diff options
Diffstat (limited to 'man/it')
48 files changed, 10111 insertions, 0 deletions
diff --git a/man/it/Makefile.am b/man/it/Makefile.am new file mode 100644 index 0000000..94460aa --- /dev/null +++ b/man/it/Makefile.am @@ -0,0 +1,66 @@ + +mandir = @mandir@/it + +man_MANS = \ + man1/chage.1 \ + man1/chfn.1 \ + man8/chgpasswd.8 \ + man8/chpasswd.8 \ + man1/chsh.1 \ + man1/expiry.1 \ + man5/faillog.5 \ + man8/faillog.8 \ + man3/getspnam.3 \ + man1/gpasswd.1 \ + man8/groupadd.8 \ + man8/groupdel.8 \ + man8/groupmems.8 \ + man8/groupmod.8 \ + man1/groups.1 \ + man8/grpck.8 \ + man8/grpconv.8 \ + man8/grpunconv.8 \ + man5/gshadow.5 \ + man8/lastlog.8 \ + man1/login.1 \ + man5/login.defs.5 \ + man8/logoutd.8 \ + man1/newgrp.1 \ + man8/newusers.8 \ + man8/nologin.8 \ + man1/passwd.1 \ + man5/passwd.5 \ + man8/pwck.8 \ + man8/pwconv.8 \ + man8/pwunconv.8 \ + man1/sg.1 \ + man3/shadow.3 \ + man5/shadow.5 \ + man1/su.1 \ + man5/suauth.5 \ + man8/useradd.8 \ + man8/userdel.8 \ + man8/usermod.8 \ + man8/vigr.8 \ + man8/vipw.8 + +man_nopam = \ + man5/limits.5 \ + man5/login.access.5 \ + man5/porttime.5 + +if !USE_PAM +man_MANS += $(man_nopam) +endif + +EXTRA_DIST = \ + $(man_MANS) \ + man1/id.1 \ + man8/sulogin.8 + +if USE_PAM +EXTRA_DIST += $(man_nopam) +endif + +include ../generate_translations.mak + diff --git a/man/it/Makefile.in b/man/it/Makefile.in new file mode 100644 index 0000000..5d3ec59 --- /dev/null +++ b/man/it/Makefile.in @@ -0,0 +1,773 @@ +# Makefile.in generated by automake 1.16.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994-2018 Free Software Foundation, Inc. + +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ +VPATH = @srcdir@ 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generate man pages + +@ENABLE_REGENERATE_MAN_TRUE@man8/grpconv.8 man8/grpunconv.8 man8/pwunconv.8: man8/pwconv.8 + +@ENABLE_REGENERATE_MAN_TRUE@man3/getspnam.3: man3/shadow.3 + +@ENABLE_REGENERATE_MAN_TRUE@man8/vigr.8: man8/vipw.8 + +@ENABLE_REGENERATE_MAN_FALSE@$(man_MANS): +@ENABLE_REGENERATE_MAN_FALSE@ @echo you need to run configure with --enable-man to generate man pages + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/man/it/man1/chage.1 b/man/it/man1/chage.1 new file mode 100644 index 0000000..3f1f087 --- /dev/null +++ b/man/it/man1/chage.1 @@ -0,0 +1,189 @@ +'\" t +.\" Title: chage +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi utente +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "CHAGE" "1" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi utente" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +chage \- cambia le informazioni sulla scadenza della password +.SH "SINOSSI" +.HP \w'\fBchage\fR\ 'u +\fBchage\fR [\fIopzioni\fR] \fILOGIN\fR +.SH "DESCRIZIONE" +.PP +The +\fBchage\fR +command changes the number of days between password changes and the date of the last password change\&. This information is used by the system to determine when a user must change their password\&. +.SH "OPZIONI" +.PP +The options which apply to the +\fBchage\fR +command are: +.PP +\fB\-d\fR, \fB\-\-lastday\fR\ \&\fILAST_DAY\fR +.RS 4 +Imposta la data dell\*(Aqultimo cambio della password, espressa come il numero di giorni trascorsi dal 1 gennaio 1970\&. La data pu\(`o anche essere specificata nel formato AAAA\-MM\-GG o nella notazione comunemente usata nel proprio paese\&. +.RE +.PP +\fB\-E\fR, \fB\-\-expiredate\fR\ \&\fIEXPIRE_DATE\fR +.RS 4 +Imposta la data o il numero di giorni dal 1 gennaio 1970 dal quale l\*(Aqaccount utente non sar\(`a pi\(`u accessibile\&. La data pu\(`o essere inserita nel formato AAAA\-MM\-GG (o il formato pi\(`u comunemente utilizzato nel proprio paese)\&. Un utente il cui account sia bloccato deve contattare l\*(Aqamministratore di sistema prima di poter accedere nuovamente al sistema\&. +.sp +Passing the number +\fI\-1\fR +as the +\fIEXPIRE_DATE\fR +will remove an account expiration date\&. +.RE +.PP +\fB\-h\fR, \fB\-\-help\fR +.RS 4 +Mostra un messaggio di aiuto ed esce\&. +.RE +.PP +\fB\-i\fR, \fB\-\-iso8601\fR +.RS 4 +When printing dates, use YYYY\-MM\-DD format\&. +.RE +.PP +\fB\-I\fR, \fB\-\-inactive\fR\ \&\fIINACTIVE\fR +.RS 4 +Set the number of days of inactivity after a password has expired before the account is locked\&. The +\fIINACTIVE\fR +option is the number of days of inactivity\&. A user whose account is locked must contact the system administrator before being able to use the system again\&. +.sp +Passing the number +\fI\-1\fR +as the +\fIINACTIVE\fR +will remove an account\*(Aqs inactivity\&. +.RE +.PP +\fB\-l\fR, \fB\-\-list\fR +.RS 4 +Visualizza le informazioni sulla scadenza dell\*(Aqaccount\&. +.RE +.PP +\fB\-m\fR, \fB\-\-mindays\fR\ \&\fIMIN_DAYS\fR +.RS 4 +Set the minimum number of days between password changes to +\fIMIN_DAYS\fR\&. A value of zero for this field indicates that the user may change their password at any time\&. +.RE +.PP +\fB\-M\fR, \fB\-\-maxdays\fR\ \&\fIMAX_DAYS\fR +.RS 4 +Set the maximum number of days during which a password is valid\&. When +\fIMAX_DAYS\fR +plus +\fILAST_DAY\fR +is less than the current day, the user will be required to change their password before being able to use their account\&. This occurrence can be planned for in advance by use of the +\fB\-W\fR +option, which provides the user with advance warning\&. +.sp +Passing the number +\fI\-1\fR +as +\fIMAX_DAYS\fR +will remove checking a password\*(Aqs validity\&. +.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\&. +.RE +.PP +\fB\-W\fR, \fB\-\-warndays\fR\ \&\fIWARN_DAYS\fR +.RS 4 +Set the number of days of warning before a password change is required\&. The +\fIWARN_DAYS\fR +option is the number of days prior to the password expiring that a user will be warned their password is about to expire\&. +.RE +.PP +If none of the options are selected, +\fBchage\fR +operates in an interactive fashion, prompting the user with the current values for all of the fields\&. Enter the new value to change the field, or leave the line blank to use the current value\&. The current value is displayed between a pair of +\fI[ ]\fR +marks\&. +.SH "NOTA" +.PP +The +\fBchage\fR +program requires a shadow password file to be available\&. +.PP +The +\fBchage\fR +command is restricted to the root user, except for the +\fB\-l\fR +option, which may be used by an unprivileged user to determine when their password or account is due to expire\&. +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.SH "FILE" +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.PP +/etc/shadow +.RS 4 +Informazioni sicure sugli account utente\&. +.RE +.SH "VALORI RESTITUITI" +.PP +The +\fBchage\fR +command exits with the following values: +.PP +\fI0\fR +.RS 4 +success +.RE +.PP +\fI1\fR +.RS 4 +permission denied +.RE +.PP +\fI2\fR +.RS 4 +invalid command syntax +.RE +.PP +\fI15\fR +.RS 4 +can\*(Aqt find the shadow password file +.RE +.SH "VEDERE ANCHE" +.PP +\fBpasswd\fR(5), +\fBshadow\fR(5)\&. diff --git a/man/it/man1/chfn.1 b/man/it/man1/chfn.1 new file mode 100644 index 0000000..a4b343e --- /dev/null +++ b/man/it/man1/chfn.1 @@ -0,0 +1,163 @@ +'\" t +.\" Title: chfn +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi utente +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "CHFN" "1" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi utente" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +chfn \- cambia il nome dell\*(Aqutente e altre informazioni +.SH "SINOSSI" +.HP \w'\fBchfn\fR\ 'u +\fBchfn\fR [\fIopzioni\fR] [\fILOGIN\fR] +.SH "DESCRIZIONE" +.PP +The +\fBchfn\fR +command changes user fullname, office room number, office phone number, and home phone number information for a user\*(Aqs account\&. This information is typically printed by +\fBfinger\fR(1) +and similar programs\&. A normal user may only change the fields for her own account, subject to the restrictions in +/etc/login\&.defs\&. (The default configuration is to prevent users from changing their fullname\&.) The superuser may change any field for any account\&. Additionally, only the superuser may use the +\fB\-o\fR +option to change the undefined portions of the GECOS field\&. +.PP +These fields must not contain any colons\&. Except for the +\fIother\fR +field, they should not contain any comma or equal sign\&. It is also recommended to avoid non\-US\-ASCII characters, but this is only enforced for the phone numbers\&. The +\fIother\fR +field is used to store accounting information used by other applications\&. +.SH "OPZIONI" +.PP +The options which apply to the +\fBchfn\fR +command are: +.PP +\fB\-f\fR, \fB\-\-full\-name\fR\ \&\fIFULL_NAME\fR +.RS 4 +Cambia il nome completo dell\*(Aqutente\&. +.RE +.PP +\fB\-h\fR, \fB\-\-home\-phone\fR\ \&\fIHOME_PHONE\fR +.RS 4 +Cambia il numero di telefono di casa dell\*(Aqutente\&. +.RE +.PP +\fB\-o\fR, \fB\-\-other\fR\ \&\fIOTHER\fR +.RS 4 +Cambia il campo GECOS per le altre informazioni\&. Questo campo viene utilizzato per memorizzare informazioni di \(Foaccounting\(Fc usate da altre applicazioni, e pu\(`o essere modificato solo dal super utente\&. +.RE +.PP +\fB\-r\fR, \fB\-\-room\fR\ \&\fIROOM_NUMBER\fR +.RS 4 +Cambia il numero della stanza dell\*(Aqutente\&. +.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\&. +.RE +.PP +\fB\-u\fR, \fB\-\-help\fR +.RS 4 +Mostra un messaggio di aiuto ed esce\&. +.RE +.PP +\fB\-w\fR, \fB\-\-work\-phone\fR\ \&\fIWORK_PHONE\fR +.RS 4 +Cambia il numero di telefono di lavoro dell\*(Aqutente\&. +.RE +.PP +If none of the options are selected, +\fBchfn\fR +operates in an interactive fashion, prompting the user with the current values for all of the fields\&. Enter the new value to change the field, or leave the line blank to use the current value\&. The current value is displayed between a pair of +\fB[ ]\fR +marks\&. Without options, +\fBchfn\fR +prompts for the current user account\&. +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.PP +\fBCHFN_AUTH\fR (boolean) +.RS 4 +If +\fIyes\fR, the +\fBchfn\fR +program will require authentication before making any changes, unless run by the superuser\&. +.RE +.PP +\fBCHFN_RESTRICT\fR (string) +.RS 4 +This parameter specifies which values in the +\fIgecos\fR +field of the +/etc/passwd +file may be changed by regular users using the +\fBchfn\fR +program\&. It can be any combination of letters +\fIf\fR, +\fIr\fR, +\fIw\fR, +\fIh\fR, for Full name, Room number, Work phone, and Home phone, respectively\&. For backward compatibility, +\fIyes\fR +is equivalent to +\fIrwh\fR +and +\fIno\fR +is equivalent to +\fIfrwh\fR\&. If not specified, only the superuser can make any changes\&. The most restrictive setting is better achieved by not installing +\fBchfn\fR +SUID\&. +.RE +.PP +\fBLOGIN_STRING\fR (string) +.RS 4 +Il testo da utilizzare per richiedere la password\&. Il valore predefinito \(`e \(FoPassword: \(Fc o una sua traduzione\&. Se si imposta questa variabile allora il testo non verr\(`a tradotto\&. +.sp +If the string contains +\fI%s\fR, this will be replaced by the user\*(Aqs name\&. +.RE +.SH "FILE" +.PP +/etc/login\&.defs +.RS 4 +Configurazione del pacchetto password shadow +.RE +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.SH "VEDERE ANCHE" +.PP +\fBchsh\fR(1), +\fBlogin.defs\fR(5), +\fBpasswd\fR(5)\&. diff --git a/man/it/man1/chsh.1 b/man/it/man1/chsh.1 new file mode 100644 index 0000000..75c6263 --- /dev/null +++ b/man/it/man1/chsh.1 @@ -0,0 +1,121 @@ +'\" t +.\" Title: chsh +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi utente +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "CHSH" "1" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi utente" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +chsh \- cambia la shell di login +.SH "SINOSSI" +.HP \w'\fBchsh\fR\ 'u +\fBchsh\fR [\fIopzioni\fR] [\fILOGIN\fR] +.SH "DESCRIZIONE" +.PP +The +\fBchsh\fR +command changes the user login shell\&. This determines the name of the user\*(Aqs initial login command\&. A normal user may only change the login shell for her own account; the superuser may change the login shell for any account\&. +.SH "OPZIONI" +.PP +The options which apply to the +\fBchsh\fR +command are: +.PP +\fB\-h\fR, \fB\-\-help\fR +.RS 4 +Mostra un messaggio di aiuto ed esce\&. +.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\&. +.RE +.PP +\fB\-s\fR, \fB\-\-shell\fR\ \&\fISHELL\fR +.RS 4 +Il nome della nuova shell di login dell\*(Aqutente\&. Lasciando questo campo vuoto si fa in modo che il sistema selezioni la shell di login predefinita\&. +.RE +.PP +If the +\fB\-s\fR +option is not selected, +\fBchsh\fR +operates in an interactive fashion, prompting the user with the current login shell\&. Enter the new value to change the shell, or leave the line blank to use the current one\&. The current shell is displayed between a pair of +\fI[ ]\fR +marks\&. +.SH "NOTA" +.PP +The only restriction placed on the login shell is that the command name must be listed in +/etc/shells, unless the invoker is the superuser, and then any value may be added\&. An account with a restricted login shell may not change her login shell\&. For this reason, placing +/bin/rsh +in +/etc/shells +is discouraged since accidentally changing to a restricted shell would prevent the user from ever changing her login shell back to its original value\&. +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.PP +\fBCHSH_AUTH\fR (boolean) +.RS 4 +If +\fIyes\fR, the +\fBchsh\fR +program will require authentication before making any changes, unless run by the superuser\&. +.RE +.PP +\fBLOGIN_STRING\fR (string) +.RS 4 +Il testo da utilizzare per richiedere la password\&. Il valore predefinito \(`e \(FoPassword: \(Fc o una sua traduzione\&. Se si imposta questa variabile allora il testo non verr\(`a tradotto\&. +.sp +If the string contains +\fI%s\fR, this will be replaced by the user\*(Aqs name\&. +.RE +.SH "FILE" +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.PP +/etc/shells +.RS 4 +Elenco delle shell di login ammesse\&. +.RE +.PP +/etc/login\&.defs +.RS 4 +Configurazione del pacchetto password shadow +.RE +.SH "VEDERE ANCHE" +.PP +\fBchfn\fR(1), +\fBlogin.defs\fR(5), +\fBpasswd\fR(5)\&. diff --git a/man/it/man1/expiry.1 b/man/it/man1/expiry.1 new file mode 100644 index 0000000..dc6ba86 --- /dev/null +++ b/man/it/man1/expiry.1 @@ -0,0 +1,74 @@ +'\" t +.\" Title: expiry +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi utente +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "EXPIRY" "1" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi utente" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +expiry \- controlla e fa rispettare la scadenza della password +.SH "SINOSSI" +.HP \w'\fBexpiry\fR\ 'u +\fBexpiry\fR \fIopzione\fR +.SH "DESCRIZIONE" +.PP +The +\fBexpiry\fR +command checks (\fB\-c\fR) the current password expiration and forces (\fB\-f\fR) changes when required\&. It is callable as a normal user command\&. +.SH "OPZIONI" +.PP +The options which apply to the +\fBexpiry\fR +command are: +.PP +\fB\-c\fR, \fB\-\-check\fR +.RS 4 +Controlla la scadenza della password dell\*(Aqutente corrente\&. +.RE +.PP +\fB\-f\fR, \fB\-\-force\fR +.RS 4 +Forza un cambio di password se l\*(Aqutente corrente ha una password scaduta\&. +.RE +.PP +\fB\-h\fR, \fB\-\-help\fR +.RS 4 +Mostra un messaggio di aiuto ed esce\&. +.RE +.SH "FILE" +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.PP +/etc/shadow +.RS 4 +Informazioni sicure sugli account utente\&. +.RE +.SH "VEDERE ANCHE" +.PP +\fBpasswd\fR(5), +\fBshadow\fR(5)\&. diff --git a/man/it/man1/gpasswd.1 b/man/it/man1/gpasswd.1 new file mode 100644 index 0000000..5e71fc5 --- /dev/null +++ b/man/it/man1/gpasswd.1 @@ -0,0 +1,232 @@ +'\" t +.\" Title: gpasswd +.\" Author: Rafal Maszkowski +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi utente +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "GPASSWD" "1" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi utente" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +gpasswd \- administer /etc/group and /etc/gshadow +.SH "SINOSSI" +.HP \w'\fBgpasswd\fR\ 'u +\fBgpasswd\fR [\fIopzione\fR] \fIgruppo\fR +.SH "DESCRIZIONE" +.PP +The +\fBgpasswd\fR +command is used to administer +/etc/group, and /etc/gshadow\&. Every group can have +administrators, +members and a password\&. +.PP +System administrators can use the +\fB\-A\fR +option to define group administrator(s) and the +\fB\-M\fR +option to define members\&. They have all rights of group administrators and members\&. +.PP +\fBgpasswd\fR +called by +a group administrator +with a group name only prompts for the new password of the +\fIgroup\fR\&. +.PP +If a password is set the members can still use +\fBnewgrp\fR(1) +without a password, and non\-members must supply the password\&. +.SS "Note sulle password di gruppo" +.PP +Le password di gruppo rappresentano un intrinseco problema di sicurezza perch\('e pi\(`u di una persona deve conoscerle\&. Ciononostante i gruppi sono uno strumento molto utile per la cooperazione tra vari utenti\&. +.SH "OPZIONI" +.PP +Except for the +\fB\-A\fR +and +\fB\-M\fR +options, the options cannot be combined\&. +.PP +The options which apply to the +\fBgpasswd\fR +command are: +.PP +\fB\-a\fR, \fB\-\-add\fR\ \&\fIuser\fR +.RS 4 +Add the +\fIuser\fR +to the named +\fIgroup\fR\&. +.RE +.PP +\fB\-d\fR, \fB\-\-delete\fR\ \&\fIuser\fR +.RS 4 +Remove the +\fIuser\fR +from the named +\fIgroup\fR\&. +.RE +.PP +\fB\-h\fR, \fB\-\-help\fR +.RS 4 +Mostra un messaggio di aiuto ed esce\&. +.RE +.PP +\fB\-Q\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\&. +.RE +.PP +\fB\-r\fR, \fB\-\-remove\-password\fR +.RS 4 +Remove the password from the named +\fIgroup\fR\&. The group password will be empty\&. Only group members will be allowed to use +\fBnewgrp\fR +to join the named +\fIgroup\fR\&. +.RE +.PP +\fB\-R\fR, \fB\-\-restrict\fR +.RS 4 +Restrict the access to the named +\fIgroup\fR\&. The group password is set to "!"\&. Only group members with a password will be allowed to use +\fBnewgrp\fR +to join the named +\fIgroup\fR\&. +.RE +.PP +\fB\-A\fR, \fB\-\-administrators\fR\ \&\fIuser\fR,\&.\&.\&. +.RS 4 +Imposta l\*(Aqelenco degli utenti amministratori\&. +.RE +.PP +\fB\-M\fR, \fB\-\-members\fR\ \&\fIuser\fR,\&.\&.\&. +.RS 4 +Definisce l\*(Aqelenco dei membri del gruppo\&. +.RE +.SH "AVVISI/CAVEAT" +.PP +This tool only operates on the +/etc/group +and /etc/gshadow files\&. +Thus you cannot change any NIS or LDAP group\&. This must be performed on the corresponding server\&. +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.PP +\fBENCRYPT_METHOD\fR (string) +.RS 4 +Definisce l\*(Aqalgoritmo di cifratura predefinito per le password (se non ne viene specificato uno a riga di comando)\&. +.sp +It can take one of these values: +\fIDES\fR +(default), +\fIMD5\fR, \fISHA256\fR, \fISHA512\fR\&. +.sp +Note: this parameter overrides the +\fBMD5_CRYPT_ENAB\fR +variable\&. +.RE +.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 +Il valore predefinito \(`e 0, che non pone nessun limite al numero di membri per gruppo\&. +.sp +Questa opzione (dividi gruppo) permette di limitare la lunghezza delle righe nel file \(Fogroup\(Fc\&. Questo \(`e utile per essere certi che le righe per gruppi NIS non eccedano i 1024 caratteri\&. +.sp +Se si deve impostare questo limite, si pu\(`o usare 25\&. +.sp +Nota: la divisione dei gruppi potrebbe non essere supportata da ogni strumento (anche all\*(Aqinterno del pacchetto Shadow)\&. Non si dovrebbe utilizzare questa variabile a meno di esserci forzati\&. +.RE +.PP +\fBMD5_CRYPT_ENAB\fR (boolean) +.RS 4 +Indicate if passwords must be encrypted using the MD5\-based algorithm\&. If set to +\fIyes\fR, new passwords will be encrypted using the MD5\-based algorithm compatible with the one used by recent releases of FreeBSD\&. It supports passwords of unlimited length and longer salt strings\&. Set to +\fIno\fR +if you need to copy encrypted passwords to other systems which don\*(Aqt understand the new algorithm\&. Default is +\fIno\fR\&. +.sp +This variable is superseded by the +\fBENCRYPT_METHOD\fR +variable or by any command line option used to configure the encryption algorithm\&. +.sp +This variable is deprecated\&. You should use +\fBENCRYPT_METHOD\fR\&. +.RE +.PP +\fBSHA_CRYPT_MIN_ROUNDS\fR (number), \fBSHA_CRYPT_MAX_ROUNDS\fR (number) +.RS 4 +When +\fBENCRYPT_METHOD\fR +is set to +\fISHA256\fR +or +\fISHA512\fR, this defines the number of SHA rounds used by the encryption algorithm by default (when the number of rounds is not specified on the command line)\&. +.sp +Con molti cicli \(`e pi\(`u difficile trovare una password usando la forza bruta\&. Ma va notato che \(`e richiesta maggiore potenza di calcolo per autenticare gli utenti\&. +.sp +Se non specificato sar\(`a la libc a scegliere il numero di cicli (5000)\&. +.sp +Il valore deve essere compreso tra 1\&.000 e 999\&.999\&.999\&. +.sp +If only one of the +\fBSHA_CRYPT_MIN_ROUNDS\fR +or +\fBSHA_CRYPT_MAX_ROUNDS\fR +values is set, then this value will be used\&. +.sp +If +\fBSHA_CRYPT_MIN_ROUNDS\fR +> +\fBSHA_CRYPT_MAX_ROUNDS\fR, the highest value will be used\&. +.RE +.SH "FILE" +.PP +/etc/group +.RS 4 +Informazioni sugli account di gruppo\&. +.RE +.PP +/etc/gshadow +.RS 4 +Informazioni sicure sugli account di gruppo\&. +.RE +.SH "VEDERE ANCHE" +.PP +\fBnewgrp\fR(1), +\fBgroupadd\fR(8), +\fBgroupdel\fR(8), +\fBgroupmod\fR(8), +\fBgrpck\fR(8), +\fBgroup\fR(5), \fBgshadow\fR(5)\&. diff --git a/man/it/man1/groups.1 b/man/it/man1/groups.1 new file mode 100644 index 0000000..fbbc976 --- /dev/null +++ b/man/it/man1/groups.1 @@ -0,0 +1,64 @@ +'\" t +.\" Title: groups +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi utente +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "GROUPS" "1" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi utente" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +groups \- mostra i nomi dei gruppi correnti +.SH "SINOSSI" +.HP \w'\fBgroups\fR\ 'u +\fBgroups\fR [\fIutente\fR] +.SH "DESCRIZIONE" +.PP +The +\fBgroups\fR +command displays the current group names or ID values\&. If the value does not have a corresponding entry in +/etc/group, the value will be displayed as the numerical group value\&. The optional +\fIuser\fR +parameter will display the groups for the named +\fIuser\fR\&. +.SH "NOTA" +.PP +Systems which do not support concurrent group sets will have the information from +/etc/group +reported\&. The user must use +\fBnewgrp\fR +or +\fBsg\fR +to change his current real and effective group ID\&. +.SH "FILE" +.PP +/etc/group +.RS 4 +Informazioni sugli account di gruppo\&. +.RE +.SH "VEDERE ANCHE" +.PP +\fBnewgrp\fR(1), +\fBgetgid\fR(2), +\fBgetgroups\fR(2), +\fBgetuid\fR(2)\&. diff --git a/man/it/man1/id.1 b/man/it/man1/id.1 new file mode 100644 index 0000000..84267bb --- /dev/null +++ b/man/it/man1/id.1 @@ -0,0 +1,60 @@ +'\" t +.\" Title: id +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi utente +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "ID" "1" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi utente" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +id \- display current user and group ID names +.SH "SINOSSI" +.HP \w'\fBid\fR\ 'u +\fBid\fR [\-a] +.SH "DESCRIZIONE" +.PP +The +\fBid\fR +command displays the current real and effective user and group ID names or values\&. If the value does not have a corresponding entry in +/etc/passwd +or +/etc/group, the value will be displayed without the corresponding name\&. The optional +\fB\-a\fR +flag will display the group set on systems which support multiple concurrent group membership\&. +.SH "FILE" +.PP +/etc/group +.RS 4 +Informazioni sugli account di gruppo\&. +.RE +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.SH "VEDERE ANCHE" +.PP +\fBgetgid\fR(2), +\fBgetgroups\fR(2), +\fBgetuid\fR(2) diff --git a/man/it/man1/login.1 b/man/it/man1/login.1 new file mode 100644 index 0000000..4e2af26 --- /dev/null +++ b/man/it/man1/login.1 @@ -0,0 +1,487 @@ +'\" t +.\" Title: login +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi utente +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "LOGIN" "1" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi utente" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +login \- apre una sessione sul sistema +.SH "SINOSSI" +.HP \w'\fBlogin\fR\ 'u +\fBlogin\fR [\-p] [\-h\ \fIhost\fR] [\fInome\fR] [\fIENV=VAR\fR...] +.HP \w'\fBlogin\fR\ 'u +\fBlogin\fR [\-p] [\-h\ \fIhost\fR] \-f \fInome\fR +.HP \w'\fBlogin\fR\ 'u +\fBlogin\fR [\-p] \-r\ \fIhost\fR +.SH "DESCRIZIONE" +.PP +The +\fBlogin\fR +program is used to establish a new session with the system\&. It is normally invoked automatically by responding to the +\fIlogin:\fR +prompt on the user\*(Aqs terminal\&. +\fBlogin\fR +may be special to the shell and may not be invoked as a sub\-process\&. When called from a shell, +\fBlogin\fR +should be executed as +\fBexec login\fR +which will cause the user to exit from the current shell (and thus will prevent the new logged in user to return to the session of the caller)\&. Attempting to execute +\fBlogin\fR +from any shell but the login shell will produce an error message\&. +.PP +The user is then prompted for a password, where appropriate\&. Echoing is disabled to prevent revealing the password\&. Only a small number of password failures are permitted before +\fBlogin\fR +exits and the communications link is severed\&. +.PP +If password aging has been enabled for your account, you may be prompted for a new password before proceeding\&. You will be forced to provide your old password and the new password before continuing\&. Please refer to +\fBpasswd\fR(1) +for more information\&. +.PP +After a successful login, you will be informed of any system messages and the presence of mail\&. You may turn off the printing of the system message file, +/etc/motd, by creating a zero\-length file +\&.hushlogin +in your login directory\&. The mail message will be one of "\fIYou have new mail\&.\fR", "\fIYou have mail\&.\fR", or "\fINo Mail\&.\fR" according to the condition of your mailbox\&. +.PP +Your user and group ID will be set according to their values in the +/etc/passwd +file\&. The value for +\fB$HOME\fR, +\fB$SHELL\fR, +\fB$PATH\fR, +\fB$LOGNAME\fR, and +\fB$MAIL\fR +are set according to the appropriate fields in the password entry\&. Ulimit, umask and nice values may also be set according to entries in the GECOS field\&. +.PP +On some installations, the environmental variable +\fB$TERM\fR +will be initialized to the terminal type on your tty line, as specified in +/etc/ttytype\&. +.PP +Pu\(`o anche essere eseguito uno script di inizializzazione per il proprio interprete dei comandi\&. Fare riferimento alla relativa sezione di manuale per maggiori informazioni su questa funzione\&. +.PP +Un sottosistema di login \(`e indicato dalla presenza del carattere \(Fo*\(Fc all\*(Aqinizio della shell di login\&. La directory home impostata sar\(`a utilizzata come root di un nuovo file system al quale l\*(Aqutente accede\&. +.PP +The +\fBlogin\fR +program is NOT responsible for removing users from the utmp file\&. It is the responsibility of +\fBgetty\fR(8) +and +\fBinit\fR(8) +to clean up apparent ownership of a terminal session\&. If you use +\fBlogin\fR +from the shell prompt without +\fBexec\fR, the user you use will continue to appear to be logged in even after you log out of the "subsession"\&. +.SH "OPZIONI" +.PP +\fB\-f\fR +.RS 4 +Non effettua l\*(Aqautenticazione, l\*(Aqutente \(`e gi\(`a autenticato +.sp +Note: In that case, +\fIusername\fR +is mandatory\&. +.RE +.PP +\fB\-h\fR +.RS 4 +Nome dell\*(Aqhost remoto per questo login\&. +.RE +.PP +\fB\-p\fR +.RS 4 +Non modifica l\*(Aqambiente\&. +.RE +.PP +\fB\-r\fR +.RS 4 +Attiva il protocollo autologin di rlogin\&. +.RE +.PP +The +\fB\-r\fR, +\fB\-h\fR +and +\fB\-f\fR +options are only used when +\fBlogin\fR +is invoked by root\&. +.SH "AVVISI/CAVEAT" +.PP +This version of +\fBlogin\fR +has many compilation options, only some of which may be in use at any particular site\&. +.PP +La posizione dei file \(`e soggetta a differenze in base alla configurazione del sistema\&. +.PP +The +\fBlogin\fR +program is NOT responsible for removing users from the utmp file\&. It is the responsibility of +\fBgetty\fR(8) +and +\fBinit\fR(8) +to clean up apparent ownership of a terminal session\&. If you use +\fBlogin\fR +from the shell prompt without +\fBexec\fR, the user you use will continue to appear to be logged in even after you log out of the "subsession"\&. +.PP +As with any program, +\fBlogin\fR\*(Aqs appearance can be faked\&. If non\-trusted users have physical access to a machine, an attacker could use this to obtain the password of the next person coming to sit in front of the machine\&. Under Linux, the SAK mechanism can be used by users to initiate a trusted path and prevent this kind of attack\&. +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.PP +\fBCONSOLE\fR (string) +.RS 4 +Se definito, o il percorso completo di un file che contiene l\*(Aqelenco di nomi di device (uno per riga) oppure un elenco di nomi di device separati da \(Fo:\(Fc\&. L\*(Aqaccesso come root verr\(`a permesso solo attraverso questi device\&. +.sp +Se non definito, root potr\(`a accedere da qualsiasi device\&. +.sp +Il nome di device deve essere specificato senza il prefisso /dev\&. +.RE +.PP +\fBCONSOLE_GROUPS\fR (string) +.RS 4 +List of groups to add to the user\*(Aqs supplementary groups set when logging in on the console (as determined by the CONSOLE setting)\&. Default is none\&. + +Use with caution \- it is possible for users to gain permanent access to these groups, even when not logged in on the console\&. +.RE +.PP +\fBDEFAULT_HOME\fR (boolean) +.RS 4 +Indica se permettere l\*(Aqaccesso al sistema anche se non si pu\(`o accedere alla directory home\&. Il valore predefinito \(`e no\&. +.sp +If set to +\fIyes\fR, the user will login in the root (/) directory if it is not possible to cd to her home directory\&. +.RE +.PP +\fBENV_HZ\fR (string) +.RS 4 +If set, it will be used to define the HZ environment variable when a user login\&. The value must be preceded by +\fIHZ=\fR\&. A common value on Linux is +\fIHZ=100\fR\&. +.RE +.PP +\fBENV_PATH\fR (string) +.RS 4 +If set, it will be used to define the PATH environment variable when a regular user login\&. The value is a colon separated list of paths (for example +\fI/bin:/usr/bin\fR) and can be preceded by +\fIPATH=\fR\&. The default value is +\fIPATH=/bin:/usr/bin\fR\&. +.RE +.PP +\fBENV_SUPATH\fR (string) +.RS 4 +If set, it will be used to define the PATH environment variable when the superuser login\&. The value is a colon separated list of paths (for example +\fI/sbin:/bin:/usr/sbin:/usr/bin\fR) and can be preceded by +\fIPATH=\fR\&. The default value is +\fIPATH=/sbin:/bin:/usr/sbin:/usr/bin\fR\&. +.RE +.PP +\fBENV_TZ\fR (string) +.RS 4 +If set, it will be used to define the TZ environment variable when a user login\&. The value can be the name of a timezone preceded by +\fITZ=\fR +(for example +\fITZ=CST6CDT\fR), or the full path to the file containing the timezone specification (for example +/etc/tzname)\&. +.sp +If a full path is specified but the file does not exist or cannot be read, the default is to use +\fITZ=CST6CDT\fR\&. +.RE +.PP +\fBENVIRON_FILE\fR (string) +.RS 4 +Se questo file esiste ed \(`e leggibile, l\*(Aqambiente di login viene letto da l\(`i\&. Ogni riga deve essere nella forma nome=valore\&. +.sp +Le righe che iniziano con \(Fo#\(Fc sono trattate come commenti e ignorate\&. +.RE +.PP +\fBERASECHAR\fR (number) +.RS 4 +Terminal ERASE character (\fI010\fR += backspace, +\fI0177\fR += DEL)\&. +.sp +Il valore deve avere il prefisso \(Fo0\(Fc se in ottale, o \(Fo0x\(Fc se esadecimale\&. +.RE +.PP +\fBFAIL_DELAY\fR (number) +.RS 4 +Numero di secondi prima che venga concesso un ulteriore tentativo dopo un accesso fallito\&. +.RE +.PP +\fBFAILLOG_ENAB\fR (boolean) +.RS 4 +Enable logging and display of +/var/log/faillog +login failure info\&. +.RE +.PP +\fBFAKE_SHELL\fR (string) +.RS 4 +If set, +\fBlogin\fR +will execute this shell instead of the users\*(Aq shell specified in +/etc/passwd\&. +.RE +.PP +\fBFTMP_FILE\fR (string) +.RS 4 +Se impostato, gli accessi falliti verranno tracciati in questo file nel formato utmp\&. +.RE +.PP +\fBHUSHLOGIN_FILE\fR (string) +.RS 4 +Se definito, questo file inibisce quanto stampato durante l\*(Aqaccesso\&. Se viene specificato un percorso completo, la modalit\(`a silenziosa (hushed) viene attivata se in quel file \(`e presente il nome dell\*(Aqutente o della shell dell\*(Aqutente\&. Se il percorso non \(`e completo, allora la modalit\(`a silenziosa viene attivata se quel file \(`e presente nella directory home dell\*(Aqutente\&. +.RE +.PP +\fBISSUE_FILE\fR (string) +.RS 4 +Se definito, il file verr\(`a mostrato prima del prompt di login\&. +.RE +.PP +\fBKILLCHAR\fR (number) +.RS 4 +Terminal KILL character (\fI025\fR += CTRL/U)\&. +.sp +Il valore deve avere il prefisso \(Fo0\(Fc se in ottale, o \(Fo0x\(Fc se esadecimale\&. +.RE +.PP +\fBLASTLOG_ENAB\fR (boolean) +.RS 4 +Abilita la memorizzazione e la stampa delle informazioni sulle date degli ultimi accessi in /var/log/lastlog\&. +.RE +.PP +\fBLOGIN_RETRIES\fR (number) +.RS 4 +Massimo numero di tentativi di accesso per password errata\&. +.RE +.PP +\fBLOGIN_STRING\fR (string) +.RS 4 +Il testo da utilizzare per richiedere la password\&. Il valore predefinito \(`e \(FoPassword: \(Fc o una sua traduzione\&. Se si imposta questa variabile allora il testo non verr\(`a tradotto\&. +.sp +If the string contains +\fI%s\fR, this will be replaced by the user\*(Aqs name\&. +.RE +.PP +\fBLOGIN_TIMEOUT\fR (number) +.RS 4 +Numero massimo di secondi per l\*(Aqaccesso\&. +.RE +.PP +\fBLOG_OK_LOGINS\fR (boolean) +.RS 4 +Abilita la tracciatura degli accessi avvenuti con successo\&. +.RE +.PP +\fBLOG_UNKFAIL_ENAB\fR (boolean) +.RS 4 +Abilita l\*(Aqinclusione dei nomi utente sconosciuti quando si registrano gli accessi falliti\&. +.sp +Nota: memorizzare i nomi sconosciuti potrebbe diventare un problema legato alla sicurezza se un utente inserisce la propria password al posto del nome utente\&. +.RE +.PP +\fBMAIL_CHECK_ENAB\fR (boolean) +.RS 4 +Abilita la verifica e stampa a video dello stato della casella di posta al momento dell\*(Aqaccesso al sistema\&. +.sp +Andrebbe disabilitato se i file di avvio della shell effettuano gi\(`a questo controllo (\(Fomailx \-e\(Fc o equivalente)\&. +.RE +.PP +\fBMAIL_DIR\fR (string) +.RS 4 +La directory di spool per la posta\&. Questa \(`e necessaria per manipolare la casella di posta quando il corrispondente account utente viene modificato o cancellato\&. Se non \(`e specificata viene utilizzato un valore impostato al momento della compilazione\&. +.RE +.PP +\fBMAIL_FILE\fR (string) +.RS 4 +Imposta la posizione delle caselle di posta degli utenti relative alla loro directory home\&. +.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 +If +\fBMAIL_CHECK_ENAB\fR +is set to +\fIyes\fR, they are also used to define the +\fBMAIL\fR +environment variable\&. +.PP +\fBMOTD_FILE\fR (string) +.RS 4 +Se definito \(`e una lista di nomi di file con \(Fomessaggi del giorno\(Fc separati da \(Fo:\(Fc che vengono mostrati subito dopo l\*(Aqaccesso\&. +.RE +.PP +\fBNOLOGINS_FILE\fR (string) +.RS 4 +Se definito \(`e il nome di un file che impedisce l\*(Aqaccesso degli utenti non root\&. Il suo contenuto dovrebbe essere un messaggio che indica il motivo per il quale l\*(Aqaccesso \(`e impedito\&. +.RE +.PP +\fBPORTTIME_CHECKS_ENAB\fR (boolean) +.RS 4 +Enable checking of time restrictions specified in +/etc/porttime\&. +.RE +.PP +\fBQUOTAS_ENAB\fR (boolean) +.RS 4 +Enable setting of resource limits from +/etc/limits +and ulimit, umask, and niceness from the user\*(Aqs passwd gecos field\&. +.RE +.PP +\fBTTYGROUP\fR (string), \fBTTYPERM\fR (string) +.RS 4 +The terminal permissions: the login tty will be owned by the +\fBTTYGROUP\fR +group, and the permissions will be set to +\fBTTYPERM\fR\&. +.sp +By default, the ownership of the terminal is set to the user\*(Aqs primary group and the permissions are set to +\fI0600\fR\&. +.sp +\fBTTYGROUP\fR +can be either the name of a group or a numeric group identifier\&. +.sp +If you have a +\fBwrite\fR +program which is "setgid" to a special group which owns the terminals, define TTYGROUP to the group number and TTYPERM to 0620\&. Otherwise leave TTYGROUP commented out and assign TTYPERM to either 622 or 600\&. +.RE +.PP +\fBTTYTYPE_FILE\fR (string) +.RS 4 +Se definito si tratta di un file che mappa le linee tty nella variabile d\*(Aqambiente TERM\&. Ogni riga del file \(`e in un formato tipo \(Fovt100 tty01\(Fc\&. +.RE +.PP +\fBULIMIT\fR (number) +.RS 4 +Default +\fBulimit\fR +value\&. +.RE +.PP +\fBUMASK\fR (number) +.RS 4 +La maschera di permessi alla creazione dei file \(`e inizializzata con questo valore\&. Se non specificato la maschera viene impostata a 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 +\fBlogin\fR +to define users\*(Aq initial umask\&. Note that this mask can be overridden by the user\*(Aqs GECOS line (if +\fBQUOTAS_ENAB\fR +is set) or by the specification of a limit with the +\fIK\fR +identifier in +\fBlimits\fR(5)\&. +.RE +.PP +\fBUSERGROUPS_ENAB\fR (boolean) +.RS 4 +Abilita l\*(Aqimpostazione dei bit di gruppo di umask in modo che siano gli stessi dei bit del proprietario (esempio: 022 \-> 002, 077 \-> 007) per utenti non root a condizione che uid e gid siano identici e che il nome utente sia lo stesso del gruppo primario\&. +.sp +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 "FILE" +.PP +/var/run/utmp +.RS 4 +Elenco delle sessioni attive\&. +.RE +.PP +/var/log/wtmp +.RS 4 +Elenco delle precedenti sessioni di login\&. +.RE +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.PP +/etc/shadow +.RS 4 +Informazioni sicure sugli account utente\&. +.RE +.PP +/etc/motd +.RS 4 +File di sistema con il messaggio del giorno\&. +.RE +.PP +/etc/nologin +.RS 4 +Impedisce l\*(Aqaccesso al sistema per utenti diversi da root\&. +.RE +.PP +/etc/ttytype +.RS 4 +Elenco di tipi di terminale\&. +.RE +.PP +$HOME/\&.hushlogin +.RS 4 +Impedisce che vengano mostrati i messaggi di sistema\&. +.RE +.PP +/etc/login\&.defs +.RS 4 +Configurazione del pacchetto password shadow +.RE +.SH "VEDERE ANCHE" +.PP +\fBmail\fR(1), +\fBpasswd\fR(1), +\fBsh\fR(1), +\fBsu\fR(1), +\fBlogin.defs\fR(5), +\fBnologin\fR(5), +\fBpasswd\fR(5), +\fBsecuretty\fR(5), +\fBgetty\fR(8)\&. diff --git a/man/it/man1/newgrp.1 b/man/it/man1/newgrp.1 new file mode 100644 index 0000000..e22b925 --- /dev/null +++ b/man/it/man1/newgrp.1 @@ -0,0 +1,98 @@ +'\" t +.\" Title: newgrp +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi utente +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "NEWGRP" "1" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi utente" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +newgrp \- effettua l\*(Aqaccesso a un nuovo gruppo +.SH "SINOSSI" +.HP \w'\fBnewgrp\fR\ 'u +\fBnewgrp\fR [\-] [\fIgruppo\fR] +.SH "DESCRIZIONE" +.PP +The +\fBnewgrp\fR +command is used to change the current group ID during a login session\&. If the optional +\fB\-\fR +flag is given, the user\*(Aqs environment will be reinitialized as though the user had logged in, otherwise the current environment, including current working directory, remains unchanged\&. +.PP +\fBnewgrp\fR +changes the current real group ID to the named group, or to the default group listed in +/etc/passwd +if no group name is given\&. +\fBnewgrp\fR +also tries to add the group to the user groupset\&. If not root, the user will be prompted for a password if she does not have a password (in +/etc/shadow +if this user has an entry in the shadowed password file, or in +/etc/passwd +otherwise) and the group does, or if the user is not listed as a member and the group has a password\&. The user will be denied access if the group password is empty and the user is not listed as a member\&. +.PP +If there is an entry for this group in +/etc/gshadow, then the list of members and the password of this group will be taken from this file, otherwise, the entry in +/etc/group +is considered\&. +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.PP +\fBSYSLOG_SG_ENAB\fR (boolean) +.RS 4 +Enable "syslog" logging of +\fBsg\fR +activity\&. +.RE +.SH "FILE" +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.PP +/etc/shadow +.RS 4 +Informazioni sicure sugli account utente\&. +.RE +.PP +/etc/group +.RS 4 +Informazioni sugli account di gruppo\&. +.RE +.PP +/etc/gshadow +.RS 4 +Informazioni sicure sugli account di gruppo\&. +.RE +.SH "VEDERE ANCHE" +.PP +\fBid\fR(1), +\fBlogin\fR(1), +\fBsu\fR(1), +\fBsg\fR(1), +\fBgpasswd\fR(1), +\fBgroup\fR(5), \fBgshadow\fR(5)\&. diff --git a/man/it/man1/passwd.1 b/man/it/man1/passwd.1 new file mode 100644 index 0000000..ee06357 --- /dev/null +++ b/man/it/man1/passwd.1 @@ -0,0 +1,365 @@ +'\" t +.\" Title: passwd +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi utente +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "PASSWD" "1" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi utente" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +passwd \- cambia la password utente +.SH "SINOSSI" +.HP \w'\fBpasswd\fR\ 'u +\fBpasswd\fR [\fIopzioni\fR] [\fILOGIN\fR] +.SH "DESCRIZIONE" +.PP +The +\fBpasswd\fR +command changes passwords for user accounts\&. A normal user may only change the password for their own account, while the superuser may change the password for any account\&. +\fBpasswd\fR +also changes the account or associated password validity period\&. +.SS "Modifiche delle password" +.PP +All\*(Aqutente viene prima chiesta la propria password attuale, se presente\&. Questa password viene cifrata e confrontata con quella memorizzata\&. All\*(Aqutente viene data solo una possibilit\(`a di inserire la password corretta\&. Il super utente salta questo passo in modo da poter modificare password dimenticate\&. +.PP +After the password has been entered, password aging information is checked to see if the user is permitted to change the password at this time\&. If not, +\fBpasswd\fR +refuses to change the password and exits\&. +.PP +All\*(Aqutente viene quindi chiesto di inserire la nuova password due volte\&. Le due password sono confrontate e devono essere uguali affinch\('e la password venga accettata\&. +.PP +Quindi viene misurata la complessit\(`a della password\&. In linea di massima le password dovrebbero contenere dai 6 agli 8 caratteri, includendovi uno o pi\(`u caratteri da ciascuno dei seguenti insiemi: +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +lettere minuscole +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +numeri da 0 a 9 +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +segni di punteggiatura +.RE +.PP +Care must be taken not to include the system default erase or kill characters\&. +\fBpasswd\fR +will reject any password which is not suitably complex\&. +.SS "Suggerimenti per password utente" +.PP +The security of a password depends upon the strength of the encryption algorithm and the size of the key space\&. The legacy +\fIUNIX\fR +System encryption method is based on the NBS DES algorithm\&. More recent methods are now recommended (see +\fBENCRYPT_METHOD\fR)\&. The size of the key space depends upon the randomness of the password which is selected\&. +.PP +La compromissione di una password avviene normalmente a seguito di incuria nella scelta o nella gestione della password\&. Per questo motivo non si devono utilizzare password che appaiono nei dizionari o che devono essere scritte\&. La password non deve essere uno nome proprio, il numero della patente, la data di nascita o l\*(Aqindirizzo\&. Uno qualunque di questi potrebbe essere indovinato per violare la sicurezza del sistema\&. +.PP +You can find advice on how to choose a strong password on http://en\&.wikipedia\&.org/wiki/Password_strength +.SH "OPZIONI" +.PP +The options which apply to the +\fBpasswd\fR +command are: +.PP +\fB\-a\fR, \fB\-\-all\fR +.RS 4 +This option can be used only with +\fB\-S\fR +and causes show status for all users\&. +.RE +.PP +\fB\-d\fR, \fB\-\-delete\fR +.RS 4 +Cancella la password utente (la rende vuota)\&. Questo \(`e un metodo veloce per disabilitare la password per l\*(Aqaccount\&. Imposta l\*(Aqaccount indicato come senza password\&. +.RE +.PP +\fB\-e\fR, \fB\-\-expire\fR +.RS 4 +Fa scadere subito la password dell\*(Aqutente\&. Il che ha l\*(Aqeffetto di forzare un cambio password al successivo accesso da parte dell\*(Aqutente\&. +.RE +.PP +\fB\-h\fR, \fB\-\-help\fR +.RS 4 +Mostra un messaggio di aiuto ed esce\&. +.RE +.PP +\fB\-i\fR, \fB\-\-inactive\fR\ \&\fIINACTIVE\fR +.RS 4 +This option is used to disable an account after the password has been expired for a number of days\&. After a user account has had an expired password for +\fIINACTIVE\fR +days, the user may no longer sign on to the account\&. +.RE +.PP +\fB\-k\fR, \fB\-\-keep\-tokens\fR +.RS 4 +Indica che il cambio password va effettuato solo per i token (password) di autenticazione scaduti\&. L\*(Aqutente vuole mantenere inalterati i token non scaduti\&. +.RE +.PP +\fB\-l\fR, \fB\-\-lock\fR +.RS 4 +Blocca la password dell\*(Aqaccount indicato\&. Questa opzione disabilita una password modificandola in modo che non corrisponda a nessun valore cifrato (aggiunge un \(Fo!\(Fc all\*(Aqinizio della password)\&. +.sp +Note that this does not disable the account\&. The user may still be able to login using another authentication token (e\&.g\&. an SSH key)\&. To disable the account, administrators should use +\fBusermod \-\-expiredate 1\fR +(this set the account\*(Aqs expire date to Jan 2, 1970)\&. +.sp +Gli utenti con password bloccata non la possono cambiare\&. +.RE +.PP +\fB\-n\fR, \fB\-\-mindays\fR\ \&\fIMIN_DAYS\fR +.RS 4 +Set the minimum number of days between password changes to +\fIMIN_DAYS\fR\&. A value of zero for this field indicates that the user may change their password at any time\&. +.RE +.PP +\fB\-q\fR, \fB\-\-quiet\fR +.RS 4 +Modalit\(`a silenziosa\&. +.RE +.PP +\fB\-r\fR, \fB\-\-repository\fR\ \&\fIREPOSITORY\fR +.RS 4 +change password in +\fIREPOSITORY\fR +repository +.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\&. +.RE +.PP +\fB\-S\fR, \fB\-\-status\fR +.RS 4 +Visualizza le informazioni sullo stato di un account\&. Lo stato consiste di 7 campi\&. Il primo campo \(`e il nome dell\*(Aqutente\&. Il secondo campo indica se l\*(Aqaccount ha una password bloccata (L), non ha password (NP) o ha una password valida (P)\&. Il terzo campo contiene la data di ultima modifica della password\&. I successivi quattro campi sono l\*(Aqet\(`a minima, la massima, il periodo di avviso e quello di inattivit\(`a\&. Queste et\(`a sono espresse in giorni\&. +.RE +.PP +\fB\-u\fR, \fB\-\-unlock\fR +.RS 4 +Unlock the password of the named account\&. This option re\-enables a password by changing the password back to its previous value (to the value before using the +\fB\-l\fR +option)\&. +.RE +.PP +\fB\-w\fR, \fB\-\-warndays\fR\ \&\fIWARN_DAYS\fR +.RS 4 +Set the number of days of warning before a password change is required\&. The +\fIWARN_DAYS\fR +option is the number of days prior to the password expiring that a user will be warned that their password is about to expire\&. +.RE +.PP +\fB\-x\fR, \fB\-\-maxdays\fR\ \&\fIMAX_DAYS\fR +.RS 4 +Set the maximum number of days a password remains valid\&. After +\fIMAX_DAYS\fR, the password is required to be changed\&. +.sp +Passing the number +\fI\-1\fR +as +\fIMAX_DAYS\fR +will remove checking a password\*(Aqs validity\&. +.RE +.SH "AVVISI/CAVEAT" +.PP +Il controllo della complessit\(`a delle password varia da sistema a sistema\&. All\*(Aqutente \(`e caldamente consigliato si utilizzare una password che ritenga sufficientemente complessa\&. +.PP +Gli utenti possono non essere in grado di cambiare la propria password se NIS \(`e abilitato ed essi non sono collegati al server NIS\&. +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.PP +\fBENCRYPT_METHOD\fR (string) +.RS 4 +Definisce l\*(Aqalgoritmo di cifratura predefinito per le password (se non ne viene specificato uno a riga di comando)\&. +.sp +It can take one of these values: +\fIDES\fR +(default), +\fIMD5\fR, \fISHA256\fR, \fISHA512\fR\&. +.sp +Note: this parameter overrides the +\fBMD5_CRYPT_ENAB\fR +variable\&. +.RE +.PP +\fBMD5_CRYPT_ENAB\fR (boolean) +.RS 4 +Indicate if passwords must be encrypted using the MD5\-based algorithm\&. If set to +\fIyes\fR, new passwords will be encrypted using the MD5\-based algorithm compatible with the one used by recent releases of FreeBSD\&. It supports passwords of unlimited length and longer salt strings\&. Set to +\fIno\fR +if you need to copy encrypted passwords to other systems which don\*(Aqt understand the new algorithm\&. Default is +\fIno\fR\&. +.sp +This variable is superseded by the +\fBENCRYPT_METHOD\fR +variable or by any command line option used to configure the encryption algorithm\&. +.sp +This variable is deprecated\&. You should use +\fBENCRYPT_METHOD\fR\&. +.RE +.PP +\fBOBSCURE_CHECKS_ENAB\fR (boolean) +.RS 4 +Abilita controlli addizionali durante il cambio password\&. +.RE +.PP +\fBPASS_ALWAYS_WARN\fR (boolean) +.RS 4 +Avvisa riguardo password deboli (anche se le permette egualmente) se si \(`e root\&. +.RE +.PP +\fBPASS_CHANGE_TRIES\fR (number) +.RS 4 +Massimo numero di tentativi per cambiare una password (troppo facile)\&. +.RE +.PP +\fBPASS_MAX_LEN\fR (number), \fBPASS_MIN_LEN\fR (number) +.RS 4 +Number of significant characters in the password for crypt()\&. +\fBPASS_MAX_LEN\fR +is 8 by default\&. Don\*(Aqt change unless your crypt() is better\&. This is ignored if +\fBMD5_CRYPT_ENAB\fR +set to +\fIyes\fR\&. +.RE +.PP +\fBSHA_CRYPT_MIN_ROUNDS\fR (number), \fBSHA_CRYPT_MAX_ROUNDS\fR (number) +.RS 4 +When +\fBENCRYPT_METHOD\fR +is set to +\fISHA256\fR +or +\fISHA512\fR, this defines the number of SHA rounds used by the encryption algorithm by default (when the number of rounds is not specified on the command line)\&. +.sp +Con molti cicli \(`e pi\(`u difficile trovare una password usando la forza bruta\&. Ma va notato che \(`e richiesta maggiore potenza di calcolo per autenticare gli utenti\&. +.sp +Se non specificato sar\(`a la libc a scegliere il numero di cicli (5000)\&. +.sp +Il valore deve essere compreso tra 1\&.000 e 999\&.999\&.999\&. +.sp +If only one of the +\fBSHA_CRYPT_MIN_ROUNDS\fR +or +\fBSHA_CRYPT_MAX_ROUNDS\fR +values is set, then this value will be used\&. +.sp +If +\fBSHA_CRYPT_MIN_ROUNDS\fR +> +\fBSHA_CRYPT_MAX_ROUNDS\fR, the highest value will be used\&. +.RE +.SH "FILE" +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.PP +/etc/shadow +.RS 4 +Informazioni sicure sugli account utente\&. +.RE +.PP +/etc/login\&.defs +.RS 4 +Configurazione del pacchetto password shadow +.RE +.SH "VALORI RESTITUITI" +.PP +The +\fBpasswd\fR +command exits with the following values: +.PP +\fI0\fR +.RS 4 +success +.RE +.PP +\fI1\fR +.RS 4 +permission denied +.RE +.PP +\fI2\fR +.RS 4 +invalid combination of options +.RE +.PP +\fI3\fR +.RS 4 +unexpected failure, nothing done +.RE +.PP +\fI4\fR +.RS 4 +unexpected failure, +passwd +file missing +.RE +.PP +\fI5\fR +.RS 4 +passwd +file busy, try again +.RE +.PP +\fI6\fR +.RS 4 +invalid argument to option +.RE +.SH "VEDERE ANCHE" +.PP +\fBchpasswd\fR(8), +\fBpasswd\fR(5), +\fBshadow\fR(5), +\fBlogin.defs\fR(5), +\fBusermod\fR(8)\&. diff --git a/man/it/man1/sg.1 b/man/it/man1/sg.1 new file mode 100644 index 0000000..5d6ad20 --- /dev/null +++ b/man/it/man1/sg.1 @@ -0,0 +1,97 @@ +'\" t +.\" Title: sg +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi utente +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "SG" "1" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi utente" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +sg \- esegue un comando con un diverso ID di gruppo +.SH "SINOSSI" +.HP \w'\fBsg\fR\ 'u +\fBsg\fR [\-] [group\ [\-c\ ]\ command] +.SH "DESCRIZIONE" +.PP +The +\fBsg\fR +command works similar to +\fBnewgrp\fR +but accepts a command\&. The command will be executed with the +/bin/sh +shell\&. With most shells you may run +\fBsg\fR +from, you need to enclose multi\-word commands in quotes\&. Another difference between +\fBnewgrp\fR +and +\fBsg\fR +is that some shells treat +\fBnewgrp\fR +specially, replacing themselves with a new instance of a shell that +\fBnewgrp\fR +creates\&. This doesn\*(Aqt happen with +\fBsg\fR, so upon exit from a +\fBsg\fR +command you are returned to your previous group ID\&. +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.PP +\fBSYSLOG_SG_ENAB\fR (boolean) +.RS 4 +Enable "syslog" logging of +\fBsg\fR +activity\&. +.RE +.SH "FILE" +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.PP +/etc/shadow +.RS 4 +Informazioni sicure sugli account utente\&. +.RE +.PP +/etc/group +.RS 4 +Informazioni sugli account di gruppo\&. +.RE +.PP +/etc/gshadow +.RS 4 +Informazioni sicure sugli account di gruppo\&. +.RE +.SH "VEDERE ANCHE" +.PP +\fBid\fR(1), +\fBlogin\fR(1), +\fBnewgrp\fR(1), +\fBsu\fR(1), +\fBgpasswd\fR(1), +\fBgroup\fR(5), \fBgshadow\fR(5)\&. diff --git a/man/it/man1/su.1 b/man/it/man1/su.1 new file mode 100644 index 0000000..5b719a3 --- /dev/null +++ b/man/it/man1/su.1 @@ -0,0 +1,448 @@ +'\" t +.\" Title: su +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi utente +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "SU" "1" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi utente" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +su \- cambia ID utente o diventa amministratore +.SH "SINOSSI" +.HP \w'\fBsu\fR\ 'u +\fBsu\fR [\fIopzioni\fR] [\fI\-\fR] [\fInome\fR\ [\ \fIargs\fR\ ]] +.SH "DESCRIZIONE" +.PP +The +\fBsu\fR +command is used to become another user during a login session\&. Invoked without a +\fBusername\fR, +\fBsu\fR +defaults to becoming the superuser\&. The +\fB\-\fR +option may be used to provide an environment similar to what the user would expect had the user logged in directly\&. The +\fB\-c\fR +option may be used to treat the next argument as a command by most shells\&. +.PP +Options are recognized everywhere in the argument list\&. You can use the +\fB\-\-\fR +argument to stop option parsing\&. The +\fB\-\fR +option is special: it is also recognized after +\fB\-\-\fR, but has to be placed before +\fBusername\fR\&. +.PP +All\*(Aqutente viene quindi chiesta la password, se necessario\&. Una password errata viene segnalata da un messaggio d\*(Aqerrore\&. Viene effettuato il log di tutti i tentativi, siano essi riusciti o meno, al fine di rilevare ogni abuso del sistema\&. +.PP +The current environment is passed to the new shell\&. The value of +\fB$PATH\fR +is reset to +/bin:/usr/bin +for normal users, or +/sbin:/bin:/usr/sbin:/usr/bin +for the superuser\&. This may be changed with the +\fBENV_PATH\fR +and +\fBENV_SUPATH\fR +definitions in +/etc/login\&.defs\&. +.PP +Un sottosistema di login \(`e indicato dalla presenza del carattere \(Fo*\(Fc all\*(Aqinizio della shell di login\&. La directory home impostata sar\(`a utilizzata come root di un nuovo file system al quale l\*(Aqutente accede\&. +.SH "OPZIONI" +.PP +The options which apply to the +\fBsu\fR +command are: +.PP +\fB\-c\fR, \fB\-\-command\fR\ \&\fICOMMAND\fR +.RS 4 +Specify a command that will be invoked by the shell using its +\fB\-c\fR\&. +.sp +The executed command will have no controlling terminal\&. This option cannot be used to execute interactive programs which need a controlling TTY\&. +.RE +.PP +\fB\-\fR, \fB\-l\fR, \fB\-\-login\fR +.RS 4 +Fornisce un ambiente simile a quello che un utente si attende quando effettua direttamente il login\&. +.sp +When +\fB\-\fR +is used, it must be specified before any +\fBusername\fR\&. For portability it is recommended to use it as last option, before any +\fBusername\fR\&. The other forms (\fB\-l\fR +and +\fB\-\-login\fR) do not have this restriction\&. +.RE +.PP +\fB\-s\fR, \fB\-\-shell\fR\ \&\fISHELL\fR +.RS 4 +La shell che verr\(`a invocata\&. +.sp +The invoked shell is chosen from (highest priority first): +.PP +.RS 4 +The shell specified with \-\-shell\&. +.RE +.PP +.RS 4 +If +\fB\-\-preserve\-environment\fR +is used, the shell specified by the +\fB$SHELL\fR +environment variable\&. +.RE +.PP +.RS 4 +The shell indicated in the +/etc/passwd +entry for the target user\&. +.RE +.PP +.RS 4 +/bin/sh +if a shell could not be found by any above method\&. +.RE +.sp +If the target user has a restricted shell (i\&.e\&. the shell field of this user\*(Aqs entry in +/etc/passwd +is not listed in +/etc/shells), then the +\fB\-\-shell\fR +option or the +\fB$SHELL\fR +environment variable won\*(Aqt be taken into account, unless +\fBsu\fR +is called by root\&. +.RE +.PP +\fB\-m\fR, \fB\-p\fR, \fB\-\-preserve\-environment\fR +.RS 4 +Preserve the current environment, except for: +.PP +\fB$PATH\fR +.RS 4 +reset according to the +/etc/login\&.defs +options +\fBENV_PATH\fR +or +\fBENV_SUPATH\fR +(see below); +.RE +.PP +\fB$IFS\fR +.RS 4 +reset to +\(Fo<space><tab><newline>\(Fc, if it was set\&. +.RE +.sp +If the target user has a restricted shell, this option has no effect (unless +\fBsu\fR +is called by root)\&. +.sp +Note that the default behavior for the environment is the following: +.PP +.RS 4 +The +\fB$HOME\fR, +\fB$SHELL\fR, +\fB$USER\fR, +\fB$LOGNAME\fR, +\fB$PATH\fR, and +\fB$IFS\fR +environment variables are reset\&. +.RE +.PP +.RS 4 +If +\fB\-\-login\fR +is not used, the environment is copied, except for the variables above\&. +.RE +.PP +.RS 4 +If +\fB\-\-login\fR +is used, the +\fB$TERM\fR, +\fB$COLORTERM\fR, +\fB$DISPLAY\fR, and +\fB$XAUTHORITY\fR +environment variables are copied if they were set\&. +.RE +.PP +.RS 4 +If +\fB\-\-login\fR +is used, the +\fB$TZ\fR, +\fB$HZ\fR, and +\fB$MAIL\fR +environment variables are set according to the +/etc/login\&.defs +options +\fBENV_TZ\fR, +\fBENV_HZ\fR, +\fBMAIL_DIR\fR, and +\fBMAIL_FILE\fR +(see below)\&. +.RE +.PP +.RS 4 +If +\fB\-\-login\fR +is used, other environment variables might be set by the +\fBENVIRON_FILE\fR +file (see below)\&. +.RE +.sp +.RE +.SH "AVVISI/CAVEAT" +.PP +This version of +\fBsu\fR +has many compilation options, only some of which may be in use at any particular site\&. +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.PP +\fBCONSOLE\fR (string) +.RS 4 +Se definito, o il percorso completo di un file che contiene l\*(Aqelenco di nomi di device (uno per riga) oppure un elenco di nomi di device separati da \(Fo:\(Fc\&. L\*(Aqaccesso come root verr\(`a permesso solo attraverso questi device\&. +.sp +Se non definito, root potr\(`a accedere da qualsiasi device\&. +.sp +Il nome di device deve essere specificato senza il prefisso /dev\&. +.RE +.PP +\fBCONSOLE_GROUPS\fR (string) +.RS 4 +List of groups to add to the user\*(Aqs supplementary groups set when logging in on the console (as determined by the CONSOLE setting)\&. Default is none\&. + +Use with caution \- it is possible for users to gain permanent access to these groups, even when not logged in on the console\&. +.RE +.PP +\fBDEFAULT_HOME\fR (boolean) +.RS 4 +Indica se permettere l\*(Aqaccesso al sistema anche se non si pu\(`o accedere alla directory home\&. Il valore predefinito \(`e no\&. +.sp +If set to +\fIyes\fR, the user will login in the root (/) directory if it is not possible to cd to her home directory\&. +.RE +.PP +\fBENV_HZ\fR (string) +.RS 4 +If set, it will be used to define the HZ environment variable when a user login\&. The value must be preceded by +\fIHZ=\fR\&. A common value on Linux is +\fIHZ=100\fR\&. +.RE +.PP +\fBENVIRON_FILE\fR (string) +.RS 4 +Se questo file esiste ed \(`e leggibile, l\*(Aqambiente di login viene letto da l\(`i\&. Ogni riga deve essere nella forma nome=valore\&. +.sp +Le righe che iniziano con \(Fo#\(Fc sono trattate come commenti e ignorate\&. +.RE +.PP +\fBENV_PATH\fR (string) +.RS 4 +If set, it will be used to define the PATH environment variable when a regular user login\&. The value is a colon separated list of paths (for example +\fI/bin:/usr/bin\fR) and can be preceded by +\fIPATH=\fR\&. The default value is +\fIPATH=/bin:/usr/bin\fR\&. +.RE +.PP +\fBENV_SUPATH\fR (string) +.RS 4 +If set, it will be used to define the PATH environment variable when the superuser login\&. The value is a colon separated list of paths (for example +\fI/sbin:/bin:/usr/sbin:/usr/bin\fR) and can be preceded by +\fIPATH=\fR\&. The default value is +\fIPATH=/sbin:/bin:/usr/sbin:/usr/bin\fR\&. +.RE +.PP +\fBENV_TZ\fR (string) +.RS 4 +If set, it will be used to define the TZ environment variable when a user login\&. The value can be the name of a timezone preceded by +\fITZ=\fR +(for example +\fITZ=CST6CDT\fR), or the full path to the file containing the timezone specification (for example +/etc/tzname)\&. +.sp +If a full path is specified but the file does not exist or cannot be read, the default is to use +\fITZ=CST6CDT\fR\&. +.RE +.PP +\fBLOGIN_STRING\fR (string) +.RS 4 +Il testo da utilizzare per richiedere la password\&. Il valore predefinito \(`e \(FoPassword: \(Fc o una sua traduzione\&. Se si imposta questa variabile allora il testo non verr\(`a tradotto\&. +.sp +If the string contains +\fI%s\fR, this will be replaced by the user\*(Aqs name\&. +.RE +.PP +\fBMAIL_CHECK_ENAB\fR (boolean) +.RS 4 +Abilita la verifica e stampa a video dello stato della casella di posta al momento dell\*(Aqaccesso al sistema\&. +.sp +Andrebbe disabilitato se i file di avvio della shell effettuano gi\(`a questo controllo (\(Fomailx \-e\(Fc o equivalente)\&. +.RE +.PP +\fBMAIL_DIR\fR (string) +.RS 4 +La directory di spool per la posta\&. Questa \(`e necessaria per manipolare la casella di posta quando il corrispondente account utente viene modificato o cancellato\&. Se non \(`e specificata viene utilizzato un valore impostato al momento della compilazione\&. +.RE +.PP +\fBMAIL_FILE\fR (string) +.RS 4 +Imposta la posizione delle caselle di posta degli utenti relative alla loro directory home\&. +.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 +If +\fBMAIL_CHECK_ENAB\fR +is set to +\fIyes\fR, they are also used to define the +\fBMAIL\fR +environment variable\&. +.PP +\fBQUOTAS_ENAB\fR (boolean) +.RS 4 +Enable setting of resource limits from +/etc/limits +and ulimit, umask, and niceness from the user\*(Aqs passwd gecos field\&. +.RE +.PP +\fBSULOG_FILE\fR (string) +.RS 4 +Se definito, tutta l\*(Aqattivit\(`a di \(Fosu\(Fc viene tracciata in questo file\&. +.RE +.PP +\fBSU_NAME\fR (string) +.RS 4 +Se definito \(`e il nome del comando da mostrare quando si esegue \(Fosu \-\(Fc\&. Ad esempio, se lo di definisce come \(Fosu\(Fc allora \(Fops\(Fc mostrer\(`a che il comando \(`e \(Fo\-su\(Fc\&. Se non definito, \(Fops\(Fc mostrer\(`a il nome della shell invocata, come \(Fo\-sh\(Fc\&. +.RE +.PP +\fBSU_WHEEL_ONLY\fR (boolean) +.RS 4 +If +\fIyes\fR, the user must be listed as a member of the first gid 0 group in +/etc/group +(called +\fIroot\fR +on most Linux systems) to be able to +\fBsu\fR +to uid 0 accounts\&. If the group doesn\*(Aqt exist or is empty, no one will be able to +\fBsu\fR +to uid 0\&. +.RE +.PP +\fBSYSLOG_SU_ENAB\fR (boolean) +.RS 4 +Enable "syslog" logging of +\fBsu\fR +activity \- in addition to sulog file logging\&. +.RE +.PP +\fBUSERGROUPS_ENAB\fR (boolean) +.RS 4 +Abilita l\*(Aqimpostazione dei bit di gruppo di umask in modo che siano gli stessi dei bit del proprietario (esempio: 022 \-> 002, 077 \-> 007) per utenti non root a condizione che uid e gid siano identici e che il nome utente sia lo stesso del gruppo primario\&. +.sp +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 "FILE" +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.PP +/etc/shadow +.RS 4 +Informazioni sicure sugli account utente\&. +.RE +.PP +/etc/login\&.defs +.RS 4 +Configurazione del pacchetto password shadow +.RE +.SH "VALORI RESTITUITI" +.PP +On success, +\fBsu\fR +returns the exit value of the command it executed\&. +.PP +If this command was terminated by a signal, +\fBsu\fR +returns the number of this signal plus 128\&. +.PP +If su has to kill the command (because it was asked to terminate, and the command did not terminate in time), +\fBsu\fR +returns 255\&. +.PP +Some exit values from +\fBsu\fR +are independent from the executed command: +.PP +\fI0\fR +.RS 4 +success (\fB\-\-help\fR +only) +.RE +.PP +\fI1\fR +.RS 4 +System or authentication failure +.RE +.PP +\fI126\fR +.RS 4 +The requested command was not found +.RE +.PP +\fI127\fR +.RS 4 +The requested command could not be executed +.RE +.SH "VEDERE ANCHE" +.PP +\fBlogin\fR(1), +\fBlogin.defs\fR(5), +\fBsg\fR(1), +\fBsh\fR(1)\&. diff --git a/man/it/man3/getspnam.3 b/man/it/man3/getspnam.3 new file mode 100644 index 0000000..cd473da --- /dev/null +++ b/man/it/man3/getspnam.3 @@ -0,0 +1 @@ +.so man3/shadow.3 diff --git a/man/it/man3/shadow.3 b/man/it/man3/shadow.3 new file mode 100644 index 0000000..0b373f7 --- /dev/null +++ b/man/it/man3/shadow.3 @@ -0,0 +1,245 @@ +'\" t +.\" Title: shadow +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Chiamate di libreria +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "SHADOW" "3" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Chiamate di libreria" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +shadow, getspnam \- routine per file delle password cifrate +.SH "SINTASSI" +.PP +\fI#include <shadow\&.h>\fR +.PP +\fIstruct spwd *getspent();\fR +.PP +\fIstruct spwd *getspnam(char\fR +\fI*nome\fR\fI);\fR +.PP +\fIvoid setspent();\fR +.PP +\fIvoid endspent();\fR +.PP +\fIstruct spwd *fgetspent(FILE\fR +\fI*fp\fR\fI);\fR +.PP +\fIstruct spwd *sgetspent(char\fR +\fI*cp\fR\fI);\fR +.PP +\fIint putspent(struct spwd\fR +\fI*p,\fR +\fIFILE\fR +\fI*fp\fR\fI);\fR +.PP +\fIint lckpwdf();\fR +.PP +\fIint ulckpwdf();\fR +.SH "DESCRIZIONE" +.PP +\fIshadow\fR +manipulates the contents of the shadow password file, +/etc/shadow\&. The structure in the +\fI#include\fR +file is: +.sp +.if n \{\ +.RS 4 +.\} +.nf +struct spwd { + char *sp_namp; /* user login name */ + char *sp_pwdp; /* encrypted password */ + long int sp_lstchg; /* last password change */ + long int sp_min; /* days until change allowed\&. */ + long int sp_max; /* days before change required */ + long int sp_warn; /* days warning for expiration */ + long int sp_inact; /* days before account inactive */ + long int sp_expire; /* date when account expires */ + unsigned long int sp_flag; /* reserved for future use */ +} + +.fi +.if n \{\ +.RE +.\} +.PP +Ciascun campo significa: +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +sp_namp \- puntatore a una stringa null\-terminated che contiene il nome utente\&. +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +sp_pwdp \- puntatore a una stringa null\-terminated che contiene la password\&. +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +sp_lstchg \- giorni trascorsi dal 1 gennaio 1970 al momento in cui la password \(`e stata cambiata l\*(Aqultima volta\&. +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +sp_min \- giorni prima dei quali la password non pu\(`o essere cambiata\&. +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +sp_max \- giorni dopo i quali la password deve essere cambiata\&. +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +sp_warn \- giorni prima della scadenza della password in cui l\*(Aqutente viene avvertito\&. +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +sp_inact \- giorni dopo la scadenza della password dopo i quali l\*(Aqaccount viene considerato inattivo e disabilitato\&. +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +sp_expire \- giorni a partire dal 1 gennaio 1970 dopo i quali l\*(Aqaccount viene disabilitato\&. +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +sp_flag \- riservato per uso futuro\&. +.RE +.SH "DESCRIZIONE" +.PP +\fIgetspent\fR, +\fIgetspname\fR, +\fIfgetspent\fR, and +\fIsgetspent\fR +each return a pointer to a +\fIstruct spwd\fR\&. +\fIgetspent\fR +returns the next entry from the file, and +\fIfgetspent\fR +returns the next entry from the given stream, which is assumed to be a file of the proper format\&. +\fIsgetspent\fR +returns a pointer to a +\fIstruct spwd\fR +using the provided string as input\&. +\fIgetspnam\fR +searches from the current position in the file for an entry matching +\fIname\fR\&. +.PP +\fIsetspent\fR +and +\fIendspent\fR +may be used to begin and end, respectively, access to the shadow password file\&. +.PP +The +\fIlckpwdf\fR +and +\fIulckpwdf\fR +routines should be used to insure exclusive access to the +/etc/shadow +file\&. +\fIlckpwdf\fR +attempts to acquire a lock using +\fIpw_lock\fR +for up to 15 seconds\&. It continues by attempting to acquire a second lock using +\fIspw_lock\fR +for the remainder of the initial 15 seconds\&. Should either attempt fail after a total of 15 seconds, +\fIlckpwdf\fR +returns \-1\&. When both locks are acquired 0 is returned\&. +.SH "DIAGNOSTICA" +.PP +Routines return NULL if no more entries are available or if an error occurs during processing\&. Routines which have +\fIint\fR +as the return value return 0 for success and \-1 for failure\&. +.SH "AVVISI/CAVEAT" +.PP +Queste funzioni possono essere usate solo dall\*(Aqamministratore, perch\('e l\*(Aqaccesso al file delle password shadow \(`e riservato\&. +.SH "FILE" +.PP +/etc/shadow +.RS 4 +Informazioni sicure sugli account utente\&. +.RE +.SH "VEDERE ANCHE" +.PP +\fBgetpwent\fR(3), +\fBshadow\fR(5)\&. diff --git a/man/it/man5/faillog.5 b/man/it/man5/faillog.5 new file mode 100644 index 0000000..157d85f --- /dev/null +++ b/man/it/man5/faillog.5 @@ -0,0 +1,64 @@ +'\" t +.\" Title: faillog +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Formati di file e conversioni +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "FAILLOG" "5" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Formati di file e conversioni" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +faillog \- file di log degli accessi falliti +.SH "DESCRIZIONE" +.PP +/var/log/faillog +maintains a count of login failures and the limits for each account\&. +.PP +Questo file \(`e composto da record di lunghezza fissa, indicizzati dal valore numerico di UID\&. Ciascun record contiene il conteggio degli accessi falliti a partire dall\*(Aqultimo login corretto, il numero massimo di tentativi permessi prima che l\*(Aqaccount venga disabilitato, il terminale sul quale l\*(Aqultimo tentativo fallito \(`e avvenuto, la data in cui \(`e avvenuto, e infine il periodo (in secondi) durante il quale l\*(Aqaccount verr\(`a bloccato a seguito di un fallimento\&. +.PP +La struttura del file \(`e la seguente: +.sp +.if n \{\ +.RS 4 +.\} +.nf +struct faillog { + short fail_cnt; + short fail_max; + char fail_line[12]; + time_t fail_time; + long fail_locktime; +}; +.fi +.if n \{\ +.RE +.\} +.SH "FILE" +.PP +/var/log/faillog +.RS 4 +File per tracciare gli accessi falliti\&. +.RE +.SH "VEDERE ANCHE" +.PP +\fBfaillog\fR(8) diff --git a/man/it/man5/gshadow.5 b/man/it/man5/gshadow.5 new file mode 100644 index 0000000..5417f08 --- /dev/null +++ b/man/it/man5/gshadow.5 @@ -0,0 +1,101 @@ +'\" t +.\" Title: gshadow +.\" Author: Nicolas Fran\(,cois <nicolas.francois@centraliens.net> +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Formati di file e conversioni +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "GSHADOW" "5" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Formati di file e conversioni" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +gshadow \- file shadow per i gruppi +.SH "DESCRIZIONE" +.PP +/etc/gshadow +contains the shadowed information for group accounts\&. +.PP +Questo file non deve essere leggibile dagli utenti normali se si vuole mantenere la sicurezza sulle password\&. +.PP +Ogni riga di questo file contiene questi campi separati da due punti: +.PP +\fBnome del gruppo\fR +.RS 4 +Deve essere un nome di gruppo valido, che esista nel sistema\&. +.RE +.PP +\fBpassword cifrata\fR +.RS 4 +Refer to +\fBcrypt\fR(3) +for details on how this string is interpreted\&. +.sp +If the password field contains some string that is not a valid result of +\fBcrypt\fR(3), for instance ! or *, users will not be able to use a unix password to access the group (but group members do not need the password)\&. +.sp +The password is used when a user who is not a member of the group wants to gain the permissions of this group (see +\fBnewgrp\fR(1))\&. +.sp +Questo campo pu\(`o essere vuoto, nel qual caso solo i membri del gruppo possono ottenere i permessi del gruppo\&. +.sp +A password field which starts with an exclamation mark means that the password is locked\&. The remaining characters on the line represent the password field before the password was locked\&. +.sp +This password supersedes any password specified in +/etc/group\&. +.RE +.PP +\fBamministratori\fR +.RS 4 +Deve essere una lista di nomi utente separati da virgole\&. +.sp +Gli amministratori possono cambiare la password o i membri del gruppo\&. +.sp +Gli amministratori hanno anche gli stessi permessi dei membri (vedere sotto), +.RE +.PP +\fBmembri\fR +.RS 4 +Deve essere una lista di nomi utente separati da virgole\&. +.sp +I membri possono accedere al gruppo senza che ne sia richiesta la password\&. +.sp +You should use the same list of users as in +/etc/group\&. +.RE +.SH "FILE" +.PP +/etc/group +.RS 4 +Informazioni sugli account di gruppo\&. +.RE +.PP +/etc/gshadow +.RS 4 +Informazioni sicure sugli account di gruppo\&. +.RE +.SH "VEDERE ANCHE" +.PP +\fBgpasswd\fR(5), +\fBgroup\fR(5), +\fBgrpck\fR(8), +\fBgrpconv\fR(8), +\fBnewgrp\fR(1)\&. diff --git a/man/it/man5/limits.5 b/man/it/man5/limits.5 new file mode 100644 index 0000000..491cf33 --- /dev/null +++ b/man/it/man5/limits.5 @@ -0,0 +1,274 @@ +'\" t +.\" Title: limits +.\" Author: Luca Berra +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Formati di file e conversioni +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "LIMITS" "5" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Formati di file e conversioni" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +limits \- definizione dei limiti di risorsa +.SH "DESCRIZIONE" +.PP +The +\fIlimits\fR +file (/etc/limits +by default or LIMITS_FILE defined +config\&.h) describes the resource limits you wish to impose\&. It should be owned by root and readable by root account only\&. +.PP +In maniera predefinita non c\*(Aq\(`e nessun limite alla quota di \(Foroot\(Fc\&. In effetti non c\*(Aq\(`e nessun modo per imporre una quota massima tramite questa procedura agli account equivalenti a root (cio\(`e tutti quelli con UID 0)\&. +.PP +Ogni riga descrive un limite per l\*(Aqutente in questo formato: +.PP +\fIutente TESTO_LIMITE\fR +.PP +oppure nel formato: +.PP +\fI@gruppo TESTO_LIMITE\fR +.PP +The +\fILIMITS_STRING\fR +is a string of a concatenated list of resource limits\&. Each limit consists of a letter identifier followed by a numerical limit\&. +.PP +Gli identificatori validi sono: +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +A: spazio massimo di indirizzamento (kB) +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +C: dimensione massima dei file \(Focore\(Fc (kB) +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +D: spazio massimo per i dati (kB) +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +F: maximum file size (KB) +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +K: file creation mask, set by +\fBumask\fR(2)\&. +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +I: massimo valore di \(Fonice\(Fc (0\&.\&.39 che viene tradotto in 20\&.\&.\-19) +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +L: massimo numero di accessi per questo utente +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +M: massima quantit\(`a di memoria bloccata (della quale non si pu\(`o fare \(Foswap\(Fc) (kB) +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +N: numero massimo di file aperti +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +O: massima priorit\(`a \(Foreal time\(Fc +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +P: process priority, set by +\fBsetpriority\fR(2)\&. +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +R: massimo \(Foresident set size\(Fc (kB) +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +S: dimensione massima della pila (kB) +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +T: quantit\(`a massima di tempo CPU (MIN) +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +U: massimo numero di processi +.RE +.PP +For example, +\fIL2D2048N5\fR +is a valid +\fILIMITS_STRING\fR\&. For reading convenience, the following entries are equivalent: +.sp +.if n \{\ +.RS 4 +.\} +.nf + username L2D2048N5 + username L2 D2048 N5 + +.fi +.if n \{\ +.RE +.\} +.PP +Be aware that after +\fIusername\fR +the rest of the line is considered a limit string, thus comments are not allowed\&. An invalid limits string will be rejected (not considered) by the +\fBlogin\fR +program\&. +.PP +The default entry is denoted by username "\fI*\fR"\&. If you have multiple +\fIdefault\fR +entries in your +\fILIMITS_FILE\fR, then the last one will be used as the default entry\&. +.PP +The limits specified in the form "\fI@group\fR" apply to the members of the specified +\fIgroup\fR\&. +.PP +If more than one line with limits for a user exist, only the first line for this user will be considered\&. +.PP +If no lines are specified for a user, the last +\fI@group\fR +line matching a group whose the user is a member of will be considered, or the last line with default limits if no groups contain the user\&. +.PP +To completely disable limits for a user, a single dash "\fI\-\fR" will do\&. +.PP +To disable a limit for a user, a single dash "\fI\-\fR" can be used instead of the numerical value for this limit\&. +.PP +Notare inoltre che tutte queste impostazioni sono effettuate ad ogni accesso\&. Non si tratta di impostazioni globali n\('e permanenti\&. Forse limiti globali saranno possibili in futuro, ma per ora devono bastare questi ;) +.SH "FILE" +.PP +/etc/limits +.RS 4 +.RE +.SH "VEDERE ANCHE" +.PP +\fBlogin\fR(1), +\fBsetpriority\fR(2), +\fBsetrlimit\fR(2)\&. diff --git a/man/it/man5/login.access.5 b/man/it/man5/login.access.5 new file mode 100644 index 0000000..2af15c1 --- /dev/null +++ b/man/it/man5/login.access.5 @@ -0,0 +1,67 @@ +'\" t +.\" Title: login.access +.\" Author: Marek Micha\(/lkiewicz +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Formati di file e conversioni +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "LOGIN\&.ACCESS" "5" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Formati di file e conversioni" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +login.access \- tabella di controllo accessi +.SH "DESCRIZIONE" +.PP +The +\fIlogin\&.access\fR +file specifies (user, host) combinations and/or (user, tty) combinations for which a login will be either accepted or refused\&. +.PP +When someone logs in, the +\fIlogin\&.access\fR +is scanned for the first entry that matches the (user, host) combination, or, in case of non\-networked logins, the first entry that matches the (user, tty) combination\&. The permissions field of that table entry determines whether the login will be accepted or refused\&. +.PP +Ogni riga della tabella di controllo degli accessi ha tre campi separati dal carattere \(Fo:\(Fc: +.PP +\fIpermission\fR:\fIusers\fR:\fIorigins\fR +.PP +The first field should be a "\fI+\fR" (access granted) or "\fI\-\fR" (access denied) character\&. The second field should be a list of one or more login names, group names, or +\fIALL\fR +(always matches)\&. The third field should be a list of one or more tty names (for non\-networked logins), host names, domain names (begin with "\&."), host addresses, internet network numbers (end with "\&."), +\fIALL\fR +(always matches) or +\fILOCAL\fR +(matches any string that does not contain a "\&." character)\&. If you run NIS you can use @netgroupname in host or user patterns\&. +.PP +The +\fIEXCEPT\fR +operator makes it possible to write very compact rules\&. +.PP +La ricerca nel file dei gruppi avviene solo quando il nome non corrisponde a quello dell\*(Aqutente che accede\&. I gruppi che possono corrispondere sono solo quelli nei quali l\*(Aqutente \(`e esplicitamente elencato: il programma non controlla l\*(Aqid del gruppo primario dell\*(Aqutente\&. +.SH "FILE" +.PP +/etc/login\&.defs +.RS 4 +Configurazione del pacchetto password shadow +.RE +.SH "VEDERE ANCHE" +.PP +\fBlogin\fR(1)\&. diff --git a/man/it/man5/login.defs.5 b/man/it/man5/login.defs.5 new file mode 100644 index 0000000..970ed4a --- /dev/null +++ b/man/it/man5/login.defs.5 @@ -0,0 +1,854 @@ +'\" t +.\" Title: login.defs +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Formati di file e conversioni +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "LOGIN\&.DEFS" "5" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Formati di file e conversioni" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +login.defs \- configurazione del pacchetto password shadow +.SH "DESCRIZIONE" +.PP +The +/etc/login\&.defs +file defines the site\-specific configuration for the shadow password suite\&. This file is required\&. Absence of this file will not prevent system operation, but will probably result in undesirable operation\&. +.PP +Questo file \(`e un file di testo leggibile nel quale ogni riga descrive un parametro di configurazione\&. Le righe consistono di una coppia nome valore separati da spazi\&. Le righe vuote e di commento sono ignorate\&. I commenti iniziano con con il simbolo "#" che deve essere il primo carattere diverso da spazio della riga\&. +.PP +Parameter values may be of four types: strings, booleans, numbers, and long numbers\&. A string is comprised of any printable characters\&. A boolean should be either the value +\fIyes\fR +or +\fIno\fR\&. An undefined boolean parameter or one with a value other than these will be given a +\fIno\fR +value\&. Numbers (both regular and long) may be either decimal values, octal values (precede the value with +\fI0\fR) or hexadecimal values (precede the value with +\fI0x\fR)\&. The maximum value of the regular and long numeric parameters is machine\-dependent\&. +.PP +Sono forniti i seguenti parametri di configurazione: +.PP +\fBCHFN_AUTH\fR (boolean) +.RS 4 +If +\fIyes\fR, the +\fBchfn\fR +program will require authentication before making any changes, unless run by the superuser\&. +.RE +.PP +\fBCHFN_RESTRICT\fR (string) +.RS 4 +This parameter specifies which values in the +\fIgecos\fR +field of the +/etc/passwd +file may be changed by regular users using the +\fBchfn\fR +program\&. It can be any combination of letters +\fIf\fR, +\fIr\fR, +\fIw\fR, +\fIh\fR, for Full name, Room number, Work phone, and Home phone, respectively\&. For backward compatibility, +\fIyes\fR +is equivalent to +\fIrwh\fR +and +\fIno\fR +is equivalent to +\fIfrwh\fR\&. If not specified, only the superuser can make any changes\&. The most restrictive setting is better achieved by not installing +\fBchfn\fR +SUID\&. +.RE +.PP +\fBCHSH_AUTH\fR (boolean) +.RS 4 +If +\fIyes\fR, the +\fBchsh\fR +program will require authentication before making any changes, unless run by the superuser\&. +.RE +.PP +\fBCONSOLE\fR (string) +.RS 4 +Se definito, o il percorso completo di un file che contiene l\*(Aqelenco di nomi di device (uno per riga) oppure un elenco di nomi di device separati da \(Fo:\(Fc\&. L\*(Aqaccesso come root verr\(`a permesso solo attraverso questi device\&. +.sp +Se non definito, root potr\(`a accedere da qualsiasi device\&. +.sp +Il nome di device deve essere specificato senza il prefisso /dev\&. +.RE +.PP +\fBCONSOLE_GROUPS\fR (string) +.RS 4 +List of groups to add to the user\*(Aqs supplementary groups set when logging in on the console (as determined by the CONSOLE setting)\&. Default is none\&. + +Use with caution \- it is possible for users to gain permanent access to these groups, even when not logged in on the console\&. +.RE +.PP +\fBCREATE_HOME\fR (boolean) +.RS 4 +Indica se per i nuovi utenti va creata la directory home\&. +.sp +Questa impostazione non viene applicata agli utenti di sistema e pu\(`o essere modificata sulla riga di comando\&. +.RE +.PP +\fBDEFAULT_HOME\fR (boolean) +.RS 4 +Indica se permettere l\*(Aqaccesso al sistema anche se non si pu\(`o accedere alla directory home\&. Il valore predefinito \(`e no\&. +.sp +If set to +\fIyes\fR, the user will login in the root (/) directory if it is not possible to cd to her home directory\&. +.RE +.PP +\fBENCRYPT_METHOD\fR (string) +.RS 4 +Definisce l\*(Aqalgoritmo di cifratura predefinito per le password (se non ne viene specificato uno a riga di comando)\&. +.sp +It can take one of these values: +\fIDES\fR +(default), +\fIMD5\fR, \fISHA256\fR, \fISHA512\fR\&. +.sp +Note: this parameter overrides the +\fBMD5_CRYPT_ENAB\fR +variable\&. +.RE +.PP +\fBENV_HZ\fR (string) +.RS 4 +If set, it will be used to define the HZ environment variable when a user login\&. The value must be preceded by +\fIHZ=\fR\&. A common value on Linux is +\fIHZ=100\fR\&. +.RE +.PP +\fBENV_PATH\fR (string) +.RS 4 +If set, it will be used to define the PATH environment variable when a regular user login\&. The value is a colon separated list of paths (for example +\fI/bin:/usr/bin\fR) and can be preceded by +\fIPATH=\fR\&. The default value is +\fIPATH=/bin:/usr/bin\fR\&. +.RE +.PP +\fBENV_SUPATH\fR (string) +.RS 4 +If set, it will be used to define the PATH environment variable when the superuser login\&. The value is a colon separated list of paths (for example +\fI/sbin:/bin:/usr/sbin:/usr/bin\fR) and can be preceded by +\fIPATH=\fR\&. The default value is +\fIPATH=/sbin:/bin:/usr/sbin:/usr/bin\fR\&. +.RE +.PP +\fBENV_TZ\fR (string) +.RS 4 +If set, it will be used to define the TZ environment variable when a user login\&. The value can be the name of a timezone preceded by +\fITZ=\fR +(for example +\fITZ=CST6CDT\fR), or the full path to the file containing the timezone specification (for example +/etc/tzname)\&. +.sp +If a full path is specified but the file does not exist or cannot be read, the default is to use +\fITZ=CST6CDT\fR\&. +.RE +.PP +\fBENVIRON_FILE\fR (string) +.RS 4 +Se questo file esiste ed \(`e leggibile, l\*(Aqambiente di login viene letto da l\(`i\&. Ogni riga deve essere nella forma nome=valore\&. +.sp +Le righe che iniziano con \(Fo#\(Fc sono trattate come commenti e ignorate\&. +.RE +.PP +\fBERASECHAR\fR (number) +.RS 4 +Terminal ERASE character (\fI010\fR += backspace, +\fI0177\fR += DEL)\&. +.sp +Il valore deve avere il prefisso \(Fo0\(Fc se in ottale, o \(Fo0x\(Fc se esadecimale\&. +.RE +.PP +\fBFAIL_DELAY\fR (number) +.RS 4 +Numero di secondi prima che venga concesso un ulteriore tentativo dopo un accesso fallito\&. +.RE +.PP +\fBFAILLOG_ENAB\fR (boolean) +.RS 4 +Enable logging and display of +/var/log/faillog +login failure info\&. +.RE +.PP +\fBFAKE_SHELL\fR (string) +.RS 4 +If set, +\fBlogin\fR +will execute this shell instead of the users\*(Aq shell specified in +/etc/passwd\&. +.RE +.PP +\fBFTMP_FILE\fR (string) +.RS 4 +Se impostato, gli accessi falliti verranno tracciati in questo file nel formato utmp\&. +.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 +\fBHUSHLOGIN_FILE\fR (string) +.RS 4 +Se definito, questo file inibisce quanto stampato durante l\*(Aqaccesso\&. Se viene specificato un percorso completo, la modalit\(`a silenziosa (hushed) viene attivata se in quel file \(`e presente il nome dell\*(Aqutente o della shell dell\*(Aqutente\&. Se il percorso non \(`e completo, allora la modalit\(`a silenziosa viene attivata se quel file \(`e presente nella directory home dell\*(Aqutente\&. +.RE +.PP +\fBISSUE_FILE\fR (string) +.RS 4 +Se definito, il file verr\(`a mostrato prima del prompt di login\&. +.RE +.PP +\fBKILLCHAR\fR (number) +.RS 4 +Terminal KILL character (\fI025\fR += CTRL/U)\&. +.sp +Il valore deve avere il prefisso \(Fo0\(Fc se in ottale, o \(Fo0x\(Fc se esadecimale\&. +.RE +.PP +\fBLASTLOG_ENAB\fR (boolean) +.RS 4 +Abilita la memorizzazione e la stampa delle informazioni sulle date degli ultimi accessi in /var/log/lastlog\&. +.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 +\fBLOG_OK_LOGINS\fR (boolean) +.RS 4 +Abilita la tracciatura degli accessi avvenuti con successo\&. +.RE +.PP +\fBLOG_UNKFAIL_ENAB\fR (boolean) +.RS 4 +Abilita l\*(Aqinclusione dei nomi utente sconosciuti quando si registrano gli accessi falliti\&. +.sp +Nota: memorizzare i nomi sconosciuti potrebbe diventare un problema legato alla sicurezza se un utente inserisce la propria password al posto del nome utente\&. +.RE +.PP +\fBLOGIN_RETRIES\fR (number) +.RS 4 +Massimo numero di tentativi di accesso per password errata\&. +.RE +.PP +\fBLOGIN_STRING\fR (string) +.RS 4 +Il testo da utilizzare per richiedere la password\&. Il valore predefinito \(`e \(FoPassword: \(Fc o una sua traduzione\&. Se si imposta questa variabile allora il testo non verr\(`a tradotto\&. +.sp +If the string contains +\fI%s\fR, this will be replaced by the user\*(Aqs name\&. +.RE +.PP +\fBLOGIN_TIMEOUT\fR (number) +.RS 4 +Numero massimo di secondi per l\*(Aqaccesso\&. +.RE +.PP +\fBMAIL_CHECK_ENAB\fR (boolean) +.RS 4 +Abilita la verifica e stampa a video dello stato della casella di posta al momento dell\*(Aqaccesso al sistema\&. +.sp +Andrebbe disabilitato se i file di avvio della shell effettuano gi\(`a questo controllo (\(Fomailx \-e\(Fc o equivalente)\&. +.RE +.PP +\fBMAIL_DIR\fR (string) +.RS 4 +La directory di spool per la posta\&. Questa \(`e necessaria per manipolare la casella di posta quando il corrispondente account utente viene modificato o cancellato\&. Se non \(`e specificata viene utilizzato un valore impostato al momento della compilazione\&. +.RE +.PP +\fBMAIL_FILE\fR (string) +.RS 4 +Imposta la posizione delle caselle di posta degli utenti relative alla loro directory home\&. +.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 +If +\fBMAIL_CHECK_ENAB\fR +is set to +\fIyes\fR, they are also used to define the +\fBMAIL\fR +environment variable\&. +.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 +Il valore predefinito \(`e 0, che non pone nessun limite al numero di membri per gruppo\&. +.sp +Questa opzione (dividi gruppo) permette di limitare la lunghezza delle righe nel file \(Fogroup\(Fc\&. Questo \(`e utile per essere certi che le righe per gruppi NIS non eccedano i 1024 caratteri\&. +.sp +Se si deve impostare questo limite, si pu\(`o usare 25\&. +.sp +Nota: la divisione dei gruppi potrebbe non essere supportata da ogni strumento (anche all\*(Aqinterno del pacchetto Shadow)\&. Non si dovrebbe utilizzare questa variabile a meno di esserci forzati\&. +.RE +.PP +\fBMD5_CRYPT_ENAB\fR (boolean) +.RS 4 +Indicate if passwords must be encrypted using the MD5\-based algorithm\&. If set to +\fIyes\fR, new passwords will be encrypted using the MD5\-based algorithm compatible with the one used by recent releases of FreeBSD\&. It supports passwords of unlimited length and longer salt strings\&. Set to +\fIno\fR +if you need to copy encrypted passwords to other systems which don\*(Aqt understand the new algorithm\&. Default is +\fIno\fR\&. +.sp +This variable is superseded by the +\fBENCRYPT_METHOD\fR +variable or by any command line option used to configure the encryption algorithm\&. +.sp +This variable is deprecated\&. You should use +\fBENCRYPT_METHOD\fR\&. +.RE +.PP +\fBMOTD_FILE\fR (string) +.RS 4 +Se definito \(`e una lista di nomi di file con \(Fomessaggi del giorno\(Fc separati da \(Fo:\(Fc che vengono mostrati subito dopo l\*(Aqaccesso\&. +.RE +.PP +\fBNOLOGINS_FILE\fR (string) +.RS 4 +Se definito \(`e il nome di un file che impedisce l\*(Aqaccesso degli utenti non root\&. Il suo contenuto dovrebbe essere un messaggio che indica il motivo per il quale l\*(Aqaccesso \(`e impedito\&. +.RE +.PP +\fBOBSCURE_CHECKS_ENAB\fR (boolean) +.RS 4 +Abilita controlli addizionali durante il cambio password\&. +.RE +.PP +\fBPASS_ALWAYS_WARN\fR (boolean) +.RS 4 +Avvisa riguardo password deboli (anche se le permette egualmente) se si \(`e root\&. +.RE +.PP +\fBPASS_CHANGE_TRIES\fR (number) +.RS 4 +Massimo numero di tentativi per cambiare una password (troppo facile)\&. +.RE +.PP +\fBPASS_MAX_DAYS\fR (number) +.RS 4 +Il numero massimo di giorni che una password pu\(`o essere utilizzata\&. Se la password \(`e pi\(`u vecchia verr\(`a imposto il suo cambiamento\&. Se non specificato viene assunto \-1 (che disabilita questo controllo)\&. +.RE +.PP +\fBPASS_MIN_DAYS\fR (number) +.RS 4 +Il numero minimo di giorni tra due cambiamenti di password\&. Ogni tentativo di cambiare la password prima di questo periodo verr\(`a rifiutato\&. Se non specificato viene assunto \-1 (che disabilita questo controllo)\&. +.RE +.PP +\fBPASS_WARN_AGE\fR (number) +.RS 4 +Il numero di giorni per i quali un utente va avvisato che la sua password sta per scadere\&. Se zero l\*(Aqutente viene avvisato solo alla scadenza\&. Un valore negativo indica che non si deve avvisare mai\&. Se non specificato allora non c\*(Aq\(`e nessun avviso\&. +.RE +.PP +\fBPASS_MAX_DAYS\fR, +\fBPASS_MIN_DAYS\fR +and +\fBPASS_WARN_AGE\fR +are only used at the time of account creation\&. Any changes to these settings won\*(Aqt affect existing accounts\&. +.PP +\fBPASS_MAX_LEN\fR (number), \fBPASS_MIN_LEN\fR (number) +.RS 4 +Number of significant characters in the password for crypt()\&. +\fBPASS_MAX_LEN\fR +is 8 by default\&. Don\*(Aqt change unless your crypt() is better\&. This is ignored if +\fBMD5_CRYPT_ENAB\fR +set to +\fIyes\fR\&. +.RE +.PP +\fBPORTTIME_CHECKS_ENAB\fR (boolean) +.RS 4 +Enable checking of time restrictions specified in +/etc/porttime\&. +.RE +.PP +\fBQUOTAS_ENAB\fR (boolean) +.RS 4 +Enable setting of resource limits from +/etc/limits +and ulimit, umask, and niceness from the user\*(Aqs passwd gecos field\&. +.RE +.PP +\fBSHA_CRYPT_MIN_ROUNDS\fR (number), \fBSHA_CRYPT_MAX_ROUNDS\fR (number) +.RS 4 +When +\fBENCRYPT_METHOD\fR +is set to +\fISHA256\fR +or +\fISHA512\fR, this defines the number of SHA rounds used by the encryption algorithm by default (when the number of rounds is not specified on the command line)\&. +.sp +Con molti cicli \(`e pi\(`u difficile trovare una password usando la forza bruta\&. Ma va notato che \(`e richiesta maggiore potenza di calcolo per autenticare gli utenti\&. +.sp +Se non specificato sar\(`a la libc a scegliere il numero di cicli (5000)\&. +.sp +Il valore deve essere compreso tra 1\&.000 e 999\&.999\&.999\&. +.sp +If only one of the +\fBSHA_CRYPT_MIN_ROUNDS\fR +or +\fBSHA_CRYPT_MAX_ROUNDS\fR +values is set, then this value will be used\&. +.sp +If +\fBSHA_CRYPT_MIN_ROUNDS\fR +> +\fBSHA_CRYPT_MAX_ROUNDS\fR, the highest value will be used\&. +.RE +.PP +\fBSULOG_FILE\fR (string) +.RS 4 +Se definito, tutta l\*(Aqattivit\(`a di \(Fosu\(Fc viene tracciata in questo file\&. +.RE +.PP +\fBSU_NAME\fR (string) +.RS 4 +Se definito \(`e il nome del comando da mostrare quando si esegue \(Fosu \-\(Fc\&. Ad esempio, se lo di definisce come \(Fosu\(Fc allora \(Fops\(Fc mostrer\(`a che il comando \(`e \(Fo\-su\(Fc\&. Se non definito, \(Fops\(Fc mostrer\(`a il nome della shell invocata, come \(Fo\-sh\(Fc\&. +.RE +.PP +\fBSU_WHEEL_ONLY\fR (boolean) +.RS 4 +If +\fIyes\fR, the user must be listed as a member of the first gid 0 group in +/etc/group +(called +\fIroot\fR +on most Linux systems) to be able to +\fBsu\fR +to uid 0 accounts\&. If the group doesn\*(Aqt exist or is empty, no one will be able to +\fBsu\fR +to uid 0\&. +.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 +\fBSYSLOG_SG_ENAB\fR (boolean) +.RS 4 +Enable "syslog" logging of +\fBsg\fR +activity\&. +.RE +.PP +\fBSYSLOG_SU_ENAB\fR (boolean) +.RS 4 +Enable "syslog" logging of +\fBsu\fR +activity \- in addition to sulog file logging\&. +.RE +.PP +\fBTTYGROUP\fR (string), \fBTTYPERM\fR (string) +.RS 4 +The terminal permissions: the login tty will be owned by the +\fBTTYGROUP\fR +group, and the permissions will be set to +\fBTTYPERM\fR\&. +.sp +By default, the ownership of the terminal is set to the user\*(Aqs primary group and the permissions are set to +\fI0600\fR\&. +.sp +\fBTTYGROUP\fR +can be either the name of a group or a numeric group identifier\&. +.sp +If you have a +\fBwrite\fR +program which is "setgid" to a special group which owns the terminals, define TTYGROUP to the group number and TTYPERM to 0620\&. Otherwise leave TTYGROUP commented out and assign TTYPERM to either 622 or 600\&. +.RE +.PP +\fBTTYTYPE_FILE\fR (string) +.RS 4 +Se definito si tratta di un file che mappa le linee tty nella variabile d\*(Aqambiente TERM\&. Ogni riga del file \(`e in un formato tipo \(Fovt100 tty01\(Fc\&. +.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 +\fBULIMIT\fR (number) +.RS 4 +Default +\fBulimit\fR +value\&. +.RE +.PP +\fBUMASK\fR (number) +.RS 4 +La maschera di permessi alla creazione dei file \(`e inizializzata con questo valore\&. Se non specificato la maschera viene impostata a 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 +\fBlogin\fR +to define users\*(Aq initial umask\&. Note that this mask can be overridden by the user\*(Aqs GECOS line (if +\fBQUOTAS_ENAB\fR +is set) or by the specification of a limit with the +\fIK\fR +identifier in +\fBlimits\fR(5)\&. +.RE +.PP +\fBUSERDEL_CMD\fR (string) +.RS 4 +Se definito, questo comando viene eseguito quando si cancella un utente\&. Dovrebbe rimuovere tutti i compiti di stampa/cron/at di propriet\(`a dell\*(Aqutente da cancellare (passato come primo argomento)\&. +.sp +Il codice d\*(Aquscita restituito dallo script non \(`e preso in considerazione\&. +.sp +Here is an example script, which removes the user\*(Aqs cron, at and print jobs: +.sp +.if n \{\ +.RS 4 +.\} +.nf +#! /bin/sh + +# Check for the required argument\&. +if [ $# != 1 ]; then + echo "Usage: $0 username" + exit 1 +fi + +# Remove cron jobs\&. +crontab \-r \-u $1 + +# Remove at jobs\&. +# Note that it will remove any jobs owned by the same UID, +# even if it was shared by a different username\&. +AT_SPOOL_DIR=/var/spool/cron/atjobs +find $AT_SPOOL_DIR \-name "[^\&.]*" \-type f \-user $1 \-delete \e; + +# Remove print jobs\&. +lprm $1 + +# All done\&. +exit 0 + +.fi +.if n \{\ +.RE +.\} +.sp +.RE +.PP +\fBUSERGROUPS_ENAB\fR (boolean) +.RS 4 +Abilita l\*(Aqimpostazione dei bit di gruppo di umask in modo che siano gli stessi dei bit del proprietario (esempio: 022 \-> 002, 077 \-> 007) per utenti non root a condizione che uid e gid siano identici e che il nome utente sia lo stesso del gruppo primario\&. +.sp +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 "RIFERIMENTI INCROCIATI" +.PP +I seguenti riferimenti incrociati mostrano quali programmi del pacchetto shadow password utilizzano quali parametri\&. +.PP +chfn +.RS 4 +CHFN_AUTH +CHFN_RESTRICT +LOGIN_STRING +.RE +.PP +chgpasswd +.RS 4 +ENCRYPT_METHOD MAX_MEMBERS_PER_GROUP MD5_CRYPT_ENAB +SHA_CRYPT_MAX_ROUNDS SHA_CRYPT_MIN_ROUNDS +.RE +.PP +chpasswd +.RS 4 +ENCRYPT_METHOD MD5_CRYPT_ENAB +SHA_CRYPT_MAX_ROUNDS SHA_CRYPT_MIN_ROUNDS +.RE +.PP +chsh +.RS 4 +CHSH_AUTH LOGIN_STRING +.RE +.PP +gpasswd +.RS 4 +ENCRYPT_METHOD MAX_MEMBERS_PER_GROUP MD5_CRYPT_ENAB +SHA_CRYPT_MAX_ROUNDS SHA_CRYPT_MIN_ROUNDS +.RE +.PP +groupadd +.RS 4 +GID_MAX GID_MIN MAX_MEMBERS_PER_GROUP SYS_GID_MAX SYS_GID_MIN +.RE +.PP +groupdel +.RS 4 +MAX_MEMBERS_PER_GROUP +.RE +.PP +groupmems +.RS 4 +MAX_MEMBERS_PER_GROUP +.RE +.PP +groupmod +.RS 4 +MAX_MEMBERS_PER_GROUP +.RE +.PP +grpck +.RS 4 +MAX_MEMBERS_PER_GROUP +.RE +.PP +grpconv +.RS 4 +MAX_MEMBERS_PER_GROUP +.RE +.PP +grpunconv +.RS 4 +MAX_MEMBERS_PER_GROUP +.RE +.PP +lastlog +.RS 4 +LASTLOG_UID_MAX +.RE +.PP +login +.RS 4 +CONSOLE +CONSOLE_GROUPS DEFAULT_HOME +ENV_HZ ENV_PATH ENV_SUPATH ENV_TZ ENVIRON_FILE +ERASECHAR FAIL_DELAY +FAILLOG_ENAB +FAKE_SHELL +FTMP_FILE +HUSHLOGIN_FILE +ISSUE_FILE +KILLCHAR +LASTLOG_ENAB LASTLOG_UID_MAX +LOGIN_RETRIES +LOGIN_STRING +LOGIN_TIMEOUT LOG_OK_LOGINS LOG_UNKFAIL_ENAB +MAIL_CHECK_ENAB MAIL_DIR MAIL_FILE MOTD_FILE NOLOGINS_FILE PORTTIME_CHECKS_ENAB QUOTAS_ENAB +TTYGROUP TTYPERM TTYTYPE_FILE +ULIMIT UMASK +USERGROUPS_ENAB +.RE +.PP +newgrp / sg +.RS 4 +SYSLOG_SG_ENAB +.RE +.PP +newusers +.RS 4 +ENCRYPT_METHOD GID_MAX GID_MIN MAX_MEMBERS_PER_GROUP MD5_CRYPT_ENAB HOME_MODE PASS_MAX_DAYS PASS_MIN_DAYS PASS_WARN_AGE +SHA_CRYPT_MAX_ROUNDS SHA_CRYPT_MIN_ROUNDS +SUB_GID_COUNT SUB_GID_MAX SUB_GID_MIN SUB_UID_COUNT SUB_UID_MAX SUB_UID_MIN SYS_GID_MAX SYS_GID_MIN SYS_UID_MAX SYS_UID_MIN UID_MAX UID_MIN UMASK +.RE +.PP +passwd +.RS 4 +ENCRYPT_METHOD MD5_CRYPT_ENAB OBSCURE_CHECKS_ENAB PASS_ALWAYS_WARN PASS_CHANGE_TRIES PASS_MAX_LEN PASS_MIN_LEN +SHA_CRYPT_MAX_ROUNDS SHA_CRYPT_MIN_ROUNDS +.RE +.PP +pwck +.RS 4 +PASS_MAX_DAYS PASS_MIN_DAYS PASS_WARN_AGE +.RE +.PP +pwconv +.RS 4 +PASS_MAX_DAYS PASS_MIN_DAYS PASS_WARN_AGE +.RE +.PP +su +.RS 4 +CONSOLE +CONSOLE_GROUPS DEFAULT_HOME +ENV_HZ ENVIRON_FILE +ENV_PATH ENV_SUPATH +ENV_TZ LOGIN_STRING MAIL_CHECK_ENAB MAIL_DIR MAIL_FILE QUOTAS_ENAB +SULOG_FILE SU_NAME +SU_WHEEL_ONLY +SYSLOG_SU_ENAB +USERGROUPS_ENAB +.RE +.PP +sulogin +.RS 4 +ENV_HZ +ENV_TZ +.RE +.PP +useradd +.RS 4 +CREATE_HOME GID_MAX GID_MIN HOME_MODE LASTLOG_UID_MAX MAIL_DIR MAX_MEMBERS_PER_GROUP PASS_MAX_DAYS PASS_MIN_DAYS PASS_WARN_AGE SUB_GID_COUNT SUB_GID_MAX SUB_GID_MIN SUB_UID_COUNT SUB_UID_MAX SUB_UID_MIN SYS_GID_MAX SYS_GID_MIN SYS_UID_MAX SYS_UID_MIN UID_MAX UID_MIN UMASK +.RE +.PP +userdel +.RS 4 +MAIL_DIR MAIL_FILE MAX_MEMBERS_PER_GROUP USERDEL_CMD USERGROUPS_ENAB +.RE +.PP +usermod +.RS 4 +LASTLOG_UID_MAX MAIL_DIR MAIL_FILE MAX_MEMBERS_PER_GROUP +.RE +.SH "VEDERE ANCHE" +.PP +\fBlogin\fR(1), +\fBpasswd\fR(1), +\fBsu\fR(1), +\fBpasswd\fR(5), +\fBshadow\fR(5), +\fBpam\fR(8)\&. diff --git a/man/it/man5/passwd.5 b/man/it/man5/passwd.5 new file mode 100644 index 0000000..c2665bd --- /dev/null +++ b/man/it/man5/passwd.5 @@ -0,0 +1,193 @@ +'\" t +.\" Title: passwd +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Formati di file e conversioni +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "PASSWD" "5" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Formati di file e conversioni" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +passwd \- il file delle password +.SH "DESCRIZIONE" +.PP +/etc/passwd +contains one line for each user account, with seven fields delimited by colons (\(Fo:\(Fc)\&. These fields are: +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +nome di login +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +password cifrata opzionale +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +ID utente numerico +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +ID gruppo numerico +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +nome utente o commento +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +directory home utente +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +interprete dei comandi utente opzionale +.RE +.PP +If the +\fIpassword\fR +field is a lower\-case +\(Fox\(Fc, then the encrypted password is actually stored in the +\fBshadow\fR(5) +file instead; there +\fImust\fR +be a corresponding line in the +/etc/shadow +file, or else the user account is invalid\&. +.PP +The encrypted +\fIpassword\fR +field may be empty, in which case no password is required to authenticate as the specified login name\&. However, some applications which read the +/etc/passwd +file may decide not to permit +\fIany\fR +access at all if the +\fIpassword\fR +field is blank\&. +.PP +A +\fIpassword\fR +field which starts with an exclamation mark means that the password is locked\&. The remaining characters on the line represent the +\fIpassword\fR +field before the password was locked\&. +.PP +Refer to +\fBcrypt\fR(3) +for details on how this string is interpreted\&. +.PP +If the password field contains some string that is not a valid result of +\fBcrypt\fR(3), for instance ! or *, the user will not be able to use a unix password to log in (but the user may log in the system by other means)\&. +.PP +The comment field is used by various system utilities, such as +\fBfinger\fR(1)\&. +.PP +The home directory field provides the name of the initial working directory\&. The +\fBlogin\fR +program uses this information to set the value of the +\fB$HOME\fR +environmental variable\&. +.PP +The command interpreter field provides the name of the user\*(Aqs command language interpreter, or the name of the initial program to execute\&. The +\fBlogin\fR +program uses this information to set the value of the +\fB$SHELL\fR +environmental variable\&. If this field is empty, it defaults to the value +/bin/sh\&. +.SH "FILE" +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.PP +/etc/shadow +.RS 4 +file opzionale delle password cifrate +.RE +.PP +/etc/passwd\- +.RS 4 +Copia di backup di /etc/passwd\&. +.sp +Notare che questo file viene usato dagli strumenti del pacchetto shadow, ma non da tutti gli strumenti per la gestione di utenti e password\&. +.RE +.SH "VEDERE ANCHE" +.PP +\fBcrypt\fR(3), +\fBgetent\fR(1), +\fBgetpwnam\fR(3), +\fBlogin\fR(1), +\fBpasswd\fR(1), +\fBpwck\fR(8), +\fBpwconv\fR(8), +\fBpwunconv\fR(8), +\fBshadow\fR(5), +\fBsu\fR(1), +\fBsulogin\fR(8)\&. diff --git a/man/it/man5/porttime.5 b/man/it/man5/porttime.5 new file mode 100644 index 0000000..0b169ad --- /dev/null +++ b/man/it/man5/porttime.5 @@ -0,0 +1,96 @@ +'\" t +.\" Title: porttime +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Formati di file e conversioni +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "PORTTIME" "5" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Formati di file e conversioni" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +porttime \- file delle porte e degli orari d\*(Aqaccesso +.SH "DESCRIZIONE" +.PP +\fIporttime\fR +contains a list of tty devices, user names, and permitted login times\&. +.PP +Ciascuna voce \(`e composta da tre campi separati da due punti\&. Il primo \(`e un elenco di device tty, separati da virgole, oppure un asterisco per indicare che la voce corrisponde a qualsiasi device\&. Il secondo campo \(`e un elenco di nomi utente, separati da virgole, oppure un asterisco per indicare che la voce corrisponde ad ogni utente\&. Il terzo campo \(`e un elenco degli orari, separati da virgole, in cui \(`e consentito l\*(Aqaccesso\&. +.PP +Each access time entry consists of zero or more days of the week, abbreviated +\fISu\fR, +\fIMo\fR, +\fITu\fR, +\fIWe\fR, +\fITh\fR, +\fIFr\fR, and +\fISa\fR, followed by a pair of times separated by a hyphen\&. The abbreviation +\fIWk\fR +may be used to represent Monday thru Friday, and +\fIAl\fR +may be used to indicate every day\&. If no days are given, +\fIAl\fR +is assumed\&. +.SH "ESEMPI" +.PP +The following entry allows access to user +\fBjfh\fR +on every port during weekdays from 9am to 5pm\&. +.PP +*:jfh:Wk0900\-1700 +.PP +The following entries allow access only to the users +\fIroot\fR +and +\fIoper\fR +on +/dev/console +at any time\&. This illustrates how the +/etc/porttime +file is an ordered list of access times\&. Any other user would match the second entry which does not permit access at any time\&. +.sp +.if n \{\ +.RS 4 +.\} +.nf + console:root,oper:Al0000\-2400 + console:*: + +.fi +.if n \{\ +.RE +.\} +.PP +The following entry allows access for the user +\fIgames\fR +on any port during non\-working hours\&. +.PP +*:games:Wk1700\-0900,SaSu0000\-2400 +.SH "FILE" +.PP +/etc/porttime +.RS 4 +File contenente gli accessi alle porte\&. +.RE +.SH "VEDERE ANCHE" +.PP +\fBlogin\fR(1)\&. diff --git a/man/it/man5/shadow.5 b/man/it/man5/shadow.5 new file mode 100644 index 0000000..3a66bc0 --- /dev/null +++ b/man/it/man5/shadow.5 @@ -0,0 +1,148 @@ +'\" t +.\" Title: shadow +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Formati di file e conversioni +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "SHADOW" "5" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Formati di file e conversioni" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +shadow \- file delle password shadow +.SH "DESCRIZIONE" +.PP +shadow +is a file which contains the password information for the system\*(Aqs accounts and optional aging information\&. +.PP +Questo file non deve essere leggibile dagli utenti normali se si vuole mantenere la sicurezza sulle password\&. +.PP +Each line of this file contains 9 fields, separated by colons (\(Fo:\(Fc), in the following order: +.PP +\fBnome di login\fR +.RS 4 +Deve essere un nome valido di un account esistente nel sistema\&. +.RE +.PP +\fBpassword cifrata\fR +.RS 4 +This field may be empty, in which case no passwords are required to authenticate as the specified login name\&. However, some applications which read the +/etc/shadow +file may decide not to permit any access at all if the password field is empty\&. +.sp +A password field which starts with an exclamation mark means that the password is locked\&. The remaining characters on the line represent the password field before the password was locked\&. +.sp +Refer to +\fBcrypt\fR(3) +for details on how this string is interpreted\&. +.sp +If the password field contains some string that is not a valid result of +\fBcrypt\fR(3), for instance ! or *, the user will not be able to use a unix password to log in (but the user may log in the system by other means)\&. +.RE +.PP +\fBdata dell\*(Aqultimo cambio di password\fR +.RS 4 +Data dell\*(Aqultimo cambio di password espressa in numero di giorni a partire dal 1 gennaio 1970\&. +.sp +The value 0 has a special meaning, which is that the user should change her password the next time she will log in the system\&. +.sp +Un campo vuoto implica che la scadenza della password \(`e disabilitata\&. +.RE +.PP +\fBet\(`a minima password\fR +.RS 4 +L\*(Aqet\(`a minima password \(`e il numero di giorni che l\*(Aqutente dovr\(`a attendere prima di poter cambiare nuovamente la propria password\&. +.sp +Un campo vuoto o con valore 0 indica che non c\*(Aq\(`e una et\(`a minima della password\&. +.RE +.PP +\fBet\(`a massima password\fR +.RS 4 +L\*(Aqet\(`a massima password \(`e il numero di giorni dopo il quale l\*(Aqutente deve cambiare la propria password\&. +.sp +Quando questo numero di giorni \(`e passato, la password pu\(`o ancora essere valida\&. All\*(Aqutente verr\(`a chiesto di cambiare la password durante il successivo accesso\&. +.sp +Un campo vuoto indica che non ci sono una et\(`a massima password, un periodo di avviso e nessun periodo di inattivit\(`a (vedere oltre)\&. +.sp +Se l\*(Aqet\(`a massima password \(`e minore dell\*(Aqet\(`a minima password, l\*(Aqutente non pu\(`o cambiare la propria password\&. +.RE +.PP +\fBperiodo avviso password\fR +.RS 4 +Il numero di giorni prima della scadenza di una password (vedere et\(`a massima password, sopra) durante il quale l\*(Aqutente riceve un avviso\&. +.sp +Un campo vuoto e il valore 0 indicano che non c\*(Aq\(`e un periodo di avviso password\&. +.RE +.PP +\fBperiodo inattivit\(`a password\fR +.RS 4 +Il numero di giorni dopo la scadenza della password (vedere et\(`a massima password, sopra) durante il quale la password \(`e ancora accettata (e l\*(Aqutente dovrebbe aggiornare la propria password al primo accesso)\&. +.sp +Dopo la scadenza della password e di questo periodo, l\*(Aqutente non potr\(`a accedere usando questa password, ma dovr\(`a contattare l\*(Aqamministratore\&. +.sp +Un campo vuoto implica che non \(`e applicato il periodo di inattivit\(`a\&. +.RE +.PP +\fBdata scadenza account\fR +.RS 4 +La data di scadenza dell\*(Aqaccount, espressa in numero di giorni dal 1 gennaio 1970\&. +.sp +Note that an account expiration differs from a password expiration\&. In case of an account expiration, the user shall not be allowed to login\&. In case of a password expiration, the user is not allowed to login using her password\&. +.sp +Un campo vuoto implica che l\*(Aqaccount non scade mai\&. +.sp +Il valore 0 non andrebbe usato perch\('e potrebbe essere interpretato come account che non scade o come scaduto il 1 gennaio 1970\&. +.RE +.PP +\fBcampo riservato\fR +.RS 4 +Questo campo \(`e riservato per uso futuro\&. +.RE +.SH "FILE" +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.PP +/etc/shadow +.RS 4 +Informazioni sicure sugli account utente\&. +.RE +.PP +/etc/shadow\- +.RS 4 +Copia di backup per /etc/shadow\&. +.sp +Notare che questo file viene usato dagli strumenti del pacchetto shadow, ma non da tutti gli strumenti per la gestione di utenti e password\&. +.RE +.SH "VEDERE ANCHE" +.PP +\fBchage\fR(1), +\fBlogin\fR(1), +\fBpasswd\fR(1), +\fBpasswd\fR(5), +\fBpwck\fR(8), +\fBpwconv\fR(8), +\fBpwunconv\fR(8), +\fBsu\fR(1), +\fBsulogin\fR(8)\&. diff --git a/man/it/man5/suauth.5 b/man/it/man5/suauth.5 new file mode 100644 index 0000000..7724654 --- /dev/null +++ b/man/it/man5/suauth.5 @@ -0,0 +1,146 @@ +'\" t +.\" Title: suauth +.\" Author: Marek Micha\(/lkiewicz +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Formati di file e conversioni +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "SUAUTH" "5" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Formati di file e conversioni" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +suauth \- file di controllo dettagliato per \(Fosu\(Fc +.SH "SINOSSI" +.HP \w'\fB/etc/suauth\fR\ 'u +\fB/etc/suauth\fR +.SH "DESCRIZIONE" +.PP +The file +/etc/suauth +is referenced whenever the su command is called\&. It can change the behaviour of the su command, based upon: +.sp +.if n \{\ +.RS 4 +.\} +.nf + 1) the user su is targeting + +.fi +.if n \{\ +.RE +.\} +.PP +2) l\*(Aqutente che sta invocando \(Fosu\(Fc (o qualsiasi gruppo del quale questi faccia parte) +.PP +Il formato del file \(`e il seguente, con le righe che iniziano con \(Fo#\(Fc trattate come commenti e ignorate; +.sp +.if n \{\ +.RS 4 +.\} +.nf + to\-id:from\-id:ACTION + +.fi +.if n \{\ +.RE +.\} +.PP +Where to\-id is either the word +\fIALL\fR, a list of usernames delimited by "," or the words +\fIALL EXCEPT\fR +followed by a list of usernames delimited by ","\&. +.PP +from\-id is formatted the same as to\-id except the extra word +\fIGROUP\fR +is recognized\&. +\fIALL EXCEPT GROUP\fR +is perfectly valid too\&. Following +\fIGROUP\fR +appears one or more group names, delimited by ","\&. It is not sufficient to have primary group id of the relevant group, an entry in +\fB/etc/group\fR(5) +is necessary\&. +.PP +AZIONE pu\(`o essere una delle seguenti opzioni attualmente supportate\&. +.PP +\fIDENY\fR +.RS 4 +Il tentativo di usare \(Fosu\(Fc viene bloccato prima ancora che la password sia chiesta\&. +.RE +.PP +\fINOPASS\fR +.RS 4 +Il tentativo di usare \(Fosu\(Fc ha successo senza neppure chiedere la password\&. +.RE +.PP +\fIOWNPASS\fR +.RS 4 +Perch\('e \(Fosu\(Fc abbia successo, l\*(Aqutente deve inserire la propria password che verr\(`a espressamente richiesta\&. +.RE +.PP +Notare che ci sono tre campi diversi separati da \(Fo:\(Fc\&. Nessuno spazio deve affiancare i due punti\&. Notare anche che il file viene esaminato in maniera sequenziale una riga alla volta, e la prima regola applicabile viene utilizzata senza procede con la lettura delle successive\&. Questo permette all\*(Aqamministratore di sistema di impostare dei controlli allargati o puntuali, come preferisce\&. +.SH "ESEMPIO" +.sp +.if n \{\ +.RS 4 +.\} +.nf + # sample /etc/suauth file + # + # A couple of privileged usernames may + # su to root with their own password\&. + # + root:chris,birddog:OWNPASS + # + # Anyone else may not su to root unless in + # group wheel\&. This is how BSD does things\&. + # + root:ALL EXCEPT GROUP wheel:DENY + # + # Perhaps terry and birddog are accounts + # owned by the same person\&. + # Access can be arranged between them + # with no password\&. + # + terry:birddog:NOPASS + birddog:terry:NOPASS + # + +.fi +.if n \{\ +.RE +.\} +.SH "FILE" +.PP +/etc/suauth +.RS 4 +.RE +.SH "ERRORI" +.PP +Ce ne possono essere molti non visti\&. Il parser dei file \(`e particolarmente rigido sugli errori di sintassi, attendendo l\*(Aqassenza di spazi estranei (ad eccezione di inizio e fine riga) e specifici separatori per delimitare oggetti diversi\&. +.SH "DIAGNOSTICA" +.PP +An error parsing the file is reported using +\fBsyslogd\fR(8) +as level ERR on facility AUTH\&. +.SH "VEDERE ANCHE" +.PP +\fBsu\fR(1)\&. diff --git a/man/it/man8/chgpasswd.8 b/man/it/man8/chgpasswd.8 new file mode 100644 index 0000000..abe2ae3 --- /dev/null +++ b/man/it/man8/chgpasswd.8 @@ -0,0 +1,208 @@ +'\" t +.\" Title: chgpasswd +.\" Author: Thomas K\(/loczko <kloczek@pld.org.pl> +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi per la gestione del sistema +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "CHGPASSWD" "8" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi per la gestione del si" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +chgpasswd \- aggiorna le password di gruppo in modalit\(`a non interattiva +.SH "SINOSSI" +.HP \w'\fBchgpasswd\fR\ 'u +\fBchgpasswd\fR [\fIopzioni\fR] +.SH "DESCRIZIONE" +.PP +The +\fBchgpasswd\fR +command reads a list of group name and password pairs from standard input and uses this information to update a set of existing groups\&. Each line is of the format: +.PP +\fIgroup_name\fR:\fIpassword\fR +.PP +By default the supplied password must be in clear\-text, and is encrypted by +\fBchgpasswd\fR\&. +.PP +The default encryption algorithm can be defined for the system with the +\fBENCRYPT_METHOD\fR +variable of +/etc/login\&.defs, and can be overwritten with the +\fB\-e\fR, +\fB\-m\fR, or +\fB\-c\fR +options\&. +.PP +Questo comando \(`e appositamente pensato per grossi sistemi in cui si abbia la necessit\(`a di creare molti account nello stesso momento\&. +.SH "OPZIONI" +.PP +The options which apply to the +\fBchgpasswd\fR +command are: +.PP +\fB\-c\fR, \fB\-\-crypt\-method\fR +.RS 4 +Utilizza il metodo specificato per cifrare le password\&. +.sp +I metodi disponibili sono DES, MD5, NONE e SHA256 o SHA512 se la propria libc lo consente\&. +.RE +.PP +\fB\-e\fR, \fB\-\-encrypted\fR +.RS 4 +Le password fornite sono in forma cifrata\&. +.RE +.PP +\fB\-h\fR, \fB\-\-help\fR +.RS 4 +Mostra un messaggio di aiuto ed esce\&. +.RE +.PP +\fB\-m\fR, \fB\-\-md5\fR +.RS 4 +Usa la cifratura MD5 anzich\('e DES quando le password fornite non sono cifrate\&. +.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\&. +.RE +.PP +\fB\-s\fR, \fB\-\-sha\-rounds\fR +.RS 4 +Usa il numero specificato di cicli per cifrare la password\&. +.sp +Il valore 0 indica che il sistema utilizzer\(`a il numero predefinito di cicli per il metodo crypt (5000)\&. +.sp +I valori minimo di 1\&.000 e massimo di 999\&.999\&.999 sono forzati\&. +.sp +Si pu\(`o utilizzare questa opzione solo con i metodi di cifratura SHA256 o SHA512\&. +.sp +By default, the number of rounds is defined by the SHA_CRYPT_MIN_ROUNDS and SHA_CRYPT_MAX_ROUNDS variables in +/etc/login\&.defs\&. +.RE +.SH "AVVISI/CAVEAT" +.PP +Ricordarsi di impostare i permessi o umask in modo da prevenire la lettura in chiaro da parte di altri utenti\&. +.PP +Ci si deve accertare che le password e il metodo di cifratura rispettino le norme delle password del sistema\&. +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.PP +\fBENCRYPT_METHOD\fR (string) +.RS 4 +Definisce l\*(Aqalgoritmo di cifratura predefinito per le password (se non ne viene specificato uno a riga di comando)\&. +.sp +It can take one of these values: +\fIDES\fR +(default), +\fIMD5\fR, \fISHA256\fR, \fISHA512\fR\&. +.sp +Note: this parameter overrides the +\fBMD5_CRYPT_ENAB\fR +variable\&. +.RE +.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 +Il valore predefinito \(`e 0, che non pone nessun limite al numero di membri per gruppo\&. +.sp +Questa opzione (dividi gruppo) permette di limitare la lunghezza delle righe nel file \(Fogroup\(Fc\&. Questo \(`e utile per essere certi che le righe per gruppi NIS non eccedano i 1024 caratteri\&. +.sp +Se si deve impostare questo limite, si pu\(`o usare 25\&. +.sp +Nota: la divisione dei gruppi potrebbe non essere supportata da ogni strumento (anche all\*(Aqinterno del pacchetto Shadow)\&. Non si dovrebbe utilizzare questa variabile a meno di esserci forzati\&. +.RE +.PP +\fBMD5_CRYPT_ENAB\fR (boolean) +.RS 4 +Indicate if passwords must be encrypted using the MD5\-based algorithm\&. If set to +\fIyes\fR, new passwords will be encrypted using the MD5\-based algorithm compatible with the one used by recent releases of FreeBSD\&. It supports passwords of unlimited length and longer salt strings\&. Set to +\fIno\fR +if you need to copy encrypted passwords to other systems which don\*(Aqt understand the new algorithm\&. Default is +\fIno\fR\&. +.sp +This variable is superseded by the +\fBENCRYPT_METHOD\fR +variable or by any command line option used to configure the encryption algorithm\&. +.sp +This variable is deprecated\&. You should use +\fBENCRYPT_METHOD\fR\&. +.RE +.PP +\fBSHA_CRYPT_MIN_ROUNDS\fR (number), \fBSHA_CRYPT_MAX_ROUNDS\fR (number) +.RS 4 +When +\fBENCRYPT_METHOD\fR +is set to +\fISHA256\fR +or +\fISHA512\fR, this defines the number of SHA rounds used by the encryption algorithm by default (when the number of rounds is not specified on the command line)\&. +.sp +Con molti cicli \(`e pi\(`u difficile trovare una password usando la forza bruta\&. Ma va notato che \(`e richiesta maggiore potenza di calcolo per autenticare gli utenti\&. +.sp +Se non specificato sar\(`a la libc a scegliere il numero di cicli (5000)\&. +.sp +Il valore deve essere compreso tra 1\&.000 e 999\&.999\&.999\&. +.sp +If only one of the +\fBSHA_CRYPT_MIN_ROUNDS\fR +or +\fBSHA_CRYPT_MAX_ROUNDS\fR +values is set, then this value will be used\&. +.sp +If +\fBSHA_CRYPT_MIN_ROUNDS\fR +> +\fBSHA_CRYPT_MAX_ROUNDS\fR, the highest value will be used\&. +.RE +.SH "FILE" +.PP +/etc/group +.RS 4 +Informazioni sugli account di gruppo\&. +.RE +.PP +/etc/gshadow +.RS 4 +Informazioni sicure sugli account di gruppo\&. +.RE +.PP +/etc/login\&.defs +.RS 4 +Configurazione del pacchetto password shadow +.RE +.SH "VEDERE ANCHE" +.PP +\fBgpasswd\fR(1), +\fBgroupadd\fR(8), +\fBlogin.defs\fR(5)\&. diff --git a/man/it/man8/chpasswd.8 b/man/it/man8/chpasswd.8 new file mode 100644 index 0000000..e704d8c --- /dev/null +++ b/man/it/man8/chpasswd.8 @@ -0,0 +1,212 @@ +'\" t +.\" Title: chpasswd +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi per la gestione del sistema +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "CHPASSWD" "8" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi per la gestione del si" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +chpasswd \- aggiorna le password in modo non interattivo +.SH "SINOSSI" +.HP \w'\fBchpasswd\fR\ 'u +\fBchpasswd\fR [\fIopzioni\fR] +.SH "DESCRIZIONE" +.PP +The +\fBchpasswd\fR +command reads a list of user name and password pairs from standard input and uses this information to update a group of existing users\&. Each line is of the format: +.PP +\fIuser_name\fR:\fIpassword\fR +.PP +By default the passwords must be supplied in clear\-text, and are encrypted by +\fBchpasswd\fR\&. Also the password age will be updated, if present\&. +.PP +The default encryption algorithm can be defined for the system with the +\fBENCRYPT_METHOD\fR +or +\fBMD5_CRYPT_ENAB\fR +variables of +/etc/login\&.defs, and can be overwritten with the +\fB\-e\fR, +\fB\-m\fR, or +\fB\-c\fR +options\&. +.PP +\fBchpasswd\fR +first updates all the passwords in memory, and then commits all the changes to disk if no errors occurred for any user\&. +.PP +Questo comando \(`e appositamente pensato per grossi sistemi in cui si abbia la necessit\(`a di creare molti account nello stesso momento\&. +.SH "OPZIONI" +.PP +The options which apply to the +\fBchpasswd\fR +command are: +.PP +\fB\-c\fR, \fB\-\-crypt\-method\fR\ \&\fIMETHOD\fR +.RS 4 +Utilizza il metodo specificato per cifrare le password\&. +.sp +I metodi disponibili sono DES, MD5, NONE e SHA256 o SHA512 se la propria libc lo consente\&. +.sp +By default (if none of the +\fB\-c\fR, +\fB\-m\fR, or +\fB\-e\fR +options are specified), the encryption method is defined by the +\fBENCRYPT_METHOD\fR +or +\fBMD5_CRYPT_ENAB\fR +variables of +/etc/login\&.defs\&. +.RE +.PP +\fB\-e\fR, \fB\-\-encrypted\fR +.RS 4 +Le password fornite sono in forma cifrata\&. +.RE +.PP +\fB\-h\fR, \fB\-\-help\fR +.RS 4 +Mostra un messaggio di aiuto ed esce\&. +.RE +.PP +\fB\-m\fR, \fB\-\-md5\fR +.RS 4 +Usa la cifratura MD5 anzich\('e DES quando le password fornite non sono cifrate\&. +.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\&. +.RE +.PP +\fB\-s\fR, \fB\-\-sha\-rounds\fR\ \&\fIROUNDS\fR +.RS 4 +Usa il numero specificato di cicli per cifrare la password\&. +.sp +Il valore 0 indica che il sistema utilizzer\(`a il numero predefinito di cicli per il metodo crypt (5000)\&. +.sp +I valori minimo di 1\&.000 e massimo di 999\&.999\&.999 sono forzati\&. +.sp +Si pu\(`o utilizzare questa opzione solo con i metodi di cifratura SHA256 o SHA512\&. +.sp +By default, the number of rounds is defined by the +\fBSHA_CRYPT_MIN_ROUNDS\fR +and +\fBSHA_CRYPT_MAX_ROUNDS\fR +variables in +/etc/login\&.defs\&. +.RE +.SH "AVVISI/CAVEAT" +.PP +Ricordarsi di impostare i permessi o umask in modo da prevenire la lettura in chiaro da parte di altri utenti\&. +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.PP +\fBENCRYPT_METHOD\fR (string) +.RS 4 +Definisce l\*(Aqalgoritmo di cifratura predefinito per le password (se non ne viene specificato uno a riga di comando)\&. +.sp +It can take one of these values: +\fIDES\fR +(default), +\fIMD5\fR, \fISHA256\fR, \fISHA512\fR\&. +.sp +Note: this parameter overrides the +\fBMD5_CRYPT_ENAB\fR +variable\&. +.RE +.PP +\fBMD5_CRYPT_ENAB\fR (boolean) +.RS 4 +Indicate if passwords must be encrypted using the MD5\-based algorithm\&. If set to +\fIyes\fR, new passwords will be encrypted using the MD5\-based algorithm compatible with the one used by recent releases of FreeBSD\&. It supports passwords of unlimited length and longer salt strings\&. Set to +\fIno\fR +if you need to copy encrypted passwords to other systems which don\*(Aqt understand the new algorithm\&. Default is +\fIno\fR\&. +.sp +This variable is superseded by the +\fBENCRYPT_METHOD\fR +variable or by any command line option used to configure the encryption algorithm\&. +.sp +This variable is deprecated\&. You should use +\fBENCRYPT_METHOD\fR\&. +.RE +.PP +\fBSHA_CRYPT_MIN_ROUNDS\fR (number), \fBSHA_CRYPT_MAX_ROUNDS\fR (number) +.RS 4 +When +\fBENCRYPT_METHOD\fR +is set to +\fISHA256\fR +or +\fISHA512\fR, this defines the number of SHA rounds used by the encryption algorithm by default (when the number of rounds is not specified on the command line)\&. +.sp +Con molti cicli \(`e pi\(`u difficile trovare una password usando la forza bruta\&. Ma va notato che \(`e richiesta maggiore potenza di calcolo per autenticare gli utenti\&. +.sp +Se non specificato sar\(`a la libc a scegliere il numero di cicli (5000)\&. +.sp +Il valore deve essere compreso tra 1\&.000 e 999\&.999\&.999\&. +.sp +If only one of the +\fBSHA_CRYPT_MIN_ROUNDS\fR +or +\fBSHA_CRYPT_MAX_ROUNDS\fR +values is set, then this value will be used\&. +.sp +If +\fBSHA_CRYPT_MIN_ROUNDS\fR +> +\fBSHA_CRYPT_MAX_ROUNDS\fR, the highest value will be used\&. +.RE +.SH "FILE" +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.PP +/etc/shadow +.RS 4 +Informazioni sicure sugli account utente\&. +.RE +.PP +/etc/login\&.defs +.RS 4 +Configurazione del pacchetto password shadow +.RE +.SH "VEDERE ANCHE" +.PP +\fBpasswd\fR(1), +\fBnewusers\fR(8), +\fBlogin.defs\fR(5), +\fBuseradd\fR(8)\&. diff --git a/man/it/man8/faillog.8 b/man/it/man8/faillog.8 new file mode 100644 index 0000000..11d0c12 --- /dev/null +++ b/man/it/man8/faillog.8 @@ -0,0 +1,165 @@ +'\" t +.\" Title: faillog +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi per la gestione del sistema +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "FAILLOG" "8" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi per la gestione del si" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +faillog \- mostra le registrazioni e imposta i limiti degli accessi falliti +.SH "SINOSSI" +.HP \w'\fBfaillog\fR\ 'u +\fBfaillog\fR [\fIopzioni\fR] +.SH "DESCRIZIONE" +.PP +\fBfaillog\fR +displays the contents of the failure log database (/var/log/faillog)\&. It can also set the failure counters and limits\&. When +\fBfaillog\fR +is run without arguments, it only displays the faillog records of the users who had a login failure\&. +.SH "OPZIONI" +.PP +The options which apply to the +\fBfaillog\fR +command are: +.PP +\fB\-a\fR, \fB\-\-all\fR +.RS 4 +Display (or act on) faillog records for all users having an entry in the +faillog +database\&. +.sp +The range of users can be restricted with the +\fB\-u\fR +option\&. +.sp +Nella modalit\(`a di visualizzazione, questo \(`e gi\(`a ristretto ai soli utenti esistenti, ma vengono mostrate anche eventuali registrazioni vuote\&. +.sp +With the +\fB\-l\fR, +\fB\-m\fR, +\fB\-r\fR, +\fB\-t\fR +options, the users\*(Aq records are changed, even if the user does not exist on the system\&. This is useful to reset records of users that have been deleted or to set a policy in advance for a range of users\&. +.RE +.PP +\fB\-h\fR, \fB\-\-help\fR +.RS 4 +Mostra un messaggio di aiuto ed esce\&. +.RE +.PP +\fB\-l\fR, \fB\-\-lock\-secs\fR\ \&\fISEC\fR +.RS 4 +Lock account for +\fISEC\fR +seconds after failed login\&. +.sp +Write access to +/var/log/faillog +is required for this option\&. +.RE +.PP +\fB\-m\fR, \fB\-\-maximum\fR\ \&\fIMAX\fR +.RS 4 +Set the maximum number of login failures after the account is disabled to +\fIMAX\fR\&. +.sp +Selecting a +\fIMAX\fR +value of 0 has the effect of not placing a limit on the number of failed logins\&. +.sp +The maximum failure count should always be 0 for +\fIroot\fR +to prevent a denial of services attack against the system\&. +.sp +Write access to +/var/log/faillog +is required for this option\&. +.RE +.PP +\fB\-r\fR, \fB\-\-reset\fR +.RS 4 +Azzera i contatori degli accessi falliti\&. +.sp +Write access to +/var/log/faillog +is required for this option\&. +.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\&. +.RE +.PP +\fB\-t\fR, \fB\-\-time\fR\ \&\fIDAYS\fR +.RS 4 +Display faillog records more recent than +\fIDAYS\fR\&. +.RE +.PP +\fB\-u\fR, \fB\-\-user\fR\ \&\fILOGIN\fR|\fIRANGE\fR +.RS 4 +Display faillog record or maintains failure counters and limits (if used with +\fB\-l\fR, +\fB\-m\fR +or +\fB\-r\fR +options) only for the specified user(s)\&. +.sp +The users can be specified by a login name, a numerical user ID, or a +\fIRANGE\fR +of users\&. This +\fIRANGE\fR +of users can be specified with a min and max values (\fIUID_MIN\-UID_MAX\fR), a max value (\fI\-UID_MAX\fR), or a min value (\fIUID_MIN\-\fR)\&. +.RE +.PP +When none of the +\fB\-l\fR, +\fB\-m\fR, or +\fB\-r\fR +options are used, +\fBfaillog\fR +displays the faillog record of the specified user(s)\&. +.SH "AVVISI/CAVEAT" +.PP +\fBfaillog\fR +only prints out users with no successful login since the last failure\&. To print out a user who has had a successful login since their last failure, you must explicitly request the user with the +\fB\-u\fR +flag, or print out all users with the +\fB\-a\fR +flag\&. +.SH "FILE" +.PP +/var/log/faillog +.RS 4 +File per tracciare gli accessi falliti\&. +.RE +.SH "VEDERE ANCHE" +.PP +\fBlogin\fR(1), +\fBfaillog\fR(5)\&. diff --git a/man/it/man8/groupadd.8 b/man/it/man8/groupadd.8 new file mode 100644 index 0000000..7421e62 --- /dev/null +++ b/man/it/man8/groupadd.8 @@ -0,0 +1,257 @@ +'\" t +.\" Title: groupadd +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi per la gestione del sistema +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "GROUPADD" "8" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi per la gestione del si" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +groupadd \- crea un nuovo gruppo +.SH "SINOSSI" +.HP \w'\fBgroupadd\fR\ 'u +\fBgroupadd\fR [\fIopzioni\fR] \fIgruppo\fR +.SH "DESCRIZIONE" +.PP +The +\fBgroupadd\fR +command creates a new group account using the values specified on the command line plus the default values from the system\&. The new group will be entered into the system files as needed\&. +.SH "OPZIONI" +.PP +The options which apply to the +\fBgroupadd\fR +command are: +.PP +\fB\-f\fR, \fB\-\-force\fR +.RS 4 +This option causes the command to simply exit with success status if the specified group already exists\&. When used with +\fB\-g\fR, and the specified GID already exists, another (unique) GID is chosen (i\&.e\&. +\fB\-g\fR +is turned off)\&. +.RE +.PP +\fB\-g\fR, \fB\-\-gid\fR\ \&\fIGID\fR +.RS 4 +The numerical value of the group\*(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 +\fBGID_MIN\fR +and greater than every other group\&. +.sp +See also the +\fB\-r\fR +option and the +\fBGID_MAX\fR +description\&. +.RE +.PP +\fB\-h\fR, \fB\-\-help\fR +.RS 4 +Mostra un messaggio di aiuto ed esce\&. +.RE +.PP +\fB\-K\fR, \fB\-\-key\fR\ \&\fIKEY\fR=\fIVALUE\fR +.RS 4 +Overrides +/etc/login\&.defs +defaults (GID_MIN, GID_MAX and others)\&. Multiple +\fB\-K\fR +options can be specified\&. +.sp +Example: +\fB\-K\fR\ \&\fIGID_MIN\fR=\fI100\fR\ \& +\fB\-K\fR\ \&\fIGID_MAX\fR=\fI499\fR +.sp +Note: +\fB\-K\fR\ \&\fIGID_MIN\fR=\fI10\fR,\fIGID_MAX\fR=\fI499\fR +doesn\*(Aqt work yet\&. +.RE +.PP +\fB\-o\fR, \fB\-\-non\-unique\fR +.RS 4 +Questa opzione permette di aggiungere un gruppo con un GID non univoco\&. +.RE +.PP +\fB\-p\fR, \fB\-\-password\fR\ \&\fIPASSWORD\fR +.RS 4 +The encrypted password, as returned by +\fBcrypt\fR(3)\&. The default is to disable the password\&. +.sp +\fBNote:\fR +This option is not recommended because the password (or encrypted password) will be visible by users listing the processes\&. +.sp +Ci si deve accertare che la password rispetti le norme delle password del sistema\&. +.RE +.PP +\fB\-r\fR, \fB\-\-system\fR +.RS 4 +Crea un gruppo di sistema\&. +.sp +The numeric identifiers of new system groups are chosen in the +\fBSYS_GID_MIN\fR\-\fBSYS_GID_MAX\fR +range, defined in +login\&.defs, instead of +\fBGID_MIN\fR\-\fBGID_MAX\fR\&. +.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\&. +.RE +.PP +\fB\-P\fR, \fB\-\-prefix\fR\ \&\fIPREFIX_DIR\fR +.RS 4 +Apply changes in the +\fIPREFIX_DIR\fR +directory and use the configuration files from the +\fIPREFIX_DIR\fR +directory\&. 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 +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.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 +\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 +Il valore predefinito \(`e 0, che non pone nessun limite al numero di membri per gruppo\&. +.sp +Questa opzione (dividi gruppo) permette di limitare la lunghezza delle righe nel file \(Fogroup\(Fc\&. Questo \(`e utile per essere certi che le righe per gruppi NIS non eccedano i 1024 caratteri\&. +.sp +Se si deve impostare questo limite, si pu\(`o usare 25\&. +.sp +Nota: la divisione dei gruppi potrebbe non essere supportata da ogni strumento (anche all\*(Aqinterno del pacchetto Shadow)\&. Non si dovrebbe utilizzare questa variabile a meno di esserci forzati\&. +.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 +.SH "FILE" +.PP +/etc/group +.RS 4 +Informazioni sugli account di gruppo\&. +.RE +.PP +/etc/gshadow +.RS 4 +Informazioni sicure sugli account di gruppo\&. +.RE +.PP +/etc/login\&.defs +.RS 4 +Configurazione del pacchetto password shadow +.RE +.SH "AVVISI/CAVEAT" +.PP +I nomi di gruppo devono iniziare con una lettera minuscola o l\*(Aqunderscore, seguiti da lettere minuscole, cifre numeriche, underscore o trattini\&. Possono terminare con il simbolo del dollaro\&. In termini di espressioni regolari: [a\-z_][a\-z0\-9_\-]*[$]? +.PP +Groupnames may only be up to 16 characters long\&. +.PP +Non \(`e possibile aggiungere un gruppo NIS o LDAP\&. Questo deve essere fatto sul server corrispondente\&. +.PP +If the groupname already exists in an external group database such as NIS or LDAP, +\fBgroupadd\fR +will deny the group creation request\&. +.SH "VALORI RESTITUITI" +.PP +The +\fBgroupadd\fR +command exits with the following values: +.PP +\fI0\fR +.RS 4 +success +.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 +GID not unique (when +\fB\-o\fR +not used) +.RE +.PP +\fI9\fR +.RS 4 +group name not unique +.RE +.PP +\fI10\fR +.RS 4 +can\*(Aqt update group file +.RE +.SH "VEDERE ANCHE" +.PP +\fBchfn\fR(1), +\fBchsh\fR(1), +\fBpasswd\fR(1), +\fBgpasswd\fR(8), +\fBgroupdel\fR(8), +\fBgroupmod\fR(8), +\fBlogin.defs\fR(5), +\fBuseradd\fR(8), +\fBuserdel\fR(8), +\fBusermod\fR(8)\&. diff --git a/man/it/man8/groupdel.8 b/man/it/man8/groupdel.8 new file mode 100644 index 0000000..1d515a4 --- /dev/null +++ b/man/it/man8/groupdel.8 @@ -0,0 +1,145 @@ +'\" t +.\" Title: groupdel +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi per la gestione del sistema +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "GROUPDEL" "8" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi per la gestione del si" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +groupdel \- rimuove un gruppo +.SH "SINOSSI" +.HP \w'\fBgroupdel\fR\ 'u +\fBgroupdel\fR [\fIopzioni\fR] \fIGRUPPO\fR +.SH "DESCRIZIONE" +.PP +The +\fBgroupdel\fR +command modifies the system account files, deleting all entries that refer to +\fIGROUP\fR\&. The named group must exist\&. +.SH "OPZIONI" +.PP +The options which apply to the +\fBgroupdel\fR +command are: +.PP +\fB\-h\fR, \fB\-\-help\fR +.RS 4 +Mostra un messaggio di aiuto ed esce\&. +.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\&. +.RE +.PP +\fB\-P\fR, \fB\-\-prefix\fR\ \&\fIPREFIX_DIR\fR +.RS 4 +Apply changes in the +\fIPREFIX_DIR\fR +directory and use the configuration files from the +\fIPREFIX_DIR\fR +directory\&. 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 +.SH "AVVISI/CAVEAT" +.PP +Non si pu\(`o rimuovere un gruppo che sia gruppo primario di un utente\&. Occorre rimuovere l\*(Aqutente prima di rimuovere il gruppo\&. +.PP +Occorre controllare manualmente tutti i file system per assicurarsi che non rimanga alcun file avente questo ID di gruppo\&. +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.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 +Il valore predefinito \(`e 0, che non pone nessun limite al numero di membri per gruppo\&. +.sp +Questa opzione (dividi gruppo) permette di limitare la lunghezza delle righe nel file \(Fogroup\(Fc\&. Questo \(`e utile per essere certi che le righe per gruppi NIS non eccedano i 1024 caratteri\&. +.sp +Se si deve impostare questo limite, si pu\(`o usare 25\&. +.sp +Nota: la divisione dei gruppi potrebbe non essere supportata da ogni strumento (anche all\*(Aqinterno del pacchetto Shadow)\&. Non si dovrebbe utilizzare questa variabile a meno di esserci forzati\&. +.RE +.SH "FILE" +.PP +/etc/group +.RS 4 +Informazioni sugli account di gruppo\&. +.RE +.PP +/etc/gshadow +.RS 4 +Informazioni sicure sugli account di gruppo\&. +.RE +.SH "VALORI RESTITUITI" +.PP +The +\fBgroupdel\fR +command exits with the following values: +.PP +\fI0\fR +.RS 4 +success +.RE +.PP +\fI2\fR +.RS 4 +invalid command syntax +.RE +.PP +\fI6\fR +.RS 4 +specified group doesn\*(Aqt exist +.RE +.PP +\fI8\fR +.RS 4 +can\*(Aqt remove user\*(Aqs primary group +.RE +.PP +\fI10\fR +.RS 4 +can\*(Aqt update group file +.RE +.SH "VEDERE ANCHE" +.PP +\fBchfn\fR(1), +\fBchsh\fR(1), +\fBpasswd\fR(1), +\fBgpasswd\fR(8), +\fBgroupadd\fR(8), +\fBgroupmod\fR(8), +\fBuseradd\fR(8), +\fBuserdel\fR(8), +\fBusermod\fR(8)\&. diff --git a/man/it/man8/groupmems.8 b/man/it/man8/groupmems.8 new file mode 100644 index 0000000..94aeca5 --- /dev/null +++ b/man/it/man8/groupmems.8 @@ -0,0 +1,180 @@ +'\" t +.\" Title: groupmems +.\" Author: George Kraft, IV +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi per la gestione del sistema +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "GROUPMEMS" "8" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi per la gestione del si" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +groupmems \- membri amministratori del gruppo primario dell\*(Aqutente +.SH "SINOSSI" +.HP \w'\fBgroupmems\fR\ 'u +\fBgroupmems\fR \-a\ \fIuser_name\fR | \-d\ \fIuser_name\fR | [\-g\ \fIgroup_name\fR] | \-l | \-p +.SH "DESCRIZIONE" +.PP +The +\fBgroupmems\fR +command allows a user to administer their own group membership list without the requirement of superuser privileges\&. The +\fBgroupmems\fR +utility is for systems that configure its users to be in their own name sake primary group (i\&.e\&., guest / guest)\&. +.PP +Only the superuser, as administrator, can use +\fBgroupmems\fR +to alter the memberships of other groups\&. +.SH "OPZIONI" +.PP +The options which apply to the +\fBgroupmems\fR +command are: +.PP +\fB\-a\fR, \fB\-\-add\fR\ \&\fIuser_name\fR +.RS 4 +Add a user to the group membership list\&. +.sp +If the +/etc/gshadow +file exist, and the group has no entry in the +/etc/gshadow +file, a new entry will be created\&. +.RE +.PP +\fB\-d\fR, \fB\-\-delete\fR\ \&\fIuser_name\fR +.RS 4 +Cancella un utente dall\*(Aqelenco degli utenti del gruppo\&. +.sp +If the +/etc/gshadow +file exist, the user will be removed from the list of members and administrators of the group\&. +.sp +If the +/etc/gshadow +file exist, and the group has no entry in the +/etc/gshadow +file, a new entry will be created\&. +.RE +.PP +\fB\-g\fR, \fB\-\-group\fR\ \&\fIgroup_name\fR +.RS 4 +Il super utente pu\(`o specificare quale elenco di membri del gruppo modificare\&. +.RE +.PP +\fB\-h\fR, \fB\-\-help\fR +.RS 4 +Mostra un messaggio di aiuto ed esce\&. +.RE +.PP +\fB\-l\fR, \fB\-\-list\fR +.RS 4 +Elenca tutti i membri del gruppo\&. +.RE +.PP +\fB\-p\fR, \fB\-\-purge\fR +.RS 4 +Elimina tutti gli utenti dalla lista dei membri del gruppo\&. +.sp +If the +/etc/gshadow +file exist, and the group has no entry in the +/etc/gshadow +file, a new entry will 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\&. +.RE +.SH "CONFIGURAZIONE" +.PP +The +\fBgroupmems\fR +executable should be in mode +2710 +as user +\fIroot\fR +and in group +\fIgroups\fR\&. The system administrator can add users to group +\fIgroups\fR +to allow or disallow them using the +\fBgroupmems\fR +utility to manage their own group membership list\&. +.sp +.if n \{\ +.RS 4 +.\} +.nf + $ groupadd \-r groups + $ chmod 2710 groupmems + $ chown root\&.groups groupmems + $ groupmems \-g groups \-a gk4 + +.fi +.if n \{\ +.RE +.\} +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.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 +Il valore predefinito \(`e 0, che non pone nessun limite al numero di membri per gruppo\&. +.sp +Questa opzione (dividi gruppo) permette di limitare la lunghezza delle righe nel file \(Fogroup\(Fc\&. Questo \(`e utile per essere certi che le righe per gruppi NIS non eccedano i 1024 caratteri\&. +.sp +Se si deve impostare questo limite, si pu\(`o usare 25\&. +.sp +Nota: la divisione dei gruppi potrebbe non essere supportata da ogni strumento (anche all\*(Aqinterno del pacchetto Shadow)\&. Non si dovrebbe utilizzare questa variabile a meno di esserci forzati\&. +.RE +.SH "FILE" +.PP +/etc/group +.RS 4 +Informazioni sugli account di gruppo\&. +.RE +.PP +/etc/gshadow +.RS 4 +informazioni sicure sugli account di gruppo +.RE +.SH "VEDERE ANCHE" +.PP +\fBchfn\fR(1), +\fBchsh\fR(1), +\fBpasswd\fR(1), +\fBgroupadd\fR(8), +\fBgroupdel\fR(8), +\fBuseradd\fR(8), +\fBuserdel\fR(8), +\fBusermod\fR(8)\&. diff --git a/man/it/man8/groupmod.8 b/man/it/man8/groupmod.8 new file mode 100644 index 0000000..fb99b61 --- /dev/null +++ b/man/it/man8/groupmod.8 @@ -0,0 +1,233 @@ +'\" t +.\" Title: groupmod +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi per la gestione del sistema +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "GROUPMOD" "8" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi per la gestione del si" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +groupmod \- modifica la definizione di un gruppo del sistema +.SH "SINOSSI" +.HP \w'\fBgroupmod\fR\ 'u +\fBgroupmod\fR [\fIopzioni\fR] \fIGRUPPO\fR +.SH "DESCRIZIONE" +.PP +The +\fBgroupmod\fR +command modifies the definition of the specified +\fIGROUP\fR +by modifying the appropriate entry in the group database\&. +.SH "OPZIONI" +.PP +The options which apply to the +\fBgroupmod\fR +command are: +.PP +\fB\-g\fR, \fB\-\-gid\fR\ \&\fIGID\fR +.RS 4 +The group ID of the given +\fIGROUP\fR +will be changed to +\fIGID\fR\&. +.sp +The value of +\fIGID\fR +must be a non\-negative decimal integer\&. This value must be unique, unless the +\fB\-o\fR +option is used\&. +.sp +Gli utenti che hanno il gruppo come gruppo primario verranno aggiornati per mantenere tale gruppo come loro gruppo primario\&. +.sp +Any files that have the old group ID and must continue to belong to +\fIGROUP\fR, must have their group ID changed manually\&. +.sp +No checks will be performed with regard to the +\fBGID_MIN\fR, +\fBGID_MAX\fR, +\fBSYS_GID_MIN\fR, or +\fBSYS_GID_MAX\fR +from +/etc/login\&.defs\&. +.RE +.PP +\fB\-h\fR, \fB\-\-help\fR +.RS 4 +Mostra un messaggio di aiuto ed esce\&. +.RE +.PP +\fB\-n\fR, \fB\-\-new\-name\fR\ \&\fINEW_GROUP\fR +.RS 4 +The name of the group will be changed from +\fIGROUP\fR +to +\fINEW_GROUP\fR +name\&. +.RE +.PP +\fB\-o\fR, \fB\-\-non\-unique\fR +.RS 4 +When used with the +\fB\-g\fR +option, allow to change the group +\fIGID\fR +to a non\-unique value\&. +.RE +.PP +\fB\-p\fR, \fB\-\-password\fR\ \&\fIPASSWORD\fR +.RS 4 +The encrypted password, as returned by +\fBcrypt\fR(3)\&. +.sp +\fBNote:\fR +This option is not recommended because the password (or encrypted password) will be visible by users listing the processes\&. +.sp +Ci si deve accertare che la password rispetti le norme delle password del sistema\&. +.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\&. +.RE +.PP +\fB\-P\fR, \fB\-\-prefix\fR\ \&\fIPREFIX_DIR\fR +.RS 4 +Apply changes in the +\fIPREFIX_DIR\fR +directory and use the configuration files from the +\fIPREFIX_DIR\fR +directory\&. 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 +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.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 +Il valore predefinito \(`e 0, che non pone nessun limite al numero di membri per gruppo\&. +.sp +Questa opzione (dividi gruppo) permette di limitare la lunghezza delle righe nel file \(Fogroup\(Fc\&. Questo \(`e utile per essere certi che le righe per gruppi NIS non eccedano i 1024 caratteri\&. +.sp +Se si deve impostare questo limite, si pu\(`o usare 25\&. +.sp +Nota: la divisione dei gruppi potrebbe non essere supportata da ogni strumento (anche all\*(Aqinterno del pacchetto Shadow)\&. Non si dovrebbe utilizzare questa variabile a meno di esserci forzati\&. +.RE +.SH "FILE" +.PP +/etc/group +.RS 4 +Informazioni sugli account di gruppo\&. +.RE +.PP +/etc/gshadow +.RS 4 +Informazioni sicure sugli account di gruppo\&. +.RE +.PP +/etc/login\&.defs +.RS 4 +Configurazione del pacchetto password shadow +.RE +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.SH "VALORI RESTITUITI" +.PP +The +\fBgroupmod\fR +command exits with the following values: +.PP +\fI0\fR +.RS 4 +E_SUCCESS: success +.RE +.PP +\fI2\fR +.RS 4 +E_USAGE: invalid command syntax +.RE +.PP +\fI3\fR +.RS 4 +E_BAD_ARG: invalid argument to option +.RE +.PP +\fI4\fR +.RS 4 +E_GID_IN_USE: specified group doesn\*(Aqt exist +.RE +.PP +\fI6\fR +.RS 4 +E_NOTFOUND: specified group doesn\*(Aqt exist +.RE +.PP +\fI9\fR +.RS 4 +E_NAME_IN_USE: group name already in use +.RE +.PP +\fI10\fR +.RS 4 +E_GRP_UPDATE: can\*(Aqt update group file +.RE +.PP +\fI11\fR +.RS 4 +E_CLEANUP_SERVICE: can\*(Aqt setup cleanup service +.RE +.PP +\fI12\fR +.RS 4 +E_PAM_USERNAME: can\*(Aqt determine your username for use with pam +.RE +.PP +\fI13\fR +.RS 4 +E_PAM_ERROR: pam returned an error, see syslog facility id groupmod for the PAM error message +.RE +.SH "VEDERE ANCHE" +.PP +\fBchfn\fR(1), +\fBchsh\fR(1), +\fBpasswd\fR(1), +\fBgpasswd\fR(8), +\fBgroupadd\fR(8), +\fBgroupdel\fR(8), +\fBlogin.defs\fR(5), +\fBuseradd\fR(8), +\fBuserdel\fR(8), +\fBusermod\fR(8)\&. diff --git a/man/it/man8/grpck.8 b/man/it/man8/grpck.8 new file mode 100644 index 0000000..b3b479c --- /dev/null +++ b/man/it/man8/grpck.8 @@ -0,0 +1,247 @@ +'\" t +.\" Title: grpck +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi per la gestione del sistema +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "GRPCK" "8" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi per la gestione del si" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +grpck \- verifica l\*(Aqintegrit\(`a dei file dei gruppi +.SH "SINOSSI" +.HP \w'\fBgrpck\fR\ 'u +\fBgrpck\fR [opzioni] [\fIgruppo\fR\ [\ \fIshadow\fR\ ]] +.SH "DESCRIZIONE" +.PP +The +\fBgrpck\fR +command verifies the integrity of the groups information\&. It checks that all entries in +/etc/group +and /etc/gshadow +have the proper format and contain valid data\&. The user is prompted to delete entries that are improperly formatted or which have other uncorrectable errors\&. +.PP +Vengono fatti controlli per verificare che ogni voce abbia: +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +il corretto numero di campi +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +un nome univoco e valido di gruppo +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +a valid group identifier +(/etc/group only) +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +a valid list of members +and administrators +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +a corresponding entry in the +/etc/gshadow +file (respectively +/etc/group +for the +gshadow +checks) +.RE +.PP +The checks for correct number of fields and unique group name are fatal\&. If an entry has the wrong number of fields, the user will be prompted to delete the entire line\&. If the user does not answer affirmatively, all further checks are bypassed\&. An entry with a duplicated group name is prompted for deletion, but the remaining checks will still be made\&. All other errors are warnings and the user is encouraged to run the +\fBgroupmod\fR +command to correct the error\&. +.PP +The commands which operate on the +/etc/group +and /etc/gshadow files +are not able to alter corrupted or duplicated entries\&. +\fBgrpck\fR +should be used in those circumstances to remove the offending entries\&. +.SH "OPZIONI" +.PP +The +\fB\-r\fR +and +\fB\-s\fR +options cannot be combined\&. +.PP +The options which apply to the +\fBgrpck\fR +command are: +.PP +\fB\-h\fR, \fB\-\-help\fR +.RS 4 +Mostra un messaggio di aiuto ed esce\&. +.RE +.PP +\fB\-r\fR, \fB\-\-read\-only\fR +.RS 4 +Execute the +\fBgrpck\fR +command in read\-only mode\&. This causes all questions regarding changes to be answered +\fIno\fR +without user intervention\&. +.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\&. +.RE +.PP +\fB\-s\fR, \fB\-\-sort\fR +.RS 4 +Sort entries in +/etc/group +and /etc/gshadow +by GID\&. +.RE +.PP +By default, +\fBgrpck\fR +operates on +/etc/group +and /etc/gshadow\&. The user may select alternate files with the +\fIgroup\fR +and \fIshadow\fR parameters\&. +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.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 +Il valore predefinito \(`e 0, che non pone nessun limite al numero di membri per gruppo\&. +.sp +Questa opzione (dividi gruppo) permette di limitare la lunghezza delle righe nel file \(Fogroup\(Fc\&. Questo \(`e utile per essere certi che le righe per gruppi NIS non eccedano i 1024 caratteri\&. +.sp +Se si deve impostare questo limite, si pu\(`o usare 25\&. +.sp +Nota: la divisione dei gruppi potrebbe non essere supportata da ogni strumento (anche all\*(Aqinterno del pacchetto Shadow)\&. Non si dovrebbe utilizzare questa variabile a meno di esserci forzati\&. +.RE +.SH "FILE" +.PP +/etc/group +.RS 4 +Informazioni sugli account di gruppo\&. +.RE +.PP +/etc/gshadow +.RS 4 +Informazioni sicure sugli account di gruppo\&. +.RE +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.SH "VALORI RESTITUITI" +.PP +The +\fBgrpck\fR +command exits with the following values: +.PP +\fI0\fR +.RS 4 +success +.RE +.PP +\fI1\fR +.RS 4 +invalid command syntax +.RE +.PP +\fI2\fR +.RS 4 +one or more bad group entries +.RE +.PP +\fI3\fR +.RS 4 +can\*(Aqt open group files +.RE +.PP +\fI4\fR +.RS 4 +can\*(Aqt lock group files +.RE +.PP +\fI5\fR +.RS 4 +can\*(Aqt update group files +.RE +.SH "VEDERE ANCHE" +.PP +\fBgroup\fR(5), +\fBgroupmod\fR(8), +\fBgshadow\fR(5), +\fBpasswd\fR(5), +\fBpwck\fR(8), +\fBshadow\fR(5)\&. diff --git a/man/it/man8/grpconv.8 b/man/it/man8/grpconv.8 new file mode 100644 index 0000000..6eed9e8 --- /dev/null +++ b/man/it/man8/grpconv.8 @@ -0,0 +1 @@ +.so man8/pwconv.8 diff --git a/man/it/man8/grpunconv.8 b/man/it/man8/grpunconv.8 new file mode 100644 index 0000000..6eed9e8 --- /dev/null +++ b/man/it/man8/grpunconv.8 @@ -0,0 +1 @@ +.so man8/pwconv.8 diff --git a/man/it/man8/lastlog.8 b/man/it/man8/lastlog.8 new file mode 100644 index 0000000..32a8a16 --- /dev/null +++ b/man/it/man8/lastlog.8 @@ -0,0 +1,138 @@ +'\" t +.\" Title: lastlog +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi per la gestione del sistema +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "LASTLOG" "8" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi per la gestione del si" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +lastlog \- riepiloga gli accessi pi\(`u recenti di tutti gli utenti o dell\*(Aqutente dato +.SH "SINOSSI" +.HP \w'\fBlastlog\fR\ 'u +\fBlastlog\fR [\fIopzioni\fR] +.SH "DESCRIZIONE" +.PP +\fBlastlog\fR +formats and prints the contents of the last login log +/var/log/lastlog +file\&. The +\fIlogin\-name\fR, +\fIport\fR, and +\fIlast login time\fR +will be printed\&. The default (no flags) causes lastlog entries to be printed, sorted by their order in +/etc/passwd\&. +.SH "OPZIONI" +.PP +The options which apply to the +\fBlastlog\fR +command are: +.PP +\fB\-b\fR, \fB\-\-before\fR\ \&\fIDAYS\fR +.RS 4 +Print only lastlog records older than +\fIDAYS\fR\&. +.RE +.PP +\fB\-C\fR, \fB\-\-clear\fR +.RS 4 +Clear lastlog record of a user\&. This option can be used only together with +\fB\-u\fR +(\fB\-\-user\fR))\&. +.RE +.PP +\fB\-h\fR, \fB\-\-help\fR +.RS 4 +Mostra un messaggio di aiuto ed esce\&. +.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\&. +.RE +.PP +\fB\-S\fR, \fB\-\-set\fR +.RS 4 +Set lastlog record of a user to the current time\&. This option can be used only together with +\fB\-u\fR +(\fB\-\-user\fR))\&. +.RE +.PP +\fB\-t\fR, \fB\-\-time\fR\ \&\fIDAYS\fR +.RS 4 +Print the lastlog records more recent than +\fIDAYS\fR\&. +.RE +.PP +\fB\-u\fR, \fB\-\-user\fR\ \&\fILOGIN\fR|\fIRANGE\fR +.RS 4 +Mostra il record di ultimo accesso per l\*(Aqutente o gli utenti specificati da +\fILOGIN\fR\&. +.sp +The users can be specified by a login name, a numerical user ID, or a +\fIRANGE\fR +of users\&. This +\fIRANGE\fR +of users can be specified with a min and max values (\fIUID_MIN\-UID_MAX\fR), a max value (\fI\-UID_MAX\fR), or a min value (\fIUID_MIN\-\fR)\&. +.RE +.PP +If the user has never logged in the message +\fI** Never logged in**\fR +will be displayed instead of the port and time\&. +.PP +Solo le registrazioni degli utenti correnti del sistema verranno mostrate\&. Ci potrebbero essere altre registrazioni per utenti cancellati in precedenza\&. +.SH "NOTA" +.PP +The +lastlog +file is a database which contains info on the last login of each user\&. You should not rotate it\&. It is a sparse file, so its size on the disk is usually much smaller than the one shown by "\fBls \-l\fR" (which can indicate a really big file if you have in +passwd +users with a high UID)\&. You can display its real size with "\fBls \-s\fR"\&. +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.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 +.SH "FILE" +.PP +/var/log/lastlog +.RS 4 +Database degli orari dei precedenti accessi utente\&. +.RE +.SH "AVVISI/CAVEAT" +.PP +Se ci sono dei grossi scarti tra i valori di UID, il programma lastlog pu\(`o restare in esecuzione per un tempo prolungato senza produrre output sullo schermo (ad es\&. se nel database lastlog non ci sono registrazioni per UID tra 170 e 800, il programma sembrer\(`a bloccato mentre esamina gli UID tra 171 e 799)\&. diff --git a/man/it/man8/logoutd.8 b/man/it/man8/logoutd.8 new file mode 100644 index 0000000..420a346 --- /dev/null +++ b/man/it/man8/logoutd.8 @@ -0,0 +1,57 @@ +'\" t +.\" Title: logoutd +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi per la gestione del sistema +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "LOGOUTD" "8" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi per la gestione del si" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +logoutd \- impone le limitazioni sugli orari d\*(Aqaccesso +.SH "SINOSSI" +.HP \w'\fBlogoutd\fR\ 'u +\fBlogoutd\fR +.SH "DESCRIZIONE" +.PP +\fBlogoutd\fR +enforces the login time and port restrictions specified in +/etc/porttime\&. +\fBlogoutd\fR +should be started from +/etc/rc\&. The +/var/run/utmp +file is scanned periodically and each user name is checked to see if the named user is permitted on the named port at the current time\&. Any login session which is violating the restrictions in +/etc/porttime +is terminated\&. +.SH "FILE" +.PP +/etc/porttime +.RS 4 +File contenente gli accessi alle porte\&. +.RE +.PP +/var/run/utmp +.RS 4 +Elenco delle sessioni attive\&. +.RE diff --git a/man/it/man8/newusers.8 b/man/it/man8/newusers.8 new file mode 100644 index 0000000..20113e5 --- /dev/null +++ b/man/it/man8/newusers.8 @@ -0,0 +1,449 @@ +'\" t +.\" Title: newusers +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi per la gestione del sistema +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "NEWUSERS" "8" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi per la gestione del si" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +newusers \- aggiorna e crea nuovi utenti in blocco +.SH "SINOSSI" +.HP \w'\fBnewusers\fR\ 'u +\fBnewusers\fR [\fIopzioni\fR] [\fIfile\fR] +.SH "DESCRIZIONE" +.PP +The +\fBnewusers\fR +command reads a +\fIfile\fR +(or the standard input by default) and uses this information to update a set of existing users or to create new users\&. Each line is in the same format as the standard password file (see +\fBpasswd\fR(5)) with the exceptions explained below: +.PP +pw_name:pw_passwd:pw_uid:pw_gid:pw_gecos:pw_dir:pw_shell +.PP +\fIpw_name\fR +.RS 4 +Il nome dell\*(Aqutente\&. +.sp +It can be the name of a new user or the name of an existing user (or a user created before by +\fBnewusers\fR)\&. In case of an existing user, the user\*(Aqs information will be changed, otherwise a new user will be created\&. +.RE +.PP +\fIpw_passwd\fR +.RS 4 +Questo campo verr\(`a cifrato e utilizzato come nuovo valore per la password cifrata\&. +.RE +.PP +\fIpw_uid\fR +.RS 4 +Definisce l\*(AqUID dell\*(Aqutente\&. +.sp +If the field is empty, a new (unused) UID will be defined automatically by +\fBnewusers\fR\&. +.sp +Se questo campo contiene un numero, verr\(`a utilizzato come UID\&. +.sp +If this field contains the name of an existing user (or the name of a user created before by +\fBnewusers\fR), the UID of the specified user will be used\&. +.sp +Se viene cambiato l\*(AqUID di un utente esistente, la propriet\(`a dei file di propriet\(`a dell\*(Aqutente stesso andr\(`a cambiata manualmente\&. +.RE +.PP +\fIpw_gid\fR +.RS 4 +Definisce il l\*(AqID del gruppo primario dell\*(Aqutente\&. +.sp +If this field contains the name of an existing group (or a group created before by +\fBnewusers\fR), the GID of this group will be used as the primary group ID for the user\&. +.sp +Se questo campo \(`e numerico, questo numero verr\(`a utilizzato come ID del gruppo primario dell\*(Aqutente\&. Se non esiste nessun gruppo con quel GID, ne viene creato uno con il nome dell\*(Aqutente e il GID specificato\&. +.sp +If this field is empty, a new group will be created with the name of the user and a GID will be automatically defined by +\fBnewusers\fR +to be used as the primary group ID for the user and as the GID for the new group\&. +.sp +If this field contains the name of a group which does not exist (and was not created before by +\fBnewusers\fR), a new group will be created with the specified name and a GID will be automatically defined by +\fBnewusers\fR +to be used as the primary group ID for the user and GID for the new group\&. +.RE +.PP +\fIpw_gecos\fR +.RS 4 +Questo campo viene copiato nel campo GECOS dell\*(Aqutente\&. +.RE +.PP +\fIpw_dir\fR +.RS 4 +Questo campo \(`e utilizzato per impostare la directory home dell\*(Aqutente\&. +.sp +Se questo campo non contiene il nome di una directory esistente la directory viene creata, assegnandone la propriet\(`a all\*(Aqutente che si sta definendo o aggiornando e al suo gruppo primario\&. +.sp +If the home directory of an existing user is changed, +\fBnewusers\fR +does not move or copy the content of the old directory to the new location\&. This should be done manually\&. +.RE +.PP +\fIpw_shell\fR +.RS 4 +Questo campo definisce la shell dell\*(Aqutente\&. Su questo campo non viene fatto nessun controllo\&. +.RE +.PP +\fBnewusers\fR +first tries to create or change all the specified users, and then write these changes to the user or group databases\&. If an error occurs (except in the final writes to the databases), no changes are committed to the databases\&. +.PP +Questo comando \(`e appositamente pensato per grossi sistemi nei quali molti account sono aggiornati allo stesso tempo\&. +.SH "OPZIONI" +.PP +The options which apply to the +\fBnewusers\fR +command are: +.PP +\fB\-\-badname\fR\ \& +.RS 4 +Allow names that do not conform to standards\&. +.RE +.PP +\fB\-c\fR, \fB\-\-crypt\-method\fR +.RS 4 +Utilizza il metodo specificato per cifrare le password\&. +.sp +I metodi disponibili sono DES, MD5, NONE e SHA256 o SHA512 se la propria libc lo consente\&. +.RE +.PP +\fB\-h\fR, \fB\-\-help\fR +.RS 4 +Mostra un messaggio di aiuto ed esce\&. +.RE +.PP +\fB\-r\fR, \fB\-\-system\fR +.RS 4 +Crea un account di sistema\&. +.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 +login\&.defs, instead of +\fBUID_MIN\fR\-\fBUID_MAX\fR +(and their +\fBGID\fR +counterparts for the creation of groups)\&. +.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\&. +.RE +.PP +\fB\-s\fR, \fB\-\-sha\-rounds\fR +.RS 4 +Usa il numero specificato di cicli per cifrare la password\&. +.sp +Il valore 0 indica che il sistema utilizzer\(`a il numero predefinito di cicli per il metodo crypt (5000)\&. +.sp +I valori minimo di 1\&.000 e massimo di 999\&.999\&.999 sono forzati\&. +.sp +Si pu\(`o utilizzare questa opzione solo con i metodi di cifratura SHA256 o SHA512\&. +.sp +By default, the number of rounds is defined by the SHA_CRYPT_MIN_ROUNDS and SHA_CRYPT_MAX_ROUNDS variables in +/etc/login\&.defs\&. +.RE +.SH "AVVISI/CAVEAT" +.PP +Il file di input deve essere protetto poich\('e contiene password non cifrate\&. +.PP +Ci si deve accertare che le password e il metodo di cifratura rispettino le norme delle password del sistema\&. +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.PP +\fBENCRYPT_METHOD\fR (string) +.RS 4 +Definisce l\*(Aqalgoritmo di cifratura predefinito per le password (se non ne viene specificato uno a riga di comando)\&. +.sp +It can take one of these values: +\fIDES\fR +(default), +\fIMD5\fR, \fISHA256\fR, \fISHA512\fR\&. +.sp +Note: this parameter overrides the +\fBMD5_CRYPT_ENAB\fR +variable\&. +.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 +\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 +Il valore predefinito \(`e 0, che non pone nessun limite al numero di membri per gruppo\&. +.sp +Questa opzione (dividi gruppo) permette di limitare la lunghezza delle righe nel file \(Fogroup\(Fc\&. Questo \(`e utile per essere certi che le righe per gruppi NIS non eccedano i 1024 caratteri\&. +.sp +Se si deve impostare questo limite, si pu\(`o usare 25\&. +.sp +Nota: la divisione dei gruppi potrebbe non essere supportata da ogni strumento (anche all\*(Aqinterno del pacchetto Shadow)\&. Non si dovrebbe utilizzare questa variabile a meno di esserci forzati\&. +.RE +.PP +\fBMD5_CRYPT_ENAB\fR (boolean) +.RS 4 +Indicate if passwords must be encrypted using the MD5\-based algorithm\&. If set to +\fIyes\fR, new passwords will be encrypted using the MD5\-based algorithm compatible with the one used by recent releases of FreeBSD\&. It supports passwords of unlimited length and longer salt strings\&. Set to +\fIno\fR +if you need to copy encrypted passwords to other systems which don\*(Aqt understand the new algorithm\&. Default is +\fIno\fR\&. +.sp +This variable is superseded by the +\fBENCRYPT_METHOD\fR +variable or by any command line option used to configure the encryption algorithm\&. +.sp +This variable is deprecated\&. You should use +\fBENCRYPT_METHOD\fR\&. +.RE +.PP +\fBPASS_MAX_DAYS\fR (number) +.RS 4 +Il numero massimo di giorni che una password pu\(`o essere utilizzata\&. Se la password \(`e pi\(`u vecchia verr\(`a imposto il suo cambiamento\&. Se non specificato viene assunto \-1 (che disabilita questo controllo)\&. +.RE +.PP +\fBPASS_MIN_DAYS\fR (number) +.RS 4 +Il numero minimo di giorni tra due cambiamenti di password\&. Ogni tentativo di cambiare la password prima di questo periodo verr\(`a rifiutato\&. Se non specificato viene assunto \-1 (che disabilita questo controllo)\&. +.RE +.PP +\fBPASS_WARN_AGE\fR (number) +.RS 4 +Il numero di giorni per i quali un utente va avvisato che la sua password sta per scadere\&. Se zero l\*(Aqutente viene avvisato solo alla scadenza\&. Un valore negativo indica che non si deve avvisare mai\&. Se non specificato allora non c\*(Aq\(`e nessun avviso\&. +.RE +.PP +\fBSHA_CRYPT_MIN_ROUNDS\fR (number), \fBSHA_CRYPT_MAX_ROUNDS\fR (number) +.RS 4 +When +\fBENCRYPT_METHOD\fR +is set to +\fISHA256\fR +or +\fISHA512\fR, this defines the number of SHA rounds used by the encryption algorithm by default (when the number of rounds is not specified on the command line)\&. +.sp +Con molti cicli \(`e pi\(`u difficile trovare una password usando la forza bruta\&. Ma va notato che \(`e richiesta maggiore potenza di calcolo per autenticare gli utenti\&. +.sp +Se non specificato sar\(`a la libc a scegliere il numero di cicli (5000)\&. +.sp +Il valore deve essere compreso tra 1\&.000 e 999\&.999\&.999\&. +.sp +If only one of the +\fBSHA_CRYPT_MIN_ROUNDS\fR +or +\fBSHA_CRYPT_MAX_ROUNDS\fR +values is set, then this value will be used\&. +.sp +If +\fBSHA_CRYPT_MIN_ROUNDS\fR +> +\fBSHA_CRYPT_MAX_ROUNDS\fR, the highest value will be used\&. +.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 +La maschera di permessi alla creazione dei file \(`e inizializzata con questo valore\&. Se non specificato la maschera viene impostata a 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 +\fBlogin\fR +to define users\*(Aq initial umask\&. Note that this mask can be overridden by the user\*(Aqs GECOS line (if +\fBQUOTAS_ENAB\fR +is set) or by the specification of a limit with the +\fIK\fR +identifier in +\fBlimits\fR(5)\&. +.RE +.SH "FILE" +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.PP +/etc/shadow +.RS 4 +Informazioni sicure sugli account utente\&. +.RE +.PP +/etc/group +.RS 4 +Informazioni sugli account di gruppo\&. +.RE +.PP +/etc/gshadow +.RS 4 +Informazioni sicure sugli account di gruppo\&. +.RE +.PP +/etc/login\&.defs +.RS 4 +Configurazione del pacchetto password shadow +.RE +.PP +/etc/subgid +.RS 4 +Per user subordinate group IDs\&. +.RE +.PP +/etc/subuid +.RS 4 +Per user subordinate user IDs\&. +.RE +.SH "VEDERE ANCHE" +.PP +\fBlogin.defs\fR(5), +\fBpasswd\fR(1), +\fBsubgid\fR(5), \fBsubuid\fR(5), +\fBuseradd\fR(8)\&. diff --git a/man/it/man8/nologin.8 b/man/it/man8/nologin.8 new file mode 100644 index 0000000..c56b345 --- /dev/null +++ b/man/it/man8/nologin.8 @@ -0,0 +1,55 @@ +'\" t +.\" Title: nologin +.\" Author: Nicolas Fran\(,cois <nicolas.francois@centraliens.net> +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi per la gestione del sistema +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "NOLOGIN" "8" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi per la gestione del si" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +nologin \- rifiuta gentilmente l\*(Aqaccesso +.SH "SINOSSI" +.HP \w'\fBnologin\fR\ 'u +\fBnologin\fR +.SH "DESCRIZIONE" +.PP +The +\fBnologin\fR +command displays a message that an account is not available and exits non\-zero\&. It is intended as a replacement shell field for accounts that have been disabled\&. +.PP +To disable all logins, investigate +\fBnologin\fR(5)\&. +.PP +If +\fBSSH_ORIGINAL_COMMAND\fR +is populated it will be logged\&. +.SH "VEDERE ANCHE" +.PP +\fBlogin\fR(1), +\fBnologin\fR(5)\&. +.SH "CRONOLOGIA" +.PP +The +\fBnologin\fR +command appeared in BSD 4\&.4\&. diff --git a/man/it/man8/pwck.8 b/man/it/man8/pwck.8 new file mode 100644 index 0000000..a3b12b6 --- /dev/null +++ b/man/it/man8/pwck.8 @@ -0,0 +1,328 @@ +'\" t +.\" Title: pwck +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi per la gestione del sistema +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "PWCK" "8" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi per la gestione del si" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +pwck \- verifica l\*(Aqintegrit\(`a dei file delle password +.SH "SINOSSI" +.HP \w'\fBpwck\fR\ 'u +\fBpwck\fR [opzioni] [\fIpasswd\fR\ [\ \fIshadow\fR\ ]] +.SH "DESCRIZIONE" +.PP +The +\fBpwck\fR +command verifies the integrity of the users and authentication information\&. It checks that all entries in +/etc/passwd +and +/etc/shadow +have the proper format and contain valid data\&. The user is prompted to delete entries that are improperly formatted or which have other uncorrectable errors\&. +.PP +Vengono fatti controlli per verificare che ogni voce abbia: +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +il corretto numero di campi +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +un nome utente univoco e valido +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +identificatori validi dell\*(Aqutente e del gruppo +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +un gruppo primario valido +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +una home directory valida +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +una shell di login valida +.RE +.PP +shadow +checks are enabled when a second file parameter is specified or when +/etc/shadow +exists on the system\&. +.PP +Le verifiche sono le seguenti: +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +ogni elemento del file passwd deve avere un corrispondente elemento in shadow, e viceversa +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +le password sono specificate nel file shadow +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +gli elementi di shadow hanno il corretto numero di campi +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +gli elementi di shadow sono unici +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +le date di ultima modifica non sono nel futuro +.RE +.PP +The checks for correct number of fields and unique user name are fatal\&. If the entry has the wrong number of fields, the user will be prompted to delete the entire line\&. If the user does not answer affirmatively, all further checks are bypassed\&. An entry with a duplicated user name is prompted for deletion, but the remaining checks will still be made\&. All other errors are warning and the user is encouraged to run the +\fBusermod\fR +command to correct the error\&. +.PP +The commands which operate on the +/etc/passwd +file are not able to alter corrupted or duplicated entries\&. +\fBpwck\fR +should be used in those circumstances to remove the offending entry\&. +.SH "OPZIONI" +.PP +The +\fB\-r\fR +and +\fB\-s\fR +options cannot be combined\&. +.PP +The options which apply to the +\fBpwck\fR +command are: +.PP +\fB\-\-badname\fR\ \& +.RS 4 +Allow names that do not conform to standards\&. +.RE +.PP +\fB\-h\fR, \fB\-\-help\fR +.RS 4 +Mostra un messaggio di aiuto ed esce\&. +.RE +.PP +\fB\-q\fR, \fB\-\-quiet\fR +.RS 4 +Riporta solo gli errori\&. Gli avvisi che non richiedono azioni da parte dell\*(Aqutente non sono mostrati\&. +.RE +.PP +\fB\-r\fR, \fB\-\-read\-only\fR +.RS 4 +Execute the +\fBpwck\fR +command in read\-only mode\&. +.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\&. +.RE +.PP +\fB\-s\fR, \fB\-\-sort\fR +.RS 4 +Sort entries in +/etc/passwd +and +/etc/shadow +by UID\&. +.RE +.PP +By default, +\fBpwck\fR +operates on the files +/etc/passwd +and +/etc/shadow\&. The user may select alternate files with the +\fIpasswd\fR +and +\fIshadow\fR +parameters\&. +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.PP +\fBPASS_MAX_DAYS\fR (number) +.RS 4 +Il numero massimo di giorni che una password pu\(`o essere utilizzata\&. Se la password \(`e pi\(`u vecchia verr\(`a imposto il suo cambiamento\&. Se non specificato viene assunto \-1 (che disabilita questo controllo)\&. +.RE +.PP +\fBPASS_MIN_DAYS\fR (number) +.RS 4 +Il numero minimo di giorni tra due cambiamenti di password\&. Ogni tentativo di cambiare la password prima di questo periodo verr\(`a rifiutato\&. Se non specificato viene assunto \-1 (che disabilita questo controllo)\&. +.RE +.PP +\fBPASS_WARN_AGE\fR (number) +.RS 4 +Il numero di giorni per i quali un utente va avvisato che la sua password sta per scadere\&. Se zero l\*(Aqutente viene avvisato solo alla scadenza\&. Un valore negativo indica che non si deve avvisare mai\&. Se non specificato allora non c\*(Aq\(`e nessun avviso\&. +.RE +.SH "FILE" +.PP +/etc/group +.RS 4 +Informazioni sugli account di gruppo\&. +.RE +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.PP +/etc/shadow +.RS 4 +Informazioni sicure sugli account utente\&. +.RE +.SH "VALORI RESTITUITI" +.PP +The +\fBpwck\fR +command exits with the following values: +.PP +\fI0\fR +.RS 4 +success +.RE +.PP +\fI1\fR +.RS 4 +invalid command syntax +.RE +.PP +\fI2\fR +.RS 4 +one or more bad password entries +.RE +.PP +\fI3\fR +.RS 4 +can\*(Aqt open password files +.RE +.PP +\fI4\fR +.RS 4 +can\*(Aqt lock password files +.RE +.PP +\fI5\fR +.RS 4 +can\*(Aqt update password files +.RE +.PP +\fI6\fR +.RS 4 +can\*(Aqt sort password files +.RE +.SH "VEDERE ANCHE" +.PP +\fBgroup\fR(5), +\fBgrpck\fR(8), +\fBpasswd\fR(5), +\fBshadow\fR(5), +\fBusermod\fR(8)\&. diff --git a/man/it/man8/pwconv.8 b/man/it/man8/pwconv.8 new file mode 100644 index 0000000..176ee8a --- /dev/null +++ b/man/it/man8/pwconv.8 @@ -0,0 +1,193 @@ +'\" t +.\" Title: pwconv +.\" Author: Marek Micha\(/lkiewicz +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi per la gestione del sistema +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "PWCONV" "8" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi per la gestione del si" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +pwconv, pwunconv, grpconv, grpunconv \- convertono a e da password e gruppi shadow\&. +.SH "SINOSSI" +.HP \w'\fBpwconv\fR\ 'u +\fBpwconv\fR [\fIopzioni\fR] +.HP \w'\fBpwunconv\fR\ 'u +\fBpwunconv\fR [\fIopzioni\fR] +.HP \w'\fBgrpconv\fR\ 'u +\fBgrpconv\fR [\fIopzioni\fR] +.HP \w'\fBgrpunconv\fR\ 'u +\fBgrpunconv\fR [\fIopzioni\fR] +.SH "DESCRIZIONE" +.PP +The +\fBpwconv\fR +command creates +\fIshadow\fR +from +\fIpasswd\fR +and an optionally existing +\fIshadow\fR\&. +.PP +The +\fBpwunconv\fR +command creates +\fIpasswd\fR +from +\fIpasswd\fR +and +\fIshadow\fR +and then removes +\fIshadow\fR\&. +.PP +The +\fBgrpconv\fR +command creates +\fIgshadow\fR +from +\fIgroup\fR +and an optionally existing +\fIgshadow\fR\&. +.PP +The +\fBgrpunconv\fR +command creates +\fIgroup\fR +from +\fIgroup\fR +and +\fIgshadow\fR +and then removes +\fIgshadow\fR\&. +.PP +These four programs all operate on the normal and shadow password and group files: +/etc/passwd, +/etc/group, +/etc/shadow, and +/etc/gshadow\&. +.PP +Each program acquires the necessary locks before conversion\&. +\fBpwconv\fR +and +\fBgrpconv\fR +are similar\&. First, entries in the shadowed file which don\*(Aqt exist in the main file are removed\&. Then, shadowed entries which don\*(Aqt have `x\*(Aq as the password in the main file are updated\&. Any missing shadowed entries are added\&. Finally, passwords in the main file are replaced with `x\*(Aq\&. These programs can be used for initial conversion as well to update the shadowed file if the main file is edited by hand\&. +.PP +\fBpwconv\fR +will use the values of +\fIPASS_MIN_DAYS\fR, +\fIPASS_MAX_DAYS\fR, and +\fIPASS_WARN_AGE\fR +from +/etc/login\&.defs +when adding new entries to +/etc/shadow\&. +.PP +Likewise +\fBpwunconv\fR +and +\fBgrpunconv\fR +are similar\&. Passwords in the main file are updated from the shadowed file\&. Entries which exist in the main file but not in the shadowed file are left alone\&. Finally, the shadowed file is removed\&. Some password aging information is lost by +\fBpwunconv\fR\&. It will convert what it can\&. +.SH "OPZIONI" +.PP +The options which apply to the +\fBpwconv\fR, +\fBpwunconv\fR, +\fBgrpconv\fR, and +\fBgrpunconv\fR +commands are: +.PP +\fB\-h\fR, \fB\-\-help\fR +.RS 4 +Mostra un messaggio di aiuto ed esce\&. +.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\&. +.RE +.SH "ERRORI" +.PP +Errors in the password or group files (such as invalid or duplicate entries) may cause these programs to loop forever or fail in other strange ways\&. Please run +\fBpwck\fR +and +\fBgrpck\fR +to correct any such errors before converting to or from shadow passwords or groups\&. +.SH "CONFIGURAZIONE" +.PP +The following configuration variable in +/etc/login\&.defs +changes the behavior of +\fBgrpconv\fR +and +\fBgrpunconv\fR: +.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 +Il valore predefinito \(`e 0, che non pone nessun limite al numero di membri per gruppo\&. +.sp +Questa opzione (dividi gruppo) permette di limitare la lunghezza delle righe nel file \(Fogroup\(Fc\&. Questo \(`e utile per essere certi che le righe per gruppi NIS non eccedano i 1024 caratteri\&. +.sp +Se si deve impostare questo limite, si pu\(`o usare 25\&. +.sp +Nota: la divisione dei gruppi potrebbe non essere supportata da ogni strumento (anche all\*(Aqinterno del pacchetto Shadow)\&. Non si dovrebbe utilizzare questa variabile a meno di esserci forzati\&. +.RE +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of +\fBpwconv\fR: +.PP +\fBPASS_MAX_DAYS\fR (number) +.RS 4 +Il numero massimo di giorni che una password pu\(`o essere utilizzata\&. Se la password \(`e pi\(`u vecchia verr\(`a imposto il suo cambiamento\&. Se non specificato viene assunto \-1 (che disabilita questo controllo)\&. +.RE +.PP +\fBPASS_MIN_DAYS\fR (number) +.RS 4 +Il numero minimo di giorni tra due cambiamenti di password\&. Ogni tentativo di cambiare la password prima di questo periodo verr\(`a rifiutato\&. Se non specificato viene assunto \-1 (che disabilita questo controllo)\&. +.RE +.PP +\fBPASS_WARN_AGE\fR (number) +.RS 4 +Il numero di giorni per i quali un utente va avvisato che la sua password sta per scadere\&. Se zero l\*(Aqutente viene avvisato solo alla scadenza\&. Un valore negativo indica che non si deve avvisare mai\&. Se non specificato allora non c\*(Aq\(`e nessun avviso\&. +.RE +.SH "FILE" +.PP +/etc/login\&.defs +.RS 4 +Configurazione del pacchetto password shadow +.RE +.SH "VEDERE ANCHE" +.PP +\fBgrpck\fR(8), +\fBlogin.defs\fR(5), +\fBpwck\fR(8)\&. diff --git a/man/it/man8/pwunconv.8 b/man/it/man8/pwunconv.8 new file mode 100644 index 0000000..6eed9e8 --- /dev/null +++ b/man/it/man8/pwunconv.8 @@ -0,0 +1 @@ +.so man8/pwconv.8 diff --git a/man/it/man8/sulogin.8 b/man/it/man8/sulogin.8 new file mode 100644 index 0000000..7ee9ab6 --- /dev/null +++ b/man/it/man8/sulogin.8 @@ -0,0 +1,116 @@ +'\" t +.\" Title: sulogin +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi per la gestione del sistema +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "SULOGIN" "8" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi per la gestione del si" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +sulogin \- Single\-user login +.SH "SINTASSI" +.PP +\fBsulogin\fR +[\fItty\-device\fR] +.SH "DESCRIZIONE" +.PP +The +\fBsulogin\fR +command is invoked by +\fBinit\fR +prior to allowing the user access to the system when in single user mode\&. This feature may only be available on certain systems where +\fBinit\fR +has been modified accordingly, or where the +/etc/inittab +has an entry for a single user login\&. +.PP +The user is prompted +.PP +Type control\-d to proceed with normal startup, +(or give root password for system maintenance): +.PP +Input and output will be performed with the standard file descriptors unless the optional device name argument is provided\&. +.PP +If the user enters the correct root password, a login session is initiated\&. When +\fIEOF\fR +is pressed instead, the system enters multi\-user mode\&. +.PP +After the user exits the single\-user shell, or presses +\fIEOF\fR, the system begins the initialization process required to enter multi\-user mode\&. +.SH "AVVISI/CAVEAT" +.PP +This command can only be used if +\fBinit\fR +has been modified to call +\fBsulogin\fR +instead of +/bin/sh, or if the user has set the +\fIinittab\fR +to support a single user login\&. For example, the line: +.PP +co:s:respawn:/etc/sulogin /dev/console +.PP +should execute the sulogin command in single user mode\&. +.PP +As complete an environment as possible is created\&. However, various devices may be unmounted or uninitialized and many of the user commands may be unavailable or nonfunctional as a result\&. +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.PP +\fBENV_HZ\fR (string) +.RS 4 +If set, it will be used to define the HZ environment variable when a user login\&. The value must be preceded by +\fIHZ=\fR\&. A common value on Linux is +\fIHZ=100\fR\&. +.RE +.PP +\fBENV_TZ\fR (string) +.RS 4 +If set, it will be used to define the TZ environment variable when a user login\&. The value can be the name of a timezone preceded by +\fITZ=\fR +(for example +\fITZ=CST6CDT\fR), or the full path to the file containing the timezone specification (for example +/etc/tzname)\&. +.sp +If a full path is specified but the file does not exist or cannot be read, the default is to use +\fITZ=CST6CDT\fR\&. +.RE +.SH "FILE" +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.PP +/etc/shadow +.RS 4 +Informazioni sicure sugli account utente\&. +.RE +.SH "VEDERE ANCHE" +.PP +\fBlogin\fR(1), +\fBsh\fR(1), +\fBinit\fR(8)\&. diff --git a/man/it/man8/useradd.8 b/man/it/man8/useradd.8 new file mode 100644 index 0000000..d87831d --- /dev/null +++ b/man/it/man8/useradd.8 @@ -0,0 +1,784 @@ +'\" t +.\" Title: useradd +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi per la gestione del sistema +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "USERADD" "8" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi per la gestione del si" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +useradd \- crea un nuovo utente o aggiorna le informazioni predefinite per i nuovi utenti +.SH "SINOSSI" +.HP \w'\fBuseradd\fR\ 'u +\fBuseradd\fR [\fIopzioni\fR] \fILOGIN\fR +.HP \w'\fBuseradd\fR\ 'u +\fBuseradd\fR \-D +.HP \w'\fBuseradd\fR\ 'u +\fBuseradd\fR \-D [\fIopzioni\fR] +.SH "DESCRIZIONE" +.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 "OPZIONI" +.PP +The options which apply to the +\fBuseradd\fR +command are: +.PP +\fB\-\-badname\fR\ \& +.RS 4 +Allow names that do not conform to standards\&. +.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\&. If the +\fB\-m\fR +option is not used, +\fIBASE_DIR\fR +must exist\&. +.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 +Un testo qualsiasi\&. Di norma \(`e una breve descrizione del login, ed \(`e attualmente usato come nome completo dell\*(Aqutente\&. +.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\&. The directory +\fIHOME_DIR\fR +does not have to exist but will not be created if it is missing\&. +.RE +.PP +\fB\-D\fR, \fB\-\-defaults\fR +.RS 4 +Vedere oltre, la sezione \(FoCambiare i valori predefiniti\(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 +Il numero di giorni dopo la scadenza della password prima che l\*(Aqaccount venga permanentemente disabilitato\&. Un valore pari a 0 disabilita l\*(Aqaccount non appena la password \(`e scaduta, ed un valore pari a \-1 disabilita questa funzionalit\(`a\&. +.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\-g\fR, \fB\-\-gid\fR\ \&\fIGROUP\fR +.RS 4 +Il nome o numero del gruppo di connessione iniziale dell\*(Aqutente\&. Il nome del gruppo deve esistere\&. Un numero di gruppo deve riferirsi ad un gruppo gi\(`a esistente\&. +.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 100 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\&. +.RE +.PP +\fB\-h\fR, \fB\-\-help\fR +.RS 4 +Mostra un messaggio di aiuto ed esce\&. +.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 +Se possibile vengono copiate le ACL e gli attributi estesi\&. +.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)\&. + +Example: +\fB\-K\fR\ \&\fIPASS_MAX_DAYS\fR=\fI\-1\fR +can be used when creating system account to turn off password aging, even though system account has no password at all\&. 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 +Non aggiunge l\*(Aqutente ai database \(Folastlog\(Fc e \(Fofaillog\(Fc\&. +.sp +By default, the user\*(Aqs entries in the lastlog and faillog databases are reset to avoid reusing the entry from a previously deleted user\&. +.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\&. +.RE +.PP +\fB\-M\fR, \fB\-\-no\-create\-home\fR +.RS 4 +Do no 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 +Permette la creazione di un utente con un UID duplicato (non unico)\&. +.sp +This option is only valid in combination with the +\fB\-u\fR +option\&. +.RE +.PP +\fB\-p\fR, \fB\-\-password\fR\ \&\fIPASSWORD\fR +.RS 4 +The encrypted password, as returned by +\fBcrypt\fR(3)\&. The default is to disable the password\&. +.sp +\fBNote:\fR +This option is not recommended because the password (or encrypted password) will be visible by users listing the processes\&. +.sp +Ci si deve accertare che la password rispetti le norme delle password del sistema\&. +.RE +.PP +\fB\-r\fR, \fB\-\-system\fR +.RS 4 +Crea un account di sistema\&. +.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\&. +.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\&. +.RE +.PP +\fB\-P\fR, \fB\-\-prefix\fR\ \&\fIPREFIX_DIR\fR +.RS 4 +Apply changes in the +\fIPREFIX_DIR\fR +directory and use the configuration files from the +\fIPREFIX_DIR\fR +directory\&. 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 +The name of the user\*(Aqs login shell\&. The default is to leave this field blank, which causes the system to select the default login shell specified by the +\fBSHELL\fR +variable in +/etc/default/useradd, or an empty string by default\&. +.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 +Crea un gruppo con lo stesso nome dell\*(Aqutente e aggiunge l\*(Aqutente al gruppo stesso\&. +.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 +L\*(Aqutente SELinux per questo login utente\&. Lasciando questo campo vuoto si fa in modo che il sistema selezioni automaticamente l\*(Aqutente SELinux\&. +.RE +.SS "Cambiare i valori predefiniti" +.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 +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 +La data in cui l\*(Aqaccount dell\*(Aqutente verr\(`a disabilitato\&. +.sp +This option sets the +\fBEXPIRE\fR +variable in +/etc/default/useradd\&. +.RE +.PP +\fB\-f\fR, \fB\-\-inactive\fR\ \&\fIINACTIVE\fR +.RS 4 +Il numero di giorni dopo la scadenza di una password prima che l\*(Aqaccount venga disabilitato\&. +.sp +This option sets the +\fBINACTIVE\fR +variable in +/etc/default/useradd\&. +.RE +.PP +\fB\-g\fR, \fB\-\-gid\fR\ \&\fIGROUP\fR +.RS 4 +The group name or ID for a new user\*(Aqs initial group (when the +\fB\-N/\-\-no\-user\-group\fR +is used or when the +\fBUSERGROUPS_ENAB\fR +variable is set to +\fIno\fR +in +/etc/login\&.defs)\&. The named group must exist, and a numerical group ID must have an existing entry\&. +.sp +This option sets the +\fBGROUP\fR +variable in +/etc/default/useradd\&. +.RE +.PP +\fB\-s\fR, \fB\-\-shell\fR\ \&\fISHELL\fR +.RS 4 +Il nome della shell di login per il nuovo utente\&. +.sp +This option sets the +\fBSHELL\fR +variable in +/etc/default/useradd\&. +.RE +.SH "NOTE" +.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 "AVVISI/CAVEAT" +.PP +Non \(`e possibile aggiungere un utente ad un gruppo NIS o LDAP\&. Questo deve essere fatto sul server corrispondente\&. +.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 +I nomi utente devono iniziare con una lettera minuscola o un underscore, seguiti da lettere minuscole, cifre numeriche, underscore o trattini\&. Possono terminare con il simbolo del dollaro\&. In termini di espressioni regolari: [a\-z_][a\-z0\-9_\-]*[$]? +.PP +I nomi utente non possono eccedere i 32 caratteri di lunghezza\&. +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.PP +\fBCREATE_HOME\fR (boolean) +.RS 4 +Indica se per i nuovi utenti va creata la directory home\&. +.sp +Questa impostazione non viene applicata agli utenti di sistema e pu\(`o essere modificata sulla riga di comando\&. +.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 +La directory di spool per la posta\&. Questa \(`e necessaria per manipolare la casella di posta quando il corrispondente account utente viene modificato o cancellato\&. Se non \(`e specificata viene utilizzato un valore impostato al momento della compilazione\&. +.RE +.PP +\fBMAIL_FILE\fR (string) +.RS 4 +Imposta la posizione delle caselle di posta degli utenti relative alla loro directory home\&. +.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 +If +\fBMAIL_CHECK_ENAB\fR +is set to +\fIyes\fR, they are also used to define the +\fBMAIL\fR +environment variable\&. +.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 +Il valore predefinito \(`e 0, che non pone nessun limite al numero di membri per gruppo\&. +.sp +Questa opzione (dividi gruppo) permette di limitare la lunghezza delle righe nel file \(Fogroup\(Fc\&. Questo \(`e utile per essere certi che le righe per gruppi NIS non eccedano i 1024 caratteri\&. +.sp +Se si deve impostare questo limite, si pu\(`o usare 25\&. +.sp +Nota: la divisione dei gruppi potrebbe non essere supportata da ogni strumento (anche all\*(Aqinterno del pacchetto Shadow)\&. Non si dovrebbe utilizzare questa variabile a meno di esserci forzati\&. +.RE +.PP +\fBPASS_MAX_DAYS\fR (number) +.RS 4 +Il numero massimo di giorni che una password pu\(`o essere utilizzata\&. Se la password \(`e pi\(`u vecchia verr\(`a imposto il suo cambiamento\&. Se non specificato viene assunto \-1 (che disabilita questo controllo)\&. +.RE +.PP +\fBPASS_MIN_DAYS\fR (number) +.RS 4 +Il numero minimo di giorni tra due cambiamenti di password\&. Ogni tentativo di cambiare la password prima di questo periodo verr\(`a rifiutato\&. Se non specificato viene assunto \-1 (che disabilita questo controllo)\&. +.RE +.PP +\fBPASS_WARN_AGE\fR (number) +.RS 4 +Il numero di giorni per i quali un utente va avvisato che la sua password sta per scadere\&. Se zero l\*(Aqutente viene avvisato solo alla scadenza\&. Un valore negativo indica che non si deve avvisare mai\&. Se non specificato allora non c\*(Aq\(`e nessun avviso\&. +.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 +La maschera di permessi alla creazione dei file \(`e inizializzata con questo valore\&. Se non specificato la maschera viene impostata a 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 +\fBlogin\fR +to define users\*(Aq initial umask\&. Note that this mask can be overridden by the user\*(Aqs GECOS line (if +\fBQUOTAS_ENAB\fR +is set) or by the specification of a limit with the +\fIK\fR +identifier in +\fBlimits\fR(5)\&. +.RE +.PP +\fBUSERGROUPS_ENAB\fR (boolean) +.RS 4 +Abilita l\*(Aqimpostazione dei bit di gruppo di umask in modo che siano gli stessi dei bit del proprietario (esempio: 022 \-> 002, 077 \-> 007) per utenti non root a condizione che uid e gid siano identici e che il nome utente sia lo stesso del gruppo primario\&. +.sp +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 "FILE" +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.PP +/etc/shadow +.RS 4 +Informazioni sicure sugli account utente\&. +.RE +.PP +/etc/group +.RS 4 +Informazioni sugli account di gruppo\&. +.RE +.PP +/etc/gshadow +.RS 4 +Informazioni sicure sugli account di gruppo\&. +.RE +.PP +/etc/default/useradd +.RS 4 +Valori predefiniti per la creazione dell\*(Aqaccount\&. +.RE +.PP +/etc/skel/ +.RS 4 +Directory contenente i file predefiniti\&. +.RE +.PP +/etc/subgid +.RS 4 +Per user subordinate group IDs\&. +.RE +.PP +/etc/subuid +.RS 4 +Per user subordinate user IDs\&. +.RE +.PP +/etc/login\&.defs +.RS 4 +Configurazione del pacchetto password shadow +.RE +.SH "VALORI RESTITUITI" +.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 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 "VEDERE ANCHE" +.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)\&. diff --git a/man/it/man8/userdel.8 b/man/it/man8/userdel.8 new file mode 100644 index 0000000..aa09920 --- /dev/null +++ b/man/it/man8/userdel.8 @@ -0,0 +1,308 @@ +'\" t +.\" Title: userdel +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi per la gestione del sistema +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "USERDEL" "8" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi per la gestione del si" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +userdel \- rimuove l\*(Aqaccount di un utente ed i file relativi +.SH "SINOSSI" +.HP \w'\fBuserdel\fR\ 'u +\fBuserdel\fR [opzioni] \fILOGIN\fR +.SH "DESCRIZIONE" +.PP +The +\fBuserdel\fR +command modifies the system account files, deleting all entries that refer to the user name +\fILOGIN\fR\&. The named user must exist\&. +.SH "OPZIONI" +.PP +The options which apply to the +\fBuserdel\fR +command are: +.PP +\fB\-f\fR, \fB\-\-force\fR +.RS 4 +This option forces the removal of the user account, even if the user is still logged in\&. It also forces +\fBuserdel\fR +to remove the user\*(Aqs home directory and mail spool, even if another user uses the same home directory or if the mail spool is not owned by the specified user\&. If +\fBUSERGROUPS_ENAB\fR +is defined to +\fIyes\fR +in +/etc/login\&.defs +and if a group exists with the same name as the deleted user, then this group will be removed, even if it is still the primary group of another user\&. +.sp +\fINote:\fR +This option is dangerous and may leave your system in an inconsistent state\&. +.RE +.PP +\fB\-h\fR, \fB\-\-help\fR +.RS 4 +Mostra un messaggio di aiuto ed esce\&. +.RE +.PP +\fB\-r\fR, \fB\-\-remove\fR +.RS 4 +I file nella home directory dell\*(Aqutente verranno rimossi insieme alla home directory stessa e alla casella di posta dell\*(Aqutente\&. I file collocati in altri file system dovranno essere cercati e rimossi manualmente\&. +.sp +The mail spool is defined by the +\fBMAIL_DIR\fR +variable in the +login\&.defs +file\&. +.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\&. +.RE +.PP +\fB\-P\fR, \fB\-\-prefix\fR\ \&\fIPREFIX_DIR\fR +.RS 4 +Apply changes in the +\fIPREFIX_DIR\fR +directory and use the configuration files from the +\fIPREFIX_DIR\fR +directory\&. 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\-Z\fR, \fB\-\-selinux\-user\fR +.RS 4 +Rimuove tutti gli utenti SELinux assegnati al login utente\&. +.RE +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.PP +\fBMAIL_DIR\fR (string) +.RS 4 +La directory di spool per la posta\&. Questa \(`e necessaria per manipolare la casella di posta quando il corrispondente account utente viene modificato o cancellato\&. Se non \(`e specificata viene utilizzato un valore impostato al momento della compilazione\&. +.RE +.PP +\fBMAIL_FILE\fR (string) +.RS 4 +Imposta la posizione delle caselle di posta degli utenti relative alla loro directory home\&. +.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 +If +\fBMAIL_CHECK_ENAB\fR +is set to +\fIyes\fR, they are also used to define the +\fBMAIL\fR +environment variable\&. +.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 +Il valore predefinito \(`e 0, che non pone nessun limite al numero di membri per gruppo\&. +.sp +Questa opzione (dividi gruppo) permette di limitare la lunghezza delle righe nel file \(Fogroup\(Fc\&. Questo \(`e utile per essere certi che le righe per gruppi NIS non eccedano i 1024 caratteri\&. +.sp +Se si deve impostare questo limite, si pu\(`o usare 25\&. +.sp +Nota: la divisione dei gruppi potrebbe non essere supportata da ogni strumento (anche all\*(Aqinterno del pacchetto Shadow)\&. Non si dovrebbe utilizzare questa variabile a meno di esserci forzati\&. +.RE +.PP +\fBUSERDEL_CMD\fR (string) +.RS 4 +Se definito, questo comando viene eseguito quando si cancella un utente\&. Dovrebbe rimuovere tutti i compiti di stampa/cron/at di propriet\(`a dell\*(Aqutente da cancellare (passato come primo argomento)\&. +.sp +Il codice d\*(Aquscita restituito dallo script non \(`e preso in considerazione\&. +.sp +Here is an example script, which removes the user\*(Aqs cron, at and print jobs: +.sp +.if n \{\ +.RS 4 +.\} +.nf +#! /bin/sh + +# Check for the required argument\&. +if [ $# != 1 ]; then + echo "Usage: $0 username" + exit 1 +fi + +# Remove cron jobs\&. +crontab \-r \-u $1 + +# Remove at jobs\&. +# Note that it will remove any jobs owned by the same UID, +# even if it was shared by a different username\&. +AT_SPOOL_DIR=/var/spool/cron/atjobs +find $AT_SPOOL_DIR \-name "[^\&.]*" \-type f \-user $1 \-delete \e; + +# Remove print jobs\&. +lprm $1 + +# All done\&. +exit 0 + +.fi +.if n \{\ +.RE +.\} +.sp +.RE +.PP +\fBUSERGROUPS_ENAB\fR (boolean) +.RS 4 +Abilita l\*(Aqimpostazione dei bit di gruppo di umask in modo che siano gli stessi dei bit del proprietario (esempio: 022 \-> 002, 077 \-> 007) per utenti non root a condizione che uid e gid siano identici e che il nome utente sia lo stesso del gruppo primario\&. +.sp +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 "FILE" +.PP +/etc/group +.RS 4 +Informazioni sugli account di gruppo\&. +.RE +.PP +/etc/login\&.defs +.RS 4 +Configurazione del pacchetto password shadow +.RE +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.PP +/etc/shadow +.RS 4 +Informazioni sicure sugli account utente\&. +.RE +.PP +/etc/subgid +.RS 4 +Per user subordinate group IDs\&. +.RE +.PP +/etc/subuid +.RS 4 +Per user subordinate user IDs\&. +.RE +.SH "VALORI RESTITUITI" +.PP +The +\fBuserdel\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 +\fI6\fR +.RS 4 +specified user doesn\*(Aqt exist +.RE +.PP +\fI8\fR +.RS 4 +user currently logged in +.RE +.PP +\fI10\fR +.RS 4 +can\*(Aqt update group file +.RE +.PP +\fI12\fR +.RS 4 +can\*(Aqt remove home directory +.RE +.SH "AVVISI/CAVEAT" +.PP +\fBuserdel\fR +will not allow you to remove an account if there are running processes which belong to this account\&. In that case, you may have to kill those processes or lock the user\*(Aqs password or account and remove the account later\&. The +\fB\-f\fR +option can force the deletion of this account\&. +.PP +Occorre controllare manualmente tutti i file system per assicurarsi che non rimanga nessun file di propriet\(`a di questo utente\&. +.PP +Non \(`e possibile rimuovere nessun attributo NIS su un client NIS\&. Questo deve essere fatto sul server NIS\&. +.PP +If +\fBUSERGROUPS_ENAB\fR +is defined to +\fIyes\fR +in +/etc/login\&.defs, +\fBuserdel\fR +will delete the group with the same name as the user\&. To avoid inconsistencies in the passwd and group databases, +\fBuserdel\fR +will check that this group is not used as a primary group for another user, and will just warn without deleting the group otherwise\&. The +\fB\-f\fR +option can force the deletion of this group\&. +.SH "VEDERE ANCHE" +.PP +\fBchfn\fR(1), +\fBchsh\fR(1), +\fBpasswd\fR(1), +\fBlogin.defs\fR(5), +\fBgpasswd\fR(8), +\fBgroupadd\fR(8), +\fBgroupdel\fR(8), +\fBgroupmod\fR(8), +\fBsubgid\fR(5), \fBsubuid\fR(5), +\fBuseradd\fR(8), +\fBusermod\fR(8)\&. diff --git a/man/it/man8/usermod.8 b/man/it/man8/usermod.8 new file mode 100644 index 0000000..d0f2409 --- /dev/null +++ b/man/it/man8/usermod.8 @@ -0,0 +1,469 @@ +'\" t +.\" Title: usermod +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi per la gestione del sistema +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "USERMOD" "8" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi per la gestione del si" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +usermod \- modifica l\*(Aqaccount di un utente +.SH "SINOSSI" +.HP \w'\fBusermod\fR\ 'u +\fBusermod\fR [\fIopzioni\fR] \fILOGIN\fR +.SH "DESCRIZIONE" +.PP +The +\fBusermod\fR +command modifies the system account files to reflect the changes that are specified on the command line\&. +.SH "OPZIONI" +.PP +The options which apply to the +\fBusermod\fR +command are: +.PP +\fB\-a\fR, \fB\-\-append\fR +.RS 4 +Add the user to the supplementary group(s)\&. Use only with the +\fB\-G\fR +option\&. +.RE +.PP +\fB\-b\fR, \fB\-\-badnames\fR +.RS 4 +Allow names that do not conform to standards\&. +.RE +.PP +\fB\-c\fR, \fB\-\-comment\fR\ \&\fICOMMENT\fR +.RS 4 +The new value of the user\*(Aqs password file comment field\&. It is normally modified using the +\fBchfn\fR(1) +utility\&. +.RE +.PP +\fB\-d\fR, \fB\-\-home\fR\ \&\fIHOME_DIR\fR +.RS 4 +La nuova directory home dell\*(Aqutente\&. +.sp +If the +\fB\-m\fR +option is given, the contents of the current home directory will be moved to the new home directory, which is created if it does not already exist\&. +.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 +An empty +\fIEXPIRE_DATE\fR +argument will disable the expiration of the account\&. +.sp +This option requires a +/etc/shadow +file\&. A +/etc/shadow +entry will be created if there were none\&. +.RE +.PP +\fB\-f\fR, \fB\-\-inactive\fR\ \&\fIINACTIVE\fR +.RS 4 +Il numero di giorni dopo la scadenza di una password prima che l\*(Aqaccount venga disabilitato permanentemente\&. +.sp +Il valore 0 disabilita l\*(Aqaccount non appena la password \(`e scaduta, e il valore \-1 disabilita questa funzionalit\(`a\&. +.sp +This option requires a +/etc/shadow +file\&. A +/etc/shadow +entry will be created if there were none\&. +.RE +.PP +\fB\-g\fR, \fB\-\-gid\fR\ \&\fIGROUP\fR +.RS 4 +Il nome o numero del gruppo da assegnare alla connessione dell\*(Aqutente\&. Il gruppo deve esistere\&. +.sp +Tutti i file nella directory home dell\*(Aqutente che hanno come gruppo il precedente gruppo primario dell\*(Aqutente stesso verranno modificati perch\('e abbiano questo nuovo gruppo\&. +.sp +Il gruppo dei file che si trovano all\*(Aqesterno della directory home dell\*(Aqutente andr\(`a modificato manualmente\&. +.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\&. +.sp +If the user is currently a member of a group which is not listed, the user will be removed from the group\&. This behaviour can be changed via the +\fB\-a\fR +option, which appends the user to the current supplementary group list\&. +.RE +.PP +\fB\-l\fR, \fB\-\-login\fR\ \&\fINEW_LOGIN\fR +.RS 4 +The name of the user will be changed from +\fILOGIN\fR +to +\fINEW_LOGIN\fR\&. Nothing else is changed\&. In particular, the user\*(Aqs home directory or mail spool should probably be renamed manually to reflect the new login name\&. +.RE +.PP +\fB\-L\fR, \fB\-\-lock\fR +.RS 4 +Lock a user\*(Aqs password\&. This puts a \*(Aq!\*(Aq in front of the encrypted password, effectively disabling the password\&. You can\*(Aqt use this option with +\fB\-p\fR +or +\fB\-U\fR\&. +.sp +Note: if you wish to lock the account (not only access with a password), you should also set the +\fIEXPIRE_DATE\fR +to +\fI1\fR\&. +.RE +.PP +\fB\-m\fR, \fB\-\-move\-home\fR +.RS 4 +Sposta il contenuto della directory home di un utente nella nuova posizione\&. +.sp +This option is only valid in combination with the +\fB\-d\fR +(or +\fB\-\-home\fR) option\&. +.sp +\fBusermod\fR +will try to adapt the ownership of the files and to copy the modes, ACL and extended attributes, but manual changes might be needed afterwards\&. +.RE +.PP +\fB\-o\fR, \fB\-\-non\-unique\fR +.RS 4 +When used with the +\fB\-u\fR +option, this option allows to change the user ID to a non\-unique value\&. +.RE +.PP +\fB\-p\fR, \fB\-\-password\fR\ \&\fIPASSWORD\fR +.RS 4 +The encrypted password, as returned by +\fBcrypt\fR(3)\&. +.sp +\fBNote:\fR +This option is not recommended because the password (or encrypted password) will be visible by users listing the processes\&. +.sp +Ci si deve accertare che la password rispetti le norme delle password del sistema\&. +.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\&. +.RE +.PP +\fB\-P\fR, \fB\-\-prefix\fR\ \&\fIPREFIX_DIR\fR +.RS 4 +Apply changes in the +\fIPREFIX_DIR\fR +directory and use the configuration files from the +\fIPREFIX_DIR\fR +directory\&. 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 +Il nome della nuova shell di login dell\*(Aqutente\&. Lasciando questo campo vuoto si fa in modo che il sistema selezioni la shell di login predefinita\&. +.RE +.PP +\fB\-u\fR, \fB\-\-uid\fR\ \&\fIUID\fR +.RS 4 +Il nuovo valore numerico dell\*(AqID utente\&. +.sp +This value must be unique, unless the +\fB\-o\fR +option is used\&. The value must be non\-negative\&. +.sp +La casella di posta dell\*(Aqutente e ogni altro file di propriet\(`a dell\*(Aqutente che si trovi all\*(Aqinterno della directory home avr\(`a l\*(AqID utente cambiato automaticamente\&. +.sp +La propriet\(`a dei file esterni alla directory home dell\*(Aqutente va corretta manualmente\&. +.sp +No checks will be performed with regard to the +\fBUID_MIN\fR, +\fBUID_MAX\fR, +\fBSYS_UID_MIN\fR, or +\fBSYS_UID_MAX\fR +from +/etc/login\&.defs\&. +.RE +.PP +\fB\-U\fR, \fB\-\-unlock\fR +.RS 4 +Unlock a user\*(Aqs password\&. This removes the \*(Aq!\*(Aq in front of the encrypted password\&. You can\*(Aqt use this option with +\fB\-p\fR +or +\fB\-L\fR\&. +.sp +Note: if you wish to unlock the account (not only access with a password), you should also set the +\fIEXPIRE_DATE\fR +(for example to +\fI99999\fR, or to the +\fBEXPIRE\fR +value from +/etc/default/useradd)\&. +.RE +.PP +\fB\-v\fR, \fB\-\-add\-subuids\fR\ \&\fIFIRST\fR\-\fILAST\fR +.RS 4 +Add a range of subordinate uids to the user\*(Aqs account\&. +.sp +This option may be specified multiple times to add multiple ranges to a users account\&. +.sp +No checks will be performed with regard to +\fBSUB_UID_MIN\fR, +\fBSUB_UID_MAX\fR, or +\fBSUB_UID_COUNT\fR +from /etc/login\&.defs\&. +.RE +.PP +\fB\-V\fR, \fB\-\-del\-subuids\fR\ \&\fIFIRST\fR\-\fILAST\fR +.RS 4 +Remove a range of subordinate uids from the user\*(Aqs account\&. +.sp +This option may be specified multiple times to remove multiple ranges to a users account\&. When both +\fB\-\-del\-subuids\fR +and +\fB\-\-add\-subuids\fR +are specified, the removal of all subordinate uid ranges happens before any subordinate uid range is added\&. +.sp +No checks will be performed with regard to +\fBSUB_UID_MIN\fR, +\fBSUB_UID_MAX\fR, or +\fBSUB_UID_COUNT\fR +from /etc/login\&.defs\&. +.RE +.PP +\fB\-w\fR, \fB\-\-add\-subgids\fR\ \&\fIFIRST\fR\-\fILAST\fR +.RS 4 +Add a range of subordinate gids to the user\*(Aqs account\&. +.sp +This option may be specified multiple times to add multiple ranges to a users account\&. +.sp +No checks will be performed with regard to +\fBSUB_GID_MIN\fR, +\fBSUB_GID_MAX\fR, or +\fBSUB_GID_COUNT\fR +from /etc/login\&.defs\&. +.RE +.PP +\fB\-W\fR, \fB\-\-del\-subgids\fR\ \&\fIFIRST\fR\-\fILAST\fR +.RS 4 +Remove a range of subordinate gids from the user\*(Aqs account\&. +.sp +This option may be specified multiple times to remove multiple ranges to a users account\&. When both +\fB\-\-del\-subgids\fR +and +\fB\-\-add\-subgids\fR +are specified, the removal of all subordinate gid ranges happens before any subordinate gid range is added\&. +.sp +No checks will be performed with regard to +\fBSUB_GID_MIN\fR, +\fBSUB_GID_MAX\fR, or +\fBSUB_GID_COUNT\fR +from /etc/login\&.defs\&. +.RE +.PP +\fB\-Z\fR, \fB\-\-selinux\-user\fR\ \&\fISEUSER\fR +.RS 4 +Il nuovo utente SELinux per il login dell\*(Aqutente\&. +.sp +A blank +\fISEUSER\fR +will remove the SELinux user mapping for user +\fILOGIN\fR +(if any)\&. +.RE +.SH "AVVISI/CAVEAT" +.PP +You must make certain that the named user is not executing any processes when this command is being executed if the user\*(Aqs numerical user ID, the user\*(Aqs name, or the user\*(Aqs home directory is being changed\&. +\fBusermod\fR +checks this on Linux\&. On other platforms it only uses utmp to check if the user is logged in\&. +.PP +You must change the owner of any +\fBcrontab\fR +files or +\fBat\fR +jobs manually\&. +.PP +Si devono apportare tutte le modifiche che riguardano NIS sul server NIS\&. +.SH "CONFIGURAZIONE" +.PP +The following configuration variables in +/etc/login\&.defs +change the behavior of this tool: +.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 +La directory di spool per la posta\&. Questa \(`e necessaria per manipolare la casella di posta quando il corrispondente account utente viene modificato o cancellato\&. Se non \(`e specificata viene utilizzato un valore impostato al momento della compilazione\&. +.RE +.PP +\fBMAIL_FILE\fR (string) +.RS 4 +Imposta la posizione delle caselle di posta degli utenti relative alla loro directory home\&. +.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 +If +\fBMAIL_CHECK_ENAB\fR +is set to +\fIyes\fR, they are also used to define the +\fBMAIL\fR +environment variable\&. +.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 +Il valore predefinito \(`e 0, che non pone nessun limite al numero di membri per gruppo\&. +.sp +Questa opzione (dividi gruppo) permette di limitare la lunghezza delle righe nel file \(Fogroup\(Fc\&. Questo \(`e utile per essere certi che le righe per gruppi NIS non eccedano i 1024 caratteri\&. +.sp +Se si deve impostare questo limite, si pu\(`o usare 25\&. +.sp +Nota: la divisione dei gruppi potrebbe non essere supportata da ogni strumento (anche all\*(Aqinterno del pacchetto Shadow)\&. Non si dovrebbe utilizzare questa variabile a meno di esserci forzati\&. +.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 +.SH "FILE" +.PP +/etc/group +.RS 4 +Informazioni sugli account di gruppo\&. +.RE +.PP +/etc/gshadow +.RS 4 +Informazioni sicure sugli account di gruppo\&. +.RE +.PP +/etc/login\&.defs +.RS 4 +Configurazione del pacchetto password shadow +.RE +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.PP +/etc/shadow +.RS 4 +Informazioni sicure sugli account utente\&. +.RE +.PP +/etc/subgid +.RS 4 +Per user subordinate group IDs\&. +.RE +.PP +/etc/subuid +.RS 4 +Per user subordinate user IDs\&. +.RE +.SH "VEDERE ANCHE" +.PP +\fBchfn\fR(1), +\fBchsh\fR(1), +\fBpasswd\fR(1), +\fBcrypt\fR(3), +\fBgpasswd\fR(8), +\fBgroupadd\fR(8), +\fBgroupdel\fR(8), +\fBgroupmod\fR(8), +\fBlogin.defs\fR(5), +\fBsubgid\fR(5), \fBsubuid\fR(5), +\fBuseradd\fR(8), +\fBuserdel\fR(8)\&. diff --git a/man/it/man8/vigr.8 b/man/it/man8/vigr.8 new file mode 100644 index 0000000..ff72d7a --- /dev/null +++ b/man/it/man8/vigr.8 @@ -0,0 +1 @@ +.so man8/vipw.8 diff --git a/man/it/man8/vipw.8 b/man/it/man8/vipw.8 new file mode 100644 index 0000000..8d3feb4 --- /dev/null +++ b/man/it/man8/vipw.8 @@ -0,0 +1,137 @@ +'\" t +.\" Title: vipw +.\" Author: Marek Micha\(/lkiewicz +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Comandi per la gestione del sistema +.\" Source: shadow-utils 4.8.1 +.\" Language: Italian +.\" +.TH "VIPW" "8" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Comandi per la gestione del si" +.\" ----------------------------------------------------------------- +.\" * 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 "NOME" +vipw, vigr \- modifica i file delle password, dei gruppi, delle password shadow o dei gruppi shadow +.SH "SINOSSI" +.HP \w'\fBvipw\fR\ 'u +\fBvipw\fR [\fIopzioni\fR] +.HP \w'\fBvigr\fR\ 'u +\fBvigr\fR [\fIopzioni\fR] +.SH "DESCRIZIONE" +.PP +The +\fBvipw\fR +and +\fBvigr\fR +commands edits the files +/etc/passwd +and +/etc/group, respectively\&. With the +\fB\-s\fR +flag, they will edit the shadow versions of those files, +/etc/shadow +and +/etc/gshadow, respectively\&. The programs will set the appropriate locks to prevent file corruption\&. When looking for an editor, the programs will first try the environment variable +\fB$VISUAL\fR, then the environment variable +\fB$EDITOR\fR, and finally the default editor, +\fBvi\fR(1)\&. +.SH "OPZIONI" +.PP +The options which apply to the +\fBvipw\fR +and +\fBvigr\fR +commands are: +.PP +\fB\-g\fR, \fB\-\-group\fR +.RS 4 +Modifica del database \(Fogroup\(Fc\&. +.RE +.PP +\fB\-h\fR, \fB\-\-help\fR +.RS 4 +Mostra un messaggio di aiuto ed esce\&. +.RE +.PP +\fB\-p\fR, \fB\-\-passwd\fR +.RS 4 +Modifica del database \(Fopasswd\(Fc\&. +.RE +.PP +\fB\-q\fR, \fB\-\-quiet\fR +.RS 4 +Modalit\(`a silenziosa\&. +.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\&. +.RE +.PP +\fB\-s\fR, \fB\-\-shadow\fR +.RS 4 +Modifica del database \(Foshadow\(Fc o \(Fogshadow\(Fc +.RE +.SH "VARIABILI D\*(AQAMBIENTE" +.PP +\fBVISUAL\fR +.RS 4 +Editor da utilizzare\&. +.RE +.PP +\fBEDITOR\fR +.RS 4 +Editor to be used if +\fBVISUAL\fR +is not set\&. +.RE +.SH "FILE" +.PP +/etc/group +.RS 4 +Informazioni sugli account di gruppo\&. +.RE +.PP +/etc/gshadow +.RS 4 +Informazioni sicure sugli account di gruppo\&. +.RE +.PP +/etc/passwd +.RS 4 +Informazioni sugli account utente\&. +.RE +.PP +/etc/shadow +.RS 4 +Informazioni sicure sugli account utente\&. +.RE +.SH "VEDERE ANCHE" +.PP +\fBvi\fR(1), +\fBgroup\fR(5), +\fBgshadow\fR(5) +, +\fBpasswd\fR(5), , +\fBshadow\fR(5)\&. |