4 FILE_LICENCE ( GPL2_OR_LATER );
6 struct cipher_algorithm;
15 #define ARC4_CTX_SIZE sizeof ( struct arc4_ctx )
17 extern struct cipher_algorithm arc4_algorithm;
19 void arc4_skip ( const void *key, size_t keylen, size_t skip,
20 const void *src, void *dst, size_t msglen );
22 #endif /* _IPXE_ARC4_H */