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Userland: Tests: Use mkstemp temporary files in tests

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This commit is contained in:
Brendan Coles 2020-11-14 23:18:39 +00:00 • committed by Andreas Kling
parent 12d923bb7e
commit d739483ee8
3 changed files with 24 additions and 15 deletions
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18
Userland/Tests/Kernel/filesystem-strips-file-suid-sgid-bits-when-modified.cpp
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@ -35,11 +35,11 @@
static void test_change_file_contents()
{
const char* path = "suid";
int fd = open(path, O_CREAT | O_RDWR, 06755);
char path[] = "/tmp/suid.XXXXXX";
auto fd = mkstemp(path);
assert(fd != -1);
ftruncate(fd, 0);
assert(fchmod(fd, 06755) != -1);
char buffer[8];
memset(&buffer, 0, sizeof(buffer));
@ -57,11 +57,11 @@ static void test_change_file_contents()
static void test_change_file_ownership()
{
const char* path = "suid";
int fd = open(path, O_CREAT | O_RDWR, 06755);
char path[] = "/tmp/suid.XXXXXX";
auto fd = mkstemp(path);
assert(fd != -1);
ftruncate(fd, 0);
assert(fchmod(fd, 06755) != -1);
fchown(fd, getuid(), getgid());
@ -77,11 +77,11 @@ static void test_change_file_ownership()
static void test_change_file_permissions()
{
const char* path = "suid";
int fd = open(path, O_CREAT | O_RDWR, 06755);
char path[] = "/tmp/suid.XXXXXX";
auto fd = mkstemp(path);
assert(fd != -1);
ftruncate(fd, 0);
assert(fchmod(fd, 06755) != -1);
fchmod(fd, 0755);