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sources/ldap: improve error handling when checking for password complexity on non-ad setups 

Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>

#1067
This commit is contained in:
Jens Langhammer 2021-06-23 00:24:05 +02:00
parent 8cb5f8fbee
commit d1198fc6c1
1 changed files with 14 additions and 7 deletions
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9
authentik/sources/ldap/password.py
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@ -60,14 +60,21 @@ class LDAPPasswordChanger:
def check_ad_password_complexity_enabled(self) -> bool: def check_ad_password_complexity_enabled(self) -> bool:
"""Check if DOMAIN_PASSWORD_COMPLEX is enabled""" """Check if DOMAIN_PASSWORD_COMPLEX is enabled"""
root_dn = self.get_domain_root_dn() root_dn = self.get_domain_root_dn()
try:
root_attrs = self._source.connection.extend.standard.paged_search( root_attrs = self._source.connection.extend.standard.paged_search(
search_base=root_dn, search_base=root_dn,
search_filter="(objectClass=*)", search_filter="(objectClass=*)",
search_scope=ldap3.BASE, search_scope=ldap3.BASE,
attributes=["pwdProperties"], attributes=["pwdProperties"],
) )
except ldap3.core.exceptions.LDAPAttributeError:
return False
root_attrs = list(root_attrs)[0] root_attrs = list(root_attrs)[0]
pwd_properties = PwdProperties(root_attrs["attributes"]["pwdProperties"]) raw_pwd_properties = root_attrs.get("attributes", {}).get("pwdProperties", None)
if raw_pwd_properties is None:
return False
pwd_properties = PwdProperties(raw_pwd_properties)
if PwdProperties.DOMAIN_PASSWORD_COMPLEX in pwd_properties: if PwdProperties.DOMAIN_PASSWORD_COMPLEX in pwd_properties:
return True return True