.
*
**************************************************************/
// essential checks (do not remove!)
if (! isset ($SECURE_CONNECTION)){
$SECURE_CONNECTION = "yes";
}
if (! isset ($APACHE)){
$APACHE = 48;
}
if($_SERVER['HTTPS'] != "on") {
die ("This connection is not secured by SSL. Aborting.
");
}
if ((! isset($AUTHREQUIRED)) or ($AUTHREQUIRED == "yes")) {
require_once('wee-auth.php');
}
// the $GPGDIR may have changed as a result of user authentication in wee-auth.php
if (! is_dir($GPGDIR)){
die ("Directory $GPGDIR does not exist.
");
} else {
if (fileowner($GPGDIR) != $APACHE){
echo "run: chown $APACHE $GPGDIR";
die("
Directory $GPGDIR is not owned by webserver user
");
} else {
if (decbin(fileperms($GPGDIR)) != "100000111000000" ) {
echo "run: chmod 700 $GPGDIR";
die ("
Directory $GPGDIR has insecure permissions.
");
}
}
}
// GLOBAL FUNCTIONS
function unix($command)
{
// Executing a System Command with output
$handle = popen("$command 2>&1", 'r');
$text = fread($handle, 2000000);
pclose($handle);
return $text;
}
function unix2($command,$dir)
{
// Executing a System Command with very large output but no input
$rndhandle = fopen("/dev/urandom","r");
$RND = fread($rndhandle,20);
fclose($rndhandle);
$FILENAME = $dir."/".sha1($RND);
$handle = popen("$command > ".$FILENAME." 2> ".$FILENAME, 'r');
$res = fread($handle, 20000000);
pclose($handle);
$handle = fopen($FILENAME, "r");
$text = fread($handle,20000000);
fclose($handle);
// destroy content of the plain text file
unix("dd if=/dev/zero of=".$FILENAME." bs=1 count=".strlen($text));
unix("sync");
unix("rm ".$FILENAME);
return $text;
}
function unixpipe($command,$input)
{
// Executing a System Command with no output to STDOUT but reading $input
$handle = popen("$command 2>&1", 'w');
fwrite($handle, $input);
pclose($handle);
}
function checkinput($input,$mode)
{
if ($mode == "none") {
return $input;
}
else {
if ($mode == "noscript") {
//return addslashes($input);
$filter = array('"'=>'', '\\'=>'', '\''=>'', ';'=>'', '('=>'', ')'=>'', '{'=>'', '}'=>'', '$'=>'');
return strtr($input, $filter);
}
if ($mode == "html") {
return htmlentities($input);
}
if ($mode == "url") {
return rawurlencode($input);
}
}
return "none";
}
if (! isset($INPUT)){
$INPUT = "textarea";
}
if (! isset($INPUTNAME)){
$INPUTNAME = "message";
}
if (! isset($INPUTID)){
$INPUTID = "message";
}
if (! isset($ENCRYPTIONTEXTAREA)){
$ENCRYPTIONTEXTAREA = "messagearea";
}
if (! isset($DECRYPTIONINPUT)){
$DECRYPTIONINPUT = "textarea";
}
if (! isset($DECRYPTIONINPUTNAME)){
$DECRYPTIONINPUTNAME = "message";
}
if (! isset($DECRYPTIONINPUTID)){
$DECRYPTIONINPUTID = "message";
}
if (! isset($DECRYPTIONTEXTAREA)){
$DECRYPTIONTEXTAREA = "messagearea";
}
if (! isset($SIGINPUT)){
$SIGINPUT = "textarea";
}
if (! isset($SIGINPUTNAME)){
$SIGINPUTNAME = "message";
}
if (! isset($SIGINPUTID)){
$SIGINPUTID = "message";
}
if (! isset($SIGTEXTAREA)){
$SIGTEXTAREA = "messagearea";
}
if (! isset($VERIFYINPUT)){
$VERIFYINPUT = "textarea";
}
if (! isset($VERIFYINPUTNAME)){
$VERIFYINPUTNAME = "message";
}
if (! isset($VERIFYINPUTID)){
$VERIFYINPUTID = "message";
}
if (! isset($VERIFYTEXTAREA)){
$VERIFYTEXTAREA = "messagearea";
}
if (! isset($KEYSREADONLY)){
$KEYSREADONLY = "yes";
}
if (! isset($KEYCREATION)){
$KEYCREATION = "no";
}
if (! isset($DELETESECRETKEY)){
$DELETESECRETKEY = "no";
}
if (! isset($FLEXIBLE)){
$FLEXIBLE = "no";
}
if (! isset($ADDPRE)){
$ADDPRE = "no";
}
if (! isset($FORYOUREYESONLY)){
$FORYOUREYESONLY = "no";
}
if (! isset($REMOVEBR)){
$REMOVEBR = "no";
}
/*
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.5 (GNU/Linux)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=LRJl
-----END PGP SIGNATURE-----
*/?>