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[PFCP] Fixed order of IPv4 and IPv6 in PDI IE 

In accordance with 3GPP TS 29.244 Section 8.2.62

Change-Id: Id3663817f64cab60713e02ca9e9a26349fe1a29a
Reviewed-on: https://code.wireshark.org/review/24925
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
This commit is contained in:
Matej Tkac 2017-12-21 11:34:38 +01:00 committed by Anders Broman
parent a5c2259257
commit b9f0f55cf7
1 changed files with 5 additions and 6 deletions
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11
epan/dissectors/packet-pfcp.c
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@ -2547,17 +2547,16 @@ dissect_pfcp_ue_ip_address(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
ett_pfcp_ue_ip_address_flags, pfcp_ue_ip_address_flags, ENC_BIG_ENDIAN, BMT_NO_FALSE | BMT_NO_INT | BMT_NO_TFS, &ue_ip_address_flags);
offset += 1;
/* IPv6 address (if present)*/
if ((ue_ip_address_flags & 0x1) == 1) {
proto_tree_add_item(tree, hf_pfcp_ue_ip_add_ipv6, tvb, offset, 16, ENC_NA);
offset += 16;
}
/* IPv4 address (if present)*/
if ((ue_ip_address_flags & 0x2) == 2) {
proto_tree_add_item(tree, hf_pfcp_ue_ip_addr_ipv4, tvb, offset, 4, ENC_BIG_ENDIAN);
offset += 4;
}
/* IPv6 address (if present)*/
if ((ue_ip_address_flags & 0x1) == 1) {
proto_tree_add_item(tree, hf_pfcp_ue_ip_add_ipv6, tvb, offset, 16, ENC_NA);
offset += 16;
}
if (offset < length) {
proto_tree_add_expert(tree, pinfo, &ei_pfcp_ie_data_not_decoded, tvb, offset, -1);