borisdaeppen/app-unding

https://stackoverflow.com/questions/41061214/write-to-the-data-section-in-perl

app-unding's Issues

Encryption

Data::Serializer seems to have a very easy interface

http://www.perlmonks.org/?node_id=252460

handling of password typos

The Problem during encryption:

There is no check if the given password matches the one used before.
This means, that one could reencrypt something, make an typo in the password an can then never ever again open the wallet.

possible solutions:

• somehow check if pw-hashes match. This needs some understanding how or if Data::Serializer does store the hash
• ask two times for the password when encrypting. This can be a bit frustrating maybe to use?

Interface Ideas

encrypt file

$ unding /path/to/file
Pa$$WOrD

decrypt to stdout

$ unding
Pa$$WOrD
Secret1
Secret2

decrypt to file

$ unding > /path/to/file
Pa$$WOrD