mpi_mul_hlp() function

Helper for mbedtls_mpi multiplication. Add \p b * \p s to \p d.

Syntax

Show:

Summary

Declaration

from bignum.c:1405

static #if defined(__APPLE__) && defined(__arm__) __attribute__((noinline)) #endif void mpi_mul_hlp(size_t i, const mbedtls_mpi_uint *s, mbedtls_mpi_uint *d, mbedtls_mpi_uint b);

Arguments

Argument

Description

The number of limbs of \p s.

A bignum to multiply, of size \p i. It may overlap with \p d, but only if \p d <= \p s. Its leading limb must not be \c 0.

The bignum to add to. It must be sufficiently large to store the result of the multiplication. This means \p i + 1 limbs if \p d[\p i - 1] started as 0 and \p b is not known a priori.

A scalar to multiply.

Examples

References

from examples

mpi_mul_hlp() function

Syntax

Arguments

Examples

References

Call Tree

Data Use

Class Tree

Override Tree

Implementations

Instances

Lifecycle