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update it
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7 changed files with 360 additions and 7 deletions
1
lib/gtp/support/cache/gtpv2c_ies-2.py
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lib/gtp/support/cache/gtpv2c_ies-2.py
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@ -1 +0,0 @@
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msg_list[key]["ies"] = ies
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@ -1,3 +1,4 @@
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ies = []
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ies.append({ "ie_type" : "Recovery", "ie_value" : "Recovery", "presence" : "M", "instance" : "0", "comment" : ""})
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ies.append({ "ie_type" : "Node Features", "ie_value" : "Sending Node Features", "presence" : "CO", "instance" : "0", "comment" : "This IE shall be sent towards a peer node on any GTPv2 interface if the sending node supports at least one feature on this interface or if the sending node supports at least one feature and does not know the interface type towards the peer node. This IE may be present otherwise. "})
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msg_list[key]["ies"] = ies
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4
lib/gtp/support/cache/gtpv2c_msg_2.py
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lib/gtp/support/cache/gtpv2c_msg_2.py
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@ -0,0 +1,4 @@
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ies = []
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ies.append({ "ie_type" : "Recovery", "ie_value" : "Recovery", "presence" : "M", "instance" : "0", "comment" : ""})
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ies.append({ "ie_type" : "Node Features", "ie_value" : "Sending Node Features", "presence" : "CO", "instance" : "0", "comment" : "This IE shall be sent towards a peer node on any GTPv2 interface if the sending node supports at least one feature on this interface or if the sending node supports at least one feature and does not know the interface type towards the peer node. This IE may be present otherwise."})
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msg_list[key]["ies"] = ies
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@ -1,3 +1,4 @@
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ies = []
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ies.append({ "ie_type" : "IMSI", "ie_value" : "IMSI", "presence" : "C", "instance" : "0", "comment" : "The IMSI shall be included in the message on the S4/S11 interface, and on S5/S8 interface if provided by the MME/SGSN, except for the case:- If the UE is emergency attached and the UE is UICCless.The IMSI shall be included in the message on the S4/S11 interface, and on S5/S8 interface if provided by the MME/SGSN, but not used as an identifierif UE is emergency attached but IMSI is not authenticated.The IMSI shall be included in the message on the S2a/S2b interface."})
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ies.append({ "ie_type" : "MSISDN", "ie_value" : "MSISDN", "presence" : "C", "instance" : "0", "comment" : "For an E-UTRAN Initial Attach and a Handover from Trusted or Untrusted Non-3GPP IP Access to E-UTRAN the IE shall be included when used on the S11 interface, if provided in the subscription data from the HSS.For a PDP Context Activation procedure and a Handover from Trusted or Untrusted Non-3GPP IP Access to UTRAN/GERAN the IE shall be included when used on the S4 interface, if provided in the subscription data from the HSS. The IE shall be included for the case of a UE Requested PDN Connectivity, if the MME has it stored for that UE. It shall be included when used on the S5/S8 interfaces if provided by the MME/SGSN. The ePDG shall include this IE on the S2b interface during an Attach with GTP on S2b , UE initiated Connectivity to Additional PDN with GTP on S2b and a Handover to Untrusted Non-3GPP IP Access with GTP on S2b, Initial Attach for emergency session (GTP on S2b), if provided by the HSS/AAA. The TWAN shall include this IE on the S2a interface during an Initial Attach in WLAN on GTP S2a, UE initiated Connectivity to Additional PDN with GTP on S2a and a Handover to TWAN with GTP on S2a, if provided by the HSS/AAA."})
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ies.append({ "ie_type" : "MEI", "ie_value" : "ME Identity", "presence" : "C", "instance" : "0", "comment" : "The MME/SGSN shall include the ME Identity (MEI) IE on the S11/S4 interface:- If the UE is emergency attached and the UE is UICCless- If the UE is emergency attached and the IMSI is not authenticatedFor all other cases the MME/SGSN shall include the ME Identity (MEI) IE on the S11/S4 interface if it is available."})
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@ -20,6 +21,7 @@ ies.append({ "ie_type" : "Bearer Context", "ie_value" : "Bearer Contexts to be c
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type_list["Bearer Context"]["max_instance"] = "1"
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ies.append({ "ie_type" : "Bearer Context", "ie_value" : "Bearer Contexts to be removed", "presence" : "C", "instance" : "1", "comment" : "This IE shall be included on the S4/S11 interfaces for the TAU/RAU/Handover cases where any of the bearers existing before the TAU/RAU/Handover procedure will be deactivated as consequence of the TAU/RAU/Handover procedure.For each of those bearers, an IE with the same type and instance value shall be included.See NOTE 6 and NOTE 7."})
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ies.append({ "ie_type" : "Trace Information", "ie_value" : "Trace Information", "presence" : "C", "instance" : "0", "comment" : "This IE shall be included on the S4/S11 interface if an SGW trace is activated, and/or on the S5/S8 and S2a/2b interfaces if a PGW trace is activated. See 3GPP TS 32.422 [18]."})
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ies.append({ "ie_type" : "Recovery", "ie_value" : "Recovery", "presence" : "C", "instance" : "0", "comment" : "This IE shall be included on the S4/S11, S5/S8 and S S2a/2b interfaces if contacting the peer node for the first time."})
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ies.append({ "ie_type" : "FQ-CSID", "ie_value" : "MME-FQ-CSID", "presence" : "C", "instance" : "0", "comment" : "This IE shall be included by the MME on the S11 interface and shall be forwarded by an SGW on the S5/S8 interfaces according to the requirements in 3GPP TS 23.007 [17]."})
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type_list["FQ-CSID"]["max_instance"] = "1"
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ies.append({ "ie_type" : "FQ-CSID", "ie_value" : "SGW-FQ-CSID", "presence" : "C", "instance" : "1", "comment" : "This IE shall included by the SGW on the S5/S8 interfaces according to the requirements in 3GPP TS 23.007 [17]."})
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