implement WRITE and CREATE COLLECTION

svn path=/trunk/; revision=19528
This commit is contained in:
Ronnie Sahlberg 2006-10-14 10:52:50 +00:00
parent cfaf149ae8
commit ebfc131d81
1 changed files with 190 additions and 0 deletions

View File

@ -94,6 +94,8 @@ static int hf_scsi_osd_sortorder = -1;
static int hf_scsi_osd_partition_id = -1;
static int hf_scsi_osd_list_identifier = -1;
static int hf_scsi_osd_allocation_length= -1;
static int hf_scsi_osd_length= -1;
static int hf_scsi_osd_starting_byte_address = -1;
static int hf_scsi_osd_initial_object_id= -1;
static int hf_scsi_osd_additional_length= -1;
static int hf_scsi_osd_continuation_object_id= -1;
@ -108,6 +110,7 @@ static int hf_scsi_osd_key_identifier = -1;
static int hf_scsi_osd_seed = -1;
static int hf_scsi_osd_collection_fcr = -1;
static int hf_scsi_osd_collection_object_id = -1;
static int hf_scsi_osd_requested_collection_object_id = -1;
static int hf_scsi_osd_partition_created_in = -1;
static int hf_scsi_osd_partition_removed_in = -1;
@ -1354,22 +1357,198 @@ dissect_osd_remove_collection(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tre
}
static void
dissect_osd_length(tvbuff_t *tvb, int offset, proto_tree *tree)
{
/* length */
proto_tree_add_item(tree, hf_scsi_osd_length, tvb, offset, 8, 0);
offset+=8;
}
static void
dissect_osd_starting_byte_address(tvbuff_t *tvb, int offset, proto_tree *tree)
{
/* starting_byte_address */
proto_tree_add_item(tree, hf_scsi_osd_starting_byte_address, tvb, offset, 8, 0);
offset+=8;
}
static void
dissect_osd_write(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
guint offset, gboolean isreq, gboolean iscdb,
guint payload_len _U_, scsi_task_data_t *cdata _U_,
scsi_osd_conv_info_t *conv_info _U_,
scsi_osd_lun_info_t *lun_info)
{
/* dissecting the CDB dissection starts at byte 10 of the CDB */
if(isreq && iscdb){
/* options byte */
dissect_osd_option(tvb, offset, tree);
offset++;
/* getset attributes byte / sort order */
dissect_osd_getsetattrib(tvb, offset, tree, cdata);
dissect_osd_sortorder(tvb, offset, tree);
offset++;
/* timestamps control */
dissect_osd_timestamps_control(tvb, offset, tree);
offset++;
/* 3 reserved bytes */
offset+=3;
/* partiton id */
dissect_osd_partition_id(pinfo, tvb, offset, tree, hf_scsi_osd_partition_id, lun_info, FALSE, FALSE);
offset+=8;
/* user object id */
dissect_osd_user_object_id(tvb, offset, tree);
offset+=8;
/* 4 reserved bytes */
offset+=4;
/* length */
dissect_osd_length(tvb, offset, tree);
offset+=8;
/* starting byte address */
dissect_osd_starting_byte_address(tvb, offset, tree);
offset+=8;
/* attribute parameters */
dissect_osd_attribute_parameters(tvb, offset, tree, cdata);
offset+=28;
/* capability */
dissect_osd_capability(tvb, offset, tree);
offset+=80;
/* security parameters */
dissect_osd_security_parameters(tvb, offset, tree);
offset+=40;
}
/* dissecting the DATA OUT */
if(isreq && !iscdb){
/* attribute data out */
dissect_osd_attribute_data_out(tvb, offset, tree, cdata);
/* xxx should dissect the data ? */
}
/* dissecting the DATA IN */
if(!isreq && !iscdb){
/* attribute data in */
dissect_osd_attribute_data_in(tvb, offset, tree, cdata);
/* no data in for WRITE */
}
}
static void
dissect_osd_requested_collection_object_id(tvbuff_t *tvb, int offset, proto_tree *tree)
{
/* requested collection object id */
proto_tree_add_item(tree, hf_scsi_osd_requested_collection_object_id, tvb, offset, 8, 0);
offset+=8;
}
static void
dissect_osd_create_collection(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
guint offset, gboolean isreq, gboolean iscdb,
guint payload_len _U_, scsi_task_data_t *cdata _U_,
scsi_osd_conv_info_t *conv_info _U_,
scsi_osd_lun_info_t *lun_info)
{
/* dissecting the CDB dissection starts at byte 10 of the CDB */
if(isreq && iscdb){
/* options byte */
dissect_osd_option(tvb, offset, tree);
offset++;
/* getset attributes byte */
dissect_osd_getsetattrib(tvb, offset, tree, cdata);
dissect_osd_collection_fcr(tvb, offset, tree);
offset++;
/* timestamps control */
dissect_osd_timestamps_control(tvb, offset, tree);
offset++;
/* 3 reserved bytes */
offset+=3;
/* partiton id */
dissect_osd_partition_id(pinfo, tvb, offset, tree, hf_scsi_osd_partition_id, lun_info, FALSE, FALSE);
offset+=8;
/* requested collection object id */
dissect_osd_requested_collection_object_id(tvb, offset, tree);
offset+=8;
/* 20 reserved bytes */
offset+=20;
/* attribute parameters */
dissect_osd_attribute_parameters(tvb, offset, tree, cdata);
offset+=28;
/* capability */
dissect_osd_capability(tvb, offset, tree);
offset+=80;
/* security parameters */
dissect_osd_security_parameters(tvb, offset, tree);
offset+=40;
}
/* dissecting the DATA OUT */
if(isreq && !iscdb){
/* attribute data out */
dissect_osd_attribute_data_out(tvb, offset, tree, cdata);
/* no data out for create collection */
}
/* dissecting the DATA IN */
if(!isreq && !iscdb){
/* attribute data in */
dissect_osd_attribute_data_in(tvb, offset, tree, cdata);
/* no data in for create collection */
}
}
/* OSD Service Actions */
#define OSD_FORMAT_OSD 0x8801
#define OSD_CREATE 0x8802
#define OSD_LIST 0x8803
#define OSD_WRITE 0x8806
#define OSD_REMOVE 0x880a
#define OSD_CREATE_PARTITION 0x880b
#define OSD_REMOVE_PARTITION 0x880c
#define OSD_CREATE_COLLECTION 0x8815
#define OSD_REMOVE_COLLECTION 0x8816
#define OSD_SET_KEY 0x8818
static const value_string scsi_osd_svcaction_vals[] = {
{OSD_FORMAT_OSD, "Format OSD"},
{OSD_CREATE, "Create"},
{OSD_LIST, "List"},
{OSD_WRITE, "Write"},
{OSD_REMOVE, "Remove"},
{OSD_CREATE_PARTITION, "Create Partition"},
{OSD_REMOVE_PARTITION, "Remove Partition"},
{OSD_CREATE_COLLECTION, "Create Collection"},
{OSD_REMOVE_COLLECTION, "Remove Collection"},
{OSD_SET_KEY, "Set Key"},
{0, NULL},
@ -1384,9 +1563,11 @@ static const scsi_osd_svcaction_t scsi_osd_svcaction[] = {
{OSD_FORMAT_OSD, dissect_osd_format_osd},
{OSD_CREATE, dissect_osd_create},
{OSD_LIST, dissect_osd_list},
{OSD_WRITE, dissect_osd_write},
{OSD_REMOVE, dissect_osd_remove},
{OSD_CREATE_PARTITION, dissect_osd_create_partition},
{OSD_REMOVE_PARTITION, dissect_osd_remove_partition},
{OSD_CREATE_COLLECTION, dissect_osd_create_collection},
{OSD_REMOVE_COLLECTION, dissect_osd_remove_collection},
{OSD_SET_KEY, dissect_osd_set_key},
{0, NULL},
@ -1947,6 +2128,12 @@ proto_register_scsi_osd(void)
{ &hf_scsi_osd_allocation_length,
{"Allocation Length", "scsi.osd.allocation_length", FT_UINT64, BASE_DEC,
NULL, 0, "", HFILL}},
{ &hf_scsi_osd_length,
{"Length", "scsi.osd.length", FT_UINT64, BASE_DEC,
NULL, 0, "", HFILL}},
{ &hf_scsi_osd_starting_byte_address,
{"Starting Byte Address", "scsi.osd.starting_byte_address", FT_UINT64, BASE_DEC,
NULL, 0, "", HFILL}},
{ &hf_scsi_osd_initial_object_id,
{"Initial Object Id", "scsi.osd.initial_object_id", FT_BYTES, BASE_HEX,
NULL, 0, "", HFILL}},
@ -1989,6 +2176,9 @@ proto_register_scsi_osd(void)
{ &hf_scsi_osd_collection_object_id,
{"Collection Object Id", "scsi.osd.collection_object_id", FT_BYTES, BASE_HEX,
NULL, 0, "", HFILL}},
{ &hf_scsi_osd_requested_collection_object_id,
{"Requested Collection Object Id", "scsi.osd.requested_collection_object_id", FT_BYTES, BASE_HEX,
NULL, 0, "", HFILL}},
{ &hf_scsi_osd_partition_created_in,
{ "Created In", "scsi.osd.partition.created_in", FT_FRAMENUM, BASE_NONE,
NULL, 0x0, "The frame this partition was created", HFILL }},