/usr/lib/python3/dist-packages/passlib/crypto/ is in python3-passlib 1.7.0-2.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python3/dist-packages/passlib/crypto/__init__.py
/usr/lib/python3/dist-packages/passlib/crypto/_blowfish/
/usr/lib/python3/dist-packages/passlib/crypto/_blowfish/__init__.py
/usr/lib/python3/dist-packages/passlib/crypto/_blowfish/_gen_files.py
/usr/lib/python3/dist-packages/passlib/crypto/_blowfish/base.py
/usr/lib/python3/dist-packages/passlib/crypto/_blowfish/unrolled.py
/usr/lib/python3/dist-packages/passlib/crypto/_md4.py
/usr/lib/python3/dist-packages/passlib/crypto/des.py
/usr/lib/python3/dist-packages/passlib/crypto/digest.py
/usr/lib/python3/dist-packages/passlib/crypto/scrypt/
/usr/lib/python3/dist-packages/passlib/crypto/scrypt/__init__.py
/usr/lib/python3/dist-packages/passlib/crypto/scrypt/_builtin.py
/usr/lib/python3/dist-packages/passlib/crypto/scrypt/_gen_files.py
/usr/lib/python3/dist-packages/passlib/crypto/scrypt/_salsa.py