196 size_t printf_decode(u8 *buf, size_t maxlen, const char *str)  in printf_decode()  argument
198 	const char *pos = str;  in printf_decode()
316 		char *str;  in wpa_config_parse_string()  local
322 		str = dup_binstr(value, *len);  in wpa_config_parse_string()
323 		if (str == NULL)  in wpa_config_parse_string()
325 		return str;  in wpa_config_parse_string()
328 		char *tstr, *str;  in wpa_config_parse_string()  local
339 		str = os_malloc(tlen + 1);  in wpa_config_parse_string()
340 		if (str == NULL) {  in wpa_config_parse_string()
345 		*len = printf_decode((u8 *) str, tlen + 1, tstr);  in wpa_config_parse_string()
348 		return str;  in wpa_config_parse_string()
350 		u8 *str;  in wpa_config_parse_string()  local
358 			str = (u8 *)os_malloc(*len + 1);  in wpa_config_parse_string()
359 			if (str == NULL) {  in wpa_config_parse_string()
362 			memcpy(str, value, *len);  in wpa_config_parse_string()
363 			str[*len] = '\0';  in wpa_config_parse_string()
364 			return (char *) str;  in wpa_config_parse_string()
368 		str = os_malloc(tlen + 1);  in wpa_config_parse_string()
369 		if (str == NULL)  in wpa_config_parse_string()
371 		if (hexstr2bin(value, str, tlen)) {  in wpa_config_parse_string()
372 			os_free(str);  in wpa_config_parse_string()
375 		str[tlen] = '\0';  in wpa_config_parse_string()
377 		return (char *) str;  in wpa_config_parse_string()
464 void str_clear_free(char *str)  in str_clear_free()  argument
466 	if (str) {  in str_clear_free()
467 		size_t len = os_strlen(str);  in str_clear_free()
468 		forced_memzero(str, len);  in str_clear_free()
469 		os_free(str);  in str_clear_free()