diff options
Diffstat (limited to 'kazoo/security.py')
| -rw-r--r-- | kazoo/security.py | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/kazoo/security.py b/kazoo/security.py index 98188a2..e473360 100644 --- a/kazoo/security.py +++ b/kazoo/security.py @@ -59,7 +59,17 @@ READ_ACL_UNSAFE = [ACL(Permissions.READ, ANYONE_ID_UNSAFE)] def make_digest_acl_credential(username, password): - """Create a SHA1 digest credential""" + """Create a SHA1 digest credential. + + .. note:: + + This function uses UTF-8 to encode non-ASCII codepoints, + whereas ZooKeeper uses the "default locale" for decoding. It + may be a good idea to start the JVM with `-Dfile.encoding=UTF-8` + in non-UTF-8 locales. + See: https://github.com/python-zk/kazoo/pull/584 + + """ credential = username.encode('utf-8') + b":" + password.encode('utf-8') cred_hash = b64encode(hashlib.sha1(credential).digest()).strip() return username + ":" + cred_hash.decode('utf-8') |