Setusercontext,
Telnet,
Login.conf,
Su,
Readpassphrase,
Chpass,
Passwd,
Fbtab,
Environ,
Utmp,
Login LOGIN(1) - General Commands Manual # LOGIN(1) - General Commands Manual
NAME # login - log into the computer
SYNOPSIS # login [-fp] [-h hostname] [-L local-addr] [-R remote-addr] [-u username] [user]
DESCRIPTION # The login utility logs users (and pseudo-users) into the computer system.
If no user is specified, or if a user is specified and authentication of the user fails, login prompts for a user name. Authentication of users is normally done via passwords, though external authentication mechanisms may be used (see login.
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MKNETID(8) - System Manager’s Manual # MKNETID(8) - System Manager’s Manual
NAME # mknetid - generate a YP map of group and domain memberships
SYNOPSIS # mknetid [-q] [-d domain] [-g groupfile] [-h hostfile] [-m netidfile] [-P master.passwdfile] [-p passwdfile]
DESCRIPTION # The mknetid utility combines information from the passwd(5), group(5), hosts(5), and netid(5) files, printing it in netid(5) format to the standard output. If the passwd(5) file is not available, the master.
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PASSWD(1) - General Commands Manual # PASSWD(1) - General Commands Manual
NAME # passwd - modify a user’s password
SYNOPSIS # passwd [user]
DESCRIPTION # passwd changes the user’s password. If no user is specified, the user’s login name is used (see logname(1)). First, the user is prompted for their current password. If the current password is correctly typed, a new password is requested. The new password must be entered twice to avoid typing errors.
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Adduser,
Login.conf,
Login,
Makefile.yp,
Netid,
Getpwent,
Chpass,
Yp,
Pwd_mkdb,
Vipw,
Crypt,
Netgroup,
Passwd PASSWD(5) - File Formats Manual # PASSWD(5) - File Formats Manual
NAME # passwd, master.passwd - format of the password file
DESCRIPTION # The master.passwd file, readable only by root, consists of newline-separated records, one per user, containing ten colon separated fields. These fields are as follows:
name
User’s login name.
password
User’s encrypted password.
uid
User’s login user ID.
gid
User’s login group ID.
class
User’s general classification (see login.
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PWD_MKDB(8) - System Manager’s Manual # PWD_MKDB(8) - System Manager’s Manual
NAME # pwd_mkdb - generate the password databases
SYNOPSIS # pwd_mkdb [-c] [-p | -s] [-d directory] [-u username] file
DESCRIPTION # pwd_mkdb creates a pair of Berkeley databases from file and installs them into /etc/spwd.db and /etc/pwd.db. The file argument is renamed to /etc/master.passwd.
The options are as follows:
-c
Check whether file is in the correct format.
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SU(1) - General Commands Manual # SU(1) - General Commands Manual
NAME # su - substitute user identity
SYNOPSIS # su [-fKLlm] [-a auth-type] [-c login-class] [-s login-shell] [login [shell-argument …]]
DESCRIPTION # The su utility allows a user to run a shell with the user and group ID of another user without having to log out and in as that other user. All of the real, effective, and saved user and group IDs as well as all supplementary group IDs are always set according to the target user.
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USERMGMT.CONF(5) - File Formats Manual # USERMGMT.CONF(5) - File Formats Manual
NAME # usermgmt.conf - user management tools configuration file
DESCRIPTION # The usermgmt.conf file defines the default values used by the user management tools, user(8).
Options in this file can be set by manually editing /etc/usermgmt.conf or using the -D option to useradd(8).
base_dir
Sets the base directory name, in which new users’ home directories are created when using the -m option to useradd(8).
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VIPW(8) - System Manager’s Manual # VIPW(8) - System Manager’s Manual
NAME # vipw - edit the password file
SYNOPSIS # vipw
DESCRIPTION # vipw edits the password file after setting the appropriate locks, and does any necessary processing after the password file is unlocked. If the password file is already locked for editing by another user, vipw will ask you to try again later. The default editor for vipw is vi(1).
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Portmap,
Ypserv,
Ypcat,
Resolv.conf,
Makefile.yp,
Ypwhich,
Group,
Ypbind,
Passwd,
Ypset,
Ypinit,
Yppoll,
Ypmatch,
Domainname,
Yppush,
Defaultdomain,
Ypxfr,
Yp_bind,
Yp YP(8) - System Manager’s Manual # YP(8) - System Manager’s Manual
NAME # yp - description of the YP subsystem
SYNOPSIS # ypinit -m [domainname]
ypinit -s master_server [domainname]
ypinit -u [domainname]
ypbind [-insecure] [-ypset] [-ypsetme]
ypset [-d domain] [-h host] server
yppoll [-d domain] [-h host] mapname
ypcat [-kt] [-d domainname] mapname
ypcat -x
ypmatch [-kt] [-d domainname] key … mapname
ypmatch -x
ypwhich [-t] [-d domain] [[-h] host]
...