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Add unicode support to htpasswd

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This commit is contained in:
Unrud 2020-01-19 18:29:29 +01:00
parent 6108d8d759
commit 562d3aacec
2 changed files with 47 additions and 27 deletions
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8
radicale/auth/htpasswd.py
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@ -59,6 +59,7 @@ class Auth(auth.BaseAuth):
def __init__(self, configuration):
super().__init__(configuration)
self._filename = configuration.get("auth", "htpasswd_filename")
self._encoding = self.configuration.get("encoding", "stock")
encryption = configuration.get("auth", "htpasswd_encryption")
if encryption == "plain":
@ -83,7 +84,7 @@ class Auth(auth.BaseAuth):
def _plain(self, hash_value, password):
"""Check if ``hash_value`` and ``password`` match, plain method."""
return hmac.compare_digest(hash_value, password)
return hmac.compare_digest(hash_value.encode(), password.encode())
def _bcrypt(self, bcrypt, hash_value, password):
return bcrypt.verify(password, hash_value.strip())
@ -104,7 +105,7 @@ class Auth(auth.BaseAuth):
"""
try:
with open(self._filename) as f:
with open(self._filename, encoding=self._encoding) as f:
for line in f:
line = line.rstrip("\n")
if line.lstrip() and not line.lstrip().startswith("#"):
@ -113,7 +114,8 @@ class Auth(auth.BaseAuth):
":", maxsplit=1)
# Always compare both login and password to avoid
# timing attacks, see #591.
login_ok = hmac.compare_digest(hash_login, login)
login_ok = hmac.compare_digest(
hash_login.encode(), login.encode())
password_ok = self._verify(hash_value, password)
if login_ok and password_ok:
return login