[reactos] 08/08: [RAPPS] Re-add support for icons named after the ini file

[Mark Jansen]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=7a2c1f7d0bdd93474ff1b…

commit 7a2c1f7d0bdd93474ff1b57dd77c7277e6b8bba3
Author:     Mark Jansen <mark.jansen(a)reactos.org>
AuthorDate: Wed Sep 30 19:24:52 2020 +0200
Commit:     Mark Jansen <mark.jansen(a)reactos.org>
CommitDate: Sun Oct 11 17:01:06 2020 +0200

    [RAPPS] Re-add support for icons named after the ini file
---
 base/applications/rapps/available.cpp | 24 +++++++++++++++++++-----
 1 file changed, 19 insertions(+), 5 deletions(-)

diff --git a/base/applications/rapps/available.cpp
b/base/applications/rapps/available.cpp
index d32e5f8d74a..6de168024dd 100644
--- a/base/applications/rapps/available.cpp
+++ b/base/applications/rapps/available.cpp
@@ -92,18 +92,32 @@ VOID
CAvailableApplicationInfo::RetrieveGeneralInfo(AvailableStrings& AvlbString
         }
     }
 
+    ATL::CStringW IconPath = AvlbStrings.szAppsPath;
+    PathAppendW(IconPath.GetBuffer(MAX_PATH), L"icons");
+
     // TODO: are we going to support specify an URL for an icon ?
     ATL::CStringW IconLocation;
     if (GetString(L"Icon", IconLocation))
     {
-        // TODO: Does the filename contain anything stuff like ":"
"<" ">" ?
-        // these stuff may lead to security issues
-        ATL::CStringW IconPath = AvlbStrings.szAppsPath;
-        PathAppendW(IconPath.GetBuffer(MAX_PATH), L"icons");
         BOOL bSuccess = PathAppendNoDirEscapeW(IconPath.GetBuffer(),
IconLocation.GetString());
         IconPath.ReleaseBuffer();
 
-        if (bSuccess)
+        if (!bSuccess)
+        {
+            IconPath.Empty();
+        }
+    }
+    else
+    {
+        // inifile.ico
+        PathAppendW(IconPath.GetBuffer(), m_szPkgName);
+        IconPath.ReleaseBuffer();
+        IconPath += L".ico";
+    }
+
+    if (!IconPath.IsEmpty())
+    {
+        if (PathFileExistsW(IconPath))
         {
             m_szIconLocation = IconPath;
         }