Wireshark-bugs: [Wireshark-bugs] [Bug 9029] New: patch: (packet-scsi-osd.c) dissect additional O
| Bug ID |
9029
|
| Summary |
patch: (packet-scsi-osd.c) dissect additional OSD-2 service actions
|
| Classification |
Unclassified
|
| Product |
Wireshark
|
| Version |
SVN
|
| Hardware |
All
|
| OS |
All
|
| Status |
UNCONFIRMED
|
| Severity |
Enhancement
|
| Priority |
Low
|
| Component |
Dissection engine (libwireshark)
|
| Assignee |
bugzilla-admin@wireshark.org
|
| Reporter |
uce@rjgodoy.com.ar
|
Build Information:
--
Dissect additional OSD-2 service actions (CREATE/REMOVE PARTITION, GET/SET
ATTRIBUTES, QUERY).
This patch adds support for some OSD-2 service actions, following the approach
described in bug 8832.
The implemented service actions are:
- CREATE PARTITION
- REMOVE PARTITION
- REMOVE COLLECTION
- GET ATTRIBUTES
- SET ATTRIBUTES
- QUERY
The following service action codes was #defined
- OSD_2_REMOVE_PARTITION 0x888c
The following trees were added
- ett_osd2_query_criteria_entry
The following fields were added:
- hf_scsi_osd2_remove_scope (REMOVE PARTITION)
- hf_scsi_osd2_immed_tr (QUERY)
- hf_scsi_osd2_matches_collection_object_id (QUERY)
- hf_scsi_osd2_query_type (query list CDB continuation descriptor)
- hf_scsi_osd2_query_entry_length (query list CDB continuation descriptor)
- hf_scsi_osd2_query_attributes_page (query list CDB continuation descriptor)
- hf_scsi_osd2_query_attribute_number (query list CDB continuation descriptor)
- hf_scsi_osd2_query_minimum_attribute_value_length (query list CDB
continuation descriptor)*
- hf_scsi_osd2_query_maximum_attribute_value_length (query list CDB
continuation descriptor)*
* (dissection of the attribute value in query descriptors is not implemented
yet)
The following value_string arrays were added:
- scsi_osd2_remove_scope_val (OSD2r4 Table 143)
- scsi_osd2_query_type_vals (OSD2r4 Table 75)
The following value_string arrays were updated:
- scsi_osd_svcaction_vals
- scsi_osd2_object_descriptor_format_val
The following functions were added:
- dissect_osd2_query
- dissect_osd2_query_list_descriptor (dissect CDB continuation descriptor type
0x0002)
The following expert_info fields were added:
- ei_osd2_query_values_equal (PI_PROTOCOL,PI_NOTE) - the minimum and maximum
attribute values are equal in a query descriptor entry
Changes in dissect_osd2_cdb_continuation:
- Dissect case 0x0002
Changes in dissect_osd_*
- Initialize extra_data->osd2
- Dissect OSD-2 specific fields
- Call dissect_osd_cdb_continuation_length / dissect_osd_cdb_continuation (if
osd2)
- Version-specific increment of offset after dissecting
capability/security_parameters
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