Add permission bits to open() with O_CREAT.
It's an error to pass open O_CREAT without giving it mode bits:
https://linux.die.net/man/3/open
Bug: 32073964
Test: Compiles with clang FORTIFY.
Change-Id: I6b2a3694f85565afdeb782585c6af36e8c4d1557
diff --git a/libappfuse/tests/FuseBufferTest.cc b/libappfuse/tests/FuseBufferTest.cc
index db35d33..1a1abd5 100644
--- a/libappfuse/tests/FuseBufferTest.cc
+++ b/libappfuse/tests/FuseBufferTest.cc
@@ -31,7 +31,7 @@
constexpr char kTempFile[] = "/data/local/tmp/appfuse_test_dump";
void OpenTempFile(android::base::unique_fd* fd) {
- fd->reset(open(kTempFile, O_CREAT | O_RDWR));
+ fd->reset(open(kTempFile, O_CREAT | O_RDWR, 0600));
ASSERT_NE(-1, *fd) << strerror(errno);
unlink(kTempFile);
ASSERT_NE(-1, *fd) << strerror(errno);