powerMod

Modular exponentation

static if(BOTAN_HAS_PUBLIC_KEY_CRYPTO)

powerMod

()

(

auto const ref BigInt base

,

auto const ref BigInt exp

,

auto const ref BigInt mod

)

Parameters

base BigInt: an integer base b
exp BigInt: a positive exponent x
mod BigInt: a positive modulus m

Return Value

Type: BigInt

(b^x) % m

Meta

Source

See Implementation