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From Gerasimos Dimitriadis: 

DTAP decoding of Alerting Pattern IE.
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=4072

svn path=/trunk/; revision=30242
This commit is contained in:
Anders Broman 2009-10-01 18:38:14 +00:00
parent 9967ec683f
commit 131296f6f0
2 changed files with 23 additions and 1 deletions
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1
AUTHORS
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@ -3106,6 +3106,7 @@ Richard Kümmel <r.kuemmel [AT] beckhoff.de>
Kovarththanan Rajaratnam <kovarththanan.rajaratnam [AT] gmail.com>
Darryl Champagne <dchampagne [AT] sta.samsung.com>
Michael Speck <Michael.Speck [AT] avl.com>
Gerasimos Dimitriadis <dimeg [AT] intracom.gr>
Alain Magloire <alainm[AT]rcsm.ece.mcgill.ca> was kind enough to
give his permission to use his version of snprintf.c.

23
epan/dissectors/packet-gsm_a_dtap.c
View File

@ -399,6 +399,7 @@ static int hf_gsm_a_dtap_serv_cat_b4 = -1;
static int hf_gsm_a_dtap_serv_cat_b3 = -1;
static int hf_gsm_a_dtap_serv_cat_b2 = -1;
static int hf_gsm_a_dtap_serv_cat_b1 = -1;
static int hf_gsm_a_dtap_alerting_pattern = -1;
static int hf_gsm_a_dtap_ccbs_activation = -1;
static int hf_gsm_a_dtap_stream_identifier = -1;
static int hf_gsm_a_dtap_mcs = -1;
@ -3081,6 +3082,18 @@ de_u2u(tvbuff_t *tvb, proto_tree *tree, guint32 offset, guint len _U_, gchar *ad
/*
* 10.5.4.26 Alerting Pattern $(NIA)$
*/
static const value_string gsm_a_alerting_pattern_vals[] = {
{ 0x00, "Alerting Pattern 1" },
{ 0x01, "Alerting Pattern 2" },
{ 0x02, "Alerting Pattern 3" },
{ 0x04, "Alerting Pattern 5" },
{ 0x05, "Alerting Pattern 6" },
{ 0x06, "Alerting Pattern 7" },
{ 0x07, "Alerting Pattern 8" },
{ 0x08, "Alerting Pattern 9" },
{ 0, NULL }
};
static guint16
de_alert_pat(tvbuff_t *tvb, proto_tree *tree, guint32 offset, guint len _U_, gchar *add_string _U_, int string_len _U_)
{
@ -3088,8 +3101,11 @@ de_alert_pat(tvbuff_t *tvb, proto_tree *tree, guint32 offset, guint len _U_, gch
curr_offset = offset;
proto_tree_add_text(tree, tvb, curr_offset, len, "Not decoded yet");
proto_tree_add_bits_item(tree, hf_gsm_a_dtap_spare_bits, tvb, (curr_offset << 3), 4, FALSE);
proto_tree_add_item(tree, hf_gsm_a_dtap_alerting_pattern, tvb, curr_offset, 1, FALSE);
curr_offset++;
EXTRANEOUS_DATA_CHECK(len, curr_offset - offset);
return(len);
}
@ -6100,6 +6116,11 @@ proto_register_gsm_a_dtap(void)
FT_BOOLEAN, 8, NULL, 0x01,
NULL, HFILL }
},
{ &hf_gsm_a_dtap_alerting_pattern,
{ "Alerting Pattern", "gsm_a.dtap.alerting_pattern",
FT_UINT8, BASE_DEC, VALS(&gsm_a_alerting_pattern_vals), 0x0f,
NULL, HFILL }
},
{ &hf_gsm_a_dtap_ccbs_activation,
{ "CCBS Activation", "gsm_a.dtap.ccbs_activation",
FT_BOOLEAN, 8, TFS(&gsm_a_ccbs_activation_value), 0x80,