cacert-webdb/includes/account.php

<? /*
    Copyright (C) 2004 by Duane Groth <duane_at_CAcert_dot_org>

    This file is part of CAcert.

    CAcert has been released under a CAcert Source license
    which can be found included with these source files or can
    be downloaded from the internet from the following address:
    http://www.cacert.org/src-lic.php

    CAcert is distributed WITHOUT ANY WARRANTY; without even
    the implied warranty of MERCHANTABILITY or FITNESS FOR A
    PARTICULAR PURPOSE.  See the License for more details.
*/
	require_once("../includes/loggedin.php");

	loadem("account");

	if($process != "" && $oldid == 1)
	{
		$id = 1;
		if(trim(mysql_escape_string(stripslashes($newemail))) == "")
		{
			showheader(_("My CAcert.org Account!"));
			printf(_("Not a valid email address. Can't continue."), $email);
			showfooter();
			exit;
		}
		unset($oldid);
		$email = trim(mysql_escape_string(stripslashes($newemail)));
		$query = "select * from `email` where `email`='$email' and `deleted`=0";
		$res = mysql_query($query);
		if(mysql_num_rows($res) > 0)
		{
			showheader(_("My CAcert.org Account!"));
			printf(_("The email address '%s' is already in the system. Can't continue."), $email);
			showfooter();
			exit;
		}
		$rnd = fopen("/dev/urandom", "r");
		$hash = md5(fgets($rnd, 64));
		fclose($rnd);
		$query = "insert into `email` set `email`='$email',`memid`='".$_SESSION['profile']['id']."',`created`=NOW(),`hash`='$hash'";
		mysql_query($query);
		$emailid = mysql_insert_id();

		$body = _("Below is the link you need to open to verify your email address. Once your address is verified you will be able to start issuing certificates till your hearts' content!")."\n\n";
		$body .= "http://$hostname/verify.php?type=email&emailid=$emailid&hash=$hash\n\n";
		$body .= _("Best regards")."\n"._("CAcert.org Support!");

		mail($email, "[CAcert.org] "._("Email Probe"), $body, "From: CAcacert-Support <support@cacert.org>");

		showheader(_("My CAcert.org Account!"));
		printf(_("The email address '%s' has been added to the system, however before any certificates for this can be issued you need to open the link in a browser that has been sent to your email address."), $email);
		showfooter();
		exit;
	}

	if($makedefault != "" && $oldid == 2)
	{
		$id = 2;
		$emailid = intval($emailid);
		$query = "select * from `email` where `id`='$emailid' and `memid`='".$_SESSION['profile']['id']."' and `hash` = '' and `deleted`=0";
		$res = mysql_query($query);
		if(mysql_num_rows($res) <= 0)
		{
			showheader(_("Error!"));
			echo _("You currently don't have access to the email address you selected, or you haven't verified it yet.");
			showfooter();
			exit;
		}
		$row = mysql_fetch_assoc($res);
		$_SESSION['profile']['email'] = $row['email'];
		$query = "update `users` set `email`='".$row['email']."' where `id`='".$_SESSION['profile']['id']."'";
		mysql_query($query);
		showheader(_("My CAcert.org Account!"));
		printf(_("Your default email address has been updated to '%s'."), $row['email']);
		showfooter();
		exit;
	}

	if($process != "" && $oldid == 2)
	{
		$id = 2;
		showheader(_("My CAcert.org Account!"));
		echo _("The following accounts have been removed:")."<br>\n";
		if(is_array($delid))
		foreach($delid as $id)
		{
			$id = intval($id);
			$query = "select * from `email` where `id`='$id' and `memid`='".$_SESSION['profile']['id']."' and
					`email`!='".$_SESSION['profile']['email']."'";
			$res = mysql_query($query);
			if(mysql_num_rows($res) > 0)
			{
				$row = mysql_fetch_assoc($res);
				echo $row['email']."<br>\n";
				$query = "select `emailcerts`.`id` 
						from `emaillink`,`emailcerts` where
						`emailid`='$id' and `emaillink`.`emailcertsid`=`emailcerts`.`id` and
						`revoked`=0 and UNIX_TIMESTAMP(`expire`)-UNIX_TIMESTAMP() > 0
						group by `emailcerts`.`id`";
				$dres = mysql_query($query);
				while($drow = mysql_fetch_assoc($dres))
					mysql_query("update `emailcerts` set `revoked`='1970-01-01 10:00:01' where `id`='".$drow['id']."'");

				$query = "update `email` set `deleted`=NOW() where `id`='$id'";
				mysql_query($query);
			}
		}
		showfooter();
		exit;
	}

	if($process != "" && $oldid == 3)
	{
		if(!is_array($addid))
		{
			showheader(_("My CAcert.org Account!"));
			echo _("I didn't receive a valid Certificate Request, hit the back button and try again.");
			showfooter();
			exit;
		}

		$_SESSION['_config']['addid'] = $addid;
		if($_SESSION['profile']['points'] >= 50)
			$_SESSION['_config']['incname'] = intval($incname);
		$id = 4;
	}

	if($oldid == 4)
	{
		if($_POST['keytype'] == "NS")
		{
			if($_POST['SPKAC'] == "" || $_POST['SPKAC'] == "deadbeef")
			{
				$id = 4;
				showheader(_("My CAcert.org Account!"));
				echo _("I didn't receive a valid Certificate Request, hit the back button and try again.");
				showfooter();
				exit;
			}
			$emailcount = 0;
			$emails = "";
			$addys = array();
			if(is_array($_SESSION['_config']['addid']))
			foreach($_SESSION['_config']['addid'] as $id)
			{
				$res = mysql_query("select * from `email` where `memid`='".$_SESSION['profile']['id']."' and `id`='$id'");
				if(mysql_num_rows($res) > 0)
				{
					$row = mysql_fetch_assoc($res);
					if(!$emails)
						$defaultemail = $row['email'];
					$emails .= "$emailcount.emailAddress = ".$row['email']."\n";
					$emailcount++;
					$addys[] = $row['id'];
				}
			}
			if($emailcount <= 0)
			{
				$id = 4;
				showheader(_("My CAcert.org Account!"));
				echo _("You submitted invalid email addresses, or email address you no longer have control of. Can't continue with certificate request.");
				showfooter();
				exit;
			}
			if($_SESSION['_config']['incname'] <= 0 || $_SESSION['_config']['incname'] > 4)
				$emails .= "commonName = CAcert WoT User\n";
			if($_SESSION['_config']['incname'] == 1)
				$emails .= "commonName = ".$_SESSION['profile']['fname']." ".$_SESSION['profile']['lname']."\n";
			if($_SESSION['_config']['incname'] == 2)
				$emails .= "commonName = ".$_SESSION['profile']['fname']." ".$_SESSION['profile']['mname']." ".$_SESSION['profile']['lname']."\n";
			if($_SESSION['_config']['incname'] == 3)
				$emails .= "commonName = ".$_SESSION['profile']['fname']." ".$_SESSION['profile']['lname']." ".$_SESSION['profile']['suffix']."\n";
			if($_SESSION['_config']['incname'] == 4)
				$emails .= "commonName = ".$_SESSION['profile']['fname']." ".$_SESSION['profile']['mname']." ".$_SESSION['profile']['lname']." ".$_SESSION['profile']['suffix']."\n";
			$emails .= "SPKAC = ".str_replace("\n", "", str_replace("\r", "", $_POST['SPKAC']));
			$query = "insert into `emailcerts` set `CN`='$defaultemail', `keytype`='NS',
						`memid`='".$_SESSION['profile']['id']."',
						`created`=FROM_UNIXTIME(UNIX_TIMESTAMP())";
			mysql_query($query);
			$emailid = mysql_insert_id();
			if(is_array($addys))
			foreach($addys as $addy)
				mysql_query("insert into `emaillink` set `emailcertsid`='$emailid', `emailid`='$addy'");
			$CSRname = $_SESSION['_config']['filepath']."/csr/client-$emailid.csr";
			$fp = fopen($CSRname, "w");
			fputs($fp, $emails);
			fclose($fp);
			mysql_query("update `emailcerts` set `csr_name`='$CSRname' where `id`='$emailid'");
		} else if($_POST['keytype'] == "MS") {
			$csr = "-----BEGIN CERTIFICATE REQUEST-----\n".$CSR."-----END CERTIFICATE REQUEST-----\n";
			$tmpfname = tempnam("/tmp", "CSR");
			$fp = fopen($tmpfname, "w");
			fputs($fp, $csr);
			fclose($fp);

			$addys = array();
			$defaultemail = "";

			if($_SESSION['_config']['incname'] <= 0 || $_SESSION['_config']['incname'] > 4)
				$csrsubject = "/CN=CAcert WoT User";
			if($_SESSION['_config']['incname'] == 1)
				$csrsubject = "/CN=".$_SESSION['profile']['fname']." ".$_SESSION['profile']['lname'];
			if($_SESSION['_config']['incname'] == 2)
				$csrsubject = "/CN = ".$_SESSION['profile']['fname']." ".$_SESSION['profile']['mname']." ".$_SESSION['profile']['lname']."\n";
			if($_SESSION['_config']['incname'] == 3)
				$csrsubject = "/CN = ".$_SESSION['profile']['fname']." ".$_SESSION['profile']['lname']." ".$_SESSION['profile']['suffix']."\n";
			if($_SESSION['_config']['incname'] == 4)
				$csrsubject = "/CN = ".$_SESSION['profile']['fname']." ".$_SESSION['profile']['mname']." ".$_SESSION['profile']['lname']." ".$_SESSION['profile']['suffix']."\n";
			if(is_array($_SESSION['_config']['addid']))
			foreach($_SESSION['_config']['addid'] as $id)
			{
				$res = mysql_query("select * from `email` where `memid`='".$_SESSION['profile']['id']."' and `id`='$id'");
				if(mysql_num_rows($res) > 0)
				{
					$row = mysql_fetch_assoc($res);
					if($defaultemail == "")
						$defaultemail = $row['email'];
					$csrsubject .= "/emailAddress=".$row['email'];
					$addys[] = $row['id'];
				}
			}

			$tmpname = tempnam("/tmp", "CSR");
			$do = `/usr/bin/openssl req -in $tmpfname -out $tmpname`; // -subj "$csr"`;
			@unlink($tmpfname);
			$csr = "";
			$fp = fopen($tmpname, "r");
			while($data = fgets($fp, 4096))
				$csr .= $data;
			fclose($fp);
			@unlink($tmpname);

			if($csr == "")
			{
				$id = 4;
				showheader(_("My CAcert.org Account!"));
				echo _("I didn't receive a valid Certificate Request, hit the back button and try again.");
				showfooter();
				exit;
			}
			$query = "insert into `emailcerts` set `CN`='$defaultemail', `keytype`='MS',
						`memid`='".$_SESSION['profile']['id']."',
						`created`=FROM_UNIXTIME(UNIX_TIMESTAMP()),
						`subject`='$csrsubject'";
			mysql_query($query);
			$emailid = mysql_insert_id();
			if(is_array($addys))
			foreach($addys as $addy)
				mysql_query("insert into `emaillink` set `emailcertsid`='$emailid', `emailid`='$addy'");
			$CSRname = $_SESSION['_config']['filepath']."/csr/client-$emailid.csr";
			$fp = fopen($CSRname, "w");
			fputs($fp, $csr);
			fclose($fp);
			mysql_query("update `emailcerts` set `csr_name`='$CSRname' where `id`='$emailid'");
		}
		$do = `../scripts/runclient`;
		$query = "select * from `emailcerts` where `id`='$emailid' and `crt_name` != ''";
		$res = mysql_query($query);
		if(mysql_num_rows($res) <= 0)
		{
			$id = 4;
			showheader(_("My CAcert.org Account!"));
			echo _("Your certificate request has failed to be processed correctly, please try submitting it again.");
			showfooter();
			exit;
		} else {
			$id = 6;
			$cert = $emailid;
		}
	}

	if($oldid == 7)
	{
		$newdomain = trim(mysql_escape_string(stripslashes($newdomain)));

		$res1 = mysql_query("select * from `orgdomains` where `domain`='$newdomain'");
		$query = "select * from `domains` where `domain`='".$newdomain."' and `deleted`=0";
		$res2 = mysql_query($query);
		if(mysql_num_rows($res1) > 0 || mysql_num_rows($res2))
		{
			$id = $oldid;
			unset($oldid);
			$id = 7;
			showheader(_("My CAcert.org Account!"));
			printf(_("The domain '%s' is already in the system and is listed as valid. Can't continue."), $newdomain);
			showfooter();
			exit;
		}
	}

	if($oldid == 7)
	{
		unset($oldid);
		$id = 8;
		$addy = array();
		$adds = explode("\n", trim(`whois $newdomain|grep \@`));
		if(substr($newdomain, -4) == ".org" || substr($newdomain, -5) == ".info")
		{
			if(is_array($adds))
			foreach($adds as $line)
			{
				$bits = explode(":", $line, 2);
				$line = trim($bits[1]);
				if(!in_array($line, $addy) && $line != "")
					$addy[] = $line;
			}
		} else {
			if(is_array($adds))
			foreach($adds as $line)
			{
				$line = trim(str_replace("\t", " ", $line));
				$bits = explode(" ", $line);
				foreach($bits as $bit)
				{
					if(strstr($bit, "@"))
						$line = $bit;
				}
				if(!in_array($line, $addy) && $line != "")
					$addy[] = $line;
			}
		}

		$rfc = array("root@$newdomain", "hostmaster@$newdomain", "postmaster@$newdomain", "admin@$newdomain", "webmaster@$newdomain");
		foreach($rfc as $sub)
			if(!in_array($sub, $addy))
				$addy[] = $sub;
		$_SESSION['_config']['addy'] = $addy;
		$_SESSION['_config']['domain'] = $newdomain;
	}

	if($process != "" && $oldid == 8)
	{
		unset($oldid);
		$id = 8;

		$authaddy = trim(mysql_escape_string(stripslashes($_POST['authaddy'])));

		if(!in_array($authaddy, $_SESSION['_config']['addy']) || $authaddy == "")
		{
			showheader(_("My CAcert.org Account!"));
			echo _("The address you submitted isn't a valid authority address for the domain.");
			showfooter();
			exit;
		}

		$query = "select * from `domains` where `domain`='".$_SESSION['_config']['domain']."' and `deleted`=0";
		$res = mysql_query($query);
		if(mysql_num_rows($res) > 0)
		{
			showheader(_("My CAcert.org Account!"));
			printf(_("The domain '%s' is already in the system and is listed as valid. Can't continue."), $_SESSION['_config']['domain']);
			showfooter();
			exit;
		}

		$rnd = fopen("/dev/urandom", "r");
		$hash = md5(fgets($rnd, 64));
		fclose($rnd);

		$query = "insert into `domains` set `domain`='".$_SESSION['_config']['domain']."',
					`memid`='".$_SESSION['profile']['id']."',`created`=NOW(),`hash`='$hash'";
		mysql_query($query);
		$domainid = mysql_insert_id();

		$body = _("Below is the link you need to open to verify your email address. Once your address is verified you will be able to start issuing certificates till your hearts' content!")."\n\n";
		$body .= "http://$hostname/verify.php?type=domain&domainid=$domainid&hash=$hash\n\n";
		$body .= _("Best regards")."\n"._("CAcert.org Support!");

		mail($authaddy, "[CAcert.org] "._("Email Probe"), $body, "From: CAcert-Support <support@cacert.org>");

		showheader(_("My CAcert.org Account!"));
		printf(_("The domain '%s' has been added to the system, however before any certificates for this can be issued you need to open the link in a browser that has been sent to your email address."), $_SESSION['_config']['domain']);
		showfooter();
		exit;
	}

	if($process != "" && $oldid == 9)
	{
		$id = 9;
		showheader(_("My CAcert.org Account!"));
		echo _("The following domains have been removed:")."<br>
			("._("Any valid certificates will be revoked as well").")<br>\n";
		if(is_array($delid))
		foreach($delid as $id)
		{
			$id = intval($id);
			$query = "select * from `domains` where `id`='$id' and `memid`='".$_SESSION['profile']['id']."'";
			$res = mysql_query($query);
			if(mysql_num_rows($res) > 0)
			{
				$row = mysql_fetch_assoc($res);
				echo $row['domain']."<br>\n";
				mysql_query("update `domains` set `deleted`=NOW() where `id`='$id'");
				$dres = mysql_query("select * from `domaincerts` where `domid`='$id' and `expire`=0");
				while($drow = mysql_fetch_assoc($dres))
				{
					@unlink($row['csr_name']);
					@unlink($row['crt_name']);
					mysql_query("delete from `domaincerts` where `id`='".$drow['id']."'");
				}
				mysql_query("update `domaincerts` set `revoked`='1970-01-01 10:00:01' where `domid`='$id' and `revoked`=0 and UNIX_TIMESTAMP(`expire`)-UNIX_TIMESTAMP() > 0");
			}
		}
		showfooter();
		exit;
	}

	if($process != "" && $oldid == 10)
	{
		$CSR = trim($CSR);
		$_SESSION['_config']['CSR'] = $CSR;
		$_SESSION['_config']['subject'] = trim(`echo "$CSR"|/usr/bin/openssl req -text|grep Subject:`);
		$id = 11;

		extractit();
		getcn();
		getalt();

		if($_SESSION['_config']["0.CN"] == "")
		{
			showheader(_("My CAcert.org Account!"));
			echo _("CommonName field was blank. Can't continue.");
			showfooter();
			exit;
		}
	}

	if($process != "" && $oldid == 11)
	{
		$CSR = $_SESSION['_config']['CSR'];
		$_SESSION['_config']['subject'] = trim(`echo "$CSR"|/usr/bin/openssl req -text|grep Subject:`);
		$id = 11;

		extractit();
		getcn();
		getalt();

		if($_SESSION['_config']["0.CN"] == "")
		{
			showheader(_("My CAcert.org Account!"));
			echo _("CommonName field was blank. Can't continue.");
			showfooter();
			exit;
		}

		$query = "insert into `domaincerts` set `CN`='".$_SESSION['_config']["0.CN"]."',
						`domid`='".$_SESSION['_config']['row']['id']."',
						`created`=NOW()";
		mysql_query($query);
		$CSRid = mysql_insert_id();

		foreach($_SESSION['_config']['rowid'] as $dom)
			mysql_query("insert into `domlink` set `certid`='$CSRid', `domid`='$dom'");
		if(is_array($_SESSION['_config']['altid']))
		foreach($_SESSION['_config']['altid'] as $dom)
			mysql_query("insert into `domlink` set `certid`='$CSRid', `domid`='$dom'");

		$CSRname = $_SESSION['_config']['filepath']."/csr/server-$CSRid.csr";
		$fp = fopen($CSRname, "w");
		fputs($fp, $_SESSION['_config']['CSR']);
		fclose($fp);
		mysql_query("update `domaincerts` set `CSR_name`='$CSRname' where `id`='$CSRid'");
		$do = `../scripts/runserver`;
		$query = "select * from `domaincerts` where `id`='$CSRid' and `crt_name` != ''";
		$res = mysql_query($query);
		if(mysql_num_rows($res) <= 0)
		{
			showheader(_("My CAcert.org Account!"));
			echo _("Your certificate request has failed to be processed correctly, please try submitting it again.");
			showfooter();
			exit;
		} else {
			$id = 15;
			$cert = $CSRid;
		}
	}

	if($oldid == 12 && $renew != "")
	{
		$id = 12;
		showheader(_("My CAcert.org Account!"));
		if(is_array($revokeid))
		{
			echo _("Now renewing the following certificates:")."<br>\n";
			foreach($revokeid as $id)
			{
				$id = intval($id);
				$query = "select *,UNIX_TIMESTAMP(`domaincerts`.`revoked`) as `revoke` from `domaincerts`,`domains`
						where `domaincerts`.`id`='$id' and
						`domaincerts`.`domid`=`domains`.`id` and
						`domains`.`memid`='".$_SESSION['profile']['id']."'";
				$res = mysql_query($query);
				if(mysql_num_rows($res) <= 0)
				{
					printf(_("Invalid ID '%s' presented, can't do anything with it.")."<br>\n", $id);
					continue;
				}
				$row = mysql_fetch_assoc($res);
				if($row[revoke] > 0)
				{
					printf(_("It would seem '%s' has already been revoked. I'll skip this for now.")."<br>\n", $row['CN']);
					continue;
				}
				$query = "insert into `domaincerts` set `domid`='".$row['domid']."', `CN`='".$row['CN']."',
						`csr_name`='".$row['csr_name']."', `created`='".$row['created']."',
						`modified`=NOW()";
				mysql_query($query);
				$newid = mysql_insert_id();
				$newfile = $_SESSION['_config']['filepath']."/csr/server-$newid.csr";
				copy($row['csr_name'], $newfile);
				mysql_query("update `domaincerts` set `csr_name`='$newfile' where `id`='$newid'");
				echo _("Renewing").": ".$row['CN']."<br>\n";
				$do = `../scripts/runserver`;
				$query = "select * from `domaincerts` where `id`='$newid' and `crt_name` != ''";
				$res = mysql_query($query);
				if(mysql_num_rows($res) <= 0)
				{
					echo _("Your certificate request has failed to be processed correctly, please try submitting it again.");
				} else {
					$drow = mysql_fetch_assoc($res);
					$cert = `/usr/bin/openssl x509 -in $drow[crt_name]`;
					echo "<pre>\n$cert\n</pre>\n";
				}
			}
		}
		showfooter();
		exit;
	}

	if($oldid == 12 && $revoke != "")
	{
		$id = 12;
		showheader(_("My CAcert.org Account!"));
		if(is_array($revokeid))
		{
			echo _("Now revoking the following certificates:")."<br>\n";
			foreach($revokeid as $id)
			{
				$id = intval($id);
				$query = "select *,UNIX_TIMESTAMP(`domaincerts`.`revoked`) as `revoke` from `domaincerts`,`domains` 
						where `domaincerts`.`id`='$id' and
						`domaincerts`.`domid`=`domains`.`id` and
						`domains`.`memid`='".$_SESSION['profile']['id']."'";
				$res = mysql_query($query);
				if(mysql_num_rows($res) <= 0)
				{
					printf(_("Invalid ID '%s' presented, can't do anything with it.")."<br>\n", $id);
					continue;
				}
				$row = mysql_fetch_assoc($res);
				if($row[revoke] > 0)
				{
					printf(_("It would seem '%s' has already been revoked. I'll skip this for now.")."<br>\n", $row['CN']);
					continue;
				}
				mysql_query("update `domaincerts` set `revoked`='1970-01-01 10:00:01' where `id`='$id'");
				$do = `../scripts/runserver`;
				printf(_("Certificate for '%s' has been revoked.")."<br>\n", $row['CN']);
			}
		}

		if(is_array($delid))
		{
			echo _("Now deleting the following pending requests:")."<br>\n";
			foreach($delid as $id)
			{
				$id = intval($id);
				$query = "select *,UNIX_TIMESTAMP(`domaincerts`.`expire`) as `expired` from `domaincerts`,`domains` 
						where `domaincerts`.`id`='$id' and
						`domaincerts`.`domid`=`domains`.`id` and
						`domains`.`memid`='".$_SESSION['profile']['id']."'";
				$res = mysql_query($query);
				if(mysql_num_rows($res) <= 0)
				{
					printf(_("Invalid ID '%s' presented, can't do anything with it.")."<br>\n", $id);
					continue;
				}
				$row = mysql_fetch_assoc($res);
				if($row['expired'] > 0)
				{
					printf(_("Couldn't remove the request for `%s`, request had already been processed.")."<br>\n", $row['CN']);
					continue;
				}
				mysql_query("delete from `domaincerts` where `id`='$id'");
				@unlink($row['csr_name']);
				@unlink($row['crt_name']);
				printf(_("Removed a pending request for '%s'")."<br>\n", $row['CN']);
			}
		}
		showfooter();
		exit;
	}

	if($oldid == 5 && $renew != "")
	{
		showheader(_("My CAcert.org Account!"));
		if(is_array($revokeid))
		{
			echo _("Now renewing the following certificates:")."<br>\n";
			foreach($revokeid as $id)
			{
				$id = intval($id);
				$query = "select *,UNIX_TIMESTAMP(`revoked`) as `revoke` from `emailcerts` 
						where `id`='$id' and `memid`='".$_SESSION['profile']['id']."'";
				$res = mysql_query($query);
				if(mysql_num_rows($res) <= 0)
				{
					printf(_("Invalid ID '%s' presented, can't do anything with it.")."<br>\n", $id);
					continue;
				}
				$row = mysql_fetch_assoc($res);
				if($row[revoke] > 0)
				{
					printf(_("It would seem '%s' has already been revoked. I'll skip this for now.")."<br>\n", $row['CN']);
					continue;
				}
				$query = "insert into `emailcerts` set `memid`='".$row['memid']."', `CN`='".$row['CN']."',
						`keytype`='".$row['keytype']."', `csr_name`='".$row['csr_name']."', 
						`created`='".$row['created']."', `modified`=NOW()";
				mysql_query($query);
				$newid = mysql_insert_id();
				$newfile = $_SESSION['_config']['filepath']."/csr/client-$newid.csr";
				copy($row['csr_name'], $newfile);
				mysql_query("update `emailcerts` set `csr_name`='$newfile' where `id`='$newid'");
				$res = mysql_query("select * from `emaillink` where `emailcertsid`='".$row['id']."'");
				while($r2 = mysql_fetch_assoc($res))
				{
					mysql_query("insert into `emaillink` set `emailid`='".$r2['emailid']."',
							`emailcertsid`='$newid'");
				}
				$do = `../scripts/runclient`;
				$query = "select * from `emailcerts` where `id`='$newid' and `crt_name` != ''";
				$res = mysql_query($query);
				if(mysql_num_rows($res) <= 0)
				{
					echo _("Your certificate request has failed to be processed correctly, please try submitting it again.");
				} else {
					printf(_("Certificate for '%s' has been renewed."), $row['CN']);
					echo "<a href='account.php?id=6&cert=$newid' target='_new'>".
						_("Click here")."</a> "._("to install your certificate.");
				}
			}
		}
		showfooter();
		exit;
	}

	if($oldid == 5 && $revoke != "")
	{
		$id = 5;
		showheader(_("My CAcert.org Account!"));
		if(is_array($revokeid))
		{
			echo _("Now revoking the following certificates:")."<br>\n";
			foreach($revokeid as $id)
			{
				$id = intval($id);
				$query = "select *,UNIX_TIMESTAMP(`revoked`) as `revoke` from `emailcerts` 
						where `id`='$id' and `memid`='".$_SESSION['profile']['id']."'";
				$res = mysql_query($query);
				if(mysql_num_rows($res) <= 0)
				{
					printf(_("Invalid ID '%s' presented, can't do anything with it.")."<br>\n", $id);
					continue;
				}
				$row = mysql_fetch_assoc($res);
				if($row[revoke] > 0)
				{
					printf(_("It would seem '%s' has already been revoked. I'll skip this for now.")."<br>\n", $row['CN']);
					continue;
				}
				mysql_query("update `emailcerts` set `revoked`='1970-01-01 10:00:01' where `id`='$id'");
				$do = `../scripts/runclient`;
				printf(_("Certificate for '%s' has been revoked.")."<br>\n", $row['CN']);
			}
		}

		if(is_array($delid))
		{
			echo _("Now deleting the following pending requests:")."<br>\n";
			foreach($delid as $id)
			{
				$id = intval($id);
				$query = "select *,UNIX_TIMESTAMP(`expire`) as `expired` from `emailcerts` 
						where `id`='$id' and `memid`='".$_SESSION['profile']['id']."'";
				$res = mysql_query($query);
				if(mysql_num_rows($res) <= 0)
				{
					printf(_("Invalid ID '%s' presented, can't do anything with it.")."<br>\n", $id);
					continue;
				}
				$row = mysql_fetch_assoc($res);
				if($row['expired'] > 0)
				{
					printf(_("Couldn't remove the request for `%s`, request had already been processed.")."<br>\n", $row['CN']);
					continue;
				}
				mysql_query("delete from `emailcerts` where `id`='$id'");
				@unlink($row['csr_name']);
				@unlink($row['crt_name']);
				printf(_("Removed a pending request for '%s'")."<br>\n", $row['CN']);
			}
		}
		showfooter();
		exit;
	}

	if($id == 13 && $_SESSION['_config']['user']['set'] != 1)
	{
		$_SESSION['_config']['user'] = $_SESSION['profile'];
		$_SESSION['_config']['user']['set'] = 1;
	}

	if($oldid == 13 && $process != "")
	{
		$_SESSION['_config']['user']['fname'] = trim(mysql_escape_string(stripslashes($fname)));
		$_SESSION['_config']['user']['mname'] = trim(mysql_escape_string(stripslashes($mname)));
		$_SESSION['_config']['user']['lname'] = trim(mysql_escape_string(stripslashes($lname)));
		$_SESSION['_config']['user']['suffix'] = trim(mysql_escape_string(stripslashes($suffix)));
		$_SESSION['_config']['user']['day'] = intval($day);
		$_SESSION['_config']['user']['month'] = intval($month);
		$_SESSION['_config']['user']['year'] = intval($year);
		$_SESSION['_config']['user']['Q1'] = trim(mysql_escape_string(stripslashes($Q1)));
		$_SESSION['_config']['user']['Q2'] = trim(mysql_escape_string(stripslashes($Q2)));
		$_SESSION['_config']['user']['Q3'] = trim(mysql_escape_string(stripslashes($Q3)));
		$_SESSION['_config']['user']['Q4'] = trim(mysql_escape_string(stripslashes($Q4)));
		$_SESSION['_config']['user']['Q5'] = trim(mysql_escape_string(stripslashes($Q5)));
		$_SESSION['_config']['user']['A1'] = trim(mysql_escape_string(stripslashes($A1)));
		$_SESSION['_config']['user']['A2'] = trim(mysql_escape_string(stripslashes($A2)));
		$_SESSION['_config']['user']['A3'] = trim(mysql_escape_string(stripslashes($A3)));
		$_SESSION['_config']['user']['A4'] = trim(mysql_escape_string(stripslashes($A4)));
		$_SESSION['_config']['user']['A5'] = trim(mysql_escape_string(stripslashes($A5)));

		if($_SESSION['profile']['points'] < 100)
		{
			if($_SESSION['_config']['user']['fname'] == "" || $_SESSION['_config']['user']['lname'] == "")
			{
				$_SESSION['_config']['errmsg'] .= _("First and Last name fields can not be blank.")."<br>";
				$id = $oldid;
				unset($oldid);
			}
			if($_SESSION['_config']['user']['year'] < 1900 || $_SESSION['_config']['user']['month'] < 1 || $_SESSION['_config']['user']['month'] > 12 ||
				$_SESSION['_config']['user']['day'] < 1 || $_SESSION['_config']['user']['day'] > 31)
			{
				$_SESSION['_config']['errmsg'] .= _("Invalid date of birth")."<br>\n";
				$id = $oldid;
				unset($oldid);
			}
		}
	}

	if($oldid == 13 && $process != "")
	{
		if($_SESSION['profile']['points'] < 100)
		{
			$query = "update `users` set `fname`='".$_SESSION['_config']['user']['fname']."',
						`mname`='".$_SESSION['_config']['user']['mname']."',
						`lname`='".$_SESSION['_config']['user']['lname']."',
						`suffix`='".$_SESSION['_config']['user']['suffix']."',
						`dob`='".$_SESSION['_config']['user']['year']."-".$_SESSION['_config']['user']['month']."-".$_SESSION['_config']['user']['day']."'
						where `id`='".$_SESSION['profile']['id']."'";
			mysql_query($query);
		}
		$query = "update `users` set `Q1`='".$_SESSION['_config']['user']['Q1']."',
						`Q2`='".$_SESSION['_config']['user']['Q2']."',
						`Q3`='".$_SESSION['_config']['user']['Q3']."',
						`Q4`='".$_SESSION['_config']['user']['Q4']."',
						`Q5`='".$_SESSION['_config']['user']['Q5']."',
						`A1`='".$_SESSION['_config']['user']['A1']."',
						`A2`='".$_SESSION['_config']['user']['A2']."',
						`A3`='".$_SESSION['_config']['user']['A3']."',
						`A4`='".$_SESSION['_config']['user']['A4']."',
						`A5`='".$_SESSION['_config']['user']['A5']."'
						where `id`='".$_SESSION['profile']['id']."'";
		mysql_query($query);

		$_SESSION['_config']['user']['set'] = 0;
		$_SESSION['profile'] = mysql_fetch_assoc(mysql_query("select * from `users` where `id`='".$_SESSION['profile']['id']."'"));
		$_SESSION['profile']['loggedin'] = 1;

		$id = 13;
		showheader(_("My CAcert.org Account!"));
		echo _("Your details have been updated with the database.");
		showfooter();
		exit;
	}

	if($oldid == 14 && $process != "")
	{
		$_SESSION['_config']['user']['oldpass'] = trim(mysql_escape_string(stripslashes($oldpassword)));
		$_SESSION['_config']['user']['pword1'] = trim(mysql_escape_string(stripslashes($pword1)));
		$_SESSION['_config']['user']['pword2'] = trim(mysql_escape_string(stripslashes($pword2)));

		$id = 14;
		showheader(_("My CAcert.org Account!"));
		if($_SESSION['_config']['user']['pword1'] == "" || $_SESSION['_config']['user']['pword1'] != $_SESSION['_config']['user']['pword2'])
		{
			echo _("New Pass Phrases specified don't match or were blank.");
		} else {
			$score = checkpw($_SESSION['_config']['user']['pword1'], $_SESSION['profile']['email'], $_SESSION['profile']['fname'],
						$_SESSION['profile']['mname'], $_SESSION['profile']['lname'], $_SESSION['profile']['suffix']);

			$match = mysql_query("select * from `users` where `id`='".$_SESSION['profile']['id']."' and
						`password`=password('".$_SESSION['_config']['user']['oldpass']."')");

			if(strlen($_SESSION['_config']['user']['pword1']) < 6) {
				echo _("The Pass Phrase you submitted was too short.");
			} else if($score < 3) {
				echo _("The Pass Phrase you submitted failed to contain enough differing characters and/or contained words from your name and/or email address. Only scored $score points out of 6.");
			} else if(mysql_num_rows($match) <= 0) {
				echo _("You failed to correctly enter your current Pass Phrase.");
			} else {
				mysql_query("update `users` set `password`=password('".$_SESSION['_config']['user']['pword1']."')
						where `id`='".$_SESSION['profile']['id']."'");
				echo _("Your Pass Phrase has been updated and your primary email account has been notified of the change.");
			}
		}
		showfooter();
		exit;
	}

	if($oldid == 16)
	{
		$id = 16;
		$_SESSION['_config']['emails'] = array();

		foreach($_POST['emails'] as $val)
		{
			$val = mysql_escape_string(stripslashes(trim($val)));
			$bits = explode("@", $val);
			$count = count($bits);
			if($count != 2)
				continue;

			if(checkownership($bits[1]) == false)
				continue;

			if(!is_array($_SESSION['_config']['row']))
				continue;
			else if($_SESSION['_config']['row']['id'] > 0)
				$_SESSION['_config']['domids'][] = $_SESSION['_config']['row']['id'];

			if($val != "")
				$_SESSION['_config']['emails'][] = $val;
		}
		$_SESSION['_config']['name'] = mysql_escape_string(stripslashes(trim($name)));
	}

	if($oldid == 16 && (intval(count($_SESSION['_config']['emails'])) + 0) <= 0)
	{
		$id = 16;
		showheader(_("My CAcert.org Account!"));
		echo _("I couldn't match any emails against your organisational account.");
		showfooter();
		exit;
	}

	if($oldid == 16 && $process != "")
	{
		if(@count($_SESSION['_config']['emails']) > 0)
			$id = 17;
	}

	if($oldid == 17)
	{
		$org = $_SESSION['_config']['row'];
		if($_POST['keytype'] == "NS")
		{
			if($_POST['SPKAC'] == "" || strlen($_POST['SPKAC']) < 128)
			{
				$id = 17;
				showheader(_("My CAcert.org Account!"));
				echo _("I didn't receive a valid Certificate Request, hit the back button and try again.");
				showfooter();
				exit;
			}

			$emailcount = 0;
			$emails = "";
			$addys = array();
			if(is_array($_SESSION['_config']['emails']))
			foreach($_SESSION['_config']['emails'] as $email)
			{
				if(!$emails)
					$defaultemail = $email;
				$emails .= "$emailcount.emailAddress = $email\n";
				$emailcount++;
			}
			if($_SESSION['_config']['name'] != "")
				$emails .= "commonName = ".$_SESSION['_config']['name']."\n";
			if($org['OU'])
				$emails .= "organizationalUnitName = ".$org['OU']."\n";
			if($org['O'])
				$emails .= "organizationName = ".$org['O']."\n";
			if($org['L'])
				$emails .= "localityName = ".$org['L']."\n";
			if($org['ST'])
				$emails .= "stateOrProvinceName = ".$org['ST']."\n";
			if($org['C'])
				$emails .= "countryName = ".$org['C']."\n";

			$emails .= "SPKAC = ".str_replace("\n", "", str_replace("\r", "", $_POST['SPKAC']));
			$query = "insert into `orgemailcerts` set `CN`='$defaultemail', `keytype`='NS',
						`orgid`='".$org['orgid']."',
						`created`=FROM_UNIXTIME(UNIX_TIMESTAMP())";
			mysql_query($query);
			$emailid = mysql_insert_id();

			foreach($_SESSION['_config']['domids'] as $addy)
				mysql_query("insert into `domemaillink` set `emailcertsid`='$emailid', `emailid`='$addy'");

			$CSRname = $_SESSION['_config']['filepath']."/csr/orgclient-$emailid.csr";
			$fp = fopen($CSRname, "w");
			fputs($fp, $emails);
			fclose($fp);
			mysql_query("update `orgemailcerts` set `csr_name`='$CSRname' where `id`='$emailid'");
		} else if($_POST['keytype'] == "MS") {
			$csr = "-----BEGIN CERTIFICATE REQUEST-----\n".$CSR."-----END CERTIFICATE REQUEST-----\n";
			$tmpfname = tempnam("/tmp", "CSR");
			$fp = fopen($tmpfname, "w");
			fputs($fp, $csr);
			fclose($fp);

			$addys = array();
			$defaultemail = "";

			if($_SESSION['_config']['name'] != "")
				$csrsubject = "/CN=".$_SESSION['_config']['name'];
			if(is_array($_SESSION['_config']['emails']))
			foreach($_SESSION['_config']['emails'] as $email)
			{
				if($defaultemail == "")
					$defaultemail = $email;
				$csrsubject .= "/emailAddress=$email";
			}
			if($org['OU'])
				$csrsubject .= "/organizationalUnitName=".$org['OU'];
			if($org['O'])
				$csrsubject .= "/organizationName=".$org['O'];
			if($org['L'])
				$csrsubject .= "/localityName=".$org['L'];
			if($org['ST'])
				$csrsubject .= "/stateOrProvinceName=".$org['ST'];
			if($org['C'])
				$csrsubject .= "/countryName=".$org['C'];

			$tmpname = tempnam("/tmp", "CSR");
			$do = `/usr/bin/openssl req -in $tmpfname -out $tmpname`;
			@unlink($tmpfname);
			$csr = "";
			$fp = fopen($tmpname, "r");
			while($data = fgets($fp, 4096))
				$csr .= $data;
			fclose($fp);
			@unlink($tmpname);

			if($csr == "")
			{
				showheader(_("My CAcert.org Account!"));
				echo _("I didn't receive a valid Certificate Request, hit the back button and try again.");
				showfooter();
				exit;
			}
			$query = "insert into `orgemailcerts` set `CN`='$defaultemail', `keytype`='MS',
						`orgid`='".$org['orgid']."',
						`created`=FROM_UNIXTIME(UNIX_TIMESTAMP()),
						`subject`='$csrsubject'";
			mysql_query($query);
			$emailid = mysql_insert_id();

			foreach($_SESSION['_config']['domids'] as $addy)
				mysql_query("insert into `domemaillink` set `emailcertsid`='$emailid', `emailid`='$addy'");

			$CSRname = $_SESSION['_config']['filepath']."/csr/orgclient-$emailid.csr";
			$fp = fopen($CSRname, "w");
			fputs($fp, $csr);
			fclose($fp);
			mysql_query("update `orgemailcerts` set `csr_name`='$CSRname' where `id`='$emailid'");
		}
		$do = `../scripts/runclient`;
		$query = "select * from `orgemailcerts` where `id`='$emailid' and `crt_name` != ''";
		$res = mysql_query($query);
		if(mysql_num_rows($res) <= 0)
		{
			showheader(_("My CAcert.org Account!"));
			echo _("Your certificate request has failed to be processed correctly, please try submitting it again.");
			showfooter();
			exit;
		} else {
			$id = 19;
			$cert = $emailid;
		}
	}

	if($oldid == 18 && $renew != "")
	{
		showheader(_("My CAcert.org Account!"));
		if(is_array($revokeid))
		{
			$id = 18;
			echo _("Now renewing the following certificates:")."<br>\n";
			foreach($revokeid as $id)
			{
				$id = intval($id);
				$query = "select *,UNIX_TIMESTAMP(`revoked`) as `revoke` from `orgemailcerts`, `org`
						where `orgemailcerts`.`id`='$id' and `org`.`memid`='".$_SESSION['profile']['id']."' and
						`org`.`orgid`=`orgemailcerts`.`orgid`";
				$res = mysql_query($query);
				if(mysql_num_rows($res) <= 0)
				{
					printf(_("Invalid ID '%s' presented, can't do anything with it.")."<br>\n", $id);
					continue;
				}
				$row = mysql_fetch_assoc($res);
				if($row[revoke] > 0)
				{
					printf(_("It would seem '%s' has already been revoked. I'll skip this for now.")."<br>\n", $row['CN']);
					continue;
				}
				$query = "insert into `orgemailcerts` set `orgid`='".$row['orgid']."', `CN`='".$row['CN']."',
						`keytype`='".$row['keytype']."', `csr_name`='".$row['csr_name']."', 
						`created`='".$row['created']."', `modified`=NOW(), `subject`='".$row['subject']."'";
				mysql_query($query);
				$newid = mysql_insert_id();
				$newfile = $_SESSION['_config']['filepath']."/csr/orgclient-$newid.csr";
				copy($row['csr_name'], $newfile);
				mysql_query("update `orgemailcerts` set `csr_name`='$newfile' where `id`='$newid'");
				$do = `../scripts/runclient`;
				$query = "select * from `orgemailcerts` where `id`='$newid' and `crt_name` != ''";
				$res = mysql_query($query);
				if(mysql_num_rows($res) <= 0)
				{
					echo _("Your certificate request has failed to be processed correctly, please try submitting it again.");
				} else {
					printf(_("Certificate for '%s' has been renewed."), $row['CN']);
					echo "<a href='account.php?id=19&cert=$newid' target='_new'>".
						_("Click here")."</a> "._("to install your certificate.");
				}
			}
		}
		showfooter();
		exit;
	}

	if($oldid == 18 && $revoke != "")
	{
		$id = 18;
		showheader(_("My CAcert.org Account!"));
		if(is_array($revokeid))
		{
			echo _("Now revoking the following certificates:")."<br>\n";
			foreach($revokeid as $id)
			{
				$id = intval($id);
				$query = "select *,UNIX_TIMESTAMP(`revoked`) as `revoke` from `orgemailcerts`, `org`
						where `orgemailcerts`.`id`='$id' and `org`.`memid`='".$_SESSION['profile']['id']."' and
						`org`.`orgid`=`orgemailcerts`.`orgid`";
				$res = mysql_query($query);
				if(mysql_num_rows($res) <= 0)
				{
					printf(_("Invalid ID '%s' presented, can't do anything with it.")."<br>\n", $id);
					continue;
				}
				$row = mysql_fetch_assoc($res);
				if($row[revoke] > 0)
				{
					printf(_("It would seem '%s' has already been revoked. I'll skip this for now.")."<br>\n", $row['CN']);
					continue;
				}
				mysql_query("update `orgemailcerts` set `revoked`='1970-01-01 10:00:01' where `id`='$id'");
				$do = `../scripts/runclient`;
				printf(_("Certificate for '%s' has been revoked.")."<br>\n", $row['CN']);
			}
		}

		if(is_array($delid))
		{
			echo _("Now deleting the following pending requests:")."<br>\n";
			foreach($delid as $id)
			{
				$id = intval($id);
				$query = "select *,UNIX_TIMESTAMP(`expire`) as `expired` from `orgemailcerts`, `org`
						where `orgemailcerts`.`id`='$id' and `org`.`memid`='".$_SESSION['profile']['id']."' and
						`org`.`orgid`=`orgemailcerts`.`orgid`";
				$res = mysql_query($query);
				if(mysql_num_rows($res) <= 0)
				{
					printf(_("Invalid ID '%s' presented, can't do anything with it.")."<br>\n", $id);
					continue;
				}
				$row = mysql_fetch_assoc($res);
				if($row['expired'] > 0)
				{
					printf(_("Couldn't remove the request for `%s`, request had already been processed.")."<br>\n", $row['CN']);
					continue;
				}
				mysql_query("delete from `orgemailcerts` where `id`='$id'");
				@unlink($row['csr_name']);
				@unlink($row['crt_name']);
				printf(_("Removed a pending request for '%s'")."<br>\n", $row['CN']);
			}
		}
		showfooter();
		exit;
	}

	if($process != "" && $oldid == 20)
	{
		$CSR = trim($CSR);
		$_SESSION['_config']['CSR'] = $CSR;
		$_SESSION['_config']['subject'] = trim(`echo "$CSR"|/usr/bin/openssl req -text|grep Subject:`);
		$id = 21;

		extractit();
		getcn2();
		getalt2();

		$query = "select * from `orginfo`,`org`,`orgdomains` where
				`org`.`memid`='".$_SESSION['profile']['id']."' and
				`org`.`orgid`=`orginfo`.`id` and
				`org`.`orgid`=`orgdomains`.`orgid` and
				`orgdomains`.`domain`='".$_SESSION['_config']["0.CN"]."'";
		$_SESSION['_config'][org] = mysql_fetch_assoc(mysql_query($query));

		if($_SESSION['_config']["0.CN"] == "")
		{
			$id = 20;
			showheader(_("My CAcert.org Account!"));
			echo _("CommonName field was blank. Can't continue.");
			showfooter();
			exit;
		}
	}

	if($process != "" && $oldid == 21)
	{
		$CSR = $_SESSION['_config']['CSR'];
		$_SESSION['_config']['subject'] = trim(`echo "$CSR"|/usr/bin/openssl req -text|grep Subject:`);

		extractit();
		getcn2();
		getalt2();

		if($_SESSION['_config']["0.CN"] == "")
		{
			showheader(_("My CAcert.org Account!"));
			echo _("CommonName field was blank. Can't continue.");
			showfooter();
			exit;
		}

		$query = "select * from `org`,`orginfo` where
				`orginfo`.`id`='".$_SESSION['_config']['rowid']['0']."' and
				`orginfo`.`id`=`org`.`orgid` and
				`org`.`memid`='".$_SESSION['profile']['id']."'";
		$org = mysql_fetch_assoc(mysql_query($query));

		if($org['OU'])
			$csrsubject .= "/organizationalUnitName=".$org['OU'];
		if($org['O'])
			$csrsubject .= "/organizationName=".$org['O'];
		if($org['L'])
			$csrsubject .= "/localityName=".$org['L'];
		if($org['ST'])
			$csrsubject .= "/stateOrProvinceName=".$org['ST'];
		if($org['C'])
			$csrsubject .= "/countryName=".$org['C'];
		if($org['contact'])
			$csrsubject .= "/emailAddress=".$org['contact'];

		if(is_array($_SESSION['_config']['rows']))
			foreach($_SESSION['_config']['rows'] as $row)
				$csrsubject .= "/commonName=$row";
		if(is_array($_SESSION['_config']['altrows']))
			foreach($_SESSION['_config']['altrows'] as $subalt)
				$csrsubject .= "/subjectAltName=$subalt";

		$query = "insert into `orgdomaincerts` set `CN`='".$_SESSION['_config']["0.CN"]."',
						`orgid`='".$_SESSION['_config']['row']['id']."',
						`created`=NOW(), `subject`='$csrsubject'";
		mysql_query($query);
		$CSRid = mysql_insert_id();
		$CSRname = $_SESSION['_config']['filepath']."/csr/orgserver-$CSRid.csr";
		$fp = fopen($CSRname, "w");
		fputs($fp, $_SESSION['_config']['CSR']);
		fclose($fp);
		mysql_query("update `orgdomaincerts` set `CSR_name`='$CSRname' where `id`='$CSRid'");
		foreach($_SESSION['_config']['rowid'] as $id)
			mysql_query("insert into `orgdomlink` set `orgdomid`='$id', `orgcertid`='$CSRid'");
		if(is_array($_SESSION['_config']['altid']))
		foreach($_SESSION['_config']['altid'] as $id)
			mysql_query("insert into `orgdomlink` set `orgdomid`='$id', `orgcertid`='$CSRid'");
		$do = `../scripts/runserver`;
		$query = "select * from `orgdomaincerts` where `id`='$CSRid' and `crt_name` != ''";
		$res = mysql_query($query);
		if(mysql_num_rows($res) <= 0)
		{
			showheader(_("My CAcert.org Account!"));
			echo _("Your certificate request has failed to be processed correctly, please try submitting it again.");
			showfooter();
			exit;
		} else {
			$id = 23;
			$cert = $CSRid;
		}
	}

	if($oldid == 22 && $renew != "")
	{
		showheader(_("My CAcert.org Account!"));
		if(is_array($revokeid))
		{
			echo _("Now renewing the following certificates:")."<br>\n";
			foreach($revokeid as $id)
			{
				$id = intval($id);
				$query = "select *,UNIX_TIMESTAMP(`orgdomaincerts`.`revoked`) as `revoke` from
						`orgdomaincerts`,`org`
						where `orgdomaincerts`.`id`='$id' and
						`orgdomaincerts`.`orgid`=`org`.`orgid` and
						`org`.`memid`='".$_SESSION['profile']['id']."'";
				$res = mysql_query($query);
				if(mysql_num_rows($res) <= 0)
				{
					printf(_("Invalid ID '%s' presented, can't do anything with it.")."<br>\n", $id);
					continue;
				}
				$row = mysql_fetch_assoc($res);
				if($row[revoke] > 0)
				{
					printf(_("It would seem '%s' has already been revoked. I'll skip this for now.")."<br>\n", $row['CN']);
					continue;
				}
				$query = "insert into `orgdomaincerts` set `orgid`='".$row['orgid']."', `CN`='".$row['CN']."',
						`csr_name`='".$row['csr_name']."', `created`='".$row['created']."',
						`modified`=NOW(), `subject`='".$row['subject']."'";
				mysql_query($query);
				$newid = mysql_insert_id();
				$newfile = $_SESSION['_config']['filepath']."/csr/orgserver-$newid.csr";
				copy($row['csr_name'], $newfile);
				mysql_query("update `orgdomaincerts` set `csr_name`='$newfile' where `id`='$newid'");
				echo _("Renewing").": ".$row['CN']."<br>\n";
				$res = mysql_query("select * from `orgdomlink` where `orgcertid`='".$row['id']."'");
				while($r2 = mysql_fetch_assoc($res))
					mysql_query("insert into `orgdomlink` set `orgdomid`='".$r2['id']."', `orgcertid`='$newid'");
				$do = `../scripts/runserver`;
				$query = "select * from `orgdomaincerts` where `id`='$newid' and `crt_name` != ''";
				$res = mysql_query($query);
				if(mysql_num_rows($res) <= 0)
				{
					echo _("Your certificate request has failed to be processed correctly, please try submitting it again.");
				} else {
					$drow = mysql_fetch_assoc($res);
					$cert = `/usr/bin/openssl x509 -in $drow[crt_name]`;
					echo "<pre>\n$cert\n</pre>\n";
				}
			}
		}
		showfooter();
		exit;
	}

	if($oldid == 22 && $revoke != "")
	{
		showheader(_("My CAcert.org Account!"));
		if(is_array($revokeid))
		{
			echo _("Now revoking the following certificates:")."<br>\n";
			foreach($revokeid as $id)
			{
				$id = intval($id);
				$query = "select *,UNIX_TIMESTAMP(`orgdomaincerts`.`revoked`) as `revoke` from
						`orgdomaincerts`,`org`
						where `orgdomaincerts`.`id`='$id' and
						`orgdomaincerts`.`orgid`=`org`.`orgid` and
						`org`.`memid`='".$_SESSION['profile']['id']."'";
				$res = mysql_query($query);
				if(mysql_num_rows($res) <= 0)
				{
					printf(_("Invalid ID '%s' presented, can't do anything with it.")."<br>\n", $id);
					continue;
				}
				$row = mysql_fetch_assoc($res);
				if($row[revoke] > 0)
				{
					printf(_("It would seem '%s' has already been revoked. I'll skip this for now.")."<br>\n", $row['CN']);
					continue;
				}
				mysql_query("update `orgdomaincerts` set `revoked`='1970-01-01 10:00:01' where `id`='$id'");
				$do = `../scripts/runserver`;
				printf(_("Certificate for '%s' has been revoked.")."<br>\n", $row['CN']);
			}
		}

		if(is_array($delid))
		{
			echo _("Now deleting the following pending requests:")."<br>\n";
			foreach($delid as $id)
			{
				$id = intval($id);
				$query = "select *,UNIX_TIMESTAMP(`orgdomaincerts`.`expire`) as `expired` from
						`orgdomaincerts`,`org`
						where `orgdomaincerts`.`id`='$id' and
						`orgdomaincerts`.`orgid`=`org`.`orgid` and
						`org`.`memid`='".$_SESSION['profile']['id']."'";
				$res = mysql_query($query);
				if(mysql_num_rows($res) <= 0)
				{
					printf(_("Invalid ID '%s' presented, can't do anything with it.")."<br>\n", $id);
					continue;
				}
				$row = mysql_fetch_assoc($res);
				if($row['expired'] > 0)
				{
					printf(_("Couldn't remove the request for `%s`, request had already been processed.")."<br>\n", $row['CN']);
					continue;
				}
				mysql_query("delete from `orgdomaincerts` where `id`='$id'");
				@unlink($row['csr_name']);
				@unlink($row['crt_name']);
				printf(_("Removed a pending request for '%s'")."<br>\n", $row['CN']);
			}
		}
		showfooter();
		exit;
	}

	if(($id == 24 || $oldid == 24 || $id == 25 || $oldid == 25 || $id == 26 || $oldid == 26 ||
		$id == 27 || $oldid == 27 || $id == 28 || $oldid == 28 || $id == 29 || $oldid == 29 ||
		$id == 30 || $oldid == 30 || $id == 31 || $oldid == 31) &&
		$_SESSION['profile']['admin'] != 1)
	{
		showheader(_("My CAcert.org Account!"));
		echo _("You don't have access to this area.");
		showfooter();
		exit;
	}

	if($oldid == 24 && $process != "")
	{
		$id = intval($oldid);
		$_SESSION['_config']['O'] = trim(mysql_escape_string(stripslashes($O)));
		$_SESSION['_config']['contact'] = trim(mysql_escape_string(stripslashes($contact)));
		$_SESSION['_config']['L'] = trim(mysql_escape_string(stripslashes($L)));
		$_SESSION['_config']['ST'] = trim(mysql_escape_string(stripslashes($ST)));
		$_SESSION['_config']['C'] = trim(mysql_escape_string(stripslashes($C)));
		$_SESSION['_config']['comments'] = trim(mysql_escape_string(stripslashes($comments)));

		if($_SESSION['_config']['O'] == "" || $_SESSION['_config']['contact'] == "")
		{
			$_SESSION['_config']['errmsg'] = _("Organisation Name and Contact Email are required fields.");
		} else {
			mysql_query("insert into `orginfo` set `O`='".$_SESSION['_config']['O']."',
						`contact`='".$_SESSION['_config']['contact']."',
						`L`='".$_SESSION['_config']['L']."',
						`ST`='".$_SESSION['_config']['ST']."',
						`C`='".$_SESSION['_config']['C']."',
						`comments`='".$_SESSION['_config']['comments']."'");
			showheader(_("My CAcert.org Account!"));
			printf(_("'%s' has just been successfully added as an organisation to the database."), $_SESSION['_config']['O']);
			showfooter();
			exit;
		}
	}

	if($oldid == 27 && $process != "")
	{
		$id = intval($oldid);
		$_SESSION['_config']['O'] = trim(mysql_escape_string(stripslashes($O)));
		$_SESSION['_config']['contact'] = trim(mysql_escape_string(stripslashes($contact)));
		$_SESSION['_config']['L'] = trim(mysql_escape_string(stripslashes($L)));
		$_SESSION['_config']['ST'] = trim(mysql_escape_string(stripslashes($ST)));
		$_SESSION['_config']['C'] = trim(mysql_escape_string(stripslashes($C)));
		$_SESSION['_config']['comments'] = trim(mysql_escape_string(stripslashes($comments)));

		if($_SESSION['_config']['O'] == "" || $_SESSION['_config']['contact'] == "")
		{
			$_SESSION['_config']['errmsg'] = _("Organisation Name and Contact Email are required fields.");
		} else {
			mysql_query("update `orginfo` set `O`='".$_SESSION['_config']['O']."',
						`contact`='".$_SESSION['_config']['contact']."',
						`L`='".$_SESSION['_config']['L']."',
						`ST`='".$_SESSION['_config']['ST']."',
						`C`='".$_SESSION['_config']['C']."',
						`comments`='".$_SESSION['_config']['comments']."'
					where `id`='".$_SESSION['_config']['orgid']."'");
			showheader(_("My CAcert.org Account!"));
			printf(_("'%s' has just been successfully updated in the database."), $_SESSION['_config']['O']);
			showfooter();
			exit;
		}
	}

	if($oldid == 28 && $process != "")
	{
		$domain = $_SESSION['_config']['domain'] = trim(mysql_escape_string(stripslashes($domainname)));
		$res1 = mysql_query("select * from `orgdomains` where `domain`='$domain'");
		if(mysql_num_rows($res1) > 0)
		{
			$_SESSION['_config']['errmsg'] = sprintf(_("The domain '%s' is already in the system and is listed as valid. Can't continue."), $domain);
			$id = $oldid;
			unset($oldid);
		}
	}

	if($_SESSION['_config']['orgid'] <= 0 && $oldid == 28)
	{
		unset($oldid);
		$id = 25;
	}

	if($oldid == 28 && $process != "")
	{
		mysql_query("insert into `orgdomains` set `orgid`='".$_SESSION['_config']['orgid']."', `domain`='$domain'");
		showheader(_("My CAcert.org Account!"));
		printf(_("'%s' has just been successfully added to the database."), $domain);
		echo "<br><br><a href='account.php?id=26&orgid=".$_SESSION['_config']['orgid']."'>"._("Click here")."</a> "._("to continue.");
		showfooter();
		exit;
	}

	if($oldid == 29 && $process != "")
	{
		$domain = mysql_escape_string(stripslashes(trim($domainname)));

		$res1 = mysql_query("select * from `orgdomains` where `domain` like '$domain' and `id`!='".$_SESSION['_config']['domid']."'");
		$res2 = mysql_query("select * from `domains` where `domain` like '$domain' and `deleted`=0");
		if(mysql_num_rows($res1) > 0 || mysql_num_rows($res2) > 0)
		{
			$_SESSION['_config']['errmsg'] = sprintf(_("The domain '%s' is already in the system and is listed as valid. Can't continue."), $domain);
			$id = $oldid;
			unset($oldid);
		}
	}

	if(($oldid == 29 || $oldid == 30) && $process != _("Cancel"))
	{
		$query = "select `orgdomaincerts`.`id` as `id` from `orgdomlink`, `orgdomaincerts`, `orgdomains` where 
				`orgdomlink`.`orgdomid`=`orgdomains`.`id` and
				`orgdomaincerts`.`id`=`orgdomlink`.`orgcertid` and
				`orgdomains`.`id`='".$_SESSION['_config']['domid']."'";
		$res = mysql_query($query);
		while($row = mysql_fetch_assoc($res))
			mysql_query("update `orgdomaincerts` set `revoked`='1970-01-01 10:00:01' where `id`='".$row['id']."'");

		$query = "select `orgemailcerts`.`id` as `id` from `orgemailcerts`, `orgemaillink`, `orgdomains` where 
				`orgemaillink`.`domid`=`orgdomains`.`id` and
				`orgemailcerts`.`id`=`orgemaillink`.`emailcertsid` and
				`orgdomains`.`id`='".$_SESSION['_config']['domid']."'";
		$res = mysql_query($query);
		while($row = mysql_fetch_assoc($res))
			mysql_query("update `orgemailcerts` set `revoked`='1970-01-01 10:00:01' where `id`='".$row['id']."'");

		$do = `../scripts/runserver`;
		$do = `../scripts/runclient`;
	}

	if($oldid == 29 && $process != "")
	{
		$row = mysql_fetch_assoc(mysql_query("select * from `orgdomains` where `id`='".$_SESSION['_config']['domid']."'"));
		mysql_query("update `orgdomains` set `domain`='$domain' where `id`='".$_SESSION['_config']['domid']."'");
		showheader(_("My CAcert.org Account!"));
		printf(_("'%s' has just been successfully updated in the database."), $domain);
		echo "<br><br><a href='account.php?id=26&orgid=".$_SESSION['_config']['orgid']."'>"._("Click here")."</a> "._("to continue.");
		showfooter();
		exit;
	}

	if($oldid == 30 && $process != "")
	{
		$row = mysql_fetch_assoc(mysql_query("select * from `orgdomains` where `id`='".$_SESSION['_config']['domid']."'"));
		$domain = $row['domain'];
		mysql_query("delete from `orgdomains` where `id`='".$_SESSION['_config']['domid']."'");
		showheader(_("My CAcert.org Account!"));
		printf(_("'%s' has just been successfully deleted from the database."), $domain);
		echo "<br><br><a href='account.php?id=26&orgid=".$_SESSION['_config']['orgid']."'>"._("Click here")."</a> "._("to continue.");
		showfooter();
		exit;
	}

	if($oldid == 30)
	{
		$id = 26;
		$orgid = 0;
	}

	if($oldid == 31 && $process != _("Cancel"))
	{
		$query = "select * from `orgdomains` where `orgid`='".$_SESSION['_config']['orgid']."'";
		$dres = mysql_query($query);
		while($drow = mysql_fetch_assoc($dres))
		{
			$query = "select `orgdomaincerts`.`id` as `id` from `orgdomlink`, `orgdomaincerts`, `orgdomains` where 
					`orgdomlink`.`orgdomid`=`orgdomains`.`id` and
					`orgdomaincerts`.`id`=`orgdomlink`.`orgcertid` and
					`orgdomains`.`id`='".$drow['id']."'";
			$res = mysql_query($query);
			while($row = mysql_fetch_assoc($res))
			{
				mysql_query("update `orgdomaincerts` set `revoked`='1970-01-01 10:00:01' where `id`='".$row['id']."'");
				$do = `../scripts/runserver`;
				mysql_query("delete from `orgdomaincerts` where `orgid`='".$row['id']."'");
				mysql_query("delete from `orgdomlink` where `domid`='".$row['id']."'");
			}

			$query = "select `orgemailcerts`.`id` as `id` from `orgemailcerts`, `orgemaillink`, `orgdomains` where 
					`orgemaillink`.`domid`=`orgdomains`.`id` and
					`orgemailcerts`.`id`=`orgemaillink`.`emailcertsid` and
					`orgdomains`.`id`='".$drow['id']."'";
			$res = mysql_query($query);
			while($row = mysql_fetch_assoc($res))
			{
				mysql_query("update `orgemailcerts` set `revoked`='1970-01-01 10:00:01' where `id`='".$row['id']."'");
				$do = `../scripts/runclient`;
				mysql_query("delete from `orgemailcerts` where `id`='".$row['id']."'");
				mysql_query("delete from `orgemaillink` where `domid`='".$row['id']."'");
			}
		}
		mysql_query("delete from `org` where `orgid`='".$_SESSION['_config']['orgid']."'");
		mysql_query("delete from `orgdomains` where `orgid`='".$_SESSION['_config']['orgid']."'");
		mysql_query("delete from `orginfo` where `id`='".$_SESSION['_config']['orgid']."'");
	}

	if($oldid == 31)
	{
		$id = 25;
		$orgid = 0;
	}

	if($id == 32 || $oldid == 32 || $id == 33 || $oldid == 33 || $id == 34 || $oldid == 34 ||
		$id == 35 || $oldid == 35)
	{
		$query = "select * from `org` where `memid`='".$_SESSION['profile']['id']."' and `masteracc`='1'";
		$_macc = mysql_num_rows(mysql_query($query));
		if($_SESSION['profile']['admin'] != 1 && $_macc <= 0)
		{
			showheader(_("My CAcert.org Account!"));
			echo _("You don't have access to this area.");
			showfooter();
			exit;
		}
	}

	if($id == 33 && $_SESSION['profile']['admin'] != 1)
	{
		$orgid = $_SESSION['_config']['orgid'];
		$query = "select * from `org` where `orgid`='$orgid' and `memid`='".$_SESSION['profile']['id']."'";
		$res = mysql_query($query);
		if(mysql_num_rows($res) <= 0)
		{
			$id = 35;
		}
	}

	if($id == 34 && $_SESSION['profile']['admin'] != 1)
	{
		$orgid = intval($orgid);
		$memid = intval($memid);
		$res = mysql_query("select * from `org` where `orgid`='$orgid' and `memid`='".$_SESSION['profile']['id']."'");
		$_macc2 = mysql_num_rows(mysql_query("select * from `org` where `memid`='$memid' and `masteracc`='1'"));
		if(mysql_num_rows($res) <= 0 || $_macc2 > 0)
		{
			$id = 32;
		}
	}

	if($oldid == 33 && $process != "")
	{
		if($_SESSION['profile']['admin'] == 1)
			$masteracc = $_SESSION['_config'][masteracc] = intval($masteracc);
		else
			$masteracc = $_SESSION['_config'][masteracc] = 0;
		$email = $_SESSION['_config']['email'] = mysql_escape_string(stripslashes(trim($email)));
		$OU = $_SESSION['_config']['OU'] = mysql_escape_string(stripslashes(trim($OU)));
		$comments = $_SESSION['_config']['comments'] = mysql_escape_string(stripslashes(trim($comments)));
		$res = mysql_query("select * from `users` where `email`='$email'");
		if(mysql_num_rows($res) <= 0)
		{
			$id = $oldid;
			unset($oldid);
			$_SESSION['_config']['errmsg'] = sprintf(_("Wasn't able to match '%s' against any user in the system"), $email);
		} else {
			$row = mysql_fetch_assoc($res);
			mysql_query("insert into `org` set `memid`='".$row['id']."', `orgid`='".$_SESSION['_config']['orgid']."',
					`masteracc`='$masteracc', `OU`='$OU', `comments`='$comments'");
		}
	}

	if($oldid == 34 && $process != "")
	{
		mysql_query("delete from `org` where `memid`='".$_SESSION['_config']['memid']."'");
	}

	if($oldid == 34 || $oldid == 33)
	{
		unset($oldid);
		$id = 32;
		$orgid = 0;
	}

	if($oldid == 36)
	{
		$rc = mysql_num_rows(mysql_query("select * from `alerts` where `memid`='".$_SESSION['profile']['id']."'"));
		if($rc > 0)
		{
			$query = "update `alerts` set `general`='".intval($_POST['general'])."',
							`country`='".intval($_POST['country'])."',
							`regional`='".intval($_POST['regional'])."',
							`radius`='".intval($_POST['radius'])."'
					where `memid`='".$_SESSION['profile']['id']."'";
		} else {
			$query = "insert into `alerts` set `general`='".intval($_POST['general'])."',
							`country`='".intval($_POST['country'])."',
							`regional`='".intval($_POST['regional'])."',
							`radius`='".intval($_POST['radius'])."',
							`memid`='".$_SESSION['profile']['id']."'";
		}
		mysql_query($query);
		$id = $oldid;
		unset($oldid);
	}

	if($id == 36)
	{
		$row = mysql_fetch_assoc(mysql_query("select * from `alerts` where `memid`='".$_SESSION['profile']['id']."'"));
		$_POST['general'] = $row['general'];
		$_POST['country'] = $row['country'];
		$_POST['regional'] = $row['regional'];
		$_POST['radius'] = $row['radius'];
	}

	if($oldid == 41)
	{
		$lang = mysql_escape_string($_POST['lang']);
		foreach($_SESSION['_config']['translations'] as $key => $val)
		{
			if($key == $lang)
			{
				mysql_query("update `users` set `language`='$lang' where `id`='".$_SESSION['profile']['id']."'");
				showheader(_("My CAcert.org Account!"));
				echo _("Your language setting has been updated.");
				showfooter();
				exit;
			}
		}

		showheader(_("My CAcert.org Account!"));
		echo _("You tried to use an invalid language.");
		showfooter();
		exit;
	}

	if(($id == 42 || $id == 43 || $id == 44 || $oldid == 42 || $oldid == 43 || $oldid == 44) && $_SESSION['profile']['admin'] != 1)
	{
		showheader(_("My CAcert.org Account!"));
		echo _("You don't have access to this area.");
		showfooter();
		exit;
	}

	if($oldid == 42 && $_POST['email'] == "")
	{
		$id = $oldid;
		unset($oldid);
	}

	if($oldid == 42)
	{
		$id = 43;
		unset($oldid);
	}

	if($id == 44)
	{
		if($_GET['userid'] != "")
			$_POST['userid'] = intval($_GET['userid']);
		$row = mysql_fetch_assoc(mysql_query("select * from `users` where `id`='".$_POST['userid']."'"));
		if($row['email'] == "")
			$id = 42;
		else
			$_POST['email'] = $row['email'];
	}

	if($oldid == 44)
	{
		showheader(_("My CAcert.org Account!"));
		if(intval($_POST['userid']) <= 0)
		{
			echo _("No such user found.");
		} else {
			mysql_query("update `users` set `password`=password('".mysql_escape_string(stripslashes($_POST['newpass']))."') where `id`='".intval($_POST['userid'])."'");
			$row = mysql_fetch_assoc(mysql_query("select * from `users` where `id`='".$_POST['userid']."'"));
			printf(_("The password for %s has been updated sucessfully in the system."), $row['email']);
		}
		showfooter();
		exit;
	}

	if($process != "" && $oldid == 45)
	{
		$CSR = trim($CSR);
		$_SESSION['_config']['CSR'] = $CSR;
		$_SESSION['_config']['subject'] = trim(`echo "$CSR"|/usr/bin/openssl req -text|grep Subject:`);
		$id = 46;

		extractit();
		getcn();
		getalt();

		if($_SESSION['_config']["0.CN"] == "")
		{
			showheader(_("My CAcert.org Account!"));
			echo _("CommonName field was blank. Can't continue.");
			showfooter();
			exit;
		}
	}

	if($process != "" && $oldid == 46)
	{
		$CSR = $_SESSION['_config']['CSR'];
		$_SESSION['_config']['subject'] = trim(`echo "$CSR"|/usr/bin/openssl req -text|grep Subject:`);
		$id = 11;

		extractit();
		getcn();
		getalt();

		if($_SESSION['_config']["0.CN"] == "")
		{
			showheader(_("My CAcert.org Account!"));
			echo _("CommonName field was blank. Can't continue.");
			showfooter();
			exit;
		}

		$query = "insert into `domaincerts` set `CN`='".$_SESSION['_config']["0.CN"]."',
						`domid`='".$_SESSION['_config']['row']['id']."',
						`created`=NOW()";
		mysql_query($query);
		$CSRid = mysql_insert_id();

		foreach($_SESSION['_config']['rowid'] as $dom)
			mysql_query("insert into `domlink` set `certid`='$CSRid', `domid`='$dom'");
		if(is_array($_SESSION['_config']['altid']))
		foreach($_SESSION['_config']['altid'] as $dom)
			mysql_query("insert into `domlink` set `certid`='$CSRid', `domid`='$dom'");

		$CSRname = $_SESSION['_config']['filepath']."/csr/server-$CSRid.csr";
		$fp = fopen($CSRname, "w");
		fputs($fp, $_SESSION['_config']['CSR']);
		fclose($fp);
		mysql_query("update `domaincerts` set `CSR_name`='$CSRname' where `id`='$CSRid'");
		$do = `../scripts/runserver`;
		$query = "select * from `domaincerts` where `id`='$CSRid' and `crt_name` != ''";
		$res = mysql_query($query);
		if(mysql_num_rows($res) <= 0)
		{
			showheader(_("My CAcert.org Account!"));
			echo _("Your certificate request has failed to be processed correctly, please try submitting it again.");
			showfooter();
			exit;
		} else {
			$id = 47;
			$cert = $CSRid;
		}
	}

	if(intval($cert) > 0)
		$_SESSION['_config']['cert'] = intval($cert);
	if(intval($orgid) > 0)
		$_SESSION['_config']['orgid'] = intval($orgid);
	if(intval($memid) > 0)
		$_SESSION['_config']['memid'] = intval($memid);
	if(intval($domid) > 0)
		$_SESSION['_config']['domid'] = intval($domid);

	$_SESSION['_config']['agent'] = $HTTP_USER_AGENT;
?>