/usr/share/php/ is in php-crypt-blowfish 1.1.0~RC2-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/php/.registry/
/usr/share/php/.registry/crypt_blowfish.reg
/usr/share/php/Crypt/
/usr/share/php/Crypt/Blowfish/
/usr/share/php/Crypt/Blowfish/ECB.php
/usr/share/php/Crypt/Blowfish/MCrypt.php
/usr/share/php/Crypt/Blowfish/PHP.php
/usr/share/php/Crypt/Blowfish/CBC.php
/usr/share/php/Crypt/Blowfish/DefaultKey.php
/usr/share/php/Crypt/Blowfish.php
/usr/share/php/tests/
/usr/share/php/tests/Crypt_Blowfish/
/usr/share/php/tests/Crypt_Blowfish/tests/
/usr/share/php/tests/Crypt_Blowfish/tests/blowfish_cbc.phpt
/usr/share/php/tests/Crypt_Blowfish/tests/vectors.txt
/usr/share/php/tests/Crypt_Blowfish/tests/vectors_cbc.txt
/usr/share/php/tests/Crypt_Blowfish/tests/blowfish.phpt