i'm pretty sure the IV mattered in our stuff. and remember i used CBC i think not EBC, and it worked fine. not sure if you want to try that and make it work for you or not without any warnings :)
On 9/8/07, Symbian <[EMAIL PROTECTED]> wrote: > > > > mike-22 wrote: > > > > just hard code the IV in both places. > > > > Thanks for the link, that was most useful, especially the commented bits! > > RE: The IV, reading the php manual it states that the IV is not used when > ECB mode is used (which is what we are using). So knowing this does the use > of IV matter? I stripped the decrypt routine from the PHP file (big file!) > and tried it on a seperate PHP page without parsing a IV like so: > > mcrypt_decrypt(MCRYPT_RIJNDAEL_128,$key,$mcryptData,MCRYPT_MODE_ECB,""); > > While i got an error from the module: > > Warning: mcrypt_decrypt() [function.mcrypt-decrypt]: The IV parameter must > be as long as the blocksize in crypto.php on line 38 > > It still decrypted it fine on the php page. > -- > View this message in context: > http://www.nabble.com/Converting-PHP-code-to-C---tf4397727.html#a12575594 > Sent from the PHP - General mailing list archive at Nabble.com. > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
