Viewing file:  save_host.cgi (2.31 KB) -rwxr-xr-x
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
#!/usr/bin/perl
# save_host.cgi
# Save, create or delete a host table record
require './mysql-lib.pl';
&ReadParse();
$access{'perms'} || &error($text{'perms_ecannot'});
if ($in{'delete'}) {
# Delete some host
$access{'perms'} == 1 || &can_edit_db($in{'olddb'}) ||
&error($text{'perms_edb'});
&execute_sql_logged($master_db,
"delete from host where host = '$in{'oldhost'}' ".
"and db = '$in{'olddb'}'");
}
else {
# Validate inputs
&error_setup($text{'host_err'});
$in{'host_def'} || $in{'host'} =~ /^\S+$/ ||
&error($text{'host_ehost'});
if ($access{'perms'} == 2 && $access{'dbs'} ne '*') {
$db = $in{'dbs'};
}
else {
$db = $in{'db_def'} == 1 ? "" :
$in{'db_def'} == 2 ? $in{'dbs'} : $in{'db'};
$db =~ /^\S*$/ || &error($text{'host_edb'});
}
if ($access{'perms'} == 2) {
$in{'new'} || &can_edit_db($in{'olddb'}) ||
&error($text{'perms_edb'});
&can_edit_db($db) || &error($text{'perms_edb'});
}
map { $perms[$_]++ } split(/\0/, $in{'perms'});
@desc = &table_structure($master_db, 'host');
if ($in{'new'}) {
# Create a new host
for($i=2; $i<=&host_priv_cols()+2-1; $i++) {
push(@yesno, $perms[$i] ? "'Y'" : "'N'");
}
$sql = sprintf "insert into host (%s) values ('%s', '%s', %s)",
join(",", map { $desc[$_]->{'field'} } (0 .. &host_priv_cols()+2-1)),
$in{'host_def'} ? '%' : $in{'host'}, $db,
join(",", @yesno);
}
else {
# Update existing host
for($i=2; $i<=&host_priv_cols()+2-1; $i++) {
push(@yesno, $desc[$i]->{'field'}."=".
($perms[$i] ? "'Y'" : "'N'"));
}
$sql = sprintf "update host set host = '%s', db = '%s', %s ".
"where host = '%s' and db = '%s'",
$in{'host_def'} ? '%' : $in{'host'}, $db,
join(" , ", @yesno), $in{'oldhost'}, $in{'olddb'};
}
&execute_sql_logged($master_db, $sql);
}
&execute_sql_logged($master_db, 'flush privileges');
if ($in{'delete'}) {
&webmin_log("delete", "host", $in{'oldhost'},
{ 'db' => $in{'olddb'},
'host' => $in{'oldhost'} } );
}
elsif ($in{'new'}) {
&webmin_log("create", "host", $in{'host_def'} ? '' : $in{'host'},
{ 'db' => $db,
'host' => $in{'host_def'} ? '' : $in{'host'} } );
}
else {
&webmin_log("modify", "host", $in{'host_def'} ? '' : $in{'host'},
{ 'db' => $db,
'host' => $in{'host_def'} ? '' : $in{'host'} } );
}
&redirect("list_hosts.cgi");
|