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| author | Robin Krahl <robin.krahl@ireas.org> | 2019-01-27 23:23:00 +0000 |
|---|---|---|
| committer | Robin Krahl <robin.krahl@ireas.org> | 2019-01-27 23:23:00 +0000 |
| commit | c30cbd35ba187cd6e5055d3beb8420b11fb030ec (patch) | |
| tree | 60522f8d7c2230e7f04e3ec7f1f295d779a4a855 /TODO.md | |
| parent | d433189caefe6bd6c88da7fbb1d6e9304353eb83 (diff) | |
| download | nitrokey-rs-c30cbd35ba187cd6e5055d3beb8420b11fb030ec.tar.gz nitrokey-rs-c30cbd35ba187cd6e5055d3beb8420b11fb030ec.tar.bz2 | |
Always return a Result when communicating with a device
Previously, we sometimes returned a value without wrapping it in a
result if the API method did not indicate errors in the return value.
But we can detect errors using the NK_get_last_command_status function.
This patch changes the return types of these methods to Result<_, Error>
and adds error checks.
Diffstat (limited to 'TODO.md')
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