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TOC

PASSWD(5)                        File formats                        PASSWD(5)

passwd -

Passwd
         ,     ,  ID, ID,  ,         .  ,      .  Passwd     ,

            .
           ,
        , ,
        .

              .
        .I /etc/passwd     *
        , /etc/shadow .

          ,

        .


          ,     ,
         .BR passwd (1) .  PP
           ,     .

              ::UID:GID:GECOS::

            .


                .   .



              UID          id

              GID            ID,

              GECOS       ,    . ,
                           . GECOS    , GE   Honeywell  GCOS,  .
                        Dennis Ritchie , GCOS  .   GCOS  $IDENT-
                        card
                          .

              directory  $HOME

              shell()     ( , .BR /bin/sh .)
                            ,  .BR login (1)
                            .


    , GID   ,
       /etc/group  ,    .

           ,  .BR login (1)    , rlogin(1)., rsh(1)

       cron(1)

       at(1)
        ,   .
                , su(1)..

/etc/passwd
passwd(1),
       login(1), su(1), group(5), shadow(5)



                                January 5, 1998                      PASSWD(5)

    
    
    
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