import java.util.*;
public class test
{
  native Map<String, String[]> ACLInfo(String s);
  
   static
   {
      System.loadLibrary("test");
   }
  
   static public void main(String args[])
   {
   
      test obj = new test();
      Map<String, String[]> map = obj.ACLInfo("C:/Windows/Boot/Resources/bootres.dll");
      for (Map.Entry<String, String[]> entry : map.entrySet())
      {
          String name = entry.getKey();
          System.out.println("Name:"+name);
          System.out.println("Properties are:");
          for(String text : entry.getValue())
          {
              if(text.equals("Full Control")){
                 System.out.println(text);
                 continue;
             }
              if(text.equals("Read"))
                 System.out.println(text);
             if(text.equals("Write"))
                 System.out.println(text);
             if(text.equals("Execute"))
                 System.out.println(text);
          }
          
      }
   }
}

#include <iostream>
#include <jni.h>
#include <string.h>
#include <windows.h>
#include <tchar.h>
#include <Lmcons.h>
#include "test.h"
#include "accctrl.h"
#include "aclapi.h"
using namespace std;
JNIEXPORT jobject JNICALL Java_test_ACLInfo(JNIEnv *env, jobject jobj, jstring s)
{
  	jobjectArray ret;
	jstring jstr;
	PSID pSidOwner = NULL;
	BOOL bRtnBool = TRUE;
	DWORD dwRtnCode = 0;
	SID_NAME_USE eUse = SidTypeUnknown;
	HANDLE hFile;
	PSECURITY_DESCRIPTOR pSD = NULL;
	PACL pOldDACL = NULL;
	int i,aceNum;
	const char* test;
	std::string name,reslt;
	const char* nativeString = env->GetStringUTFChars(s, 0);
	LPCSTR file = nativeString;
	// Get the handle of the file object.
	hFile = CreateFile(
                  file,
                  GENERIC_READ,
                  FILE_SHARE_READ,
                  NULL,
                  OPEN_EXISTING,
                  FILE_ATTRIBUTE_NORMAL,
                  NULL);
	// Get the SID of the file.
	dwRtnCode = GetSecurityInfo(
                  hFile,
                  SE_FILE_OBJECT,
                  DACL_SECURITY_INFORMATION,
                  &pSidOwner,
                  NULL,
                  &pOldDACL,
                  NULL,
                  &pSD);
	PACL pAcl = pOldDACL;
	aceNum = pOldDACL->AceCount;
	ret = (jobjectArray)env->NewObjectArray(3, env->FindClass("java/lang/String"), env->NewStringUTF(""));
	jclass mapClass = env->FindClass("java/util/HashMap");      //HashMap class in java library
    if(mapClass == NULL)
    {
        return NULL;
    }
    jsize map_len = aceNum;
    jmethodID init = env->GetMethodID(mapClass, "<init>", "(I)V");  //constructor of HashMap class
    jobject hashMap = env->NewObject(mapClass, init, map_len);      //creating a new object for that class
    jmethodID put = env->GetMethodID(mapClass, "put", "(Ljava/lang/String;[Ljava/lang/String;)[Ljava/lang/String;");
	for (i = 0; i < aceNum; i++)
	{
	PACCESS_ALLOWED_ACE AceItem;
    ACE_HEADER *aceAddr = NULL;
	if (GetAce(pOldDACL, i, (LPVOID*)&AceItem) && GetAce(pOldDACL, i, (LPVOID*)&aceAddr))
		{
    	LPTSTR AccountBuff = NULL, DomainBuff = NULL;
        DWORD AccountBufflength = 1, DomainBufflength = 1;
        PSID_NAME_USE peUse = new SID_NAME_USE;
        PSID Sid = &AceItem->SidStart;
        LookupAccountSid(NULL, Sid, AccountBuff, (LPDWORD)&AccountBufflength, DomainBuff, (LPDWORD)&DomainBufflength, peUse);
		AccountBuff = (LPSTR)malloc(AccountBufflength * sizeof(LPSTR));
    	DomainBuff = (LPSTR)malloc(DomainBufflength * sizeof(LPSTR));
		LookupAccountSid(NULL, Sid, AccountBuff, &AccountBufflength, DomainBuff, &DomainBufflength, peUse);
		std::string acc=AccountBuff;
		std::string dom=DomainBuff;
		name = acc+"\\"+dom;
        ACCESS_MASK Mask = AceItem->Mask;
        if (((Mask & GENERIC_ALL) == GENERIC_ALL) || ((Mask & FILE_ALL_ACCESS) == FILE_ALL_ACCESS)){
		 reslt="Full Control";
		 test = reslt.c_str();
		 env->SetObjectArrayElement(ret,i,env->NewStringUTF(test));
		 env->CallObjectMethod(hashMap, put, env->NewStringUTF(name.c_str()), ret);
         continue;
		}
		 int j=0;
   		if (((Mask & GENERIC_READ) == GENERIC_READ) || ((Mask & FILE_GENERIC_READ) == FILE_GENERIC_READ))
			{
				reslt="Read";
				test = reslt.c_str();
				env->SetObjectArrayElement(ret,j++,env->NewStringUTF(test));
			}
		if (((Mask & GENERIC_WRITE) == GENERIC_WRITE) || ((Mask & FILE_GENERIC_WRITE) == FILE_GENERIC_WRITE))
			{
				reslt="Write";
				test = reslt.c_str();
				env->SetObjectArrayElement(ret,j++,env->NewStringUTF(test));
			}
		if (((Mask & GENERIC_EXECUTE) == GENERIC_EXECUTE) || ((Mask & FILE_GENERIC_EXECUTE) == FILE_GENERIC_EXECUTE))
			{
				reslt="Execute";
				test = reslt.c_str();
				env->SetObjectArrayElement(ret,j++,env->NewStringUTF(test));
			}
		env->CallObjectMethod(hashMap, put, env->NewStringUTF(name.c_str()), ret);
    	}
	}
	return hashMap;
}

JNIEXPORT jobject JNICALL Java_test_ACLInfo(JNIEnv *env, jobject jobj, jstring s)
{
    // 移除的部分
    jclass mapClass = env->FindClass("java/util/HashMap"); // Java库中的HashMap类
    jclass stringClass = env->FindClass("java/lang/String");
    if (mapClass == NULL)
    {
        return NULL;
    }
    jsize map_len = aceNum;
    jmethodID init = env->GetMethodID(mapClass, "<init>", "(I)V"); // HashMap类的构造函数
    jobject hashMap = env->NewObject(mapClass, init, map_len); // 创建该类的新对象
    jmethodID put = env->GetMethodID(mapClass, "put", "(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;");
    for (i = 0; i < aceNum; i++)
    {
        // 移除的部分
        PACCESS_ALLOWED_ACE AceItem;
        ACE_HEADER *aceAddr = NULL;
        if (GetAce(pOldDACL, i, (LPVOID*)&AceItem) && GetAce(pOldDACL, i, (LPVOID*)&aceAddr))
        {
            // 移除的更多部分
            std::string name = std::string(AccountBuff) + "\\" + std::string(DomainBuff);
            std::vector<std::string> perms;
            ACCESS_MASK Mask = AceItem->Mask;
            if (((Mask & GENERIC_ALL) == GENERIC_ALL) || ((Mask & FILE_ALL_ACCESS) == FILE_ALL_ACCESS))
            {
                perms.emplace_back("Full Control");
            }
            else
            {
                if (((Mask & GENERIC_READ) == GENERIC_READ) || ((Mask & FILE_GENERIC_READ) == FILE_GENERIC_READ))
                {
                    perms.emplace_back("Read");
                }
                if (((Mask & GENERIC_WRITE) == GENERIC_WRITE) || ((Mask & FILE_GENERIC_WRITE) == FILE_GENERIC_WRITE))
                {
                    perms.emplace_back("Write");
                }
                if (((Mask & GENERIC_EXECUTE) == GENERIC_EXECUTE) || ((Mask & FILE_GENERIC_EXECUTE) == FILE_GENERIC_EXECUTE))
                {
                    perms.emplace_back("Execute");
                }
            }
            env->PushLocalFrame(10);
            jobject ret = env->NewObjectArray(perms.size(), stringClass, nullptr);
            for (int i = 0; i < perms.size(); i++)
            {
                env->SetObjectArrayElement(ret, i, env->NewStringUTF(perms[i].c_str()));
            }
            env->CallObjectMethod(hashMap, put, env->NewStringUTF(name.c_str()), ret);
            env->PopLocalFrame(nullptr);
        }
    }
    return hashMap;
}