[rc5] Speeding up Clients

RSA Crack Team rsacrack at camoes.rnl.ist.utl.pt
Wed Jun 18 23:45:40 EDT 1997


	I've found out that using (((x) << 3) | ((x) >> 29)) for ROTL3
instead of ROTL(x,3) speeds up the client performance by about 6%.
	I'm speaking of machines whitout rotate hardware capabilities, of
course.

							Joao Miguel Neves

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