'\" t .\" Title: useradd .\" Author: Julianne Frances Haugh .\" Generator: DocBook XSL Stylesheets vsnapshot .\" Date: 02/07/2024 .\" Manual: System Management Commands .\" Source: shadow-utils 4.16.0 .\" Language: Ukrainian .\" .TH "useradd" "8" "02/07/2024" "shadow\-utils 4\&.16\&.0" "System Management Commands" .\" ----------------------------------------------------------------- .\" * Define some portability stuff .\" ----------------------------------------------------------------- .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .\" http://bugs.debian.org/507673 .\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .ie \n(.g .ds Aq \(aq .el .ds Aq ' .\" ----------------------------------------------------------------- .\" * set default formatting .\" ----------------------------------------------------------------- .\" disable hyphenation .nh .\" disable justification (adjust text to left margin only) .ad l .\" ----------------------------------------------------------------- .\" * MAIN CONTENT STARTS HERE * .\" ----------------------------------------------------------------- .SH "НАЗВА" useradd \- створення запису користувача або оновлення відомостей щодо типового нового користувача .SH "КОРОТКИЙ ОГЛЯД" .HP \w'\fBuseradd\fR\ 'u \fBuseradd\fR [\fIoptions\fR] \fILOGIN\fR .HP \w'\fBuseradd\fR\ 'u \fBuseradd\fR \-D .HP \w'\fBuseradd\fR\ 'u \fBuseradd\fR \-D [\fIoptions\fR] .SH "ОПИС" .PP When invoked without the \fB\-D\fR option, the \fBuseradd\fR command creates a new user account using the values specified on the command line plus the default values from the system\&. Depending on command line options, the \fBuseradd\fR command will update system files and may also create the new user\*(Aqs home directory and copy initial files\&. .PP By default, a group will also be created for the new user (see \fB\-g\fR, \fB\-N\fR, \fB\-U\fR, and \fBUSERGROUPS_ENAB\fR)\&. .SH "ПАРАМЕТРИ" .PP The options which apply to the \fBuseradd\fR command are: .PP \fB\-\-badname\fR\ \& .RS 4 Дозволити назви, які не відповідають стандартам\&. .RE .PP \fB\-b\fR, \fB\-\-base\-dir\fR\ \&\fIBASE_DIR\fR .RS 4 The default base directory for the system if \fB\-d\fR\ \&\fIHOME_DIR\fR is not specified\&. \fIBASE_DIR\fR is concatenated with the account name to define the home directory\&. .sp If this option is not specified, \fBuseradd\fR will use the base directory specified by the \fBHOME\fR variable in /etc/default/useradd, or /home by default\&. .RE .PP \fB\-c\fR, \fB\-\-comment\fR\ \&\fICOMMENT\fR .RS 4 Будь\-який рядок тексту\&. Зазвичай, це короткий опис облікового запису\&. У поточній версії використано як поле для повного імені користувача\&. .RE .PP \fB\-d\fR, \fB\-\-home\-dir\fR\ \&\fIHOME_DIR\fR .RS 4 The new user will be created using \fIHOME_DIR\fR as the value for the user\*(Aqs login directory\&. The default is to append the \fILOGIN\fR name to \fIBASE_DIR\fR and use that as the login directory name\&. If the directory \fIHOME_DIR\fR does not exist, then it will be created unless the \fB\-M\fR option is specified\&. .RE .PP \fB\-D\fR, \fB\-\-defaults\fR .RS 4 Див\&. нижче, підрозділ \(FoЗміна типових значень\(Fc\&. .RE .PP \fB\-e\fR, \fB\-\-expiredate\fR\ \&\fIEXPIRE_DATE\fR .RS 4 The date on which the user account will be disabled\&. The date is specified in the format \fIYYYY\-MM\-DD\fR\&. .sp If not specified, \fBuseradd\fR will use the default expiry date specified by the \fBEXPIRE\fR variable in /etc/default/useradd, or an empty string (no expiry) by default\&. .RE .PP \fB\-f\fR, \fB\-\-inactive\fR\ \&\fIINACTIVE\fR .RS 4 defines the number of days after the password exceeded its maximum age where the user is expected to replace this password\&. The value is stored in the shadow password file\&. An input of 0 will disable an expired password with no delay\&. An input of \-1 will blank the respective field in the shadow password file\&. See \fBshadow\fR(5)for more information\&. .sp If not specified, \fBuseradd\fR will use the default inactivity period specified by the \fBINACTIVE\fR variable in /etc/default/useradd, or \-1 by default\&. .RE .PP \fB\-F\fR, \fB\-\-add\-subids\-for\-system\fR .RS 4 Update /etc/subuid and /etc/subgid even when creating a system account with \fB\-r\fR option\&. .RE .PP \fB\-g\fR, \fB\-\-gid\fR\ \&\fIGROUP\fR .RS 4 Назва або номер основної групи користувача\&. Відповідна група має існувати\&. Номер групи має вказувати на вже наявну групу\&. .sp If not specified, the behavior of \fBuseradd\fR will depend on the \fBUSERGROUPS_ENAB\fR variable in /etc/login\&.defs\&. If this variable is set to \fIyes\fR (or \fB\-U/\-\-user\-group\fR is specified on the command line), a group will be created for the user, with the same name as her loginname\&. If the variable is set to \fIno\fR (or \fB\-N/\-\-no\-user\-group\fR is specified on the command line), useradd will set the primary group of the new user to the value specified by the \fBGROUP\fR variable in /etc/default/useradd, or 1000 by default\&. .RE .PP \fB\-G\fR, \fB\-\-groups\fR\ \&\fIGROUP1\fR[\fI,GROUP2,\&.\&.\&.\fR[\fI,GROUPN\fR]]] .RS 4 A list of supplementary groups which the user is also a member of\&. Each group is separated from the next by a comma, with no intervening whitespace\&. The groups are subject to the same restrictions as the group given with the \fB\-g\fR option\&. The default is for the user to belong only to the initial group\&. In addition to passing in the \-G flag, you can add the option \fBGROUPS\fR to the file /etc/default/useradd which in turn will add all users to those supplementary groups\&. .RE .PP \fB\-h\fR, \fB\-\-help\fR .RS 4 Показати довідкове повідомлення і завершити роботу\&. .RE .PP \fB\-k\fR, \fB\-\-skel\fR\ \&\fISKEL_DIR\fR .RS 4 The skeleton directory, which contains files and directories to be copied in the user\*(Aqs home directory, when the home directory is created by \fBuseradd\fR\&. .sp This option is only valid if the \fB\-m\fR (or \fB\-\-create\-home\fR) option is specified\&. .sp If this option is not set, the skeleton directory is defined by the \fBSKEL\fR variable in /etc/default/useradd or, by default, /etc/skel\&. .sp Absolute symlinks that link back to the skel directory will have the /etc/skel prefix replaced with the user\*(Aqs home directory\&. .sp Якщо можна, буде скопійовано ACL і розширені атрибути\&. .RE .PP \fB\-K\fR, \fB\-\-key\fR\ \&\fIKEY\fR=\fIVALUE\fR .RS 4 Overrides /etc/login\&.defs defaults (\fBUID_MIN\fR, \fBUID_MAX\fR, \fBUMASK\fR, \fBPASS_MAX_DAYS\fR and others)\&. .sp Example: \fB\-K\fR\ \&\fIPASS_MAX_DAYS \fR=\fI\-1\fR can be used when creating an account to turn off password aging\&. Multiple \fB\-K\fR options can be specified, e\&.g\&.: \fB\-K\fR\ \&\fIUID_MIN\fR =\fI100\fR\ \&\fB\-K\fR\ \& \fIUID_MAX\fR=\fI499\fR .RE .PP \fB\-l\fR, \fB\-\-no\-log\-init\fR .RS 4 Не додавати користувача до баз даних lastlog і faillog\&. .sp Типово, записи користувачів у базах даних lastlog і faillog буде скинуто до початкових даних, щоб уникнути повторного використання записів, які лишилися від раніше вилучених користувачів\&. .sp If this option is not specified, \fBuseradd\fR will also consult the variable \fBLOG_INIT\fR in the /etc/default/useradd if set to no the user will not be added to the lastlog and faillog databases\&. .RE .PP \fB\-m\fR, \fB\-\-create\-home\fR .RS 4 Create the user\*(Aqs home directory if it does not exist\&. The files and directories contained in the skeleton directory (which can be defined with the \fB\-k\fR option) will be copied to the home directory\&. .sp By default, if this option is not specified and \fBCREATE_HOME\fR is not enabled, no home directories are created\&. .sp Каталог, де буде створено домашній каталог користувача, має існувати і мати належний контекст SELinux і права доступу\&. Якщо ці умови не буде виконано, програма не зможе створити домашній каталог користувача або створений каталог буде недоступним\&. .RE .PP \fB\-M\fR, \fB\-\-no\-create\-home\fR .RS 4 Do not create the user\*(Aqs home directory, even if the system wide setting from /etc/login\&.defs (\fBCREATE_HOME\fR) is set to \fIyes\fR\&. .RE .PP \fB\-N\fR, \fB\-\-no\-user\-group\fR .RS 4 Do not create a group with the same name as the user, but add the user to the group specified by the \fB\-g\fR option or by the \fBGROUP\fR variable in /etc/default/useradd\&. .sp The default behavior (if the \fB\-g\fR, \fB\-N\fR, and \fB\-U\fR options are not specified) is defined by the \fBUSERGROUPS_ENAB\fR variable in /etc/login\&.defs\&. .RE .PP \fB\-o\fR, \fB\-\-non\-unique\fR .RS 4 Дозволяє створення облікового запису із наявним UID\&. .sp This option is only valid in combination with the \fB\-u\fR option\&. As a user identity serves as key to map between users on one hand and permissions, file ownerships and other aspects that determine the system\*(Aqs behavior on the other hand, more than one login name will access the account of the given UID\&. .RE .PP \fB\-p\fR, \fB\-\-password\fR\ \&\fIPASSWORD\fR .RS 4 defines an initial password for the account\&. PASSWORD is expected to be encrypted, as returned by \fBcrypt \fR(3)\&. Within a shell script, this option allows to create efficiently batches of users\&. .sp Without this option, the new account will be locked and with no password defined, i\&.e\&. a single exclamation mark in the respective field of /etc/shadow\&. This is a state where the user won\*(Aqt be able to access the account or to define a password himself\&. .sp \fBNote:\fRAvoid this option on the command line because the password (or encrypted password) will be visible by users listing the processes\&. .sp Вам слід переконатися, що пароль відповідає правилам складання паролів системи\&. .RE .PP \fB\-r\fR, \fB\-\-system\fR .RS 4 Створити загальносистемний обліковий запис\&. .sp System users will be created with no aging information in /etc/shadow, and their numeric identifiers are chosen in the \fBSYS_UID_MIN\fR\-\fBSYS_UID_MAX\fR range, defined in /etc/login\&.defs, instead of \fBUID_MIN\fR\-\fBUID_MAX\fR (and their \fBGID\fR counterparts for the creation of groups)\&. .sp Note that \fBuseradd\fR will not create a home directory for such a user, regardless of the default setting in /etc/login\&.defs (\fBCREATE_HOME\fR)\&. You have to specify the \fB\-m\fR options if you want a home directory for a system account to be created\&. .sp Note that this option will not update /etc/subuid and /etc/subgid\&. You have to specify the \fB\-F\fR options if you want to update the files for a system account to be created\&. .RE .PP \fB\-R\fR, \fB\-\-root\fR\ \&\fICHROOT_DIR\fR .RS 4 Apply changes in the \fICHROOT_DIR\fR directory and use the configuration files from the \fICHROOT_DIR\fR directory\&. Only absolute paths are supported\&. .RE .PP \fB\-P\fR, \fB\-\-prefix\fR\ \&\fIPREFIX_DIR\fR .RS 4 Apply changes to configuration files under the root filesystem found under the directory \fIPREFIX_DIR\fR\&. This option does not chroot and is intended for preparing a cross\-compilation target\&. Some limitations: NIS and LDAP users/groups are not verified\&. PAM authentication is using the host files\&. No SELINUX support\&. .RE .PP \fB\-s\fR, \fB\-\-shell\fR\ \&\fISHELL\fR .RS 4 sets the path to the user\*(Aqs login shell\&. Without this option, the system will use the \fBSHELL\fR variable specified in /etc/default/useradd, or, if that is as well not set, the field for the login shell in /etc/passwd remains empty\&. .RE .PP \fB\-u\fR, \fB\-\-uid\fR\ \&\fIUID\fR .RS 4 The numerical value of the user\*(Aqs ID\&. This value must be unique, unless the \fB\-o\fR option is used\&. The value must be non\-negative\&. The default is to use the smallest ID value greater than or equal to \fBUID_MIN\fR and greater than every other user\&. .sp See also the \fB\-r\fR option and the \fBUID_MAX\fR description\&. .RE .PP \fB\-U\fR, \fB\-\-user\-group\fR .RS 4 Створити групу, назва якої збігається із назвою облікового запису користувача, додати користувача до цієї групи\&. .sp The default behavior (if the \fB\-g\fR, \fB\-N\fR, and \fB\-U\fR options are not specified) is defined by the \fBUSERGROUPS_ENAB\fR variable in /etc/login\&.defs\&. .RE .PP \fB\-Z\fR, \fB\-\-selinux\-user\fR\ \&\fISEUSER\fR .RS 4 defines the SELinux user for the new account\&. Without this option, SELinux uses the default user\&. Note that the shadow system doesn\*(Aqt store the selinux\-user, it uses \fBsemanage\fR(8) for that\&. .RE .PP \fB\-\-selinux\-range\fR\ \&\fISERANGE\fR .RS 4 defines the SELinux MLS range for the new account\&. Without this option, SELinux uses the default range\&. Note that the shadow system doesn\*(Aqt store the selinux\-range, it uses \fBsemanage\fR(8) for that\&. .sp This option is only valid if the \fB\-Z\fR (or \fB\-\-selinux\-user\fR) option is specified\&. .RE .SS "Зміна типових значень" .PP When invoked with only the \fB\-D\fR option, \fBuseradd\fR will display the current default values\&. When invoked with \fB\-D\fR plus other options, \fBuseradd\fR will update the default values for the specified options\&. Valid default\-changing options are: .PP \fB\-b\fR, \fB\-\-base\-dir\fR\ \&\fIBASE_DIR\fR .RS 4 sets the path prefix for a new user\*(Aqs home directory\&. The user\*(Aqs name will be affixed to the end of \fIBASE_DIR\fR to form the new user\*(Aqs home directory name, if the \fB\-d\fR option is not used when creating a new account\&. .sp This option sets the \fBHOME\fR variable in /etc/default/useradd\&. .RE .PP \fB\-e\fR, \fB\-\-expiredate\fR\ \&\fIEXPIRE_DATE\fR .RS 4 Встановлює дату вимикання новостворених облікових записів користувачів\&. .sp This option sets the \fBEXPIRE\fR variable in /etc/default/useradd\&. .RE .PP \fB\-f\fR, \fB\-\-inactive\fR\ \&\fIINACTIVE\fR .RS 4 defines the number of days after the password exceeded its maximum age where the user is expected to replace this password\&. See \fBshadow\fR(5)for more information\&. .sp This option sets the \fBINACTIVE\fR variable in /etc/default/useradd\&. .RE .PP \fB\-g\fR, \fB\-\-gid\fR\ \&\fIGROUP\fR .RS 4 Встановлює типову основну групу для новостворених записів користувачів\&. Можна вказати назву групи або числовий ідентифікатор групи\&. Вказана за назвою група має існувати, а GID має бути наявним записом\&. .sp This option sets the \fBGROUP\fR variable in /etc/default/useradd\&. .RE .PP \fB\-s\fR, \fB\-\-shell\fR\ \&\fISHELL\fR .RS 4 Визначає типову оболонку входу для нових користувачів\&. .sp This option sets the \fBSHELL\fR variable in /etc/default/useradd\&. .RE .SH "ПРИМІТКИ" .PP The system administrator is responsible for placing the default user files in the /etc/skel/ directory (or any other skeleton directory specified in /etc/default/useradd or on the command line)\&. .SH "ЗАСТЕРЕЖЕННЯ" .PP Не можна додавати користувача до групи NIS або LDAP\&. Для таких груп цю дію має бути виконано на відповідному сервері\&. .PP Similarly, if the username already exists in an external user database such as NIS or LDAP, \fBuseradd\fR will deny the user account creation request\&. .PP Usernames may contain only lower and upper case letters, digits, underscores, or dashes\&. They can end with a dollar sign\&. Dashes are not allowed at the beginning of the username\&. Fully numeric usernames and usernames \&. or \&.\&. are also disallowed\&. It is not recommended to use usernames beginning with \&. character as their home directories will be hidden in the \fBls\fR output\&. .PP Довжина імен користувачів не може перевищувати 256 символи\&. .SH "НАЛАШТУВАННЯ" .PP The following configuration variables in /etc/login\&.defs change the behavior of this tool: .PP \fBCREATE_HOME\fR (boolean) .RS 4 Indicate if a home directory should be created by default for new users\&. .sp This setting does not apply to system users, and can be overridden on the command line\&. .RE .PP \fBGID_MAX\fR (number), \fBGID_MIN\fR (number) .RS 4 Range of group IDs used for the creation of regular groups by \fBuseradd\fR, \fBgroupadd\fR, or \fBnewusers\fR\&. .sp The default value for \fBGID_MIN\fR (resp\&. \fBGID_MAX\fR) is 1000 (resp\&. 60000)\&. .RE .PP \fBHOME_MODE\fR (number) .RS 4 The mode for new home directories\&. If not specified, the \fBUMASK\fR is used to create the mode\&. .sp \fBuseradd\fR and \fBnewusers\fR use this to set the mode of the home directory they create\&. .RE .PP \fBLASTLOG_UID_MAX\fR (number) .RS 4 Highest user ID number for which the lastlog entries should be updated\&. As higher user IDs are usually tracked by remote user identity and authentication services there is no need to create a huge sparse lastlog file for them\&. .sp No \fBLASTLOG_UID_MAX\fR option present in the configuration means that there is no user ID limit for writing lastlog entries\&. .RE .PP \fBMAIL_DIR\fR (string) .RS 4 The mail spool directory\&. This is needed to manipulate the mailbox when its corresponding user account is modified or deleted\&. If not specified, a compile\-time default is used\&. The parameter CREATE_MAIL_SPOOL in /etc/default/useradd determines whether the mail spool should be created\&. .RE .PP \fBMAIL_FILE\fR (string) .RS 4 Defines the location of the users mail spool files relatively to their home directory\&. .RE .PP The \fBMAIL_DIR\fR and \fBMAIL_FILE\fR variables are used by \fBuseradd\fR, \fBusermod\fR, and \fBuserdel\fR to create, move, or delete the user\*(Aqs mail spool\&. .PP \fBMAX_MEMBERS_PER_GROUP\fR (number) .RS 4 Maximum members per group entry\&. When the maximum is reached, a new group entry (line) is started in /etc/group (with the same name, same password, and same GID)\&. .sp The default value is 0, meaning that there are no limits in the number of members in a group\&. .sp This feature (split group) permits to limit the length of lines in the group file\&. This is useful to make sure that lines for NIS groups are not larger than 1024 characters\&. .sp If you need to enforce such limit, you can use 25\&. .sp Note: split groups may not be supported by all tools (even in the Shadow toolsuite)\&. You should not use this variable unless you really need it\&. .RE .PP \fBPASS_MAX_DAYS\fR (number) .RS 4 The maximum number of days a password may be used\&. If the password is older than this, a password change will be forced\&. If not specified, \-1 will be assumed (which disables the restriction)\&. .RE .PP \fBPASS_MIN_DAYS\fR (number) .RS 4 The minimum number of days allowed between password changes\&. Any password changes attempted sooner than this will be rejected\&. If not specified, 0 will be assumed (which disables the restriction)\&. .RE .PP \fBPASS_WARN_AGE\fR (number) .RS 4 The number of days warning given before a password expires\&. A zero means warning is given only upon the day of expiration, a value of \-1 means no warning is given\&. If not specified, no warning will be provided\&. .RE .PP \fBSUB_GID_MIN\fR (number), \fBSUB_GID_MAX\fR (number), \fBSUB_GID_COUNT\fR (number) .RS 4 If /etc/subuid exists, the commands \fBuseradd\fR and \fBnewusers\fR (unless the user already have subordinate group IDs) allocate \fBSUB_GID_COUNT\fR unused group IDs from the range \fBSUB_GID_MIN\fR to \fBSUB_GID_MAX\fR for each new user\&. .sp The default values for \fBSUB_GID_MIN\fR, \fBSUB_GID_MAX\fR, \fBSUB_GID_COUNT\fR are respectively 100000, 600100000 and 65536\&. .RE .PP \fBSUB_UID_MIN\fR (number), \fBSUB_UID_MAX\fR (number), \fBSUB_UID_COUNT\fR (number) .RS 4 If /etc/subuid exists, the commands \fBuseradd\fR and \fBnewusers\fR (unless the user already have subordinate user IDs) allocate \fBSUB_UID_COUNT\fR unused user IDs from the range \fBSUB_UID_MIN\fR to \fBSUB_UID_MAX\fR for each new user\&. .sp The default values for \fBSUB_UID_MIN\fR, \fBSUB_UID_MAX\fR, \fBSUB_UID_COUNT\fR are respectively 100000, 600100000 and 65536\&. .RE .PP \fBSYS_GID_MAX\fR (number), \fBSYS_GID_MIN\fR (number) .RS 4 Range of group IDs used for the creation of system groups by \fBuseradd\fR, \fBgroupadd\fR, or \fBnewusers\fR\&. .sp The default value for \fBSYS_GID_MIN\fR (resp\&. \fBSYS_GID_MAX\fR) is 101 (resp\&. \fBGID_MIN\fR\-1)\&. .RE .PP \fBSYS_UID_MAX\fR (number), \fBSYS_UID_MIN\fR (number) .RS 4 Range of user IDs used for the creation of system users by \fBuseradd\fR or \fBnewusers\fR\&. .sp The default value for \fBSYS_UID_MIN\fR (resp\&. \fBSYS_UID_MAX\fR) is 101 (resp\&. \fBUID_MIN\fR\-1)\&. .RE .PP \fBUID_MAX\fR (number), \fBUID_MIN\fR (number) .RS 4 Range of user IDs used for the creation of regular users by \fBuseradd\fR or \fBnewusers\fR\&. .sp The default value for \fBUID_MIN\fR (resp\&. \fBUID_MAX\fR) is 1000 (resp\&. 60000)\&. .RE .PP \fBUMASK\fR (number) .RS 4 The file mode creation mask is initialized to this value\&. If not specified, the mask will be initialized to 022\&. .sp \fBuseradd\fR and \fBnewusers\fR use this mask to set the mode of the home directory they create if \fBHOME_MODE\fR is not set\&. .sp It is also used by \fBpam_umask\fR as the default umask value\&. .RE .PP \fBUSERGROUPS_ENAB\fR (boolean) .RS 4 If set to \fIyes\fR, \fBuserdel\fR will remove the user\*(Aqs group if it contains no more members, and \fBuseradd\fR will create by default a group with the name of the user\&. .RE .SH "ФАЙЛИ" .PP /etc/passwd .RS 4 Відомості щодо облікових записів користувача\&. .RE .PP /etc/shadow .RS 4 Відомості щодо захищених облікових записів користувачів\&. .RE .PP /etc/group .RS 4 Відомості щодо груп облікових записів\&. .RE .PP /etc/gshadow .RS 4 Відомості щодо захищених груп облікових записів\&. .RE .PP /etc/default/useradd .RS 4 Типові значення для створення облікового запису\&. .RE .PP /etc/shadow\-maint/useradd\-pre\&.d/*, /etc/shadow\-maint/useradd\-post\&.d/* .RS 4 Run\-part files to execute during user addition\&. The environment variable \fBACTION\fR will be populated with useradd and \fBSUBJECT\fR with the \fBusername\fR\&. useradd\-pre\&.d will be executed prior to any user addition\&. useradd\-post\&.d will execute after user addition\&. If a script exits non\-zero then execution will terminate\&. .RE .PP /etc/skel/ .RS 4 Каталог, у якому містяться типові файли\&. .RE .PP /etc/subgid .RS 4 Окремі для користувачів ідентифікатори підлеглих груп\&. .RE .PP /etc/subuid .RS 4 Окремі для користувачів ідентифікатори підлеглих користувачів\&. .RE .PP /etc/login\&.defs .RS 4 Налаштування комплексу для роботи з прихованими паролями\&. .RE .SH "ЗНАЧЕННЯ ВИХОДУ" .PP The \fBuseradd\fR command exits with the following values: .PP \fI0\fR .RS 4 success .RE .PP \fI1\fR .RS 4 can\*(Aqt update password file .RE .PP \fI2\fR .RS 4 invalid command syntax .RE .PP \fI3\fR .RS 4 invalid argument to option .RE .PP \fI4\fR .RS 4 UID already in use (and no \fB\-o\fR) .RE .PP \fI6\fR .RS 4 specified group doesn\*(Aqt exist .RE .PP \fI9\fR .RS 4 username or group name already in use .RE .PP \fI10\fR .RS 4 can\*(Aqt update group file .RE .PP \fI12\fR .RS 4 can\*(Aqt create home directory .RE .PP \fI14\fR .RS 4 can\*(Aqt update SELinux user mapping .RE .SH "ДИВ\&. ТАКОЖ" .PP \fBchfn\fR(1), \fBchsh\fR(1), \fBpasswd\fR(1), \fBcrypt\fR(3), \fBgroupadd\fR(8), \fBgroupdel\fR(8), \fBgroupmod\fR(8), \fBlogin.defs\fR(5), \fBnewusers\fR(8), \fBsubgid\fR(5), \fBsubuid\fR(5), \fBuserdel\fR(8), \fBusermod\fR(8)\&.