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Make the group plugin use baseldap classes.
This commit is contained in:
Pavel Zuna
Rob Crittenden
parent
5af07b693a
commit
1e48662b9b
@ -17,26 +17,52 @@
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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"""
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Groups of users
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"""
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from ipalib import api
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from ipalib.plugins.basegroup import *
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_container_dn = api.env.container_group
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_default_attributes = ['cn', 'description', 'gidnumber', 'member', 'memberof']
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_default_class = 'ipausergroup'
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from ipalib import Int, Str
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from ipalib.plugins.baseldap import *
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class group(basegroup):
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class group(LDAPObject):
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"""
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Group object.
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"""
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container = _container_dn
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container_dn = api.env.container_group
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object_name = 'group'
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object_name_plural = 'groups'
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object_class = ['ipausergroup']
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object_class_config = 'ipagroupobjectclasses'
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default_attributes = ['cn', 'description', 'gidnumber', 'memberof']
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uuid_attribute = 'ipauniqueid'
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attribute_names = {
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'cn': 'name',
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'gidnumber': 'group id',
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'member user': 'member users',
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'member group': 'member groups',
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'memberof group': 'member of groups',
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'memberof netgroup': 'member of netgroups',
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'memberof rolegroup': 'member of rolegroup',
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'memberof taskgroup': 'member of taskgroup',
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}
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attribute_members = {
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'member': ['user', 'group'],
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'memberof': ['group', 'netgroup', 'rolegroup', 'taskgroup'],
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}
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takes_params = basegroup.takes_params + (
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takes_params = (
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Str('cn',
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cli_name='name',
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doc='group name',
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primary_key=True,
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normalizer=lambda value: value.lower(),
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),
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Str('description',
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cli_name='desc',
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doc='group description',
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),
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Int('gidnumber?',
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cli_name='gid',
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doc='GID (use this option to set it manually)',
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@ -46,178 +72,93 @@ class group(basegroup):
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api.register(group)
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class group_add(basegroup_add):
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class group_add(LDAPCreate):
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"""
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Create new group.
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"""
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takes_options = (
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takes_options = LDAPCreate.takes_options + (
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Flag('posix',
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cli_name='posix',
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doc='create as posix group?',
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),
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)
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def execute(self, cn, **kw):
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"""
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Execute the group-add operation.
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The dn should not be passed as a keyword argument as it is constructed
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by this method.
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Returns the entry as it will be created in LDAP.
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No need to explicitly set gidNumber. The dna_plugin will do this
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for us if the value isn't provided by the caller.
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:param cn: The name of the group being added.
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:param kw: Keyword arguments for the other LDAP attributes.
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"""
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assert 'cn' not in kw
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assert 'dn' not in kw
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ldap = self.api.Backend.ldap2
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config = ldap.get_ipa_config()[1]
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kw['objectclass'] = config.get('ipagroupobjectclasses')
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if kw['posix'] or 'gidnumber' in kw:
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kw['objectclass'].append('posixgroup')
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return super(group_add, self).execute(cn, **kw)
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def pre_callback(self, ldap, dn, entry_attrs, *keys, **options):
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if options['posix'] or 'gidnumber' in options:
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options['objectclass'].append('posixgroup')
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return dn
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api.register(group_add)
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class group_del(basegroup_del):
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class group_del(LDAPDelete):
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"""
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Delete group.
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"""
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container = _container_dn
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filter_class = _default_class
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def execute(self, cn, **kw):
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"""
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Delete a group
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The memberOf plugin handles removing the group from any other
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groups.
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:param cn: The name of the group being removed
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:param kw: Unused
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"""
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ldap = self.api.Backend.ldap2
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(dn, entry_attrs) = ldap.find_entry_by_attr(
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'cn', cn, self.filter_class, [''], self.container
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)
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# Don't allow the default user group to be removed
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try:
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config = ldap.get_ipa_config()[1]
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def_group_cn = config.get('ipadefaultprimarygroup')
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(def_group_dn, entry_attrs) = ldap.find_entry_by_attr(
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'cn', def_group_cn, self.filter_class, [''], self.container
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)
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if dn == def_group_dn:
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raise errors.DefaultGroupError()
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except errors.NotFound:
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pass
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return super(group_del, self).execute(cn, **kw)
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def pre_callback(self, ldap, dn, *keys, **options):
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config = ldap.get_ipa_config()[1]
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def_primary_group = config.get('ipadefaultprimarygroup', '')
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def_primary_group_dn = group_dn = self.obj.get_dn(def_primary_group)
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if dn == def_primary_group_dn:
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raise errors.DefaultGroup()
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return dn
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api.register(group_del)
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class group_mod(basegroup_mod):
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class group_mod(LDAPUpdate):
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"""
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Modify group.
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"""
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container = _container_dn
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filter_class = _default_class
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takes_options = (
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takes_options = LDAPUpdate.takes_options + (
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Flag('posix',
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cli_name='posix',
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doc='change to posix group',
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),
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)
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def execute(self, cn, **kw):
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"""
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Execute the group-mod operation.
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The dn should not be passed as a keyword argument as it is constructed
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by this method.
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Returns the entry
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:param cn: The name of the group to update.
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:param kw: Keyword arguments for the other LDAP attributes.
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"""
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assert 'cn' not in kw
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assert 'dn' not in kw
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ldap = self.api.Backend.ldap2
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if kw['posix'] or 'gidnumber' in kw:
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(dn, entry_attrs) = ldap.find_entry_by_attr(
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'cn', cn, self.filter_class, ['objectclass'], self.container
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)
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if 'posixgroup' in entry_attrs['objectclass']:
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if kw['posix'] in entry_attrs['objectclass']:
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def pre_callback(self, ldap, dn, entry_attrs, *keys, **options):
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if options['posix'] or 'gidnumber' in options:
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(dn, old_entry_attrs) = ldap.get_entry(dn, ['objectclass'])
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if 'posixgroup' in old_entry_attrs['objectclass']:
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if options['posix']:
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raise errors.AlreadyPosixGroup()
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else:
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entry_attrs['objectclass'].append('posixgroup')
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kw['objectclass'] = entry_attrs['objectclass']
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return super(group_mod, self).execute(cn, **kw)
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old_entry_attrs['objectclass'].append('posixgroup')
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entry_attrs['objectclass'] = old_entry_attrs['objectclass']
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return dn
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api.register(group_mod)
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class group_find(basegroup_find):
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class group_find(LDAPSearch):
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"""
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Search for groups.
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"""
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default_attributes = _default_attributes
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container = _container_dn
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filter_class = _default_class
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def execute(self, term, **kw):
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return super(group_find, self).execute(term, **kw)
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api.register(group_find)
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class group_show(basegroup_show):
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class group_show(LDAPRetrieve):
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"""
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Display group.
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"""
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default_attributes = _default_attributes
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container = _container_dn
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def execute(self, cn, **kw):
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return super(group_show, self).execute(cn, **kw)
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api.register(group_show)
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class group_add_member(basegroup_add_member):
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class group_add_member(LDAPAddMember):
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"""
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Add members to group.
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"""
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container = _container_dn
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def execute(self, cn, **kw):
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return super(group_add_member, self).execute(cn, **kw)
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api.register(group_add_member)
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class group_remove_member(basegroup_remove_member):
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class group_remove_member(LDAPRemoveMember):
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"""
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Remove members from group.
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"""
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container = _container_dn
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def execute(self, cn, **kw):
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return super(group_remove_member, self).execute(cn, **kw)
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api.register(group_remove_member)
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