1#! /usr/bin/env perl 2# Copyright 2016-2021 The OpenSSL Project Authors. All Rights Reserved. 3# 4# Licensed under the Apache License 2.0 (the "License"). You may not use 5# this file except in compliance with the License. You can obtain a copy 6# in the file LICENSE in the source distribution or at 7# https://www.openssl.org/source/license.html 8 9use OpenSSL::Test qw/:DEFAULT srctop_dir bldtop_dir/; 10use OpenSSL::Test::Utils; 11 12#Load configdata.pm 13 14BEGIN { 15 setup("test_shlibload"); 16} 17use lib srctop_dir('Configurations'); 18use lib bldtop_dir('.'); 19use platform; 20 21plan skip_all => "Test only supported in a shared build" if disabled("shared"); 22plan skip_all => "Test is disabled on AIX" if config('target') =~ m|^aix|; 23plan skip_all => "Test is disabled on NonStop" if config('target') =~ m|^nonstop|; 24plan skip_all => "Test only supported in a dso build" if disabled("dso"); 25plan skip_all => "Test is disabled in an address sanitizer build" unless disabled("asan"); 26 27plan tests => 10; 28 29my $libcrypto = platform->sharedlib('libcrypto'); 30my $libssl = platform->sharedlib('libssl'); 31my $atexit_outfile; 32 33$atexit_outfile = 'atexit-cryptofirst.txt'; 341 while unlink $atexit_outfile; 35ok(run(test(["shlibloadtest", "-crypto_first", $libcrypto, $libssl, $atexit_outfile])), 36 "running shlibloadtest -crypto_first $atexit_outfile"); 37ok(check_atexit($atexit_outfile)); 38 39$atexit_outfile = 'atexit-sslfirst.txt'; 401 while unlink $atexit_outfile; 41ok(run(test(["shlibloadtest", "-ssl_first", $libcrypto, $libssl, $atexit_outfile])), 42 "running shlibloadtest -ssl_first $atexit_outfile"); 43ok(check_atexit($atexit_outfile)); 44 45$atexit_outfile = 'atexit-justcrypto.txt'; 461 while unlink $atexit_outfile; 47ok(run(test(["shlibloadtest", "-just_crypto", $libcrypto, $libssl, $atexit_outfile])), 48 "running shlibloadtest -just_crypto $atexit_outfile"); 49ok(check_atexit($atexit_outfile)); 50 51$atexit_outfile = 'atexit-dsoref.txt'; 521 while unlink $atexit_outfile; 53ok(run(test(["shlibloadtest", "-dso_ref", $libcrypto, $libssl, $atexit_outfile])), 54 "running shlibloadtest -dso_ref $atexit_outfile"); 55ok(check_atexit($atexit_outfile)); 56 57$atexit_outfile = 'atexit-noatexit.txt'; 581 while unlink $atexit_outfile; 59ok(run(test(["shlibloadtest", "-no_atexit", $libcrypto, $libssl, $atexit_outfile])), 60 "running shlibloadtest -no_atexit $atexit_outfile"); 61ok(!check_atexit($atexit_outfile)); 62 63sub check_atexit { 64 my $filename = shift; 65 66 open my $fh, '<', $filename; 67 return 0 unless defined $fh; 68 69 my $data = <$fh>; 70 71 return 1 if (defined $data && $data =~ m/atexit\(\) run/); 72 73 return 0; 74} 75