BOOL CSMTP::AuthLogin(void)
{
if ( g_ReportOption.strUsername.GetLength()==0||g_ReportOption.strPassword.GetLength()==0 )
{
g_ReportOption.strUsername = _T("*****@*****.**");
g_ReportOption.strPassword = _T("11111");
}
SendStr("AUTH LOGIN\r\n");
if(!get_response(AUTH_RESPONE))
return false;
CString sLastCommandString = response_buf;
sLastCommandString = sLastCommandString.Right(sLastCommandString.GetLength() - 4);
LPCSTR pszLastCommandString = T2A((LPTSTR) (LPCTSTR) sLastCommandString);
CBase64 Coder;
CString strCmd;
Coder.Decode(pszLastCommandString,strCmd.GetBuffer(strlen(pszLastCommandString)));
strCmd.ReleaseBuffer();
if (strCmd.CompareNoCase("username:"******"UNEXPECTED_AUTH_LOGIN_USERNAME_REQUEST\n");
return false;
}
//send base64 encoded username
CString strUsr=Coder.Encode(g_ReportOption.strUsername,g_ReportOption.strUsername.GetLength())+"\r\n";
SendStr(strUsr);
if(!get_response(AUTH_RESPONE))
return false;
//Check that the response has a password request in it
sLastCommandString = response_buf;
sLastCommandString = sLastCommandString.Right(sLastCommandString.GetLength() - 4);
pszLastCommandString = T2A((LPTSTR) (LPCTSTR) sLastCommandString);
OutputDebugString("send base64 encoded username success.\n");
Coder.Decode(pszLastCommandString,strCmd.GetBuffer(strlen(pszLastCommandString)));
strCmd.ReleaseBuffer();
if (strCmd.CompareNoCase("password:"******"UNEXPECTED_AUTH_LOGIN_USERNAME_REQUEST\n");
return false;
}
//send base64 encoded username
CString strPw=Coder.Encode(g_ReportOption.strPassword,g_ReportOption.strPassword.GetLength())+"\r\n";
SendStr(strPw);
if(!get_response(AUTH_SUCCESS))
return false;
OutputDebugString("send base64 encoded password success.\n");
return true;
}
// 处理数据
bool CPlugin::Process( InterData &data , User &user )
{
// if ( ! _enable ) return true ;
// U_REPT 91:20,90:base64.GetBuffer()
// D_SETP 91:20,90:base64.GetBuffer()
CPlugUtil util ;
if ( ! util.parse( data._packdata.c_str() ) ) {
OUT_ERROR( NULL, 0, "Plugin", "parser kv map string %s failed", data._packdata.c_str() ) ;
return false ;
}
int cmd = 0 ;
if( ! util.getinteger( "91", cmd ) ){
OUT_ERROR( NULL, 0, "Plugin" , "get command key failed" ) ;
return false ;
}
// 查找处理通道，如果查找失败就直接返回了，如果成功就继续下一步
CPlugWay *way = _waymgr->CheckOut( cmd , true ) ;
if ( way == NULL ) {
OUT_ERROR( NULL, 0, "Plugin", "get plug way failed" ) ;
return false ;
}
string sval ;
if ( ! util.getstring( "90", sval ) ) {
OUT_ERROR( NULL, 0, "Plugin" , "get content data failed" ) ;
_waymgr->CheckIn( way ) ;
return false ;
}
CBase64 base ;
if ( ! base.Decode( sval.c_str(), sval.length() ) ) {
OUT_ERROR( NULL, 0, "Plugin" , "base64 decode failed" ) ;
_waymgr->CheckIn( way ) ;
return false ;
}
// 处理透传的命令字
cmd = cmd & 0xff ;
if ( data._command == "U_REPT" ) {
cmd = cmd | MSG_PLUG_IN ; // 上行数据
} else {
cmd = cmd | MSG_PLUG_OUT ; // 下行数据
}
// 取得对应的FD值
unsigned int fd = _fdmgr.AddUser( user._user_id.c_str(), data._macid.c_str() ) ;
// 提交对应的通道进行处理数据
bool result = way->Process( fd, base.GetBuffer(), base.GetLength(), cmd , data._macid.c_str() ) ;
_waymgr->CheckIn( way ) ;
return result ;
}
// 需要回调外部接发送的数据
void CPlugin::OnDeliver( unsigned int fd, const char *data, int len , unsigned int cmd )
{
string userid, macid ;
if ( ! _fdmgr.GetUser( fd, userid, macid ) ) {
OUT_ERROR( NULL, 0, "Plugin", "get fd %u user failed", fd ) ;
return ;
}
CBase64 base ;
base.Encode( data, len ) ;
char scmd[512] = {0};
sprintf( scmd, "CAITS 0_%u %s 0 D_SETP {TYPE:9,91:%d,90:", fd, macid.c_str(), ( 0xff & cmd ) ) ;
string sdata = scmd ;
sdata += base.GetBuffer() ;
sdata += "} \r\n" ;
// 发送数据出去
if ( ! _pEnv->GetMsgClientServer()->DeliverEx( userid.c_str(), sdata.c_str(), sdata.length() ) ) {
_fdmgr.DelUser( fd ) ;
}
}
// 转换监管协议
char * PConvert::convert_lprov( const string &key, const string &seqid, const string &val , int &len, string &areacode )
{
MapString map ;
if ( ! parse_jkpt_value( val, map ) ) {
OUT_ERROR( NULL, 0, NULL, "parse data %s failed", val.c_str() ) ;
return NULL ;
}
string stype ;
if ( ! get_map_string( map , "TYPE", stype ) ) {
OUT_ERROR( NULL, 0, NULL, "get data %s type failed", val.c_str() ) ;
return NULL ;
}
// 取得省域ID
if ( ! get_map_string( map, "AREA_CODE", areacode ) ) {
OUT_ERROR( NULL, 0, NULL, "get area code failed, %s", val.c_str() ) ;
return NULL ;
}
char *buf = NULL ;
// AREA_CODE:省代码,CARNO:车牌颜色_车牌号,ACCESS_CODE:运营商接入码,TYPE:XXX,k1:v1...
if ( stype == "D_PLAT" ) {
string sval ;
// 如果为平台查岗消息处理
if ( get_map_string( map, "PLATQUERY" , sval ) ) {
// 查岗对象的类型（1：当前连接的下级平台，2：下级平台所属单一业户，3：下级平台所属所有业户）|查岗对象的ID|信息ID|应答内容"
vector<string> vec ;
if ( ! splitvector( sval, vec, "|" , 0 ) ) {
OUT_ERROR( NULL, 0, areacode.c_str(), "split vector failed, sval %s" , sval.c_str() ) ;
return NULL ;
}
// 如果拆分个数小于四个则直接返回
if ( vec.size() < 4 ) {
OUT_ERROR( NULL, 0, areacode.c_str(), "split vector param too less, value %s" , sval.c_str() ) ;
return NULL ;
}
int dlen = 0 ;
char *ptr = _pEnv->GetMsgCache()->GetData( key.c_str(), dlen , false ) ;
if ( ptr == NULL ) {
OUT_ERROR( NULL, 0, areacode.c_str(), "get plat msg failed , key %s" , key.c_str() ) ;
return NULL ;
}
string content = vec[3] ;
CBase64 base;
if ( base.Decode( content.c_str(), content.length() ) ) {
content = base.GetBuffer() ;
}
len = sizeof(UpPlatformMsgPostQueryAck) + content.length() + sizeof(Footer) ;
buf = new char[len+1] ;
// 处理平台查岗的消息
UpPlatformMsgPostQueryAck *rsp = (UpPlatformMsgPostQueryAck *) ptr ;
rsp->header.msg_len = ntouv32( len ) ;
rsp->up_platform_msg.data_length = ntouv32( sizeof(UpPlatformMsgpostqueryData) + content.length() ) ;
rsp->up_platform_post.msg_len = ntouv32( content.length() ) ;
rsp->up_platform_post.object_type = atoi( vec[0].c_str() ) ;
safe_memncpy( rsp->up_platform_post.object_id, vec[1].c_str(), sizeof(rsp->up_platform_post.object_id) ) ;
rsp->up_platform_post.info_id = ntouv32( atoi(vec[2].c_str()) ) ;
memcpy( buf, rsp, sizeof(UpPlatformMsgPostQueryAck) ) ;
memcpy( buf+sizeof(UpPlatformMsgPostQueryAck) , content.c_str(), content.length() ) ;
Footer footer ;
memcpy( buf+sizeof(UpPlatformMsgPostQueryAck) + content.length(), &footer, sizeof(footer) ) ;
OUT_PRINT( NULL, 0, areacode.c_str(), "platquery message %s", content.c_str() ) ;
return buf ;
}
// 平台间消息
if ( get_map_string( map, "PLATMSG", sval ) ) {
// 从缓存中取数据, 针对平台间消息和平台查岗暂时不回收资源
char *ptr = _pEnv->GetMsgCache()->GetData( key.c_str(), len , false ) ;
if ( buf == NULL ) {
OUT_ERROR( NULL, 0, areacode.c_str(), "get msg from cache failed, key %s", key.c_str() ) ;
return NULL ;
}
// 重新拷贝处理
buf = new char[len+1] ;
memset( buf, 0, len + 1 ) ;
memcpy( buf, ptr, len ) ;
// 处理平台消息的ID
UpPlatFormMsgInfoAck *ack = (UpPlatFormMsgInfoAck *) buf ;
ack->info_id = ntouv32( atoi(sval.c_str()) ) ;
return buf ;
}
} else { // 除平台查岗处理
string macid ;
// 取得车牌颜色和车牌号
if ( ! get_map_string( map, "CARNO" , macid ) ) {
OUT_ERROR( NULL, 0, areacode.c_str(), "get carno failed, %s", val.c_str() ) ;
return NULL ;
}
unsigned char carcolor = 0 ;
string carnum ;
// 通过MACID取得车颜色和车牌号
if ( ! get_carinfobymacid( macid, carcolor, carnum ) ) {
OUT_ERROR( NULL, 0, areacode.c_str(), "get car color and car num by macid failed, %d" , macid.c_str() ) ;
return NULL ;
}
string sval ;
// 如果为报警业务
if ( stype == "D_WARN" ) {
// 报警督办
if ( get_map_string( map, "WARNTODO", sval ) ) {
buf = _pEnv->GetMsgCache()->GetData( key.c_str(), len ) ;
if ( buf == NULL ) {
OUT_ERROR( NULL, 0, areacode.c_str(), "get msg data failed, key %s, macid %s" , key.c_str(), macid.c_str() ) ;
return NULL ;
}
UpWarnMsgUrgeTodoAck *rsp = ( UpWarnMsgUrgeTodoAck *) buf ;
rsp->result = atoi(sval.c_str()) ;
return buf ;
}
// 处理上报报警
if ( get_map_string( map, "WARNINFO" , sval ) ) {
// 报警信息来源（1：车载终端，2：企业监控平台，3：政府监管平台，9：其它）|报警类型(详见5.3“报警类型编码表”)|报警时间(UTC时间格式)|信息ID|报警信息内容
vector<string> vec ;
// 处理所有逗号分割处理
if ( ! splitvector( sval , vec, "|" , 0 ) ) {
OUT_ERROR( NULL, 0, areacode.c_str(), "WARNINFO split vector error, key %s, macid %s, value: %s" , key.c_str(), macid.c_str() , sval.c_str() ) ;
return false ;
}
if ( vec.size() < 5 ) {
OUT_ERROR( NULL, 0, areacode.c_str(), "WARNINFO arg too less error, key %s, macid %s, value: %s" , key.c_str(), macid.c_str() , sval.c_str() ) ;
return false ;
}
int nlen = vec[4].length() ;
len = sizeof(UpWarnMsgAdptInfoHeader) + sizeof(UpWarnMsgAdptInfoBody) + nlen + sizeof(Footer) ;
UpWarnMsgAdptInfoHeader req ;
req.header.msg_len = ntouv32( len ) ; // 修正长度不正
req.header.msg_type = ntouv16( UP_WARN_MSG ) ;
req.header.msg_seq = ntouv32( _seq_gen.get_next_seq() ) ;
req.warn_msg_header.vehicle_color = carcolor ;
safe_memncpy( req.warn_msg_header.vehicle_no, carnum.c_str(), sizeof(req.warn_msg_header.vehicle_no) ) ;
req.warn_msg_header.data_type = ntouv16( UP_WARN_MSG_ADPT_INFO ) ;
req.warn_msg_header.data_length = ntouv32( sizeof(UpWarnMsgAdptInfoBody) + nlen ) ;
UpWarnMsgAdptInfoBody body ;
body.warn_src = atoi( vec[0].c_str() ) ;
body.warn_type = ntouv16( atoi(vec[1].c_str()) ) ;
body.warn_time = ntouv64( atoi64(vec[2].c_str()) ) ;
body.info_id = ntouv32( atoi(vec[3].c_str()) ) ;
body.info_length = ntouv32( nlen ) ;
int offset = 0 ;
buf = new char[len+1] ;
memcpy( buf+offset, &req, sizeof(req) ) ;
offset += sizeof(req) ;
memcpy( buf+offset, &body, sizeof(body) ) ;
offset += sizeof(body) ;
memcpy( buf+offset, vec[4].c_str(), nlen ) ;
offset += nlen ;
Footer footer ;
memcpy( buf+offset, &footer, sizeof(footer) ) ;
return buf ;
}
// 处理主动上报报警结果
if ( get_map_string( map, "UPWARN", sval ) ) {
// 报警信息ID|报警处理结果（0：处理中，1：已处理完毕，2：不作处理，3：将来处理）
size_t pos = sval.find( "|" ) ;
if ( pos == string::npos ) {
OUT_ERROR( NULL, 0, areacode.c_str(), "upwarn result command error, value: %s" , val.c_str() ) ;
return NULL ;
}
// 组装主动上报处理理结果的数据包
UpWarnMsgAdptTodoInfo req ;
req.header.msg_len = ntouv32( sizeof(UpWarnMsgAdptTodoInfo) ) ;
req.header.msg_type = ntouv16( UP_WARN_MSG ) ;
req.header.msg_seq = ntouv32( _seq_gen.get_next_seq() ) ;
req.warn_msg_header.vehicle_color = carcolor ;
safe_memncpy( req.warn_msg_header.vehicle_no, carnum.c_str(), sizeof(req.warn_msg_header.vehicle_no) ) ;
req.warn_msg_header.data_type = ntouv16( UP_WARN_MSG_ADPT_TODO_INFO ) ;
req.warn_msg_header.data_length = ntouv32( sizeof(WarnMsgAdptTodoInfoBody) ) ;
req.warn_msg_body.info_id = ntouv32( atoi( sval.c_str() ) ) ;
req.warn_msg_body.result = atoi( sval.substr(pos+1).c_str() ) ;
len = sizeof(req) ;
buf = new char[len+1] ;
memcpy( buf, &req, sizeof(req) ) ;
return buf ;
}
} else if ( stype == "D_MESG" ) {
// 如果下发申请交换车辆信息
if ( get_map_string( map, "MONITORSTARTUP" , sval ) ) {
// 开始时间(UTC时间格式)|结束时间(UTC时间格式)
size_t pos = sval.find( "|" ) ;
if ( pos == string::npos ) {
OUT_ERROR( NULL, 0, areacode.c_str(), "down command error , value : %s" , val.c_str() ) ;
return NULL ;
}
uint64 start = atoi64( sval.substr(0, pos).c_str() ) ;
uint64 end = atoi64( sval.substr( pos+1).c_str() ) ;
UpExgMsgApplyForMonitorStartup req ;
req.header.msg_len = ntouv32( sizeof(req) ) ;
req.header.msg_seq = ntouv32( _seq_gen.get_next_seq() ) ;
req.exg_msg_header.vehicle_color = carcolor ;
safe_memncpy( req.exg_msg_header.vehicle_no, carnum.c_str(), sizeof(req.exg_msg_header.vehicle_no) ) ;
req.exg_msg_header.data_length = ntouv32( sizeof(uint64) * 2 ) ;
req.start_time = ntouv64( start ) ;
req.end_time = ntouv64( end ) ;
len = sizeof(req) ;
buf = new char[len+1] ;
memcpy( buf, &req, sizeof(req) ) ;
_pEnv->GetPasClient()->AddMacId2SeqId( UP_EXG_MSG_APPLY_FOR_MONITOR_STARTUP , macid.c_str(), seqid.c_str() ) ;
return buf ;
}
// 结束车辆交换信息
if ( get_map_string( map , "MONITOREND" , sval ) ) {
UpExgMsgApplyForMonitorEnd req ;
req.header.msg_len = ntouv32( sizeof(req) ) ;
req.header.msg_seq = ntouv32( _seq_gen.get_next_seq() ) ;
req.exg_msg_header.vehicle_color = carcolor ;
safe_memncpy( req.exg_msg_header.vehicle_no, carnum.c_str(), sizeof(req.exg_msg_header.vehicle_no) ) ;
req.exg_msg_header.data_length = ntouv32( 0 ) ;
len = sizeof(req) ;
buf = new char[len+1] ;
memcpy( buf, &req, sizeof(req) ) ;
_pEnv->GetPasClient()->AddMacId2SeqId( UP_EXG_MSG_APPLY_FOR_MONITOR_END , macid.c_str(), seqid.c_str() ) ;
return buf ;
}
// 这是平台主动下发，还有一种平台自动下发情况，补发指定时间车辆信息
if ( get_map_string( map, "HISGNSSDATA" , sval ) ) {
// 开始时间(UTC时间格式)|结束时间(UTC时间格式)
size_t pos = sval.find( "|" ) ;
if ( pos == string::npos ) {
OUT_ERROR( NULL, 0, areacode.c_str(), "down command error , value : %s" , val.c_str() ) ;
return NULL ;
}
uint64 start = atoi64( sval.substr(0, pos).c_str() ) ;
uint64 end = atoi64( sval.substr( pos+1).c_str() ) ;
UpExgApplyHisGnssDataReq req ;
req.header.msg_len = ntouv32( sizeof(req) ) ;
req.header.msg_type = ntouv16( UP_EXG_MSG ) ;
req.header.msg_seq = ntouv32( _seq_gen.get_next_seq() ) ;
req.exg_msg_header.vehicle_color = carcolor ;
safe_memncpy( req.exg_msg_header.vehicle_no, carnum.c_str(), sizeof(req.exg_msg_header.vehicle_no) ) ;
req.exg_msg_header.data_length = ntouv32( sizeof(uint64) * 2 ) ;
req.exg_msg_header.data_type = ntouv16( UP_EXG_MSG_APPLY_HISGNSSDATA_REQ ) ;
req.start_time = ntouv64( start ) ;
req.end_time = ntouv64( end ) ;
len = sizeof(req) ;
buf = new char[len+1] ;
memcpy( buf, &req, sizeof(req) ) ;
_pEnv->GetPasClient()->AddMacId2SeqId( UP_EXG_MSG_APPLY_HISGNSSDATA_REQ , macid.c_str(), seqid.c_str() ) ;
return buf ;
}
// 处理历史数据上报
size_t pos = val.find( "HISTORY" ) ;
// 取得车辆的历史位数据情况
if ( pos != string::npos ) {
size_t end = val.find( "}" , pos+8 ) ;
if ( end == string::npos || end < pos ){
OUT_ERROR( NULL, 0, areacode.c_str(), "HISTORY split vector error, key %s, macid %s, value: %s" , key.c_str(), macid.c_str() , val.c_str() ) ;
return false;
}
sval = val.substr( pos+8, end - pos - 8 ) ;
vector<string> vec ;
// 处理所有逗号分割处理
if ( ! splitvector( sval , vec, "|" , 0 ) ) {
OUT_ERROR( NULL, 0, areacode.c_str(), "HISTORY split vector error, key %s, macid %s, value: %s" , key.c_str(), macid.c_str() , sval.c_str() ) ;
return false ;
}
int nsize = vec.size() ;
UpExgMsgHistoryHeader msg ;
msg.header.msg_type = ntouv16( UP_EXG_MSG ) ;
msg.header.msg_seq = ntouv32( _seq_gen.get_next_seq() ) ;
msg.exg_msg_header.vehicle_color = carcolor ;
safe_memncpy( msg.exg_msg_header.vehicle_no, carnum.c_str(), sizeof(msg.exg_msg_header.vehicle_no) ) ;
msg.exg_msg_header.data_type = ntouv16(UP_EXG_MSG_HISTORY_LOCATION) ;
DataBuffer dbuf ;
unsigned char ncount = 0 ;
for ( int i = 0; i < nsize; ++ i ) {
MapString gpsmap ;
if ( ! split2map( vec[i] , gpsmap ) ) {
continue ;
}
GnssData gnssdata;
if ( ! convert_gps_info( gpsmap, gnssdata ) ){
continue ;
}
dbuf.writeBlock( &gnssdata, sizeof(GnssData) ) ;
++ ncount ;
}
len = sizeof(msg) + sizeof(char) + ncount*sizeof(GnssData) + sizeof(Footer) ;
msg.exg_msg_header.data_length = ntouv32( sizeof(char) + ncount*sizeof(GnssData) ) ;
msg.header.msg_len = ntouv32( len ) ;
buf = new char[len+1] ;
int offset = 0 ;
memcpy( buf, &msg, sizeof(msg) ) ;
offset += sizeof(msg) ;
memcpy( buf+offset , &ncount, sizeof(char) ) ;
offset += sizeof(char) ;
memcpy( buf+offset, dbuf.getBuffer(), dbuf.getLength() ) ;
offset += dbuf.getLength() ;
Footer footer ;
memcpy( buf+offset, &footer, sizeof(footer) ) ;
return buf ;
}
// 接入广州809精简版监管，提交车辆静态数据，子业务类型为DOWN_EXG_MSG_CAR_INFO
if (get_map_string(map, "U_BASE", sval)) {
CBase64 base64;
if( ! base64.Decode(sval.c_str(), sval.length())) {
OUT_ERROR( NULL, 0, areacode.c_str(), "base64 decode error, value : %s" , val.c_str() ) ;
return NULL;
}
len = sizeof(DownExgMsgCarInfoHeader) + base64.GetLength() + sizeof(Footer);
buf = new char[len + 1];
DownExgMsgCarInfoHeader msg;
msg.header.msg_len = ntouv32( len ) ;
msg.header.msg_seq = ntouv32( _seq_gen.get_next_seq() ) ;
msg.header.msg_type = ntouv16( UP_EXG_MSG );
msg.exg_msg_header.vehicle_color = carcolor ;
strncpy(msg.exg_msg_header.vehicle_no, carnum.c_str(), sizeof(msg.exg_msg_header.vehicle_no));
msg.exg_msg_header.data_type = ntouv16(DOWN_EXG_MSG_CAR_INFO);
msg.exg_msg_header.data_length = ntouv32(base64.GetLength());
int msgpos = 0;
memcpy(buf + msgpos, &msg, sizeof(DownExgMsgCarInfoHeader));
msgpos += sizeof(DownExgMsgCarInfoHeader);
memcpy(buf + msgpos, base64.GetBuffer(), base64.GetLength());
msgpos += base64.GetLength();
Footer footer ;
memcpy( buf + msgpos, &footer, sizeof(footer) ) ;
return buf ;
}
}
}
return NULL ;
}
// 转换监管协议
char * PConvert::convert_lplat( const string &key, const string &seqid, const string &val , int &len, string &areacode )
{
MapString map ;
if ( ! parse_jkpt_value( val, map ) ) {
OUT_ERROR( NULL, 0, NULL, "parse data %s failed", val.c_str() ) ;
return NULL ;
}
string type ;
if ( ! get_map_string( map , "TYPE", type ) || type != "D_INFO") {
OUT_ERROR( NULL, 0, NULL, "get data %s type failed", val.c_str() ) ;
return NULL ;
}
string text;
if (!get_map_string(map, "TEXT", text) || text.empty()) {
OUT_ERROR( NULL, 0, NULL, "get data %s type failed", val.c_str() );
return NULL;
}
vector<string> fields;
if (Utils::splitStr(text, fields, '|') != 2) {
OUT_ERROR( NULL, 0, NULL, "%s, inner msg invalid", val.c_str() );
return NULL;
}
unsigned short msgid_master = 0x1600;
unsigned short msgid_slave= 0;
if(fields[0] == "COMPANY") {
msgid_slave = 0x1605;
} else if(fields[0] == "VEHICLE") {
msgid_slave = 0x1606;
} else if(fields[0] == "PERSON") {
msgid_slave = 0x1607;
}
CBase64 base;
if(!base.Decode(fields[1].c_str(), fields[1].length())) {
OUT_ERROR( NULL, 0, NULL, "%s, inner msg invalid", val.c_str() );
return NULL;
}
len = sizeof(UpbaseMsgVehicleAddedAck) + base.GetLength() + sizeof(Footer);
char *buf = new char[len];
UpbaseMsgVehicleAddedAck addedAck;
Footer footer;
addedAck.header.msg_len = htonl(len);
addedAck.header.msg_seq = htonl(_seq_gen.get_next_seq());
addedAck.header.msg_type = htons(msgid_master);
addedAck.msg_header.data_type = htons(msgid_slave);
addedAck.msg_header.data_length = htonl(base.GetLength());
int pos = 0;
memcpy(buf + pos, &addedAck, sizeof(UpbaseMsgVehicleAddedAck));
pos += sizeof(UpbaseMsgVehicleAddedAck);
memcpy(buf + pos, base.GetBuffer(), base.GetLength());
pos += base.GetLength();
memcpy(buf + pos, &footer, sizeof(Footer));
return buf ;
}
