Crate dia_assert
source ·Expand description
A small kit for confirming user actions via command line
Project
- Repository: https://bitbucket.org/haibison/dia-assert
- License: GNU Lesser General Public License, either version 3, or (at your option) any later version.
- This project follows Semantic Versioning 2.0.0
Features
For important tasks, if you want to confirm the user, you can use low() or high()… to generate a random string,
and ask them to type it.
Notes
-
On non-Unix systems, they will generate random strings based on current time.
-
On Unix systems, they will try to read some bytes from
/dev/urandom. If any error raises, it reverts back to above method. Also:- For security reason, if it detects some abnormal attributes from that file, it will not read any bytes.
- If reading succeeds, as a nice gesture, it will write some bytes back to that file.
-
Higher levels always generate longer strings.
They might look like these:
| Level | Sample |
|---|---|
low() | e9 |
normal() | ac8c |
medium() | db9c-725a |
high() | dca9-e93c-f8b2 |
critical() | 115a-a983-4c11-4a38 |
Modules
4.0.0 (November 6th, 2022)Constants
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