Files
aqhomecontrol/aqhome/ipc/msg_ipc_error.c
2023-04-22 19:13:59 +02:00

75 lines
2.0 KiB
C

/****************************************************************************
* This file is part of the project AqHome.
* AqHome (c) by 2023 Martin Preuss, all rights reserved.
*
* The license for this file can be found in the file COPYING which you
* should have received along with this file.
****************************************************************************/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <aqhome/ipc/msg_ipc_error.h>
#include <gwenhywfar/msg.h>
#include <gwenhywfar/buffer.h>
#include <gwenhywfar/misc.h>
#include <gwenhywfar/list.h>
#include <gwenhywfar/error.h>
#include <gwenhywfar/debug.h>
#include <gwenhywfar/text.h>
#include <gwenhywfar/msg_ipc.h>
#define AQH_MSGIPC_ERROR_OFFS_ERRORCODE 0 /* 2 bytes */
#define AQH_MSGIPC_ERROR_MINSIZE (GWEN_MSGIPC_OFFS_PAYLOAD+AQH_MSGIPC_ERROR_OFFS_ERRORCODE+2)
GWEN_MSG *AQH_ErrorIpcMsg_new(uint16_t code, uint16_t errorCode)
{
GWEN_MSG *msg;
uint8_t *ptr;
msg=GWEN_IpcMsg_new(AQH_IPC_PROTOCOL_ID, AQH_IPC_PROTOCOL_VERSION, code, AQH_MSGIPC_ERROR_MINSIZE, NULL);
ptr=GWEN_Msg_GetBuffer(msg);
ptr[GWEN_MSGIPC_OFFS_PAYLOAD+AQH_MSGIPC_ERROR_OFFS_ERRORCODE+0]=errorCode & 0xff;
ptr[GWEN_MSGIPC_OFFS_PAYLOAD+AQH_MSGIPC_ERROR_OFFS_ERRORCODE+1]=errorCode & 0xff;
return msg;
}
uint16_t AQH_ErrorIpcMsg_GetErrorCode(const GWEN_MSG *msg)
{
return GWEN_Msg_GetUint16At(msg, GWEN_MSGIPC_OFFS_PAYLOAD+AQH_MSGIPC_ERROR_OFFS_ERRORCODE, 0);
}
void AQH_ErrorIpcMsg_DumpToBuffer(const GWEN_MSG *msg, GWEN_BUFFER *dbuf, const char *sText)
{
if (GWEN_Msg_GetBytesInBuffer(msg)>=AQH_MSGIPC_ERROR_MINSIZE) {
GWEN_Buffer_AppendArgs(dbuf,
"ERROR (code=%d, proto=%d, proto version=%d, error=%d)\n",
GWEN_IpcMsg_GetCode(msg),
GWEN_IpcMsg_GetProtoId(msg),
GWEN_IpcMsg_GetProtoVersion(msg),
AQH_ErrorIpcMsg_GetErrorCode(msg));
}
}