def parseGSM0340_request(self, data):
try:
Msg = "parseGSM0340_request Init "
PCA_GenLib.WriteLog(Msg, 2)
Msg = "GSM 0340 data =\n%s" % PCA_GenLib.HexDump(data)
PCA_GenLib.WriteLog(Msg, 2)
mt_fsm_gsm_0340_pdu = data
tag = mt_fsm_gsm_0340_pdu[0]
source = mt_fsm_gsm_0340_pdu[1:]
name = "OA length"
attrs = source[0]
content = ord(attrs)
tag_length = content
tag_length = tag_length / 2
self.set_handler(name, attrs, tag_length)
source = source[1:]
name = "GSM0340 originating address"
attrs = source[0:tag_length + 1]
toa = PCA_GenLib.getHexString(attrs[1])
tag_value = "%s:%s" % (toa, PCA_GenLib.getHexBCDString(attrs[1:]))
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, name, tag_value)
self.set_handler(name, attrs, tag_value)
source = source[tag_length + 1:]
pid = source[0]
dcs = source[1]
time_stamp = source[2:2 + 6]
source = source[9:]
name = "GSM0340 user data length"
attrs = source[0]
content = ord(attrs)
user_data_length = content
self.set_handler(name, attrs, content)
source = source[1:]
tag_name = "GSM0340 sms text"
attrs = source[0:user_data_length]
Msg = "PCA DEBUG SMS Text = %s " % attrs
PCA_GenLib.WriteLog(Msg, 1)
#tag_value = PCA_GenLib.getHexString(attrs)
tag_value = smspdu.pdu.unpack7bit(attrs)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, tag_name,
tag_value)
self.set_handler("sms text", attrs, content)
Msg = "parseGSM0340_request ok "
PCA_GenLib.WriteLog(Msg, 9)
except:
Msg = "parseGSM0340_request error : <%s>,<%s>" % (sys.exc_type,
sys.exc_value)
PCA_GenLib.WriteLog(Msg, 0)
Msg = "parseGSM0340_request error source =\n%s" % PCA_GenLib.HexDump(
source)
PCA_GenLib.WriteLog(Msg, 3)
def parseGSM0340_request(self, data):
try:
Msg = "parseGSM0340_request Init "
PCA_GenLib.WriteLog(Msg, 9)
Msg = "GSM 0340 data =\n%s" % PCA_GenLib.HexDump(data)
PCA_GenLib.WriteLog(Msg, 3)
gsm_0340_pdu = data
tag = gsm_0340_pdu[0]
TP_MR = gsm_0340_pdu[1]
source = gsm_0340_pdu[2:]
name = "GSM0340 recipient length"
attrs = source[0]
content = ord(attrs)
tag_length = content
tag_length = tag_length / 2
self.set_handler(name, attrs, tag_length)
source = source[1:]
name = "GSM0340 recipient address"
attrs = source[0:tag_length + 1]
toa = PCA_GenLib.getHexString(attrs[1])
#tag_value = "%s:%s" % (toa,PCA_GenLib.getHexBCDString(attrs[1:]))
tag_value = "%s" % (PCA_GenLib.getHexBCDString(attrs[1:]))
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, name, tag_value)
self.set_handler(name, attrs, tag_value)
source = source[tag_length + 1:]
pid = source[0]
dcs = source[1]
validity_period = source[2]
name = "GSM0340 user data length"
attrs = source[3]
content = ord(attrs)
user_data_length = content
#self.set_handler(name,attrs,content)
source = source[4:]
tag_name = "GSM0340 sms text"
attrs = source[0:user_data_length]
Msg = "PCA DEBUG MO Text = %s " % attrs
PCA_GenLib.WriteLog(Msg, 2)
tag_value = smspdu.pdu.unpack7bit(attrs)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, tag_name,
tag_value)
self.set_handler("sms text", attrs, tag_value)
Msg = "parseGSM0340_request ok "
PCA_GenLib.WriteLog(Msg, 9)
except:
Msg = "parseGSM0340_request error : <%s>,<%s>" % (sys.exc_type,
sys.exc_value)
PCA_GenLib.WriteLog(Msg, 3)
def parseGSM0340_SRI_SM_response(self, data):
name = 'undef'
try:
Msg = "parseGSM0340_SRI_SM_response Init "
PCA_GenLib.WriteLog(Msg, 9)
Msg = "GSM 0340 data =\n%s" % PCA_GenLib.HexDump(data)
PCA_GenLib.WriteLog(Msg, 2)
name = "GSM0340 tp_udhi"
attrs = data[0]
content = ord(attrs)
self.set_handler(name, attrs, content)
name = "GSM0340 tp_mti"
attrs = data[1]
content = ord(attrs)
self.set_handler(name, attrs, content)
name = "GSM0340 tp_date"
attrs = data[2:5]
content = PCA_GenLib.getHexString(attrs)
content = "%s%s%s%s%s%s" % (content[1], content[0], content[3],
content[2], content[5], content[4])
self.set_handler(name, attrs, content)
name = "GSM0340 tp_time"
attrs = data[5:8]
content = PCA_GenLib.getHexString(attrs)
content = "%s%s%s%s%s%s" % (content[1], content[0], content[3],
content[2], content[5], content[4])
self.set_handler(name, attrs, content)
name = "GSM0340 tp_timezone"
attrs = data[8]
content = ord(attrs)
self.set_handler(name, attrs, content)
Msg = "parseGSM0340_SRI_SM_response ok "
PCA_GenLib.WriteLog(Msg, 9)
except:
Msg = "parseGSM0340_SRI_SM_response error : <%s>,<%s>,name=<%s>" % (
sys.exc_type, sys.exc_value, name)
PCA_GenLib.WriteLog(Msg, 0)
def getDetailMessage(message,parameter_list,display_flags):
try:
Msg = "-----------------------------------------------------------------"
PCA_GenLib.WriteLog(Msg,2)
sccp_msg_dict = {}
for m3ua_key in sorted(message):
if m3ua_key == "M3UA sccp_msg_dict":
sccp_msg_dict = message[m3ua_key][0]
else:
Msg = "<%s>=<%s>,hex=<%s>*" % (m3ua_key,message[m3ua_key][0],PCA_GenLib.getHexString(message[m3ua_key][1]))
PCA_GenLib.WriteLog(Msg,display_flags)
parameter_list[m3ua_key] = message[m3ua_key]
tcap_msg_dict = {}
for sccp_key in sorted(sccp_msg_dict):
if sccp_key == "SCCP tcap_msg_dict":
tcap_msg_dict = sccp_msg_dict[sccp_key][0]
else:
Msg = "<%s>=<%s>,hex=<%s>*" % (sccp_key,sccp_msg_dict[sccp_key][0],PCA_GenLib.getHexString(sccp_msg_dict[sccp_key][1]))
PCA_GenLib.WriteLog(Msg,display_flags)
parameter_list[sccp_key] = sccp_msg_dict[sccp_key]
map_msg_dict = {}
for tcap_key in sorted(tcap_msg_dict):
if tcap_key == "TCAP map_msg_dict":
map_msg_dict = tcap_msg_dict[tcap_key][0]
else:
Msg = "<%s>=<%s>,hex=<%s>*" % (tcap_key,tcap_msg_dict[tcap_key][0],PCA_GenLib.getHexString(tcap_msg_dict[tcap_key][1]))
PCA_GenLib.WriteLog(Msg,display_flags)
parameter_list[tcap_key] = tcap_msg_dict[tcap_key]
for map_key in sorted(map_msg_dict):
Msg = "<%s>=<%s>,hex=<%s>*" % (map_key,map_msg_dict[map_key][0],PCA_GenLib.getHexString(map_msg_dict[map_key][1]))
PCA_GenLib.WriteLog(Msg,display_flags)
parameter_list[map_key] = map_msg_dict[map_key]
Msg = "-----------------------------------------------------------------"
PCA_GenLib.WriteLog(Msg,2)
#return parameter_list
except:
Msg = "getDetailMessage error : <%s>,<%s> " % (sys.exc_type,sys.exc_value)
PCA_GenLib.WriteLog(Msg,0)
raise
def parse(self, source, Is_TCAP_begin, app_context):
try:
Msg = "parser init"
PCA_GenLib.WriteLog(Msg, 9)
orig_data = source
name = 'none'
self.StartParsing = 0
TID = "na"
content = "na"
Msg = "MAP SRI-SM data =<\n%s\n>" % PCA_GenLib.HexDump(source)
PCA_GenLib.WriteLog(Msg, 3)
if (source != None):
self._cont_handler.startDocument()
self.StartParsing = 1
self.DebugStr = ""
name = "MAP Tag"
attrs = source[0]
Tag_Type = 'Primitive'
if (ord(attrs) & 0x40):
name = "%s-Constructor" % name
attrs = source[0:2]
content = PCA_GenLib.getHexString(attrs)
else:
name = "%s-Primitive" % name
content = ord(attrs)
self.set_handler(name, attrs, content)
if Tag_Type == 'Primitive':
source = source[1:]
else:
source = source[2:]
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, name, content)
name = "length"
attrs = source[0]
content = ord(attrs)
tag_length = content
self.set_handler(name, attrs, content)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, name, content)
source = source[1:]
name = "value"
attrs = source[0:tag_length]
content = PCA_GenLib.getHexString(attrs)
self.set_handler(name, attrs, content)
#self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
#self.parseTLV(attrs)
source = attrs
name = "invoke"
tag_name = name
attrs = source[0]
content = ord(attrs)
self.set_handler(name, attrs, content)
source = source[1:]
name = "length"
attrs = source[0]
content = ord(attrs)
tag_length = content
self.set_handler(name, attrs, content)
#self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
source = source[1:]
#name = "invoke value"
name = "invoke_id"
attrs = source[0]
content = ord(attrs)
tag_value = content
self.set_handler(name, attrs, content)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, tag_name,
tag_value)
Msg = "MAP SRI-SM Is_TCAP_begin = <%s>" % Is_TCAP_begin
PCA_GenLib.WriteLog(Msg, 3)
# SRI request
if Is_TCAP_begin == 1:
Msg = "MAP SRI-SM DEBUG data begin =<\n%s\n>" % PCA_GenLib.HexDump(
source)
PCA_GenLib.WriteLog(Msg, 3)
source = source[1:]
name = "opCode"
tag_name = name
attrs = source[0]
content = ord(attrs)
self.set_handler(name, attrs, content)
source = source[1:]
name = "opCode length"
attrs = source[0]
content = ord(attrs)
tag_length = content
self.set_handler(name, attrs, content)
source = source[1:]
name = "opCode"
attrs = source[0]
content = ord(attrs)
op_code = 'na'
try:
tag_value = PCA_MAPParameters.op_code[content]
op_code = tag_value
#Msg = "MAP opcode = <%s>" % tag_value
#PCA_GenLib.WriteLog(Msg,1)
except:
Msg = "unknow opCode Value = %s" % content
PCA_GenLib.WriteLog(Msg, 0)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, tag_name,
tag_value)
self.set_handler(name, attrs, tag_value)
source = source[1:]
name = "msisdn tag"
tag_name = name
attrs = source[0]
content = ord(attrs)
self.set_handler(name, attrs, content)
source = source[1:]
name = "msisdn tag length"
attrs = source[0]
content = ord(attrs)
tag_length = content
#self.set_handler(name,attrs,content)
source = source[1:]
name = "msisdn tag value"
attrs = source[0:tag_length]
tag_value = PCA_GenLib.getHexString(attrs)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, tag_name,
tag_value)
self.set_handler(name, attrs, tag_value)
source = attrs
name = "msisdn"
tag_name = name
attrs = source[0]
content = ord(attrs)
source = source[1:]
name = "length"
attrs = source[0]
content = ord(attrs)
tag_length = content
source = source[1:]
name = "msisdn value"
attrs = source[1:tag_length]
tag_value = PCA_GenLib.getHexBCDString(attrs)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, tag_name,
tag_value)
self.set_handler(name, attrs, tag_value)
source = source[tag_length:]
if op_code != "reportSM-DeliveryStatus":
name = "Priority Flag"
tag_name = name
attrs = source[0]
content = ord(attrs)
source = source[1:]
name = "length"
attrs = source[0]
content = ord(attrs)
tag_length = content
source = source[1:]
name = "Priority Flag value"
attrs = source[0:tag_length]
tag_value = PCA_GenLib.getHexString(attrs)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,
tag_name, tag_value)
self.set_handler(name, attrs, tag_value)
source = source[1:]
name = "sc-address"
tag_name = name
attrs = source[0]
content = ord(attrs)
source = source[1:]
name = "sc-address length"
attrs = source[0]
content = ord(attrs)
tag_length = content
source = source[1:]
name = "sc-address value"
attrs = source[1:tag_length]
tag_value = PCA_GenLib.getHexBCDString(attrs)
Msg = "sc_address = <%s>" % tag_value
PCA_GenLib.WriteLog(Msg, 3)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, tag_name,
tag_value)
self.set_handler(name, attrs, tag_value)
source = source[tag_length:]
if op_code == "reportSM-DeliveryStatus":
name = "sm-DeliveryOutcom"
attrs = source[2]
content = ord(attrs)
self.set_handler(name, attrs, content)
Msg = "name = %s , value = %s" % (name, content)
PCA_GenLib.WriteLog(Msg, 3)
else:
# SRI response
Msg = "MAP SRI-SM DEBUG data end =<\n%s\n>" % PCA_GenLib.HexDump(
source)
PCA_GenLib.WriteLog(Msg, 3)
source = source[1:]
name = "resultretres"
tag_name = name
attrs = source[0]
content = ord(attrs)
source = source[1:]
name = "length"
attrs = source[0]
content = ord(attrs)
tag_length = content
source = source[1:]
name = "resultretres value"
attrs = source[0:tag_length]
source = attrs
name = "opCode"
tag_name = name
attrs = source[0]
content = ord(attrs)
source = source[1:]
name = "length"
attrs = source[0]
content = ord(attrs)
tag_length = content
source = source[1:]
name = "opCode"
attrs = source[0]
content = ord(attrs)
try:
tag_value = PCA_MAPParameters.op_code[content]
except:
Msg = "unknow opCode Value = %s" % content
PCA_GenLib.WriteLog(Msg, 0)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, tag_name,
tag_value)
self.set_handler(name, attrs, tag_value)
source = source[1:]
name = "sm-rp-UI"
tag_name = name
attrs = source[0]
content = ord(attrs)
self.set_handler(name, attrs, content)
source = source[1:]
name = "length"
attrs = source[0]
content = ord(attrs)
tag_length = content
#self.set_handler(name,attrs,content)
source = source[1:]
name = "sm-rp-UI value"
attrs = source[0:tag_length]
tag_value = PCA_GenLib.getHexString(attrs)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, tag_name,
tag_value)
self.set_handler(name, attrs, tag_value)
source = attrs
name = "imsi"
tag_name = name
attrs = source[0]
content = ord(attrs)
source = source[1:]
name = "length"
attrs = source[0]
content = ord(attrs)
tag_length = content
source = source[1:]
name = "imsi value"
attrs = source[0:tag_length]
tag_value = PCA_GenLib.getHexIMSIString(attrs)[0:15]
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, tag_name,
tag_value)
self.set_handler(name, attrs, tag_value)
source = source[tag_length:]
name = "location-info-with-LMSI"
tag_name = name
attrs = source[0]
content = ord(attrs)
source = source[1:]
name = "length"
attrs = source[0]
content = ord(attrs)
tag_length = content
source = source[1:]
name = "location-info-with-LMSI value"
attrs = source[0:tag_length]
tag_value = PCA_GenLib.getHexString(attrs)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, tag_name,
tag_value)
self.set_handler(name, attrs, tag_value)
source = attrs
name = "NNN"
tag_name = name
attrs = source[0]
content = ord(attrs)
source = source[1:]
name = "length"
attrs = source[0]
content = ord(attrs)
tag_length = content
source = source[1:]
name = "NNN value"
attrs = source[1:tag_length]
#tag_value = PCA_GenLib.getHexString(attrs)
tag_value = PCA_GenLib.getHexBCDString(attrs)
self.set_handler(name, tag_value, tag_value)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, tag_name,
tag_value)
#self.set_handler(name,attrs,tag_value)
#source = source[1:]
#name = "location GT"
#attrs = source
#content = PCA_GenLib.getHexBCDString(attrs)
#self.set_handler(name,attrs,content)
#self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,tag_name,tag_value)
if self.StartParsing == 1:
self._cont_handler.endDocument(orig_data, self.DebugStr)
Msg = "parser OK"
PCA_GenLib.WriteLog(Msg, 9)
except:
Msg = "parser :<%s>,<%s>,name=<%s>" % (sys.exc_type,
sys.exc_value, name)
PCA_GenLib.WriteLog(Msg, 2)
Msg = "orig data =\n%s" % PCA_GenLib.HexDump(orig_data)
PCA_GenLib.WriteLog(Msg, 2)
self.set_handler("opCode", "sendRoutingInfoForSM",
"sendRoutingInfoForSM")
def parseTLV(self, data):
try:
Msg = "parseTLV Init "
PCA_GenLib.WriteLog(Msg, 9)
source = data
tlv_desc = 'na'
tlv_type = 'na'
name = 'na'
number_of_tlv = 0
Msg = "MAP shortMsgGateway SRI parseTLV data =\n%s" % PCA_GenLib.HexDump(
source)
PCA_GenLib.WriteLog(Msg, 0)
tag = ""
while len(source) > 0:
number_of_tlv = number_of_tlv + 1
if number_of_tlv > 100:
Msg = "number of TLV > 100 "
PCA_GenLib.WriteLog(Msg, 0)
break
self.tag_index = self.tag_index + 1
name = "Tag"
attrs = source[0]
tag_desc = "na"
try:
tag_desc = PCA_MAPParameters.Tag_Desc[attrs]
content = tag_desc
if content == "invoke_id":
if self.invoke_id == 1:
tag_desc = "opCode"
content = tag_desc
self.invoke_id = 2
else:
self.invoke_id = 1
else:
content = tag_desc
except:
content = "undef:%s" % PCA_GenLib.getHexString(attrs)
#tag = content
#tag = "%s:%s" % (content,PCA_GenLib.getHexString(attrs))
tag = "%s" % content
#self.set_handler(name,chr(0x00),content)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, name, content)
tag_class = ord(attrs) & 0xc0
tag_class = tag_class >> 6
Tag_Type = 'Primitive'
if (ord(attrs) & 0x20):
attrs = source[0:2]
content = PCA_GenLib.getHexString(attrs)
Tag_Type = 'Constructor'
else:
content = ord(attrs)
Tag_Type = 'Primitive'
name = "tag type"
content = Tag_Type
Tag_form = "Extended format"
if (ord(source[0]) & 0x1f) == 0x1f:
Tag_form = "Extended format"
source = source[2:]
#source = source[1:]
else:
Tag_form = "One octet format"
source = source[1:]
name = "tag form"
content = Tag_form
#self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
name = "length"
name = "%s length" % tag
attrs = source[0]
content = ord(attrs)
tag_length_form = "short"
if content & 0x80:
tag_length_form = "long"
long_tag_length = chr(content & 0x7F) + source[1]
content = struct.unpack("!H", long_tag_length)[0]
tag_length = content
else:
tag_length_form = "short"
content = struct.unpack("!B", attrs)[0]
tag_length = content
#self.set_handler(name,attrs,content)
name = "%s %s" % (tag_length_form, name)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, name, content)
if tag_length_form == "short":
source = source[1:]
else:
source = source[2:]
name = "value"
name = "%s value" % tag
attrs = source[0:tag_length]
# OpCode
if self.invoke_id == 2 and tag_desc == "opCode":
content = ord(attrs)
content = PCA_MAPParameters.op_code[content]
elif tag_desc == "Originator_address" or tag_desc == "SC_Address" or tag_desc == "msisdn":
TOA = PCA_GenLib.getHexString(attrs[0])
content = PCA_GenLib.getHexBCDString(attrs[1:])
content = "%s:%s" % (TOA, content)
else:
content = PCA_GenLib.getHexString(attrs)
#self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
#self.set_handler(tag,attrs,content)
if Tag_Type == 'Constructor':
self.parseTLV(attrs)
# DEBUG ONLY
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, name,
content)
self.set_handler(tag, attrs, content)
#elif tag_desc == "SM_RP_UI" :
# if self.Is_TCAP_begin == 1:
# self.parseGSM0340_request(attrs)
# else:
# if self.app_context == "shortMsgGateway_SRI_v3":
# # SRI response
# self.parseGSM0340_SRI_SM_response(attrs)
# else:
# self.parseGSM0340_response(attrs)
else:
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, name,
content)
self.set_handler(tag, attrs, content)
try:
source = source[tag_length:]
except IndexError:
Msg = "parseTLV index error : <%s>,<%s>,name=<%s> " % (
sys.exc_type, sys.exc_value, name)
PCA_GenLib.WriteLog(Msg, 0)
break
Msg = "parseTLV Ok "
PCA_GenLib.WriteLog(Msg, 9)
except:
Msg = "parseTLV error : <%s>,<%s>,name=<%s> " % (
sys.exc_type, sys.exc_value, name)
PCA_GenLib.WriteLog(Msg, 0)
def parse(self, source):
try:
Msg = "parser init"
PCA_GenLib.WriteLog(Msg, 9)
self.SOURCD_ID = 'HeartBeat'
self.DebugStr = ' '
orig_data = source
name = 'none'
self.StartParsing = 1
self.bind_error = 0
start_pos = string.find(source, chr(0x00))
system_id = source[0:start_pos]
self.DebugStr = "system_id = <%s>" % system_id
source = source[start_pos + 1:]
start_pos = string.find(source, chr(0x00))
password = source[0:start_pos]
self.DebugStr = "%s , password = <%s>" % (self.DebugStr, password)
source = source[start_pos + 1:]
start_pos = string.find(source, chr(0x00))
system_type = source[0:start_pos]
self.DebugStr = "%s , system_type = <%s>" % (self.DebugStr,
system_type)
source = source[start_pos + 1:]
interface_version = struct.unpack("!b", source[0])[0]
self.DebugStr = "%s , interface_version = <%s>" % (
self.DebugStr, interface_version)
source = source[1:]
ton = struct.unpack("!b", source[0])[0]
self.DebugStr = "%s , ton = <%s>" % (self.DebugStr, ton)
source = source[1:]
npi = struct.unpack("!b", source[0])[0]
self.DebugStr = "%s , npi = <%s>" % (self.DebugStr, npi)
source = source[1:]
start_pos = string.find(source, chr(0x00))
address_range = PCA_GenLib.getHexString(source[0:start_pos])
self.DebugStr = "%s , address_range = <%s>" % (self.DebugStr,
address_range)
if self.StartParsing == 1:
self._cont_handler.endDocument(self.DebugStr, self.TID,
self.SOURCD_ID)
Msg = "parser OK"
PCA_GenLib.WriteLog(Msg, 9)
except:
Msg = "parser :<%s>,<%s>,name=<%s>" % (sys.exc_type,
sys.exc_value, name)
PCA_GenLib.WriteLog(Msg, 0)
Msg = "orig data =\n%s" % PCA_GenLib.HexDump(orig_data)
PCA_GenLib.WriteLog(Msg, 0)
Msg = "rest data =\n%s" % PCA_GenLib.HexDump(source)
PCA_GenLib.WriteLog(Msg, 0)
if self.StartParsing == 1:
self._cont_handler.endDocument(self.DebugStr, self.TID,
self.SOURCD_ID)
raise
def parse_old(self, source):
try:
Msg = "parser init"
PCA_GenLib.WriteLog(Msg,9)
orig_data = source
name = 'none'
self.StartParsing = 0
TID = "na"
content = "na"
Msg = "MAP shortMORelay Response data =<\n%s\n>" % PCA_GenLib.HexDump(source)
PCA_GenLib.WriteLog(Msg,5)
if (source != None) :
self._cont_handler.startDocument()
self.StartParsing = 1
self.DebugStr = ""
name = "MAP Tag"
attrs = source[0]
Tag_Type = 'Primitive'
if (ord(attrs) & 0x40):
name = "%s-Constructor" % name
attrs = source[0:2]
content = PCA_GenLib.getHexString(attrs)
else:
name = "%s-Primitive" % name
content = ord(attrs)
self.set_handler(name,attrs,content)
if Tag_Type == 'Primitive':
source = source[1:]
else:
source = source[2:]
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
name = "length"
attrs = source[0]
content = ord(attrs)
tag_length = content
self.set_handler(name,attrs,content)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
source = source[1:]
name = "value"
attrs = source[0:tag_length]
content = PCA_GenLib.getHexString(attrs)
self.set_handler(name,attrs,content)
#self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
#self.parseTLV(attrs)
source = attrs
name = "invoke"
tag_name = name
attrs = source[0]
content = ord(attrs)
#self.set_handler(name,attrs,content)
source = source[1:]
name = "length"
attrs = source[0]
content = ord(attrs)
tag_length = content
self.set_handler(name,attrs,content)
#self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
source = source[1:]
name = "invoke value"
attrs = source[0]
content = ord(attrs)
tag_value = content
self.set_handler(name,attrs,content)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,tag_name,tag_value)
source = source[1:]
name = "resultretres"
tag_name = name
attrs = source[0]
content = ord(attrs)
source = source[1:]
name = "length"
attrs = source[0]
content = ord(attrs)
tag_length = content
source = source[1:]
name = "resultretres value"
attrs = source[0:tag_length]
#content = ord(attrs)
source = attrs
name = "opCode"
tag_name = name
attrs = source[0]
content = ord(attrs)
source = source[1:]
name = "length"
attrs = source[0]
content = ord(attrs)
tag_length = content
source = source[1:]
name = "opCode value"
attrs = source[0]
content = ord(attrs)
try:
tag_value = PCA_MAPParameters.op_code[content]
except:
Msg = "unknow opCode Value = %s" % content
PCA_GenLib.WriteLog(Msg,0)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,tag_name,tag_value)
self.set_handler(name,attrs,tag_value)
source = source[1:]
name = "sm-rp-UI"
tag_name = name
attrs = source[0]
content = ord(attrs)
self.set_handler(name,attrs,content)
source = source[1:]
name = "length"
attrs = source[0]
content = ord(attrs)
tag_length = content
self.set_handler(name,attrs,content)
source = source[1:]
name = "sm-rp-UI value"
attrs = source[0:tag_length]
tag_value = PCA_GenLib.getHexString(attrs)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,tag_name,tag_value)
self.set_handler(name,attrs,tag_value)
if self.StartParsing == 1:
self._cont_handler.endDocument(orig_data,self.DebugStr)
Msg = "parser OK"
PCA_GenLib.WriteLog(Msg,9)
except:
Msg = "parser :<%s>,<%s>,name=<%s>" % (sys.exc_type,sys.exc_value,name)
PCA_GenLib.WriteLog(Msg,0)
Msg = "orig data =\n%s" % PCA_GenLib.HexDump(orig_data)
PCA_GenLib.WriteLog(Msg,0)
raise
def parseTLV(self,data):
try:
Msg = "parseTLV Init "
PCA_GenLib.WriteLog(Msg,9)
source = data
tlv_desc = 'na'
tlv_type = 'na'
name = 'na'
number_of_tlv = 0
Msg = "MAP parseTLV data =\n%s" % PCA_GenLib.HexDump(source)
PCA_GenLib.WriteLog(Msg,3)
tag_index = 0
while len(source) > 0:
if number_of_tlv > 100:
Msg = "number of TLV > 100 "
PCA_GenLib.WriteLog(Msg,0)
break
tag_index = tag_index + 1
name = "Tag"
name = "%s %s" % (name,tag_index)
attrs = source[0]
content = PCA_GenLib.getHexString(attrs)
self.set_handler(name,chr(0x00),content)
tag_class = ord(attrs) & 0xc0
tag_class = tag_class >> 6
Tag_Type = 'Primitive'
if (ord(attrs) & 0x20):
name = "C_%s-" % name
name = "%s %s" % (name,tag_index)
attrs = source[0:2]
content = PCA_GenLib.getHexString(attrs)
Tag_Type = 'Constructor'
else:
name = "P_%s-" % name
name = "%s %s" % (name,tag_index)
content = ord(attrs)
Tag_Type = 'Primitive'
name = "%s-%s" % (name,PCA_MAPParameters.tag_class[tag_class])
if Tag_Type == 'Primitive':
attrs = struct.pack("!b",ord(attrs) & 0x1f)
name = "%s %s" % (name,tag_index)
self.set_handler(name,attrs,content)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
if Tag_Type == 'Primitive':
source = source[1:]
else:
source = source[2:]
name = "length"
name = "%s %s" % (name,tag_index)
attrs = source[0]
content = ord(attrs)
tag_length = content
tag_length_form = "short"
if tag_length > 128:
tag_length_form = "long"
attrs = source[1]
content = ord(attrs)
tag_length = content
else:
tag_length_form = "short"
self.set_handler(name,attrs,content)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
if tag_length_form == "short":
source = source[1:]
else:
source = source[2:]
name = "value"
name = "%s %s" % (name,tag_index)
attrs = source[0:tag_length]
if Tag_Type == 'Constructor':
content = PCA_GenLib.getHexBCDString(attrs[1:])
else:
content = PCA_GenLib.getHexString(attrs)
self.set_handler(name,attrs,content)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
if Tag_Type == 'Constructor':
self.parseTLV(attrs)
try:
source = source[tag_length:]
except IndexError:
Msg = "parseTLV index error : <%s>,<%s>,name=<%s> " % (sys.exc_type,sys.exc_value,name)
PCA_GenLib.WriteLog(Msg,0)
break
Msg = "parseTLV Ok "
PCA_GenLib.WriteLog(Msg,9)
except:
Msg = "parseTLV error : <%s>,<%s>,name=<%s> " % (sys.exc_type,sys.exc_value,name)
PCA_GenLib.WriteLog(Msg,0)
def parseTLV(self,data):
try:
Msg = "parseTLV Init "
PCA_GenLib.WriteLog(Msg,9)
source = data
tlv_desc = 'na'
tlv_type = 'na'
name = 'na'
number_of_tlv = 0
tag_desc = ""
#Msg = "MAP parseTLV data =\n%s" % PCA_GenLib.HexDump(source)
#PCA_GenLib.WriteLog(Msg,0)
tag = ""
while len(source) > 0:
number_of_tlv = number_of_tlv + 1
if number_of_tlv > 100:
Msg = "number of TLV > 100 "
PCA_GenLib.WriteLog(Msg,0)
break
self.tag_index = self.tag_index + 1
name = "Tag"
attrs = source[0]
tag_desc = "na"
try:
#content = "%s:%s" % (PCA_TCAPParameters.Tag_Desc[attrs],PCA_GenLib.getHexString(attrs))
if self.tcap_hearder_get == 0:
self.tcap_hearder_get = 1
tag_desc = PCA_TCAPParameters.Tag_Header_Desc[attrs]
else:
tag_desc = PCA_TCAPParameters.Tag_Desc[attrs]
#tag_desc = PCA_TCAPParameters.Tag_Desc[attrs]
Msg = "tag_desc = <%s>" % tag_desc
PCA_GenLib.WriteLog(Msg,3)
content = tag_desc
except:
#content = "undef:%s" % PCA_GenLib.getHexString(attrs)
content = "undef:%s" % PCA_GenLib.getHexString(attrs)
#Msg = "PCA DEBUG error : <%s>,<%s> content = <%s>" % (sys.exc_type,sys.exc_value,content)
#PCA_GenLib.WriteLog(Msg,0)
#tag = content
##tag = "%s:%s" % (content,PCA_GenLib.getHexString(attrs))
tag = "%s" % content
#self.set_handler(name,chr(0x00),content)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
tag_class = ord(attrs) & 0xc0
tag_class = tag_class >> 6
Tag_Type = 'Primitive'
if (ord(attrs) & 0x20):
attrs = source[0:2]
content = PCA_GenLib.getHexString(attrs)
Tag_Type = 'Constructor'
else:
content = ord(attrs)
Tag_Type = 'Primitive'
name = "tag type"
content = Tag_Type
#self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
# name = "%s form" % tag
#self.set_handler(name,chr(0x00),Tag_Type)
#name = "%s-%s" % (name,PCA_TCAPParameters.tag_class[tag_class])
#if Tag_Type == 'Primitive':
# attrs = struct.pack("!b",ord(attrs) & 0x1f)
#name = "%s %s" % (tag,tag_index)
#self.set_handler(name,attrs,content)
#self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
Tag_form = "Extended format"
if (ord(source[0]) & 0x1f) == 0x1f:
Tag_form = "Extended format"
source = source[2:]
#source = source[1:]
else:
Tag_form = "One octet format"
source = source[1:]
name = "tag form"
content = Tag_form
#self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
name = "length"
name = "%s length" % tag
attrs = source[0]
content = ord(attrs)
tag_length_form = "short"
if content & 0x80:
tag_length_form = "long"
long_tag_length = chr(content & 0x7F) + source[1]
content = struct.unpack("!H",long_tag_length)[0]
tag_length = content
#tag_length = struct.unpack("!B"
else:
tag_length_form = "short"
content = struct.unpack("!B",attrs)[0]
tag_length = content
#self.set_handler(name,attrs,content)
name = "%s %s" % (tag_length_form,name)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
if tag_length_form == "short":
source = source[1:]
else:
source = source[2:]
name = "value"
name = "%s value" % tag
attrs = source[0:tag_length]
if tag_desc == "oid":
try:
Msg = "oid debug =\n%s" % PCA_GenLib.HexDump(attrs)
PCA_GenLib.WriteLog(Msg,3)
content = PCA_GenLib.getOctString(attrs)
self.app_context = PCA_TCAPParameters.app_context[content]
Msg = "app_context = %s" % self.app_context
PCA_GenLib.WriteLog(Msg,3)
self.DebugStr = "%s,<application>=<%s>" % (self.DebugStr,self.app_context)
content = self.app_context
tag = 'ap_context_name'
except:
Msg = "id-as-dialog %s" % PCA_GenLib.getOctString(attrs)
PCA_GenLib.WriteLog(Msg,2)
content = "id-as-dialog %s" % PCA_GenLib.getOctString(attrs)
elif tag_desc == "tcap_begin":
self.Is_TCAP_begin = 1
content = PCA_GenLib.getHexString(attrs)
elif tag_desc == "tcap_end":
self.Is_TCAP_begin = 0
content = PCA_GenLib.getHexString(attrs)
elif tag_desc == "tcap_continue":
self.Is_TCAP_begin = 2
content = PCA_GenLib.getHexString(attrs)
self.set_handler(tag_desc,attrs,content)
#Msg = "PCA DEBUG tcap_continue "
#PCA_GenLib.WriteLog(Msg,1)
self.app_context = "shortMsgMT_Relay_v3_continue"
self.set_handler("ap_context_name",self.app_context,self.app_context)
else:
content = PCA_GenLib.getHexString(attrs)
#Msg = "PCA DEBUG tag_desc=<%s>,content=<%s>" % (tag_desc,content)
#PCA_GenLib.WriteLog(Msg,1)
if Tag_Type == 'Constructor':
if tag_desc == "component_portion":
Msg = "GSM 0340 layer , not parsing now"
PCA_GenLib.WriteLog(Msg,3)
self.set_handler("map_message",chr(0x00),attrs)
####################################################
# Parsing MAP
####################################################
#Msg = "MAP application data =<\n%s\n>" % PCA_GenLib.HexDump(attrs)
#PCA_GenLib.WriteLog(Msg,3)
else:
self.parseTLV(attrs)
#if tag_desc == "tcap_continue":
# self.set_handler(tag_desc,attrs,content)
#Msg = "PCA DEBUG Possible MT-FSM-Req tacp continue .... "
#PCA_GenLib.WriteLog(Msg,1)
#else:
self.set_handler(tag,attrs,content)
else:
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
self.set_handler(tag,attrs,content)
try:
source = source[tag_length:]
except IndexError:
Msg = "parseTLV index error : <%s>,<%s>,name=<%s> " % (sys.exc_type,sys.exc_value,name)
PCA_GenLib.WriteLog(Msg,0)
break
Msg = "parseTLV Ok "
PCA_GenLib.WriteLog(Msg,9)
except:
Msg = "parseTLV error : <%s>,<%s>,name=<%s> " % (sys.exc_type,sys.exc_value,name)
PCA_GenLib.WriteLog(Msg,0)
def parseTLV(self, data):
try:
Msg = "parseTLV Init "
PCA_GenLib.WriteLog(Msg, 9)
source = data
tlv_desc = 'na'
tlv_type = 'na'
name = 'na'
number_of_tlv = 0
#Msg = "MAP parseTLV data =\n%s" % PCA_GenLib.HexDump(source)
#PCA_GenLib.WriteLog(Msg,0)
tag = ""
while len(source) > 0:
number_of_tlv = number_of_tlv + 1
if number_of_tlv > 100:
Msg = "number of TLV > 100 "
PCA_GenLib.WriteLog(Msg, 0)
break
self.tag_index = self.tag_index + 1
name = "Tag"
attrs = source[0]
tag_desc = "na"
try:
#content = "%s:%s" % (PCA_TCAPParameters.Tag_Desc[attrs],PCA_GenLib.getHexString(attrs))
tag_desc = PCA_TCAPParameters.Tag_Desc[attrs]
content = tag_desc
except:
#content = "undef:%s" % PCA_GenLib.getHexString(attrs)
content = "undef:%s" % PCA_GenLib.getHexString(attrs)
#tag = content
##tag = "%s:%s" % (content,PCA_GenLib.getHexString(attrs))
tag = "%s" % content
#self.set_handler(name,chr(0x00),content)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, name, content)
tag_class = ord(attrs) & 0xc0
tag_class = tag_class >> 6
Tag_Type = 'Primitive'
if (ord(attrs) & 0x20):
attrs = source[0:2]
content = PCA_GenLib.getHexString(attrs)
Tag_Type = 'Constructor'
else:
content = ord(attrs)
Tag_Type = 'Primitive'
name = "tag type"
content = Tag_Type
#self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
# name = "%s form" % tag
#self.set_handler(name,chr(0x00),Tag_Type)
#name = "%s-%s" % (name,PCA_TCAPParameters.tag_class[tag_class])
#if Tag_Type == 'Primitive':
# attrs = struct.pack("!b",ord(attrs) & 0x1f)
#name = "%s %s" % (tag,tag_index)
#self.set_handler(name,attrs,content)
#self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
Tag_form = "Extended format"
if (ord(source[0]) & 0x1f) == 0x1f:
Tag_form = "Extended format"
source = source[2:]
#source = source[1:]
else:
Tag_form = "One octet format"
source = source[1:]
name = "tag form"
content = Tag_form
#self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
name = "length"
name = "%s length" % tag
attrs = source[0]
content = ord(attrs)
tag_length_form = "short"
if content & 0x80:
tag_length_form = "long"
long_tag_length = chr(content & 0x7F) + source[1]
content = struct.unpack("!H", long_tag_length)[0]
tag_length = content
#tag_length = struct.unpack("!B"
else:
tag_length_form = "short"
content = struct.unpack("!B", attrs)[0]
tag_length = content
#self.set_handler(name,attrs,content)
name = "%s %s" % (tag_length_form, name)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, name, content)
if tag_length_form == "short":
source = source[1:]
else:
source = source[2:]
name = "value"
name = "%s value" % tag
attrs = source[0:tag_length]
if tag_desc == "oid":
try:
content = PCA_GenLib.getOctString(attrs)
self.app_context = PCA_TCAPParameters.app_context[
content]
Msg = "app_context = %s" % self.app_context
PCA_GenLib.WriteLog(Msg, 3)
self.DebugStr = "%s,<application>=<%s>" % (
self.DebugStr, self.app_context)
content = self.app_context
except:
Msg = "undef ctx %s" % PCA_GenLib.getOctString(attrs)
PCA_GenLib.WriteLog(Msg, 3)
content = "undef ctx %s" % PCA_GenLib.getOctString(
attrs)
elif tag_desc == "tcap_begin":
self.Is_TCAP_begin = 1
content = PCA_GenLib.getHexString(attrs)
elif tag_desc == "tcap_end":
self.Is_TCAP_begin = 0
content = PCA_GenLib.getHexString(attrs)
else:
content = PCA_GenLib.getHexString(attrs)
if Tag_Type == 'Constructor':
if tag_desc == "component_portion":
Msg = "GSM 0340 layer , not parsing now"
PCA_GenLib.WriteLog(Msg, 3)
####################################################
# Parsing MAP
####################################################
Msg = "MAP application data =<\n%s\n>" % PCA_GenLib.HexDump(
attrs)
PCA_GenLib.WriteLog(Msg, 3)
dll_file_name = self.app_context
Msg = "dll_file_name = <%s>" % dll_file_name
PCA_GenLib.WriteLog(Msg, 3)
#dll_file_name = "PCA_MAPParser"
Script_File = PCA_DLL.DLL(dll_file_name)
factory_function = "Parser"
factory_component = Script_File.symbol(
factory_function)
parser = factory_component()
Script_File = PCA_DLL.DLL(dll_file_name)
factory_function = "Handler"
factory_component = Script_File.symbol(
factory_function)
handler = factory_component()
parser.setContentHandler(handler)
parser.parse(attrs, self.Is_TCAP_begin,
self.app_context)
response_message = handler.getHandlerResponse()
self.set_handler('map_msg_dict', chr(0x00),
response_message)
response_ServerID = handler.getTID()
response_DebugStr = handler.getDebugStr()
self.DebugStr = "%s,<MAP MSG>=%s" % (self.DebugStr,
response_DebugStr)
else:
self.parseTLV(attrs)
self.set_handler(tag, attrs, content)
else:
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, name,
content)
self.set_handler(tag, attrs, content)
try:
source = source[tag_length:]
except IndexError:
Msg = "parseTLV index error : <%s>,<%s>,name=<%s> " % (
sys.exc_type, sys.exc_value, name)
PCA_GenLib.WriteLog(Msg, 0)
break
Msg = "parseTLV Ok "
PCA_GenLib.WriteLog(Msg, 9)
except:
Msg = "parseTLV error : <%s>,<%s>,name=<%s> " % (
sys.exc_type, sys.exc_value, name)
PCA_GenLib.WriteLog(Msg, 0)
def parse(self, source, Is_TCAP_begin, app_context):
try:
Msg = "parser init"
PCA_GenLib.WriteLog(Msg, 9)
orig_data = source
name = 'none'
self.StartParsing = 0
TID = "na"
content = "na"
Msg = "MAP SRI-SM data =<\n%s\n>" % PCA_GenLib.HexDump(source)
PCA_GenLib.WriteLog(Msg, 3)
if (source != None):
self._cont_handler.startDocument()
self.StartParsing = 1
self.DebugStr = ""
name = "MAP Tag"
attrs = source[0]
Tag_Type = 'Primitive'
if (ord(attrs) & 0x40):
name = "%s-Constructor" % name
attrs = source[0:2]
content = PCA_GenLib.getHexString(attrs)
else:
name = "%s-Primitive" % name
content = ord(attrs)
self.set_handler(name, attrs, content)
if Tag_Type == 'Primitive':
source = source[1:]
else:
source = source[2:]
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, name, content)
name = "length"
attrs = source[0]
content = ord(attrs)
tag_length = content
self.set_handler(name, attrs, content)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, name, content)
source = source[1:]
name = "value"
attrs = source[0:tag_length]
content = PCA_GenLib.getHexString(attrs)
self.set_handler(name, attrs, content)
#self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
#self.parseTLV(attrs)
source = attrs
name = "invoke"
tag_name = name
attrs = source[0]
content = ord(attrs)
self.set_handler(name, attrs, content)
source = source[1:]
name = "length"
attrs = source[0]
content = ord(attrs)
tag_length = content
self.set_handler(name, attrs, content)
#self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr,name,content)
source = source[1:]
#name = "invoke value"
name = "invoke_id"
attrs = source[0]
content = ord(attrs)
tag_value = content
self.set_handler(name, attrs, content)
self.DebugStr = "%s,<%s>=<%s>" % (self.DebugStr, tag_name,
tag_value)
if self.StartParsing == 1:
self._cont_handler.endDocument(orig_data, self.DebugStr)
Msg = "parser OK"
PCA_GenLib.WriteLog(Msg, 9)
except:
Msg = "parser :<%s>,<%s>,name=<%s>" % (sys.exc_type,
sys.exc_value, name)
PCA_GenLib.WriteLog(Msg, 1)
Msg = "orig data =\n%s" % PCA_GenLib.HexDump(orig_data)
PCA_GenLib.WriteLog(Msg, 1)