Changeset 70828 in vbox

Timestamp:

Jan 31, 2018 12:59:34 PM (7 years ago)

Author:

vboxsync

Message:

Guest Properties: finer control of read-only-guest range.
bugref:9047: Clean up Linux guest vboxuser device
In r120474/public r70727 we made the whole /VirtualBox/GuestAdd/ Guest
Property range read-only to guests; some of those are used by the guest to
pass back information though, so split up the range to only include certain
subranges.

Location:

trunk/src/VBox/HostServices/GuestProperties

Files:

• service.cpp (modified) (1 diff)
• testcase/tstGuestPropSvc.cpp (modified) (2 diffs)

trunk/src/VBox/HostServices/GuestProperties/service.cpp

@@ -276 +276 @@
     bool checkHostReserved(const char *pszName)
     {
-        if (RTStrStartsWith(pszName, "/VirtualBox/GuestAdd/"))
+        if (RTStrStartsWith(pszName, "/VirtualBox/GuestAdd/VBoxService/"))
+            return true;
+        if (RTStrStartsWith(pszName, "/VirtualBox/GuestAdd/PAM/"))
+            return true;
+        if (RTStrStartsWith(pszName, "/VirtualBox/GuestAdd/Greeter/"))
+            return true;
+        if (RTStrStartsWith(pszName, "/VirtualBox/GuestAdd/SharedFolders/"))
             return true;
         if (RTStrStartsWith(pszName, "/VirtualBox/HostInfo/"))

trunk/src/VBox/HostServices/GuestProperties/testcase/tstGuestPropSvc.cpp

@@ -465 +465 @@
         { "Green", "gone out...", "", true, false, false },
         { "/VirtualBox/GuestAdd/SharedFolders/MountDir", "test", "", false, true, false },
+        { "/VirtualBox/GuestAdd/SomethingElse", "test", "", false, true, true },
         { "/VirtualBox/HostInfo/VRDP/Client/1/Name", "test", "", false, false, false },
         { "/VirtualBox/GuestAdd/SharedFolders/MountDir", "test", "", true, true, true },
@@ -666 +667 @@
     { "Green\0Go!\0READONLY", sizeof("Green\0Go!\0READONLY") },
     { "Blue\0What on earth...?\0", sizeof("Blue\0What on earth...?\0") },
+    { "/VirtualBox/GuestAdd/SomethingElse\0test\0",
+      sizeof("/VirtualBox/GuestAdd/SomethingElse\0test\0") },
     { "/VirtualBox/GuestAdd/SharedFolders/MountDir\0test\0RDONLYGUEST",
       sizeof("/VirtualBox/GuestAdd/SharedFolders/MountDir\0test\0RDONLYGUEST") },