On 2024/10/23 19:42, Herbert Bärschneider wrote:
> Hi,
> 
> following a unified diff
> 
> diff --git adduser.8 adduser.8
> index 639f7458b2b..84a90d7e9e7 100644
> --- adduser.8
> +++ adduser.8
> @@ -352,9 +352,6 @@ message file for
>  backup of original message file
>  .It Pa /etc/skel
>  skeletal login directory
> -.It Pa /var/log/adduser
> -log file for
> -.Nm

Someone might be relying on the existing logging.

Seems to me that, if this is changed at all (I have no opinion on that),
it should be an addition not a replacement.

>  .El
>  .Sh EXAMPLES
>  Start
> diff --git adduser.perl adduser.perl
> index 19e07a04014..3d176188cf6 100644
> --- adduser.perl
> +++ adduser.perl
> @@ -30,6 +30,7 @@
>  
>  use IPC::Open2;
>  use Fcntl qw(:DEFAULT :flock);
> +use Sys::Syslog;
>  
>  ################
>  # main
> @@ -50,6 +51,8 @@ if (!$check_only && $#batch < 0) {
>      &hints;
>  }
>  
> +openlog("adduser", "nofatal,pid", "LOG_USER"); # setup syslog connection
> +
>  # check
>  $changes = 0;
>  &variable_check;               # check for valid variables
> @@ -81,7 +84,6 @@ sub variables {
>      $message_file = "/etc/adduser.message";
>      $config = "/etc/adduser.conf"; # config file for adduser
>      $config_read = 1;          # read config file
> -    $logfile = "/var/log/adduser"; # logfile
>      $home = "/home";           # default HOME
>      $etc_shells = "/etc/shells";
>      $etc_passwd = "/etc/master.passwd";
> @@ -811,7 +813,7 @@ sub new_users {
>             &new_users_pwdmkdb("$new_entry");
>             &new_users_group_update;
>             &new_users_passwd_update;  print "Added user ``$name''\n";
> -           &adduser_log("$name:*:$u_id:$g_id($group_login):$fullname");
> +           syslog("LOG_INFO", "new user added: name=$name ($fullname), uid=$u_id, gid=$g_id, group_login=$group_login, home=$home/$name, sh=$sh");
>             &home_create($name, $group_login);
>             &new_users_sendmessage;
>         } else {
> @@ -858,7 +860,7 @@ sub batch {
>      &new_users_group_update;
>      &new_users_passwd_update;  print "Added user ``$name''\n";
>      &sendmessage($name, @message_buffer) if $send_message ne "no";
> -    &adduser_log("$name:*:$u_id:$g_id($group_login):$fullname");
> +    syslog("LOG_INFO", "new user added: name=$name ($fullname), uid=$u_id, gid=$g_id, group_login=$group_login, home=$home/$name, sh=$sh");
>      &home_create($name, $group_login);
>  }
>  
> @@ -1092,25 +1094,6 @@ sub create_conf {
>      &config_write(1);
>  }
>  
> -# log for new user in /var/log/adduser
> -sub adduser_log {
> -    local($string) = @_;
> -    local($e);
> -
> -    return 1 if $logfile eq "no";
> -
> -    local($sec, $min, $hour, $mday, $mon, $year) = localtime;
> -    $year += 1900;
> -    $mon++;
> -
> -    foreach $e ('sec', 'min', 'hour', 'mday', 'mon') {
> -       # '7' -> '07'
> -       eval "\$$e = 0 . \$$e" if (eval "\$$e" < 10);
> -    }
> -
> -    &append_file($logfile, "$year/$mon/$mday $hour:$min:$sec $string");
> -}
> -
>  # create HOME directory, copy dotfiles from $dotdir to $HOME
>  sub home_create {
>      local($name, $group) = @_;
> @@ -1589,9 +1572,6 @@ message_file = "$message_file"
>  # config file for adduser ("/etc/adduser.conf")
>  config = "$config"
>  
> -# logfile ("/var/log/adduser" or "no")
> -logfile = "$logfile"
> -
>  # default HOME directory ("/home")
>  home = "$home"
>  
> @@ -1651,4 +1631,5 @@ END {
>             close PTMP;
>             unlink($etc_ptmp) || warn "Error: unable to remove $etc_ptmp: $!\nPlease verify that $etc_ptmp no longer exists!\n";
>      }
> +    closelog();
>  }
> diff --git rmuser.perl rmuser.perl
> index bda29b86c19..22f1cb63613 100644
> --- rmuser.perl
> +++ rmuser.perl
> @@ -36,6 +36,7 @@
>  #      $From: rmuser.perl,v 1.2 1996/12/07 21:25:12 ache Exp $
>  
>  use Fcntl qw(:DEFAULT :flock);
> +use Sys::Syslog;
>  
>  $ENV{"PATH"} = "/bin:/sbin:/usr/bin:/usr/sbin";
>  umask(022);
> @@ -97,6 +98,7 @@ if ($< != 0) {
>  }
>  
>  &open_files;
> +openlog("rmuser", "nofatal,pid", "LOG_USER"); # setup syslog connection
>  
>  if ($#ARGV == 0) {
>      # Username was given as a parameter
> @@ -187,6 +189,7 @@ if (-e "$crontab_dir/$login_name") {
>  # Copy master password file to new file less removed user's entry
>  
>  &update_passwd_file;
> +syslog("LOG_INFO", "user removed: name=$login_name");
>  
>  #
>  # Remove the user from all groups in /etc/group
> @@ -215,6 +218,7 @@ if (-e "$mail_dir/$login_name" || -l "$mail_dir/$login_name") {
>  #
>  # All done!
>  
> +closelog();
>  exit 0;
>  
>  sub get_login_name {
> 
> 
> 
> On Tuesday, October 22nd, 2024 at 7:55 PM, Omar Polo <op@omarpolo.com> wrote:
> 
> > Hello,
> > 
> > On 2024/10/22 17:11:04 +0000, Herbert Bärschneider herbert.baerschneider@protonmail.com wrote:
> > 
> > > PS: I couldn't figure out how to make these patches with CVS, so
> > > plain diff it is
> > 
> > 
> > I have no opinion on the contents of the diff, but please send at least
> > a unified diff (using diff(1) -u flag).
> > 
> > For how to generate diffs with CVS, please see this FAQ
> > https://www.openbsd.org/faq/faq5.html#Diff, but notice that assuming
> > 
> > ~/.cvsrc is the default one, just running `cvs diff' in a CVS checkout
> > will produce a unified diff that you can then attach to a mail.
>