def create_CER(self):
# Let's build CER
CER_avps = []
CER_avps.append(encodeAVP("Origin-Host", self.ORIGIN_HOST))
CER_avps.append(encodeAVP("Origin-Realm", self.ORIGIN_REALM))
CER_avps.append(encodeAVP("Host-IP-Address", self.PCEF))
CER_avps.append(encodeAVP("Vendor-Id", 11111))
CER_avps.append(encodeAVP("Origin-State-Id", 1))
CER_avps.append(encodeAVP("Supported-Vendor-Id", 10415))
CER_avps.append(encodeAVP("Supported-Vendor-Id", 0))
CER_avps.append(encodeAVP("Supported-Vendor-Id", 10415))
CER_avps.append(encodeAVP("Supported-Vendor-Id", 11111))
CER_avps.append(encodeAVP("Auth-Application-Id", 16777238))
CER_avps.append(encodeAVP("Product-Name", "PCEF Algar"))
# Create message header (empty)
CER = HDRItem()
# Set command code
CER.cmd = dictCOMMANDname2code("Capabilities-Exchange")
# Set Hop-by-Hop and End-to-End
initializeHops(CER)
# Add AVPs to header and calculate remaining fields
msg = createReq(CER, CER_avps)
# msg now contains CER Request as hex string
return msg
def create_CCR_T(self, DEST_REALM):
# Let's build Server-AssignmentRequest
REQ_avps = []
REQ_avps.append(encodeAVP("Session-Id", self.SESSION_ID))
REQ_avps.append(encodeAVP("Destination-Realm", DEST_REALM))
REQ_avps.append(encodeAVP("Auth-Application-Id", 16777238))
REQ_avps.append(encodeAVP("Origin-Host", self.ORIGIN_HOST))
REQ_avps.append(encodeAVP("Origin-Realm", self.ORIGIN_REALM))
REQ_avps.append(encodeAVP("CC-Request-Type", 3))
REQ_avps.append(encodeAVP("CC-Request-Number", 1))
REQ_avps.append(
encodeAVP(
"Subscription-Id",
[encodeAVP("Subscription-Id-Data", "1234567890"), encodeAVP("Subscription-Id-Type", 0)],
)
)
REQ_avps.append(
encodeAVP("Subscription-Id", [encodeAVP("Subscription-Id-Data", "1"), encodeAVP("Subscription-Id-Type", 1)])
)
REQ_avps.append(encodeAVP("Framed-IP-Address", "192.168.0.1"))
# Create message header (empty)
CCR = HDRItem()
# Set command code
CCR.cmd = dictCOMMANDname2code("Credit-Control")
# Set Application-id
CCR.appId = self.APPLICATION_ID
# Set Hop-by-Hop and End-to-End
initializeHops(CCR)
# Set Proxyable flag
setFlags(CCR, DIAMETER_HDR_PROXIABLE)
# Add AVPs to header and calculate remaining fields
ret = createReq(CCR, REQ_avps)
# ret now contains CCR Request as hex string
return ret
def create_DPR(self):
# Let's build DPR
DPR_avps = []
DPR_avps.append(encodeAVP("Origin-Host", self.ORIGIN_HOST))
DPR_avps.append(encodeAVP("Origin-Realm", self.ORIGIN_REALM))
DPR_avps.append(encodeAVP("Disconnect-Cause", "DO_NOT_WANT_TO_TALK_TO_YOU"))
DPR = HDRItem()
DPR.cmd = dictCOMMANDname2code("Disconnect-Peer")
initializeHops(DPR)
# Add AVPs to header and calculate remaining fields
msg = createReq(DPR, DPR_avps)
# msg now contains DPR Request as hex string
return msg