105 lines
2.9 KiB
C
105 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 "aqhome/msg/msg_recvstats.h"
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#include <gwenhywfar/misc.h>
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#include <gwenhywfar/list.h>
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#include <gwenhywfar/error.h>
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#include <gwenhywfar/debug.h>
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#define AQH_MSG_OFFS_RECVSTATS_UID 0
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#define AQH_MSG_OFFS_RECVSTATS_PACKETSIN 4
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#define AQH_MSG_OFFS_RECVSTATS_ERRORS 6
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#define AQH_MSG_OFFS_RECVSTATS_HANDLED 8
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#define AQH_MSG_RECVSTATS_MINSIZE (AQH_MSG_OFFS_ALL_DATA_BEGIN+AQH_MSG_OFFS_RECVSTATS_HANDLED+2)
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uint32_t AQH_RecvStatsMsg_GetUid(const GWEN_MSG *msg)
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{
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if (GWEN_Msg_GetBytesInBuffer(msg)>=AQH_MSG_RECVSTATS_MINSIZE) {
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const uint8_t *ptr;
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ptr=GWEN_Msg_GetConstBuffer(msg)+AQH_MSG_OFFS_ALL_DATA_BEGIN+AQH_MSG_OFFS_RECVSTATS_UID;
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return (uint32_t)(ptr[0])+(ptr[1]<<8)+(ptr[2]<<16)+(ptr[3]<<24);
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}
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return 0;
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}
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uint16_t AQH_RecvStatsMsg_GetPacketsIn(const GWEN_MSG *msg)
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{
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if (GWEN_Msg_GetBytesInBuffer(msg)>=AQH_MSG_RECVSTATS_MINSIZE) {
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const uint8_t *ptr;
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ptr=GWEN_Msg_GetConstBuffer(msg)+AQH_MSG_OFFS_ALL_DATA_BEGIN+AQH_MSG_OFFS_RECVSTATS_PACKETSIN;
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return (uint16_t)(ptr[0])+(ptr[1]<<8);
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}
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return 0;
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}
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uint16_t AQH_RecvStatsMsg_GetErrors(const GWEN_MSG *msg)
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{
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if (GWEN_Msg_GetBytesInBuffer(msg)>=AQH_MSG_RECVSTATS_MINSIZE) {
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const uint8_t *ptr;
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ptr=GWEN_Msg_GetConstBuffer(msg)+AQH_MSG_OFFS_ALL_DATA_BEGIN+AQH_MSG_OFFS_RECVSTATS_ERRORS;
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return (uint16_t)(ptr[0])+(ptr[1]<<8);
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}
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return 0;
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}
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uint16_t AQH_RecvStatsMsg_GetHandled(const GWEN_MSG *msg)
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{
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if (GWEN_Msg_GetBytesInBuffer(msg)>=AQH_MSG_RECVSTATS_MINSIZE) {
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const uint8_t *ptr;
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ptr=GWEN_Msg_GetConstBuffer(msg)+AQH_MSG_OFFS_ALL_DATA_BEGIN+AQH_MSG_OFFS_RECVSTATS_HANDLED;
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return (uint16_t)(ptr[0])+(ptr[1]<<8);
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}
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return 0;
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}
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void AQH_RecvStatsMsg_DumpToBuffer(const GWEN_MSG *msg, GWEN_BUFFER *dbuf, const char *sText)
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{
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if ((AQH_NodeMsg_GetMsgType(msg)==AQH_MSG_TYPE_COMRECVSTATS) &&
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(GWEN_Msg_GetBytesInBuffer(msg)>=AQH_MSG_RECVSTATS_MINSIZE)) {
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GWEN_Buffer_AppendArgs(dbuf,
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"0x%02x->0x%02x: RECVSTATS %s (uid=0x%08x, in=%d, errors=%d, handled=%d)\n",
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AQH_NodeMsg_GetSourceAddress(msg),
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AQH_NodeMsg_GetDestAddress(msg),
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sText,
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(unsigned int) AQH_RecvStatsMsg_GetUid(msg),
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AQH_RecvStatsMsg_GetPacketsIn(msg),
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AQH_RecvStatsMsg_GetErrors(msg),
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AQH_RecvStatsMsg_GetHandled(msg));
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}
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}
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