diff options
Diffstat (limited to 'epan/dissectors/packet-per.c')
| -rw-r--r-- | epan/dissectors/packet-per.c | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/epan/dissectors/packet-per.c b/epan/dissectors/packet-per.c index 4a4ac7c..1a0f3ee 100644 --- a/epan/dissectors/packet-per.c +++ b/epan/dissectors/packet-per.c @@ -61,6 +61,8 @@ static int hf_per_internal_range = -1; static int hf_per_internal_num_bits = -1; static int hf_per_internal_min = -1; static int hf_per_internal_value = -1; +static int hf_per_internal_min_int = -1; +static int hf_per_internal_value_int = -1; static int hf_per_encoding_boiler_plate = -1; static gint ett_per_open_type = -1; @@ -1419,10 +1421,18 @@ DEBUG_ENTRY("dissect_per_constrained_integer"); if (display_internal_per_fields){ str = decode_bits_in_field(actx->pinfo->pool, (offset&0x07),num_bits,val,ENC_BIG_ENDIAN); - proto_tree_add_uint(tree, hf_per_internal_min, tvb, val_start,val_length, min); + if (FT_IS_INT(hfi->type)) { + proto_tree_add_int(tree, hf_per_internal_min_int, tvb, val_start, val_length, min); + } else { + proto_tree_add_uint(tree, hf_per_internal_min, tvb, val_start, val_length, min); + } proto_tree_add_uint64(tree, hf_per_internal_range, tvb, val_start, val_length, range); proto_tree_add_uint(tree, hf_per_internal_num_bits, tvb, val_start, val_length, num_bits); - proto_tree_add_uint64_format_value(tree, hf_per_internal_value, tvb, val_start, val_length, val+min, "%s decimal value: %u", str, val+min); + if (FT_IS_INT(hfi->type)) { + proto_tree_add_int64_format_value(tree, hf_per_internal_value_int, tvb, val_start, val_length, val + min, "%s decimal value: %i", str, val + min); + } else { + proto_tree_add_uint64_format_value(tree, hf_per_internal_value, tvb, val_start, val_length, val + min, "%s decimal value: %u", str, val + min); + } } /* The actual value */ val+=min; @@ -2927,6 +2937,14 @@ proto_register_per(void) { "Bits", "per.internal.value", FT_UINT64, BASE_DEC, NULL, 0, NULL, HFILL }}, + { &hf_per_internal_min_int, + { "Min", "per.internal.min_int", + FT_INT32, BASE_DEC, NULL, 0, + NULL, HFILL } }, + { &hf_per_internal_value_int, + { "Bits", "per.internal.value_int", + FT_INT64, BASE_DEC, NULL, 0, + NULL, HFILL } }, { &hf_per_encoding_boiler_plate, { "PER encoded protocol, to see PER internal fields set protocol PER preferences", "per.encoding_boiler_plate", FT_NONE, BASE_NONE, NULL, 0x0, |