From 9db10386430479067795bec66bb26343ff176ded Mon Sep 17 00:00:00 2001 From: Adam Harrison Date: Thu, 6 Jul 2023 06:37:41 -0400 Subject: Removed old mbedtls, replacing with submodule. --- lib/mbedtls-2.27.0/scripts/memory.sh | 141 ----------------------------------- 1 file changed, 141 deletions(-) delete mode 100755 lib/mbedtls-2.27.0/scripts/memory.sh (limited to 'lib/mbedtls-2.27.0/scripts/memory.sh') diff --git a/lib/mbedtls-2.27.0/scripts/memory.sh b/lib/mbedtls-2.27.0/scripts/memory.sh deleted file mode 100755 index 9c3882d..0000000 --- a/lib/mbedtls-2.27.0/scripts/memory.sh +++ /dev/null @@ -1,141 +0,0 @@ -#!/bin/sh - -# Measure memory usage of a minimal client using a small configuration -# Currently hardwired to ccm-psk and suite-b, may be expanded later -# -# Use different build options for measuring executable size and memory usage, -# since for memory we want debug information. -# -# 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' - -CLIENT='mini_client' - -CFLAGS_EXEC='-fno-asynchronous-unwind-tables -Wl,--gc-section -ffunction-sections -fdata-sections' -CFLAGS_MEM=-g3 - -if [ -r $CONFIG_H ]; then :; else - echo "$CONFIG_H not found" >&2 - exit 1 -fi - -if grep -i cmake Makefile >/dev/null; then - echo "Not compatible with CMake" >&2 - exit 1 -fi - -if [ $( uname ) != Linux ]; then - echo "Only work on Linux" >&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 - -# make measurements with one configuration -# usage: do_config -do_config() -{ - NAME=$1 - UNSET_LIST=$2 - SERVER_ARGS=$3 - - echo "" - echo "config-$NAME:" - cp configs/config-$NAME.h $CONFIG_H - scripts/config.py unset MBEDTLS_SSL_SRV_C - - for FLAG in $UNSET_LIST; do - scripts/config.py unset $FLAG - done - - grep -F SSL_MAX_CONTENT_LEN $CONFIG_H || echo 'SSL_MAX_CONTENT_LEN=16384' - - printf " Executable size... " - - make clean - CFLAGS=$CFLAGS_EXEC make OFLAGS=-Os lib >/dev/null 2>&1 - cd programs - CFLAGS=$CFLAGS_EXEC make OFLAGS=-Os ssl/$CLIENT >/dev/null - strip ssl/$CLIENT - stat -c '%s' ssl/$CLIENT - cd .. - - printf " Peak ram usage... " - - make clean - CFLAGS=$CFLAGS_MEM make OFLAGS=-Os lib >/dev/null 2>&1 - cd programs - CFLAGS=$CFLAGS_MEM make OFLAGS=-Os ssl/$CLIENT >/dev/null - cd .. - - ./ssl_server2 $SERVER_ARGS >/dev/null & - SRV_PID=$! - sleep 1; - - if valgrind --tool=massif --stacks=yes programs/ssl/$CLIENT >/dev/null 2>&1 - then - FAILED=0 - else - echo "client failed" >&2 - FAILED=1 - fi - - kill $SRV_PID - wait $SRV_PID - - scripts/massif_max.pl massif.out.* - mv massif.out.* massif-$NAME.$$ -} - -# preparation - -CONFIG_BAK=${CONFIG_H}.bak -cp $CONFIG_H $CONFIG_BAK - -rm -f massif.out.* - -printf "building server... " - -make clean -make lib >/dev/null 2>&1 -(cd programs && make ssl/ssl_server2) >/dev/null -cp programs/ssl/ssl_server2 . - -echo "done" - -# actual measurements - -do_config "ccm-psk-tls1_2" \ - "" \ - "psk=000102030405060708090A0B0C0D0E0F" - -do_config "suite-b" \ - "MBEDTLS_BASE64_C MBEDTLS_PEM_PARSE_C MBEDTLS_CERTS_C" \ - "" - -# cleanup - -mv $CONFIG_BAK $CONFIG_H -make clean -rm ssl_server2 - -exit $FAILED -- cgit v1.2.3