35 	fprintf(stderr, "\x1b[37m\x1b[41m\x1b[1mFailed to power off!!!\x1b[0m\n");  in poweroff()
41 … "\n\n\x1b[37m\x1b[41m\x1b[1mSOMETHING WENT HORRIBLY WRONG\x1b[0m\n\n    \x1b[31m\x1b[1m%s: %s\x1b…  in panic()
45 #define pretty_message(msg) puts("\x1b[32m\x1b[1m" msg "\x1b[0m")
52 	if (uname(&utsname) < 0)  in print_banner()
56 …ntf("\x1b[45m\x1b[33m\x1b[1m%*.s\x1b[0m\n\x1b[45m\x1b[33m\x1b[1m    WireGuard Test Suite on %s %s …  in print_banner()
63 	if (!getrandom(NULL, 0, GRND_NONBLOCK))  in seed_rng()
67 	if (fd < 0)  in seed_rng()
69 	if (ioctl(fd, RNDADDTOENTCNT, &bits) < 0)  in seed_rng()
79 	if (stime(&(time_t){1433512680}) < 0)  in set_time()
92 	if (mount("none", "/dev", "devtmpfs", 0, NULL))  in mount_filesystems()
94 	if (mount("none", "/proc", "proc", 0, NULL))  in mount_filesystems()
96 	if (mount("none", "/sys", "sysfs", 0, NULL))  in mount_filesystems()
98 	if (mount("none", "/tmp", "tmpfs", 0, NULL))  in mount_filesystems()
100 	if (mount("none", "/run", "tmpfs", 0, NULL))  in mount_filesystems()
102 	if (mount("none", "/sys/kernel/debug", "debugfs", 0, NULL))  in mount_filesystems()
115 	if (fd >= 0) {  in enable_logging()
121 	if (fd >= 0) {  in enable_logging()
137 	if (fcntl(fileno(file), F_SETFL, O_NONBLOCK) < 0)  in kmod_selftests()
144 		*strchrnul(start, '\n') = '\0';  in kmod_selftests()
148 		if (!pass || pass[6] != '\0') {  in kmod_selftests()
150 			printf(" \x1b[31m*  %s\x1b[0m\n", start);  in kmod_selftests()
152 			printf(" \x1b[32m*  %s\x1b[0m\n", start);  in kmod_selftests()
156 		puts("\x1b[31m\x1b[1m[-] Tests failed! \u2639\x1b[0m");  in kmod_selftests()
171 	else if (pid == 0) {  in launch_tests()
175 	if (waitpid(pid, &status, 0) < 0)  in launch_tests()
177 	if (WIFEXITED(status) && WEXITSTATUS(status) == 0) {  in launch_tests()
180 		if (fd < 0)  in launch_tests()
182 		if (read(fd, cmdline, sizeof(cmdline) - 1) <= 0)  in launch_tests()
184 		cmdline[sizeof(cmdline) - 1] = '\0';  in launch_tests()
196 		if (fd < 0)  in launch_tests()
212 		printf("\x1b[31m\x1b[1m[-] Tests failed with %s %d! \u2639\x1b[0m\n", why, what);  in launch_tests()
218 	for (unsigned int i = 0; i < 1000; ++i) {  in ensure_console()
220 		if (fd < 0) {  in ensure_console()
224 		dup2(fd, 0);  in ensure_console()
228 		if (write(1, "\0\0\0\0\n", 5) == 5)  in ensure_console()
239 	if (fd < 0)  in clear_leaks()
251 	if (fd < 0)  in check_leaks()
259 	if (fd < 0)  in check_leaks()
261 	if (sendfile(1, fd, NULL, 0x7ffff000) > 0)  in check_leaks()