCOIN_UTILSTRENCODINGS_H/BITCOIN_UTIL_STRENCODINGS_H/g' src/util/strencodings.h
sed -i 's/BITCOIN_UTILTIME_H/BITCOIN_UTIL_TIME_H/g' src/util/time.h

sed -i 's/ util\.\(h\|cpp\)/ util\/system\.\1/g' src/Makefile.am
sed -i 's/utilmemory\.\(h\|cpp\)/util\/memory\.\1/g' src/Makefile.am
sed -i 's/utilmoneystr\.\(h\|cpp\)/util\/moneystr\.\1/g' src/Makefile.am
sed -i 's/utilstrencodings\.\(h\|cpp\)/util\/strencodings\.\1/g' src/Makefile.am
sed -i 's/utiltime\.\(h\|cpp\)/util\/time\.\1/g' src/Makefile.am

sed -i 's/-> util ->/-> util\/system ->/' test/lint/lint-circular-dependencies.sh
sed -i 's/src\/util\.cpp/src\/util\/system\.cpp/g' test/lint/lint-format-strings.py test/lint/lint-locale-dependence.sh
sed -i 's/src\/utilmoneystr\.cpp/src\/util\/moneystr\.cpp/g' test/lint/lint-locale-dependence.sh
sed -i 's/src\/utilstrencodings\.\(h\|cpp\)/src\/util\/strencodings\.\1/g' test/lint/lint-locale-dependence.sh
sed -i 's/src\\utilstrencodings\.cpp/src\\util\\strencodings\.cpp/' build_msvc/libbitcoinconsensus/libbitcoinconsensus.vcxproj
-END VERIFY SCRIPT-
2018-11-04 22:46:07 -08:00
Wladimir J. van der Laan
9dcf6c0dfe build: Add --disable-bip70 configure option
This patch adds a --disable-bip70 configure option that disables BIP70
payment request support. When disabled, this removes the dependency of
the GUI on OpenSSL and Protobuf.
2018-10-09 03:36:14 -06:00
MarcoFalke
b88dd7c2db
Merge #12246: Bugfix: Only run bitcoin-tx tests when bitcoin-tx is enabled
a2a04a5abb Bugfix: Only run bitcoin-tx tests when bitcoin-tx is enabled (Luke Dashjr)
92af71cea9 configure: Make it possible to build only one of bitcoin-cli or bitcoin-tx (Luke Dashjr)

Pull request description:

  Includes #5618 (which the reasons for rejecting no longer hold true)

Tree-SHA512: f30a8e4a2f70166b7cabef77c4674163b3a9da14c6a547d34f00d1056a19bf4d23e22851eea726fad2afc8735d5473ae91122c770b65ac3886663dc20e2c5b70
2018-09-27 11:13:51 -04:00
Jorge Timón
980b38f8a1
MOVEONLY: Move versionbits info out of versionbits.o 2018-09-23 22:55:11 +02:00
MarcoFalke
cccc362d62
build: Remove libssl from LDADD unless gui 2018-09-13 15:53:51 -04:00
Luke Dashjr
92af71cea9 configure: Make it possible to build only one of bitcoin-cli or bitcoin-tx 2018-09-13 11:48:23 +00:00
Wladimir J. van der Laan
e0664f7f54 build: Move interfaces/* to libbitcoin_server
These are shared between bitcoind and bitcoin-qt. It is unnecessary for
them to be linked against the other utilities.
2018-09-12 09:35:41 +02:00
John Newbery
3076556cd0 [build] Move dummy wallet into its own .cpp file.
Removes the ifdef ENABLE_WALLET from init.cpp.
2018-09-07 16:08:40 -04:00
Jim Posen
cf70b55005 blockfilter: Implement GCSFilter constructors. 2018-08-25 10:02:37 -07:00
Jim Posen
c454f0ac63 blockfilter: Declare GCSFilter class for BIP 158 impl. 2018-08-25 10:02:37 -07:00
Pieter Wuille
fe8a7dcd78 Output descriptors module 2018-07-27 11:52:45 -07:00
Karl-Johan Alm
bb629cb9dc
Add -avoidpartialspends and m_avoid_partial_spends 2018-07-24 15:05:37 +09:00
Ben Woosley
33539cb34b
Extract MakeUnique into utilmemory.h
And use it to reduce chainparamsbase's direct reliance on util.h to
only args handling.

utilmemory.h can be replaced with <memory> once we move to C++14.
2018-07-17 13:56:21 -04:00
Pieter Wuille
b25a4c2284
Merge #13072: Update createmultisig RPC to support segwit
f40b3b82df [tests] functional test for createmultisig RPC (Anthony Towns)
b9024fdda3 segwit support for createmultisig RPC (Anthony Towns)
d58055d25f Move AddAndGetDestinationForScript from wallet to outputype module (Anthony Towns)
9a44db2e46 Add outputtype module (Anthony Towns)

Pull request description:

  Adds an "address_type" parameter that accepts "legacy", "p2sh-segwit", and "bech32" to choose the type of address created. Defaults to "legacy" rather than the value of the `-address-type` option for backwards compatibility.

  As part of implementing this, OutputType is moved from wallet into its own module, and `AddAndGetDestinationForScript` is changed to apply to a `CKeyStore` rather than a wallet, and to invoke `keystore.AddCScript(script)` itself rather than expecting the caller to have done that.

  Fixes #12502

Tree-SHA512: a08c1cfa89976e4fd7d29caa90919ebd34a446354d17abb862e99f2ee60ed9bc19d8a21a18547c51dc3812cb9fbed86af0bef2f1e971f62bf95cade4a7d86237
2018-07-13 20:31:13 -07:00
Wladimir J. van der Laan
dcb154e5aa
Merge #13177: GCC-7 and glibc-2.27 back compat code
253f592909 Add stdin, stdout, stderr to ignored export list (Chun Kuan Lee)
fc6a9f2ab1 Use IN6ADDR_ANY_INIT instead of in6addr_any (Cory Fields)
908c1d7745 GCC-7 and glibc-2.27 compat code (Chun Kuan Lee)

Pull request description:

  The `__divmoddi4` code was modified from https://github.com/gcc-mirror/gcc/blob/master/libgcc/libgcc2.c . I manually find the older glibc version of log2f by objdump, use `.symver` to specify the certain version.

Tree-SHA512: e8d875652003618c73e019ccc420e7a25d46f4eaff1c7a1a6bfc1770b3b46f074b368b2cb14df541b5ab124cca41dede4e28fe863a670589b834ef6b8713f9c4
2018-07-12 17:46:29 +02:00
Wladimir J. van der Laan
3a3eabef40
Merge #13386: SHA256 implementations based on Intel SHA Extensions
66b2cf1ccf Use immintrin.h everywhere for intrinsics (Pieter Wuille)
4c935e2eee Add SHA256 implementation using using Intel SHA intrinsics (Pieter Wuille)
268400d318 [Refactor] CPU feature detection logic for SHA256 (Pieter Wuille)

Pull request description:

  Based on #13191.

  This adds SHA256 implementations that use Intel's SHA Extension instructions (using intrinsics). This needs GCC 4.9 or Clang 3.4.

  In addition to #13191, two extra implementations are provided:
  * (a) A variable-length SHA256 implementation using SHA extensions.
  * (b) A 2-way 64-byte input double-SHA256 implementation using SHA extensions.

  Benchmarks for 9001-element Merkle tree root computation on an AMD Ryzen 1800X system:
  * Using generic C++ code (pre-#10821): 6.1ms
  * Using SSE4 (master, #10821): 4.6ms
  * Using 4-way SSE4 specialized for 64-byte inputs (#13191): 2.8ms
  * Using 8-way AVX2 specialized for 64-byte inputs (#13191): 2.1ms
  * Using 2-way SHA-NI specialized for 64-byte inputs (this PR): 0.56ms

  Benchmarks for 32-byte SHA256 on the same system:
  * Using SSE4 (master, #10821): 190ns
  * Using SHA-NI (this PR): 53ns

  Benchmarks for 1000000-byte SHA256 on the same system:
  * Using SSE4 (master, #10821): 2.5ms
  * Using SHA-NI (this PR): 0.51ms

Tree-SHA512: 2b319e33b22579f815d91f9daf7994a5e1e799c4f73c13e15070dd54ba71f3f6438ccf77ae9cbd1ce76f972d9cbeb5f0edfea3d86f101bbc1055db70e42743b7
2018-07-09 21:17:18 +02:00
Wladimir J. van der Laan
a247594e75
Merge #13570: RPC: Add new "getzmqnotifications" method
161e8d40a4 RPC: Add new getzmqnotifications method. (Daniel Kraft)
caac39b0ac Make ZMQ notification interface instance global. (Daniel Kraft)

Pull request description:

  This adds a new RPC method `getzmqnotifications`, which returns information about all active ZMQ notification endpoints.  This is useful for software that layers on top of bitcoind, so it can verify that ZeroMQ is enabled and also figure out where it should listen.

  See #13526.

Tree-SHA512: edce722925741c84ddbf7b3a879fc9db1907e5269d0d97138fe724035d93ee541c2118c24fa92f4197403f380d0e25c2fda5ca6c62d526792ea749cf527a99a0
2018-07-09 17:21:03 +02:00
Anthony Towns
b9024fdda3 segwit support for createmultisig RPC 2018-07-10 00:07:58 +10:00
Anthony Towns
9a44db2e46 Add outputtype module
Moves OutputType into its own module
2018-07-09 22:21:15 +10:00
Wladimir J. van der Laan
287e4edc2f
Merge #12788: [build] Tune wildcards for LIBSECP256K1 target
98b181323 [build] Tune wildcards for LIBSECP256K1 target (Karl-Johan Alm)

Pull request description:

  Automake would think the target was out of date every time because e.g. '.deps' was updated.

  Note: I am assuming that secp256k1 depends on `*.h`, `*.c`, ~~and `libsecp256k1-config.h`~~ (it's `.h` so already included), aside from pre-existing `include/*`. If there are other files that would require a rebuild of the `LIBSECP256K1` target, they should probably be added.

  It would be neat if you could exclude specific files, rather than split it up like this, but it doesn't seem possible (https://www.gnu.org/software/make/manual/html_node/Wildcard-Function.html#Wildcard-Function)

  Should probably note this:
  ```Bash
  $ V=1 make check VERBOSE=1
  Making check in src
  make[1]: Entering directory '/home/user/workspace/bitcoin/src'
  make[2]: Entering directory '/home/user/workspace/bitcoin/src'
  make  -C secp256k1 libsecp256k1.la
  make[3]: Entering directory '/home/user/workspace/bitcoin/src/secp256k1'
  make[3]: 'libsecp256k1.la' is up to date.
  make[3]: Leaving directory '/home/user/workspace/bitcoin/src/secp256k1'
  make  check-TESTS check-local
  make[3]: Entering directory '/home/user/workspace/bitcoin/src'
  make[4]: Entering directory '/home/user/workspace/bitcoin/src'
  make  -C secp256k1 libsecp256k1.la
  make[5]: Entering directory '/home/user/workspace/bitcoin/src/secp256k1'
  make[5]: 'libsecp256k1.la' is up to date.
  make[5]: Leaving directory '/home/user/workspace/bitcoin/src/secp256k1'
  PASS: test/test_bitcoin.exe
  ```

Tree-SHA512: 62b133c76e882788dae0c14208a9f5acdbd731c2e7a248f9e01f488b8ec13f9d637d7ad0d63e18d324bb4e088f1836a936649b0fb97bee679eaadedbeed5c981
2018-07-05 19:39:42 +02:00
Daniel Kraft
161e8d40a4 RPC: Add new getzmqnotifications method.
This adds a new RPC method "getzmqnotifications", which returns
information about all active ZMQ notification endpoints.  This is useful
for software that layers on top of bitcoind, so it can verify that
ZeroMQ is enabled and also figure out where it should listen.

See https://github.com/bitcoin/bitcoin/issues/13526.
2018-07-05 08:02:22 +02:00
Pieter Wuille
4c935e2eee Add SHA256 implementation using using Intel SHA intrinsics 2018-06-26 10:11:08 -07:00
Ben Woosley
1fabd59e7e
Break circular dependency: init -> * -> init by extracting shutdown.h
Most includers just wanted to react to pending shutdown.

This isolates access to `fRequestShutdown` and limits access to the shutdown
api functions, including the new `AbortShutdown` for setting it to `false`.

Note I originally called `AbortShutdown` `CancelShutdown` but that name was
already taken by winuser.h
https://travis-ci.org/bitcoin/bitcoin/jobs/386913329

This change also triggered a build error in bench. Fixing it required moving LIBBITCOIN_SERVER after LIBBITCOIN_WALLET in bench_bench_bitcoin_LDADD To make
server definitions in src/net.cpp available to wallet methods in
src/wallet/wallet.cpp. Specifically, solving:

  libbitcoin_wallet.a(libbitcoin_wallet_a-wallet.o): In function `CWalletTx::RelayWalletTransaction(CConnman*)':
  wallet.cpp:(.text+0x3f0e): undefined reference to `CConnman::NodeFullyConnected(CNode const*)'
  collect2: error: ld returned 1 exit status

https://travis-ci.org/bitcoin/bitcoin/jobs/392133581

Need for remaining init.h includes confirmed via a thorough search with a more
specific regex:
  \bInterrupt\(\)|\bShutdown\(\)|\bInitLogging\(\)|\bInitParameterInteraction\(\)|\bAppInitBasicSetup\(\)|\bAppInitParameterInteraction\(\)|\bAppInitSanityChecks\(\)|\bAppInitLockDataDirectory\(\)|\bAppInitMain\(\)|\bSetupServerArgs\(\)|\bLicenseInfo\(\)|g_wallet_init_interface|init.h
2018-06-25 00:08:49 -04:00
Chun Kuan Lee
471a4992d4 Move rpc/util.cpp from libbitcoin-util to libbitcoin-server 2018-06-18 02:55:47 +00:00
Karl-Johan Alm
98b1813230
[build] Tune wildcards for LIBSECP256K1 target
Automake would think the target was out of date every time because e.g. '.deps' was updated.
2018-06-12 16:05:20 +09:00
Wladimir J. van der Laan
70a03c635b
Merge #13408: crypto: cleanup sha256 build
f68049dd87 crypto: cleanup sha256 build (Cory Fields)

Pull request description:

  Requested by @sipa in #13386.

  Rather than appending all possible cpu variants to all targets, create a convenience variable that encompasses all.

Tree-SHA512: 8e9ab2185515672b79bb7925afa4f3fbfe921bfcbe61456833d15457de4feba95290de17514344ce42ee81cc38b252476cd0c29432ac48c737c2225ed515a4bd
2018-06-11 14:44:37 +02:00
Cory Fields
f68049dd87 crypto: cleanup sha256 build
Rather than appending all possible cpu variants to all targets, create a
convenience variable that encompasses all.
2018-06-06 17:36:53 -04:00
Jim Posen
2318affd27 MOVEONLY: Move BaseIndex to its own file. 2018-06-04 19:22:26 -07:00
Wladimir J. van der Laan
0de7cc848e
Merge #13191: Specialized double-SHA256 with 64 byte inputs with SSE4.1 and AVX2
4defdfab94 [MOVEONLY] Move unused Merkle branch code to tests (Pieter Wuille)
4437d6e1f3 8-way AVX2 implementation for double SHA256 on 64-byte inputs (Pieter Wuille)
230294bf5f 4-way SSE4.1 implementation for double SHA256 on 64-byte inputs (Pieter Wuille)
1f0e7ca09c Use SHA256D64 in Merkle root computation (Pieter Wuille)
d0c9632883 Specialized double sha256 for 64 byte inputs (Pieter Wuille)
57f34630fb Refactor SHA256 code (Pieter Wuille)
0df017889b Benchmark Merkle root computation (Pieter Wuille)

Pull request description:

  This introduces a framework for specialized double-SHA256 with 64 byte inputs. 4 different implementations are provided:
  * Generic C++ (reusing the normal SHA256 code)
  * Specialized C++ for 64-byte inputs, but no special instructions
  * 4-way using SSE4.1 intrinsics
  * 8-way using AVX2 intrinsics

  On my own system (AVX2 capable), I get these benchmarks for computing the Merkle root of 9001 leaves (supported lengths / special instructions / parallellism):
  * 7.2 ms with varsize/naive/1way (master, non-SSE4 hardware)
  * 5.8 ms with size64/naive/1way (this PR, non-SSE4 capable systems)
  * 4.8 ms with varsize/SSE4/1way (master, SSE4 hardware)
  * 2.9 ms with size64/SSE4/4way (this PR, SSE4 hardware)
  * 1.1 ms with size64/AVX2/8way (this PR, AVX2 hardware)

Tree-SHA512: efa32d48b32820d9ce788ead4eb583949265be8c2e5f538c94bc914e92d131a57f8c1ee26c6f998e81fb0e30675d4e2eddc3360bcf632676249036018cff343e
2018-06-04 12:11:53 +02:00
Chun Kuan Lee
908c1d7745 GCC-7 and glibc-2.27 compat code 2018-06-02 19:18:41 +00:00
Pieter Wuille
4437d6e1f3 8-way AVX2 implementation for double SHA256 on 64-byte inputs 2018-05-29 14:18:05 -07:00
Pieter Wuille
230294bf5f 4-way SSE4.1 implementation for double SHA256 on 64-byte inputs 2018-05-29 14:18:05 -07:00
Cory Fields
9e305b56f5 build: split warnings out of CXXFLAGS
CXXFLAGS should not be modified anyway. Also, this will enable us to
selectively disable warnings.
2018-05-22 17:47:11 -04:00
Wladimir J. van der Laan
cb088b1461
Merge #13005: Make --enable-debug to pick better options
9e49db2 Make --enable-debug to pick better options (Evan Klitzke)

Pull request description:

  Cherry-picked (and rebased) 94189645e6 from the "up for grabs" PR: "[build] Make --enable-debug pick better options" (#12695).

  See previous review in #12695.

Tree-SHA512: a93cdadcf13e2ef8519acb1ce4f41ce95057a388347bb0a86a5c164dc7d0b0d14d4bb2a466082d5a100b8d50de65c605c40abaed555e8ea77c99e28800a34439
2018-05-14 15:33:03 +02:00
Andrew Chow
2ae705d841 Remove Safe mode 2018-04-26 15:33:11 +02:00
Jim Posen
34d68bf3a3 [index] Create new TxIndex class.
The TxIndex will be responsible for building the transaction index
concurrently with the main validation thread by implementing
ValidationInterface. This does not process blocks concurrently yet.
2018-04-25 11:25:07 -07:00
Jim Posen
b77b6e2345 MOVEONLY: Move logging code from util.{h,cpp} to new files. 2018-04-18 10:05:05 -07:00
Evan Klitzke
9e49db2426 Make --enable-debug to pick better options
Various changes:

 * Don't check $GCC and $GXX
 * Prefer -Og instead of -O0
 * If -g3 isn't available, use -g

This also incidentally fixes compiler warnings with GCC and glibc when using
--enable-debug, as the old default values mixed poorly with the hardening flags.
2018-04-17 10:37:43 +02:00
Wladimir J. van der Laan
97785863e2
Merge #12886: Introduce Span type and use it instead of FLATDATA
9272d70 Support serializing Span<unsigned char> and use that instead of FLATDATA (Pieter Wuille)
833bc08 Add Slice: a (pointer, size) array view that acts like a container (Pieter Wuille)

Pull request description:

  Introduce a new data type `Span`, which is an encapsulated pointer + size (like C++20's `std::span` or LevelDB's `Slice`), and represents a view to a sequence of objects laid out continuously in memory.

  The immediate use case is replacing the remaining `FLATDATA` invocations. Instead of those, we support serializing/deserializing unsigned char `Span`s (treating them as arrays).

  A longer term goal for `Span`s is making the script execution operate on them rather than on `CScript` itself. This will allow separate storage mechanisms for scripts.

Tree-SHA512: 7b0da3c802e5df367f223275004d16b04262804c007b7c73fda927176f0a9c3b2ef3225fa842cb73500b0df73175ec1419f1f5239de2402e21dd9ae8e5d05233
2018-04-08 18:13:49 +02:00
MarcoFalke
048ac8326b
Merge #12906: Avoid interface keyword to fix windows gitian build
17780d6f35 scripted-diff: Avoid `interface` keyword to fix windows gitian build (Russell Yanofsky)

Pull request description:

  Rename `interface` to `interfaces`

  Build failure reported by ken2812221 in https://github.com/bitcoin/bitcoin/pull/10244#issuecomment-379434756

Tree-SHA512: e02c97c728540f344202c13b036f9f63af23bd25e25ed7a5cfe9e2c2f201a12ff232cc94a93fbe37ef6fb6bf9e036fe62210ba798ecd30de191d09338754a8d0
2018-04-07 15:19:47 -04:00
Russell Yanofsky
17780d6f35 scripted-diff: Avoid interface keyword to fix windows gitian build
Rename `interface` to `interfaces`

Build failure reported by Chun Kuan Lee <ken2812221@gmail.com>
https://github.com/bitcoin/bitcoin/pull/10244#issuecomment-379434756

-BEGIN VERIFY SCRIPT-

git mv src/interface src/interfaces
ren() { git grep -l "$1" | xargs sed -i "s,$1,$2,g"; }
ren interface/            interfaces/
ren interface::           interfaces::
ren BITCOIN_INTERFACE_    BITCOIN_INTERFACES_
ren "namespace interface" "namespace interfaces"

-END VERIFY SCRIPT-
2018-04-07 03:42:02 -04:00
João Barbosa
39bc2faa2e wallet: Make WalletInitInterface and DummyWalletInit private 2018-04-05 21:09:21 +01:00
Pieter Wuille
833bc08583 Add Slice: a (pointer, size) array view that acts like a container 2018-04-05 08:20:37 -07:00
Russell Yanofsky
5fba3af21e Remove direct bitcoin calls from qt/splashscreen.cpp 2018-04-04 16:52:40 -04:00
Russell Yanofsky
71e0d90876 Remove direct bitcoin calls from qt/bitcoin.cpp 2018-04-04 16:52:37 -04:00
Wladimir J. van der Laan
de6bdfd78f
Merge #12692: Add configure options for various -fsanitize flags
6feb46c Add --with-sanitizers option to configure (Evan Klitzke)

Pull request description:

  This adds configure options for `-fsanitize=address`, `-fsanitize=thread`, and `-fsanitize=undefined` which are all disabled by default. These flags are useful for developers who wish to do additional safety checking. Note that some of these are mutually incompatible, and these may have a large performance overhead.

  There's some kind of strange logic required to properly check for the availability of these flags in a way that works on both GCC and Clang, hopefully the comments make it clear what's going on.

Tree-SHA512: 2d6fe402799110e59ee452dddf37f7ca2d26a7fecec50be25c8a134e4a20beb31f1e8f438dffd443641562418075896d1eeb450623425b272d80e05e3027a587
2018-03-29 22:57:58 +02:00
Wladimir J. van der Laan
6d53663a43
Merge #10762: [wallet] Remove Wallet dependencies from init.cpp
c7ec524 [wallet] Add dummy wallet init class (John Newbery)
49baa4a [wallet] Use global g_wallet_init_interface to init/destroy the wallet. (John Newbery)
caaf972 [wallet] Create wallet init interface. (John Newbery)
5fb5421 [wallet] Move wallet init functions into WalletInit class. (John Newbery)

Pull request description:

  This continues the work of #7965. This PR, along with several others, would remove the remaining dependencies from libbitcoin_server.a on libbitcoin_wallet.a.

  To create the interface, I've just translated all the old init.cpp wallet function calls into an interface class. I've not done any thinking about whether it makes sense to change that interface by combining/splitting those calls. This is a purely internal interface, so there's no problem in changing it later.

Tree-SHA512: 32ea57615229c33fd1a7f2f29ebc11bf30337685f7211baffa899823ef74b65dcbf068289c557a161c5afffb51fdc38a2ee8180720371f64d433b12b0615cf3f
2018-03-29 17:03:22 +02:00
Evan Klitzke
6feb46c372
Add --with-sanitizers option to configure
This enables the use of different compiler sanitizers, coresponding to
the -fsanitize option in GCC and Clang.
2018-03-28 12:33:04 -07:00
John Newbery
caaf9722f3 [wallet] Create wallet init interface. 2018-03-26 13:23:24 -04:00
Andrew Chow
0185939be6 Implement Branch and Bound coin selection in a new file
Create a new file for coin selection logic and implement the BnB algorithm in it.
2018-03-13 12:39:17 -04:00
Wladimir J. van der Laan
b225010a80
Merge #11372: Address encoding cleanup
92f1f8b31 Split off key_io_tests from base58_tests (Pieter Wuille)
119b0f85e Split key_io (address/key encodings) off from base58 (Pieter Wuille)
ebfe217b1 Stop using CBase58Data for ext keys (Pieter Wuille)
32e69fa0d Replace CBitcoinSecret with {Encode,Decode}Secret (Pieter Wuille)

Pull request description:

  This PR contains some of the changes left as TODO in #11167 (and built on top of that PR). They are not intended for backporting.

  This removes the `CBase58`, `CBitcoinSecret`, `CBitcoinExtKey`, and `CBitcoinExtPubKey` classes, in favor of simple `Encode`/`Decode` functions. Furthermore, all Bitcoin-specific logic (addresses, WIF, BIP32) is moved to `key_io.{h,cpp}`, leaving `base58.{h,cpp}` as a pure utility that implements the base58 encoding/decoding logic.

Tree-SHA512: a5962c0ed27ad53cbe00f22af432cf11aa530e3efc9798e25c004bc9ed1b5673db5df3956e398ee2c085e3a136ac8da69fe7a7d97a05fb2eb3be0b60d0479655
2018-03-07 00:09:48 +01:00
Wladimir J. van der Laan
f13d756cdd
Merge #12373: Build: Add build support for profiling.
cfaac2a60 Add build support for 'gprof' profiling. (murrayn)

Pull request description:

  Support for profiling build: `./configure --enable-profiling`

Tree-SHA512: ea983cfce385f1893bb4ab7f94ac141b7d620951dc430da3bbc92ae1357fb05521eac689216e66dc87040171a8a57e76dd7ad98036e12a2896cfe5ab544347f0
2018-03-06 20:21:44 +01:00
murrayn
cfaac2a60f Add build support for 'gprof' profiling. 2018-02-26 20:54:16 -08:00
Pieter Wuille
119b0f85e2 Split key_io (address/key encodings) off from base58 2018-02-19 18:55:21 -08:00
Andrew Chow
1e79c055cd Split signrawtransaction into wallet and non-wallet
Splits signrwatransaction into a wallet version (signrawtransactionwithwallet) and
non-wallet version (signrawtransactionwithkey). signrawtransaction is marked as DEPRECATED
and will call the right signrawtransaction* command as per the parameters in order to
maintain compatibility.

Updated signrawtransactions test to use new RPCs
2018-02-17 11:42:00 -05:00
Andrew Chow
b98bfc5ed0 Create getaddressinfo RPC and deprecate parts of validateaddress
Moves the parts of validateaddress which require the wallet into getaddressinfo
which is part of the wallet RPCs. Mark those parts of validateaddress which
require the wallet as deprecated.

Validateaddress will  call getaddressinfo
for the data that both share for right now.

Moves IsMine functions to libbitcoin_common and then links libbitcoin_wallet
before libbitcoin_common in order to prevent linker errors since IsMine is no
longer used in libbitcoin_server.
2018-02-16 12:09:32 -05:00
John Newbery
1598f32304 [rpc] Move DescribeAddressVisitor to rpc/util 2018-02-16 12:09:26 -05:00
Andrew Chow
1df206f854 Disallow using addresses in createmultisig
Make createmultisig only accept public keys with the old functionality
marked as deprecated.

Splits _createmultisig_redeemscript into two functions, one for
getting public keys from UniValue and one for getting addresses
from UniValue and then their respective public keys. The one for
retrieving address's public keys is located in rpcwallet.cpp

Changes addwitnessaddress's output to be a JSON object with
two fields, address and redeemscript.

Adds a test to deprecated_rpc.py for testing the deprecation.

Update the tests to use addwitnessaddress or give only public keys
to createmultisig. Anything that used addwitnessaddress was also
updated to reflect the new API.
2018-01-11 14:13:24 -05:00
MeshCollider
0530ba0eae Add -walletdir parameter to specify custom wallet dir 2017-11-18 00:50:58 +13:00
Wladimir J. van der Laan
0c715214dd build: Remove -I for everything but project root
Remove -I from build system for everything but the project root,
and built-in dependencies.
2017-11-16 08:23:02 +13:00
Evan Klitzke
f8c66972dd
Fix automake warnings when running autogen.sh 2017-10-21 12:05:36 +08:00
practicalswift
f35d033369 build: Make "make clean" remove all files created when running "make check"
More specifically: remove also obj/build.h and bench/data/block413567.raw.h.

Before this patch:

```
$ diff -rq bitcoin-before-make/ bitcoin-after-make-and-make-clean/ | grep -E "^Only in bitcoin-after-make-and-make-clean/" | grep -v dirstamp
Only in bitcoin-after-make-and-make-clean/src/bench/data: block413567.raw.h
Only in bitcoin-after-make-and-make-clean/src/obj: build.h
$
```

After this patch:

```
$ diff -rq bitcoin-before-make/ bitcoin-after-make-and-make-clean/ | grep -E "^Only in bitcoin-after-make-and-make-clean/" | grep -v dirstamp
$
```
2017-10-04 14:54:41 +02:00
Pieter Wuille
8fd2267053 Import Bech32 C++ reference code & tests
This includes a reformatted version of the Bech32 reference code
(see https://github.com/sipa/bech32/tree/master/ref/c%2B%2B), with
extra documentation.
2017-09-28 16:02:16 -07:00
Wladimir J. van der Laan
3aa60b7ff9
Merge #11143: Fix include path for bitcoin-config.h
5abb93f0e Fix include path for bitcoin-config.h in crypto/common.h (danra)

Pull request description:

  All the other files in the repo which include bitcoin-config.h do so with the appropriate subfolder prefixed: config/bitcoin-config.h
  The header should be included with the appropriate subfolder here as well.

Tree-SHA512: abda23a9cf251553f90afe0ee1866de46ed579471f4139737239a4f9334ca817d985deac6336740898718775d1264c0b80cb348668b10a9cae970895f2de37b8
2017-09-05 23:15:55 +02:00
Wladimir J. van der Laan
df8c72237a
Merge #11176: build: Rename --enable-experimental-asm to --enable-asm and enable by default
538cc0ca8 build: Mention use of asm in summary (Wladimir J. van der Laan)
ce5381e7f build: Rename --enable-experimental-asm to --enable-asm and enable by default (Wladimir J. van der Laan)

Pull request description:

  Now that 0.15 is branched off, enable assembler SHA256 optimizations by default, but still allow disabling them, for example if something goes wrong with auto-detection on a platform.

  Also add mention of the use of asm in the configure summary.

Tree-SHA512: cd20c497f65edd6b1e8b2cc3dfe82be11fcf4777543c830ccdec6c10f25eab4576b0f2953f3957736d7e04deaa4efca777aa84b12bb1cecb40c258e86c120ec8
2017-09-05 22:14:16 +02:00
danra
5abb93f0ee Fix include path for bitcoin-config.h in crypto/common.h
All the other files in the repo which include bitcoin-config.h do so with the appropriate subfolder prefixed: config/bitcoin-config.h
The header should be included with the appropriate subfolder here as well.

This canonicalization also allows getting rid of a bit of extra configuration in Makefile.am.
2017-08-31 21:30:41 +03:00
Andrew Chow
ec6902d0ea rpc: Push down safe mode checks
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>
2017-08-29 10:09:41 +02:00
Wladimir J. van der Laan
ce5381e7fe build: Rename --enable-experimental-asm to --enable-asm and enable by default
Now that 0.15 is branched off, enable assembler SHA256 optimizations by default.
2017-08-28 11:06:11 +02:00
Russell Yanofsky
d97fe2016c Move some static functions out of wallet.h/cpp
This commit just moves a few function declarations and updates callers.
Function bodies are moved in two followup MOVEONLY commits.

This change is desirable because wallet.h/cpp are monolithic and hard to
navigate, so pulling things out and grouping together pieces of related
functionality should improve the organization.

Another proximate motivation is the wallet process separation work in
https://github.com/bitcoin/bitcoin/pull/10973, where (at least initially)
parameter parsing and fee estimation are still done in the main process rather
than the wallet process, and having functions that run in different processes
scrambled up throughout wallet.cpp is unnecessarily confusing.
2017-08-14 11:19:38 -04:00
Pieter Wuille
6b8d872e5e Protect SSE4 code behind a compile-time flag 2017-07-20 09:03:53 -07:00
Pieter Wuille
c1ccb15b0e Add SSE4 based SHA256 2017-07-20 09:03:53 -07:00
Wladimir J. van der Laan
6dbcc74a0e
Merge #10193: scripted-diff: Remove #include <boost/foreach.hpp>
b1268a1 clang-format: Delete ForEachMacros (Jorge Timón)
5995735 scripted-diff: Remove #include <boost/foreach.hpp> (Jorge Timón)
3eff827 scripted-diff: Remove BOOST_REVERSE_FOREACH (Jorge Timón)
33aed5b Fix const_reverse_iterator constructor (pass const ptr) (Jorge Timón)
300851e Introduce src/reverse_iterator.hpp and include it... (Jorge Timón)

Tree-SHA512: df3405328e9602d0a433ac134ba59a5c9a6202ef64188df2f94a59b2ce58dec7c988b25d0671c7937de516a96b2e6daeb9d04c82fa363b616ee4cf6e9cb0fac6
2017-07-04 18:05:18 +02:00
Wladimir J. van der Laan
df7e2f057b rpc: Move the generate RPC call to rpcwallet
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`.
2017-06-29 12:02:43 +02:00
Jorge Timón
300851ec16
Introduce src/reverse_iterator.hpp and include it...
...where it will be needed

Taken from https://gist.github.com/arvidsson/7231973 with small
modifications to fit the bitcoin core project
2017-06-22 03:48:42 +02:00
Wladimir J. van der Laan
a4fe07714d
Merge #10544: Update to LevelDB 1.20
3ee3d04 Add extra LevelDB source to Makefile (MarcoFalke)
2424989 leveldb: enable runtime-detected crc32 instructions (Cory Fields)
cf44e4c Squashed 'src/leveldb/' changes from a31c8aa40..196962ff0 (Pieter Wuille)

Tree-SHA512: 19ade77e3f6265507b3ab7b9aa5150d378aa0751e24ac7a61567b0f720a566cedc6c3d3336da17a3bd2b5d068ee86600d96a15228f78bd20ccf98c8fc9041a91
2017-06-13 19:48:13 +02:00
Cory Fields
2424989e4f leveldb: enable runtime-detected crc32 instructions 2017-06-09 19:25:36 -07:00