66 lines
1.7 KiB
Plaintext
66 lines
1.7 KiB
Plaintext
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module SABP_CodecPort {
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/* Simple SABP Codec Port, translating between raw TCP octetstring payload
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* towards the IPL4asp port provider, and SABP primitives
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* which carry the decoded SABP data types as payload.
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*
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* (C) 2019 by Harald Welte <laforge@gnumonks.org>
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* All rights reserved.
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*
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* Released under the terms of GNU General Public License, Version 2 or
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* (at your option) any later version.
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*/
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import from IPL4asp_PortType all;
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import from IPL4asp_Types all;
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import from SABP_PDU_Descriptions all;
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import from SABP_Types all;
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type record SABP_RecvFrom {
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ConnectionId connId,
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SABP_PDU msg
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}
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type record SABP_Send {
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ConnectionId connId,
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SABP_PDU msg
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}
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template (value) SABP_Send ts_SABP_Send(ConnectionId conn_id, template (value) SABP_PDU msg) := {
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connId := conn_id,
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msg := msg
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}
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template SABP_RecvFrom tr_SABP_Recv(template ConnectionId conn_id, template SABP_PDU msg) := {
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connId := conn_id,
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msg := msg
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}
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private function IPL4_to_SABP_RecvFrom(in ASP_RecvFrom pin, out SABP_RecvFrom pout) {
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pout.connId := pin.connId;
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pout.msg := dec_SABP_PDU(pin.msg);
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} with { extension "prototype(fast)" }
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private function SABP_to_IPL4_Send(in SABP_Send pin, out ASP_Send pout) {
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pout.connId := pin.connId;
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pout.proto := { tcp := {} };
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pout.msg := enc_SABP_PDU(pin.msg);
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} with { extension "prototype(fast)" }
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type port SABP_CODEC_PT message {
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out SABP_Send;
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in SABP_RecvFrom,
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ASP_ConnId_ReadyToRelease,
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ASP_Event;
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} with { extension "user IPL4asp_PT
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out(SABP_Send -> ASP_Send: function(SABP_to_IPL4_Send))
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in(ASP_RecvFrom -> SABP_RecvFrom: function(IPL4_to_SABP_RecvFrom);
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ASP_ConnId_ReadyToRelease -> ASP_ConnId_ReadyToRelease: simple;
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ASP_Event -> ASP_Event: simple)"
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}
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}
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