sys: FspFsvolQueryDirectoryCopyCache: check DirInfoCacheHint against DirInfoSize

doc/Known-File-Systems.asciidoc

@@ -30,7 +30,6 @@ This document contains a list of known open-source file systems and file system
 - https://github.com/winfsp/cgofuse[Go: cgofuse] - Cross-platform FUSE library for Go
 - https://github.com/SerCeMan/jnr-fuse[Java: jnr-fuse] - FUSE implementation in Java using Java Native Runtime (JNR)
 - https://github.com/jnr-winfsp-team/jnr-winfsp[Java: jnr-winfsp] - A Java binding for WinFsp using Java Native Runtime (JNR)
-- https://github.com/DuroSoft/fuse-bindings[Nodejs: fuse-bindings] - Fully maintained FUSE bindings for Node that aims to cover the entire FUSE api
 - https://github.com/billziss-gh/fusepy[Python: fusepy] - Simple ctypes bindings for FUSE
 - https://github.com/pleiszenburg/refuse[Python: refuse] - Simple cross-plattform ctypes bindings for libfuse / FUSE for macOS / WinFsp
 - https://github.com/Scille/winfspy[Python: winfspy] - WinFSP binding for Python

src/sys/dirctl.c

@@ -348,7 +348,9 @@ static NTSTATUS FspFsvolQueryDirectoryCopyCache(
 
     FSP_FILE_NODE *FileNode = FileDesc->FileNode;
 
-    if (ResetCache || FileDesc->DirInfo != FileNode->NonPaged->DirInfo)
+    if (ResetCache ||
+        FileDesc->DirInfo != FileNode->NonPaged->DirInfo ||
+        FileDesc->DirInfoCacheHint >= DirInfoSize)
         FileDesc->DirInfoCacheHint = 0; /* reset the DirInfo hint if anything looks fishy! */
 
     FileDesc->DirInfo = FileNode->NonPaged->DirInfo;

src/sys/mup.c

@@ -250,7 +250,7 @@ NTSTATUS FspMupHandleIrp(
          * Every other CREATE request must be forwarded to the appropriate fsvol device.
          */
 
-        if (0 != FileObject->RelatedFileObject)
+        while (0 != FileObject->RelatedFileObject)
             FileObject = FileObject->RelatedFileObject;
 
         FspFsmupDeviceLockPrefixTable(FsmupDeviceObject);

tst/launcher-tests/secret.c

@@ -16,7 +16,14 @@ int main()
 {
     char pass[256];
 
-    gets(pass);
+    fgets(pass, sizeof pass, stdin);
+    for (char *p = pass; *p; p++)
+        if ('\n' == *p)
+        {
+            *p = '\0';
+            break;
+        }
+
     if (0 == strcmp("foobar", pass))
     {
         puts("OK");