private static void GrantAccess(string username, IntPtr handle, int accessMask)
{
SafeHandle safeHandle = new NoopSafeHandle(handle);
GenericSecurity security = new GenericSecurity(false, ResourceType.WindowObject, safeHandle, AccessControlSections.Access);
security.AddAccessRule(new GenericAccessRule(new NTAccount(username), accessMask, AccessControlType.Allow));
security.Persist(safeHandle, AccessControlSections.Access);
}
private void GrantAccess(IntPtr handle, int accessMask)
{
using (SafeHandle safeHandle = new NoopSafeHandle(handle))
{
GenericSecurity security =
new GenericSecurity(false, ResourceType.WindowObject, safeHandle, AccessControlSections.Access);
security.AddAccessRule(
new GenericAccessRule(new NTAccount(_session.ExecutableProcessUserName), accessMask, AccessControlType.Allow));
security.Persist(safeHandle, AccessControlSections.Access);
}
}
private void Init(NTAccount accountInfo, int windowStationMask, int desktopMask)
{
AccountInfo = accountInfo;
WsSafeHandle = new NoopSafeHandle(GetProcessWindowStation());
WindowStationSecurity = new GenericSecurity(false, ResourceType.WindowObject, WsSafeHandle, AccessControlSections.Access);
DSafeHandle = new NoopSafeHandle(GetThreadDesktop(GetCurrentThreadId()));
DesktopSecurity = new GenericSecurity(false, ResourceType.WindowObject, DSafeHandle, AccessControlSections.Access);
OldWindowStationMask = ReadAccessMask(WindowStationSecurity, WsSafeHandle, windowStationMask);
OldDesktopMask = ReadAccessMask(DesktopSecurity, DSafeHandle, desktopMask);
}
private void Init(int windowStationMask, int desktopMask)
{
try
{
WsSafeHandle = new NoopSafeHandle(GetProcessWindowStation());
WindowStationSecurity = new GenericSecurity(false, ResourceType.WindowObject, WsSafeHandle, AccessControlSections.Access);
DSafeHandle = new NoopSafeHandle(GetThreadDesktop(GetCurrentThreadId()));
DesktopSecurity = new GenericSecurity(false, ResourceType.WindowObject, DSafeHandle, AccessControlSections.Access);
OldWindowStationMask = ReadAccessMask(WindowStationSecurity, WsSafeHandle, windowStationMask);
OldDesktopMask = ReadAccessMask(DesktopSecurity, DSafeHandle, desktopMask);
}
catch (Exception ex)
{
logger.Error(ex, "The account couldn´t not init.");
}
}
static void GrantAccess(string username, string?domainName, IntPtr handle, int accessMask)
{
SafeHandle safeHandle = new NoopSafeHandle(handle);
var security =
new GenericSecurity(
false,
ResourceType.WindowObject,
safeHandle,
AccessControlSections.Access);
var account = string.IsNullOrEmpty(domainName)
? new NTAccount(username)
: new NTAccount(domainName, username);
security.AddAccessRule(
new GenericAccessRule(
account,
accessMask,
AccessControlType.Allow));
security.Persist(safeHandle, AccessControlSections.Access);
}
static void GrantAccess(string username, string?domainName, IntPtr handle, int accessMask)
{
SafeHandle safeHandle = new NoopSafeHandle(handle);
var security =
new GenericSecurity(
false,
ResourceType.WindowObject,
safeHandle,
AccessControlSections.Access);
var account = string.IsNullOrEmpty(domainName)
#pragma warning disable PC001 // API not supported on all platforms
? new NTAccount(username)
: new NTAccount(domainName, username);
#pragma warning restore PC001 // API not supported on all platforms
security.AddAccessRule(
new GenericAccessRule(
account,
accessMask,
AccessControlType.Allow));
security.Persist(safeHandle, AccessControlSections.Access);
}
