131 	char buf[4096] = {};  in wpa_debug_open_linux_tracing()  local
141 	buflen = read(mounts, buf, sizeof(buf) - 1);  in wpa_debug_open_linux_tracing()
147 	buf[buflen] = '\0';  in wpa_debug_open_linux_tracing()
149 	line = strtok_r(buf, "\n", &tmp1);  in wpa_debug_open_linux_tracing()
169 	snprintf(buf, sizeof(buf) - 1, "%s/tracing/trace_marker", path);  in wpa_debug_open_linux_tracing()
171 	trace_fd = open(buf, O_WRONLY);  in wpa_debug_open_linux_tracing()
258 static void _wpa_hexdump(int level, const char *title, const u8 *buf,  in _wpa_hexdump()  argument
268 		if (buf == NULL) {  in _wpa_hexdump()
275 					" %02x", buf[i]);  in _wpa_hexdump()
288 		if (buf == NULL) {  in _wpa_hexdump()
305 					    buf[i]);  in _wpa_hexdump()
326 		if (buf == NULL) {  in _wpa_hexdump()
340 					    buf[i]);  in _wpa_hexdump()
359 		if (buf == NULL) {  in _wpa_hexdump()
363 				fprintf(out_file, " %02x", buf[i]);  in _wpa_hexdump()
372 		if (buf == NULL) {  in _wpa_hexdump()
376 				printf(" %02x", buf[i]);  in _wpa_hexdump()
385 void wpa_hexdump(int level, const char *title, const void *buf, size_t len)  in wpa_hexdump()  argument
387 	_wpa_hexdump(level, title, buf, len, 1, 0);  in wpa_hexdump()
391 void wpa_hexdump_key(int level, const char *title, const void *buf, size_t len)  in wpa_hexdump_key()  argument
393 	_wpa_hexdump(level, title, buf, len, wpa_debug_show_keys, 0);  in wpa_hexdump_key()
397 static void _wpa_hexdump_ascii(int level, const char *title, const void *buf,  in _wpa_hexdump_ascii()  argument
401 	const u8 *pos = buf;  in _wpa_hexdump_ascii()
409 		if (buf == NULL) {  in _wpa_hexdump_ascii()
426 	_wpa_hexdump(level, title, buf, len, show, 0);  in _wpa_hexdump_ascii()
430 		_wpa_hexdump(level, title, buf, len, show, 1);  in _wpa_hexdump_ascii()
441 		if (buf == NULL) {  in _wpa_hexdump_ascii()
478 		if (buf == NULL) {  in _wpa_hexdump_ascii()
510 void wpa_hexdump_ascii(int level, const char *title, const void *buf,  in wpa_hexdump_ascii()  argument
513 	_wpa_hexdump_ascii(level, title, buf, len, 1);  in wpa_hexdump_ascii()
517 void wpa_hexdump_ascii_key(int level, const char *title, const void *buf,  in wpa_hexdump_ascii_key()  argument
520 	_wpa_hexdump_ascii(level, title, buf, len, wpa_debug_show_keys);  in wpa_hexdump_ascii_key()
650 	char *buf;  in wpa_msg()  local
659 	buf = os_malloc(buflen);  in wpa_msg()
660 	if (buf == NULL) {  in wpa_msg()
676 	len = vsnprintf(buf, buflen, fmt, ap);  in wpa_msg()
678 	wpa_printf(level, "%s%s", prefix, buf);  in wpa_msg()
680 		wpa_msg_cb(ctx, level, WPA_MSG_PER_INTERFACE, buf, len);  in wpa_msg()
681 	bin_clear_free(buf, buflen);  in wpa_msg()
688 	char *buf;  in wpa_msg_ctrl()  local
699 	buf = os_malloc(buflen);  in wpa_msg_ctrl()
700 	if (buf == NULL) {  in wpa_msg_ctrl()
706 	len = vsnprintf(buf, buflen, fmt, ap);  in wpa_msg_ctrl()
708 	wpa_msg_cb(ctx, level, WPA_MSG_PER_INTERFACE, buf, len);  in wpa_msg_ctrl()
709 	bin_clear_free(buf, buflen);  in wpa_msg_ctrl()
716 	char *buf;  in wpa_msg_global()  local
724 	buf = os_malloc(buflen);  in wpa_msg_global()
725 	if (buf == NULL) {  in wpa_msg_global()
731 	len = vsnprintf(buf, buflen, fmt, ap);  in wpa_msg_global()
733 	wpa_printf(level, "%s", buf);  in wpa_msg_global()
735 		wpa_msg_cb(ctx, level, WPA_MSG_GLOBAL, buf, len);  in wpa_msg_global()
736 	bin_clear_free(buf, buflen);  in wpa_msg_global()
743 	char *buf;  in wpa_msg_global_ctrl()  local
754 	buf = os_malloc(buflen);  in wpa_msg_global_ctrl()
755 	if (buf == NULL) {  in wpa_msg_global_ctrl()
761 	len = vsnprintf(buf, buflen, fmt, ap);  in wpa_msg_global_ctrl()
763 	wpa_msg_cb(ctx, level, WPA_MSG_GLOBAL, buf, len);  in wpa_msg_global_ctrl()
764 	bin_clear_free(buf, buflen);  in wpa_msg_global_ctrl()
771 	char *buf;  in wpa_msg_no_global()  local
779 	buf = os_malloc(buflen);  in wpa_msg_no_global()
780 	if (buf == NULL) {  in wpa_msg_no_global()
786 	len = vsnprintf(buf, buflen, fmt, ap);  in wpa_msg_no_global()
788 	wpa_printf(level, "%s", buf);  in wpa_msg_no_global()
790 		wpa_msg_cb(ctx, level, WPA_MSG_NO_GLOBAL, buf, len);  in wpa_msg_no_global()
791 	bin_clear_free(buf, buflen);  in wpa_msg_no_global()
798 	char *buf;  in wpa_msg_global_only()  local
806 	buf = os_malloc(buflen);  in wpa_msg_global_only()
807 	if (buf == NULL) {  in wpa_msg_global_only()
813 	len = vsnprintf(buf, buflen, fmt, ap);  in wpa_msg_global_only()
815 	wpa_printf(level, "%s", buf);  in wpa_msg_global_only()
817 		wpa_msg_cb(ctx, level, WPA_MSG_ONLY_GLOBAL, buf, len);  in wpa_msg_global_only()
818 	os_free(buf);  in wpa_msg_global_only()
837 	char *buf;  in hostapd_logger()  local
845 	buf = os_malloc(buflen);  in hostapd_logger()
846 	if (buf == NULL) {  in hostapd_logger()
852 	len = vsnprintf(buf, buflen, fmt, ap);  in hostapd_logger()
855 		hostapd_logger_cb(ctx, addr, module, level, buf, len);  in hostapd_logger()
858 			   MAC2STR(addr), buf);  in hostapd_logger()
860 		wpa_printf(MSG_DEBUG, "hostapd_logger: %s", buf);  in hostapd_logger()
861 	bin_clear_free(buf, buflen);  in hostapd_logger()