Function fiat_crypto::poly1305_32::fiat_poly1305_selectznz
source · pub fn fiat_poly1305_selectznz(
out1: &mut [u32; 5],
arg1: fiat_poly1305_u1,
arg2: &[u32; 5],
arg3: &[u32; 5]
)
Expand description
The function fiat_poly1305_selectznz is a multi-limb conditional select.
Postconditions: out1 = (if arg1 = 0 then arg2 else arg3)
Input Bounds: arg1: [0x0 ~> 0x1] arg2: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]] arg3: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]] Output Bounds: out1: [[0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff], [0x0 ~> 0xffffffff]]