diff --git a/content/posts/2020/Flash32以上版本无法打开外链问题说明.md b/content/posts/2020/Flash32以上版本无法打开外链问题说明.md
index f0e5048..f51f036 100644
--- a/content/posts/2020/Flash32以上版本无法打开外链问题说明.md
+++ b/content/posts/2020/Flash32以上版本无法打开外链问题说明.md
@@ -1,9 +1,824 @@
 ---
 title: "Flash32以上版本无法打开外链问题说明"
 date: 2020-08-12T10:48:22+08:00
-draft: true
+draft: false
 toc: true
 images:
-tags: [untagged]
-categories:
----
\ No newline at end of file
+tags: [flash]
+categories: windows
+---
+
+## 问题背景
+雷霆之怒在微端中无法打开外链，与CP方沟通发现，他们打开URL使用的方式是`flash.net.navigateToURL`，而从Flash32版本开始，增加了一个安全性控制字段`EnableInsecureActiveXNavigateToURL`，根据官方[Release Note](https://helpx.adobe.com/flash-player/release-note/fp_32_air_32_release_notes.html)描述，该字段是用于控制打开的外链URL跨域行为的，此次的问题正是由于这个字段引起的。
+
+## 问题调查
+
+代码层的具体表现为，游戏中点击外链按钮之后，IE控件无法触发`NewWindow3`事件。根据官方论坛的[讨论](https://community.adobe.com/t5/flash-player/issue-with-navigatetourl/td-p/10641531?page=1)，可以在系统的flash.ocx目录，创建`mms.cfg`文件用于对Flash做安全控制，32位进程路径为`C:\Windows\SysWOW64\Macromed\Flash\mms.cfg`，64位进程路径位`C:\Windows\System32\Macromed\Flash\mms.cfg`，文件内容为`EnableInsecureActiveXNavigateToURL=1`，必须要有管理员权限才能写入文件。
+
+直接修改`mms.cfg`文件最简单，但是由于需要提权，所以在用户双击启动的时候，会弹UAC框，非常影响用户体验。同时，同样的Flash版本下，IE浏览器则不受影响，说明，不止修改`mms.cfg`文件一条路。
+
+## 问题解决
+
+### 暴力方式（Hook)
+
+Flash配置加载流程：
+
+程序加载Flash控件 -> `CoreGlobals::Init`初始化 -> `CreateFileW`打开配置文件`mms.cfg` -> `CoreGlobals::ReadSecurityProperty`解析配置 -> 保存结果到全局结构体`globClass`中。
+
+后续需要用到全局配置的时候，直接通过全局函数`GetPlatformGlobals`即可获取到`globClass`的指针。32.0.0.387版本的flash.ocx文件中，该指针的FA为`0x1398BF8`，RVA为`0x139b1f8`，对应成员变量偏移为`0xa234`。有了这些信息，即可在运行时，动态修改`EnableInsecureActiveXNavigateToURL`的值为1，即可绕过跨域的限制，成功收到`NewWindow3`的响应。
+
+动态改内存的方式虽然可以达到目的，但是兼容性较差，一旦Flash升级了，前面算出来的偏移可能就废了。
+
+分析上面的配置加载流程，我们发现Flash会调用系统API函数`CreateFileW`打开配置文件，这个API大家都很熟悉了，是导出函数，所以也不用担心偏移地址的问题，直接Hook该API，替换路径为我们本地的mms.cfg文件，这样我们就可以通过程序本地的文件控制Flash的行为了。
+
+上面两种方式都已经实现并且验证可行，但都不算完美，所以只做简要介绍，下面详细说明我们今天的重头戏。
+
+### IE方式（白名单）
+
+`flash.net.navigateToURL`函数最终会调用Flash内部的`PlatformPlayer::DoNavigateToURLImpl`函数执行真正的逻辑。
+
+```c++
+bool __thiscall PlatformPlayer::DoNavigateToURLImpl(PlatformPlayer *this, struct URLRequest *a2)
+{
+  CorePlayer *v2; // esi
+  char *v3; // ebx
+  PlatformFileManager *v4; // eax
+  const char **v5; // eax
+  bool v6; // bl
+  LPCWSTR v8; // esi
+  const WCHAR *v9; // eax
+  LPCVOID v10; // ecx
+  const CHAR *v11; // eax
+  unsigned int v12; // ecx
+  int v13; // edi
+  void *v14; // esp
+  WCHAR *v15; // eax
+  unsigned int v16; // ecx
+  unsigned int v17; // edi
+  void *v18; // esp
+  const WCHAR *v19; // eax
+  WCHAR *v20; // eax
+  CorePlayer *v21; // edi
+  PlatformFileManager *v22; // eax
+  int v23; // eax
+  int v24; // eax
+  const char *v25; // edx
+  char *v26; // ecx
+  bool v27; // cf
+  bool v28; // zf
+  unsigned __int8 v29; // al
+  int v30; // ecx
+  char *v31; // ecx
+  bool v32; // cf
+  unsigned __int8 v33; // bl
+  int v34; // ecx
+  bool v35; // sf
+  int v36; // eax
+  int v37; // edi
+  unsigned __int16 *v38; // eax
+  int v39; // eax
+  PlatformFileManager *v40; // eax
+  struct URLRequest *v41; // edi
+  DRM::AVEContentDecryptionCallbacks *v42; // ecx
+  const char *v43; // edi
+  SAFEARRAY *v44; // edi
+  int v45; // ST18_4
+  const CHAR *v46; // edi
+  int v47; // eax
+  int v48; // eax
+  struct PlatformGlobals *v49; // eax
+  DRM::AVEContentDecryptionCallbacks *v50; // eax
+  char *v51; // edi
+  char *v52; // edi
+  int v53; // eax
+  int v54; // eax
+  CorePlayer *v55; // ebx
+  int v56; // edi
+  int v57; // eax
+  bool v58; // bl
+  IUnknown *v59; // eax
+  LPCWSTR v60; // edi
+  HRESULT v61; // ebx
+  WCHAR *v62; // ST1C_4
+  GUID *v63; // [esp+0h] [ebp-B0h]
+  GUID *v64; // [esp+4h] [ebp-ACh]
+  int *v65; // [esp+8h] [ebp-A8h]
+  char *v66; // [esp+Ch] [ebp-A4h]
+  BSTR bstrString; // [esp+10h] [ebp-A0h]
+  LPCSTR v68; // [esp+14h] [ebp-9Ch]
+  int v69; // [esp+18h] [ebp-98h]
+  LPCVOID lpMem; // [esp+1Ch] [ebp-94h]
+  int v71; // [esp+20h] [ebp-90h]
+  LPCWSTR szTargetFrameName; // [esp+24h] [ebp-8Ch]
+  struct URLRequest *v73; // [esp+28h] [ebp-88h]
+  CorePlayer *v74; // [esp+2Ch] [ebp-84h]
+  char v75; // [esp+32h] [ebp-7Eh]
+  char v76; // [esp+33h] [ebp-7Dh]
+  VARIANTARG v77; // [esp+34h] [ebp-7Ch]
+  VARIANTARG v78; // [esp+44h] [ebp-6Ch]
+  VARIANTARG pvarg; // [esp+54h] [ebp-5Ch]
+  OLECHAR *psz; // [esp+64h] [ebp-4Ch]
+  VARIANTARG v81; // [esp+68h] [ebp-48h]
+  char *v82; // [esp+78h] [ebp-38h]
+  int v83; // [esp+7Ch] [ebp-34h]
+  int v84; // [esp+80h] [ebp-30h]
+  int v85; // [esp+84h] [ebp-2Ch]
+  int v86; // [esp+88h] [ebp-28h]
+  _DWORD **v87; // [esp+8Ch] [ebp-24h]
+  LPCSTR lpMultiByteStr; // [esp+90h] [ebp-20h]
+  int v89; // [esp+94h] [ebp-1Ch]
+  int v90; // [esp+98h] [ebp-18h]
+  IMoniker *pmkTarget; // [esp+9Ch] [ebp-14h]
+  int v92; // [esp+A0h] [ebp-10h]
+  int v93; // [esp+A4h] [ebp-Ch]
+  int v94; // [esp+A8h] [ebp-8h]
+
+  v2 = this;
+  v74 = this;
+  v73 = a2;
+  v3 = (char *)*((_DWORD *)a2 + 9);
+  v94 = *((_DWORD *)a2 + 9);
+  if ( !*((_BYTE *)GetPlatformGlobals() + 41524) )
+  {
+    v4 = CorePlayer::FileMgr(v2);
+    v5 = (const char **)PlatformGlobals::GetHostAppInternalName(&v82, v4);
+    v6 = PlatformPlayer::RunningInBrowser(*v5) == 0;
+    FlashString::Clear((FlashString *)&v82);
+    if ( v6 )
+      return 0;
+    v3 = (char *)v94;
+  }
+  v8 = 0;
+  szTargetFrameName = 0;
+  v69 = CorePlayer::CalcCorePlayerVersion(v74);
+  if ( v69 > 5 )
+  {
+    lpMem = CopyUTF8to16(*((const char **)a2 + 8));
+    v9 = CopyUTF8to16(v3);
+    v10 = lpMem;
+    szTargetFrameName = v9;
+    goto LABEL_24;
+  }
+  v11 = (const CHAR *)*((_DWORD *)a2 + 8);
+  v68 = v11;
+  if ( v11
+    && (v12 = strlen(v11),
+        v13 = 2 * (v12 + 1),
+        v86 = (unsigned __int64)(2i64 * (signed int)(v12 + 1) + 0x80000000i64) >> 32,
+        (unsigned __int64)(2i64 * (signed int)(v12 + 1) + 0x80000000i64) <= 0xFFFFFFFF) )
+  {
+    if ( v13 <= 1024
+      && ATL::_ATL_SAFE_ALLOCA_IMPL::_AtlVerifyStackAvailable((ATL::_ATL_SAFE_ALLOCA_IMPL *)v13, (unsigned int)v63) )
+    {
+      v14 = alloca(v13);
+      v15 = (WCHAR *)&v63;
+    }
+    else
+    {
+      v15 = (WCHAR *)ATL::_ATL_SAFE_ALLOCA_IMPL::CAtlSafeAllocBufferManager<ATL::CCRTAllocator>::Allocate(v13);
+      v8 = szTargetFrameName;
+    }
+    lpMem = AtlA2WHelper(v15, v68, (unsigned int)v13 >> 1, 3u);
+  }
+  else
+  {
+    lpMem = 0;
+  }
+  if ( v3
+    && (v16 = strlen(v3),
+        v17 = 2 * (v16 + 1),
+        v86 = (unsigned __int64)(2i64 * (signed int)(v16 + 1) + 0x80000000i64) >> 32,
+        (unsigned __int64)(2i64 * (signed int)(v16 + 1) + 0x80000000i64) <= 0xFFFFFFFF) )
+  {
+    if ( (signed int)v17 <= 1024
+      && ATL::_ATL_SAFE_ALLOCA_IMPL::_AtlVerifyStackAvailable((ATL::_ATL_SAFE_ALLOCA_IMPL *)v17, (unsigned int)v63) )
+    {
+      v18 = alloca(v17);
+      v19 = AtlA2WHelper((LPWSTR)&v63, v3, v17 >> 1, 3u);
+    }
+    else
+    {
+      v20 = (WCHAR *)ATL::_ATL_SAFE_ALLOCA_IMPL::CAtlSafeAllocBufferManager<ATL::CCRTAllocator>::Allocate(v17);
+      v8 = szTargetFrameName;
+      v19 = AtlA2WHelper(v20, v3, v17 >> 1, 3u);
+    }
+  }
+  else
+  {
+    v19 = 0;
+  }
+  v10 = lpMem;
+  szTargetFrameName = v19;
+  if ( lpMem && v19 )
+  {
+LABEL_24:
+    pmkTarget = 0;
+    v71 = -2147467259;
+    v21 = v74;
+    PlatformPlayer::BuildRelativeMoniker(v10, &pmkTarget);
+    if ( !pmkTarget )
+    {
+      v61 = -2147467259;
+      goto LABEL_146;
+    }
+    v76 = 0;
+    if ( !*((_DWORD *)v73 + 10) && v69 < 8 )
+    {
+      v22 = CorePlayer::FileMgr(v21);
+      if ( !PlatformFileManager::IsIE7(v22) )
+        goto LABEL_141;
+    }
+    v23 = *((_DWORD *)v21 + 892);
+    v92 = 0;
+    v93 = 0;
+    ATL::CComQIPtr<IServiceProvider,&_GUID const IID_IServiceProvider>::CComQIPtr<IServiceProvider,&_GUID const IID_IServiceProvider>(*(_DWORD *)(v23 + 16));
+    v24 = v93;
+    if ( !v93 )
+    {
+LABEL_137:
+      if ( v92 )
+        (*(void (__thiscall **)(_DWORD, int))(*(_DWORD *)v92 + 8))(*(_DWORD *)(*(_DWORD *)v92 + 8), v92);
+      if ( !v76 )
+      {
+        v21 = v74;
+LABEL_141:
+        if ( coreplayer::View::GetFullScreen(*(coreplayer::View **)(*((_DWORD *)v21 + 22) + 628)) )
+          coreplayer::View::SetFullScreen(*(coreplayer::View **)(*((_DWORD *)v21 + 22) + 628), 0, 0);
+        v59 = (IUnknown *)*((_DWORD *)v21 + 892);
+        v60 = szTargetFrameName;
+        v61 = HlinkSimpleNavigateToMoniker(pmkTarget, 0, szTargetFrameName, v59 + 27, 0, 0, 0, 0);
+        goto LABEL_147;
+      }
+      v61 = v71;
+LABEL_146:
+      v60 = szTargetFrameName;
+LABEL_147:
+      if ( v69 > 5 )
+      {
+        if ( lpMem )
+          MMgc::FixedMalloc::OutOfLineFree(dword_EDCACF8, lpMem);
+        if ( v60 )
+          MMgc::FixedMalloc::OutOfLineFree(dword_EDCACF8, v60);
+      }
+      v58 = v61 >= 0;
+      goto LABEL_153;
+    }
+    if ( !v3 )
+      goto LABEL_161;
+    v25 = "_blank";
+    v26 = v3;
+    while ( 1 )
+    {
+      v27 = (unsigned __int8)*v26 < *v25;
+      v28 = *v26 == *v25;
+      v75 = *v26;
+      v24 = v93;
+      if ( !v28 )
+        break;
+      if ( !v75 )
+        goto LABEL_35;
+      v29 = v26[1];
+      v27 = v29 < v25[1];
+      v28 = v29 == v25[1];
+      v75 = v26[1];
+      v24 = v93;
+      if ( !v28 )
+        break;
+      v26 += 2;
+      v25 += 2;
+      if ( !v75 )
+      {
+LABEL_35:
+        v30 = 0;
+        goto LABEL_37;
+      }
+    }
+    v30 = -v27 | 1;
+LABEL_37:
+    if ( !v30 )
+      goto LABEL_162;
+    v25 = "_new";
+    v31 = v3;
+    while ( 1 )
+    {
+      v32 = (unsigned __int8)*v31 < *v25;
+      v28 = *v31 == *v25;
+      v75 = *v31;
+      v3 = (char *)v94;
+      if ( !v28 )
+        break;
+      if ( !v75 )
+        goto LABEL_43;
+      v33 = v31[1];
+      v32 = v33 < v25[1];
+      v28 = v33 == v25[1];
+      v75 = v31[1];
+      v3 = (char *)v94;
+      if ( !v28 )
+        break;
+      v31 += 2;
+      v25 += 2;
+      if ( !v75 )
+      {
+LABEL_43:
+        v34 = 0;
+        goto LABEL_45;
+      }
+    }
+    v34 = -v32 | 1;
+LABEL_45:
+    if ( v34 )
+    {
+LABEL_161:
+      v37 = (*(int (__thiscall **)(_DWORD, int, GUID *, GUID *, int *))(*(_DWORD *)v24 + 12))(
+              *(_DWORD *)(*(_DWORD *)v24 + 12),
+              v24,
+              &IID_IWebBrowserApp,
+              &IID_IWebBrowser2,
+              &v92);
+      v71 = v37;
+    }
+    else
+    {
+LABEL_162:
+      v94 = 0;
+      v35 = (*(int (__fastcall **)(_DWORD, const char *, int, SID *, GUID *, int *, GUID *, GUID *, int *))(*(_DWORD *)v24 + 12))(
+              *(_DWORD *)(*(_DWORD *)v24 + 12),
+              v25,
+              v24,
+              &SID_STopLevelBrowser,
+              &IID_IServiceProvider,
+              &v94,
+              v63,
+              v64,
+              v65) < 0;
+      v36 = v94;
+      v65 = &v92;
+      v64 = &IID_IWebBrowser2;
+      v63 = &IID_IWebBrowserApp;
+      if ( v35 )
+        v36 = v93;
+      v37 = (*(int (__thiscall **)(_DWORD, int))(*(_DWORD *)v36 + 12))(*(_DWORD *)(*(_DWORD *)v36 + 12), v36);
+      v71 = v37;
+      ATL::CComPtr<IHTMLLocation>::~CComPtr<IHTMLLocation>(&v94, v63, v64, v65);
+    }
+    if ( v37 < 0 )
+    {
+LABEL_135:
+      if ( v93 )
+        (*(void (__thiscall **)(_DWORD, int))(*(_DWORD *)v93 + 8))(*(_DWORD *)(*(_DWORD *)v93 + 8), v93);
+      goto LABEL_137;
+    }
+    VariantInit(&pvarg);
+    if ( v3 )
+    {
+      pvarg.vt = 8;
+      if ( v69 <= 5 )
+        v38 = A2BSTR(v3);
+      else
+        v38 = UTF82BSTR(v3);
+      pvarg.lVal = (LONG)v38;
+    }
+    v71 = ((int (__thiscall *)(HRESULT (__stdcall *)(IMoniker *, IBindCtx *, IMoniker *, LPOLESTR *), IMoniker *, _DWORD, IMoniker *, OLECHAR **))pmkTarget->lpVtbl->GetDisplayName)(
+            pmkTarget->lpVtbl->GetDisplayName,
+            pmkTarget,
+            0,
+            pmkTarget,
+            &psz);
+    if ( v71 < 0 )
+    {
+LABEL_134:
+      VariantClear(&pvarg);
+      goto LABEL_135;
+    }
+    bstrString = SysAllocString(psz);
+    CoTaskMemFree(psz);
+    VariantInit(&v77);
+    lpMultiByteStr = 0;
+    v89 = 0;
+    v90 = 0;
+    v75 = IsWindowsVersion(5u, 0);
+    v76 = 0;
+    if ( IsWindowsVersion(5u, 1u) )
+    {
+      v39 = strcmp(CommonPlayer::GetOSLanguage(v69), "ja");
+      if ( v39 )
+        v39 = -(v39 < 0) | 1;
+      if ( !v39 )
+      {
+        v40 = CorePlayer::FileMgr(v74);
+        if ( !PlatformFileManager::IsIE7(v40) )
+          v76 = 1;
+      }
+    }
+    v41 = v73;
+    v42 = (DRM::AVEContentDecryptionCallbacks *)*((_DWORD *)v73 + 17);
+    if ( !v42 )
+    {
+LABEL_76:
+      if ( *((_DWORD *)v41 + 10) )
+      {
+        FlashString::AppendString((FlashString *)&lpMultiByteStr, "Content-type: ");
+        if ( *((_DWORD *)v41 + 12) )
+          FlashString::AppendString((FlashString *)&lpMultiByteStr, *((const char **)v41 + 12));
+        else
+          FlashString::AppendString((FlashString *)&lpMultiByteStr, "application/x-www-form-urlencoded");
+        FlashString::AppendString((FlashString *)&lpMultiByteStr, "\r\n");
+      }
+      if ( v89 )
+      {
+        v77.vt = 8;
+        v77.lVal = (LONG)A2BSTR(lpMultiByteStr);
+      }
+      VariantInit(&v78);
+      if ( *((_DWORD *)v41 + 10) )
+      {
+        v44 = SafeArrayCreateVector(0x11u, 0, *((_DWORD *)v41 + 11));
+        v78.vt = 8209;
+        v78.lVal = (LONG)v44;
+        SafeArrayLock(v44);
+        memcpy(v44->pvData, *((const void **)v73 + 10), *((_DWORD *)v73 + 11));
+        SafeArrayUnlock(v44);
+        v41 = v73;
+      }
+      VariantInit(&v81);
+      v81.lVal = 0;
+      v45 = *((_DWORD *)v41 + 12);
+      v81.vt = 3;
+      v85 = 0;
+      v86 = 0;
+      HttpHeaders::HttpHeaders(&v85, v45, 2);
+      if ( HttpHeaders::HeadersPresent((HttpHeaders *)&v85) )
+        v81.lVal |= 0x8000u;
+      if ( !coreplayer::View::GetFullScreen(*(coreplayer::View **)(*((_DWORD *)v74 + 22) + 628)) )
+      {
+        if ( !SecurityContext::IsPlayerUI(*((SecurityContext **)v41 + 17)) )
+          v81.lVal |= 0x100u;
+        if ( CommonPlayer::GetWindowsVersion() >= 14
+          && (*((_BYTE *)v41 + 77) || CorePlayer::DoesExecutionResultFromUserAction(v74)) )
+        {
+          v81.lVal &= 0xFFFFFEFF;
+          if ( PlatformPlayer::RunningInSpartan() )
+            v81.lVal |= 0x400000u;
+        }
+      }
+      v76 = 1;
+      v46 = CopyUTF16to8(bstrString, 0);
+      v68 = v46;
+      if ( !v3 )
+        goto LABEL_116;
+      v47 = strcmp(v3, &byte_E8C6254);
+      if ( v47 )
+        v47 = -(v47 < 0) | 1;
+      if ( !v47 )
+        goto LABEL_116;
+      v48 = strcmp(v3, "_self");
+      if ( v48 )
+        v48 = -(v48 < 0) | 1;
+      if ( !v48 )
+        goto LABEL_116;
+      v66 = *(char **)DRM::AVEContentDecryptionCallbacks::getVideoState(*((DRM::AVEContentDecryptionCallbacks **)v73 + 17));
+      v49 = GetPlatformGlobals();
+      if ( FlashSecurity::IsScriptingUrl(*((FlashSecurity **)v49 + 6), v46) )
+      {
+        v50 = (DRM::AVEContentDecryptionCallbacks *)*((_DWORD *)v73 + 20);
+        if ( !v50 )
+        {
+          v50 = (DRM::AVEContentDecryptionCallbacks *)*((_DWORD *)v73 + 17);
+          if ( !v50 )
+            goto LABEL_116;
+        }
+        v76 = PlatformPlayer::scriptingTargetIsSecure(v74, v50, v3);
+        if ( v76 )
+          goto LABEL_116;
+        v51 = CopyUTF16to8(pvarg.bstrVal, 0);
+        FlashSecurity::ReportDeniedRequest(*(FlashSecurity **)(*((_DWORD *)v74 + 9) + 24), v74, v51, v66, 0);
+        StrFree(v51);
+      }
+      else
+      {
+        v87 = 0;
+        v71 = (*(int (__thiscall **)(_DWORD, int, _DWORD ***))(*(_DWORD *)v92 + 72))(
+                *(_DWORD *)(*(_DWORD *)v92 + 72),
+                v92,
+                &v87);
+        if ( v71 >= 0 && v87 )
+        {
+          v94 = 0;
+          v71 = ((int (__thiscall *)(_DWORD, _DWORD **, GUID *, int *))**v87)(**v87, v87, &IID_IHTMLDocument2, &v94);
+          if ( v71 >= 0 && v94 )
+            v76 = PlatformPlayer::navigationTargetIsSecure(v74, v94, *((_DWORD *)v73 + 17), v3, (int)&pvarg);
+          ATL::CComPtr<IHTMLLocation>::~CComPtr<IHTMLLocation>(&v94, v63, v64, v65);
+          if ( !v76 )
+          {
+            v52 = CopyUTF16to8(pvarg.bstrVal, 0);
+            FlashSecurity::ReportDeniedRequest(*(FlashSecurity **)(*((_DWORD *)v74 + 9) + 24), v74, v52, v66, 0);
+            StrFree(v52);
+          }
+        }
+        ATL::CComPtr<IHTMLLocation>::~CComPtr<IHTMLLocation>(&v87, v63, v64, v65);
+      }
+      v46 = v68;
+LABEL_116:
+      if ( v46 )
+        MMgc::FixedMalloc::OutOfLineFree(dword_EDCACF8, v46);
+      if ( v76 )
+      {
+        if ( v3 )
+        {
+          v53 = strcmp(v3, &byte_E8C6254);
+          if ( v53 )
+            v53 = -(v53 < 0) | 1;
+          if ( !v53 )
+            goto LABEL_163;
+        }
+        v54 = strcmp(v3, "_self");
+        if ( v54 )
+          v54 = -(v54 < 0) | 1;
+        if ( v54 )
+        {
+          v55 = v74;
+        }
+        else
+        {
+LABEL_163:
+          v55 = v74;
+          CorePlayer::UpdateClientSharedObjects(v74);
+        }
+        (*(void (__thiscall **)(_DWORD, int))(*(_DWORD *)(*((_DWORD *)v55 + 892) + 108) + 4))(
+          *(_DWORD *)(*(_DWORD *)(*((_DWORD *)v55 + 892) + 108) + 4),
+          *((_DWORD *)v55 + 892) + 108);
+        v56 = (*(int (__thiscall **)(_DWORD, int, BSTR, VARIANTARG *, VARIANTARG *, VARIANTARG *, VARIANTARG *))(*(_DWORD *)v92 + 44))(
+                *(_DWORD *)(*(_DWORD *)v92 + 44),
+                v92,
+                bstrString,
+                &v81,
+                &pvarg,
+                &v78,
+                &v77);
+        v57 = *((_DWORD *)v55 + 892);
+        v71 = v56;
+        if ( *(_DWORD *)(v57 + 232) == 1 )
+        {
+          CorePlayer::SetPlayerAbortStatus(v55, 1);
+          *((_BYTE *)v55 + 2836) = 1;
+          HttpHeaders::~HttpHeaders((HttpHeaders *)&v85);
+          FlashString::Clear((FlashString *)&lpMultiByteStr);
+          ATL::CComPtr<IHTMLLocation>::~CComPtr<IHTMLLocation>(&v93, v63, v64, v65);
+          ATL::CComPtr<IHTMLLocation>::~CComPtr<IHTMLLocation>(&v92, v63, v64, v65);
+          v58 = 0;
+LABEL_153:
+          if ( pmkTarget )
+            ((void (__thiscall *)(ULONG (__stdcall *)(IMoniker *), IMoniker *))pmkTarget->lpVtbl->Release)(
+              pmkTarget->lpVtbl->Release,
+              pmkTarget);
+          goto LABEL_156;
+        }
+        (*(void (__thiscall **)(_DWORD, int))(*(_DWORD *)(v57 + 108) + 8))(
+          *(_DWORD *)(*(_DWORD *)(v57 + 108) + 8),
+          v57 + 108);
+      }
+      v76 = 1;
+      VariantClear(&v81);
+      if ( bstrString )
+        SysFreeString(bstrString);
+      VariantClear(&v78);
+      VariantClear(&v77);
+      HttpHeaders::~HttpHeaders((HttpHeaders *)&v85);
+      FlashString::Clear((FlashString *)&lpMultiByteStr);
+      goto LABEL_134;
+    }
+    v43 = *(const char **)DRM::AVEContentDecryptionCallbacks::getVideoState(v42);
+    if ( v43 )
+    {
+      if ( StripScheme(v43, "https:") == 0 )
+      {
+        if ( !StripScheme(v43, "http:") )
+          goto LABEL_75;
+LABEL_69:
+        v82 = 0;
+        v83 = 0;
+        v84 = 0;
+        FlashString::FlashString((FlashString *)&v82, v43);
+        if ( v76 )
+        {
+          FlashString::Truncate((FlashString *)&v82, 0x64u);
+        }
+        else if ( v75 )
+        {
+          FlashString::Truncate((FlashString *)&v82, 0x6Eu);
+        }
+        else
+        {
+          FlashString::Truncate((FlashString *)&v82, 0x8Cu);
+        }
+        FlashString::AppendString((FlashString *)&lpMultiByteStr, "Referer: ");
+        FlashString::AppendString((FlashString *)&lpMultiByteStr, v82);
+        FlashString::AppendString((FlashString *)&lpMultiByteStr, "\r\n");
+        FlashString::Clear((FlashString *)&v82);
+        goto LABEL_75;
+      }
+      if ( StripScheme(*((const char **)v73 + 8), "https:") )
+        goto LABEL_69;
+    }
+LABEL_75:
+    v41 = v73;
+    goto LABEL_76;
+  }
+  v58 = 0;
+LABEL_156:
+  while ( v8 )
+  {
+    v62 = (WCHAR *)v8;
+    v8 = *(LPCWSTR *)v8;
+    free(v62);
+  }
+  return v58;
+}
+```
+
+该函数很长，但是目的却很简单，就是打开URL，我们只分析第一个`if`语句块即可
+
+```c++
+if ( !*((_BYTE *)GetPlatformGlobals() + 41524) )
+  {
+    v4 = CorePlayer::FileMgr(v2);
+    v5 = (const char **)PlatformGlobals::GetHostAppInternalName(&v82, v4);
+    v6 = PlatformPlayer::RunningInBrowser(*v5) == 0;
+    FlashString::Clear((FlashString *)&v82);
+    if ( v6 )
+      return 0;
+    v3 = (char *)v94;
+  }
+```
+
+前面已经说过`GetPlatformGlobals`函数用于获取全局配置结构体地址，`41524`即十六进制的`0xa234`，就是我们的目标变量偏移，所以这条语句就是判断`EnableInsecureActiveXNavigateToURL`属性是否为真，如果为真则不会进入`if`内部，直接进行后续处理，否则进入`if`内部，准备返回`0`，而一旦返回，则意味着打开URL失败，在IE控件的表现则为收不到`NewWindow3`事件。我们如果不进行上面提到的暴力方式的处理，`EnableInsecureActiveXNavigateToURL`默认为0，则会直接进入`if`内部，此时，我们就要想办法让`v6`为假，否则就会失败，而`v6`的值由`v5`决定，所以需要看看`PlatformGlobals::GetHostAppInternalName`和`PlatformPlayer::RunningInBrowser`这两个函数的实现。
+
+```c++
+_DWORD *__cdecl PlatformGlobals::GetHostAppInternalName(_DWORD *a1, PlatformFileManager *a2)
+{
+  const char *v2; // edi
+  const char *v3; // eax
+  const void *v4; // esi
+  unsigned __int16 *v5; // esi
+  const char *v6; // eax
+  char *v7; // esi
+  char *v8; // eax
+  LPCVOID pBlock; // [esp+28h] [ebp-130h]
+  __int16 v11; // [esp+2Eh] [ebp-12Ah]
+  LPVOID lpBuffer; // [esp+30h] [ebp-128h]
+  LPVOID v13; // [esp+34h] [ebp-124h]
+  unsigned int puLen; // [esp+38h] [ebp-120h]
+  int v15; // [esp+3Ch] [ebp-11Ch]
+  int v16; // [esp+40h] [ebp-118h]
+  int v17; // [esp+44h] [ebp-114h]
+  int v18; // [esp+48h] [ebp-110h]
+  char v19; // [esp+4Ch] [ebp-10Ch]
+  CHAR SubBlock[4]; // [esp+50h] [ebp-108h]
+  char v21; // [esp+60h] [ebp-F8h]
+  char v22; // [esp+64h] [ebp-F4h]
+  int v23; // [esp+68h] [ebp-F0h]
+  __int16 v24; // [esp+74h] [ebp-E4h]
+
+  *a1 = 0;
+  a1[1] = 0;
+  a1[2] = 0;
+  v19 = aStringfileinfo[16];
+  strcpy((char *)&v11, "e");
+  v15 = 0;
+  v16 = 0;
+  v17 = 0;
+  v18 = 0;
+  FlashFileString::FlashFileString((FlashFileString *)&v15);
+  v2 = 0;
+  pBlock = 0;
+  v13 = 0;
+  if ( PlatformFileManager::FileGetModuleFileName(a2, 0, (struct FlashFileString *)&v15) )
+  {
+    v3 = FlashFileString::getMBCS((FlashFileString *)&v15);
+    v2 = CreateStr(v3);
+    v4 = PlatformFileManager::FileGetFileVersionInfo(a2, (const struct FlashFileString *)&v15);
+    pBlock = v4;
+    if ( v4 )
+    {
+      if ( VerQueryValueA(v4, "\\VarFileInfo\\Translation", &lpBuffer, &puLen) )
+      {
+        v5 = (unsigned __int16 *)lpBuffer;
+        qmemcpy(SubBlock, "\\StringFileInfo\\", 16);
+        FourCharacterHexCodeFromWord(&v21, *(unsigned __int16 *)lpBuffer);
+        FourCharacterHexCodeFromWord(&v22, v5[1]);
+        qmemcpy(&v23, "\\InternalNam", 12);
+        v24 = v11;
+        if ( VerQueryValueA(pBlock, SubBlock, &v13, &puLen) )
+          FlashString::operator=((char *)v13);
+      }
+    }
+  }
+  if ( !a1[1] )
+  {
+    if ( v2 )
+    {
+      if ( *v2 )
+      {
+        v6 = FlashStrRChr(v2, 92);
+        if ( v6 )
+        {
+          v7 = (char *)(v6 + 1);
+          v8 = (char *)FlashStrChr(v6 + 1, 46);
+          if ( v8 )
+          {
+            if ( v8 > v7 )
+            {
+              *v8 = 0;
+              FlashString::operator=(v7);
+            }
+          }
+        }
+      }
+    }
+  }
+  if ( pBlock )
+    MMgc::FixedMalloc::OutOfLineFree(dword_EDCACF8, pBlock);
+  if ( v2 )
+    MMgc::FixedMalloc::OutOfLineFree(dword_EDCACF8, v2);
+  FlashFileString::~FlashFileString((FlashFileString *)&v15);
+  return a1;
+}
+```
+
+```c++
+char __cdecl PlatformPlayer::RunningInBrowser(const char *a1)
+{
+  char v1; // bl
+  int v2; // esi
+  char result; // al
+  char *v4; // [esp+Ch] [ebp-30h]
+  const char *v5; // [esp+10h] [ebp-2Ch]
+  const char *v6; // [esp+14h] [ebp-28h]
+  const char *v7; // [esp+18h] [ebp-24h]
+  const char *v8; // [esp+1Ch] [ebp-20h]
+  const char *v9; // [esp+20h] [ebp-1Ch]
+  const char *v10; // [esp+24h] [ebp-18h]
+  const char *v11; // [esp+28h] [ebp-14h]
+  const char *v12; // [esp+2Ch] [ebp-10h]
+  const char *v13; // [esp+30h] [ebp-Ch]
+  const char *v14; // [esp+34h] [ebp-8h]
+  const char *v15; // [esp+38h] [ebp-4h]
+
+  v1 = 0;
+  v4 = "explorer";
+  v5 = "iexplore";
+  v6 = "AOL";
+  v7 = "netscape";
+  v8 = "excel";
+  v9 = "powerpnt";
+  v10 = "pptview";
+  v11 = "winword";
+  v12 = "ybrowser";
+  v13 = "msn";
+  v14 = "msn6";
+  v15 = "iepreview.exe";
+  if ( a1 )
+  {
+    v2 = 0;
+    while ( FlashStrICmp(a1, (&v4)[v2]) )
+    {
+      if ( (unsigned int)++v2 >= 0xC )
+        goto LABEL_5;
+    }
+    return 1;
+  }
+LABEL_5:
+  if ( byte_EDABB0C )
+  {
+    if ( !byte_EDABB0D )
+      return v1;
+    result = 1;
+  }
+  else
+  {
+    byte_EDABB0C = 1;
+    if ( CommonPlayer::isWin10()
+      && PlatformGlobals::platformInstance
+      && PlatformGlobals::IsMetroMode(PlatformGlobals::platformInstance) )
+    {
+      byte_EDABB0D = 1;
+      result = 1;
+    }
+    else
+    {
+      result = 0;
+      byte_EDABB0D = 0;
+    }
+  }
+  return result;
+}
+```
+
+`GetHostAppInternalName`逻辑比较简单，就是取进程名，这里有一点要注意的是，它取的是`InternalNam`，即我们在`rc`文件中配置的`InternalName`。
+
+`RunningInBrowser`就是判断进程是否在浏览器中运行，参数`a1`就是前面取到的`InternalName`，我们期望该函数返回1，才能使得`DoNavigateToURLImpl`中的`v6`为0，从而可以继续执行后续逻辑。首先，如果`a1`在代码中列的12个名单中（即白名单），则无条件返回1，所以，我们只需要修改`rc`文件中的`InternalName`为白名单中的任意一项即可。
+
+### 360方式（Hook+白名单)
+
+360安全浏览器Hook了`GetModuleFileNameW`这个API，把自己伪装成IE浏览器，从而实现白名单效果。
\ No newline at end of file