internal KerberosTicketCacheInfo(KERB_TICKET_CACHE_INFO info)
{
ServerName = info.ServerName.ToString();
RealmName = info.RealmName.ToString();
StartTime = info.StartTime.ToDateTime();
EndTime = info.EndTime.ToDateTime();
RenewTime = info.RenewTime.ToDateTime();
EncryptionType = info.EncryptionType;
TicketFlags = (KerberosTicketFlags)info.TicketFlags.SwapEndian();
}
private static NtResult <KerberosTicketCacheInfo[]> QueryTicketCacheList(SafeLsaLogonHandle handle, Luid logon_id, bool throw_on_error)
{
var package = handle.LookupAuthPackage(AuthenticationPackage.KERBEROS_NAME, throw_on_error);
if (!package.IsSuccess)
{
return(package.Cast <KerberosTicketCacheInfo[]>());
}
var request_struct = new KERB_QUERY_TKT_CACHE_REQUEST()
{
LogonId = logon_id,
MessageType = KERB_PROTOCOL_MESSAGE_TYPE.KerbQueryTicketCacheMessage
};
using (var request = request_struct.ToBuffer())
{
using (var result = handle.CallPackage(package.Result, request, throw_on_error))
{
if (!result.IsSuccess)
{
return(result.Cast <KerberosTicketCacheInfo[]>());
}
if (!result.Result.Status.IsSuccess())
{
return(result.Result.Status.CreateResultFromError <KerberosTicketCacheInfo[]>(throw_on_error));
}
var response = result.Result.Buffer.Read <KERB_QUERY_TKT_CACHE_RESPONSE_HEADER>(0);
if (response.CountOfTickets == 0)
{
return(new KerberosTicketCacheInfo[0].CreateResult());
}
var buffer = BufferUtils.GetStructAtOffset <KERB_QUERY_TKT_CACHE_RESPONSE>(result.Result.Buffer, 0);
KERB_TICKET_CACHE_INFO[] infos = new KERB_TICKET_CACHE_INFO[response.CountOfTickets];
buffer.Data.ReadArray(0, infos, 0, response.CountOfTickets);
return(infos.Select(i => new KerberosTicketCacheInfo(i)).ToArray().CreateResult());
}
}
}
