diff --git a/tests/scripts/all-core.sh b/tests/scripts/all-core.sh
new file mode 100644
index 0000000..adf8f03
--- /dev/null
+++ b/tests/scripts/all-core.sh
@@ -0,0 +1,1000 @@
+# all-core.sh
+#
+# Copyright The Mbed TLS Contributors
+# SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
+
+
+
+################################################################
+#### Documentation
+################################################################
+
+# Purpose
+# -------
+#
+# To run all tests possible or available on the platform.
+#
+# Notes for users
+# ---------------
+#
+# Warning: the test is destructive. It includes various build modes and
+# configurations, and can and will arbitrarily change the current CMake
+# configuration. The following files must be committed into git:
+#    * include/mbedtls/mbedtls_config.h
+#    * Makefile, library/Makefile, programs/Makefile, tests/Makefile,
+#      programs/fuzz/Makefile
+# After running this script, the CMake cache will be lost and CMake
+# will no longer be initialised.
+#
+# The script assumes the presence of a number of tools:
+#   * Basic Unix tools (Windows users note: a Unix-style find must be before
+#     the Windows find in the PATH)
+#   * Perl
+#   * GNU Make
+#   * CMake
+#   * GCC and Clang (recent enough for using ASan with gcc and MemSan with clang, or valgrind)
+#   * G++
+#   * arm-gcc and mingw-gcc
+#   * ArmCC 5 and ArmCC 6, unless invoked with --no-armcc
+#   * OpenSSL and GnuTLS command line tools, in suitable versions for the
+#     interoperability tests. The following are the official versions at the
+#     time of writing:
+#     * GNUTLS_{CLI,SERV} = 3.4.10
+#     * GNUTLS_NEXT_{CLI,SERV} = 3.7.2
+#     * OPENSSL = 1.0.2g (without Debian/Ubuntu patches)
+#     * OPENSSL_NEXT = 3.1.2
+# See the invocation of check_tools below for details.
+#
+# This script must be invoked from the toplevel directory of a git
+# working copy of Mbed TLS.
+#
+# The behavior on an error depends on whether --keep-going (alias -k)
+# is in effect.
+#  * Without --keep-going: the script stops on the first error without
+#    cleaning up. This lets you work in the configuration of the failing
+#    component.
+#  * With --keep-going: the script runs all requested components and
+#    reports failures at the end. In particular the script always cleans
+#    up on exit.
+#
+# Note that the output is not saved. You may want to run
+#   script -c tests/scripts/all.sh
+# or
+#   tests/scripts/all.sh >all.log 2>&1
+#
+# Notes for maintainers
+# ---------------------
+#
+# The bulk of the code is organized into functions that follow one of the
+# following naming conventions:
+#  * pre_XXX: things to do before running the tests, in order.
+#  * component_XXX: independent components. They can be run in any order.
+#      * component_check_XXX: quick tests that aren't worth parallelizing.
+#      * component_build_XXX: build things but don't run them.
+#      * component_test_XXX: build and test.
+#      * component_release_XXX: tests that the CI should skip during PR testing.
+#  * support_XXX: if support_XXX exists and returns false then
+#    component_XXX is not run by default.
+#  * post_XXX: things to do after running the tests.
+#  * other: miscellaneous support functions.
+#
+# Each component must start by invoking `msg` with a short informative message.
+#
+# Warning: due to the way bash detects errors, the failure of a command
+# inside 'if' or '!' is not detected. Use the 'not' function instead of '!'.
+#
+# Each component is executed in a separate shell process. The component
+# fails if any command in it returns a non-zero status.
+#
+# The framework performs some cleanup tasks after each component. This
+# means that components can assume that the working directory is in a
+# cleaned-up state, and don't need to perform the cleanup themselves.
+# * Run `make clean`.
+# * Restore `include/mbedtls/mbedtls_config.h` from a backup made before running
+#   the component.
+# * Check out `Makefile`, `library/Makefile`, `programs/Makefile`,
+#   `tests/Makefile` and `programs/fuzz/Makefile` from git.
+#   This cleans up after an in-tree use of CMake.
+#
+# The tests are roughly in order from fastest to slowest. This doesn't
+# have to be exact, but in general you should add slower tests towards
+# the end and fast checks near the beginning.
+
+
+
+################################################################
+#### Initialization and command line parsing
+################################################################
+
+# Enable ksh/bash extended file matching patterns.
+# Must come before function definitions or some of them wouldn't parse.
+shopt -s extglob
+
+pre_set_shell_options () {
+    # Abort on errors (even on the left-hand side of a pipe).
+    # Treat uninitialised variables as errors.
+    set -e -o pipefail -u
+}
+
+# For project detection
+in_mbedtls_repo () {
+    test "$PROJECT_NAME" = "Mbed TLS"
+}
+
+in_tf_psa_crypto_repo () {
+    test "$PROJECT_NAME" = "TF-PSA-Crypto"
+}
+
+pre_check_environment () {
+    # For project detection
+    PROJECT_NAME_FILE='./scripts/project_name.txt'
+    if read -r PROJECT_NAME < "$PROJECT_NAME_FILE"; then :; else
+        echo "$PROJECT_NAME_FILE does not exist... Exiting..." >&2
+        exit 1
+    fi
+
+    if in_mbedtls_repo || in_tf_psa_crypto_repo; then :; else
+        echo "Must be run from Mbed TLS / TF-PSA-Crypto root" >&2
+        exit 1
+    fi
+}
+
+# Must be called before pre_initialize_variables which sets ALL_COMPONENTS.
+pre_load_components () {
+    # Include the components from components.sh
+    test_script_dir="${0%/*}"
+    for file in "$test_script_dir"/components*.sh; do
+        source $file
+    done
+}
+
+pre_initialize_variables () {
+    if in_mbedtls_repo; then
+        CONFIG_H='include/mbedtls/mbedtls_config.h'
+        if [ -d tf-psa-crypto ]; then
+            CRYPTO_CONFIG_H='tf-psa-crypto/include/psa/crypto_config.h'
+            PSA_CORE_PATH='tf-psa-crypto/core'
+            BUILTIN_SRC_PATH='tf-psa-crypto/drivers/builtin/src'
+        else
+            CRYPTO_CONFIG_H='include/psa/crypto_config.h'
+        fi
+    else
+        CONFIG_H='drivers/builtin/include/mbedtls/mbedtls_config.h'
+        CRYPTO_CONFIG_H='include/psa/crypto_config.h'
+        PSA_CORE_PATH='core'
+        BUILTIN_SRC_PATH='drivers/builtin/src'
+    fi
+    CONFIG_TEST_DRIVER_H='tests/include/test/drivers/config_test_driver.h'
+
+    # Files that are clobbered by some jobs will be backed up. Use a different
+    # suffix from auxiliary scripts so that all.sh and auxiliary scripts can
+    # independently decide when to remove the backup file.
+    backup_suffix='.all.bak'
+    # Files clobbered by config.py
+    files_to_back_up="$CONFIG_H $CRYPTO_CONFIG_H $CONFIG_TEST_DRIVER_H"
+    if in_mbedtls_repo; then
+        # Files clobbered by in-tree cmake
+        files_to_back_up="$files_to_back_up Makefile library/Makefile programs/Makefile tests/Makefile programs/fuzz/Makefile"
+    fi
+
+    append_outcome=0
+    MEMORY=0
+    FORCE=0
+    QUIET=0
+    KEEP_GOING=0
+
+    # Seed value used with the --release-test option.
+    #
+    # See also RELEASE_SEED in basic-build-test.sh. Debugging is easier if
+    # both values are kept in sync. If you change the value here because it
+    # breaks some tests, you'll definitely want to change it in
+    # basic-build-test.sh as well.
+    RELEASE_SEED=1
+
+    # Specify character collation for regular expressions and sorting with C locale
+    export LC_COLLATE=C
+
+    : ${MBEDTLS_TEST_OUTCOME_FILE=}
+    : ${MBEDTLS_TEST_PLATFORM="$(uname -s | tr -c \\n0-9A-Za-z _)-$(uname -m | tr -c \\n0-9A-Za-z _)"}
+    export MBEDTLS_TEST_OUTCOME_FILE
+    export MBEDTLS_TEST_PLATFORM
+
+    # Default commands, can be overridden by the environment
+    : ${OPENSSL:="openssl"}
+    : ${OPENSSL_NEXT:="$OPENSSL"}
+    : ${GNUTLS_CLI:="gnutls-cli"}
+    : ${GNUTLS_SERV:="gnutls-serv"}
+    : ${OUT_OF_SOURCE_DIR:=./mbedtls_out_of_source_build}
+    : ${ARMC5_BIN_DIR:=/usr/bin}
+    : ${ARMC6_BIN_DIR:=/usr/bin}
+    : ${ARM_NONE_EABI_GCC_PREFIX:=arm-none-eabi-}
+    : ${ARM_LINUX_GNUEABI_GCC_PREFIX:=arm-linux-gnueabi-}
+    : ${CLANG_LATEST:="clang-latest"}
+    : ${CLANG_EARLIEST:="clang-earliest"}
+    : ${GCC_LATEST:="gcc-latest"}
+    : ${GCC_EARLIEST:="gcc-earliest"}
+    # if MAKEFLAGS is not set add the -j option to speed up invocations of make
+    if [ -z "${MAKEFLAGS+set}" ]; then
+        export MAKEFLAGS="-j$(all_sh_nproc)"
+    fi
+    # if CC is not set, use clang by default (if present) to improve build times
+    if [ -z "${CC+set}" ] && (type clang > /dev/null 2>&1); then
+        export CC="clang"
+    fi
+
+    if [ -n "${OPENSSL_3+set}" ]; then
+        export OPENSSL_NEXT="$OPENSSL_3"
+    fi
+
+    # Include more verbose output for failing tests run by CMake or make
+    export CTEST_OUTPUT_ON_FAILURE=1
+
+    # CFLAGS and LDFLAGS for Asan builds that don't use CMake
+    # default to -O2, use -Ox _after_ this if you want another level
+    ASAN_CFLAGS='-O2 -Werror -fsanitize=address,undefined -fno-sanitize-recover=all'
+    # Normally, tests should use this compiler for ASAN testing
+    ASAN_CC=clang
+
+    # Platform tests have an allocation that returns null
+    export ASAN_OPTIONS="allocator_may_return_null=1"
+    export MSAN_OPTIONS="allocator_may_return_null=1"
+
+    # Gather the list of available components. These are the functions
+    # defined in this script whose name starts with "component_".
+    ALL_COMPONENTS=$(compgen -A function component_ | sed 's/component_//')
+
+    PSASIM_PATH='tests/psa-client-server/psasim/'
+
+    # Delay determining SUPPORTED_COMPONENTS until the command line options have a chance to override
+    # the commands set by the environment
+}
+
+setup_quiet_wrappers()
+{
+    # Pick up "quiet" wrappers for make and cmake, which don't output very much
+    # unless there is an error. This reduces logging overhead in the CI.
+    #
+    # Note that the cmake wrapper breaks unless we use an absolute path here.
+    if [[ -e ${PWD}/tests/scripts/quiet ]]; then
+        export PATH=${PWD}/tests/scripts/quiet:$PATH
+    fi
+}
+
+# Test whether the component $1 is included in the command line patterns.
+is_component_included()
+{
+    # Temporarily disable wildcard expansion so that $COMMAND_LINE_COMPONENTS
+    # only does word splitting.
+    set -f
+    for pattern in $COMMAND_LINE_COMPONENTS; do
+        set +f
+        case ${1#component_} in $pattern) return 0;; esac
+    done
+    set +f
+    return 1
+}
+
+usage()
+{
+    cat <<EOF
+Usage: $0 [OPTION]... [COMPONENT]...
+Run mbedtls release validation tests.
+By default, run all tests. With one or more COMPONENT, run only those.
+COMPONENT can be the name of a component or a shell wildcard pattern.
+
+Examples:
+  $0 "check_*"
+    Run all sanity checks.
+  $0 --no-armcc --except test_memsan
+    Run everything except builds that require armcc and MemSan.
+
+Special options:
+  -h|--help             Print this help and exit.
+  --list-all-components List all available test components and exit.
+  --list-components     List components supported on this platform and exit.
+
+General options:
+  -q|--quiet            Only output component names, and errors if any.
+  -f|--force            Force the tests to overwrite any modified files.
+  -k|--keep-going       Run all tests and report errors at the end.
+  -m|--memory           Additional optional memory tests.
+     --append-outcome   Append to the outcome file (if used).
+     --arm-none-eabi-gcc-prefix=<string>
+                        Prefix for a cross-compiler for arm-none-eabi
+                        (default: "${ARM_NONE_EABI_GCC_PREFIX}")
+     --arm-linux-gnueabi-gcc-prefix=<string>
+                        Prefix for a cross-compiler for arm-linux-gnueabi
+                        (default: "${ARM_LINUX_GNUEABI_GCC_PREFIX}")
+     --armcc            Run ARM Compiler builds (on by default).
+     --restore          First clean up the build tree, restoring backed up
+                        files. Do not run any components unless they are
+                        explicitly specified.
+     --error-test       Error test mode: run a failing function in addition
+                        to any specified component. May be repeated.
+     --except           Exclude the COMPONENTs listed on the command line,
+                        instead of running only those.
+     --no-append-outcome    Write a new outcome file and analyze it (default).
+     --no-armcc         Skip ARM Compiler builds.
+     --no-force         Refuse to overwrite modified files (default).
+     --no-keep-going    Stop at the first error (default).
+     --no-memory        No additional memory tests (default).
+     --no-quiet         Print full output from components.
+     --out-of-source-dir=<path>  Directory used for CMake out-of-source build tests.
+     --outcome-file=<path>  File where test outcomes are written (not done if
+                            empty; default: \$MBEDTLS_TEST_OUTCOME_FILE).
+     --random-seed      Use a random seed value for randomized tests (default).
+  -r|--release-test     Run this script in release mode. This fixes the seed value to ${RELEASE_SEED}.
+  -s|--seed             Integer seed value to use for this test run.
+
+Tool path options:
+     --armc5-bin-dir=<ARMC5_bin_dir_path>       ARM Compiler 5 bin directory.
+     --armc6-bin-dir=<ARMC6_bin_dir_path>       ARM Compiler 6 bin directory.
+     --clang-earliest=<Clang_earliest_path>     Earliest version of clang available
+     --clang-latest=<Clang_latest_path>         Latest version of clang available
+     --gcc-earliest=<GCC_earliest_path>         Earliest version of GCC available
+     --gcc-latest=<GCC_latest_path>             Latest version of GCC available
+     --gnutls-cli=<GnuTLS_cli_path>             GnuTLS client executable to use for most tests.
+     --gnutls-serv=<GnuTLS_serv_path>           GnuTLS server executable to use for most tests.
+     --openssl=<OpenSSL_path>                   OpenSSL executable to use for most tests.
+     --openssl-next=<OpenSSL_path>              OpenSSL executable to use for recent things like ARIA
+EOF
+}
+
+# Cleanup before/after running a component.
+# Remove built files as well as the cmake cache/config.
+# Does not remove generated source files.
+cleanup()
+{
+    if in_mbedtls_repo; then
+        command make clean
+    fi
+
+    # Remove CMake artefacts
+    find . -name .git -prune -o \
+           -iname CMakeFiles -exec rm -rf {} \+ -o \
+           \( -iname cmake_install.cmake -o \
+              -iname CTestTestfile.cmake -o \
+              -iname CMakeCache.txt -o \
+              -path './cmake/*.cmake' \) -exec rm -f {} \+
+    # Remove Makefiles generated by in-tree CMake builds
+    rm -f pkgconfig/Makefile framework/Makefile
+    rm -f include/Makefile programs/!(fuzz)/Makefile
+    rm -f tf-psa-crypto/Makefile tf-psa-crypto/include/Makefile
+    rm -f tf-psa-crypto/core/Makefile tf-psa-crypto/drivers/Makefile
+    rm -f tf-psa-crypto/tests/Makefile
+    rm -f tf-psa-crypto/drivers/everest/Makefile
+    rm -f tf-psa-crypto/drivers/p256-m/Makefile
+    rm -f tf-psa-crypto/drivers/builtin/Makefile
+    rm -f tf-psa-crypto/drivers/builtin/src/Makefile
+
+    # Remove any artifacts from the component_test_cmake_as_subdirectory test.
+    rm -rf programs/test/cmake_subproject/build
+    rm -f programs/test/cmake_subproject/Makefile
+    rm -f programs/test/cmake_subproject/cmake_subproject
+
+    # Remove any artifacts from the component_test_cmake_as_package test.
+    rm -rf programs/test/cmake_package/build
+    rm -f programs/test/cmake_package/Makefile
+    rm -f programs/test/cmake_package/cmake_package
+
+    # Remove any artifacts from the component_test_cmake_as_installed_package test.
+    rm -rf programs/test/cmake_package_install/build
+    rm -f programs/test/cmake_package_install/Makefile
+    rm -f programs/test/cmake_package_install/cmake_package_install
+
+    # Restore files that may have been clobbered by the job
+    restore_backed_up_files
+}
+
+# Restore files that may have been clobbered
+restore_backed_up_files () {
+    for x in $files_to_back_up; do
+        if [[ -e "$x$backup_suffix" ]]; then
+            cp -p "$x$backup_suffix" "$x"
+        fi
+    done
+}
+
+# Final cleanup when this script exits (except when exiting on a failure
+# in non-keep-going mode).
+final_cleanup () {
+    cleanup
+
+    for x in $files_to_back_up; do
+        rm -f "$x$backup_suffix"
+    done
+}
+
+# Executed on exit. May be redefined depending on command line options.
+final_report () {
+    :
+}
+
+fatal_signal () {
+    final_cleanup
+    final_report $1
+    trap - $1
+    kill -$1 $$
+}
+
+trap 'fatal_signal HUP' HUP
+trap 'fatal_signal INT' INT
+trap 'fatal_signal TERM' TERM
+
+# Number of processors on this machine. Used as the default setting
+# for parallel make.
+all_sh_nproc ()
+{
+    {
+        nproc || # Linux
+        sysctl -n hw.ncpuonline || # NetBSD, OpenBSD
+        sysctl -n hw.ncpu || # FreeBSD
+        echo 1
+    } 2>/dev/null
+}
+
+msg()
+{
+    if [ -n "${current_component:-}" ]; then
+        current_section="${current_component#component_}: $1"
+    else
+        current_section="$1"
+    fi
+
+    if [ $QUIET -eq 1 ]; then
+        return
+    fi
+
+    echo ""
+    echo "******************************************************************"
+    echo "* $current_section "
+    printf "* "; date
+    echo "******************************************************************"
+}
+
+err_msg()
+{
+    echo "$1" >&2
+}
+
+check_tools()
+{
+    for tool in "$@"; do
+        if ! `type "$tool" >/dev/null 2>&1`; then
+            err_msg "$tool not found!"
+            exit 1
+        fi
+    done
+}
+
+pre_parse_command_line () {
+    COMMAND_LINE_COMPONENTS=
+    all_except=0
+    error_test=0
+    list_components=0
+    restore_first=0
+    no_armcc=
+
+    # Note that legacy options are ignored instead of being omitted from this
+    # list of options, so invocations that worked with previous version of
+    # all.sh will still run and work properly.
+    while [ $# -gt 0 ]; do
+        case "$1" in
+            --append-outcome) append_outcome=1;;
+            --arm-none-eabi-gcc-prefix) shift; ARM_NONE_EABI_GCC_PREFIX="$1";;
+            --arm-linux-gnueabi-gcc-prefix) shift; ARM_LINUX_GNUEABI_GCC_PREFIX="$1";;
+            --armcc) no_armcc=;;
+            --armc5-bin-dir) shift; ARMC5_BIN_DIR="$1";;
+            --armc6-bin-dir) shift; ARMC6_BIN_DIR="$1";;
+            --clang-earliest) shift; CLANG_EARLIEST="$1";;
+            --clang-latest) shift; CLANG_LATEST="$1";;
+            --error-test) error_test=$((error_test + 1));;
+            --except) all_except=1;;
+            --force|-f) FORCE=1;;
+            --gcc-earliest) shift; GCC_EARLIEST="$1";;
+            --gcc-latest) shift; GCC_LATEST="$1";;
+            --gnutls-cli) shift; GNUTLS_CLI="$1";;
+            --gnutls-legacy-cli) shift;; # ignored for backward compatibility
+            --gnutls-legacy-serv) shift;; # ignored for backward compatibility
+            --gnutls-serv) shift; GNUTLS_SERV="$1";;
+            --help|-h) usage; exit;;
+            --keep-going|-k) KEEP_GOING=1;;
+            --list-all-components) printf '%s\n' $ALL_COMPONENTS; exit;;
+            --list-components) list_components=1;;
+            --memory|-m) MEMORY=1;;
+            --no-append-outcome) append_outcome=0;;
+            --no-armcc) no_armcc=1;;
+            --no-force) FORCE=0;;
+            --no-keep-going) KEEP_GOING=0;;
+            --no-memory) MEMORY=0;;
+            --no-quiet) QUIET=0;;
+            --openssl) shift; OPENSSL="$1";;
+            --openssl-next) shift; OPENSSL_NEXT="$1";;
+            --outcome-file) shift; MBEDTLS_TEST_OUTCOME_FILE="$1";;
+            --out-of-source-dir) shift; OUT_OF_SOURCE_DIR="$1";;
+            --quiet|-q) QUIET=1;;
+            --random-seed) unset SEED;;
+            --release-test|-r) SEED=$RELEASE_SEED;;
+            --restore) restore_first=1;;
+            --seed|-s) shift; SEED="$1";;
+            -*)
+                echo >&2 "Unknown option: $1"
+                echo >&2 "Run $0 --help for usage."
+                exit 120
+                ;;
+            *) COMMAND_LINE_COMPONENTS="$COMMAND_LINE_COMPONENTS $1";;
+        esac
+        shift
+    done
+
+    # Exclude components that are not supported on this platform.
+    SUPPORTED_COMPONENTS=
+    for component in $ALL_COMPONENTS; do
+        case $(type "support_$component" 2>&1) in
+            *' function'*)
+                if ! support_$component; then continue; fi;;
+        esac
+        SUPPORTED_COMPONENTS="$SUPPORTED_COMPONENTS $component"
+    done
+
+    if [ $list_components -eq 1 ]; then
+        printf '%s\n' $SUPPORTED_COMPONENTS
+        exit
+    fi
+
+    # With no list of components, run everything.
+    if [ -z "$COMMAND_LINE_COMPONENTS" ] && [ $restore_first -eq 0 ]; then
+        all_except=1
+    fi
+
+    # --no-armcc is a legacy option. The modern way is --except '*_armcc*'.
+    # Ignore it if components are listed explicitly on the command line.
+    if [ -n "$no_armcc" ] && [ $all_except -eq 1 ]; then
+        COMMAND_LINE_COMPONENTS="$COMMAND_LINE_COMPONENTS *_armcc*"
+    fi
+
+    # Error out if an explicitly requested component doesn't exist.
+    if [ $all_except -eq 0 ]; then
+        unsupported=0
+        # Temporarily disable wildcard expansion so that $COMMAND_LINE_COMPONENTS
+        # only does word splitting.
+        set -f
+        for component in $COMMAND_LINE_COMPONENTS; do
+            set +f
+            # If the requested name includes a wildcard character, don't
+            # check it. Accept wildcard patterns that don't match anything.
+            case $component in
+                *[*?\[]*) continue;;
+            esac
+            case " $SUPPORTED_COMPONENTS " in
+                *" $component "*) :;;
+                *)
+                    echo >&2 "Component $component was explicitly requested, but is not known or not supported."
+                    unsupported=$((unsupported + 1));;
+            esac
+        done
+        set +f
+        if [ $unsupported -ne 0 ]; then
+            exit 2
+        fi
+    fi
+
+    # Build the list of components to run.
+    RUN_COMPONENTS=
+    for component in $SUPPORTED_COMPONENTS; do
+        if is_component_included "$component"; [ $? -eq $all_except ]; then
+            RUN_COMPONENTS="$RUN_COMPONENTS $component"
+        fi
+    done
+
+    unset all_except
+    unset no_armcc
+}
+
+pre_check_git () {
+    if [ $FORCE -eq 1 ]; then
+        rm -rf "$OUT_OF_SOURCE_DIR"
+        git checkout-index -f -q $CONFIG_H
+        cleanup
+    else
+
+        if [ -d "$OUT_OF_SOURCE_DIR" ]; then
+            echo "Warning - there is an existing directory at '$OUT_OF_SOURCE_DIR'" >&2
+            echo "You can either delete this directory manually, or force the test by rerunning"
+            echo "the script as: $0 --force --out-of-source-dir $OUT_OF_SOURCE_DIR"
+            exit 1
+        fi
+
+        if ! git diff --quiet "$CONFIG_H"; then
+            err_msg "Warning - the configuration file '$CONFIG_H' has been edited. "
+            echo "You can either delete or preserve your work, or force the test by rerunning the"
+            echo "script as: $0 --force"
+            exit 1
+        fi
+    fi
+}
+
+pre_restore_files () {
+    # If the makefiles have been generated by a framework such as cmake,
+    # restore them from git. If the makefiles look like modifications from
+    # the ones checked into git, take care not to modify them. Whatever
+    # this function leaves behind is what the script will restore before
+    # each component.
+    case "$(head -n1 Makefile)" in
+        *[Gg]enerated*)
+            git update-index --no-skip-worktree Makefile library/Makefile programs/Makefile tests/Makefile programs/fuzz/Makefile
+            git checkout -- Makefile library/Makefile programs/Makefile tests/Makefile programs/fuzz/Makefile
+            ;;
+    esac
+}
+
+pre_back_up () {
+    for x in $files_to_back_up; do
+        cp -p "$x" "$x$backup_suffix"
+    done
+}
+
+pre_setup_keep_going () {
+    failure_count=0 # Number of failed components
+    last_failure_status=0 # Last failure status in this component
+
+    # See err_trap
+    previous_failure_status=0
+    previous_failed_command=
+    previous_failure_funcall_depth=0
+    unset report_failed_command
+
+    start_red=
+    end_color=
+    if [ -t 1 ]; then
+        case "${TERM:-}" in
+            *color*|cygwin|linux|rxvt*|screen|[Eex]term*)
+                start_red=$(printf '\033[31m')
+                end_color=$(printf '\033[0m')
+                ;;
+        esac
+    fi
+
+    # Keep a summary of failures in a file. We'll print it out at the end.
+    failure_summary_file=$PWD/all-sh-failures-$$.log
+    : >"$failure_summary_file"
+
+    # Whether it makes sense to keep a component going after the specified
+    # command fails (test command) or not (configure or build).
+    # This function normally receives the failing simple command
+    # ($BASH_COMMAND) as an argument, but if $report_failed_command is set,
+    # this is passed instead.
+    # This doesn't have to be 100% accurate: all failures are recorded anyway.
+    # False positives result in running things that can't be expected to
+    # work. False negatives result in things not running after something else
+    # failed even though they might have given useful feedback.
+    can_keep_going_after_failure () {
+        case "$1" in
+            "msg "*) false;;
+            "cd "*) false;;
+            "diff "*) true;;
+            *make*[\ /]tests*) false;; # make tests, make CFLAGS=-I../tests, ...
+            *test*) true;; # make test, tests/stuff, env V=v tests/stuff, ...
+            *make*check*) true;;
+            "grep "*) true;;
+            "[ "*) true;;
+            "! "*) true;;
+            *) false;;
+        esac
+    }
+
+    # This function runs if there is any error in a component.
+    # It must either exit with a nonzero status, or set
+    # last_failure_status to a nonzero value.
+    err_trap () {
+        # Save $? (status of the failing command). This must be the very
+        # first thing, before $? is overridden.
+        last_failure_status=$?
+        failed_command=${report_failed_command-$BASH_COMMAND}
+
+        if [[ $last_failure_status -eq $previous_failure_status &&
+              "$failed_command" == "$previous_failed_command" &&
+              ${#FUNCNAME[@]} == $((previous_failure_funcall_depth - 1)) ]]
+        then
+            # The same command failed twice in a row, but this time one level
+            # less deep in the function call stack. This happens when the last
+            # command of a function returns a nonzero status, and the function
+            # returns that same status. Ignore the second failure.
+            previous_failure_funcall_depth=${#FUNCNAME[@]}
+            return
+        fi
+        previous_failure_status=$last_failure_status
+        previous_failed_command=$failed_command
+        previous_failure_funcall_depth=${#FUNCNAME[@]}
+
+        text="$current_section: $failed_command -> $last_failure_status"
+        echo "${start_red}^^^^$text^^^^${end_color}" >&2
+        echo "$text" >>"$failure_summary_file"
+
+        # If the command is fatal (configure or build command), stop this
+        # component. Otherwise (test command) keep the component running
+        # (run more tests from the same build).
+        if ! can_keep_going_after_failure "$failed_command"; then
+            exit $last_failure_status
+        fi
+    }
+
+    final_report () {
+        if [ $failure_count -gt 0 ]; then
+            echo
+            echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
+            echo "${start_red}FAILED: $failure_count components${end_color}"
+            cat "$failure_summary_file"
+            echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
+        elif [ -z "${1-}" ]; then
+            echo "SUCCESS :)"
+        fi
+        if [ -n "${1-}" ]; then
+            echo "Killed by SIG$1."
+        fi
+        rm -f "$failure_summary_file"
+        if [ $failure_count -gt 0 ]; then
+            exit 1
+        fi
+    }
+}
+
+# '! true' does not trigger the ERR trap. Arrange to trigger it, with
+# a reasonably informative error message (not just "$@").
+not () {
+    if "$@"; then
+        report_failed_command="! $*"
+        false
+        unset report_failed_command
+    fi
+}
+
+pre_prepare_outcome_file () {
+    case "$MBEDTLS_TEST_OUTCOME_FILE" in
+      [!/]*) MBEDTLS_TEST_OUTCOME_FILE="$PWD/$MBEDTLS_TEST_OUTCOME_FILE";;
+    esac
+    if [ -n "$MBEDTLS_TEST_OUTCOME_FILE" ] && [ "$append_outcome" -eq 0 ]; then
+        rm -f "$MBEDTLS_TEST_OUTCOME_FILE"
+    fi
+}
+
+pre_print_configuration () {
+    if [ $QUIET -eq 1 ]; then
+        return
+    fi
+
+    msg "info: $0 configuration"
+    echo "MEMORY: $MEMORY"
+    echo "FORCE: $FORCE"
+    echo "MBEDTLS_TEST_OUTCOME_FILE: ${MBEDTLS_TEST_OUTCOME_FILE:-(none)}"
+    echo "SEED: ${SEED-"UNSET"}"
+    echo
+    echo "OPENSSL: $OPENSSL"
+    echo "OPENSSL_NEXT: $OPENSSL_NEXT"
+    echo "GNUTLS_CLI: $GNUTLS_CLI"
+    echo "GNUTLS_SERV: $GNUTLS_SERV"
+    echo "ARMC5_BIN_DIR: $ARMC5_BIN_DIR"
+    echo "ARMC6_BIN_DIR: $ARMC6_BIN_DIR"
+}
+
+# Make sure the tools we need are available.
+pre_check_tools () {
+    # Build the list of variables to pass to output_env.sh.
+    set env
+
+    case " $RUN_COMPONENTS " in
+        # Require OpenSSL and GnuTLS if running any tests (as opposed to
+        # only doing builds). Not all tests run OpenSSL and GnuTLS, but this
+        # is a good enough approximation in practice.
+        *" test_"* | *" release_test_"*)
+            # To avoid setting OpenSSL and GnuTLS for each call to compat.sh
+            # and ssl-opt.sh, we just export the variables they require.
+            export OPENSSL="$OPENSSL"
+            export GNUTLS_CLI="$GNUTLS_CLI"
+            export GNUTLS_SERV="$GNUTLS_SERV"
+            # Avoid passing --seed flag in every call to ssl-opt.sh
+            if [ -n "${SEED-}" ]; then
+                export SEED
+            fi
+            set "$@" OPENSSL="$OPENSSL"
+            set "$@" GNUTLS_CLI="$GNUTLS_CLI" GNUTLS_SERV="$GNUTLS_SERV"
+            check_tools "$OPENSSL" "$OPENSSL_NEXT" \
+                        "$GNUTLS_CLI" "$GNUTLS_SERV"
+            ;;
+    esac
+
+    case " $RUN_COMPONENTS " in
+        *_doxygen[_\ ]*) check_tools "doxygen" "dot";;
+    esac
+
+    case " $RUN_COMPONENTS " in
+        *_arm_none_eabi_gcc[_\ ]*) check_tools "${ARM_NONE_EABI_GCC_PREFIX}gcc";;
+    esac
+
+    case " $RUN_COMPONENTS " in
+        *_mingw[_\ ]*) check_tools "i686-w64-mingw32-gcc";;
+    esac
+
+    case " $RUN_COMPONENTS " in
+        *" test_zeroize "*) check_tools "gdb";;
+    esac
+
+    case " $RUN_COMPONENTS " in
+        *_armcc*)
+            ARMC5_CC="$ARMC5_BIN_DIR/armcc"
+            ARMC5_AR="$ARMC5_BIN_DIR/armar"
+            ARMC5_FROMELF="$ARMC5_BIN_DIR/fromelf"
+            ARMC6_CC="$ARMC6_BIN_DIR/armclang"
+            ARMC6_AR="$ARMC6_BIN_DIR/armar"
+            ARMC6_FROMELF="$ARMC6_BIN_DIR/fromelf"
+            check_tools "$ARMC5_CC" "$ARMC5_AR" "$ARMC5_FROMELF" \
+                        "$ARMC6_CC" "$ARMC6_AR" "$ARMC6_FROMELF";;
+    esac
+
+    # past this point, no call to check_tool, only printing output
+    if [ $QUIET -eq 1 ]; then
+        return
+    fi
+
+    msg "info: output_env.sh"
+    case $RUN_COMPONENTS in
+        *_armcc*)
+            set "$@" ARMC5_CC="$ARMC5_CC" ARMC6_CC="$ARMC6_CC" RUN_ARMCC=1;;
+        *) set "$@" RUN_ARMCC=0;;
+    esac
+    "$@" scripts/output_env.sh
+}
+
+pre_generate_files() {
+    # since make doesn't have proper dependencies, remove any possibly outdate
+    # file that might be around before generating fresh ones
+    make neat
+    if [ $QUIET -eq 1 ]; then
+        make generated_files >/dev/null
+    else
+        make generated_files
+    fi
+}
+
+pre_load_helpers () {
+    # The path is going to change when this is moved to the framework
+    test_script_dir="${0%/*}"
+    source "$test_script_dir"/all-helpers.sh
+}
+
+################################################################
+#### Termination
+################################################################
+
+post_report () {
+    msg "Done, cleaning up"
+    final_cleanup
+
+    final_report
+}
+
+################################################################
+#### Run all the things
+################################################################
+
+# Function invoked by --error-test to test error reporting.
+pseudo_component_error_test () {
+    msg "Testing error reporting $error_test_i"
+    if [ $KEEP_GOING -ne 0 ]; then
+        echo "Expect three failing commands."
+    fi
+    # If the component doesn't run in a subshell, changing error_test_i to an
+    # invalid integer will cause an error in the loop that runs this function.
+    error_test_i=this_should_not_be_used_since_the_component_runs_in_a_subshell
+    # Expected error: 'grep non_existent /dev/null -> 1'
+    grep non_existent /dev/null
+    # Expected error: '! grep -q . tests/scripts/all.sh -> 1'
+    not grep -q . "$0"
+    # Expected error: 'make unknown_target -> 2'
+    make unknown_target
+    false "this should not be executed"
+}
+
+# Run one component and clean up afterwards.
+run_component () {
+    current_component="$1"
+    export MBEDTLS_TEST_CONFIGURATION="$current_component"
+
+    # Unconditionally create a seedfile that's sufficiently long.
+    # Do this before each component, because a previous component may
+    # have messed it up or shortened it.
+    local dd_cmd
+    dd_cmd=(dd if=/dev/urandom of=./tests/seedfile bs=64 count=1)
+    case $OSTYPE in
+        linux*|freebsd*|openbsd*) dd_cmd+=(status=none)
+    esac
+    "${dd_cmd[@]}"
+
+    if [ -d tf-psa-crypto ]; then
+        dd_cmd=(dd if=/dev/urandom of=./tf-psa-crypto/tests/seedfile bs=64 count=1)
+        case $OSTYPE in
+            linux*|freebsd*|openbsd*) dd_cmd+=(status=none)
+        esac
+        "${dd_cmd[@]}"
+    fi
+
+    # Run the component in a subshell, with error trapping and output
+    # redirection set up based on the relevant options.
+    if [ $KEEP_GOING -eq 1 ]; then
+        # We want to keep running if the subshell fails, so 'set -e' must
+        # be off when the subshell runs.
+        set +e
+    fi
+    (
+        if [ $QUIET -eq 1 ]; then
+            # msg() will be silenced, so just print the component name here.
+            echo "${current_component#component_}"
+            exec >/dev/null
+        fi
+        if [ $KEEP_GOING -eq 1 ]; then
+            # Keep "set -e" off, and run an ERR trap instead to record failures.
+            set -E
+            trap err_trap ERR
+        fi
+        # The next line is what runs the component
+        "$@"
+        if [ $KEEP_GOING -eq 1 ]; then
+            trap - ERR
+            exit $last_failure_status
+        fi
+    )
+    component_status=$?
+    if [ $KEEP_GOING -eq 1 ]; then
+        set -e
+        if [ $component_status -ne 0 ]; then
+            failure_count=$((failure_count + 1))
+        fi
+    fi
+
+    # Restore the build tree to a clean state.
+    cleanup
+    unset current_component
+}
+
+################################################################
+#### Main
+################################################################
+
+main () {
+    # Preliminary setup
+    pre_set_shell_options
+    pre_check_environment
+    pre_load_helpers
+    pre_load_components
+    pre_initialize_variables
+    pre_parse_command_line "$@"
+
+    setup_quiet_wrappers
+    pre_check_git
+    pre_restore_files
+    pre_back_up
+
+    build_status=0
+    if [ $KEEP_GOING -eq 1 ]; then
+        pre_setup_keep_going
+    fi
+    pre_prepare_outcome_file
+    pre_print_configuration
+    pre_check_tools
+    cleanup
+    if in_mbedtls_repo; then
+        pre_generate_files
+    fi
+
+    # Run the requested tests.
+    for ((error_test_i=1; error_test_i <= error_test; error_test_i++)); do
+        run_component pseudo_component_error_test
+    done
+    unset error_test_i
+    for component in $RUN_COMPONENTS; do
+        run_component "component_$component"
+    done
+
+    # We're done.
+    post_report
+}
diff --git a/tests/scripts/all.sh b/tests/scripts/all.sh
index 0a50beb..8134b37 100755
--- a/tests/scripts/all.sh
+++ b/tests/scripts/all.sh
@@ -5,1000 +5,8 @@
 # Copyright The Mbed TLS Contributors
 # SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
 
-
-
-################################################################
-#### Documentation
-################################################################
-
-# Purpose
-# -------
-#
-# To run all tests possible or available on the platform.
-#
-# Notes for users
-# ---------------
-#
-# Warning: the test is destructive. It includes various build modes and
-# configurations, and can and will arbitrarily change the current CMake
-# configuration. The following files must be committed into git:
-#    * include/mbedtls/mbedtls_config.h
-#    * Makefile, library/Makefile, programs/Makefile, tests/Makefile,
-#      programs/fuzz/Makefile
-# After running this script, the CMake cache will be lost and CMake
-# will no longer be initialised.
-#
-# The script assumes the presence of a number of tools:
-#   * Basic Unix tools (Windows users note: a Unix-style find must be before
-#     the Windows find in the PATH)
-#   * Perl
-#   * GNU Make
-#   * CMake
-#   * GCC and Clang (recent enough for using ASan with gcc and MemSan with clang, or valgrind)
-#   * G++
-#   * arm-gcc and mingw-gcc
-#   * ArmCC 5 and ArmCC 6, unless invoked with --no-armcc
-#   * OpenSSL and GnuTLS command line tools, in suitable versions for the
-#     interoperability tests. The following are the official versions at the
-#     time of writing:
-#     * GNUTLS_{CLI,SERV} = 3.4.10
-#     * GNUTLS_NEXT_{CLI,SERV} = 3.7.2
-#     * OPENSSL = 1.0.2g (without Debian/Ubuntu patches)
-#     * OPENSSL_NEXT = 3.1.2
-# See the invocation of check_tools below for details.
-#
-# This script must be invoked from the toplevel directory of a git
-# working copy of Mbed TLS.
-#
-# The behavior on an error depends on whether --keep-going (alias -k)
-# is in effect.
-#  * Without --keep-going: the script stops on the first error without
-#    cleaning up. This lets you work in the configuration of the failing
-#    component.
-#  * With --keep-going: the script runs all requested components and
-#    reports failures at the end. In particular the script always cleans
-#    up on exit.
-#
-# Note that the output is not saved. You may want to run
-#   script -c tests/scripts/all.sh
-# or
-#   tests/scripts/all.sh >all.log 2>&1
-#
-# Notes for maintainers
-# ---------------------
-#
-# The bulk of the code is organized into functions that follow one of the
-# following naming conventions:
-#  * pre_XXX: things to do before running the tests, in order.
-#  * component_XXX: independent components. They can be run in any order.
-#      * component_check_XXX: quick tests that aren't worth parallelizing.
-#      * component_build_XXX: build things but don't run them.
-#      * component_test_XXX: build and test.
-#      * component_release_XXX: tests that the CI should skip during PR testing.
-#  * support_XXX: if support_XXX exists and returns false then
-#    component_XXX is not run by default.
-#  * post_XXX: things to do after running the tests.
-#  * other: miscellaneous support functions.
-#
-# Each component must start by invoking `msg` with a short informative message.
-#
-# Warning: due to the way bash detects errors, the failure of a command
-# inside 'if' or '!' is not detected. Use the 'not' function instead of '!'.
-#
-# Each component is executed in a separate shell process. The component
-# fails if any command in it returns a non-zero status.
-#
-# The framework performs some cleanup tasks after each component. This
-# means that components can assume that the working directory is in a
-# cleaned-up state, and don't need to perform the cleanup themselves.
-# * Run `make clean`.
-# * Restore `include/mbedtls/mbedtls_config.h` from a backup made before running
-#   the component.
-# * Check out `Makefile`, `library/Makefile`, `programs/Makefile`,
-#   `tests/Makefile` and `programs/fuzz/Makefile` from git.
-#   This cleans up after an in-tree use of CMake.
-#
-# The tests are roughly in order from fastest to slowest. This doesn't
-# have to be exact, but in general you should add slower tests towards
-# the end and fast checks near the beginning.
-
-
-
-################################################################
-#### Initialization and command line parsing
-################################################################
-
-# Enable ksh/bash extended file matching patterns.
-# Must come before function definitions or some of them wouldn't parse.
-shopt -s extglob
-
-pre_set_shell_options () {
-    # Abort on errors (even on the left-hand side of a pipe).
-    # Treat uninitialised variables as errors.
-    set -e -o pipefail -u
-}
-
-# For project detection
-in_mbedtls_repo () {
-    test "$PROJECT_NAME" = "Mbed TLS"
-}
-
-in_tf_psa_crypto_repo () {
-    test "$PROJECT_NAME" = "TF-PSA-Crypto"
-}
-
-pre_check_environment () {
-    # For project detection
-    PROJECT_NAME_FILE='./scripts/project_name.txt'
-    if read -r PROJECT_NAME < "$PROJECT_NAME_FILE"; then :; else
-        echo "$PROJECT_NAME_FILE does not exist... Exiting..." >&2
-        exit 1
-    fi
-
-    if in_mbedtls_repo || in_tf_psa_crypto_repo; then :; else
-        echo "Must be run from Mbed TLS / TF-PSA-Crypto root" >&2
-        exit 1
-    fi
-}
-
-# Must be called before pre_initialize_variables which sets ALL_COMPONENTS.
-pre_load_components () {
-    # Include the components from components.sh
-    test_script_dir="${0%/*}"
-    for file in "$test_script_dir"/components*.sh; do
-        source $file
-    done
-}
-
-pre_initialize_variables () {
-    if in_mbedtls_repo; then
-        CONFIG_H='include/mbedtls/mbedtls_config.h'
-        if [ -d tf-psa-crypto ]; then
-            CRYPTO_CONFIG_H='tf-psa-crypto/include/psa/crypto_config.h'
-            PSA_CORE_PATH='tf-psa-crypto/core'
-            BUILTIN_SRC_PATH='tf-psa-crypto/drivers/builtin/src'
-        else
-            CRYPTO_CONFIG_H='include/psa/crypto_config.h'
-        fi
-    else
-        CONFIG_H='drivers/builtin/include/mbedtls/mbedtls_config.h'
-        CRYPTO_CONFIG_H='include/psa/crypto_config.h'
-        PSA_CORE_PATH='core'
-        BUILTIN_SRC_PATH='drivers/builtin/src'
-    fi
-    CONFIG_TEST_DRIVER_H='tests/include/test/drivers/config_test_driver.h'
-
-    # Files that are clobbered by some jobs will be backed up. Use a different
-    # suffix from auxiliary scripts so that all.sh and auxiliary scripts can
-    # independently decide when to remove the backup file.
-    backup_suffix='.all.bak'
-    # Files clobbered by config.py
-    files_to_back_up="$CONFIG_H $CRYPTO_CONFIG_H $CONFIG_TEST_DRIVER_H"
-    if in_mbedtls_repo; then
-        # Files clobbered by in-tree cmake
-        files_to_back_up="$files_to_back_up Makefile library/Makefile programs/Makefile tests/Makefile programs/fuzz/Makefile"
-    fi
-
-    append_outcome=0
-    MEMORY=0
-    FORCE=0
-    QUIET=0
-    KEEP_GOING=0
-
-    # Seed value used with the --release-test option.
-    #
-    # See also RELEASE_SEED in basic-build-test.sh. Debugging is easier if
-    # both values are kept in sync. If you change the value here because it
-    # breaks some tests, you'll definitely want to change it in
-    # basic-build-test.sh as well.
-    RELEASE_SEED=1
-
-    # Specify character collation for regular expressions and sorting with C locale
-    export LC_COLLATE=C
-
-    : ${MBEDTLS_TEST_OUTCOME_FILE=}
-    : ${MBEDTLS_TEST_PLATFORM="$(uname -s | tr -c \\n0-9A-Za-z _)-$(uname -m | tr -c \\n0-9A-Za-z _)"}
-    export MBEDTLS_TEST_OUTCOME_FILE
-    export MBEDTLS_TEST_PLATFORM
-
-    # Default commands, can be overridden by the environment
-    : ${OPENSSL:="openssl"}
-    : ${OPENSSL_NEXT:="$OPENSSL"}
-    : ${GNUTLS_CLI:="gnutls-cli"}
-    : ${GNUTLS_SERV:="gnutls-serv"}
-    : ${OUT_OF_SOURCE_DIR:=./mbedtls_out_of_source_build}
-    : ${ARMC5_BIN_DIR:=/usr/bin}
-    : ${ARMC6_BIN_DIR:=/usr/bin}
-    : ${ARM_NONE_EABI_GCC_PREFIX:=arm-none-eabi-}
-    : ${ARM_LINUX_GNUEABI_GCC_PREFIX:=arm-linux-gnueabi-}
-    : ${CLANG_LATEST:="clang-latest"}
-    : ${CLANG_EARLIEST:="clang-earliest"}
-    : ${GCC_LATEST:="gcc-latest"}
-    : ${GCC_EARLIEST:="gcc-earliest"}
-    # if MAKEFLAGS is not set add the -j option to speed up invocations of make
-    if [ -z "${MAKEFLAGS+set}" ]; then
-        export MAKEFLAGS="-j$(all_sh_nproc)"
-    fi
-    # if CC is not set, use clang by default (if present) to improve build times
-    if [ -z "${CC+set}" ] && (type clang > /dev/null 2>&1); then
-        export CC="clang"
-    fi
-
-    if [ -n "${OPENSSL_3+set}" ]; then
-        export OPENSSL_NEXT="$OPENSSL_3"
-    fi
-
-    # Include more verbose output for failing tests run by CMake or make
-    export CTEST_OUTPUT_ON_FAILURE=1
-
-    # CFLAGS and LDFLAGS for Asan builds that don't use CMake
-    # default to -O2, use -Ox _after_ this if you want another level
-    ASAN_CFLAGS='-O2 -Werror -fsanitize=address,undefined -fno-sanitize-recover=all'
-    # Normally, tests should use this compiler for ASAN testing
-    ASAN_CC=clang
-
-    # Platform tests have an allocation that returns null
-    export ASAN_OPTIONS="allocator_may_return_null=1"
-    export MSAN_OPTIONS="allocator_may_return_null=1"
-
-    # Gather the list of available components. These are the functions
-    # defined in this script whose name starts with "component_".
-    ALL_COMPONENTS=$(compgen -A function component_ | sed 's/component_//')
-
-    PSASIM_PATH='tests/psa-client-server/psasim/'
-
-    # Delay determining SUPPORTED_COMPONENTS until the command line options have a chance to override
-    # the commands set by the environment
-}
-
-setup_quiet_wrappers()
-{
-    # Pick up "quiet" wrappers for make and cmake, which don't output very much
-    # unless there is an error. This reduces logging overhead in the CI.
-    #
-    # Note that the cmake wrapper breaks unless we use an absolute path here.
-    if [[ -e ${PWD}/tests/scripts/quiet ]]; then
-        export PATH=${PWD}/tests/scripts/quiet:$PATH
-    fi
-}
-
-# Test whether the component $1 is included in the command line patterns.
-is_component_included()
-{
-    # Temporarily disable wildcard expansion so that $COMMAND_LINE_COMPONENTS
-    # only does word splitting.
-    set -f
-    for pattern in $COMMAND_LINE_COMPONENTS; do
-        set +f
-        case ${1#component_} in $pattern) return 0;; esac
-    done
-    set +f
-    return 1
-}
-
-usage()
-{
-    cat <<EOF
-Usage: $0 [OPTION]... [COMPONENT]...
-Run mbedtls release validation tests.
-By default, run all tests. With one or more COMPONENT, run only those.
-COMPONENT can be the name of a component or a shell wildcard pattern.
-
-Examples:
-  $0 "check_*"
-    Run all sanity checks.
-  $0 --no-armcc --except test_memsan
-    Run everything except builds that require armcc and MemSan.
-
-Special options:
-  -h|--help             Print this help and exit.
-  --list-all-components List all available test components and exit.
-  --list-components     List components supported on this platform and exit.
-
-General options:
-  -q|--quiet            Only output component names, and errors if any.
-  -f|--force            Force the tests to overwrite any modified files.
-  -k|--keep-going       Run all tests and report errors at the end.
-  -m|--memory           Additional optional memory tests.
-     --append-outcome   Append to the outcome file (if used).
-     --arm-none-eabi-gcc-prefix=<string>
-                        Prefix for a cross-compiler for arm-none-eabi
-                        (default: "${ARM_NONE_EABI_GCC_PREFIX}")
-     --arm-linux-gnueabi-gcc-prefix=<string>
-                        Prefix for a cross-compiler for arm-linux-gnueabi
-                        (default: "${ARM_LINUX_GNUEABI_GCC_PREFIX}")
-     --armcc            Run ARM Compiler builds (on by default).
-     --restore          First clean up the build tree, restoring backed up
-                        files. Do not run any components unless they are
-                        explicitly specified.
-     --error-test       Error test mode: run a failing function in addition
-                        to any specified component. May be repeated.
-     --except           Exclude the COMPONENTs listed on the command line,
-                        instead of running only those.
-     --no-append-outcome    Write a new outcome file and analyze it (default).
-     --no-armcc         Skip ARM Compiler builds.
-     --no-force         Refuse to overwrite modified files (default).
-     --no-keep-going    Stop at the first error (default).
-     --no-memory        No additional memory tests (default).
-     --no-quiet         Print full output from components.
-     --out-of-source-dir=<path>  Directory used for CMake out-of-source build tests.
-     --outcome-file=<path>  File where test outcomes are written (not done if
-                            empty; default: \$MBEDTLS_TEST_OUTCOME_FILE).
-     --random-seed      Use a random seed value for randomized tests (default).
-  -r|--release-test     Run this script in release mode. This fixes the seed value to ${RELEASE_SEED}.
-  -s|--seed             Integer seed value to use for this test run.
-
-Tool path options:
-     --armc5-bin-dir=<ARMC5_bin_dir_path>       ARM Compiler 5 bin directory.
-     --armc6-bin-dir=<ARMC6_bin_dir_path>       ARM Compiler 6 bin directory.
-     --clang-earliest=<Clang_earliest_path>     Earliest version of clang available
-     --clang-latest=<Clang_latest_path>         Latest version of clang available
-     --gcc-earliest=<GCC_earliest_path>         Earliest version of GCC available
-     --gcc-latest=<GCC_latest_path>             Latest version of GCC available
-     --gnutls-cli=<GnuTLS_cli_path>             GnuTLS client executable to use for most tests.
-     --gnutls-serv=<GnuTLS_serv_path>           GnuTLS server executable to use for most tests.
-     --openssl=<OpenSSL_path>                   OpenSSL executable to use for most tests.
-     --openssl-next=<OpenSSL_path>              OpenSSL executable to use for recent things like ARIA
-EOF
-}
-
-# Cleanup before/after running a component.
-# Remove built files as well as the cmake cache/config.
-# Does not remove generated source files.
-cleanup()
-{
-    if in_mbedtls_repo; then
-        command make clean
-    fi
-
-    # Remove CMake artefacts
-    find . -name .git -prune -o \
-           -iname CMakeFiles -exec rm -rf {} \+ -o \
-           \( -iname cmake_install.cmake -o \
-              -iname CTestTestfile.cmake -o \
-              -iname CMakeCache.txt -o \
-              -path './cmake/*.cmake' \) -exec rm -f {} \+
-    # Remove Makefiles generated by in-tree CMake builds
-    rm -f pkgconfig/Makefile framework/Makefile
-    rm -f include/Makefile programs/!(fuzz)/Makefile
-    rm -f tf-psa-crypto/Makefile tf-psa-crypto/include/Makefile
-    rm -f tf-psa-crypto/core/Makefile tf-psa-crypto/drivers/Makefile
-    rm -f tf-psa-crypto/tests/Makefile
-    rm -f tf-psa-crypto/drivers/everest/Makefile
-    rm -f tf-psa-crypto/drivers/p256-m/Makefile
-    rm -f tf-psa-crypto/drivers/builtin/Makefile
-    rm -f tf-psa-crypto/drivers/builtin/src/Makefile
-
-    # Remove any artifacts from the component_test_cmake_as_subdirectory test.
-    rm -rf programs/test/cmake_subproject/build
-    rm -f programs/test/cmake_subproject/Makefile
-    rm -f programs/test/cmake_subproject/cmake_subproject
-
-    # Remove any artifacts from the component_test_cmake_as_package test.
-    rm -rf programs/test/cmake_package/build
-    rm -f programs/test/cmake_package/Makefile
-    rm -f programs/test/cmake_package/cmake_package
-
-    # Remove any artifacts from the component_test_cmake_as_installed_package test.
-    rm -rf programs/test/cmake_package_install/build
-    rm -f programs/test/cmake_package_install/Makefile
-    rm -f programs/test/cmake_package_install/cmake_package_install
-
-    # Restore files that may have been clobbered by the job
-    restore_backed_up_files
-}
-
-# Restore files that may have been clobbered
-restore_backed_up_files () {
-    for x in $files_to_back_up; do
-        if [[ -e "$x$backup_suffix" ]]; then
-            cp -p "$x$backup_suffix" "$x"
-        fi
-    done
-}
-
-# Final cleanup when this script exits (except when exiting on a failure
-# in non-keep-going mode).
-final_cleanup () {
-    cleanup
-
-    for x in $files_to_back_up; do
-        rm -f "$x$backup_suffix"
-    done
-}
-
-# Executed on exit. May be redefined depending on command line options.
-final_report () {
-    :
-}
-
-fatal_signal () {
-    final_cleanup
-    final_report $1
-    trap - $1
-    kill -$1 $$
-}
-
-trap 'fatal_signal HUP' HUP
-trap 'fatal_signal INT' INT
-trap 'fatal_signal TERM' TERM
-
-# Number of processors on this machine. Used as the default setting
-# for parallel make.
-all_sh_nproc ()
-{
-    {
-        nproc || # Linux
-        sysctl -n hw.ncpuonline || # NetBSD, OpenBSD
-        sysctl -n hw.ncpu || # FreeBSD
-        echo 1
-    } 2>/dev/null
-}
-
-msg()
-{
-    if [ -n "${current_component:-}" ]; then
-        current_section="${current_component#component_}: $1"
-    else
-        current_section="$1"
-    fi
-
-    if [ $QUIET -eq 1 ]; then
-        return
-    fi
-
-    echo ""
-    echo "******************************************************************"
-    echo "* $current_section "
-    printf "* "; date
-    echo "******************************************************************"
-}
-
-err_msg()
-{
-    echo "$1" >&2
-}
-
-check_tools()
-{
-    for tool in "$@"; do
-        if ! `type "$tool" >/dev/null 2>&1`; then
-            err_msg "$tool not found!"
-            exit 1
-        fi
-    done
-}
-
-pre_parse_command_line () {
-    COMMAND_LINE_COMPONENTS=
-    all_except=0
-    error_test=0
-    list_components=0
-    restore_first=0
-    no_armcc=
-
-    # Note that legacy options are ignored instead of being omitted from this
-    # list of options, so invocations that worked with previous version of
-    # all.sh will still run and work properly.
-    while [ $# -gt 0 ]; do
-        case "$1" in
-            --append-outcome) append_outcome=1;;
-            --arm-none-eabi-gcc-prefix) shift; ARM_NONE_EABI_GCC_PREFIX="$1";;
-            --arm-linux-gnueabi-gcc-prefix) shift; ARM_LINUX_GNUEABI_GCC_PREFIX="$1";;
-            --armcc) no_armcc=;;
-            --armc5-bin-dir) shift; ARMC5_BIN_DIR="$1";;
-            --armc6-bin-dir) shift; ARMC6_BIN_DIR="$1";;
-            --clang-earliest) shift; CLANG_EARLIEST="$1";;
-            --clang-latest) shift; CLANG_LATEST="$1";;
-            --error-test) error_test=$((error_test + 1));;
-            --except) all_except=1;;
-            --force|-f) FORCE=1;;
-            --gcc-earliest) shift; GCC_EARLIEST="$1";;
-            --gcc-latest) shift; GCC_LATEST="$1";;
-            --gnutls-cli) shift; GNUTLS_CLI="$1";;
-            --gnutls-legacy-cli) shift;; # ignored for backward compatibility
-            --gnutls-legacy-serv) shift;; # ignored for backward compatibility
-            --gnutls-serv) shift; GNUTLS_SERV="$1";;
-            --help|-h) usage; exit;;
-            --keep-going|-k) KEEP_GOING=1;;
-            --list-all-components) printf '%s\n' $ALL_COMPONENTS; exit;;
-            --list-components) list_components=1;;
-            --memory|-m) MEMORY=1;;
-            --no-append-outcome) append_outcome=0;;
-            --no-armcc) no_armcc=1;;
-            --no-force) FORCE=0;;
-            --no-keep-going) KEEP_GOING=0;;
-            --no-memory) MEMORY=0;;
-            --no-quiet) QUIET=0;;
-            --openssl) shift; OPENSSL="$1";;
-            --openssl-next) shift; OPENSSL_NEXT="$1";;
-            --outcome-file) shift; MBEDTLS_TEST_OUTCOME_FILE="$1";;
-            --out-of-source-dir) shift; OUT_OF_SOURCE_DIR="$1";;
-            --quiet|-q) QUIET=1;;
-            --random-seed) unset SEED;;
-            --release-test|-r) SEED=$RELEASE_SEED;;
-            --restore) restore_first=1;;
-            --seed|-s) shift; SEED="$1";;
-            -*)
-                echo >&2 "Unknown option: $1"
-                echo >&2 "Run $0 --help for usage."
-                exit 120
-                ;;
-            *) COMMAND_LINE_COMPONENTS="$COMMAND_LINE_COMPONENTS $1";;
-        esac
-        shift
-    done
-
-    # Exclude components that are not supported on this platform.
-    SUPPORTED_COMPONENTS=
-    for component in $ALL_COMPONENTS; do
-        case $(type "support_$component" 2>&1) in
-            *' function'*)
-                if ! support_$component; then continue; fi;;
-        esac
-        SUPPORTED_COMPONENTS="$SUPPORTED_COMPONENTS $component"
-    done
-
-    if [ $list_components -eq 1 ]; then
-        printf '%s\n' $SUPPORTED_COMPONENTS
-        exit
-    fi
-
-    # With no list of components, run everything.
-    if [ -z "$COMMAND_LINE_COMPONENTS" ] && [ $restore_first -eq 0 ]; then
-        all_except=1
-    fi
-
-    # --no-armcc is a legacy option. The modern way is --except '*_armcc*'.
-    # Ignore it if components are listed explicitly on the command line.
-    if [ -n "$no_armcc" ] && [ $all_except -eq 1 ]; then
-        COMMAND_LINE_COMPONENTS="$COMMAND_LINE_COMPONENTS *_armcc*"
-    fi
-
-    # Error out if an explicitly requested component doesn't exist.
-    if [ $all_except -eq 0 ]; then
-        unsupported=0
-        # Temporarily disable wildcard expansion so that $COMMAND_LINE_COMPONENTS
-        # only does word splitting.
-        set -f
-        for component in $COMMAND_LINE_COMPONENTS; do
-            set +f
-            # If the requested name includes a wildcard character, don't
-            # check it. Accept wildcard patterns that don't match anything.
-            case $component in
-                *[*?\[]*) continue;;
-            esac
-            case " $SUPPORTED_COMPONENTS " in
-                *" $component "*) :;;
-                *)
-                    echo >&2 "Component $component was explicitly requested, but is not known or not supported."
-                    unsupported=$((unsupported + 1));;
-            esac
-        done
-        set +f
-        if [ $unsupported -ne 0 ]; then
-            exit 2
-        fi
-    fi
-
-    # Build the list of components to run.
-    RUN_COMPONENTS=
-    for component in $SUPPORTED_COMPONENTS; do
-        if is_component_included "$component"; [ $? -eq $all_except ]; then
-            RUN_COMPONENTS="$RUN_COMPONENTS $component"
-        fi
-    done
-
-    unset all_except
-    unset no_armcc
-}
-
-pre_check_git () {
-    if [ $FORCE -eq 1 ]; then
-        rm -rf "$OUT_OF_SOURCE_DIR"
-        git checkout-index -f -q $CONFIG_H
-        cleanup
-    else
-
-        if [ -d "$OUT_OF_SOURCE_DIR" ]; then
-            echo "Warning - there is an existing directory at '$OUT_OF_SOURCE_DIR'" >&2
-            echo "You can either delete this directory manually, or force the test by rerunning"
-            echo "the script as: $0 --force --out-of-source-dir $OUT_OF_SOURCE_DIR"
-            exit 1
-        fi
-
-        if ! git diff --quiet "$CONFIG_H"; then
-            err_msg "Warning - the configuration file '$CONFIG_H' has been edited. "
-            echo "You can either delete or preserve your work, or force the test by rerunning the"
-            echo "script as: $0 --force"
-            exit 1
-        fi
-    fi
-}
-
-pre_restore_files () {
-    # If the makefiles have been generated by a framework such as cmake,
-    # restore them from git. If the makefiles look like modifications from
-    # the ones checked into git, take care not to modify them. Whatever
-    # this function leaves behind is what the script will restore before
-    # each component.
-    case "$(head -n1 Makefile)" in
-        *[Gg]enerated*)
-            git update-index --no-skip-worktree Makefile library/Makefile programs/Makefile tests/Makefile programs/fuzz/Makefile
-            git checkout -- Makefile library/Makefile programs/Makefile tests/Makefile programs/fuzz/Makefile
-            ;;
-    esac
-}
-
-pre_back_up () {
-    for x in $files_to_back_up; do
-        cp -p "$x" "$x$backup_suffix"
-    done
-}
-
-pre_setup_keep_going () {
-    failure_count=0 # Number of failed components
-    last_failure_status=0 # Last failure status in this component
-
-    # See err_trap
-    previous_failure_status=0
-    previous_failed_command=
-    previous_failure_funcall_depth=0
-    unset report_failed_command
-
-    start_red=
-    end_color=
-    if [ -t 1 ]; then
-        case "${TERM:-}" in
-            *color*|cygwin|linux|rxvt*|screen|[Eex]term*)
-                start_red=$(printf '\033[31m')
-                end_color=$(printf '\033[0m')
-                ;;
-        esac
-    fi
-
-    # Keep a summary of failures in a file. We'll print it out at the end.
-    failure_summary_file=$PWD/all-sh-failures-$$.log
-    : >"$failure_summary_file"
-
-    # Whether it makes sense to keep a component going after the specified
-    # command fails (test command) or not (configure or build).
-    # This function normally receives the failing simple command
-    # ($BASH_COMMAND) as an argument, but if $report_failed_command is set,
-    # this is passed instead.
-    # This doesn't have to be 100% accurate: all failures are recorded anyway.
-    # False positives result in running things that can't be expected to
-    # work. False negatives result in things not running after something else
-    # failed even though they might have given useful feedback.
-    can_keep_going_after_failure () {
-        case "$1" in
-            "msg "*) false;;
-            "cd "*) false;;
-            "diff "*) true;;
-            *make*[\ /]tests*) false;; # make tests, make CFLAGS=-I../tests, ...
-            *test*) true;; # make test, tests/stuff, env V=v tests/stuff, ...
-            *make*check*) true;;
-            "grep "*) true;;
-            "[ "*) true;;
-            "! "*) true;;
-            *) false;;
-        esac
-    }
-
-    # This function runs if there is any error in a component.
-    # It must either exit with a nonzero status, or set
-    # last_failure_status to a nonzero value.
-    err_trap () {
-        # Save $? (status of the failing command). This must be the very
-        # first thing, before $? is overridden.
-        last_failure_status=$?
-        failed_command=${report_failed_command-$BASH_COMMAND}
-
-        if [[ $last_failure_status -eq $previous_failure_status &&
-              "$failed_command" == "$previous_failed_command" &&
-              ${#FUNCNAME[@]} == $((previous_failure_funcall_depth - 1)) ]]
-        then
-            # The same command failed twice in a row, but this time one level
-            # less deep in the function call stack. This happens when the last
-            # command of a function returns a nonzero status, and the function
-            # returns that same status. Ignore the second failure.
-            previous_failure_funcall_depth=${#FUNCNAME[@]}
-            return
-        fi
-        previous_failure_status=$last_failure_status
-        previous_failed_command=$failed_command
-        previous_failure_funcall_depth=${#FUNCNAME[@]}
-
-        text="$current_section: $failed_command -> $last_failure_status"
-        echo "${start_red}^^^^$text^^^^${end_color}" >&2
-        echo "$text" >>"$failure_summary_file"
-
-        # If the command is fatal (configure or build command), stop this
-        # component. Otherwise (test command) keep the component running
-        # (run more tests from the same build).
-        if ! can_keep_going_after_failure "$failed_command"; then
-            exit $last_failure_status
-        fi
-    }
-
-    final_report () {
-        if [ $failure_count -gt 0 ]; then
-            echo
-            echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
-            echo "${start_red}FAILED: $failure_count components${end_color}"
-            cat "$failure_summary_file"
-            echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
-        elif [ -z "${1-}" ]; then
-            echo "SUCCESS :)"
-        fi
-        if [ -n "${1-}" ]; then
-            echo "Killed by SIG$1."
-        fi
-        rm -f "$failure_summary_file"
-        if [ $failure_count -gt 0 ]; then
-            exit 1
-        fi
-    }
-}
-
-# '! true' does not trigger the ERR trap. Arrange to trigger it, with
-# a reasonably informative error message (not just "$@").
-not () {
-    if "$@"; then
-        report_failed_command="! $*"
-        false
-        unset report_failed_command
-    fi
-}
-
-pre_prepare_outcome_file () {
-    case "$MBEDTLS_TEST_OUTCOME_FILE" in
-      [!/]*) MBEDTLS_TEST_OUTCOME_FILE="$PWD/$MBEDTLS_TEST_OUTCOME_FILE";;
-    esac
-    if [ -n "$MBEDTLS_TEST_OUTCOME_FILE" ] && [ "$append_outcome" -eq 0 ]; then
-        rm -f "$MBEDTLS_TEST_OUTCOME_FILE"
-    fi
-}
-
-pre_print_configuration () {
-    if [ $QUIET -eq 1 ]; then
-        return
-    fi
-
-    msg "info: $0 configuration"
-    echo "MEMORY: $MEMORY"
-    echo "FORCE: $FORCE"
-    echo "MBEDTLS_TEST_OUTCOME_FILE: ${MBEDTLS_TEST_OUTCOME_FILE:-(none)}"
-    echo "SEED: ${SEED-"UNSET"}"
-    echo
-    echo "OPENSSL: $OPENSSL"
-    echo "OPENSSL_NEXT: $OPENSSL_NEXT"
-    echo "GNUTLS_CLI: $GNUTLS_CLI"
-    echo "GNUTLS_SERV: $GNUTLS_SERV"
-    echo "ARMC5_BIN_DIR: $ARMC5_BIN_DIR"
-    echo "ARMC6_BIN_DIR: $ARMC6_BIN_DIR"
-}
-
-# Make sure the tools we need are available.
-pre_check_tools () {
-    # Build the list of variables to pass to output_env.sh.
-    set env
-
-    case " $RUN_COMPONENTS " in
-        # Require OpenSSL and GnuTLS if running any tests (as opposed to
-        # only doing builds). Not all tests run OpenSSL and GnuTLS, but this
-        # is a good enough approximation in practice.
-        *" test_"* | *" release_test_"*)
-            # To avoid setting OpenSSL and GnuTLS for each call to compat.sh
-            # and ssl-opt.sh, we just export the variables they require.
-            export OPENSSL="$OPENSSL"
-            export GNUTLS_CLI="$GNUTLS_CLI"
-            export GNUTLS_SERV="$GNUTLS_SERV"
-            # Avoid passing --seed flag in every call to ssl-opt.sh
-            if [ -n "${SEED-}" ]; then
-                export SEED
-            fi
-            set "$@" OPENSSL="$OPENSSL"
-            set "$@" GNUTLS_CLI="$GNUTLS_CLI" GNUTLS_SERV="$GNUTLS_SERV"
-            check_tools "$OPENSSL" "$OPENSSL_NEXT" \
-                        "$GNUTLS_CLI" "$GNUTLS_SERV"
-            ;;
-    esac
-
-    case " $RUN_COMPONENTS " in
-        *_doxygen[_\ ]*) check_tools "doxygen" "dot";;
-    esac
-
-    case " $RUN_COMPONENTS " in
-        *_arm_none_eabi_gcc[_\ ]*) check_tools "${ARM_NONE_EABI_GCC_PREFIX}gcc";;
-    esac
-
-    case " $RUN_COMPONENTS " in
-        *_mingw[_\ ]*) check_tools "i686-w64-mingw32-gcc";;
-    esac
-
-    case " $RUN_COMPONENTS " in
-        *" test_zeroize "*) check_tools "gdb";;
-    esac
-
-    case " $RUN_COMPONENTS " in
-        *_armcc*)
-            ARMC5_CC="$ARMC5_BIN_DIR/armcc"
-            ARMC5_AR="$ARMC5_BIN_DIR/armar"
-            ARMC5_FROMELF="$ARMC5_BIN_DIR/fromelf"
-            ARMC6_CC="$ARMC6_BIN_DIR/armclang"
-            ARMC6_AR="$ARMC6_BIN_DIR/armar"
-            ARMC6_FROMELF="$ARMC6_BIN_DIR/fromelf"
-            check_tools "$ARMC5_CC" "$ARMC5_AR" "$ARMC5_FROMELF" \
-                        "$ARMC6_CC" "$ARMC6_AR" "$ARMC6_FROMELF";;
-    esac
-
-    # past this point, no call to check_tool, only printing output
-    if [ $QUIET -eq 1 ]; then
-        return
-    fi
-
-    msg "info: output_env.sh"
-    case $RUN_COMPONENTS in
-        *_armcc*)
-            set "$@" ARMC5_CC="$ARMC5_CC" ARMC6_CC="$ARMC6_CC" RUN_ARMCC=1;;
-        *) set "$@" RUN_ARMCC=0;;
-    esac
-    "$@" scripts/output_env.sh
-}
-
-pre_generate_files() {
-    # since make doesn't have proper dependencies, remove any possibly outdate
-    # file that might be around before generating fresh ones
-    make neat
-    if [ $QUIET -eq 1 ]; then
-        make generated_files >/dev/null
-    else
-        make generated_files
-    fi
-}
-
-pre_load_helpers () {
-    # The path is going to change when this is moved to the framework
-    test_script_dir="${0%/*}"
-    source "$test_script_dir"/all-helpers.sh
-}
-
-################################################################
-#### Termination
-################################################################
-
-post_report () {
-    msg "Done, cleaning up"
-    final_cleanup
-
-    final_report
-}
-
-################################################################
-#### Run all the things
-################################################################
-
-# Function invoked by --error-test to test error reporting.
-pseudo_component_error_test () {
-    msg "Testing error reporting $error_test_i"
-    if [ $KEEP_GOING -ne 0 ]; then
-        echo "Expect three failing commands."
-    fi
-    # If the component doesn't run in a subshell, changing error_test_i to an
-    # invalid integer will cause an error in the loop that runs this function.
-    error_test_i=this_should_not_be_used_since_the_component_runs_in_a_subshell
-    # Expected error: 'grep non_existent /dev/null -> 1'
-    grep non_existent /dev/null
-    # Expected error: '! grep -q . tests/scripts/all.sh -> 1'
-    not grep -q . "$0"
-    # Expected error: 'make unknown_target -> 2'
-    make unknown_target
-    false "this should not be executed"
-}
-
-# Run one component and clean up afterwards.
-run_component () {
-    current_component="$1"
-    export MBEDTLS_TEST_CONFIGURATION="$current_component"
-
-    # Unconditionally create a seedfile that's sufficiently long.
-    # Do this before each component, because a previous component may
-    # have messed it up or shortened it.
-    local dd_cmd
-    dd_cmd=(dd if=/dev/urandom of=./tests/seedfile bs=64 count=1)
-    case $OSTYPE in
-        linux*|freebsd*|openbsd*) dd_cmd+=(status=none)
-    esac
-    "${dd_cmd[@]}"
-
-    if [ -d tf-psa-crypto ]; then
-        dd_cmd=(dd if=/dev/urandom of=./tf-psa-crypto/tests/seedfile bs=64 count=1)
-        case $OSTYPE in
-            linux*|freebsd*|openbsd*) dd_cmd+=(status=none)
-        esac
-        "${dd_cmd[@]}"
-    fi
-
-    # Run the component in a subshell, with error trapping and output
-    # redirection set up based on the relevant options.
-    if [ $KEEP_GOING -eq 1 ]; then
-        # We want to keep running if the subshell fails, so 'set -e' must
-        # be off when the subshell runs.
-        set +e
-    fi
-    (
-        if [ $QUIET -eq 1 ]; then
-            # msg() will be silenced, so just print the component name here.
-            echo "${current_component#component_}"
-            exec >/dev/null
-        fi
-        if [ $KEEP_GOING -eq 1 ]; then
-            # Keep "set -e" off, and run an ERR trap instead to record failures.
-            set -E
-            trap err_trap ERR
-        fi
-        # The next line is what runs the component
-        "$@"
-        if [ $KEEP_GOING -eq 1 ]; then
-            trap - ERR
-            exit $last_failure_status
-        fi
-    )
-    component_status=$?
-    if [ $KEEP_GOING -eq 1 ]; then
-        set -e
-        if [ $component_status -ne 0 ]; then
-            failure_count=$((failure_count + 1))
-        fi
-    fi
-
-    # Restore the build tree to a clean state.
-    cleanup
-    unset current_component
-}
-
-################################################################
-#### Main
-################################################################
-
-main () {
-    # Preliminary setup
-    pre_set_shell_options
-    pre_check_environment
-    pre_load_helpers
-    pre_load_components
-    pre_initialize_variables
-    pre_parse_command_line "$@"
-
-    setup_quiet_wrappers
-    pre_check_git
-    pre_restore_files
-    pre_back_up
-
-    build_status=0
-    if [ $KEEP_GOING -eq 1 ]; then
-        pre_setup_keep_going
-    fi
-    pre_prepare_outcome_file
-    pre_print_configuration
-    pre_check_tools
-    cleanup
-    if in_mbedtls_repo; then
-        pre_generate_files
-    fi
-
-    # Run the requested tests.
-    for ((error_test_i=1; error_test_i <= error_test; error_test_i++)); do
-        run_component pseudo_component_error_test
-    done
-    unset error_test_i
-    for component in $RUN_COMPONENTS; do
-        run_component "component_$component"
-    done
-
-    # We're done.
-    post_report
-}
+# The path is going to change when this is moved to the framework
+test_script_dir="${0%/*}"
+source "$test_script_dir"/all-core.sh
 
 main "$@"