Gpgwrap is a software that functions as a wrapper for gpg and its --passphrase-fd option, used for encrypting and decrypting files. It simplifies the process by allowing for an easier input of passphrase.
With gpgwrap, users can execute several commands using the syntax provided in its synopsis. These include -V, -P, -F, and more. However, the software has a size limitation that users need to consider. Specifically, the passphrase size should not be more significant than a few kilobytes, and users should take extra care with the backslash character when utilizing the environment variable GPGWRAP_PASSPHRASE.
Additionally, users should note that gpgwrap allows the use of all characters in a passphrase, including 00. However, it does not guarantee that gpg will accept it. Gpg may reject the passphrase or read only a part of it if it contains characters like 12 in C (also known as n).
The latest release of gpgwrap provides unique features that enhance and simplify its usage. For instance, in previous versions, the --passphrase-fd option was appended after --homedir < arg > or --options < arg >. However, the latest release- gpgwrap allows for correct handling of these features.
In conclusion, if you're looking for a software that provides efficient passphrase management capabilities, the gpgwrap project is an excellent option. Its easy-to-use commands and unique features make it an indispensable tool for managing passphrases effectively.
Version 0.04: N/A