mirror of
https://github.com/yuzu-emu/mbedtls.git
synced 2024-12-23 06:45:30 +00:00
63 lines
1.9 KiB
Perl
Executable file
63 lines
1.9 KiB
Perl
Executable file
#!/usr/bin/env perl
|
|
|
|
# key-exchanges.pl
|
|
#
|
|
# Copyright (c) 2015-2017, ARM Limited, All Rights Reserved
|
|
#
|
|
# Purpose
|
|
#
|
|
# To test the code dependencies on individual key exchanges in the SSL module.
|
|
# is a verification step to ensure we don't ship SSL code that do not work
|
|
# for some build options.
|
|
#
|
|
# The process is:
|
|
# for each possible key exchange
|
|
# build the library with all but that key exchange disabled
|
|
#
|
|
# Usage: tests/scripts/key-exchanges.pl
|
|
#
|
|
# This script should be executed from the root of the project directory.
|
|
#
|
|
# For best effect, run either with cmake disabled, or cmake enabled in a mode
|
|
# that includes -Werror.
|
|
|
|
use warnings;
|
|
use strict;
|
|
|
|
-d 'library' && -d 'include' && -d 'tests' or die "Must be run from root\n";
|
|
|
|
my $sed_cmd = 's/^#define \(MBEDTLS_KEY_EXCHANGE_.*_ENABLED\)/\1/p';
|
|
my $config_h = 'include/mbedtls/config.h';
|
|
my @kexes = split( /\s+/, `sed -n -e '$sed_cmd' $config_h` );
|
|
|
|
system( "cp $config_h $config_h.bak" ) and die;
|
|
sub abort {
|
|
system( "mv $config_h.bak $config_h" ) and warn "$config_h not restored\n";
|
|
# use an exit code between 1 and 124 for git bisect (die returns 255)
|
|
warn $_[0];
|
|
exit 1;
|
|
}
|
|
|
|
for my $kex (@kexes) {
|
|
system( "cp $config_h.bak $config_h" ) and die "$config_h not restored\n";
|
|
system( "make clean" ) and die;
|
|
|
|
print "\n******************************************\n";
|
|
print "* Testing with key exchange: $kex\n";
|
|
print "******************************************\n";
|
|
|
|
# full config with all key exchanges disabled except one
|
|
system( "scripts/config.pl full" ) and abort "Failed config full\n";
|
|
for my $k (@kexes) {
|
|
next if $k eq $kex;
|
|
system( "scripts/config.pl unset $k" )
|
|
and abort "Failed to disable $k\n";
|
|
}
|
|
|
|
system( "make lib CFLAGS='-Os -Werror'" ) and abort "Failed to build lib: $kex\n";
|
|
}
|
|
|
|
system( "mv $config_h.bak $config_h" ) and die "$config_h not restored\n";
|
|
system( "make clean" ) and die;
|
|
exit 0;
|