1IDMAP_HASH(8)             System Administration tools            IDMAP_HASH(8)
2
3
4

NAME

6       idmap_hash - Samba's idmap_hash Backend for Winbind
7

DESCRIPTION

9       The idmap_hash plugin implements a hashing algorithm used to map SIDs
10       for domain users and groups to 31-bit uids and gids, respectively. This
11       plugin also implements the nss_info API and can be used to support a
12       local name mapping files if enabled via the "winbind normalize names"
13       and "winbind nss info" parameters in smb.conf.
14

IDMAP OPTIONS

16       name_map
17           Specifies the absolute path to the name mapping file used by the
18           nss_info API. Entries in the file are of the form "unix name =
19           qualified domain name". Mapping of both user and group names is
20           supported.
21

EXAMPLES

23       The following example utilizes the idmap_hash plugin for the idmap and
24       nss_info information.
25
26                [global]
27                idmap config * : backend = hash
28                idmap config * : range = 1000-4000000000
29
30                winbind nss info = hash
31                winbind normalize names = yes
32                idmap_hash:name_map = /etc/samba/name_map.cfg
33
34

AUTHOR

36       The original Samba software and related utilities were created by
37       Andrew Tridgell. Samba is now developed by the Samba Team as an Open
38       Source project similar to the way the Linux kernel is developed.
39
40
41
42Samba 3.6                         04/11/2016                     IDMAP_HASH(8)