forked from bitcoin/bitcoin
-
Notifications
You must be signed in to change notification settings - Fork 61
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Merge bitcoin#26005: Wallet: Fix error handling (copy_file failure in…
… RestoreWallet, and in general via interfaces) c3e5365 Bugfix: Wallet: Return util::Error rather than non-error nullptr when CreateWallet/LoadWallet/RestoreWallet fail (Luke Dashjr) 335ff98 Bugfix: Wallet: Wrap RestoreWallet content in a try block to ensure exceptions become returned errors and incomplete wallet directory is removed (Luke Dashjr) Pull request description: Bug 1: `copy_file` can throw exceptions, but `RestoreWallet` is expected to return a nullptr with a populated `errors` parameter. This is fixed by wrapping `copy_file` and `LoadWallet` (for good measure) in a `try` block, and converting any exceptions to the intended return style. Bug 2: `util::Result` turns what would have been a `false` unique_ptr into a `true` nullptr result, which leads to nullptr dereferences in at least the 3 cases of wallet creation/loading/restoring. This is fixed by keeping the pointer as a plain `std::unique_ptr` until actually returning it (ie, after the nullptr check). Fixes bitcoin-core/gui#661 ACKs for top commit: achow101: ACK c3e5365 Tree-SHA512: 4291b3dbbb147acea2e63a704324c9371bc16ecb4237f8753729b0b0a6e55c9758ad61bfe8bd432fd7b0bae95d8b63a9831e61ac8b8d5c0197b550a2e0f4a105
- Loading branch information
Showing
2 changed files
with
38 additions
and
20 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters