Function TEE_BigIntExpMod 

pub unsafe extern "C" fn TEE_BigIntExpMod(
    dest: *mut TEE_BigInt,
    op1: *const TEE_BigInt,
    op2: *const TEE_BigInt,
    n: *const TEE_BigInt,
    context: *const TEE_BigIntFMMContext,
) -> TEE_Result