3.1.1 Abstract Data Model

This section describes a model of possible data organization that an implementation maintains to participate in this protocol. The described organization is provided to facilitate the explanation of how the protocol behaves. This document does not mandate that implementations adhere to this model as long as their external behavior is consistent with what is described in this document.

Both the SSTP client and server maintain the current state for each SSTP connection. The state values related to Call Abort and Call Disconnect processing that are common to both the SSTP client and server are as follows:

  • Call_Abort_In_Progress_1

  • Call_Abort_In_Progress_2

  • Call_Abort_Timeout_Pending

  • Call_Abort_Pending

  • Call_Disconnect_In_Progress_1

  • Call_Disconnect_In_Progress_2

  • Call_Disconnect_Timeout_Pending

  • Call_Disconnect_Ack_Pending