1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
Index: wireshark/epan/dissectors/packet-gsm_ipa.c
===================================================================
--- wireshark.orig/epan/dissectors/packet-gsm_ipa.c
+++ wireshark/epan/dissectors/packet-gsm_ipa.c
@@ -39,6 +39,7 @@
static int hf_ipa_data_len = -1;
static int hf_ipa_protocol = -1;
+static int hf_ipa_hsl_debug = -1;
static int hf_ipaccess_msgtype = -1;
static int hf_ipaccess_attr_tag = -1;
@@ -70,6 +71,7 @@
#define AIP_SCCP 0xfd
#define ABISIP_IPACCESS 0xfe
#define ABISIP_OML 0xff
+#define HSL_DEBUG 0xdd
static const value_string ipa_protocol_vals[] = {
{ 0x00, "RSL" },
@@ -77,6 +79,7 @@
{ 0xfd, "SCCP" },
{ 0xfe, "IPA" },
{ 0xff, "OML" },
+ { 0xdd, "HSL Debug" },
{ 0, NULL }
};
@@ -184,7 +187,7 @@
while ((remaining = tvb_reported_length_remaining(tvb, offset)) > 0) {
proto_item *ti;
- proto_tree *ipa_tree;
+ proto_tree *ipa_tree = NULL;
guint16 len, msg_type;
tvbuff_t *next_tvb;
@@ -238,6 +241,13 @@
/* hand this off to the standard MGCP dissector */
call_dissector(sub_handles[SUB_MGCP], next_tvb, pinfo, tree);
break;
+ case HSL_DEBUG:
+ if (tree) {
+ proto_tree_add_item(ipa_tree, hf_ipa_hsl_debug, next_tvb, 0, len, FALSE);
+ proto_tree_add_item(tree, hf_ipa_hsl_debug, next_tvb, 0, len, FALSE);
+ }
+ col_append_fstr(pinfo->cinfo, COL_INFO, "%s ", tvb_get_stringz(next_tvb, 0, NULL));
+ break;
default:
if (msg_type < ABISIP_RSL_MAX) {
/* hand this off to the standard A-bis RSL dissector */
@@ -262,6 +272,11 @@
FT_UINT8, BASE_HEX, VALS(ipa_protocol_vals), 0x0,
"The IPA Sub-Protocol", HFILL}
},
+ {&hf_ipa_hsl_debug,
+ {"Debug Message", "ipa.hsl_debug",
+ FT_STRING, BASE_NONE, NULL, 0,
+ NULL, HFILL}
+ },
};
static hf_register_info hf_ipa[] = {
{&hf_ipaccess_msgtype,
|
