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authorDaniel Mueller <deso@posteo.net>2019-07-14 19:19:04 -0700
committerDaniel Mueller <deso@posteo.net>2019-07-14 19:19:04 -0700
commit49f5194e16db47b6de9847b79840c6fe35e0df8c (patch)
tree613e28edd2cfc542045ea32ec6e86afc2ccf04e7 /argparse/examples/greeting.rs
parentf3a1b0b3c3cd628ecbfa45c3023956d44a4154a4 (diff)
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Introduce with_password_safe function
Similar to the with_*device functions introduced in a previous change, this change introduces a with_password_safe function that is a short hand for opening the Nitrokey, retrieving a handle to the password safe, and invoking a user-supplied function on it. This function will allow us to prevent life time inference problems caused by passing around a PasswordSafe object, which will contain an additional reference (and with that, lifetime) in nitrokey version 0.4.
Diffstat (limited to 'argparse/examples/greeting.rs')
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