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蓝奏云密码解析测试

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QAIU
2023-06-10 17:32:25 +08:00
parent 3b3dd0634f
commit 8973a0e4b2
2 changed files with 81 additions and 5 deletions
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1
web-service/src/main/java/cn/qaiu/lz/common/util/CommonUtils.java
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@@ -2,7 +2,6 @@ package cn.qaiu.lz.common.util;
import java.net.MalformedURLException;
import java.net.URL;
import java.text.ParseException;
import java.util.HashMap;
import java.util.Map;

85
web-service/src/main/java/cn/qaiu/lz/common/util/LzTool.java
View File

@@ -2,6 +2,12 @@ package cn.qaiu.lz.common.util;
import com.fasterxml.jackson.core.type.TypeReference;
import com.fasterxml.jackson.databind.ObjectMapper;
import io.vertx.core.MultiMap;
import io.vertx.core.Vertx;
import io.vertx.core.buffer.Buffer;
import io.vertx.core.json.JsonObject;
import io.vertx.ext.web.client.HttpRequest;
import io.vertx.ext.web.client.WebClient;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
@@ -21,7 +27,8 @@ import java.util.regex.Pattern;
public class LzTool {
public static String parse(String fullUrl) throws Exception {
var userAgent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.121 Safari/537.3";
var userAgent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0" +
".3626.121 Safari/537.3";
var url = fullUrl.substring(0, fullUrl.lastIndexOf('/') + 1);
var id = fullUrl.substring(fullUrl.lastIndexOf('/') + 1);
Map<String, String> header = new HashMap<>();
@@ -34,7 +41,8 @@ public class LzTool {
sec-ch-ua-mobile: ?1
sec-ch-ua-platform: "Android"
*/
var userAgent2 = "Mozilla/5.0 (Linux; Android 6.0; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Mobile Safari/537.36";
var userAgent2 = "Mozilla/5.0 (Linux; Android 6.0; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like " +
"Gecko) Chrome/111.0.0.0 Mobile Safari/537.36";
Map<String, String> header2 = new HashMap<>();
header2.put("Accept-Language", "zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2");
header2.put("sec-ch-ua-mobile", "sec-ch-ua-mobile");
@@ -55,7 +63,8 @@ public class LzTool {
.get()
.html();
// System.out.println(result);
// 'sign':'AWcGOFprUGFWX1BvBTVXawdrBDZTOAU_bV2FTZFU7W2sBJ1t4DW0FYFIyBmgDZVJgUjAFNV41UGQFNg_c_c' 改下正则TMD 最近上传竟然没_c_c
// 'sign':'AWcGOFprUGFWX1BvBTVXawdrBDZTOAU_bV2FTZFU7W2sBJ1t4DW0FYFIyBmgDZVJgUjAFNV41UGQFNg_c_c' 改下正则TMD
// 最近上传竟然没_c_c
Matcher matcher = Pattern.compile("'sign'\s*:\s*'([0-9a-zA-Z_]+)'").matcher(result);
Map<String, String> params = new LinkedHashMap<>();
if (matcher.find()) {
@@ -78,7 +87,8 @@ public class LzTool {
.text()
.replace("\\", "");
//json转为map
params = new ObjectMapper().readValue(result, new TypeReference<>() {});
params = new ObjectMapper().readValue(result, new TypeReference<>() {
});
// System.out.println(params);
//通过json的数据拼接出最终的URL发起第最终请求,并得到响应信息头
url = params.get("dom") + "/file/" + params.get("url");
@@ -94,4 +104,71 @@ public class LzTool {
return url;
}
public static void main(String[] args) {
// String key = "https://lanzoux.com/ia2cntg";
String key = "https://wwsd.lanzoue.com/icBp6qqj82b";
String urlPrefix = "https://lanzoux.com";
String code = "QAIU";
WebClient client = WebClient.create(Vertx.vertx());
client.getAbs(key).send().onSuccess(res -> {
String html = res.bodyAsString();
// 匹配iframe
Pattern compile = Pattern.compile("class=\"ifr2\" name=.+src=\"(/fn\\?[a-zA-Z0-9_+/=]{16,})\"");
Matcher matcher = compile.matcher(html);
if (!matcher.find()) {
// $.ajax({
// type : 'post',
// url : '/ajaxm.php',
// //data : 'action=downprocess&sign=VTMAPgs6UG&p='+pwd,
// data : 'action=downprocess&sign
// =VzEBPwAxBzYIAQo1BjYBPVA_bDj1fNgEwUWNTYFUwAzMJL1V2Xj5XMlMzVjhTMVFjUzEHOlM4AjEBNQ_c_c&p
// ='+pwd,
// //data : 'action=downprocess&sign=VTMAPgs6UG&p='+pwd,
// dataType : 'json',
// success:function(msg){
// var date = msg;
// if(date.zt == '1'){
// $("#downajax").html("<a href="+date.dom+"/file/"+ date.url +" target=_blank
// rel=noreferrer>下载</a>");
// }else{
// $("#info").text(date.inf);
// };
//
// },
// 匹配不到说明需要密码 直接解析并请求ajaxm.php
// 匹配sign
Pattern compile2 = Pattern.compile("sign=([0-9a-zA-Z_]{16,})");
Matcher matcher2 = compile2.matcher(html);
if (!matcher2.find()) {
return;
}
String sign = matcher2.group(1);
var userAgent2 = "Mozilla/5.0 (Linux; Android 6.0; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like " +
"Gecko) Chrome/111.0.0.0 Mobile Safari/537.36";
HttpRequest<Buffer> bufferHttpRequest = client.postAbs(urlPrefix + "/ajaxm.php");
// bufferHttpRequest.putHeader("User-Agent", userAgent2);
bufferHttpRequest.putHeader("referer", key);
bufferHttpRequest.sendForm(MultiMap.caseInsensitiveMultiMap()
.set("action", "downprocess")
.set("sign", sign).set("p", code)).onSuccess(res2 -> {
JsonObject urlJson = res2.bodyAsJsonObject();
System.out.println(urlJson);
System.out.println(urlJson.getString("dom")+"/file/"+urlJson.getString("url"));
});
return;
}
String iframePath = matcher.group(1);
System.out.println(iframePath);
client.getAbs(urlPrefix + iframePath).send().onSuccess(res2 -> {
System.out.println(res2.bodyAsString());
});
});
}
}