fa734603b7 wallet: Fix segmentation fault in CreateWalletFromFile (MarcoFalke)
fab3c34412 test: Print both messages on failure in assert_raises_message (MarcoFalke)
faa13539d5 wallet: Fix documentation around WalletParameterInteraction (MarcoFalke)
Pull request description:
Comes with a test to aid review. The test should fail without the fix to bitcoind
The following `CreateWalletFromFile` issues are fixed:
* `walletFile` refers to freed memory and will thus corrupt the debug.log and/or crash the node if read
* `WalletParameterInteraction` was moved to `CreateWalletFromFile` and `WalletInit::ParameterInteraction` without updating the documentation
ACKs for top commit:
promag:
ACK fa734603b7.
darosior:
ACK fa734603b7
meshcollider:
LGTM, code-read ACK fa734603b7
Tree-SHA512: 2aceb63a3f25b90a840cfa08d37f5874aad4eb3df8c2ebf94e2ed18b55809b185e6920bdb345b988bff1fcea5e68a214fe06c361f7da2c01a3cc29e0cc421cb4
Flagged by flake8 v3.6.0, as W605, plus a few others identified
incidentally, e.g. 59ffecf66cf4d08c4b431e457b083878d66a3fd6.
Note that r"\n" matches to "\n" under re.match/search.
The implementation of fs::relative resolves symlinks which is not intended
in ListWalletDir. The replacement does what is required, and listwalletdir
tests are fixed accordingly.
Also, building with boost 1.47 required 2 changes:
- replace fs::relative with an alternative implementation;
- fix fs::recursive_directory_iterator iteration.
4ea77320c5 tests: add test case for loading copied wallet twice (Chun Kuan Lee)
2d796faf62 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
8907df9e02 qa: Ensure wallet unload during walletpassphrase timeout (João Barbosa)
321decffa1 rpc: Fix wallet unload during walletpassphrase timeout (João Barbosa)
Pull request description:
Replaces the raw wallet pointer in the `RPCRunLater` callback with a `std::weak_ptr` to check if the wallet is not expired.
To test:
```
bitcoind -regtest
bitcoin-cli -regtest encryptwallet foobar
bitcoin-cli -regtest walletpassphrase foobar 5 && bitcoin-cli -regtest unloadwallet ""
```
Fixes#14452.
Tree-SHA512: 311e839234f5fb7955ab5412a2cfc1903ee7132ea56a8ab992ede3614586834886bd65192b76531ae0aa3a526b38e70ca2e1cdbabe52995906ff97b49d93c268
d56a068935 docs: Add release notes for listwalletdir RPC (João Barbosa)
0cb3cad166 qa: Add tests for listwalletdir RPC (João Barbosa)
cc3377360c rpc: Add listwalletdir RPC (João Barbosa)
d1b03b8e5f interfaces: Add getWalletDir and listWalletDir to Node (João Barbosa)
fc4db35bfd wallet: Add ListWalletDir utility (João Barbosa)
Pull request description:
`ListWalletDir` returns all available wallets in the current wallet directory.
Based on MeshCollider work in pull #11485.
Tree-SHA512: 5843e3dbd1e0449f55bb8ea7c241a536078ff6ffcaad88ce5fcf8963971d48c78600fbc4f44919523b8a92329d5d8a5f567a3e0ccb0270fdd27366e19603a716
In advance of deprecating the generate RPC method, make some small
changes to a small number of inidividual test cases:
- make memory checking less prescriptive in wallet_basic.py
- replace calls to generate with generatetoaddress in wallet_keypool.py
- replace calls to generate with generatetoaddress and fixup label
issues in wallet_labels.py
- replace calls to generate with generatetoaddress in wallet_multiwallet.py
3fc20632a3 qt: Set BLOCK_CHAIN_SIZE = 220 (DrahtBot)
2b6a2f4a28 Regenerate manpages (DrahtBot)
eb7daf4d60 Update copyright headers to 2018 (DrahtBot)
Pull request description:
Some trivial maintenance to avoid having to do it again after the 0.17 branch off.
(The scripts to do this are in `./contrib/`)
Tree-SHA512: 16b2af45e0351b1c691c5311d48025dc6828079e98c2aa2e600dc5910ee8aa01858ca6c356538150dc46fe14c8819ed8ec8e4ec9a0f682b9950dd41bc50518fa
backupwallet was broken for multiwallets in their own directories
(i.e. something like DATADIR/wallets/mywallet/wallet.dat). In this
case, the backup would use DATADIR/wallets/wallet.dat as source file
and not take the specific wallet's directory into account.
This led to either an error during the backup (if the wrong source
file was not present) or would silently back up the wrong wallet;
especially the latter behaviour can be quite bad for users.
A bug in the initial implementation of loadwallet meant that if the
arguement was a directory that didn't contain a wallet.dat file, a new
wallet would be created in that directory. Fix that so that if a
directory is passed in, it must contain a wallet.dat file.
Bug reported by promag (João Barbosa).
fac0db0 wallet: Make fee settings non-static members (MarcoFalke)
Pull request description:
The wallet header defined some globals (they were called "settings"), that should be class members instead.
This commit is hopefully only refactoring, apart from a multiwallet bugfix: Calling the rpc `settxfee` for one wallet, would set (and change) the fee rate for all loaded wallets. (See added test case)
Tree-SHA512: 4ab6ec2f5c714742396ded5e451ec3b1ceb771e3696492de29889d866de4365b3fbe4a2784d085c8b8bd11b1ebb8a1fec99ab2c62eee716791cfc67c0cf29e1b
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
This change should make it easier for users to make complete backups of wallets
because they can now just back up the specified `-wallet=<path>` path directly,
instead of having to back up the specified path as well as the transaction log
directory (for incompletely flushed wallets).
Another advantage of this change is that if two wallets are located in the same
directory, they will now use their own BerkeleyDB environments instead using a
shared environment. Using a shared environment makes it difficult to manage and
back up wallets separately because transaction log files will contain a mix of
data from all wallets in the environment.
