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<?php
// http://info.wireme.de/update.php?ip=<ipaddr>&ipv6=<ip6addr>&domain=<domain>&user=<username>&pass=<pass>
function print_error()
{
echo 'pg error';
}
// Connecting, selecting database
echo "content-type: text/html\n\n";
# $conn = pg_connect('host=/var/run/postgresql user=username dbname=databasename');
$dbconn = pg_connect('host=10.0.0.101 user=powerdns dbname=powerdns connect_timeout=5')
or die('Could not connect: ' . pg_last_error());
// if(!$dbconn)
// {
// echo "fehler\n";
// die('Could not connect: ' . pg_last_error());
// }
echo "gut\n";
// Performing SQL query
$ip = "127.0.0.1";
if(isset($_GET['ip']))
{ $ip = $_GET['ip']; }
$ipv6 = "::0";
if(isset($_GET['ipv6']))
{ $ipv6 = $_GET['ipv6']; }
if(! preg_match('/\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}/', $ip) )
{ die("illegal ip"); }
$user = '';
if(isset($_GET['user']))
{ $user = $_GET['user']; }
if(! preg_match('/[a-z]+/', $user) )
{ die("illegal user"); }
$stmt = pg_prepare($dbconn, "updatesoa", "update records set content='ns1.first-ns.de postmaster.robot.first-ns.de ".date("U")." 600 300 1800 300' where id=6;")
or die('Could not connect: ' . pg_last_error());
$result = pg_execute($dbconn, "updatesoa", array());
if(pg_affected_rows($result) != 1)
{
die("unable to update soa, result: ".pg_affected_rows($result));
}
#$query = "UPDATE records SET content='$ip' WHERE type='A' AND name='wire-me.de'; ";
#echo 'gut';
# $result = pg_query($query) or die('Query failed: ' . pg_last_error());
$stmt = pg_prepare($dbconn, "updatedns", "UPDATE records SET content=$1 WHERE type=$2 AND name=$3;")
or die('Could not connect: ' . pg_last_error());
$result = pg_execute($dbconn, "updatedns", array($ip, "A", $user.".wire-me.de"));
$result = pg_execute($dbconn, "updatedns", array($ipv6, "AAAA", $user.".wire-me.de"));
if(pg_affected_rows($result) != 1)
{
$fh = fopen("error.log", "a+");
fwrite($fh, "IP: $ip; user: $user;\n");
fclose($fh);
die("unable to update user");
}
echo '<br/>rows: "'.pg_affected_rows($result).'"';
echo '<br/>result: "'.$result.'"';
echo '<br/>error: "'.pg_result_error($result).'"';
// Printing results in HTML
// echo "<table>\n";
// while ($line = pg_fetch_array($result, null, PGSQL_ASSOC)) {
// echo "\t<tr>\n";
// foreach ($line as $col_value) {
// echo "\t\t<td>$col_value</td>\n";
// }
// echo "\t</tr>\n";
// }
// echo "</table>\n";
// Free resultset
pg_free_result($result);
// Closing connection
pg_close($dbconn);
?>
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