0c69794138
These lines are generally out-of-date, incomplete and unnecessary. With SPDX and git repository much more accurate and fine grained information about licensing and authorship is available, hence let's drop the per-file copyright notice. Of course, removing copyright lines of others is problematic, hence this commit only removes my own lines and leaves all others untouched. It might be nicer if sooner or later those could go away too, making git the only and accurate source of authorship information.
90 lines
2.3 KiB
C
90 lines
2.3 KiB
C
/* SPDX-License-Identifier: LGPL-2.1+ */
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#include <errno.h>
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#include <fcntl.h>
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#include <sys/types.h>
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#include <sys/xattr.h>
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#include <unistd.h>
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#include "alloc-util.h"
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#include "fd-util.h"
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#include "fileio.h"
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#include "fs-util.h"
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#include "macro.h"
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#include "string-util.h"
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#include "xattr-util.h"
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static void test_fgetxattrat_fake(void) {
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char t[] = "/var/tmp/xattrtestXXXXXX";
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_cleanup_close_ int fd = -1;
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const char *x;
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char v[3];
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int r;
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size_t size;
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assert_se(mkdtemp(t));
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x = strjoina(t, "/test");
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assert_se(touch(x) >= 0);
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r = setxattr(x, "user.foo", "bar", 3, 0);
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if (r < 0 && errno == EOPNOTSUPP) /* no xattrs supported on /var/tmp... */
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goto cleanup;
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assert_se(r >= 0);
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fd = open(t, O_RDONLY|O_DIRECTORY|O_CLOEXEC|O_NOCTTY);
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assert_se(fd >= 0);
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assert_se(fgetxattrat_fake(fd, "test", "user.foo", v, 3, 0, &size) >= 0);
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assert_se(size == 3);
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assert_se(memcmp(v, "bar", 3) == 0);
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safe_close(fd);
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fd = open("/", O_RDONLY|O_DIRECTORY|O_CLOEXEC|O_NOCTTY);
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assert_se(fd >= 0);
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assert_se(fgetxattrat_fake(fd, "usr", "user.idontexist", v, 3, 0, &size) == -ENODATA);
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cleanup:
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assert_se(unlink(x) >= 0);
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assert_se(rmdir(t) >= 0);
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}
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static void test_getcrtime(void) {
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_cleanup_close_ int fd = -1;
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char ts[FORMAT_TIMESTAMP_MAX];
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const char *vt;
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usec_t usec, k;
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int r;
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assert_se(tmp_dir(&vt) >= 0);
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fd = open_tmpfile_unlinkable(vt, O_RDWR);
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assert_se(fd >= 0);
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r = fd_getcrtime(fd, &usec);
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if (r < 0)
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log_debug_errno(r, "btime: %m");
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else
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log_debug("btime: %s", format_timestamp(ts, sizeof(ts), usec));
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k = now(CLOCK_REALTIME);
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r = fd_setcrtime(fd, 1519126446UL * USEC_PER_SEC);
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if (!IN_SET(r, -EOPNOTSUPP, -ENOTTY)) {
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assert_se(fd_getcrtime(fd, &usec) >= 0);
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assert_se(k < 1519126446UL * USEC_PER_SEC ||
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usec == 1519126446UL * USEC_PER_SEC);
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}
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}
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int main(void) {
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log_set_max_level(LOG_DEBUG);
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log_parse_environment();
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log_open();
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test_fgetxattrat_fake();
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test_getcrtime();
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return 0;
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}
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