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gsm_abis_om2000: Name some more information elements 

Change-Id: Ia7dc5d7da01fdbf98dd1a781f79b72a3895b0dd5
Reviewed-on: https://code.wireshark.org/review/35992
Petri-Dish: Pascal Quantin <pascal@wireshark.org>
Tested-by: Petri Dish Buildbot
Reviewed-by: Pascal Quantin <pascal@wireshark.org>
This commit is contained in:
Harald Welte 2020-01-30 22:05:57 +01:00 committed by Pascal Quantin
parent 468e6eb023
commit 439621c4e5
1 changed files with 36 additions and 4 deletions
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40
epan/dissectors/packet-gsm_abis_om2000.c
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@ -110,6 +110,9 @@ static int hf_om2k_mctr_feat_sts_bitmap = -1;
static int hf_om2k_config_type = -1;
static int hf_om2k_jitter_size = -1;
static int hf_om2k_packing_algo = -1;
static int hf_om2k_power_bo_ctype_map = -1;
static int hf_om2k_power_bo_priority = -1;
static int hf_om2k_power_bo_value = -1;
/* initialize the subtree pointers */
static int ett_om2000 = -1;
@ -446,6 +449,9 @@ static const value_string om2k_attr_vals[] = {
{ 0xa9, "Maximum Allowed Power" },
{ 0xaa, "Maximum Allowed Number of TRXCs" },
{ 0xab, "MCTR Feature Status Bitmap" },
{ 0xae, "Power Back-off Channel Type Map" },
{ 0xaf, "Power Back-off Priority" },
{ 0xb0, "Power Back-off Value" },
{ 0, NULL }
};
static value_string_ext om2k_attr_vals_ext = VALUE_STRING_EXT_INIT(om2k_attr_vals);
@ -1139,12 +1145,24 @@ dissect_om2k_attrs(tvbuff_t *tvb, packet_info *pinfo, gint offset, proto_tree *t
proto_tree_add_item(tree, hf_om2k_mctr_feat_sts_bitmap, tvb, offset, tmp, ENC_NA);
offset += tmp;
break;
case 0xae: /* Power Back-Off Channel Type Map */
tmp = tvb_get_guint8(tvb, offset++);
proto_tree_add_item(tree, hf_om2k_power_bo_ctype_map, tvb, offset, tmp, ENC_NA);
offset += tmp;
break;
case 0xaf: /* Power Back-Off Priority */
tmp = tvb_get_guint8(tvb, offset++);
proto_tree_add_item(tree, hf_om2k_power_bo_priority, tvb, offset, tmp, ENC_NA);
offset += tmp;
break;
case 0xb0: /* Power Back-Off Value */
tmp = tvb_get_guint8(tvb, offset++);
proto_tree_add_item(tree, hf_om2k_power_bo_value, tvb, offset, tmp, ENC_NA);
offset += tmp;
break;
case 0xa3:
case 0xa5:
case 0xa6:
case 0xae:
case 0xaf:
case 0xb0:
/* we don't know any of the above, but the
* TLV structure is quite clear in the protocol
* traces */
@ -1707,7 +1725,21 @@ proto_register_abis_om2000(void)
FT_UINT8, BASE_DEC, NULL, 0,
NULL, HFILL }
},
{ &hf_om2k_power_bo_ctype_map,
{ "Power Back-Off Channel Type Map", "gsm_abis_om2000.power_bo_ctype_map",
FT_BYTES, BASE_NONE, NULL, 0,
NULL, HFILL }
},
{ &hf_om2k_power_bo_priority,
{ "Power Back-Off Priority", "gsm_abis_om2000.power_bo_priority",
FT_BYTES, BASE_NONE, NULL, 0,
NULL, HFILL }
},
{ &hf_om2k_power_bo_value,
{ "Power Back-Off Value", "gsm_abis_om2000.power_bo_value",
FT_BYTES, BASE_NONE, NULL, 0,
NULL, HFILL }
},
};
static gint *ett[] = {
&ett_om2000,