diff options
Diffstat (limited to 'lib/mbedtls-2.27.0/scripts/ecc-heap.sh')
-rwxr-xr-x | lib/mbedtls-2.27.0/scripts/ecc-heap.sh | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/lib/mbedtls-2.27.0/scripts/ecc-heap.sh b/lib/mbedtls-2.27.0/scripts/ecc-heap.sh deleted file mode 100755 index 8d1beee..0000000 --- a/lib/mbedtls-2.27.0/scripts/ecc-heap.sh +++ /dev/null @@ -1,89 +0,0 @@ -#!/bin/sh - -# Measure heap usage (and performance) of ECC operations with various values of -# the relevant tunable compile-time parameters. -# -# Usage (preferably on a 32-bit platform): -# cmake -D CMAKE_BUILD_TYPE=Release . -# scripts/ecc-heap.sh | tee ecc-heap.log -# -# Copyright The Mbed TLS Contributors -# SPDX-License-Identifier: Apache-2.0 -# -# Licensed under the Apache License, Version 2.0 (the "License"); you may -# not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT -# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -set -eu - -CONFIG_H='include/mbedtls/config.h' - -if [ -r $CONFIG_H ]; then :; else - echo "$CONFIG_H not found" >&2 - exit 1 -fi - -if grep -i cmake Makefile >/dev/null; then :; else - echo "Needs Cmake" >&2 - exit 1 -fi - -if git status | grep -F $CONFIG_H >/dev/null 2>&1; then - echo "config.h not clean" >&2 - exit 1 -fi - -CONFIG_BAK=${CONFIG_H}.bak -cp $CONFIG_H $CONFIG_BAK - -cat << EOF >$CONFIG_H -#define MBEDTLS_PLATFORM_C -#define MBEDTLS_PLATFORM_MEMORY -#define MBEDTLS_MEMORY_BUFFER_ALLOC_C -#define MBEDTLS_MEMORY_DEBUG - -#define MBEDTLS_TIMING_C - -#define MBEDTLS_BIGNUM_C -#define MBEDTLS_ECP_C -#define MBEDTLS_ASN1_PARSE_C -#define MBEDTLS_ASN1_WRITE_C -#define MBEDTLS_ECDSA_C -#define MBEDTLS_ECDH_C - -#define MBEDTLS_ECP_DP_SECP192R1_ENABLED -#define MBEDTLS_ECP_DP_SECP224R1_ENABLED -#define MBEDTLS_ECP_DP_SECP256R1_ENABLED -#define MBEDTLS_ECP_DP_SECP384R1_ENABLED -#define MBEDTLS_ECP_DP_SECP521R1_ENABLED -#define MBEDTLS_ECP_DP_CURVE25519_ENABLED - -#include "check_config.h" - -//#define MBEDTLS_ECP_WINDOW_SIZE 6 -//#define MBEDTLS_ECP_FIXED_POINT_OPTIM 1 -EOF - -for F in 0 1; do - for W in 2 3 4 5 6; do - scripts/config.py set MBEDTLS_ECP_WINDOW_SIZE $W - scripts/config.py set MBEDTLS_ECP_FIXED_POINT_OPTIM $F - make benchmark >/dev/null 2>&1 - echo "fixed point optim = $F, max window size = $W" - echo "--------------------------------------------" - programs/test/benchmark - done -done - -# cleanup - -mv $CONFIG_BAK $CONFIG_H -make clean |