master
magical 2014-12-31 15:19:23 -08:00
parent e40b3562fb
commit c9dcfb85a1
5 changed files with 14 additions and 15 deletions

View File

@ -1,3 +1,4 @@
package keccak
var RC = [24]uint64{0x0000000000000001, 0x0000000000008082, 0x800000000000808a, 0x8000000080008000, 0x000000000000808b, 0x0000000080000001, 0x8000000080008081, 0x8000000000008009, 0x000000000000008a, 0x0000000000000088, 0x0000000080008009, 0x000000008000000a, 0x000000008000808b, 0x800000000000008b, 0x8000000000008089, 0x8000000000008003, 0x8000000000008002, 0x8000000000000080, 0x000000000000800a, 0x800000008000000a, 0x8000000080008081, 0x8000000000008080, 0x0000000080000001, 0x8000000080008008}
var rotc = [5][5]uint{[5]uint{0x0, 0x1, 0x3e, 0x1c, 0x1b}, [5]uint{0x24, 0x2c, 0x6, 0x37, 0x14}, [5]uint{0x3, 0xa, 0x2b, 0x19, 0x27}, [5]uint{0x29, 0x2d, 0xf, 0x15, 0x8}, [5]uint{0x12, 0x2, 0x3d, 0x38, 0xe}}

View File

@ -37,8 +37,6 @@ func roundGeneric(a *[5][5]uint64) {
}
}
func rotl(a uint64, r uint) uint64 {
return a<<r | a>>(64-r)
}