Commit graph

19680 commits

Author SHA1 Message Date
MarcoFalke
391a27376b
Merge #15173: [doc] explain what .python-version does
04215eb328 [doc] explain what .python-version does (Sjors Provoost)

Pull request description:

  Documentation followup to https://github.com/bitcoin/bitcoin/pull/14884#discussion_r241444376.

Tree-SHA512: 7b2b2718f998b7257273fab2e4f1d127f7af468cd26b2bf05b3dc7d6367e349e0a9c92e976a2760e83cf56feb68c37c89cb3a8d92e20be900bea3fb7f1f3d47b
2019-01-15 16:05:50 -05:00
practicalswift
b9dafe7d9f Fix remaining compiler warnings (MSVC). Move disabling of specific warnings from /nowarn to project file. 2019-01-15 20:15:26 +01:00
Jonas Schnelli
c7c84209bb
Merge #15149: gui: Show current wallet name in window title
fe7048b39 gui: Show current wallet name in window title (João Barbosa)
8a7926112 gui: Keep network style in BitcoinGUI (João Barbosa)
f411c8b35 gui: Remove unused return type in some BitcoinGUI methods (João Barbosa)

Pull request description:

  <img width="876" alt="screenshot 2019-01-11 at 23 58 26" src="https://user-images.githubusercontent.com/3534524/51065458-d7ebaf80-15fc-11e9-9162-e37e9a10d448.png">

Tree-SHA512: 5c43f615834983bc1c5045e07c6e119044dd78ca947fd2679d302b519d5ce1d08d29ca00b1c11e88c4bbc4d56f2e6f4a8adc42084f3503e751e642e8a13112dc
2019-01-15 09:01:53 -10:00
Sjors Provoost
04215eb328
[doc] explain what .python-version does 2019-01-15 19:58:11 +01:00
MarcoFalke
82ffd4d918
Merge #14963: mempool, validation: Explain cs_main locking semantics
fa5e373365 validation: Add cs_main locking annotations (MarcoFalke)
fa5c346c5a doc: Add comment to cs_main and mempool::cs (MarcoFalke)
fafe941bdd test: Add missing validation locks (MarcoFalke)
fac4558462 sync: Add RecursiveMutex type alias (MarcoFalke)

Pull request description:

  Both the chain state and the transaction pool are validation specific, but access to them is protected by two locks. The two locks have the following semantics:

  * Writing to the chain state or adding transactions to the transaction pool -> Take both `cs_main` and `mempool::cs`
  * Reading either or removing transactions from the the transaction pool -> Take only the appropriate lock

Tree-SHA512: 6f6e612ffc391904c6434a79a4f3f8de1b928bf0a3e3434b73561037b395e2b40a70a5a4bd8472dd230e9eacc8e5d5374c904a3c509910cf3971dd7ff59a626c
2019-01-15 13:42:05 -05:00
Russell Yanofsky
44de1561aa Remove remaining chainActive references from CWallet
This commit does not change behavior.

Co-authored-by: Ben Woosley <ben.woosley@gmail.com>
2019-01-15 08:42:00 -08:00
Wladimir J. van der Laan
eb2aecfb80
Merge #14433: Add checksum in gitian build scripts for ossl
03b8596dd6 Add checksum in gitian build scripts for ossl (TheCharlatan)

Pull request description:

  This adds a checksum in the gitian build script to make sure that ossl tool and theuni's patch matches what is expected. Also changes the url to use https.

Tree-SHA512: bd25acda1c7d9ca94e710bdfa915d20810101e10b0c68913a00fcb0eada25cdc2d59f7efebc822e07dea7eaab058024e6c53031883ded0ecf9f08212e50a25b3
2019-01-15 17:42:00 +01:00
Russell Yanofsky
db21f02648 Convert CWallet::ScanForWalletTransactions and SyncTransaction to the new Chain apis
Only change in behavior is "Rescan started from block <height>" message
replaced by "Rescan started from block <hash>" message in
ScanForWalletTransactions.

Co-authored-by: Ben Woosley <ben.woosley@gmail.com>
2019-01-15 08:42:00 -08:00
Russell Yanofsky
2ffb07929e Add findFork and findBlock 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 08:42:00 -08:00
Russell Yanofsky
d93c4c1d6e Add time 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 08:42:00 -08:00
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
Wladimir J. van der Laan
e8ad580f51
Merge #14556: qt: fix confirmed transaction labeled "open" (#13299)
fb3ce75807 Don't label transactions "Open" while catching up (Hennadii Stepanov)

Pull request description:

  Fix #13299.

  Since the default `nSequence` is `0xFFFFFFFE` and locktime is enabled, the checking `wtx.is_final` is meaningless until the syncing has completed (ref: #1026).

  This PR makes the wallet mark a transaction "Unconfirmed" instead of misleading "Open for NNN more blocks" when syncing after a period of being offline.

  Before this PR (with the issue):
  ![screenshot from 2018-12-12 15-56-23](https://user-images.githubusercontent.com/32963518/49874288-cdd06880-fe26-11e8-8441-f3ceb479611b.png)

  With this PR (the issue has been resolved):
  ![screenshot from 2018-12-12 15-54-41](https://user-images.githubusercontent.com/32963518/49874336-e9d40a00-fe26-11e8-8c05-9aeee2eb1bba.png)

Tree-SHA512: 358ec83b43c266a4d32a37a79dda80e80d40a2b77ad38261c84a095e613399f674aa7184805b3f6310e51ddb83ae2636b8849fcc7c4333e1b3ecbb0f70ad86d3
2019-01-15 17:39:19 +01:00
João Barbosa
fe7048b39b gui: Show current wallet name in window title 2019-01-15 16:23:55 +00:00
João Barbosa
8a79261124 gui: Keep network style in BitcoinGUI 2019-01-15 16:23:55 +00:00
João Barbosa
f411c8b35b gui: Remove unused return type in some BitcoinGUI methods 2019-01-15 14:31:22 +00:00
Wladimir J. van der Laan
a5daf70ffb
Merge #14594: qt: Fix minimized window bug on Linux
a88640e123 Fix minimized window bug on Linux (Hennadii Stepanov)

Pull request description:

  Fix #14591

  On some Linux systems the minimized to the taskbar (iconified) main window cannot be restored properly using actions from the systray icon menu when `QSystemTrayIcon::contextMenu()` is a child of the main window.

Tree-SHA512: 05c9f724fc2278d45dac6fe72b09859f12b5d71f54659bb779403c8cd81b55e610fb7b5aa912ac273d3cd19bf953b0405bbc6451feb00d1827c95dd9f0876aa4
2019-01-15 15:27:10 +01:00
Wladimir J. van der Laan
1b6fc30530
Merge #14941: rpc: Make unloadwallet wait for complete wallet unload
645e905c32 doc: Add release notes for unloadwallet change to synchronous call (João Barbosa)
c37851de57 rpc: Make unloadwallet wait for complete wallet unload (João Barbosa)

Pull request description:

  Currently the `unloadwallet` RPC is asynchronous, it only signals the intent to unload the wallet and then returns the response to the client. The actual unload can happen later and the client has no way to be notified of that.

  This PR makes the `unloadwallet` RPC synchronous, meaning that it blocks until the wallet is fully unloaded.

  Replaces #14919, fixes #14917.

Tree-SHA512: ad88b980e2f3652809a58f904afbfe020299f3aa6a517f495ba943b8d54d4520f6e70074d6749be8f5967065c0f476e0faedcde64c8b4899e5f99c70f0fd6534
2019-01-15 14:38:23 +01:00
Vidar Holen
cbd9091ed5 refactor/lint: Add ignored suggestions to an array
This avoids duplicating the codes between command and comments.
2019-01-14 18:58:57 -08:00
João Barbosa
645e905c32 doc: Add release notes for unloadwallet change to synchronous call 2019-01-15 00:01:00 +00:00
João Barbosa
c37851de57 rpc: Make unloadwallet wait for complete wallet unload 2019-01-15 00:01:00 +00:00
Hennadii Stepanov
7c572c488d
Add workaround for QProgressDialog bug on macOS
See: QTBUG-65750, QTBUG-70357.
2019-01-15 01:28:00 +02:00
Hennadii Stepanov
ca91661adf
Fix wallet selector size adjustment 2019-01-14 20:49:19 +02:00
Wladimir J. van der Laan
cf0c67b62c
Merge #14982: rpc: Add getrpcinfo command
a0ac15459a doc: Add getrpcinfo release notes (João Barbosa)
251a91c1bf qa: Add tests for getrpcinfo (João Barbosa)
d0730f5ce4 rpc: Add getrpcinfo command (João Barbosa)
068a8fc05f rpc: Track active commands (João Barbosa)
bf4383277d rpc: Remove unused PreCommand signal (João Barbosa)

Pull request description:

  The new `getrpcinfo` command exposes details of the RPC interface. The details can be configuration properties or runtime values/stats.

  This can be particular useful to coordinate concurrent functional tests (see #14958 from where this was extracted).

Tree-SHA512: 7292cb6087f4c429973d991aa2b53ffa1327d5a213df7d6ba5fc69b01b2e1a411f6d1609fed9234896293317dab05f65064da48b8f2b4a998eba532591d31882
2019-01-14 18:07:15 +01:00
Wladimir J. van der Laan
f1bd219a5b contrib: Allow use of github API authentication in github-merge
The API request limit for unauthenticated requests is quite low.
I started running into rate limiting errors. The limit
for authenticated requests is much higher.

This patch adds an optional configuration setting `user.ghtoken`
that, when set, is used to authenticate requests to the API.
2019-01-14 16:48:23 +01:00
Wladimir J. van der Laan
a4c5bbfcd3 contrib: Add support for http[s] URLs in github-merge
Sometimes it can be useful to use github-merge with read-only access
(say, for reviewing and testing).
2019-01-14 16:33:13 +01:00
Wladimir J. van der Laan
059a3cffdf contrib: Detailed reporting for http errors in github-merge
Print detailed error, this makes it easier to diagnose github API issues.
2019-01-14 16:32:05 +01:00
Wladimir J. van der Laan
035f349371
Merge #15164: qa: Ignore shellcheck warning SC2236
f652f85d0c qa: Ignore shellcheck warning SC2236 (João Barbosa)

Pull request description:

  With shellcheck 0.6.0 the warning `SC2236 -  Use -n instead of ! -z` is raised. This change adds that warning to the ignored list.

Tree-SHA512: 7b0dfbce55e5da4efb927e251257993cdf67cd1c90f8490d99fa75bf6e233bbee79ea1c59d28774994c59862c5eac061313aa154833284950fc844bda60a54e9
2019-01-14 16:24:37 +01:00
João Barbosa
f652f85d0c qa: Ignore shellcheck warning SC2236
With shellcheck 0.6.0 the warning `SC2236 -  Use -n instead of ! -z` is raised.
This change adds that warning to the ignored list.
2019-01-14 15:21:47 +00:00
Wladimir J. van der Laan
76335298f4
Merge #15114: Qt: Replace remaining 0 with nullptr
3a0e76fc12 Replace remaining 0 with nullptr in Qt code (Ben Woosley)
9096276e0b Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant) (practicalswift)

Pull request description:

  This corrects all violations of `-Wzero-as-null-pointer-constant` identified in the Qt codebase.

  These changes are extracted from #15112 as suggested by @MarcoFalke to ease review. This is in service of enabling `-Wzero-as-null-pointer-constant`, which should eliminate this as a concern going forward.

  Note there are 2 non-Qt changes: `src/test/allocator_tests.cpp` and `src/wallet/db.cpp`.

Tree-SHA512: 206bd668802147ba42bc413c2d7d259cb59aca9ec1da74a6bf2ca3932e60ae492faacbc61bcee0fd6b4b49a4d59d075b7e5404f0526b36c47718f9b0587e7768
2019-01-14 15:21:32 +01:00
Wladimir J. van der Laan
070eaf7fe5
Merge #15144: [refactor] CNode: Use C++11 default member initializers
fac2f5ecae Use C++11 default member initializers (MarcoFalke)

Pull request description:

  The second and last change on this topic (c.f. #15109). Split up because the diff would otherwise interleave, making review harder than necessary.

  This is not a stylistic change, but a change that avoids bugs such as:

  *  fix uninitialized read when stringifying an addrLocal #14728
  *  qt: Initialize members in WalletModel #12426
  *  net: correctly initialize nMinPingUsecTime #6636
  * ...

Tree-SHA512: 547ae72b87aeaed5890eb5fdcff612bfc93354632b238d89e1e1c0487187f39609bcdc537ef21345e0aea8cfcf1ea48da432d672c5386dd87cf58742446a86b1
2019-01-14 14:48:51 +01:00
Wladimir J. van der Laan
43a79d22c1
Merge #15138: Drop IsLimited in favor of IsReachable
d6b076c17b Drop IsLimited in favor of IsReachable (Ben Woosley)

Pull request description:

  These two methods have had the same meaning, but inverted, since
  110b62f069. Having one name for a single
  concept simplifies the code.

  This is a follow-up to #15051.
  /cc #7553

Tree-SHA512: 347ceb9e2a55ea06f4c01226411c7bbcade09dd82130e4c59d0824ecefd960875938022edbe5d4bfdf12b0552c9b4cb78b09a688284d707119571daf4eb371b4
2019-01-14 14:30:51 +01:00
Ben Woosley
d6b076c17b
Drop IsLimited in favor of IsReachable
These two methods have had the same meaning, but inverted, since
110b62f069. Having one name for a single
concept simplifies the code.
2019-01-13 22:50:36 -08:00
MarcoFalke
a9b71a09a0
Merge #15154: configure: bitcoin-tx doesn't need libevent, so don't pull it in
8ac34140d5 configure: bitcoin-tx doesn't need libevent, so don't pull it in (Luke Dashjr)

Pull request description:

Tree-SHA512: e62f6c8d443923ec91cd15e11aeb5a6faeeade6824995fc01a87aaa47390c8bfded5ae573ce78e6b39f67179ab1851fb42270df739a07a19869b49bc2f747d04
2019-01-13 14:18:30 -05:00
Pieter Wuille
6a57ca91da Use FRC::randbytes instead of reading >32 bytes from RNG
There was only one place in the codebase where we're directly reading >32 bytes from
the RNG. One possibility would be to make the built-in RNG support large reads, but
using FastRandomContext lets us reuse code better.

There is no change in behavior here, because the FastRandomContext constructor
uses GetRandBytes internally.
2019-01-13 09:53:47 -08:00
Ben Woosley
3a0e76fc12
Replace remaining 0 with nullptr in Qt code
Also used type-appropriate enum values such as Qt::NoItemFlags in
some cases.

All cases identified via -Wzero-as-null-pointer-constant
2019-01-13 03:25:14 -08:00
practicalswift
9096276e0b
Don't use zero as null pointer constant (-Wzero-as-null-pointer-constant)
Qt-only changes.
2019-01-13 03:25:14 -08:00
Luke Dashjr
8ac34140d5 configure: bitcoin-tx doesn't need libevent, so don't pull it in 2019-01-12 13:10:22 +00:00
Jonas Schnelli
84d0fdce11
Merge #13216: [Qt] implements concept for different disk sizes on intro
9d0e52834 implements different disk sizes for different networks on intro (marcoagner)

Pull request description:

  Fixes https://github.com/bitcoin/bitcoin/issues/13213.
  Mostly, I layed out the concept to open the PR for refinement and getting feedback if the approach is okay. Changes are expected.

  Two points:
  - The values for both new consts `TESTNET_BLOCK_CHAIN_SIZE` and `TESTNET_CHAIN_STATE_SIZE` is certainly not optimal; I just checked the size of my testnet3 related dirs and set them to little bit higher values. Which values should be used?
  - Should we do something like this to regtest? Or these "niceties" do not matter when on regtest?

  Thanks!

Tree-SHA512: 8ae87a29fa8356b899e7a823c76cde793d9126b4ee59554d7a2a8edb088fe42a19976b34c06c2fd4a98a727e1e4971dd983f42b6093ea6caa255b45004e22bb4
2019-01-11 14:33:24 -10:00
MarcoFalke
fac2f5ecae
Use C++11 default member initializers 2019-01-10 14:55:45 -05:00
MarcoFalke
b68bac83d9
Merge #15047: build: Allow to configure --with-sanitizers=fuzzer
fad058a79f build: Allow to configure --with-sanitizers=fuzzer (MarcoFalke)

Pull request description:

Tree-SHA512: 67b775577da03639ee11826dccb14c82e78d239fe3bcbb753082b254cec52ca8bda071a8161f2f3bc284a7cdc303bbf1b649a1854a42973b1d53cd0ffb516214
2019-01-10 13:00:14 -05:00
MarcoFalke
68dddccdaa
Merge #15139: util: Remove [U](BEGIN|END) macros
332b3dd7c1 util: Make ToLower and ToUpper take a char (Wladimir J. van der Laan)
edb5bb3500 util: remove unused [U](BEGIN|END) macros (Wladimir J. van der Laan)
7fa238c701 Replace use of BEGIN and END macros on uint256 (Wladimir J. van der Laan)

Pull request description:

  Two cleanups in `util/strencodings.h`:

  - Remove `[U](BEGIN|END)` macros — The only use of these was in the Merkle tree code with `uint256` which has its own `begin` and `end` methods which are better.
  - Make ToLower and ToUpper take a char — Unfortunately, `std::string` elements are (bare) chars. As these are the most likely type to be passed to these functions, make them use char instead of unsigned char. This avoids some casts.

Tree-SHA512: 96c8292e1b588d3d7fde95c2e98ad4e7eb75e7baab40a8e8e8209d4e8e7a1bd3b6846601d20976be34a9daabefc50cbc23f3b04200af17d0dfc857c4ec42aca7
2019-01-10 12:09:25 -05:00
Wladimir J. van der Laan
cebe910718
Merge #15039: wallet: Avoid leaking nLockTime fingerprint when anti-fee-sniping
fa48baf23e wallet: Avoid leaking locktime fingerprint when anti-fee-sniping (MarcoFalke)
453803adc9 [test] wallet_txn_clone: Correctly clone txin sequence (MarcoFalke)

Pull request description:

  The wallet sets the locktime to the current height of our active chain. This is fine, as long as our node is connected to other nodes. However, when we fall back and get stuck at a particular height (e.g. taking the wallet offline), the same (potentially unique) locktime is used for all transactions. This makes it easier for passive observers to cluster transactions by wallet.

  For reference, I visualized "locktime-reuse" with the data:
  * blocks 545k-555k (both inclusive)
  * locktimes<=60k
  * excluding coinbase txs

  ![distribution of height-based tx locktimes used at least twice](https://user-images.githubusercontent.com/6399679/50446163-b8256d80-0913-11e9-9832-40b76052b2b9.png)

Tree-SHA512: 2af259dd8f9f863312e2732d80ca8ba6a20c8d6d1c486b10a48479e1c85ccf13b0c38723740ebadde0f28d321cd9c133ad3e5d1e925472eb27681143bda2d0e7
2019-01-10 15:56:54 +01:00
MarcoFalke
d7943bd008
Merge #15132: docs: Add FreeBSD build notes link to doc/README.md
5282608e92 docs: Add FreeBSD build notes link to doc/README.md (fanquake)

Pull request description:

Tree-SHA512: c845dc0a2a31f0507a64da5232579d6f009789722273891c668d15ee8adb10244ab8573ce2b7c9c442e8d2ed6c90fb7acfb59c2ac9e9af9247e070bb8d501eda
2019-01-10 09:51:03 -05:00
Wladimir J. van der Laan
332b3dd7c1 util: Make ToLower and ToUpper take a char
Unfortunately, `std::string` elements are (bare) chars. As these
are the most likely type to be passed to these functions, make them use
char instead of unsigned char. This avoids some casts.
2019-01-10 02:51:14 +01:00
Wladimir J. van der Laan
edb5bb3500 util: remove unused [U](BEGIN|END) macros 2019-01-10 01:58:33 +01:00
Wladimir J. van der Laan
7fa238c701 Replace use of BEGIN and END macros on uint256
Replace use of `BEGIN` and `END` macros on uint256 with `begin()` and
`end()` methods in the Merkle tree code.
2019-01-10 01:58:33 +01:00
Hennadii Stepanov
24313fbf7e
Remove redundant stopExecutor() signal 2019-01-10 01:21:25 +02:00
Hennadii Stepanov
1c0e0a5e38
Remove redundant stopThread() signal 2019-01-10 01:21:18 +02:00
TheCharlatan
03b8596dd6 Add checksum in gitian build scripts for ossl
This adds a checksum in the gitian build script to make sure that
ossl tool and theuni's patch matches what is expected. Also changes
the url to use https and adds the same instructions to the release docs.
2019-01-09 23:49:01 +01:00
MarcoFalke
5da08e0ac5
Merge #15127: docs: Clarifying testing instructions
ef5ebc6d8f docs: Clarifying testing instructions (benthecarman)

Pull request description:

  This statement confused me on my first time reading through.  Hopefully, this addition will help someone else on their first time.

Tree-SHA512: 17f421275adb7586eca954910269d29fcd3bacc42fab4bc2e01110f9e13ca6f8c1ca178246f7192e1131f14ced7f7dc0b57e7aec324898807c1813a2ebc513de
2019-01-09 17:23:51 -05:00