Changeset - c073c723e264
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Mads Kiilerich - 9 years ago 2016-10-24 15:18:51
madski@unity3d.com
auth: better handling of LDAP and authentication errors - don't log a stack trace ... but also don't reveal anything to the user
1 file changed with 7 insertions and 6 deletions:
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kallithea/lib/auth_modules/auth_ldap.py
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@@ -332,33 +332,34 @@ class KallitheaAuthPlugin(auth_modules.K
 

	
 
            get_ldap_attr = lambda k: ldap_attrs.get(settings.get(k), [''])[0]
 

	
 
            # old attrs fetched from Kallithea database
 
            admin = getattr(userobj, 'admin', False)
 
            active = getattr(userobj, 'active', self.user_activation_state())
 
            email = getattr(userobj, 'email', '')
 
            firstname = getattr(userobj, 'firstname', '')
 
            lastname = getattr(userobj, 'lastname', '')
 

	
 
            user_data = {
 
                'username': username,
 
                'firstname': safe_unicode(get_ldap_attr('attr_firstname') or firstname),
 
                'lastname': safe_unicode(get_ldap_attr('attr_lastname') or lastname),
 
                'groups': [],
 
                'email': get_ldap_attr('attr_email') or email,
 
                'admin': admin,
 
                'active': active,
 
                "active_from_extern": None,
 
                'extern_name': user_dn,
 
            }
 
            log.info('user %s authenticated correctly', user_data['username'])
 
            return user_data
 

	
 
        except (LdapUsernameError, LdapPasswordError, LdapImportError):
 
            log.error(traceback.format_exc())
 
            return None
 
        except Exception:
 
            log.error(traceback.format_exc())
 
            return None
 
        except LdapUsernameError:
 
            log.info('Error authenticating %s with LDAP: User not found', username)
 
        except LdapPasswordError:
 
            log.info('Error authenticating %s with LDAP: Password error', username)
 
        except LdapImportError:
 
            log.error('Error authenticating %s with LDAP: LDAP not available', username)
 
        return None
 

	
 
    def get_managed_fields(self):
 
        return ['username', 'firstname', 'lastname', 'email', 'password']
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