579 lines
11 KiB
C
579 lines
11 KiB
C
/****************************************************************************
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* This file is part of the project AqHome.
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* AqHome (c) by 2025 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 "./endpoint_p.h"
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#include "aqhome/ipc2/msgreader.h"
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#include "aqhome/ipc2/msgwriter.h"
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#include "aqhome/msg/node/m_node.h"
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#include "aqhome/msg/node/m_device.h"
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#include "aqhome/msg/node/m_recvstats.h"
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#include "aqhome/msg/node/m_sendstats.h"
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#include <gwenhywfar/debug.h>
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#include <gwenhywfar/text.h>
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/* ------------------------------------------------------------------------------------------------
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* defs and enums
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* ------------------------------------------------------------------------------------------------
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*/
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/*#define LOG_MESSAGES*/
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enum {
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AQH_ENDPOINT_SLOT_MSG_RECVD=1,
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AQH_ENDPOINT_SLOT_MSG_SENT,
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AQH_ENDPOINT_SLOT_CLOSED
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};
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/* ------------------------------------------------------------------------------------------------
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* global vars
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* ------------------------------------------------------------------------------------------------
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*/
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GWEN_INHERIT(AQH_OBJECT, AQH_ENDPOINT)
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/* ------------------------------------------------------------------------------------------------
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* forward declarations
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* ------------------------------------------------------------------------------------------------
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*/
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static void GWENHYWFAR_CB _freeData(void *bp, void *p);
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static int _handleSignal(AQH_OBJECT *o, uint32_t slotId, AQH_OBJECT *senderObject, int param1, void *param2);
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static int _handleMsgRecvd(AQH_OBJECT *o, int msgLen, const uint8_t *msgPtr);
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static int _handleMsgSent(AQH_OBJECT *o);
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static int _handleClosed(AQH_OBJECT *o);
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/* ------------------------------------------------------------------------------------------------
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* implementation
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* ------------------------------------------------------------------------------------------------
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*/
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AQH_OBJECT *AQH_Endpoint_new(AQH_EVENT_LOOP *eventLoop, AQH_OBJECT *msgReader, AQH_OBJECT *msgWriter)
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{
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AQH_OBJECT *o;
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AQH_ENDPOINT *xo;
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o=AQH_Object_new(eventLoop);
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GWEN_NEW_OBJECT(AQH_ENDPOINT, xo);
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GWEN_INHERIT_SETDATA(AQH_OBJECT, AQH_ENDPOINT, o, xo, _freeData);
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xo->msgOutList=AQH_Message_List_new();
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xo->msgInList=AQH_Message_List_new();
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AQH_Object_SetSignalHandlerFn(o, _handleSignal);
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if (msgReader) {
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xo->msgReader=msgReader;
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AQH_Object_AddLink(msgReader, AQH_MSG_READER_SIGNAL_MSGRECVD, AQH_ENDPOINT_SLOT_MSG_RECVD, o);
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AQH_Object_AddLink(msgReader, AQH_MSG_READER_SIGNAL_CLOSED, AQH_ENDPOINT_SLOT_CLOSED, o);
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}
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if (msgWriter) {
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xo->msgWriter=msgWriter;
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AQH_Object_AddLink(msgWriter, AQH_MSG_WRITER_SIGNAL_MSGSENT, AQH_ENDPOINT_SLOT_MSG_SENT, o);
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}
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return o;
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}
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void GWENHYWFAR_CB _freeData(GWEN_UNUSED void *bp, void *p)
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{
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AQH_ENDPOINT *xo;
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xo=(AQH_ENDPOINT*) p;
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free(xo->serviceName);
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free(xo->userName);
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AQH_Message_List_free(xo->msgOutList);
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AQH_Message_List_free(xo->msgInList);
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AQH_Object_free(xo->msgWriter);
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AQH_Object_free(xo->msgReader);
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GWEN_FREE_OBJECT(xo);
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}
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int AQH_Endpoint_GetApiCode(const AQH_OBJECT *o)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo)
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return xo->apiCode;
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}
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return 0;
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}
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void AQH_Endpoint_SetApiCode(AQH_OBJECT *o, int i)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo)
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xo->apiCode=i;
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}
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}
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const char *AQH_Endpoint_GetServiceName(const AQH_OBJECT *o)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo)
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return xo->serviceName;
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}
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return NULL;
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}
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void AQH_Endpoint_SetServiceName(AQH_OBJECT *o, const char *s)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo) {
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free(xo->serviceName);
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xo->serviceName=s?strdup(s):NULL;
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}
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}
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}
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const char *AQH_Endpoint_GetUserName(const AQH_OBJECT *o)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo)
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return xo->userName;
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}
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return NULL;
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}
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void AQH_Endpoint_SetUserName(AQH_OBJECT *o, const char *s)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo) {
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free(xo->userName);
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xo->userName=s?strdup(s):NULL;
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}
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}
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}
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uint32_t AQH_Endpoint_GetPermissions(const AQH_OBJECT *o)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo)
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return xo->permissions;
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}
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return 0;
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}
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void AQH_Endpoint_SetPermissions(AQH_OBJECT *o, uint32_t i)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo)
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xo->permissions=i;
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}
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}
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void AQH_Endpoint_AddPermissions(AQH_OBJECT *o, uint32_t i)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo)
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xo->permissions|=i;
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}
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}
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void AQH_Endpoint_SubPermissions(AQH_OBJECT *o, uint32_t i)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo)
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xo->permissions&=~i;
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}
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}
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uint32_t AQH_Endpoint_GetFlags(const AQH_OBJECT *o)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo)
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return xo->flags;
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}
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return 0;
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}
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void AQH_Endpoint_SetFlags(AQH_OBJECT *o, uint32_t i)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo)
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xo->flags=i;
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}
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}
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void AQH_Endpoint_AddFlags(AQH_OBJECT *o, uint32_t i)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo)
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xo->flags|=i;
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}
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}
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void AQH_Endpoint_SubFlags(AQH_OBJECT *o, uint32_t i)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo)
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xo->flags&=~i;
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}
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}
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int AQH_Endpoint_GetState(const AQH_OBJECT *o)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo)
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return xo->state;
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}
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return 0;
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}
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void AQH_Endpoint_SetState(AQH_OBJECT *o, int i)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo)
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xo->state=i;
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}
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}
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uint32_t AQH_Endpoint_GetAcceptedMsgGroups(const AQH_OBJECT *o)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo)
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return xo->acceptedMsgGroups;
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}
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return 0;
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}
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void AQH_Endpoint_SetAcceptedMsgGroups(AQH_OBJECT *o, uint32_t i)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo)
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xo->acceptedMsgGroups=i;
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}
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}
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AQH_MESSAGE_LIST *AQH_Endpoint_GetMsgOutList(const AQH_OBJECT *o)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo)
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return xo->msgOutList;
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}
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return NULL;
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}
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AQH_MESSAGE *AQH_Endpoint_GetNextMsgOut(AQH_OBJECT *o)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo)
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return AQH_Message_List_First(xo->msgOutList);
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}
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return NULL;
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}
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void AQH_Endpoint_AddMsgOut(AQH_OBJECT *o, AQH_MESSAGE *msg)
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{
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assert(o);
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if (o && msg) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo) {
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if (AQH_Message_GetUsedSize(msg)<1) {
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DBG_ERROR(AQH_LOGDOMAIN, "Empty message, not sending");
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AQH_Message_free(msg);
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}
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else {
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AQH_Message_List_Add(msg, xo->msgOutList);
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if (xo->msgWriter && AQH_Message_List_GetCount(xo->msgOutList)==1) {
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DBG_INFO(AQH_LOGDOMAIN, "Enabling msgWriter, sending message");
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AQH_MsgWriter_SendMsg(xo->msgWriter, AQH_Message_GetMsgPointer(msg), AQH_Message_GetUsedSize(msg));
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AQH_Object_Enable(xo->msgWriter);
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}
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}
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}
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}
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}
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AQH_MESSAGE_LIST *AQH_Endpoint_GetMsgInList(const AQH_OBJECT *o)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo)
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return xo->msgInList;
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}
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return NULL;
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}
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AQH_MESSAGE *AQH_Endpoint_GetNextMsgIn(AQH_OBJECT *o)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo) {
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AQH_MESSAGE *msg;
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msg=AQH_Message_List_First(xo->msgInList);
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if (msg) {
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AQH_Message_List_Del(msg);
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return msg;
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}
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}
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}
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return NULL;
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}
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void AQH_Endpoint_AddMsgIn(AQH_OBJECT *o, AQH_MESSAGE *msg)
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{
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if (o && msg) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo) {
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AQH_Message_List_Add(msg, xo->msgInList);
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DBG_DEBUG(AQH_LOGDOMAIN, "now %d msgs in list", AQH_Message_List_GetCount(xo->msgInList));
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}
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}
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}
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uint32_t AQH_Endpoint_GetLastMessageId(const AQH_OBJECT *o)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo)
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return xo->lastMsgId;
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}
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return 0;
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}
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uint32_t AQH_Endpoint_GetNextMessageId(AQH_OBJECT *o)
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{
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo)
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return ++(xo->lastMsgId);
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}
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return 0;
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}
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int _handleSignal(AQH_OBJECT *o, uint32_t slotId, GWEN_UNUSED AQH_OBJECT *senderObject, int param1, void *param2)
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{
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switch(slotId) {
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case AQH_ENDPOINT_SLOT_MSG_RECVD: return _handleMsgRecvd(o, param1, param2);
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case AQH_ENDPOINT_SLOT_MSG_SENT: return _handleMsgSent(o);
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case AQH_ENDPOINT_SLOT_CLOSED: return _handleClosed(o);
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default:
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break;
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}
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return 0; /* not handled */
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}
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int _handleMsgRecvd(AQH_OBJECT *o, int msgLen, const uint8_t *msgPtr)
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{
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AQH_MESSAGE *msg;
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DBG_DEBUG(AQH_LOGDOMAIN, "Msg received:");
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/*GWEN_Text_LogString((const char*) msgPtr, msgLen, AQH_LOGDOMAIN, GWEN_LoggerLevel_Error);*/
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msg=AQH_NodeMessage_fromBuffer(msgPtr, msgLen);
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AQH_Endpoint_AddMsgIn(o, msg);
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return 1;
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}
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int _handleMsgSent(AQH_OBJECT *o)
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{
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DBG_DEBUG(AQH_LOGDOMAIN, "Msg sent");
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if (o) {
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AQH_ENDPOINT *xo;
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo) {
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AQH_MESSAGE *msg;
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DBG_INFO(AQH_LOGDOMAIN, "Messages in outlist: %d", AQH_Message_List_GetCount(xo->msgOutList));
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msg=AQH_Message_List_First(xo->msgOutList);
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if (msg) {
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/* remove sent message from list */
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AQH_Message_List_Del(msg);
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AQH_Message_free(msg);
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/* get next message in list */
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msg=AQH_Message_List_First(xo->msgOutList);
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if (msg) {
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DBG_DEBUG(AQH_LOGDOMAIN, "Sending next message");
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AQH_MsgWriter_SendMsg(xo->msgWriter, AQH_Message_GetMsgPointer(msg), AQH_Message_GetUsedSize(msg));
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}
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else {
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DBG_INFO(AQH_LOGDOMAIN, "Last message sent, disabling writer");
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AQH_Object_Disable(xo->msgWriter);
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}
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}
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}
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}
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return 1;
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}
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int _handleClosed(AQH_OBJECT *o)
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{
|
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AQH_ENDPOINT *xo;
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DBG_INFO(AQH_LOGDOMAIN, "Connection closed.");
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xo=GWEN_INHERIT_GETDATA(AQH_OBJECT, AQH_ENDPOINT, o);
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if (xo) {
|
|
AQH_Object_Disable(xo->msgWriter);
|
|
AQH_Object_Disable(xo->msgReader);
|
|
if (0==AQH_Object_EmitSignal(o, AQH_ENDPOINT_SIGNAL_CLOSED, 0, NULL)) {
|
|
DBG_ERROR(AQH_LOGDOMAIN, "Signal CLOSED not handled");
|
|
}
|
|
return 1;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
|
|
|