selftests/openat2/resolve_test.c

113 	struct open_how how;
139 		  .path = "/",			.how.resolve = RESOLVE_BENEATH,
142 		  .path = "cheeky/absself",	.how.resolve = RESOLVE_BENEATH,
145 		  .path = "abscheeky/absself",	.how.resolve = RESOLVE_BENEATH,
148 		  .path = "..",			.how.resolve = RESOLVE_BENEATH,
151 		  .path = "../root/",		.how.resolve = RESOLVE_BENEATH,
154 		  .path = "cheeky/self",	.how.resolve = RESOLVE_BENEATH,
157 		  .path = "abscheeky/self",	.how.resolve = RESOLVE_BENEATH,
160 		  .path = "cheeky/garbageself",	.how.resolve = RESOLVE_BENEATH,
163 		  .path = "abscheeky/garbageself", .how.resolve = RESOLVE_BENEATH,
167 		  .path = "root",		.how.resolve = RESOLVE_BENEATH,
170 		  .path = "etc",		.how.resolve = RESOLVE_BENEATH,
173 		  .path = "etc/passwd",		.how.resolve = RESOLVE_BENEATH,
176 		  .path = "relsym",		.how.resolve = RESOLVE_BENEATH,
179 		  .path = "cheeky/passwd",	.how.resolve = RESOLVE_BENEATH,
182 		  .path = "abscheeky/passwd",	.how.resolve = RESOLVE_BENEATH,
185 		  .path = "abssym",		.how.resolve = RESOLVE_BENEATH,
188 		  .path = "/etc/passwd",	.how.resolve = RESOLVE_BENEATH,
191 		  .path = "cheeky/abspasswd",	.how.resolve = RESOLVE_BENEATH,
194 		  .path = "abscheeky/abspasswd", .how.resolve = RESOLVE_BENEATH,
198 		  .path = "cheeky/dotdotlink",	.how.resolve = RESOLVE_BENEATH,
201 		  .path = "abscheeky/dotdotlink", .how.resolve = RESOLVE_BENEATH,
204 		  .path = "cheeky/garbagelink",	.how.resolve = RESOLVE_BENEATH,
207 		  .path = "abscheeky/garbagelink", .how.resolve = RESOLVE_BENEATH,
213 		  .path = "/",			.how.resolve = RESOLVE_IN_ROOT,
216 		  .path = "cheeky/absself",	.how.resolve = RESOLVE_IN_ROOT,
219 		  .path = "abscheeky/absself",	.how.resolve = RESOLVE_IN_ROOT,
222 		  .path = "..",			.how.resolve = RESOLVE_IN_ROOT,
225 		  .path = "../root/",		.how.resolve = RESOLVE_IN_ROOT,
228 		  .path = "cheeky/self",	.how.resolve = RESOLVE_IN_ROOT,
231 		  .path = "cheeky/garbageself",	.how.resolve = RESOLVE_IN_ROOT,
234 		  .path = "abscheeky/garbageself", .how.resolve = RESOLVE_IN_ROOT,
237 		  .path = "root",		.how.resolve = RESOLVE_IN_ROOT,
240 		  .path = "etc",		.how.resolve = RESOLVE_IN_ROOT,
243 		  .path = "etc/passwd",		.how.resolve = RESOLVE_IN_ROOT,
246 		  .path = "relsym",		.how.resolve = RESOLVE_IN_ROOT,
249 		  .path = "cheeky/passwd",	.how.resolve = RESOLVE_IN_ROOT,
252 		  .path = "abscheeky/passwd",	.how.resolve = RESOLVE_IN_ROOT,
255 		  .path = "abssym",		.how.resolve = RESOLVE_IN_ROOT,
258 		  .path = "/etc/passwd",	.how.resolve = RESOLVE_IN_ROOT,
261 		  .path = "cheeky/abspasswd",	.how.resolve = RESOLVE_IN_ROOT,
264 		  .path = "abscheeky/abspasswd", .how.resolve = RESOLVE_IN_ROOT,
267 		  .path = "cheeky/dotdotlink",	.how.resolve = RESOLVE_IN_ROOT,
270 		  .path = "abscheeky/dotdotlink", .how.resolve = RESOLVE_IN_ROOT,
273 		  .path = "/../../../../abscheeky/dotdotlink", .how.resolve = RESOLVE_IN_ROOT,
276 		  .path = "cheeky/garbagelink",	.how.resolve = RESOLVE_IN_ROOT,
279 		  .path = "abscheeky/garbagelink", .how.resolve = RESOLVE_IN_ROOT,
282 		  .path = "/../../../../abscheeky/garbagelink", .how.resolve = RESOLVE_IN_ROOT,
286 		  .path = "newfile1",		.how.flags = O_CREAT,
287 						.how.mode = 0700,
288 						.how.resolve = RESOLVE_IN_ROOT,
291 		  .path = "/newfile2",		.how.flags = O_CREAT,
292 						.how.mode = 0700,
293 						.how.resolve = RESOLVE_IN_ROOT,
296 		  .path = "/creatlink",		.how.flags = O_CREAT,
297 						.how.mode = 0700,
298 						.how.resolve = RESOLVE_IN_ROOT,
304 		  .path = "mnt",		.how.resolve = RESOLVE_NO_XDEV,
307 		  .path = "mnt/",		.how.resolve = RESOLVE_NO_XDEV,
310 		  .path = "mnt/.",		.how.resolve = RESOLVE_NO_XDEV,
314 		  .dir = "mnt", .path = ".",	.how.resolve = RESOLVE_NO_XDEV,
317 		  .dir = "mnt", .path = "..",	.how.resolve = RESOLVE_NO_XDEV,
320 		  .dir = "mnt", .path = "../mnt", .how.resolve = RESOLVE_NO_XDEV,
323 		  .dir = "mnt", .path = "self",	.how.resolve = RESOLVE_NO_XDEV,
326 		  .dir = "mnt", .path = "absself", .how.resolve = RESOLVE_NO_XDEV,
330 		  .dir = "mnt", .path = "/",	.how.resolve = RESOLVE_NO_XDEV,
333 		  .dir = "/", .path = "/",	.how.resolve = RESOLVE_NO_XDEV,
336 		  .path = "/proc/1",		.how.resolve = RESOLVE_NO_XDEV,
339 		  .path = "/tmp",		.how.resolve = RESOLVE_NO_XDEV,
343 		  .dir = "/proc", .path = "self/root", 	.how.resolve = RESOLVE_NO_XDEV,
346 		  .dir = "/proc", .path = "self/cwd",	.how.resolve = RESOLVE_NO_XDEV,
350 		  .dir = "/proc", .path = hardcoded_fdpath, .how.resolve = RESOLVE_NO_XDEV,
356 		  .path = "relsym",		.how.resolve = RESOLVE_NO_MAGICLINKS,
360 		  .path = "procexe",		.how.resolve = RESOLVE_NO_MAGICLINKS,
363 		  .path = "/proc/self/exe",	.how.resolve = RESOLVE_NO_MAGICLINKS,
366 		  .path = "/proc/self/exe",	.how.flags = O_NOFOLLOW,
367 						.how.resolve = RESOLVE_NO_MAGICLINKS,
370 		  .path = "procroot/etc",	.how.resolve = RESOLVE_NO_MAGICLINKS,
373 		  .path = "/proc/self/root/etc", .how.resolve = RESOLVE_NO_MAGICLINKS,
376 		  .path = "/proc/self/root/etc", .how.flags = O_NOFOLLOW,
377 						 .how.resolve = RESOLVE_NO_MAGICLINKS,
383 		  .path = ".",			.how.resolve = RESOLVE_NO_SYMLINKS,
386 		  .path = "root",		.how.resolve = RESOLVE_NO_SYMLINKS,
389 		  .path = "etc",		.how.resolve = RESOLVE_NO_SYMLINKS,
392 		  .path = "etc/passwd",		.how.resolve = RESOLVE_NO_SYMLINKS,
396 		  .path = "relsym",		.how.resolve = RESOLVE_NO_SYMLINKS,
399 		  .path = "reletc/passwd",	.how.resolve = RESOLVE_NO_SYMLINKS,
402 		  .path = "abssym",		.how.resolve = RESOLVE_NO_SYMLINKS,
405 		  .path = "absetc/passwd",	.how.resolve = RESOLVE_NO_SYMLINKS,
408 		  .path = "cheeky/garbagelink",	.how.resolve = RESOLVE_NO_SYMLINKS,
411 		  .path = "abscheeky/garbagelink", .how.resolve = RESOLVE_NO_SYMLINKS,
414 		  .path = "abscheeky/absself",	.how.resolve = RESOLVE_NO_SYMLINKS,
418 		  .path = "relsym",		.how.flags = O_NOFOLLOW,
419 						.how.resolve = RESOLVE_NO_SYMLINKS,
422 		  .path = "abssym",		.how.flags = O_NOFOLLOW,
423 						.how.resolve = RESOLVE_NO_SYMLINKS,
426 		  .path = "cheeky/garbagelink",	.how.flags = O_NOFOLLOW,
427 						.how.resolve = RESOLVE_NO_SYMLINKS,
430 		  .path = "abscheeky/absself",	.how.flags = O_NOFOLLOW,
431 						.how.resolve = RESOLVE_NO_SYMLINKS,
434 		  .path = "abscheeky/garbagelink", .how.flags = O_NOFOLLOW,
435 						   .how.resolve = RESOLVE_NO_SYMLINKS,
455 		if (!(test->how.flags & O_CREAT))
456 			test->how.flags |= O_PATH;
466 		fd = sys_openat2(dfd, test->path, &test->how);