diff options
| author | Anders Broman <anders.broman@ericsson.com> | 2011-10-02 15:08:27 +0000 |
|---|---|---|
| committer | Anders Broman <anders.broman@ericsson.com> | 2011-10-02 15:08:27 +0000 |
| commit | 8a324e57374f45894983572b4143f34ceac96b5e (patch) | |
| tree | d3ad24466b133d8df08dc4fbcb1f4bfe90c5889b /asn1/lte-rrc | |
| parent | 4e76faeba6b01ba7394f6463005cef812fdfd713 (diff) | |
From Pascal Quantin:
[LTE RRC] Enhance dissection of NeighCellConfig IE.
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6412
svn path=/trunk/; revision=39219
Diffstat (limited to 'asn1/lte-rrc')
| -rw-r--r-- | asn1/lte-rrc/lte-rrc.cnf | 26 | ||||
| -rw-r--r-- | asn1/lte-rrc/packet-lte-rrc-template.c | 2 |
2 files changed, 28 insertions, 0 deletions
diff --git a/asn1/lte-rrc/lte-rrc.cnf b/asn1/lte-rrc/lte-rrc.cnf index 36b0e011dd..d634408ebb 100644 --- a/asn1/lte-rrc/lte-rrc.cnf +++ b/asn1/lte-rrc/lte-rrc.cnf @@ -291,6 +291,32 @@ if(ue_eutra_cap_tvb){ if (utra_bcch_cont_tvb && rrc_sys_info_cont_handle) call_dissector(rrc_sys_info_cont_handle, utra_bcch_cont_tvb, actx->pinfo, tree); +#.FN_BODY NeighCellConfig VAL_PTR = &neigh_cell_config_tvb + tvbuff_t *neigh_cell_config_tvb = NULL; +%(DEFAULT_BODY)s + if (neigh_cell_config_tvb) { + guint8 bits; + proto_tree *subtree; + subtree = proto_item_add_subtree(actx->created_item, ett_lte_rrc_neighCellConfig); + bits = tvb_get_bits8(neigh_cell_config_tvb, 0, 2); + switch (bits) { + case 0: + proto_tree_add_text(subtree, neigh_cell_config_tvb, 0, 1, "Not all neighbour cells have the same MBSFN subframe allocation as serving cell"); + break; + case 1: + proto_tree_add_text(subtree, neigh_cell_config_tvb, 0, 1, "No MBSFN subframes are present in all neighbour cells"); + break; + case 2: + proto_tree_add_text(subtree, neigh_cell_config_tvb, 0, 1, "The MBSFN subframe allocations of all neighbour cells are identical to or subsets of that in the serving cell"); + break; + case 3: + proto_tree_add_text(subtree, neigh_cell_config_tvb, 0, 1, "Different UL/DL allocation in neighbouring cells for TDD compared to the serving cell"); + break; + default: + break; + } + } + #.FN_HDR MasterInformationBlock col_append_str(actx->pinfo->cinfo, COL_INFO, "MasterInformationBlock "); diff --git a/asn1/lte-rrc/packet-lte-rrc-template.c b/asn1/lte-rrc/packet-lte-rrc-template.c index 8ea5b72737..45ad004230 100644 --- a/asn1/lte-rrc/packet-lte-rrc-template.c +++ b/asn1/lte-rrc/packet-lte-rrc-template.c @@ -98,6 +98,7 @@ static int ett_lte_rrc = -1; #include "packet-lte-rrc-ett.c" static gint ett_lte_rrc_featureGroupIndicators = -1; +static gint ett_lte_rrc_neighCellConfig = -1; /* Forward declarations */ static int dissect_DL_DCCH_Message_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_); @@ -475,6 +476,7 @@ void proto_register_lte_rrc(void) { #include "packet-lte-rrc-ettarr.c" &ett_lte_rrc_featureGroupIndicators, + &ett_lte_rrc_neighCellConfig, }; |