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-rwxr-xr-xtools/testing/ktest/ktest.pl14
-rw-r--r--tools/testing/selftests/efivarfs/efivarfs.sh59
2 files changed, 71 insertions, 2 deletions
diff --git a/tools/testing/ktest/ktest.pl b/tools/testing/ktest/ktest.pl
index 4e67d52eb3a..0d7fd8b5154 100755
--- a/tools/testing/ktest/ktest.pl
+++ b/tools/testing/ktest/ktest.pl
@@ -73,6 +73,7 @@ my $ktest_config;
my $version;
my $have_version = 0;
my $machine;
+my $last_machine;
my $ssh_user;
my $tmpdir;
my $builddir;
@@ -108,6 +109,7 @@ my $scp_to_target;
my $scp_to_target_install;
my $power_off;
my $grub_menu;
+my $last_grub_menu;
my $grub_file;
my $grub_number;
my $grub_reboot;
@@ -1538,7 +1540,9 @@ sub run_scp_mod {
sub get_grub2_index {
- return if (defined($grub_number));
+ return if (defined($grub_number) && defined($last_grub_menu) &&
+ $last_grub_menu eq $grub_menu && defined($last_machine) &&
+ $last_machine eq $machine);
doprint "Find grub2 menu ... ";
$grub_number = -1;
@@ -1565,6 +1569,8 @@ sub get_grub2_index {
die "Could not find '$grub_menu' in $grub_file on $machine"
if (!$found);
doprint "$grub_number\n";
+ $last_grub_menu = $grub_menu;
+ $last_machine = $machine;
}
sub get_grub_index {
@@ -1577,7 +1583,9 @@ sub get_grub_index {
if ($reboot_type ne "grub") {
return;
}
- return if (defined($grub_number));
+ return if (defined($grub_number) && defined($last_grub_menu) &&
+ $last_grub_menu eq $grub_menu && defined($last_machine) &&
+ $last_machine eq $machine);
doprint "Find grub menu ... ";
$grub_number = -1;
@@ -1604,6 +1612,8 @@ sub get_grub_index {
die "Could not find '$grub_menu' in /boot/grub/menu on $machine"
if (!$found);
doprint "$grub_number\n";
+ $last_grub_menu = $grub_menu;
+ $last_machine = $machine;
}
sub wait_for_input
diff --git a/tools/testing/selftests/efivarfs/efivarfs.sh b/tools/testing/selftests/efivarfs/efivarfs.sh
index 880cdd5dc63..77edcdcc016 100644
--- a/tools/testing/selftests/efivarfs/efivarfs.sh
+++ b/tools/testing/selftests/efivarfs/efivarfs.sh
@@ -125,6 +125,63 @@ test_open_unlink()
./open-unlink $file
}
+# test that we can create a range of filenames
+test_valid_filenames()
+{
+ local attrs='\x07\x00\x00\x00'
+ local ret=0
+
+ local file_list="abc dump-type0-11-1-1362436005 1234 -"
+ for f in $file_list; do
+ local file=$efivarfs_mount/$f-$test_guid
+
+ printf "$attrs\x00" > $file
+
+ if [ ! -e $file ]; then
+ echo "$file could not be created" >&2
+ ret=1
+ else
+ rm $file
+ fi
+ done
+
+ exit $ret
+}
+
+test_invalid_filenames()
+{
+ local attrs='\x07\x00\x00\x00'
+ local ret=0
+
+ local file_list="
+ -1234-1234-1234-123456789abc
+ foo
+ foo-bar
+ -foo-
+ foo-barbazba-foob-foob-foob-foobarbazfoo
+ foo-------------------------------------
+ -12345678-1234-1234-1234-123456789abc
+ a-12345678=1234-1234-1234-123456789abc
+ a-12345678-1234=1234-1234-123456789abc
+ a-12345678-1234-1234=1234-123456789abc
+ a-12345678-1234-1234-1234=123456789abc
+ 1112345678-1234-1234-1234-123456789abc"
+
+ for f in $file_list; do
+ local file=$efivarfs_mount/$f
+
+ printf "$attrs\x00" 2>/dev/null > $file
+
+ if [ -e $file ]; then
+ echo "Creating $file should have failed" >&2
+ rm $file
+ ret=1
+ fi
+ done
+
+ exit $ret
+}
+
check_prereqs
rc=0
@@ -135,5 +192,7 @@ run_test test_create_read
run_test test_delete
run_test test_zero_size_delete
run_test test_open_unlink
+run_test test_valid_filenames
+run_test test_invalid_filenames
exit $rc