This file is indexed.

/usr/lib/dovecot/modules/sieve/ is in dovecot-sieve 1:2.2.13-12~deb8u4.

This file is owned by root:root, with mode 0o755.

File Mime Type Owner Mode Size
..
/usr/lib/dovecot/modules/sieve/lib90_sieve_extprograms_plugin.so application/x-sharedlib root:root 0o644 49.9 KB