518a3a53f9
We will now have a broker (aqhome-data) which stores data and distributes value change messages among connected clients. aqhomed will connect to that broker and send its values there. aqhome-mqtt will also connect to the broker and send its values there. Other clients can later connect to check for changes and react according to rules.
94 lines
2.9 KiB
C
94 lines
2.9 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 "./c_connect.h"
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#include "./aqhome_data_p.h"
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#include "aqhome/ipc/data/ipc_data.h"
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#include "aqhome/ipc/endpoint_ipc.h"
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#include "aqhome/ipc/msg_ipc_result.h"
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#include "aqhome/ipc/data/msg_data_connect.h"
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#include "aqhome/ipc/msg_ipc_tag16.h"
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#include <gwenhywfar/debug.h>
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/* ------------------------------------------------------------------------------------------------
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* defines
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* ------------------------------------------------------------------------------------------------
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*/
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/* ------------------------------------------------------------------------------------------------
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* forward declarations
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* ------------------------------------------------------------------------------------------------
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*/
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/* ------------------------------------------------------------------------------------------------
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* implementations
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* ------------------------------------------------------------------------------------------------
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*/
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void AqHomeData_HandleConnect(AQHOME_DATA *aqh, GWEN_MSG_ENDPOINT *ep, const GWEN_MSG *msg)
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{
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GWEN_MSG *outMsg;
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int resultCode=AQH_MSG_IPC_SUCCESS;
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GWEN_TAG16_LIST *tagList;
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char *clientId=NULL;
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char *userId=NULL;
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char *passw=NULL;
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tagList=AQH_Tag16IpcMsg_ParseTags(msg, 0);
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if (tagList) {
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const GWEN_TAG16 *tag;
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tag=GWEN_Tag16_List_FindFirstByTagType(tagList, AQH_MSGDATA_CONNECT_TAGS_CLIENTID);
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clientId=tag?GWEN_Tag16_GetTagDataAsNewString(tag, NULL):NULL;
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tag=GWEN_Tag16_List_FindFirstByTagType(tagList, AQH_MSGDATA_CONNECT_TAGS_USERID);
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userId=tag?GWEN_Tag16_GetTagDataAsNewString(tag, NULL):NULL;
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tag=GWEN_Tag16_List_FindFirstByTagType(tagList, AQH_MSGDATA_CONNECT_TAGS_PASSWORD);
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passw=tag?GWEN_Tag16_GetTagDataAsNewString(tag, NULL):NULL;
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}
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if (clientId)
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AQH_IpcEndpoint_SetServiceName(ep, clientId);
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if (userId)
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AQH_IpcEndpoint_SetUserName(ep, userId);
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/* TODO: add user management, for now we allow all */
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AQH_IpcEndpoint_SetPermissions(ep,
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AQH_IPCENDPOINT_PERMS_LISTVALUES |
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AQH_IPCENDPOINT_PERMS_READVALUE |
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AQH_IPCENDPOINT_PERMS_ADDVALUE |
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AQH_IPCENDPOINT_PERMS_LISTDATA |
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AQH_IPCENDPOINT_PERMS_READDATA |
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AQH_IPCENDPOINT_PERMS_ADDDATA);
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free(passw);
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free(userId);
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free(clientId);
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GWEN_Tag16_List_free(tagList);
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outMsg=AQH_ResultIpcMsg_new(AQH_MSGTYPE_IPC_DATA_RESULT, resultCode);
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GWEN_MsgEndpoint_AddSendMessage(ep, outMsg);
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}
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