[ros-diffs] [rharabien] 53614: [MKHIVE] - Fix max key name length, max value name length, max value data length properties of registry key not being set correctly - Fixes #6042 - regedit on LiveCD shows keys a...

[rharabien]

Author: rharabien
Date: Wed Sep  7 09:51:13 2011
New Revision: 53614

URL: http://svn.reactos.org/svn/reactos?rev=53614&view=rev
Log:
[MKHIVE]
- Fix max key name length, max value name length, max value data length 
properties of registry key not being set correctly
- Fixes #6042 - regedit on LiveCD shows keys and values now

Modified:
    trunk/reactos/tools/mkhive/cmi.c
    trunk/reactos/tools/mkhive/registry.c

Modified: trunk/reactos/tools/mkhive/cmi.c
URL: 
http://svn.reactos.org/svn/reactos/trunk/reactos/tools/mkhive/cmi.c?rev=53614&r1=53613&r2=53614&view=diff
==============================================================================
--- trunk/reactos/tools/mkhive/cmi.c [iso-8859-1] (original)
+++ trunk/reactos/tools/mkhive/cmi.c [iso-8859-1] Wed Sep  7 09:51:13 2011
@@ -388,6 +388,19 @@
        if (NT_SUCCESS(Status))
        {
                ParentKeyCell->SubKeyCounts[Storage]++;
+               if (Packable)
+        {
+            if (NameLength*sizeof(WCHAR) > ParentKeyCell->MaxNameLen)
+                ParentKeyCell->MaxNameLen = NameLength*sizeof(WCHAR);
+        }
+        else
+        {
+            if (NameLength > ParentKeyCell->MaxNameLen)
+                ParentKeyCell->MaxNameLen = NameLength;
+        }
+        if (NewKeyCell->ClassLength > ParentKeyCell->MaxClassLen)
+            ParentKeyCell->MaxClassLen = NewKeyCell->ClassLength;
+
                *pSubKeyCell = NewKeyCell;
                *pBlockOffset = NKBOffset;
        }
@@ -720,6 +733,16 @@
 
        ValueListCell->ValueOffset[KeyCell->ValueList.Count] = 
NewValueCellOffset;
        KeyCell->ValueList.Count++;
+       if (NewValueCell->Flags & VALUE_COMP_NAME)
+       {
+           if (NewValueCell->NameLength*sizeof(WCHAR) > 
KeyCell->MaxValueNameLen)
+            KeyCell->MaxValueNameLen = NewValueCell->NameLength*sizeof(WCHAR);
+       }
+       else
+       {
+           if (NewValueCell->NameLength > KeyCell->MaxValueNameLen)
+            KeyCell->MaxValueNameLen = NewValueCell->NameLength;
+       }
 
        HvMarkCellDirty(&RegistryHive->Hive, KeyCellOffset, FALSE);
        HvMarkCellDirty(&RegistryHive->Hive, KeyCell->ValueList.List, FALSE);

Modified: trunk/reactos/tools/mkhive/registry.c
URL: 
http://svn.reactos.org/svn/reactos/trunk/reactos/tools/mkhive/registry.c?rev=53614&r1=53613&r2=53614&view=diff
==============================================================================
--- trunk/reactos/tools/mkhive/registry.c [iso-8859-1] (original)
+++ trunk/reactos/tools/mkhive/registry.c [iso-8859-1] Wed Sep  7 09:51:13 2011
@@ -448,6 +448,9 @@
                HvMarkCellDirty(&Key->RegistryHive->Hive, ValueCellOffset, 
FALSE);
        }
 
+    if (cbData > Key->KeyCell->MaxValueDataLen)
+        Key->KeyCell->MaxValueDataLen = cbData;
+
        HvMarkCellDirty(&Key->RegistryHive->Hive, Key->KeyCellOffset, FALSE);
 
        DPRINT("Return status 0x%08x\n", Status);