mirror of
https://github.com/webmin/webmin.git
synced 2026-02-08 16:29:58 +00:00
144 lines
3.3 KiB
Perl
Executable File
144 lines
3.3 KiB
Perl
Executable File
#!/usr/local/bin/perl
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# Save advanced options
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require './webmin-lib.pl';
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&ReadParse();
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&error_setup($text{'advanced_err'});
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&get_miniserv_config(\%miniserv);
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# Save global temp dir setting
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if ($in{'tempdir_def'}) {
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delete($gconfig{'tempdir'});
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}
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else {
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-d $in{'tempdir'} || &error($text{'advanced_etemp'});
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&allowed_temp_dir($in{'tempdir'}) ||
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&error(&text('advanced_etempallowed', $in{'tempdir'}));
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$gconfig{'tempdir'} = $in{'tempdir'};
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}
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# Save temp clearing options
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$gconfig{'tempdirdelete'} = $in{'tempdirdelete'};
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if ($in{'tempdelete_def'}) {
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$gconfig{'tempdelete_days'} = '';
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}
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else {
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$in{'tempdelete'} =~ /^[0-9\.]+$/ ||
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&error($text{'advanced_etempdelete'});
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$gconfig{'tempdelete_days'} = $in{'tempdelete'};
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}
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# Save per-module temp dirs
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for($i=0; defined($tmod = $in{'tmod_'.$i}); $i++) {
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next if (!$tmod);
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$tdir = $in{'tdir_'.$i};
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%minfo = &get_module_info($tmod);
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-d $tdir || &error(&text('advanced_etdir', $minfo{'desc'}));
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&allowed_temp_dir($tdir) ||
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&error(&text('advanced_etempallowed', $in{'tempdir'}));
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push(@tdirs, [ $tmod, $tdir ]);
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}
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&save_tempdirs(\%gconfig, \@tdirs);
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# Save umask
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if ($in{'umask_def'}) {
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delete($gconfig{'umask'});
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}
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else {
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$in{'umask'} =~ /^[0-7]{3}$/ || &error($text{'advanced_eumask'});
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$gconfig{'umask'} = $in{'umask'};
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}
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# Save chattr
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if (defined($in{'chattr'})) {
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$gconfig{'chattr'} = $in{'chattr'};
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}
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# Save nice level
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if ($in{'nice_def'}) {
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delete($gconfig{'nice'});
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}
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else {
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$gconfig{'nice'} = $in{'nice'};
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}
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# Save scheduling class
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if (defined($in{'sclass'})) {
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$gconfig{'sclass'} = $in{'sclass'};
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$gconfig{'sprio'} = $in{'sprio'};
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}
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# Save HTTP headers
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@hl = ( );
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foreach my $l (split(/\r?\n/, $in{'headers'})) {
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$l =~ /^\S+:\s+\S.*$/ || &error($text{'advanced_eheader'});
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push(@hl, $l);
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}
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$gconfig{'extra_headers'} = join("\t", @hl);
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# Sort config file's keys alphabetically
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if (defined($in{'sortconfigs'})) {
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$gconfig{'sortconfigs'} = $in{'sortconfigs'};
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}
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&lock_file("$config_directory/config");
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&write_file("$config_directory/config", \%gconfig);
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&unlock_file("$config_directory/config");
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if (defined($in{'preload'})) {
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# Save preload option, forcing new mode
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if ($in{'preload'}) {
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$miniserv{'premodules'} = 'WebminCore';
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}
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else {
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delete($miniserv{'premodules'});
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}
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&save_preloads(\%miniserv, [ ]);
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}
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# Save pre-cache option
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if ($in{'precache_mode'} == 0) {
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$miniserv{'precache'} = 'none';
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}
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elsif ($in{'precache_mode'} == 1) {
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$miniserv{'precache'} = '';
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}
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else {
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$in{'precache'} =~ /\S/ || &error($text{'advanced_eprecache'});
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$miniserv{'precache'} = $in{'precache'};
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}
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# Save buffer size
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if ($in{'bufsize_def'}) {
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delete($miniserv{'bufsize'});
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}
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else {
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$in{'bufsize'} =~ /^\d+$/ && $in{'bufsize'} > 0 ||
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&error($text{'advanced_ebufsize'});
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$miniserv{'bufsize'} = $in{'bufsize'};
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}
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# Save buffer size
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if ($in{'bufsize_binary_def'}) {
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delete($miniserv{'bufsize_binary'});
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}
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else {
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$in{'bufsize_binary'} =~ /^\d+$/ && $in{'bufsize_binary'} > 0 ||
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&error($text{'advanced_ebufsize_binary'});
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$miniserv{'bufsize_binary'} = $in{'bufsize_binary'};
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}
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&lock_file($ENV{'MINISERV_CONFIG'});
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&put_miniserv_config(\%miniserv);
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&unlock_file($ENV{'MINISERV_CONFIG'});
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&show_restart_page();
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&webmin_log("advanced");
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sub allowed_temp_dir
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{
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my ($t) = @_;
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return $t eq "/" || $t =~ /^\/[^\/]+\/?$/ ? 0 : 1;
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}
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