RNP adapter provides OpenPGP-compliant cryptography via RNP library.

Dependencies

This adapter requries two additional pieces of software to be installed:

  1. RNP library, version 0.9.2 or newer

  2. rnp gem, version 1.0.1 or newer

Options

Following adapter-specific options are supported:

homedir

Optional. Path to RNP home directory, which contains public and secret keyrings. In most situations, RNP is able to read GnuPG home directories, hence it’s common to set it to <your_home_directory>/.gpg. Defaults to <your_home_directory>/.rnp.

signer

Optional. User id or e-mail which identifies key which will be used for message signing. By default, first address from mail’s From field is used.

key_password

Optional. Password for signer’s key. Can be a string or proc, see rnp gem documentation for Rnp#password_provider=.

Native extensions

The rnp gem depends on ffi gem, which includes native extensions.

Issue tracker

Bugs, feature requests, and other issues are tracked with adapter: rnp label: https://github.com/riboseinc/enmail/issues?q=is%3Aissue+is%3Aopen+label%3A%22adapter%3A+rnp%22

External links