# this file was adapted from the default /usr/share/slapd/slapd.init.ldif
# Global config:
dn: cn=config
objectClass: olcGlobal
cn: config
olcPidFile: /var/run/slapd/slapd.pid
# List of arguments that were passed to the server
olcArgsFile: /var/run/slapd/slapd.args
# Read slapd-config(5) for possible values
olcLogLevel: none
# The tool-threads parameter sets the actual amount of cpu's that is used
# for indexing.
olcToolThreads: 1
# Define used format for CRYPT algorithm
# (SHA-512 16-char-salt 50000 rounds)
olcPasswordCryptSaltFormat: $6$rounds=50000$%.16s
# TLS configuration
olcTLSCertificateKeyFile: /etc/ssl/private/ssl-cert-snakeoil.key
olcTLSCACertificateFile: /etc/ssl/certs/ca-certificates.crt
olcTLSCertificateFile: /etc/ssl/certs/ssl-cert-snakeoil.pem
# Consider to force Encryption:
#olcSecurity: tls=1

# Frontend settings
dn: olcDatabase={-1}frontend,cn=config
objectClass: olcDatabaseConfig
objectClass: olcFrontendConfig
olcDatabase: {-1}frontend
# The maximum number of entries that is returned for a search operation
olcSizeLimit: 500
# Allow unlimited access to local connection from the local root user
olcAccess: {0}to * by dn.exact=gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth manage by * break
# Allow unauthenticated read access for schema and base DN autodiscovery
olcAccess: {1}to dn.exact="" by * read
olcAccess: {2}to dn.base="cn=Subschema" by * read
# Define CRYPT as preferred algorithm for password hashing
olcPasswordHash: {CRYPT}

# Config db settings
dn: olcDatabase=config,cn=config
objectClass: olcDatabaseConfig
olcDatabase: config
# Allow unlimited access to local connection from the local root user
olcAccess: to * by dn.exact=gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth manage by * break
olcRootDN: cn=admin,cn=config
olcRootPW: @PASSWORD@

# Load schemas
dn: cn=schema,cn=config
objectClass: olcSchemaConfig
cn: schema

# base schemas
include: file:///etc/ldap/schema/core.ldif
include: file:///etc/ldap/schema/cosine.ldif
include: file:///etc/ldap/schema/nis.ldif
include: file:///etc/ldap/schema/inetorgperson.ldif
# ppolicy is required for enforcing a password policy
include: file:///etc/ldap/schema/ppolicy.ldif
# misc adds support for local mail users and aliases
include: file:///etc/ldap/schema/misc.ldif

# schema support for storing user public keys
dn: cn=ldapPublicKey,cn=schema,cn=config
objectClass: olcSchemaConfig
cn: ldapPublicKey
olcAttributeTypes: ( 1.3.6.1.4.1.24552.500.1.1.1.13 NAME 'sshPublicKey'
  DESC 'MANDATORY: OpenSSH Public key' EQUALITY octetStringMatch
  SYNTAX 1.3.6.1.4.1.1466.115.121.1.40 )
olcObjectClasses: ( 1.3.6.1.4.1.24552.500.1.1.2.0 NAME 'ldapPublicKey'
  SUP top AUXILIARY DESC 'MANDATORY: OpenSSH LPK objectclass'
  MUST ( sshPublicKey $ uid ) )

# Load module
dn: cn=module{0},cn=config
objectClass: olcModuleList
cn: module{0}
# Where the dynamically loaded modules are stored
olcModulePath: /usr/lib/ldap
olcModuleLoad: back_mdb

# Load memberof module
dn: cn=module{1},cn=config
objectClass: olcModuleList
objectClass: top
cn: module{1}
olcModulePath: /usr/lib/ldap
olcModuleLoad: memberof.la

# Load refint module
dn: cn=module{2},cn=config
objectClass: olcModuleList
objectClass: top
cn: module{2}
olcModulePath: /usr/lib/ldap
olcModuleLoad: refint.la

# Load password policy module
dn: cn=module{3},cn=config
objectClass: olcModuleList
objectClass: top
cn: module{3}
olcModulePath: /usr/lib/ldap
olcModuleLoad: ppolicy.la

# Load unique module
dn: cn=module{4},cn=config
objectClass: olcModuleList
objectClass: top
cn: module{4}
olcModulePath: /usr/lib/ldap
olcModuleLoad: unique.la

# Set defaults for the backend
dn: olcBackend=mdb,cn=config
objectClass: olcBackendConfig
olcBackend: mdb

# The database definition.
dn: olcDatabase=mdb,cn=config
objectClass: olcDatabaseConfig
objectClass: olcMdbConfig
olcDatabase: mdb
# Checkpoint the database periodically in case of system
# failure and to speed slapd shutdown.
olcDbCheckpoint: 512 30
olcDbMaxSize: 1073741824
# Save the time that the entry gets modified, for database #1
olcLastMod: TRUE
# The base of your directory in database #1
olcSuffix: @SUFFIX@
# Where the database file are physically stored for database #1
olcDbDirectory: @DATADIR@
# olcRootDN directive for specifying a superuser on the database. This
# is needed for syncrepl.
olcRootDN: cn=admin,@SUFFIX@
olcRootPW: @PASSWORD@
# Indexing options for database #1
olcDbIndex: objectClass eq
olcDbIndex: cn,uid eq
olcDbIndex: uidNumber,gidNumber eq
olcDbIndex: member,memberUid eq
# additional attributes
olcDbIndex: mail,associatedDomain eq
olcDbIndex: memberOf eq
# The userPassword by default can be changed by the entry owning it if
# they are authenticated. Others should not be able to see it, except
# the admin entry above.
olcAccess: to attrs=userPassword
  by self write
  by anonymous auth
  by * none
# Allow update of authenticated user's shadowLastChange attribute.
# Updating it on password change is implemented at least by libpam-ldap,
# libpam-ldapd, and the slapo-smbk5pwd overlay.
olcAccess: to attrs=shadowLastChange
  by self write
  by * read
# ou=People users can see ou=People node
olcAccess: to dn.exact="ou=People,@SUFFIX@"
  by dn.subtree="ou=People,@SUFFIX@" read
  by * break
# User can only access their own profile
# Services can read all User nodes
olcAccess: to dn.subtree="ou=People,@SUFFIX@"
  by self read
  by dn.subtree="ou=Services,ou=People,@SUFFIX@" read
  by * none
# allow to read domain attributes for service accounts
olcAccess: to dn.subtree="ou=Domains,@SUFFIX@"
  by dn.subtree="ou=Services,ou=People,@SUFFIX@" read
# The admin dn (olcRootDN) bypasses ACLs and so has total access,
# everyone logged in can read everything.
olcAccess: to *
  by anonymous none
  by * read

# memberof overlay manages the memberOf attribute based on referential
# groups
dn: olcOverlay={0}memberof,olcDatabase={1}mdb,cn=config
objectClass: olcConfig
objectClass: olcMemberOf
objectClass: olcOverlayConfig
objectClass: top
olcOverlay: memberof

# refint overlay preserves referential integrety, by watching for renames of
# referenced fields
dn: olcOverlay={1}refint,olcDatabase={1}mdb,cn=config
objectClass: olcConfig
objectClass: olcOverlayConfig
objectClass: olcRefintConfig
objectClass: top
olcOverlay: {1}refint
olcRefintAttribute: memberof member manager owner

# ppolicy enforces password policies, such as used algorithm or length
dn: olcOverlay={2}ppolicy,olcDatabase={1}mdb,cn=config
objectClass: olcConfig
objectClass: olcOverlayConfig
objectClass: olcPPolicyConfig
objectClass: top
olcOverlay: {2}ppolicy
olcPPolicyDefault: cn=Default,ou=Policies,@SUFFIX@

# unique enforces attribute uniqueness
dn: olcOverlay={3}unique,olcDatabase={1}mdb,cn=config
objectClass: olcConfig
objectClass: olcOverlayConfig
objectClass: olcUniqueConfig
objectClass: top
olcOverlay: {3}unique
olcUniqueUri: ldap:///ou=People,@SUFFIX@?uid?sub
olcUniqueUri: ldap:///ou=People,@SUFFIX@?uidNumber?sub