Selected the [Botan crypto library](https://github.com/randombit/botan) due to its feature list, maintainer support, availability across all deployment platforms, and ease of use. Also evaluated Crypto++ as a viable candidate, but the additional features of Botan (PKCS#11, TPM, etc) won out.
The random number generator received a backend upgrade. Botan prefers hardware-based RNG's and will provide one if available. This is transparent to KeePassXC and a significant improvement over gcrypt.
Replaced Argon2 library with built-in Botan implementation that supports i, d, and id. This requires Botan 2.11.0 or higher. Also simplified the parameter test across KDF's.
Aligned SymmetricCipher parameters with available modes. All encrypt and decrypt operations are done in-place instead of returning new objects. This allows use of secure vectors in the future with no additional overhead.
Took this opportunity to decouple KeeShare from SSH Agent. Removed leftover code from OpenSSHKey and consolidated the SSH Agent code into the same directory. Removed bcrypt and blowfish inserts since they are provided by Botan.
Additionally simplified KeeShare settings interface by removing raw certificate byte data from the user interface. KeeShare will be further refactored in a future PR.
NOTE: This PR breaks backwards compatibility with KeeShare certificates due to different RSA key storage with Botan. As a result, new "own" certificates will need to be generated and trust re-established.
Removed YKChallengeResponseKeyCLI in favor of just using the original implementation with signal/slots.
Removed TestRandom stub since it was just faking random numbers and not actually using the backend. TestRandomGenerator now uses the actual RNG.
Greatly simplified Secret Service plugin's use of crypto functions with Botan.
* Fix#6303 - the text attribute in 1Password contains the actual text seen in 1Password whereas the name attribute may contain a ref pointer and not a name.
Releasing lock modifiers during Auto Type does not work reliably
on X11 and can cause some modifiers to get stuck and more precisely
layout switching can get stuck.
Instead of trying to find out what modifiers to release we can just
abort when the user is holding modifiers that may affect the typing
sequence.
Fixes#6350
* Shortcut to toggle search all entries
* Select first match only when we have a window match
When we default to full database search it's possible the user would select the first match without by accident.
In this case when our query is empty we don't select anything and you need to either type something or press down to select the first item.
* Added username, password, and TOTP keyboard shortcuts and a help tip
* Closes#6176
Co-authored-by: Jonathan White <support@dmapps.us>
AutoTypeActions are required to return a result object with
information if they can be retried or not. An error string is
also provided to show a user friendly message why said action did
not succeed if even after retries it keeps failing.
This is a prerequisite for waiting for modifier keys to be released
on X11.
Completely rewritten XCB Auto-Type keymap system.
- supports multiple simultaneous layouts
- prefers current layout if it has all keysyms available
- removed hardcoded KeySymMap
- removed clunky custom KeySym emulation
Biggest breaking change is removing KeySym emulation for keys that
do not exist in any of the layouts currently in use. It would be
possible to make it work but if you are trying to type syms that
are not available in any of your layouts you are abusing it. It
also adds unnecessary complexity and opens up timing issues when
the keymap is modified on-the-fly. Now we are just reading it.
This also workarounds a Qt related issue where QX11Info::display()
returns a connection to X server that fails to receive updated
keymap data when client settings change. We use our own connection
now to get it working.
* Fix#5958 - Modal dialogs do not have WM_STATE set even though they are a valid top-level window with a valid name. In this case, we need to poll for WM_TRANSIENT_FOR which returns the top level window the dialog is a child of.
Fixes#5001.
The favicon download URL was constructed from scheme and host only. This is fixed by simply replacing the path of the original URL with "/favicon.ico", thus keeping scheme, host, auth and port intact.
Further modification: URL's with a non-http schema are now rejected.
This change adds a new database settings widget
named "maintenance", using a wrench icon. This widget is designated to be the home for database related maintenance tasks.
Initially, managing custom icons is now possible from that new tab. The feature includes bulk removing of
any number of selected custom icons and automatic purging of unused custom icons by the click of a button.
Fixes#2110
* Closes#4216
Reduced to three-tiered rating system and fixed column implementation. Hide password strength indicator in entry view if excluded from reports.
Introduce password health caching to prevent unnecessary calculations.
* Close#1825 - Add full support for T-CONV and T-REPLACE-RX placeholders. Exception is support for the "raw" type in T-CONV.
* Close#5333 - Allow comment syntax to be present in the Auto-Type sequence
* Closes#725
Support Auto-Type {PICKCHARS} placeholder. Open a dialog that lets you pick characters of an entry's password by their position. Supports typing {TAB} in between characters to move between fields (if necessary). Also supports using arrow keys to quickly navigate around the choice grid.
* Close#2603 - Add support for modifier syntax (+, ^, and %)
* Fix#2633 - Allow reference syntax {REF:...} in Auto-Type sequences
* Close#5334 - Tell the user which part of the Auto-Type sequence is invalid for easy correction
* Fix#2401 - Select the right window on macOS prior to starting Auto-Type
* Allow for nested placeholders
Significant improvements to the Auto-Type select dialog. Reduce stale and unnecessary code paths.
* Close select dialog when databases are locked.
* Close open modal dialogs prior to showing the Auto-Type select dialog to prevent interference.
* Never perform Auto-Type on the KeePassXC window.
* Only filter match list based on Group, Title, and Username column data (ie, ignore sequence column)
* Always show the sequence column (revert feature)
* Show selection dialog if there are no matches to allow for a database search
* Close#3630 - Allow typing {USERNAME} and {PASSWORD} from selection dialog (right-click menu).
* Close#429 - Ability to search open databases for an entry from the Auto-Type selection dialog.
* Fix#5361 - Default size of selection dialog doesn't cut off matches
* Show the sequence that will be typed when performing the default action
* Combine default sequence action with Username / Password options
* Fix#4939 - confirm prior to performing entry level auto-type if "Always Ask Before Auto-Type" is enabled
Since Homebrew moved all its stuff to /opt/homebrew, our hard-coded
install_name_tool patch magic stopped working. This patch uses
macdeployqt for all executables to prevent this kind of behaviour.
Fixes#6042
* Fixes#3837
* Change objects to use DBusMgr rather than separate adaptors
- Update all DBus invokable methods to new parameter order
- Change all usage of DBusReturn to simpler DBusResult
- Use DBusMgr to handle path and service registration
- Remove adaptor/*
- Set path in DBusObject
- Unregister service when service is destroyed
- Restore handling of invalid QVariant in prompt complete signal
- Clean up meta type registration
- Move dbus related file together
- Convert to QSharedPointer as much as possible
- Fix mapping of the Delete method
- Handle dbus property get all
* Add per-client states
- Move cipher negotiation to DBusClient
- Show list of clients instead of sessions in the settings page
- Add settings for confirmation of accessing items
- Fix infinite recursion when client disconnected
- Use optional explicit DBusClient parameter instead. This makes accessing
the client info in an async context explicit, and thus prevent accidental
assertions in prompts.
* Improve User Interface
- Add per-item access confirmation (if enabled)
- Remove the "disable for site" button for the access control dialog
- Improve the text on the settings page to be more consistent
- Fix disconnect buttons in settings page not working
- Make the unlock prompt method nonblocking
* Fix and cleanup unit tests
- Use QTRY_COMPARE when checking signal spies, as dbus signals are threaded
- Fixes in meta type registration and type conversion
- Remove QStringLiteral in COMPARE macros, making diff output readable
- Add testing for remembering auth decision
Some widgets such as QTableView do not call QIconEngine::pixmap(), but do
the drawing immediately through QIconEngine::paint(). This breaks alpha
blending for recolouring, since the underlying image canvas is not
necessarily transparent and also not anchored at (0, 0). This results in
a black box of the size of the icon bounding box.
Icon recolouring is now always done on a temporary QImage with
transparent background and only the finished end result is composed onto
the original canvas.
Fixes#6006
