LDAP - raised SIZELIMIT_EXCEEDED

[selva316]

Hi,

Django application can connect to the LDAP server flawlessly.

While login I'm getting the below error,

search_s('DC=xx,DC=yyy,DC=com', 2, " (objectClass=organizationalPerson)") raised SIZELIMIT_EXCEEDED(('msgtype': 100,
'msgid': 2, 'result': 4, 'desc': 'Size limit exceeded', 'ctrls': []})

How to set the SIZELIMIT in LDAP configuration
please help me with this issue.

My settings.py,

# Baseline Configuration
AUTH_LDAP_SERVER_URI='Ldap://xyz.server.com'
AUTH LDAP CONNECTION OPTIONS = {
	ldap.OPT_REFERRALS: 0
}
LDAP_IGNORE_CERT_ERRORS = True
AUTH_LDAP_BIND_DN = 'CN=dev,OU=Accounts,DC=xy,DC=qwerty, DC=com'
AUTH_LDAP_BIND_PASSWORD = 'qwerty123'
AUTH_LDAP_USER_SEARCH = LDAPSearch(
'DC=xy,DC=qwerty, DC=com',
ldap.SCOPE_SUBTREE,
"(objectClass=organizationalPerson)",
['cn']
)
LDAP_USER_ATTRIBUTES="cn,sn,givenName,displayName,employeeID,mail"
LDAP_BASE_DN = "DC=xy,DC=qwerty, DC=com"
LDAP USE SSL= True
LDAP_SEARCH_DOMAINS = "au.pbs,branch1,branch?"
AUTH_LDAP_GROUP BASE = "OU=Accounts,DC=xy,DC=qwerty, DC=com"
AUTH_LDAP_GROUP_FILTER = '(objectClass=posixGroup)'
AUTH LDAP GROUP SEARCH = LDAPSearch(
	AUTHLDAP_GROUP_BASE,
	ldap.SCOPE_SUBTREE,
	AUTH LDAP GROUP FILTER
	)

AUTH_LDAP_GROUP_TYPE = GroupOfNamesType (name_attr="cn")
AUTH_LDAP _USER_ATTR_MAP = {
'first name': 'givenName',
"last name': 'sn',
'email':'email'
}

[francoisfreitag]

Looks like you can tweak the SIZELIMIT parameter through https://www.python-ldap.org/en/python-ldap-3.3.0/reference/ldap.html#ldap.OPT_SIZELIMIT.
Options can be set with https://django-auth-ldap.readthedocs.io/en/latest/reference.html#std:setting-AUTH_LDAP_GLOBAL_OPTIONS.