4 Commits

Author	SHA1	Message	Date
Alexander Motin	f2831a952d	Avoid 256 integer divisions per rc4_init() call. Replace it with using ... separate index variable. It gives more then double rc4_init() performance increase on tested i386 P4. It also gives about 15% speedup to PPTP VPN with stateless MPPE encryption (by ng_mppc) which calls rc4_init() for every packet.	2008-12-16 13:58:37 +00:00
David E. O'Brien	ad39da7821	Use __FBSDID().	2003-06-10 21:44:29 +00:00
Sam Leffler	50b25cd7d2	make rc4 crypto support a module so other modules can depend on it ... Submitted by: imp Reviewed by: imp	2003-01-15 19:55:17 +00:00
Archie Cobbs	018204af68	A simplified RC4 implementation for kernel use.	2000-04-09 21:01:01 +00:00