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Dissect BCH channels (expect control messages only). 

svn path=/trunk/; revision=25445
This commit is contained in:
Martin Mathieson 2008-06-12 16:11:16 +00:00
parent 4a0826ef2f
commit d275348e20
2 changed files with 32 additions and 2 deletions
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2
epan/dissectors/packet-catapult-dct2000.c
View File

@ -756,7 +756,7 @@ void attach_fp_info(packet_info *pinfo, gboolean received, const char *protocol_
}
break;
case 7:
p_fp_info->release_year = 2007;
p_fp_info->release_year = 2008;
p_fp_info->release_month = 3;
break;

32
epan/dissectors/packet-umts_fp.c
View File

@ -375,6 +375,8 @@ static void dissect_pch_channel_info(tvbuff_t *tvb, packet_info *pinfo, proto_tr
int offset, struct fp_info *p_fp_info);
static void dissect_cpch_channel_info(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
int offset, struct fp_info *p_fp_info);
static void dissect_bch_channel_info(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
int offset, struct fp_info *p_fp_info);
static void dissect_iur_dsch_channel_info(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
int offset, struct fp_info *p_fp_info _U_);
static void dissect_hsdsch_channel_info(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
@ -1820,6 +1822,34 @@ void dissect_cpch_channel_info(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tr
}
}
/**************************/
/* Dissect a BCH channel */
void dissect_bch_channel_info(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
int offset, struct fp_info *p_fp_info)
{
gboolean is_control_frame;
/* Header CRC */
proto_tree_add_item(tree, hf_fp_header_crc, tvb, offset, 1, FALSE);
/* Frame Type */
is_control_frame = tvb_get_guint8(tvb, offset) & 0x01;
proto_tree_add_item(tree, hf_fp_ft, tvb, offset, 1, FALSE);
offset++;
if (check_col(pinfo->cinfo, COL_INFO))
{
col_append_str(pinfo->cinfo, COL_INFO, is_control_frame ? " [Control] " : " [Data] ");
}
if (is_control_frame)
{
dissect_common_control(tvb, pinfo, tree, offset, p_fp_info);
}
}
/********************************/
/* Dissect an IUR DSCH channel */
void dissect_iur_dsch_channel_info(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
@ -2957,7 +2987,7 @@ void dissect_fp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
dissect_cpch_channel_info(tvb, pinfo, fp_tree, offset, p_fp_info);
break;
case CHANNEL_BCH:
/* TODO? */
dissect_bch_channel_info(tvb, pinfo, fp_tree, offset, p_fp_info);
break;
case CHANNEL_HSDSCH:
switch (p_fp_info->hsdsch_entity) {