PHP 中的 RC4 算法过程. ...................... -the RC4 algorithm process. .......................

PHP 中的 RC4 算法过程. ...................... -the RC4 algorithm process. .......................

rc4 RC4 was initially a trade secret, but in September 1994 a descr iption of it was anonymously posted to the Cypherpunks mailing list[3]. It was soon posted on the sci.crypt newsgroup, and from there to many sites on