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Cleanups for a couple of warnings.

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This commit is contained in:
skeeter 2001-12-25 20:16:26 +00:00
parent 24f4f79cdc
commit c84ba29fd4
1 changed files with 8 additions and 4 deletions
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12
phpgwapi/inc/class.crypto.inc.php
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@ -34,9 +34,13 @@
var $td = False; /* Handle for mcrypt */ var $td = False; /* Handle for mcrypt */
var $iv = ''; var $iv = '';
var $key = ''; var $key = '';
var $debug = True;
var $debug = False;
function crypto($vars) function crypto($vars)
{ {
/* _debug_array(mcrypt_list_algorithms()); */
$key = $vars[0]; $key = $vars[0];
$iv = $vars[1]; $iv = $vars[1];
if ($GLOBALS['phpgw_info']['server']['mcrypt_enabled'] && extension_loaded('mcrypt')) if ($GLOBALS['phpgw_info']['server']['mcrypt_enabled'] && extension_loaded('mcrypt'))
@ -214,14 +218,14 @@
{ {
echo '<br>' . time() . ' crypto->decrypt() decrypted data: ---->>>>' . $data; echo '<br>' . time() . ' crypto->decrypt() decrypted data: ---->>>>' . $data;
} }
$test = unserialize(stripslashes($data)); $test = stripslashes($data);
if($test) if(@unserialize($test))
{ {
if($this->debug) if($this->debug)
{ {
echo '<br>' . time() . ' crypto->decrypt() stripping slashes' . "\n"; echo '<br>' . time() . ' crypto->decrypt() stripping slashes' . "\n";
} }
$data = stripslashes($data); $data = $test;
} }
unset($test); unset($test);
@ -236,7 +240,7 @@
$data = $encrypteddata; $data = $encrypteddata;
} }
$newdata = unserialize($data); $newdata = @unserialize($data);
if($newdata) if($newdata)
{ {
if($this->debug) if($this->debug)