Chris, add the memcache module if the config file for cache is CacheMemcache. if u want, i can add a patch for this, but is super simple :P
ropu On Wed, Jun 4, 2008 at 3:38 AM, <[EMAIL PROTECTED]> wrote: > Author: chabotc > Date: Wed Jun 4 03:38:06 2008 > New Revision: 663053 > > URL: http://svn.apache.org/viewvc?rev=663053&view=rev > Log: > A little test with falling back on basic base64 encoding if plain text > tokens are allowed and no mcrypt extension is available. Hope this will make > it easier for people to get a basic dev env setup without banging their > heads against the mcrypt dependency, which seems to be the main cause of > trouble for most newcommers > > Modified: > incubator/shindig/trunk/php/index.php > > incubator/shindig/trunk/php/src/gadgets/samplecontainer/BasicBlobCrypter.php > > Modified: incubator/shindig/trunk/php/index.php > URL: > http://svn.apache.org/viewvc/incubator/shindig/trunk/php/index.php?rev=663053&r1=663052&r2=663053&view=diff > > ============================================================================== > --- incubator/shindig/trunk/php/index.php (original) > +++ incubator/shindig/trunk/php/index.php Wed Jun 4 03:38:06 2008 > @@ -37,7 +37,10 @@ > include_once ('config.php'); > > // basic sanity check if we have all required modules > -$modules = array('json', 'mcrypt', 'SimpleXML', 'libxml', 'curl'); > +$modules = array('json', 'SimpleXML', 'libxml', 'curl'); > +if (!Config::get('allow_plaintext_token')) { > + $modules[] = 'mcrypt'; > +} > foreach ($modules as $module) { > if (!extension_loaded($module)) { > die("Shindig requires the {$module} extention, see <a href=' > http://www.php.net/{$module} <http://www.php.net/%7B$module%7D>'> > http://www.php.net/{$module} <http://www.php.net/%7B$module%7D></a> for > more info"); > > Modified: > incubator/shindig/trunk/php/src/gadgets/samplecontainer/BasicBlobCrypter.php > URL: > http://svn.apache.org/viewvc/incubator/shindig/trunk/php/src/gadgets/samplecontainer/BasicBlobCrypter.php?rev=663053&r1=663052&r2=663053&view=diff > > ============================================================================== > --- > incubator/shindig/trunk/php/src/gadgets/samplecontainer/BasicBlobCrypter.php > (original) > +++ > incubator/shindig/trunk/php/src/gadgets/samplecontainer/BasicBlobCrypter.php > Wed Jun 4 03:38:06 2008 > @@ -40,12 +40,16 @@ > public function wrap(Array $in) > { > $encoded = $this->serializeAndTimestamp($in); > - $cipherText = Crypto::aes128cbcEncrypt($this->cipherKey, > $encoded); > + if (!function_exists('mcrypt_module_open') && > Config::get('allow_plaintext_token')) { > + $cipherText = base64_encode($encoded); > + } else { > + $cipherText = > Crypto::aes128cbcEncrypt($this->cipherKey, $encoded); > + } > $hmac = Crypto::hmacSha1($this->hmacKey, $cipherText); > $b64 = base64_encode($cipherText . $hmac); > return $b64; > } > - > + > private function serializeAndTimestamp(Array $in) > { > $encoded = ""; > @@ -78,7 +82,11 @@ > $cipherText = substr($bin, 0, strlen($bin) - > Crypto::$HMAC_SHA1_LEN); > $hmac = substr($bin, strlen($cipherText)); > Crypto::hmacSha1Verify($this->hmacKey, $cipherText, > $hmac); > - $plain = Crypto::aes128cbcDecrypt($this->cipherKey, > $cipherText); > + if (!function_exists('mcrypt_module_open') && > Config::get('allow_plaintext_token')) { > + $plain = base64_decode($cipherText); > + } else { > + $plain = > Crypto::aes128cbcDecrypt($this->cipherKey, $cipherText); > + } > $out = $this->deserialize($plain); > $this->checkTimestamp($out, $maxAgeSec); > } > > > -- .-. --- .--. ..- R o p u
