Files
aqhomecontrol/aqhome/msg/ipc/data/m_ipcd_devices.c

144 lines
4.3 KiB
C

/****************************************************************************
* This file is part of the project AqHome.
* AqHome (c) by 2025 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/msg/ipc/data/m_ipcd_devices.h"
#include "aqhome/msg/ipc/m_ipc_tag16.h"
#include "aqhome/msg/ipc/data/m_ipcd.h"
#include "aqhome/msg/ipc/m_ipc.h"
#include <gwenhywfar/text.h>
#include <gwenhywfar/tag16.h>
#include <gwenhywfar/buffer.h>
#include <gwenhywfar/debug.h>
/* ------------------------------------------------------------------------------------------------
* forward declarations
* ------------------------------------------------------------------------------------------------
*/
/* ------------------------------------------------------------------------------------------------
* implementation
* ------------------------------------------------------------------------------------------------
*/
AQH_MESSAGE *AQH_IpcdMessageDevices_new(uint16_t code, uint32_t msgId, uint32_t refMsgId,
uint32_t flags, const AQH_DEVICE_LIST *deviceList)
{
AQH_MESSAGE *msg;
GWEN_BUFFER *buf;
int rv;
buf=GWEN_Buffer_new(0, 256, 0, 1);
GWEN_Tag16_WriteUint32TagToBuffer(AQH_MSGDATA_DEVICES_TAGS_FLAGS, flags, buf);
rv=AQH_Tag16_WriteDeviceListAsTagsToBuffer(AQH_MSGDATA_DEVICES_TAGS_DEVICE, deviceList, buf);
if (rv<0) {
DBG_INFO(AQH_LOGDOMAIN, "here (%d)", rv);
GWEN_Buffer_free(buf);
return NULL;
}
msg=AQH_IpcMessage_new(AQH_IPC_PROTOCOL_DATA_ID, AQH_IPC_PROTOCOL_DATA_VERSION, code, msgId, refMsgId,
GWEN_Buffer_GetUsedBytes(buf), (const uint8_t*) GWEN_Buffer_GetStart(buf));
GWEN_Buffer_free(buf);
return msg;
}
AQH_MESSAGE *AQH_IpcdMessageDevices_newForOneDevice(uint16_t code, uint32_t msgId, uint32_t refMsgId,
uint32_t flags, const AQH_DEVICE *device)
{
AQH_MESSAGE *msg;
GWEN_BUFFER *buf;
int rv;
buf=GWEN_Buffer_new(0, 256, 0, 1);
GWEN_Tag16_WriteUint32TagToBuffer(AQH_MSGDATA_DEVICES_TAGS_FLAGS, flags, buf);
rv=AQH_Tag16_WriteDeviceAsTagToBuffer(AQH_MSGDATA_DEVICES_TAGS_DEVICE, device, buf);
if (rv<0) {
DBG_INFO(AQH_LOGDOMAIN, "here (%d)", rv);
GWEN_Buffer_free(buf);
return NULL;
}
msg=AQH_IpcMessage_new(AQH_IPC_PROTOCOL_DATA_ID, AQH_IPC_PROTOCOL_DATA_VERSION, code, msgId, refMsgId,
GWEN_Buffer_GetUsedBytes(buf), (const uint8_t*) GWEN_Buffer_GetStart(buf));
GWEN_Buffer_free(buf);
return msg;
}
AQH_DEVICE_LIST *AQH_IpcdMessageDevices_ReadDeviceList(const GWEN_TAG16_LIST *tagList)
{
if (tagList) {
AQH_DEVICE_LIST *deviceList;
deviceList=AQH_Tag16_ReadDevicesFromTagList(tagList, AQH_MSGDATA_DEVICES_TAGS_DEVICE);
if (deviceList==NULL) {
DBG_INFO(AQH_LOGDOMAIN, "No device list received");
}
return deviceList;
}
return NULL;
}
AQH_DEVICE *AQH_IpcdMessageDevices_ReadFirstDevice(const GWEN_TAG16_LIST *tagList)
{
if (tagList) {
AQH_DEVICE *device;
device=AQH_Tag16_ReadDeviceFromTagList(tagList, AQH_MSGDATA_DEVICES_TAGS_DEVICE);
if (device==NULL) {
DBG_INFO(AQH_LOGDOMAIN, "No device received");
}
return device;
}
return NULL;
}
uint32_t AQH_IpcdMessageDevices_GetFlags(const GWEN_TAG16_LIST *tagList)
{
return tagList?AQH_Tag16_GetTagDataAsUint32(tagList, AQH_MSGDATA_DEVICES_TAGS_FLAGS, 0):0;
}
void AQH_IpcdMessageDevices_DumpToBuffer(const AQH_MESSAGE *msg, const GWEN_TAG16_LIST *tagList,
GWEN_BUFFER *dbuf, const char *sText)
{
uint32_t flags;
flags=AQH_IpcdMessageDevices_GetFlags(tagList);
GWEN_Buffer_AppendArgs(dbuf,
"DEVICES(%s) %s (code=%d, proto=%d, proto version=%d, flags=0x%08x)\n",
AQH_IpcdMessage_MsgTypeToChar(AQH_IpcMessage_GetCode(msg)),
sText?sText:"",
AQH_IpcMessage_GetCode(msg),
AQH_IpcMessage_GetProtoId(msg),
AQH_IpcMessage_GetProtoVersion(msg),
(unsigned int) flags);
}