* instantsend: Resolve block conflicts first and take care of mempool ones later
* refactor: Rename RemoveChainLockConflictingLock -> RemoveConflictingLock
* instantsend: Handle transaction removal from mempool (for all reasons besides inclusion in blocks)
* instantsend: Remove old islocks with no known txes from db (once)
* refactor: Replace magic number with CURRENT_VERSION
* fix: Do not remove islocks for (yet) valid orphans
* Apply suggestions from code review
Co-authored-by: dustinface <35775977+xdustinface@users.noreply.github.com>
Co-authored-by: dustinface <35775977+xdustinface@users.noreply.github.com>
* evo: Remove all protx-es that refer to a ProRegTx removed from mempool
* tests: Check that removal of ProRegTx causes removal of other protx-es that refer to it
* evo: Consider tx itself a collateral in mempool maps when payload collateral hash is null
* tests: Should not allow a ProRegTx which uses another ProRegTx as an external collateral to enter mempool
Signed-off-by: pasta <pasta@dashboost.org>
* tests: Check that CLs override ISes which invalidated non-CLed blocks earlier
* partial revert 3987: Do not mark blocks which conflict with ISes as "conflicting"
* evo: Refactor (Add/Update/Remove)MNs to do the job in one go
Instead of hashing the value and querying `mnUniquePropertyMap` both 2 or 3 times per property.
Also unify their error messages while at it.
* evo: Align nullValue checks with others in {Add|Delete}UniqueProperty
Co-authored-by: xdustinface <xdustinfacex@gmail.com>
* qt: Add missing -font-family overridden check
* qt: Add missing `QFont::ExtraBold`
* qt: Remove settings depencency from GUIUtil::loadFonts and load earlier
* qt: Modify supportedWeightToIndex
Return -1 in case of failure
* qt: Add GUIUtil::isSupportedWeight
* qt: Make sure there are always supported weights in the settings
* qt: Add "supported defaults" + store weights based on font family
* qt: Use supported defaults in update weight sliders
* qt: Use supported defaults when updating weight sliders
* qt: Fix tests
* qt: Apply themes globally
And do this early
* qt: Fix unexpected prompt icon in dash themes
This has been introduced by removing the `GUIUtil::loadStyleSheet(node,
autoCompleter->popup());` call which triggered a `QEvent::StyleChange`
to propery load the widgets before.
* qt: Move custom css timer out of loadStyleSheet
Co-authored-by: xdustinface <xdustinfacex@gmail.com>
* qt: Always use predefined css filenames instead of guessing them when using custom css dir
* qt: Safer getActiveTheme
* qt: Use correct default theme in dashThemeActive
3a03d2a33f Qt: load wallet in UI after possible init aborts (Jonas Schnelli)
Pull request description:
Bug was introduced in #13063 (80b4910f7d87983f50047074c3c2397b0a5c4e92) where #13097 made possible to get "hit" by that bug. Reported by @ken2812221 (https://github.com/bitcoin/bitcoin/pull/13097#issuecomment-398445833).
Dynamically loading a wallet informs the UI (and therefore makes the instance accessible) about the new wallet before all possible error cases where handled.
Easy to reproduce by starting `bitcoin-qt --regtest --nowallet -usehd=0` then in the console enter `loadwallet wallet.dat`.
This PR will make sure only correctly initialised (loaded) wallets will appear in the UI.
Tree-SHA512: 3139545e852d53b117182b579f45259c198d1c25c1a6fa4e0108f942d45f6fe2691e6bfcbbae2e18c33ad0174a520f379c17867b1eb87f950d830a5f519fec4f
2885c131b6b8ec1140e02ed8f2933c2ffbf41fd1 Qt: use [default wallet] as name for wallet with no name (Jonas Schnelli)
Pull request description:
Loading a wallet from a state where only the default wallet was active results in using an empty string for the initial/default wallet name.
This is a GUI only quick-fix that overrides wallet(s) with name "" to "[default wallet]". Does not affect `getwalletinfo` or `listwallets`.
Also, unsure if it should be fixed at a deeper level and if – instead of [default wallet] – it should use `wallet.dat` (the filename of the default wallet).
Tree-SHA512: 1d50dbb200b23df5ac53ce15aeb6453af4da354d6e6e53fe33ff075b477493254d6028b6d3569a7804b1aa616cb9a988a53de818937e37cdcb19cb70a90e2a88
591203149f1700f594f781862e88cbbfe83d8d37 wallet: Create IsDatabaseLoaded function (Chun Kuan Lee)
15c93f075a881deb3ad7b1dd8a4516a9b06e5e11 wallet: Add trailing wallet.dat when detecting duplicate wallet if it's a directory. (Chun Kuan Lee)
c456fbd8dfcc748e5ec9feaa57ec0f2900f99cde Refactor: Move m_db pointers into BerkeleyDatabase (Russell Yanofsky)
Pull request description:
Fix#14538
Fix crash attempting to load the same wallet with different path strings that resolve to the same absolute path. The primary check which prevents loading the same wallet twice is:
6b8d0a2164/src/wallet/db.cpp (L44)
But this check is skipped if both wallet paths resolve to the same absolute path, due to caching here:
6b8d0a2164/src/wallet/db.cpp (L467)
Meanwhile a secondary check for duplicate wallets is not reliable because it based on a literal comparison, instead of comparison using absolute paths:
6b8d0a2164/src/wallet/wallet.cpp (L3853)
This PR fixes the latter check to compare the absolute path of a new wallet being loaded to absolute paths of wallets already loaded, so there should no longer be any way to load the same wallet more than once.
Tree-SHA512: 2fa01811c160b57be3b76c6b4983556a04bbce71a3f8202429987ec020664a062e897deedcd9248bc04e9baaa2fc7b464e2595dcaeff2af0818387bf1fcdbf6f
65f3672f3b82a6fa30e5171f85bc8d8a29e0797e wallet: Refactor to use WalletLocation (João Barbosa)
01a4c095c87500650663341533f000c6b613e9da wallet: Add WalletLocation utility class (João Barbosa)
Pull request description:
Advantages of this change:
- avoid resolving wallet absolute path and name repetitively and in multiple places;
- avoid calling `GetWalletDir` in multiple places;
- extract these details from the actual wallet implementation.
The `WalletLocation` class can be a way to represent a wallet not yet loaded that exists in the wallet directory.
Tree-SHA512: 71ec09786e038499710e7acafe92d66ab9883fc894964e267443ae9c10a6872a10995c3987a169c436a4e793dae96b28fb97bd7f78483c4b72ac930fa23f8686
4ea77320c5f0b275876be41ff530bb328ba0cb87 tests: add test case for loading copied wallet twice (Chun Kuan Lee)
2d796faf62095e83f74337c26e7e1a8c3957cf3c wallet: Fix duplicate fileid (Chun Kuan Lee)
Pull request description:
The implementation in current master can not detect if the file ID is duplicate with flushed `BerkeleyEnvironment`. This PR would store the file ID in a global variable `g_fileids` and release it when the `BerkeleyDatabase` close. So it won't have to rely on a `Db*`.
Fix#14304
Tree-SHA512: 0632254b696bb4c671b5e2e5781e9012df54ba3c6ab0f919d9f6d31f374d3b0f8bd968b90b537884ac8c3d2906afdd58c2ce258666263464c7dbd636960b0e8f
c1dde3a949b36ce9c2155777b3fa1372e7ed97d8 No longer shutdown after encrypting the wallet (Andrew Chow)
d7637c5a3f1d62922594cdfb6272e30dacf60ce9 After encrypting the wallet, reload the database environment (Andrew Chow)
5d296ac810755dc47f105eb95b52b7e2bcb8aea8 Add function to close all Db's and reload the databae environment (Andrew Chow)
a769461d5e37ddcb771ae836254fdc69177a28c4 Move BerkeleyEnvironment deletion from internal method to callsite (Andrew Chow)
Pull request description:
This is the replacement for #11678 which implements @ryanofsky's [suggestion](https://github.com/bitcoin/bitcoin/pull/11678#pullrequestreview-76464511).
Shutting down the software was to prevent the BDB environment from writing unencrypted private keys to disk in the database log files, as was noted [here](https://bitcointalk.org/index.php?topic=51474.msg616068#msg616068). This PR replaces the shutdown behavior with a CDBEnv flush, close, and reopen which achieves the same effect: everything is cleanly flushed and closed, the log files are removed, and then the environment reopened to continue normal operation.
To ensure that no unencrypted private keys are in the log files after encrypting the wallet, I wrote [this script](https://gist.github.com/achow101/7f7143e6c3d3fdc034d3470e72823e9d) to pull private keys from the original wallet file and searches for these keys in the log files (note that you will have to change your file paths to make it work on your own machine).
As for concerns about private keys being written to slack space or being kept in memory, these behaviors no longer exist after the original wallet encryption PR and the shutting down solution from 2011.
cc @ryanofsky
Tree-SHA512: 34b894283b0677a873d06dee46dff8424dec85a2973009ac9b84bcf3d22d05f227c494168c395219d9aee3178e420cf70d4b3eeacc9785aa86b6015d25758e75
* evo: Pass CCoinsViewCache instead of relying on pcoinsTip
This ensures that we are on the same page with ConnectBlock etc.
* evo: Process special txes before updating UTXOs
This ensures consistency between the way we do it in blocks and in mempool
* test: Verify db consistency after MN collateral is spent via ProTx that updates the same MN
* Make stuff const
* more constness
Co-authored-by: pasta <pasta@dashboost.org>
