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GSM CBSP: fix dissection of Repetition Period IE 

Closes #18254
This commit is contained in:
Pascal Quantin 2022-08-08 10:33:22 +02:00 committed by A Wireshark GitLab Utility
parent a6813db329
commit 4e85e0bfbe
1 changed files with 11 additions and 2 deletions
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13
epan/dissectors/packet-gsm_cbsp.c
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@ -701,8 +701,17 @@ dissect_cbsp_tlvs(tvbuff_t *tvb, int base_offs, int length, packet_info *pinfo,
proto_item_append_text(ti, ": %s", val_to_str_const(tmp_u, cbsp_category_names, ""));
break;
case CBSP_IEI_REP_PERIOD:
proto_tree_add_item_ret_uint(att_tree, hf_cbsp_rep_period, tvb, offset, len, ENC_BIG_ENDIAN, &tmp_u);
proto_item_append_text(ti, ": %u", tmp_u);
{
guint64 tmp_u64;
crumb_spec_t cbsp_rep_period_crumbs[] = {
{ 0, 8 },
{ 12, 4 },
{ 0, 0 }
};
proto_tree_add_split_bits_item_ret_val(att_tree, hf_cbsp_rep_period, tvb, offset<<3, cbsp_rep_period_crumbs, &tmp_u64);
proto_item_append_text(ti, ": %u", (guint16)tmp_u64);
}
break;
case CBSP_IEI_NUM_BCAST_REQ:
proto_tree_add_item_ret_uint(att_tree, hf_cbsp_num_bcast_req, tvb, offset, len, ENC_BIG_ENDIAN, &tmp_u);