⚠️ Compatibility

Compatible with Dovecot < 2.3.0 only

Requires installed libsodium: https://download.libsodium.org/doc/installation/

Configure, Compile, Install the plugin:
./autogen.sh
./configure
make
sudo make install

Test the plugin: doveadm pw -s scrypt
doveadm pw -s argon2

❌ Obsolete

This plugin became obsolete with the release of Dovecot 2.3.0, which introduced native support for modern password hashing algorithms such as Argon2.

👉 See Issue #5 for details.
Previously used in production to provide scrypt and early argon2 support via libsodium, before official integration.
Bridged the gap until native support for modern password hashing became available.