PAL.C.T MINI SHELL
#!/usr/bin/perl
# save_domain.cgi
# Update or delete a domain
require './virtual-server-lib.pl';
&require_bind() if ($config{'dns'});
&require_useradmin();
&require_mail() if ($config{'mail'});
&ReadParse();
$d = &get_domain($in{'dom'});
&can_config_domain($d) || &error($text{'edit_ecannot'});
$oldd = { %$d };
$tmpl = defined($in{'template'}) ? &get_template($in{'template'})
: &get_template($d->{'template'});
# Validate inputs
&error_setup($text{'save_err'});
if (&has_home_quotas() && !$d->{'parent'} && &can_edit_quotas($d)) {
if ($in{'quota'} eq -1) { $in{'quota'} = $in{'otherquota'} };
if ($in{'uquota'} eq -1) { $in{'uquota'} = $in{'otheruquota'} };
$in{'quota_def'} || $in{'quota'} =~ /^[0-9\.]+$/ ||
&error($text{'save_equota'});
$in{'uquota_def'} || $in{'uquota'} =~ /^[0-9\.]+$/ ||
&error($text{'save_euquota'});
}
if ($config{'bw_active'} && !$d->{'parent'} && &can_edit_bandwidth()) {
$d->{'bw_limit'} = &parse_bandwidth("bw", $text{'save_ebwlimit'});
if ($config{'bw_disable'}) {
$d->{'bw_no_disable'} = $in{'bw_no_disable'};
}
}
$d->{'db'} = &database_name($d) if (!$d->{'db'});
if ($d->{'template'} != $tmpl->{'id'}) {
$d->{'template'} = $tmpl->{'id'};
if (!&master_admin() && !&reseller_admin() && !$tmpl->{'for_users'} ||
!&can_use_template($tmpl)) {
# Cannot use this template!
&error($text{'save_etemplate'});
}
}
$in{'owner'} =~ /:/ && &error($text{'setup_eowner'});
if (!$d->{'parent'} && defined($in{'plan'})) {
$plan = &get_plan($in{'plan'});
&can_use_plan($plan) || &error($text{'setup_eplan'});
}
# Check if the prefix has been changed
if (defined($in{'prefix'})) {
$in{'prefix'} =~ /^[a-z0-9\.\-]+$/i ||
&error($text{'setup_eprefix'});
if ($in{'prefix'} ne $d->{'prefix'}) {
$pclash = &get_domain_by("prefix", $in{'prefix'});
$pclash && &error($text{'setup_eprefix2'});
}
}
# Check if the password was changed, and if so is it valid
if (!$d->{'parent'} && !$in{'passwd_def'}) {
local $fakeuser = { 'user' => $d->{'user'},
'plainpass' => $in{'passwd'} };
$err = &check_password_restrictions($fakeuser, $d->{'webmin'});
&error($err) if ($err);
}
# Check email format
if (!$in{'email_def'} && !$d->{'parent'}) {
&extract_address_parts($in{'email'}) || &error($text{'setup_eemail3'});
}
# Work out which features are relevant
@dom_features = &domain_features($d);
# Work around possible clashing 'db' name, if domain was renamed after
# creation and then a DB was enabled
if (!$d->{'mysql'} && $in{'mysql'} &&
&check_mysql_database_clash($d, $d->{'db'})) {
$d->{'db'} = &database_name($d);
}
# Check for various clashes
%newdom = %$d;
if (&has_home_quotas() && !$d->{'parent'} && &can_edit_quotas($d)) {
$newdom{'uquota'} = $in{'uquota_def'} ? undef :
"a_parse('uquota', "home");
$newdom{'quota'} = $in{'quota_def'} ? undef :
"a_parse('quota', "home");
}
if (!$d->{'disabled'}) {
foreach $f (@dom_features, &list_feature_plugins()) {
if ($in{$f}) {
$newdom{$f} = 1;
if (!$d->{$f}) {
$check{$f}++;
}
}
else {
$newdom{$f} = 0;
}
}
&set_chained_features(\%newdom, $d);
}
$derr = &virtual_server_depends(\%newdom, undef, $oldd);
&error($derr) if ($derr);
$cerr = &virtual_server_clashes(\%newdom, \%check);
&error($cerr) if ($cerr);
$lerr = &virtual_server_limits(\%newdom, $oldd);
&error($lerr) if ($lerr);
# Check if quota makes sense for reseller
if ($d->{'reseller'} && defined(&get_reseller)) {
foreach my $r (split(/\s+/, $d->{'reseller'})) {
$rinfo = &get_reseller($r);
next if (!$rinfo);
if (!$d->{'parent'} &&
($newdom{'quota'} eq '' || $newdom{'quota'} eq '0') &&
$rinfo->{'acl'}->{'max_quota'}) {
&error(&text('save_erquota', $r));
}
if (!$d->{'parent'} &&
($newdom{'bw_limit'} eq '' || $newdom{'bw_limit'} eq '0') &&
$rinfo->{'acl'}->{'max_bw'}) {
&error(&text('save_erbw', $r));
}
}
}
# Check if any features are being deleted, and if so ask the user if
# he is sure
if (!$in{'confirm'} && !$d->{'disabled'}) {
# Collect features and plugins being disabled
local (@losing, @plosing);
foreach $f (@dom_features) {
if ($config{$f} && $d->{$f} && !$newdom{$f}) {
push(@losing, $f);
}
}
foreach $f (&list_feature_plugins()) {
if ($d->{$f} && !$newdom{$f}) {
push(@plosing, $f);
}
}
# Check if any alias domains use a feature being disabled
local @ausers;
foreach my $ad (&get_domain_by("alias", $d->{'id'})) {
foreach $f (@losing) {
if ($ad->{$f}) {
push(@ausers, $ad);
}
}
}
if (@ausers) {
&error(&text('save_aliasusers',
join(" ", map { &show_domain_name($_) } @ausers)));
}
# Ask for confirmation
if (@losing || @plosing) {
&ui_print_header(&domain_in($d), $text{'save_title'}, "");
print "<p>",&text('save_rusure',"<tt>$d->{'dom'}</tt>"),"<p>\n";
print "<ul>\n";
foreach $f (@losing) {
my $msg = $d->{'parent'} ? $text{"sublosing_$f"}
: undef;
$msg ||= $text{"losing_$f"};
print "<li>",$text{'feature_'.$f}," - ",$msg,"<br>\n";
}
foreach $f (@plosing) {
print "<li>",&plugin_call($f, "feature_name")," - ",
&plugin_call($f, "feature_losing"),"<br>\n";
}
print "</ul>\n";
print &check_clicks_function();
print "<center><form action=save_domain.cgi>\n";
foreach $k (keys %in) {
foreach $v (split(/\0/, $in{$k})) {
print "<input type=hidden name=$k value='",
&html_escape($v),"'>\n";
}
}
print "<input type=submit name=confirm ",
"value='$text{'save_dok'}' ",
"onClick='check_clicks(form)'>\n";
print "</form></center>\n";
&ui_print_footer(&domain_footer_link($d),
"", $text{'index_return'});
exit;
}
}
# Make the changes
&ui_print_unbuffered_header(&domain_in($d), $text{'save_title'}, "");
# Check if this change would trigger any warnings
if (&show_virtual_server_warnings(\%newdom, $oldd, \%in)) {
&ui_print_footer("", $text{'index_return'});
return;
}
# Run the before command
&set_domain_envs($d, "MODIFY_DOMAIN", \%newdom);
$merr = &making_changes();
&reset_domain_envs($d);
&error(&text('save_emaking', "<tt>$merr</tt>")) if (defined($merr));
# Update description, password and quotas in domain object
$d->{'owner'} = $in{'owner'};
if (!$in{'passwd_def'}) {
if ($d->{'disabled'}) {
# Clear any saved passwords, as they should
# be reset at this point
$d->{'disabled_mysqlpass'} = undef;
$d->{'disabled_postgrespass'} = undef;
}
$d->{'pass'} = $in{'passwd'};
$d->{'pass_set'} = 1; # indicates that the password has been changed
&generate_domain_password_hashes($d, 0);
}
else {
$d->{'pass_set'} = 0;
}
if (!$d->{'parent'}) {
$d->{'email'} = $in{'email_def'} ? undef : $in{'email'};
&compute_emailto($d);
}
# Update quotas in domain object
if (&has_home_quotas() && !$d->{'parent'} && &can_edit_quotas($d)) {
$d->{'uquota'} = $newdom{'uquota'};
$d->{'quota'} = $newdom{'quota'};
}
# Update password and email in subdomains
foreach $sd (&get_domain_by("parent", $d->{'id'})) {
$sd->{'pass'} = $d->{'pass'};
$sd->{'email'} = $d->{'email'};
$sd->{'emailto'} = $d->{'emailto'};
}
# Update plan if changed
if ($plan && $plan->{'id'} ne $d->{'plan'}) {
if ($in{'applyplan'}) {
print &text('save_applyplan',
&html_escape($plan->{'name'})),"<br>\n";
&set_limits_from_plan($d, $plan);
&set_featurelimits_from_plan($d, $plan);
&set_capabilities_from_plan($d, $plan);
}
else {
print &text('save_plan',
&html_escape($plan->{'name'})),"<br>\n";
}
$d->{'plan'} = $plan->{'id'};
print $text{'setup_done'},"<p>\n";
}
# Update prefix
if (defined($in{'prefix'}) && $in{'prefix'} ne $d->{'prefix'}) {
$d->{'prefix'} = $in{'prefix'};
}
if (!$d->{'disabled'}) {
# Enable or disable features
my $f;
foreach $f (@dom_features) {
if ($config{$f}) {
$d->{$f} = $newdom{$f};
}
}
foreach $f (&list_feature_plugins()) {
$d->{$f} = $newdom{$f};
}
foreach $f (&list_ordered_features($d)) {
&call_feature_func($f, $d, $oldd);
}
}
else {
# Only modify unix if disabled
if ($d->{'unix'}) {
&modify_unix($d, $oldd);
}
}
# Update the parent user
&refresh_webmin_user($d);
# Update custom fields
&parse_custom_fields($d, \%in);
# Save new domain details
print $text{'save_domain'},"<br>\n";
&save_domain($d);
print $text{'setup_done'},"<p>\n";
# If the IP has changed, update any alias domains too
if ($d->{'ip'} ne $oldd->{'ip'} ||
$d->{'ip6'} ne $oldd->{'ip6'}) {
&update_alias_domain_ips($d, $oldd);
}
# If the template has changed, update secondary groups
if ($d->{'template'} ne $oldd->{'template'}) {
&update_secondary_groups($d);
}
# Run the after command
&run_post_actions();
&set_domain_envs($d, "MODIFY_DOMAIN", undef, $oldd);
local $merr = &made_changes();
&$second_print(&text('setup_emade', "<tt>$merr</tt>")) if (defined($merr));
&reset_domain_envs($d);
&webmin_log("modify", "domain", $d->{'dom'}, $d);
# Call any theme post command
if (defined(&theme_post_save_domain)) {
&theme_post_save_domain($d, 'modify');
}
&ui_print_footer("edit_domain.cgi?dom=$in{'dom'}", $text{'edit_return'},
"", $text{'index_return'});
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