private void SetNamedSecurityInfo()
{
bool do_callback = ShowProgress || PassThru;
if (Type == SeObjectType.Service)
{
SecurityInformation &= SecurityInformation.Owner |
SecurityInformation.Group | SecurityInformation.Dacl |
SecurityInformation.Label | SecurityInformation.Sacl;
}
string path = Name;
if (Type == SeObjectType.File)
{
path = PSUtils.ResolveWin32Path(SessionState, path, false);
}
if (do_callback || Action != TreeSecInfo.Set)
{
TreeProgressFunction fn = ProgressFunction;
NtStatus status = Win32Security.SetSecurityInfo(path, Type, SecurityInformation, SecurityDescriptor, Action, do_callback ? fn : null,
ShowProgress ? ProgressInvokeSetting.PrePostError : ProgressInvokeSetting.EveryObject, !PassThru);
if (!PassThru)
{
status.ToNtException();
}
}
else
{
Win32Security.SetSecurityInfo(path, Type, SecurityInformation, SecurityDescriptor);
}
}
/// <summary>
/// Process Record.
/// </summary>
protected override void ProcessRecord()
{
if (SecurityDescriptor == null)
{
SecurityDescriptor = new SecurityDescriptor();
if (SecurityInformation.HasFlag(SecurityInformation.Dacl))
{
SecurityDescriptor.Dacl = new Acl();
}
if (SecurityInformation.HasFlag(SecurityInformation.Sacl))
{
SecurityDescriptor.Sacl = new Acl();
}
}
bool do_callback = ShowProgress || PassThru;
TreeProgressFunction fn = ProgressFunction;
NtStatus status = Win32Security.ResetSecurityInfo(Name, Type, SecurityInformation, SecurityDescriptor, do_callback ? fn : null,
ShowProgress ? ProgressInvokeSetting.PrePostError : ProgressInvokeSetting.EveryObject, KeepExplicit, !PassThru);
if (!PassThru)
{
status.ToNtException();
}
}
private static TreeSetNamedSecurityProgress CreateCallback(TreeProgressFunction progress_function)
{
if (progress_function != null)
{
return((string n, Win32Error s,
ref ProgressInvokeSetting p, IntPtr a, bool t)
=> p = progress_function(n, s, p, t));
}
return(null);
}
/// <summary>
/// Set security using a named object.
/// </summary>
/// <param name="name">The name of the object.</param>
/// <param name="type">The type of named object.</param>
/// <param name="security_information">The security information to set.</param>
/// <param name="security_descriptor">The security descriptor to set.</param>
/// <param name="invoke_setting">Specify to indicate when to execute progress function.</param>
/// <param name="action">The security operation to perform on the tree.</param>
/// <param name="progress_function">Progress function.</param>
public static void SetSecurityInfo(string name, SeObjectType type,
SecurityInformation security_information,
SecurityDescriptor security_descriptor,
TreeSecInfo action,
TreeProgressFunction progress_function,
ProgressInvokeSetting invoke_setting
)
{
SetSecurityInfo(name, type, security_information, security_descriptor, action, progress_function, invoke_setting, true);
}
/// <summary>
/// Reset security using a named object.
/// </summary>
/// <param name="name">The name of the object.</param>
/// <param name="type">The type of named object.</param>
/// <param name="security_information">The security information to set.</param>
/// <param name="security_descriptor">The security descriptor to set.</param>
/// <param name="keep_explicit">True to keep explicit ACEs.</param>
/// <param name="invoke_setting">Specify to indicate when to execute progress function.</param>
/// <param name="progress_function">Progress function.</param>
public static void ResetSecurityInfo(string name, SeObjectType type,
SecurityInformation security_information,
SecurityDescriptor security_descriptor,
TreeProgressFunction progress_function,
ProgressInvokeSetting invoke_setting,
bool keep_explicit
)
{
ResetSecurityInfo(name, type, security_information, security_descriptor,
progress_function, invoke_setting, keep_explicit, true);
}
private void SetNamedSecurityInfo()
{
bool do_callback = ShowProgress || PassThru;
if (do_callback || Action != TreeSecInfo.Set)
{
TreeProgressFunction fn = ProgressFunction;
NtStatus status = Win32Security.SetSecurityInfo(Name, Type, SecurityInformation, SecurityDescriptor, Action, do_callback ? fn : null,
ShowProgress ? ProgressInvokeSetting.PrePostError : ProgressInvokeSetting.EveryObject, !PassThru);
if (!PassThru)
{
status.ToNtException();
}
}
else
{
Win32Security.SetSecurityInfo(Name, Type, SecurityInformation, SecurityDescriptor);
}
}
/// <summary>
/// Reset security using a named object.
/// </summary>
/// <param name="name">The name of the object.</param>
/// <param name="type">The type of named object.</param>
/// <param name="security_information">The security information to set.</param>
/// <param name="security_descriptor">The security descriptor to set.</param>
/// <param name="invoke_setting">Specify to indicate when to execute progress function.</param>
/// <param name="keep_explicit">True to keep explicit ACEs.</param>
/// <param name="progress_function">Progress function.</param>
/// <param name="throw_on_error">True to throw on error.</param>
/// <returns>The NT status code.</returns>
public static NtStatus ResetSecurityInfo(string name, SeObjectType type,
SecurityInformation security_information,
SecurityDescriptor security_descriptor,
TreeProgressFunction progress_function,
ProgressInvokeSetting invoke_setting,
bool keep_explicit,
bool throw_on_error)
{
return(Win32NativeMethods.TreeResetNamedSecurityInfo(
name, type, security_information,
security_descriptor.Owner?.Sid.ToArray(),
security_descriptor.Group?.Sid.ToArray(),
security_descriptor.Dacl?.ToByteArray(),
security_descriptor.Sacl?.ToByteArray(),
keep_explicit,
CreateCallback(progress_function),
invoke_setting,
IntPtr.Zero
).ToNtException(throw_on_error));
}
