169 lines
4.5 KiB
C
169 lines
4.5 KiB
C
/****************************************************************************
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* This file is part of the project AqHome.
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* AqHome (c) by 2023 Martin Preuss, all rights reserved.
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*
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* The license for this file can be found in the file COPYING which you
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* should have received along with this file.
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****************************************************************************/
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include "./loop.h"
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#include "./aqhomed_p.h"
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#include "./tty_log.h"
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#include "./tty_write.h"
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#include "./db.h"
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#include "aqhome/msg/endpoint2_tty.h"
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#include "aqhome/msg/msg_node.h"
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#include "aqhome/msg/msg_value2.h"
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#include "aqhome/ipc/endpoint2_ipc.h"
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#include "aqhome/ipc/msg_ipc_forward.h"
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#include "aqhome/ipc/msg_ipc_value.h"
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#include "aqhome/mqtt/endpoint2_mqttc.h"
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#include <gwenhywfar/gwenhywfar.h>
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#include <gwenhywfar/args.h>
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#include <gwenhywfar/debug.h>
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#include <gwenhywfar/endpoint2_tcpd.h>
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/* ------------------------------------------------------------------------------------------------
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* defines
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* ------------------------------------------------------------------------------------------------
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*/
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#define I18N(msg) msg
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#define I18S(msg) msg
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/* ------------------------------------------------------------------------------------------------
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* forward declarations
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* ------------------------------------------------------------------------------------------------
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*/
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static void _readTtyMessages(AQHOMED *aqh);
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static void _handleTtyMsg(AQHOMED *aqh, const GWEN_MSG *msg);
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static void _forwardTtyMsgToIpcClients(AQHOMED *aqh, const GWEN_MSG *msg);
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static void _forwardValue2MsgToIpc(GWEN_MSG_ENDPOINT2 *ep, const GWEN_MSG *nodeMsg);
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static void _forwardAnyMsgToIpc(GWEN_MSG_ENDPOINT2 *ep, const GWEN_MSG *nodeMsg);
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/* ------------------------------------------------------------------------------------------------
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* implementations
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* ------------------------------------------------------------------------------------------------
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*/
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void AqHomed_Loop(AQHOMED *aqh, int timeoutInMsecs)
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{
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if (aqh) {
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GWEN_MsgEndpoint2_ChildrenIoLoop(aqh->rootEndpoint, timeoutInMsecs);
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_readTtyMessages(aqh);
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if (AQH_NodeDb_IsModified(aqh->nodeDb)) {
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if (aqh->dbFile) {
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GWEN_DB_NODE *dbNodeDb;
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dbNodeDb=GWEN_DB_Group_new("nodeDb");
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AQH_NodeDb_toDb(aqh->nodeDb, dbNodeDb);
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GWEN_DB_WriteFile(dbNodeDb, aqh->dbFile, GWEN_DB_FLAGS_DEFAULT);
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GWEN_DB_Group_free(dbNodeDb);
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}
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}
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}
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}
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void _readTtyMessages(AQHOMED *aqh)
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{
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GWEN_MSG *msg;
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while( (msg=GWEN_MsgEndpoint2_TakeFirstReceivedMessage(aqh->ttyEndpoint)) ) {
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_handleTtyMsg(aqh, msg);
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GWEN_Msg_free(msg);
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}
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}
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void _handleTtyMsg(AQHOMED *aqh, const GWEN_MSG *msg)
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{
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if (aqh->logFile)
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AqHomed_LogTtyMsg(aqh, msg);
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if (aqh->writeFolder)
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AqHomed_WriteTtyMsg(aqh, msg);
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if (aqh->nodeDb)
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AqHomed_NodeMsgToDb(aqh, msg);
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if (aqh->ipcdEndpoint)
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_forwardTtyMsgToIpcClients(aqh, msg);
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}
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void _forwardTtyMsgToIpcClients(AQHOMED *aqh, const GWEN_MSG *msg)
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{
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uint32_t msgGroup;
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msgGroup=AQH_NodeMsg_GetMsgGroup(AQH_NodeMsg_GetMsgType(msg));
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if (msgGroup) {
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GWEN_MSG_ENDPOINT2 *ep;
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ep=GWEN_MsgEndpoint2_Tree2_GetFirstChild(aqh->ipcdEndpoint);
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while(ep) {
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if (msgGroup & AQH_IpcEndpoint2_GetAcceptedMsgGroups(ep)) {
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DBG_INFO(NULL, "Endpoint accepts msg group %d", msgGroup);
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switch(AQH_NodeMsg_GetMsgType(msg)) {
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case AQH_MSG_TYPE_VALUE2:
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_forwardValue2MsgToIpc(ep, msg);
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break;
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default:
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_forwardAnyMsgToIpc(ep, msg);
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break;
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}
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}
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ep=GWEN_MsgEndpoint2_Tree2_GetNext(ep);
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}
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}
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else {
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DBG_ERROR(NULL, "Message type %d not in any message group, ignoring message", AQH_NodeMsg_GetMsgType(msg));
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}
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}
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void _forwardValue2MsgToIpc(GWEN_MSG_ENDPOINT2 *ep, const GWEN_MSG *nodeMsg)
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{
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GWEN_MSG *ipcMsg;
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ipcMsg=AQH_ValueIpcMsg_new(AQH_MSGTYPE_IPC_VALUE,
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AQH_Value2Msg_GetUid(nodeMsg),
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AQH_Value2Msg_GetValueId(nodeMsg),
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AQH_Value2Msg_GetValueType(nodeMsg),
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AQH_Value2Msg_GetValueNom(nodeMsg),
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AQH_Value2Msg_GetValueDenom(nodeMsg));
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GWEN_MsgEndpoint2_AddSendMessage(ep, ipcMsg);
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}
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void _forwardAnyMsgToIpc(GWEN_MSG_ENDPOINT2 *ep, const GWEN_MSG *nodeMsg)
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{
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GWEN_MSG *ipcMsg;
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ipcMsg=AQH_ForwardIpcMsg_new(AQH_MSGTYPE_IPC_FORWARD, GWEN_Msg_GetConstBuffer(nodeMsg), GWEN_Msg_GetBytesInBuffer(nodeMsg));
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GWEN_MsgEndpoint2_AddSendMessage(ep, ipcMsg);
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}
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