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pfcp: add TP Created NAT Binding

This commit is contained in:
Andreas Schultz 2021-05-11 10:49:11 +02:00 committed by John Thacker
parent 7a6ff3e5fe
commit 70b7a42f73
1 changed files with 18 additions and 6 deletions
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24
epan/dissectors/packet-pfcp.c
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@ -1139,6 +1139,7 @@ static int ett_pfcp_qer_indications = -1;
static int ett_pfcp_vendor_specific_node_report_type = -1;
static int ett_pfcp_enterprise_travelping_error_report = -1;
static int ett_pfcp_enterprise_travelping_created_nat_binding = -1;
static int ett_pfcp_bbf_ppp_protocol_flags = -1;
static int ett_pfcp_bbf_l2tp_endp_flags = -1;
@ -11125,6 +11126,7 @@ dissect_pfcp_enterprise_bbf_ies(tvbuff_t *tvb, packet_info *pinfo, proto_tree *t
/* Enterprise IE decoding Travelping */
static void dissect_pfcp_enterprise_travelping_error_report(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, proto_item *item, guint16 length, guint8 message_type, pfcp_session_args_t *args);
static void dissect_pfcp_enterprise_travelping_created_nat_binding(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, proto_item *item, guint16 length, guint8 message_type, pfcp_session_args_t *args);
/* Enterprise IE decoding Travelping */
#define PFCP_IE_ENTERPRISE_TRAVELPING_BUILD_ID 2
@ -11135,6 +11137,7 @@ static void dissect_pfcp_enterprise_travelping_error_report(tvbuff_t *tvb, packe
#define PFCP_IE_ENTERPRISE_TRAVELPING_ERROR_MESSAGE 7
#define PFCP_IE_ENTERPRISE_TRAVELPING_FILE_NAME 8
#define PFCP_IE_ENTERPRISE_TRAVELPING_LINE_NUMBER 9
#define PFCP_IE_ENTERPRISE_TRAVELPING_CREATED_NAT_BINDING 10
static const value_string pfcp_ie_enterprise_travelping_type[] = {
{ PFCP_IE_ENTERPRISE_TRAVELPING_BUILD_ID, "Build Id"},
@ -11145,6 +11148,7 @@ static const value_string pfcp_ie_enterprise_travelping_type[] = {
{ PFCP_IE_ENTERPRISE_TRAVELPING_ERROR_MESSAGE, "Error Message"},
{ PFCP_IE_ENTERPRISE_TRAVELPING_FILE_NAME, "File Name"},
{ PFCP_IE_ENTERPRISE_TRAVELPING_LINE_NUMBER, "Line Number"},
{ PFCP_IE_ENTERPRISE_TRAVELPING_CREATED_NAT_BINDING, "Created NAT Binding"},
{ 0, NULL }
};
@ -11274,6 +11278,7 @@ static const pfcp_ie_t pfcp_enterprise_travelping_ies[] = {
/* 7 */ { dissect_pfcp_enterprise_travelping_error_message },
/* 8 */ { dissect_pfcp_enterprise_travelping_file_name },
/* 9 */ { dissect_pfcp_enterprise_travelping_line_number },
/* 10 */ { dissect_pfcp_enterprise_travelping_created_nat_binding },
{ NULL }, /* End of List */
};
@ -11287,6 +11292,12 @@ dissect_pfcp_enterprise_travelping_error_report(tvbuff_t *tvb, packet_info *pinf
dissect_pfcp_grouped_ie(tvb, pinfo, tree, item, length, message_type, ett_pfcp_enterprise_travelping_elem[PFCP_IE_ENTERPRISE_TRAVELPING_ERROR_REPORT], args);
}
static void
dissect_pfcp_enterprise_travelping_created_nat_binding(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, proto_item *item _U_, guint16 length, guint8 message_type, pfcp_session_args_t *args)
{
dissect_pfcp_grouped_ie(tvb, pinfo, tree, item, length, message_type, ett_pfcp_enterprise_travelping_elem[PFCP_IE_ENTERPRISE_TRAVELPING_CREATED_NAT_BINDING], args);
}
static int
dissect_pfcp_enterprise_travelping_ies(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data)
{
@ -15645,7 +15656,7 @@ proto_register_pfcp(void)
};
/* Setup protocol subtree array */
#define NUM_INDIVIDUAL_ELEMS_PFCP 96
#define NUM_INDIVIDUAL_ELEMS_PFCP 97
gint *ett[NUM_INDIVIDUAL_ELEMS_PFCP +
(NUM_PFCP_IES - 1) +
(NUM_PFCP_ENTERPRISE_BBF_IES - 1) +
@ -15744,12 +15755,13 @@ proto_register_pfcp(void)
/* Enterprise */
/* Travelping */
ett[90] = &ett_pfcp_enterprise_travelping_error_report;
ett[91] = &ett_pfcp_enterprise_travelping_created_nat_binding;
/* BBF */
ett[91] = &ett_pfcp_bbf_ppp_protocol_flags;
ett[92] = &ett_pfcp_bbf_l2tp_endp_flags;
ett[93] = &ett_pfcp_bbf_l2tp_type_flags;
ett[94] = &ett_pfcp_bbf_ppp_lcp_connectivity;
ett[95] = &ett_pfcp_bbf_l2tp_tunnel;
ett[92] = &ett_pfcp_bbf_ppp_protocol_flags;
ett[93] = &ett_pfcp_bbf_l2tp_endp_flags;
ett[94] = &ett_pfcp_bbf_l2tp_type_flags;
ett[95] = &ett_pfcp_bbf_ppp_lcp_connectivity;
ett[96] = &ett_pfcp_bbf_l2tp_tunnel;
static ei_register_info ei[] = {
{ &ei_pfcp_ie_reserved,{ "pfcp.ie_id_reserved", PI_PROTOCOL, PI_ERROR, "Reserved IE value used", EXPFILL } },