DeforaNetworks/fwknop
3
0
Fork 0
Code Releases Activity

[test suite] consolidate *Sanitizer crash detection in a single function

Browse Source
This commit is contained in:
Michael Rash
2015-12-10 14:35:46 -08:00
parent f0269751e6
commit 885b8c3a09
1 changed files with 33 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files
test/test-fwknop.pl
+33 -14
View File
@@ -220,6 +220,7 @@ my $valgrind_disable_child_silent = 0;
my $valgrind_suppressions_file = cwd() . '/valgrind_suppressions';
our $valgrind_str = '';
my $asan_mode = 0;
my $ubsan_mode = 0;
my %cached_fw_policy = ();
my $cpan_valgrind_mod = 'Test::Valgrind';
my %prev_valgrind_cov = ();
@@ -1454,11 +1455,7 @@ sub asan_verification() {
if ($rv) {
&run_cmd('./a.out', "../$cmd_out_tmp", "../$curr_test_file");
unless (&file_find_regex([qr/ERROR\:\s\w+Sanitizer/,
qr/SUMMARY\:\s\w+Sanitizer/],
$MATCH_ALL, $NO_APPEND_RESULTS, "../$curr_test_file")) {
$rv = 0;
}
$rv = 0 unless &is_sanitizer_crash("../$curr_test_file");
}
chdir '..' or die $!;
@@ -1641,6 +1638,7 @@ sub fko_wrapper_exec() {
my $make_arg = $test_hr->{'wrapper_compile'};
$make_arg = 'asan' if $asan_mode;
$make_arg = 'ubsan' if $asan_mode;
if ($test_hr->{'wrapper_binary'} =~ m|/fko_wrapper$|) {
if ($enable_fuzzing_interfaces_tests) {
@@ -1793,6 +1791,22 @@ sub look_for_crashes() {
return $rv;
}
sub is_sanitizer_crash() {
my $file = shift;
my $rv = 0;
if (&file_find_regex([qr/ERROR\:\s\w+Sanitizer/,
qr/SUMMARY\:\s\w+Sanitizer/],
$MATCH_ANY, $NO_APPEND_RESULTS, $file)) {
&write_test_file("[-] Sanitizer crash found in: $file\n",
$curr_test_file);
$rv = 1;
}
return $rv;
}
sub is_crash() {
my $file = shift;
my $rv = 0;
@@ -1803,19 +1817,14 @@ sub is_crash() {
$rv = 1;
}
if (&file_find_regex([qr/ERROR\:\sAddressSanitizer/,
qr/SUMMARY\:\sAddressSanitizer/],
$MATCH_ANY, $NO_APPEND_RESULTS, $file)) {
&write_test_file("[-] AddressSanitizer crash found in: $file\n",
$curr_test_file);
$rv = 1;
}
$rv = 1 if &is_sanitizer_crash($file);
### ASan and valgrind don't appear to be compatible, and and ASan
### will throw an error when the two are mixed
if (&file_find_regex([qr/Shadow memory range interleaves/],
$MATCH_ANY, $NO_APPEND_RESULTS, $file)) {
&write_test_file("[-] AddressSanitizer not compatible with valgrind: $file\n",
&write_test_file("[-] Sanitizer infrastructure not " .
"compatible with valgrind: $file\n",
$curr_test_file);
$rv = 1;
}
@@ -7324,7 +7333,7 @@ sub init() {
push @tests_to_exclude, qr/down interface/;
}
### see if we're compiled with ASAN support
### see if we're compiled with AddressSanitizer support
if (&file_find_regex([qr/enable\-asan\-support/],
$MATCH_ALL, $NO_APPEND_RESULTS, $config_log)) {
$asan_mode = 1;
@@ -7334,6 +7343,16 @@ sub init() {
push @tests_to_exclude, qr/ASAN/;
}
### see if we're compiled with UndefinedBehaviorSanitizer support
if (&file_find_regex([qr/enable\-ubsan\-support/],
$MATCH_ALL, $NO_APPEND_RESULTS, $config_log)) {
$asan_mode = 1;
} else {
&write_test_file("[-] Can't find --enable-ubsan-support in $config_log\n",
$curr_test_file);
push @tests_to_exclude, qr/UBSAN/;
}
if ($gcov_path) {
if ($enable_profile_coverage_check
and not $list_mode) {