unpublished cryptographic algorithms. The specification is secret and confidential. It uses the SMS4 block cipher, which is secret and patented. [*]
It's been declassified in January 2006. The SMS4 cipher specification - http://www.oscca.gov.cn/UpFile/200621016423197990.pdf Ruptor --------------------------------------------------------------------- The Cryptography Mailing List Unsubscribe by sending "unsubscribe cryptography" to [EMAIL PROTECTED]
