Directory of C++ Functions - Cryptography in C and C++ - page 423

const LINT
operator - (const LINT& a,
const LINT& b);

subtraction c=a-b;

const LINT
operator % (const LINT& a,
const LINT& b);

remainder c=a%b;

const LINT
operator * (const LINT& a,
const LINT& b);

multiplication c=a*b;

const LINT
operator / (const LINT& a,
const LINT& b);

division c=a/b;

const LINT
operator + (const LINT& a,
const LINT& b);

addition c=a+b;

const LINT
sqr (const LINT& a);

squaring b = sqr (a);

const LINT
sub (const LINT& a, const LINT& b);

subtraction c = sub (a, b);

B.5 Modular Arithmetic: Member Functions

const LINT&
madd (const LINT& b, const LINT& m);

modular addition,
c = a.madd (b, m);

int
mequ (LINT& b, const LINT& m)
const;

comparison of a and b modulo m if (a.mequ
(b, m)) ...

const LINT&
mexp (const LINT& e, const LINT& m);

modular exponentiation with
Montgomery reduction for odd
modulus m , c = a.mexp (e, m);