def t_register(terminal_request):
global roll_num
peraeskey = terminal_request['client_ser_data'][:16]
vin = terminal_request['client_ser_data'][16:33]
t_box_sn = terminal_request['client_ser_data'][33:62]
imsi = terminal_request['client_ser_data'][62:77]
rollnum = terminal_request['client_ser_data'][77:93]
iccid = terminal_request['client_ser_data'][93:]
msg_flag = terminal_request['client_msg_flag']
event_creation_time = terminal_request['client_event_creation_time']
dispatch_creation_time = get_B11G_timestamp(
terminal_request['client_dispatch_creation_time'])
msg_counter = terminal_request['client_msg_conuter']
ser_data_len = terminal_request['client_ser_data_len']
sec_ver = terminal_request['client_sec_ver']
bid = (0, 0, 0, 10)
#msg result
terminal_request['client_result'] = (121, )
md5_data = peraeskey + rollnum + roll_num
#get callback num
callbacknum = to_md5_data(md5_data)
terminal_request['client_ser_data'] = (0, ) + callbacknum + bid
#data save
sirun_register = {
'bid': bid,
'message_flag': msg_flag,
'event_creation_time': event_creation_time,
'dispatch_creation_time': dispatch_creation_time,
'message_counter': msg_counter,
'service_data_length': ser_data_len,
'security_version': sec_ver,
'peraeskey': peraeskey,
'vin': vin,
't_box_sn': t_box_sn,
'imsi': imsi,
'roll_number': rollnum,
'iccid': iccid,
'callback_number': callbacknum,
}
datasave(terminal_request, sirun_register, SIRUN_TABLE_DICT['register'])
#data check code
terminal_request['client_ser_data_check'] = (
check(terminal_request['client_ser_data'] + (1, )), )
#data length
len_data = len(terminal_request['client_ser_data'])
terminal_request['client_ser_data_len'] = (len_data / 100, len_data % 100)
#msg mid
terminal_request['client_mid'] = (2, )
terminal_request['client_bid'] = bid
template = 'client_fix_header|client_ser_data_check|client_ser_ver|client_bid|client_msg_flag|client_event_creation_time|client_aid|client_mid|client_msg_conuter|client_ser_data_len|client_result|client_sec_ver|client_dispatch_creation_time|client_ser_data'
#return msg
render(terminal_request, template)
def is_complete(val, std):
"""
if the client crc equal the calculate value
and then return True else return False!
:param val:
:return:
"""
result = check(val)
if result == std:
return True # The crc encryption equal the client send!
else:
return False
def render(request, ruler):
"""
:param ruler:
:type request: object
"""
system_cmd = SYSTEM_CMD
sys_id = SYS_ID
temp = []
each = ruler.split("|")
each.append('sys_crc') # Auto loader the old CRC for value for occupying
for item in each: # loader the data format by ruler
if item in request: # if the key in the request ,and go get it!
if isinstance(request[item], tuple): # because , the value will be a tuple!
for k in request[item]: # get each element of the tuple!
temp.append(k)
elif item in system_cmd:
if isinstance(system_cmd[item], tuple):
for k in system_cmd[item]:
temp.append(k)
elif item in sys_id:
if isinstance(sys_id[item], tuple):
for k in sys_id[item]:
temp.append(k)
check_code = check(temp)
temp[-1] = check_code # change to a new CRC
temp.insert(0, 126) # Add the header tag
temp.append(126) # Append the tail tag
#convert data
num = len(temp)
i = 0
while i<len(temp)-2:
i = i+1
if temp[i] == 125:
temp.insert(i+1,1)
num = num+1
if temp[i] == 126:
temp[i] = 125
temp.insert(i+1,2)
num = num+1
send_data = tuple(temp) # For testing ..........
send_data_binary = tongue.Code(send_data).dst
if 'GET' in request:
request['GET'].sendall(send_data_binary)
print 'send_msg:'+send_data_binary.encode('hex')+'\n'
else:
print 'No Get attribute,You may run it on local main()'
return True # will got a tuple for response
def t_keep_active(terminal_request):
#change client mid
terminal_request['client_mid'] = (2, )
#get sys time
terminal_request['client_dispatch_creation_time'] = get_sys_time_list()
#data check code
terminal_request['client_ser_data_check'] = (
check(terminal_request['client_ser_data'] + (1, )), )
#data length
len_data = len(terminal_request['client_ser_data'])
terminal_request['client_ser_data_len'] = (0, 0)
#msg result
terminal_request['client_result'] = (0, )
template = 'client_fix_header|client_ser_data_check|client_ser_ver|client_bid|client_msg_flag|client_event_creation_time|client_aid|client_mid|client_msg_conuter|client_ser_data_len|client_result|client_sec_ver|client_dispatch_creation_time|client_ser_data'
render(terminal_request, template)
def t_logout(terminal_request):
#get sys time
terminal_request['client_dispatch_creation_time'] = get_sys_time_list()
#data check code
terminal_request['client_ser_data_check'] = (
check(terminal_request['client_ser_data'] + (1, )), )
#data length
len_data = len(terminal_request['client_ser_data'])
terminal_request['client_ser_data_len'] = (0, 0)
#get_data
time_logout_car = get_B11G_timestamp(
terminal_request['client_dispatch_creation_time'])
time_pi = (int(time.time()), )
bid = terminal_request['client_bid']
msg_flag = terminal_request['client_msg_flag']
event_creation_time = terminal_request['client_event_creation_time']
dispatch_creation_time = get_B11G_timestamp(
terminal_request['client_dispatch_creation_time'])
msg_counter = terminal_request['client_msg_conuter']
ser_data_len = terminal_request['client_ser_data_len']
sec_ver = terminal_request['client_sec_ver']
#save data
sirun_car_logout = {
'time_logout_car': time_logout_car,
'time_pi': time_pi,
'bid': bid,
'message_flag': msg_flag,
'event_creation_time': event_creation_time,
'dispatch_creation_time': dispatch_creation_time,
'message_counter': msg_counter,
'service_data_length': ser_data_len,
'security_version': sec_ver,
'message_flag': msg_flag,
}
datasave(terminal_request, sirun_car_logout, SIRUN_TABLE_DICT['logout'])
#msg result
terminal_request['client_result'] = (0, )
terminal_request['client_mid'] = (2, )
template = 'client_fix_header|client_ser_data_check|client_ser_ver|client_bid|client_msg_flag|client_event_creation_time|client_aid|client_mid|client_msg_conuter|client_ser_data_len|client_result|client_sec_ver|client_dispatch_creation_time|client_ser_data'
render(terminal_request, template)
def render(request, ruler):
"""
:param ruler:
:type request: object
"""
system_cmd = SYSTEM_CMD
sys_id = SYS_ID
temp = []
each = ruler.split("|")
each.append('sys_crc') # Auto loader the old CRC for value for occupying
# 根据之前定义的规则组成数据包
for item in each: # loader the data format by ruler
if item in request: # if the key in the request ,and go get it!
if isinstance(request[item],
tuple): # because , the value will be a tuple!
for k in request[item]: # get each element of the tuple!
temp.append(k)
elif item in system_cmd:
if isinstance(system_cmd[item], tuple):
for k in system_cmd[item]:
temp.append(k)
elif item in sys_id:
if isinstance(sys_id[item], tuple):
for k in sys_id[item]:
temp.append(k)
# 计算校验和
check_code = check(temp)
temp[-1] = check_code # change to a new CRC
temp.insert(0, 35) # Add the header tag 0x23
temp.insert(0, 35)
# 转码并且发送
send_data = tuple(temp)
send_data_binary = tongue.Code(send_data).dst
if 'GET' in request:
request['GET'].sendall(send_data_binary)
print 'send_msg:' + send_data_binary.encode('hex') + '\n'
else:
print 'No Get attribute,You may run it on local main()'
return True # will got a tuple for response
def t_actual_msg_rep(terminal_request):
print terminal_request
#deal with data
if terminal_request['client_mid'] == (1, ):
terminal_request['client_mid'] == (2, )
terminal_request['client_ser_data'] = ()
terminal_request['client_ser_data_len'] = (0, 0)
if terminal_request['client_mid'] == (4, ):
terminal_request['client_mid'] = (3, )
time_ter = get_B11G_timestamp(
terminal_request['client_dispatch_creation_time'])
time_pi = (int(time.time()), )
version_id = terminal_request['client_ser_data'][0:4]
fixtime = terminal_request['client_ser_data'][4:8]
position = terminal_request['client_ser_data'][8:21]
car_status = terminal_request['client_ser_data'][21:29]
car_data = terminal_request['client_ser_data'][29:]
sirun_actual_msg_dict = {
'time_ter': time_ter,
'time_pi': time_pi,
'version_id': version_id,
'fixtime': fixtime,
'position': position,
'car_status': car_status,
'car_data': car_data,
}
datasave(terminal_request, sirun_actual_msg_dict,
SIRUN_TABLE_DICT['actual_msg'])
#get sys time
terminal_request['client_dispatch_creation_time'] = get_sys_time_list()
#data check code
terminal_request['client_ser_data_check'] = (
check(terminal_request['client_ser_data'] + (1, )), )
#msg result
terminal_request['client_result'] = (0, )
template = 'client_fix_header|client_ser_data_check|client_ser_ver|client_bid|client_msg_flag|client_event_creation_time|client_aid|client_mid|client_msg_conuter|client_ser_data_len|client_result|client_sec_ver|client_dispatch_creation_time|client_ser_data'
render(terminal_request, template)
def render(request, ruler):
"""
:param ruler:
:type request: object
"""
system_cmd = SYSTEM_CMD
sys_id = SYS_ID
temp = []
each = ruler.split("|")
each.append('sys_crc') # Auto loader the old CRC for value for occupying
for item in each: # loader the data format by ruler
if item in request: # if the key in the request ,and go get it!
if isinstance(request[item], tuple): # because , the value will be a tuple!
for k in request[item]: # get each element of the tuple!
temp.append(k)
elif item in system_cmd:
if isinstance(system_cmd[item], tuple):
for k in system_cmd[item]:
temp.append(k)
elif item in sys_id:
if isinstance(sys_id[item], tuple):
for k in sys_id[item]:
temp.append(k)
check_code = check(temp)
temp[-1] = check_code # change to a new CRC
temp.insert(0, 126) # Add the header tag
temp.append(126) # Append the tail tag
send_data = tuple(temp) # For testing ..........
send_data_binary = tongue.Code(send_data).dst
if 'GET' in request:
request['GET'].sendall(send_data_binary)
else:
print 'No Get attribute,You may run it on local main()'
return True # will got a tuple for response
def t_login(terminal_request):
platrandom = (48, 51, 67, 51, 55, 66, 57, 50, 51, 55, 50, 68, 52, 48, 57,
52)
mydatabase = MyDatabase.MyDatabase()
select_sql = 'select * from sirun_register where 1 order by dispatch_creation_time desc limit 1'
select_data = mydatabase.select_last_data(select_sql)
#get data
time_login_car = get_B11G_timestamp(
terminal_request['client_dispatch_creation_time'])
time_pi = (int(time.time()), )
bid = terminal_request['client_bid']
msg_flag = terminal_request['client_msg_flag']
event_creation_time = terminal_request['client_event_creation_time']
dispatch_creation_time = get_B11G_timestamp(
terminal_request['client_dispatch_creation_time'])
msg_counter = terminal_request['client_msg_conuter']
ser_data_len = terminal_request['client_ser_data_len']
sec_ver = terminal_request['client_sec_ver']
if terminal_request['client_mid'] == (1, ):
keytype = terminal_request['client_ser_data'][0:1]
tboxsn = terminal_request['client_ser_data'][1:30]
vin = terminal_request['client_ser_data'][30:47]
tboxrandom = terminal_request['client_ser_data'][47:]
try:
encryption_key = select_data['callback_number']
except:
error('you should register terminal')
encryption_key = change_tuple(encryption_key)
val = tboxrandom + encryption_key + platrandom
md5_data = to_md5_data(val)
terminal_request['client_ser_data'] = md5_data + platrandom
terminal_request['client_mid'] = (2, )
#save data
sirun_car_login = {
'time_ter': time_login_car,
'time_pi': time_pi,
'bid': bid,
'message_flag': msg_flag,
'event_creation_time': event_creation_time,
'dispatch_creation_time': dispatch_creation_time,
'message_counter': msg_counter,
'service_data_length': ser_data_len,
'security_version': sec_ver,
'message_flag': msg_flag,
'key_type': keytype,
't_box_sn': tboxsn,
'vin': vin,
't_box_random': tboxrandom,
}
datasave(terminal_request, sirun_car_login, SIRUN_TABLE_DICT['login'])
if terminal_request['client_mid'] == (3, ):
serial_up = terminal_request['client_ser_data'][:16]
acess_key = terminal_request['client_ser_data'][16:32]
success_key = (0, 0, 0, 0, 0, 0, 0, 0)
terminal_request['client_ser_data'] = platrandom + (
0, ) + success_key + success_key + success_key
terminal_request['client_mid'] = (5, )
#save data
sirun_car_login = {
'time_ter': time_login_car,
'time_pi': time_pi,
'bid': bid,
'message_flag': msg_flag,
'event_creation_time': event_creation_time,
'dispatch_creation_time': dispatch_creation_time,
'message_counter': msg_counter,
'service_data_length': ser_data_len,
'security_version': sec_ver,
'message_flag': msg_flag,
'serial_up': serial_up,
'acess_key': acess_key,
}
datasave(terminal_request, sirun_car_login, SIRUN_TABLE_DICT['login'])
#get sys time
terminal_request['client_dispatch_creation_time'] = get_sys_time_list()
#data check code
terminal_request['client_ser_data_check'] = (
check(terminal_request['client_ser_data'] + (1, )), )
#data length
len_data = len(terminal_request['client_ser_data'])
terminal_request['client_ser_data_len'] = (len_data / 100, len_data % 100)
#msg result
terminal_request['client_result'] = (0, )
template = 'client_fix_header|client_ser_data_check|client_ser_ver|client_bid|client_msg_flag|client_event_creation_time|client_aid|client_mid|client_msg_conuter|client_ser_data_len|client_result|client_sec_ver|client_dispatch_creation_time|client_ser_data'
#####
display_sys_time()
display_stamp_to_date(time_login_car[0])
#return msg
render(terminal_request, template)