e53615b Remove vchDefaultKey and have better first run detection (Andrew Chow)
Pull request description:
Removes vchDefaultKey which was only used for first run detection. Improves wallet first run detection by checking to see if any keys were read from the database.
This also fixes a (rather contrived) case where an encrypted non-HD wallet has corruption such that the default key is no longer valid and is loaded into a Core version that supports HD wallets. This causes a runtime exception since a new hd master key is generated as the software believes the wallet file is newly created but cannot add the generated key to the wallet since it is encrypted. I was only able to replicate this error by creating a non-hd wallet, encrypting it, then editing the wallet using `db_dump` and `db_load` before loading the wallet with hd enabled. This problem has been reported by [two](https://bitcointalk.org/index.php?topic=1993244.0) [users](https://bitcointalk.org/index.php?topic=1746976.msg17511261#msg17511261) so it is something that can happen, although that raises the question of "what corrupted the default key".
~P.S. I don't know what's up with the whitespace changes. I think my text editor is doing something stupid but I don't think those are important enough to attempt undoing them.~ Undid those
Tree-SHA512: 63b485f356566e8ffa033ad9b7101f7f6b56372b29ec2a43b947b0eeb1ada4c2cfe24740515d013aedd5f51aa1890dfbe499d2c5c062fc1b5d272324728a7d55
67ceff4 [wallet] Add logging to MarkReserveKeysAsUsed (John Newbery)
1221f60 [wallet] Remove keypool_topup_cleanups (John Newbery)
Pull request description:
A couple of minor cleanups suggested by @ryanofsky here: https://github.com/bitcoin/bitcoin/pull/11022#pullrequestreview-55598940
Does not affect functionality. Not required for v0.15.
Tree-SHA512: d8d0698fd26ea49a4157e68669d5511095760c3a1ecfa3f917e3f273efbafb55c51a202d677614216eae3f796b6e8d17506b2ec2d4799a94f18981b396e65eec
8f2f1e0 wallet: Avoid second mapWallet lookup (João Barbosa)
Pull request description:
All calls to `mapWallet.count()` have the intent to detect if a `txid` exists and most are followed by a second lookup to retrieve the `CWalletTx`.
This PR replaces all `mapWallet.count()` calls with `mapWallet.find()` to avoid the second lookup.
Tree-SHA512: 96b7de7f5520ebf789a1aec1949a4e9c74e13683869cee012f717e5be8e51097d068e2347a36e89097c9a89f1ed1a1529db71760dac9b572e36a3e9ac1155f29
bea8e9e Document the preference of nullptr over NULL or (void*)0 (practicalswift)
Pull request description:
Document the preference of `nullptr` over `NULL` or `(void*)0`.
After this commit:
```
$ git grep "[^A-Za-z_]NULL[^A-Za-z_]" | grep -vE '(leveldb|univalue|secp256k1|torcontrol|NULL certificates|ctaes|release-notes|patches|configure.ac|developer-notes)'
$
```
Some context:
* `NULL → nullptr` was handled in the recently merged PR #10483
* `0 → nullptr` was handled in the recently merged PR #10645
Tree-SHA512: f863096aa4eb21705910f89713ca9cc0d83c6df2147e3d3530c3e1589b96f6c68de8755dcf37d8ce99ebda3cfb69805e00eab13bf65424aaf16170e9dda3958a
5be6e9b doc: Update build-openbsd for 6.1 (Wladimir J. van der Laan)
Pull request description:
- Bump "updated for"
- Fix link to boost (haenet mirror is broken)
- Upgrade boost version to 1.64
Ref: closes#10796
Tree-SHA512: 14d5e6a21c7079f5b16d763dd27abe6971c47b4ea2b563e10aafad52515d1d64abe395ecef6f2c00d41c1f852946831fb58737dcabf769b21a69b31d98727ad6
07685d1 Add length check for CExtKey deserialization (Jonas Schnelli)
Pull request description:
Fix a potential overwrite or uninitialised data issue.
That code part is currently unused (at least in Bitcoin Core).
We already do the same check `CExtPubKey`.
Reported by @guidovranken
Tree-SHA512: 069ac5335248cf890491bc019537d3b0f7481428a4b240c5cd28ee89b56f4c9f45d947dd626fe89b2fae58472b6dbef57ed909876efe9963e2d72380d17cff12
d201e40 Update init.md: Fix section numbering. (Carl Dong)
72a184a Update init.md: Fix line breaks in section 3b. (Carl Dong)
Pull request description:
Trivial commit that fixes Markdown line breaks in `docs/init.md`. Markdown line breaks take the form of two spaces, which is hard to spot when viewing raw text but visible when previewing on GitHub. Line 72-73 of `docs/init.md` did not conform to the rest the rest of the documentation, and is corrected in this PR.
Tree-SHA512: e5f048bd4e9e1e68372c95881f68b157a3c205d4dbcc6ccd24f2c0171b84d8cf7907d1835c6754ce57f35f9463820353ad7ae70c2e3de20136382ea3ee8bc4ff
f9ca0fe Fix combinerawtransaction RPC help result section (Jonas Nick)
Pull request description:
Without this PR it looks like the RPC would return something like a dictionary. But it just returns the transaction in hex.
Tree-SHA512: 565571fbb60cb805f81198cf0eab9ecdc04b62aff58c56145449235cd7c21215f4a1d7a5694d01c1a815fe0e787e5b790d24b71e2f9cc595cda16462ab680b8d
64fb0ac Declare single-argument (non-converting) constructors "explicit" (practicalswift)
Pull request description:
Declare single-argument (non-converting) constructors `explicit`.
In order to avoid unintended implicit conversions.
For a more thorough discussion, see ["C.46: By default, declare single-argument constructors explicit"](http://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#c46-by-default-declare-single-argument-constructors-explicit) in the C++ Core Guidelines (Stroustrup & Sutter).
Tree-SHA512: e0c6922e56b11fa402621a38656d8b1122d16dd8f160e78626385373cf184ac7f26cb4c1851eca47e9b0dbd5e924e39a85c3cbdcb627a05ee3a655ecf5f7a0f1
Includes known Valgrind warnings in our dependencies that cannot be fixed in-tree.
Example use:
```
$ valgrind --suppressions=contrib/valgrind.supp src/test/test_bitcoin
$ valgrind --suppressions=contrib/valgrind.supp --leak-check=full \
--show-leak-kinds=all src/test/test_bitcoin --log_level=test_suite
```
a622a1768 Fix constness of ArgsManager methods (João Barbosa)
Pull request description:
Make `cs_args` mutex mutable so that const methods can acquire it.
There's also tiny performance improvement by avoiding two map lookups when retrieving an argument value.
Tree-SHA512: ece58469745f2743b4b643242b51889a3d9c5b76492ed70bb74d4e5b378fff59da79fc129e499da779bf9f488c9435dda17ad1f3a804c1c30f56af422389e8bd
36d326e8b Use nullptr instead of zero (0) as the null pointer constant (practicalswift)
Pull request description:
Use `nullptr` instead of zero (0) as the null pointer constant.
The road towards `nullptr` (C++11) is split into two PRs:
* `NULL` → `nullptr` is handled in PR #10483 (scripted)
* `0` → `nullptr` is handled in PR #10645 (manual, this PR)
By using the C++11 keyword `nullptr` we are guaranteed a prvalue of type `std::nullptr_t`.
For a more thorough discussion, see "A name for the null pointer: nullptr" (Sutter &
Stroustrup), http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2431.pdf
Tree-SHA512: 5412404b40a94ea2d9fc8f81573559c4ffe559749301d486b09d41a7a736345ad602d08ac590930bb00a49692b6075520cf3d543e4da6ccd5b29fa9bcc3f15ea
986255026 Use the noexcept specifier (C++11) instead of deprecated throw() (practicalswift)
Pull request description:
Use the `noexcept` specifier (C++11) instead of deprecated `throw()`.
Tree-SHA512: cf9b6b18f61f2f59bbeceb2e43b5cd07a60f5e569c8def05c410cb72326d597c80cb731059969ef89fa5fddaae1242225886e6109fcb535c4ad62d56ebcdf1ea
6e8c48dc5 Add const to methods that do not modify the object for which it is called (practicalswift)
Pull request description:
Tree-SHA512: a6888111ba16fb796e320e60806e1a77d36f545989b5405dc7319992291800109eab0b8e8c286b784778f41f1ff5289e7cb6b4afd7aec77f385fbcafc02cffc1
08f71c29e [Trivial] Add a comment on the use of prevector in script. (Gregory Maxwell)
Pull request description:
Tree-SHA512: 020981516e67e576685eb9a8532178fb97d1780af409fc86d869cd05c293c0c823c26e838cf544d18610f5a3f479ce3e47d2ccb95fb1c4e55fe9e7ceb354f20b
1d8df0141 Fix MD formatting in REST-interface.md and spelling mistake in test_runner.py (MeshCollider)
41f3e84aa Fix inconsistencies and grammar in various files (MeshCollider)
Pull request description:
Just a simple fix of some inconsistent capitalization, formatting and grammar in a few files (no code changes)
Tree-SHA512: 60b12a5a5c69a1af4a25b7db0b32ed806ed62ad2966cee08b3792a7cfa7f51848fd485349b4c09e60a7eedfdf55ee730c51daa066d6e226ae404c93342bf3e13
f42fc1d50 doc: spelling fixes (klemens)
Pull request description:
patch contains some spelling fixes ( just in comments ) as found by a bot ( http://www.misfix.org, https://github.com/ka7/misspell_fixer ).
Tree-SHA512: ba6046cfcd81b0783420daae7d776be92dd7b85a593e212f8f1b4403aca9b1b6af12cef7080d4ea5ed4a14952fd25e4300109a59c414e08f5395cdb9947bb750
Removes vchDefaultKey which was only used for first run detection.
Improves wallet first run detection by checking to see if any keys
were read from the database.
This will now also check for a valid defaultkey for backwards
compatibility reasons and to check for any corruption.
Keys will stil be generated on the first one, but there won't be
any shown in the address book as was previously done.
Only change in behavior is that unsupported combinations of parameters now
trigger more specific error messages instead of the vague "JSON value is not a
string as expected" error.
03bc719a8 [wallet] Close DB on error. (Karl-Johan Alm)
Pull request description:
This PR intends to plug some leaks. It specifically implements adherence to the requirement in BDB to close a handle which failed to open (https://docs.oracle.com/cd/E17276_01/html/api_reference/C/dbopen.html):
> The `DB->open()` method returns a non-zero error value on failure and 0 on success. If `DB->open()` fails, the `DB->close()` method must be called to discard the DB handle.
Tree-SHA512: cc1f2b925ef3fd6de785f62108fbc79454443397f80707762acbc56757841d2c32b69c0234f87805571aa40c486da31f315ca4c607a2c7d1c97c82a01301e2a6
TestNode is a class responsible for all state related to a bitcoind node
under test. It stores local state, is responsible for tracking the
bitcoind process and delegates unrecognised messages to the RPC
connection.
This commit changes start_nodes and stop_nodes to start and stop the
bitcoind nodes in parallel, making test setup and teardown much faster.
f4c3d2c Enable disablesafemode by default. (Gregory Maxwell)
Pull request description:
Safemode is almost useless as is-- it only triggers in limited
cases most of which aren't even concerning. There have been
several proposals to remove it. But as a simpler, safer, and
more flexible first case, simply deactivate it by default.
Anyone who wants it can re-enable and know what they've signed up for.
Tree-SHA512: f5409a3e81514c32db8eb27c7563ef85e25e56e5fc2a59eac2c30b10ec54087d982c1d3b702bedf9f3133c1f272f23805582a0f468350ba18d8b5a02bedd6401
This changes RPC methods to treat null arguments the same as missing arguments,
instead of throwing type errors. Specifically:
- `getbalance` method now returns the wallet balance when the `account` param
is null instead of throwing a type error (same as when parameter is missing).
It is still an error to supply `minconf` or `watchonly` options when the
account is null.
- `addnode` and `setban` methods now return help text instead of type errors if
`command` params are null (same as when params are missing).
- `sendrawtransaction`, `setaccount`, `movecmd`, `sendfrom`,
`addmultisigaddress`, `listaccounts`, `lockunspent` methods accept null
default values where missing values were previously allowed, and treat them
the same.
