public SafeTokenGroupsBuffer(SidAndAttributes[] sid_and_attr, SafeHandleList sids)
: base(new TokenGroups() { GroupCount = sids.Count },
Marshal.SizeOf(typeof(SidAndAttributes)) * sids.Count, true)
{
_sids = sids;
Data.WriteArray(0, sid_and_attr, 0, sid_and_attr.Length);
}
/// <summary>
/// Take a copy of the safe handle list so the the original can be disposed.
/// </summary>
/// <returns>The copy of the handle list.</returns>
public SafeHandleList DangerousTakeCopy()
{
SafeHandleList ret = new SafeHandleList(this);
foreach (SafeHandle handle in ret)
{
bool success = false;
handle.DangerousAddRef(ref success);
}
return(ret);
}
public SafeTokenGroupsBuffer ToBuffer()
{
using (SafeHandleList sids = new SafeHandleList(_sid_and_attrs.Count)) {
SidAndAttributes[] result = new SidAndAttributes[_sid_and_attrs.Count];
for (int i = 0; i < _sid_and_attrs.Count; ++i)
{
sids.Add(_sid_and_attrs[i]._sid.ToSafeBuffer());
result[i] = new SidAndAttributes {
Sid = sids[i].DangerousGetHandle(),
Attributes = (GroupAttributes)_sid_and_attrs[i]._attr
};
}
return(new SafeTokenGroupsBuffer(result, sids.DangerousMove()));
}
}