1368 lines
46 KiB
C
1368 lines
46 KiB
C
/* based on SSC3 spec */
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/* TODO:
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* dissect READPOSITION data
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* dissect REPORTDENSITYSUPPORT data
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*/
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/* packet-scsi-ssc.c
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* Dissector for the SCSI SSC commandset
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* Extracted from packet-scsi.c
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*
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* Dinesh G Dutt (ddutt@cisco.com)
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* Ronnie sahlberg 2006
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*
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* $Id$
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 2002 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "config.h"
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#include <glib.h>
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#include <epan/strutil.h>
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#include <epan/packet.h>
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#include <epan/conversation.h>
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#include <epan/tap.h>
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#include "packet-scsi.h"
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#include "packet-fc.h"
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#include "packet-scsi-ssc.h"
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#include "packet-scsi-smc.h"
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static int proto_scsi_ssc = -1;
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int hf_scsi_ssc_opcode = -1;
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static int hf_scsi_ssc_rdwr6_xferlen = -1;
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static int hf_scsi_ssc_ver16_verlen = -1;
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static int hf_scsi_ssc_locate10_loid = -1;
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static int hf_scsi_ssc_locate16_loid = -1;
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static int hf_scsi_ssc_space6_code = -1;
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static int hf_scsi_ssc_space6_count = -1;
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static int hf_scsi_ssc_space16_count = -1;
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static int hf_scsi_ssc_erase_flags = -1;
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static int hf_scsi_ssc_fcs = -1;
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static int hf_scsi_ssc_lcs = -1;
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static int hf_scsi_ssc_erase_immed = -1;
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static int hf_scsi_ssc_long = -1;
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static int hf_scsi_ssc_partition = -1;
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static int hf_scsi_ssc_lbi = -1;
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static int hf_scsi_ssc_verify = -1;
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static int hf_scsi_ssc_immed = -1;
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static int hf_scsi_ssc_formatmedium_flags = -1;
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static int hf_scsi_ssc_format = -1;
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static int hf_scsi_ssc_rdwr10_xferlen = -1;
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static int hf_scsi_ssc_loadunload_immed_flags = -1;
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static int hf_scsi_ssc_loadunload_flags = -1;
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static int hf_scsi_ssc_hold = -1;
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static int hf_scsi_ssc_eot = -1;
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static int hf_scsi_ssc_reten = -1;
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static int hf_scsi_ssc_load = -1;
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static int hf_scsi_ssc_locate_flags = -1;
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static int hf_scsi_ssc_bt = -1;
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static int hf_scsi_ssc_cp = -1;
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static int hf_scsi_ssc_dest_type = -1;
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static int hf_scsi_ssc_bam_flags = -1;
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static int hf_scsi_ssc_bam = -1;
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static int hf_scsi_ssc_read6_flags = -1;
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static int hf_scsi_ssc_sili = -1;
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static int hf_scsi_ssc_fixed = -1;
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static int hf_scsi_ssc_bytord = -1;
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static int hf_scsi_ssc_bytcmp = -1;
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static int hf_scsi_ssc_verify16_immed = -1;
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static int hf_scsi_ssc_medium_type = -1;
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static int hf_scsi_ssc_media = -1;
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static int hf_scsi_ssc_capacity_prop_value = -1;
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static gint ett_scsi_erase = -1;
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static gint ett_scsi_formatmedium = -1;
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static gint ett_scsi_loadunload_immed = -1;
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static gint ett_scsi_loadunload = -1;
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static gint ett_scsi_locate = -1;
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static gint ett_scsi_bam = -1;
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static gint ett_scsi_read6 = -1;
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static void
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dissect_ssc_read6 (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
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guint offset, gboolean isreq, gboolean iscdb,
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guint payload_len _U_, scsi_task_data_t *cdata _U_)
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{
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static const int *read6_fields[] = {
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&hf_scsi_ssc_sili,
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&hf_scsi_ssc_fixed,
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NULL
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};
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if (isreq) {
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col_append_fstr (pinfo->cinfo, COL_INFO, "(Len: %u)",
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tvb_get_ntoh24 (tvb, offset+1));
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}
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if (tree && isreq && iscdb) {
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proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_read6_flags,
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ett_scsi_read6, read6_fields, ENC_BIG_ENDIAN);
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proto_tree_add_item (tree, hf_scsi_ssc_rdwr6_xferlen, tvb, offset+1, 3, ENC_BIG_ENDIAN);
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proto_tree_add_bitmask(tree, tvb, offset+4, hf_scsi_control,
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ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
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}
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}
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static void
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dissect_ssc_recoverbuffereddata (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
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guint offset, gboolean isreq, gboolean iscdb,
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guint payload_len _U_, scsi_task_data_t *cdata _U_)
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{
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static const int *recover_fields[] = {
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&hf_scsi_ssc_sili,
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&hf_scsi_ssc_fixed,
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NULL
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};
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if (isreq) {
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col_append_fstr (pinfo->cinfo, COL_INFO, "(Len: %u)",
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tvb_get_ntoh24 (tvb, offset+1));
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}
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if (tree && isreq && iscdb) {
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proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_read6_flags,
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ett_scsi_read6, recover_fields, ENC_BIG_ENDIAN);
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proto_tree_add_item (tree, hf_scsi_ssc_rdwr6_xferlen, tvb, offset+1, 3, ENC_BIG_ENDIAN);
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proto_tree_add_bitmask(tree, tvb, offset+4, hf_scsi_control,
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ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
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}
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}
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static void
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dissect_ssc_reportdensitysupport (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
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guint offset, gboolean isreq, gboolean iscdb,
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guint payload_len _U_, scsi_task_data_t *cdata _U_)
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{
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static const int *rd_fields[] = {
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&hf_scsi_ssc_medium_type,
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&hf_scsi_ssc_media,
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NULL
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};
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if (isreq) {
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col_append_fstr (pinfo->cinfo, COL_INFO, "(Len: %u)",
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tvb_get_ntoh24 (tvb, offset+1));
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}
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if(!tree)
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return;
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if (isreq && iscdb) {
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proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_read6_flags,
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ett_scsi_read6, rd_fields, ENC_BIG_ENDIAN);
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proto_tree_add_item (tree, hf_scsi_ssc_rdwr6_xferlen, tvb, offset+6, 2, ENC_BIG_ENDIAN);
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proto_tree_add_bitmask(tree, tvb, offset+8, hf_scsi_control,
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ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
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} else {
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/* XXX decode the data */
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}
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}
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static void
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dissect_ssc_readreverse6 (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
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guint offset, gboolean isreq, gboolean iscdb,
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guint payload_len _U_, scsi_task_data_t *cdata _U_)
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{
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static const int *rr6_fields[] = {
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&hf_scsi_ssc_bytord,
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&hf_scsi_ssc_sili,
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&hf_scsi_ssc_fixed,
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NULL
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};
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if (isreq) {
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col_append_fstr (pinfo->cinfo, COL_INFO, "(Len: %u)",
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tvb_get_ntoh24 (tvb, offset+1));
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}
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if (tree && isreq && iscdb) {
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proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_read6_flags,
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ett_scsi_read6, rr6_fields, ENC_BIG_ENDIAN);
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proto_tree_add_item (tree, hf_scsi_ssc_rdwr6_xferlen, tvb, offset+1, 3, ENC_BIG_ENDIAN);
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proto_tree_add_bitmask(tree, tvb, offset+4, hf_scsi_control,
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ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
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}
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}
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static void
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dissect_ssc_read16 (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
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guint offset, gboolean isreq, gboolean iscdb,
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guint payload_len _U_, scsi_task_data_t *cdata _U_)
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{
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static const int *read6_fields[] = {
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&hf_scsi_ssc_sili,
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&hf_scsi_ssc_fixed,
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NULL
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};
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if (isreq) {
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col_append_fstr (pinfo->cinfo, COL_INFO, "(Len: %u)",
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tvb_get_ntoh24 (tvb, offset+1));
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}
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if (tree && isreq && iscdb) {
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proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_read6_flags,
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ett_scsi_read6, read6_fields, ENC_BIG_ENDIAN);
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proto_tree_add_item (tree, hf_scsi_ssc_partition, tvb, offset+2, 1, ENC_BIG_ENDIAN);
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proto_tree_add_item (tree, hf_scsi_ssc_locate16_loid, tvb, offset+3, 8, ENC_BIG_ENDIAN);
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proto_tree_add_item (tree, hf_scsi_ssc_rdwr6_xferlen, tvb, offset+11, 3, ENC_BIG_ENDIAN);
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proto_tree_add_bitmask(tree, tvb, offset+14, hf_scsi_control,
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ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
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}
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}
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static void
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dissect_ssc_write16 (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
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guint offset, gboolean isreq, gboolean iscdb,
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guint payload_len _U_, scsi_task_data_t *cdata _U_)
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{
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static const int *write16_fields[] = {
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&hf_scsi_ssc_fcs,
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&hf_scsi_ssc_lcs,
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&hf_scsi_ssc_fixed,
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NULL
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};
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if (isreq) {
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col_append_fstr (pinfo->cinfo, COL_INFO, "(Len: %u)",
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tvb_get_ntoh24 (tvb, offset+1));
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}
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if (tree && isreq && iscdb) {
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proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_read6_flags,
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ett_scsi_read6, write16_fields, ENC_BIG_ENDIAN);
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proto_tree_add_item (tree, hf_scsi_ssc_partition, tvb, offset+2, 1, ENC_BIG_ENDIAN);
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proto_tree_add_item (tree, hf_scsi_ssc_locate16_loid, tvb, offset+3, 8, ENC_BIG_ENDIAN);
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proto_tree_add_item (tree, hf_scsi_ssc_rdwr6_xferlen, tvb, offset+11, 3, ENC_BIG_ENDIAN);
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proto_tree_add_bitmask(tree, tvb, offset+14, hf_scsi_control,
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ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
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}
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}
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static void
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dissect_ssc_writefilemarks16 (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
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guint offset, gboolean isreq, gboolean iscdb,
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guint payload_len _U_, scsi_task_data_t *cdata _U_)
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{
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static const int *wf16_fields[] = {
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&hf_scsi_ssc_fcs,
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&hf_scsi_ssc_lcs,
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&hf_scsi_ssc_immed,
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NULL
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};
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if (isreq) {
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col_append_fstr (pinfo->cinfo, COL_INFO, "(Len: %u)",
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tvb_get_ntoh24 (tvb, offset+1));
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}
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if (tree && isreq && iscdb) {
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proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_read6_flags,
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ett_scsi_read6, wf16_fields, ENC_BIG_ENDIAN);
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proto_tree_add_item (tree, hf_scsi_ssc_partition, tvb, offset+2, 1, ENC_BIG_ENDIAN);
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proto_tree_add_item (tree, hf_scsi_ssc_locate16_loid, tvb, offset+3, 8, ENC_BIG_ENDIAN);
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proto_tree_add_item (tree, hf_scsi_ssc_rdwr6_xferlen, tvb, offset+11, 3, ENC_BIG_ENDIAN);
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proto_tree_add_bitmask(tree, tvb, offset+14, hf_scsi_control,
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ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
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}
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}
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static void
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dissect_ssc_verify16 (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
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guint offset, gboolean isreq, gboolean iscdb,
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guint payload_len _U_, scsi_task_data_t *cdata _U_)
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{
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static const int *verify16_fields[] = {
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&hf_scsi_ssc_verify16_immed,
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&hf_scsi_ssc_bytcmp,
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&hf_scsi_ssc_fixed,
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NULL
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};
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if (isreq) {
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col_append_fstr (pinfo->cinfo, COL_INFO, "(Len: %u)",
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tvb_get_ntoh24 (tvb, offset+1));
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}
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if (tree && isreq && iscdb) {
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proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_read6_flags,
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ett_scsi_read6, verify16_fields, ENC_BIG_ENDIAN);
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proto_tree_add_item (tree, hf_scsi_ssc_partition, tvb, offset+2, 1, ENC_BIG_ENDIAN);
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proto_tree_add_item (tree, hf_scsi_ssc_locate16_loid, tvb, offset+3, 8, ENC_BIG_ENDIAN);
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proto_tree_add_item (tree, hf_scsi_ssc_ver16_verlen, tvb, offset+11, 3, ENC_BIG_ENDIAN);
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proto_tree_add_bitmask(tree, tvb, offset+14, hf_scsi_control,
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ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
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}
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}
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static void
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dissect_ssc_verify6 (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
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guint offset, gboolean isreq, gboolean iscdb,
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guint payload_len _U_, scsi_task_data_t *cdata _U_)
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{
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static const int *verify6_fields[] = {
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&hf_scsi_ssc_verify16_immed,
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&hf_scsi_ssc_bytcmp,
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&hf_scsi_ssc_fixed,
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NULL
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};
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if (isreq) {
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col_append_fstr (pinfo->cinfo, COL_INFO, "(Len: %u)",
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tvb_get_ntoh24 (tvb, offset+1));
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}
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if (tree && isreq && iscdb) {
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proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_read6_flags,
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ett_scsi_read6, verify6_fields, ENC_BIG_ENDIAN);
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proto_tree_add_item (tree, hf_scsi_ssc_ver16_verlen, tvb, offset+1, 3, ENC_BIG_ENDIAN);
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proto_tree_add_bitmask(tree, tvb, offset+4, hf_scsi_control,
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ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
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}
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}
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static void
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dissect_ssc_readreverse16 (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
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guint offset, gboolean isreq, gboolean iscdb,
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guint payload_len _U_, scsi_task_data_t *cdata _U_)
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{
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static const int *rr16_fields[] = {
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&hf_scsi_ssc_bytord,
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&hf_scsi_ssc_sili,
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&hf_scsi_ssc_fixed,
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NULL
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};
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if (isreq) {
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col_append_fstr (pinfo->cinfo, COL_INFO, "(Len: %u)",
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tvb_get_ntoh24 (tvb, offset+1));
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}
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if (tree && isreq && iscdb) {
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proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_read6_flags,
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ett_scsi_read6, rr16_fields, ENC_BIG_ENDIAN);
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proto_tree_add_item (tree, hf_scsi_ssc_partition, tvb, offset+2, 1, ENC_BIG_ENDIAN);
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proto_tree_add_item (tree, hf_scsi_ssc_locate16_loid, tvb, offset+3, 8, ENC_BIG_ENDIAN);
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proto_tree_add_item (tree, hf_scsi_ssc_rdwr6_xferlen, tvb, offset+11, 3, ENC_BIG_ENDIAN);
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proto_tree_add_bitmask(tree, tvb, offset+14, hf_scsi_control,
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ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
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}
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}
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static void
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dissect_ssc_write6 (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
|
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guint offset, gboolean isreq, gboolean iscdb,
|
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guint payload_len _U_, scsi_task_data_t *cdata _U_)
|
|
{
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static const int *write6_fields[] = {
|
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&hf_scsi_ssc_immed,
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NULL
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};
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|
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if (isreq && iscdb) {
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|
col_append_fstr (pinfo->cinfo, COL_INFO, "(Len: %u)",
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tvb_get_ntoh24 (tvb, offset+1));
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}
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if (tree && isreq && iscdb) {
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proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_read6_flags,
|
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ett_scsi_read6, write6_fields, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item (tree, hf_scsi_ssc_rdwr6_xferlen, tvb, offset+1, 3, ENC_BIG_ENDIAN);
|
|
proto_tree_add_bitmask(tree, tvb, offset+4, hf_scsi_control,
|
|
ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_ssc_writefilemarks6 (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
|
|
guint offset, gboolean isreq, gboolean iscdb,
|
|
guint payload_len _U_, scsi_task_data_t *cdata _U_)
|
|
{
|
|
static const int *wf6_fields[] = {
|
|
&hf_scsi_ssc_immed,
|
|
NULL
|
|
};
|
|
|
|
if (isreq) {
|
|
col_append_fstr (pinfo->cinfo, COL_INFO, "(Len: %u)",
|
|
tvb_get_ntoh24 (tvb, offset+1));
|
|
}
|
|
|
|
if (tree && isreq && iscdb) {
|
|
proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_read6_flags,
|
|
ett_scsi_read6, wf6_fields, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item (tree, hf_scsi_ssc_rdwr6_xferlen, tvb, offset+1, 3, ENC_BIG_ENDIAN);
|
|
proto_tree_add_bitmask(tree, tvb, offset+4, hf_scsi_control,
|
|
ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_ssc_loadunload (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
|
|
guint offset, gboolean isreq, gboolean iscdb,
|
|
guint payload_len _U_, scsi_task_data_t *cdata _U_)
|
|
{
|
|
static const int *loadunload_immed_fields[] = {
|
|
&hf_scsi_ssc_immed,
|
|
NULL
|
|
};
|
|
static const int *loadunload_fields[] = {
|
|
&hf_scsi_ssc_hold,
|
|
&hf_scsi_ssc_eot,
|
|
&hf_scsi_ssc_reten,
|
|
&hf_scsi_ssc_load,
|
|
NULL
|
|
};
|
|
|
|
if (isreq && iscdb) {
|
|
col_append_fstr (pinfo->cinfo, COL_INFO, "(Immed: %u)",
|
|
tvb_get_guint8 (tvb, offset) & 0x01);
|
|
}
|
|
|
|
if (!tree)
|
|
return;
|
|
|
|
|
|
if (isreq && iscdb) {
|
|
proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_loadunload_immed_flags,
|
|
ett_scsi_loadunload_immed, loadunload_immed_fields, ENC_BIG_ENDIAN);
|
|
proto_tree_add_bitmask(tree, tvb, offset+3, hf_scsi_ssc_loadunload_flags,
|
|
ett_scsi_loadunload, loadunload_fields, ENC_BIG_ENDIAN);
|
|
proto_tree_add_bitmask(tree, tvb, offset+4, hf_scsi_control,
|
|
ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
|
|
}
|
|
}
|
|
|
|
|
|
static void
|
|
dissect_ssc_readblocklimits (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
|
|
guint offset, gboolean isreq, gboolean iscdb,
|
|
guint payload_len _U_, scsi_task_data_t *cdata _U_)
|
|
{
|
|
guint8 granularity;
|
|
|
|
if (!tree)
|
|
return;
|
|
|
|
if (isreq && iscdb) {
|
|
proto_tree_add_bitmask(tree, tvb, offset+4, hf_scsi_control,
|
|
ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
|
|
}
|
|
else if (!iscdb) {
|
|
granularity = tvb_get_guint8 (tvb, offset);
|
|
proto_tree_add_text (tree, tvb, offset, 1, "Granularity: %u (%u %s)",
|
|
granularity, 1 << granularity,
|
|
plurality(1 << granularity, "byte", "bytes"));
|
|
proto_tree_add_text (tree, tvb, offset+1, 3, "Maximum Block Length Limit: %u bytes",
|
|
tvb_get_ntoh24 (tvb, offset+1));
|
|
proto_tree_add_text (tree, tvb, offset+4, 2, "Minimum Block Length Limit: %u bytes",
|
|
tvb_get_ntohs (tvb, offset+4));
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_ssc_rewind (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
|
|
guint offset, gboolean isreq, gboolean iscdb,
|
|
guint payload_len _U_, scsi_task_data_t *cdata _U_)
|
|
{
|
|
static const int *rewind_fields[] = {
|
|
&hf_scsi_ssc_immed,
|
|
NULL
|
|
};
|
|
|
|
if (!tree)
|
|
return;
|
|
|
|
if (isreq && iscdb) {
|
|
col_append_fstr (pinfo->cinfo, COL_INFO, "(Immed: %u)",
|
|
tvb_get_guint8 (tvb, offset) & 0x01);
|
|
|
|
proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_read6_flags, ett_scsi_read6, rewind_fields, ENC_BIG_ENDIAN);
|
|
proto_tree_add_bitmask(tree, tvb, offset+4, hf_scsi_control,
|
|
ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_ssc_setcapacity (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
|
|
guint offset, gboolean isreq, gboolean iscdb,
|
|
guint payload_len _U_, scsi_task_data_t *cdata _U_)
|
|
{
|
|
static const int *sc_fields[] = {
|
|
&hf_scsi_ssc_immed,
|
|
NULL
|
|
};
|
|
|
|
if (!tree)
|
|
return;
|
|
|
|
if (isreq && iscdb) {
|
|
proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_read6_flags,
|
|
ett_scsi_read6, sc_fields, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item (tree, hf_scsi_ssc_capacity_prop_value, tvb, offset+2, 2, ENC_BIG_ENDIAN);
|
|
proto_tree_add_bitmask(tree, tvb, offset+4, hf_scsi_control,
|
|
ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
|
|
}
|
|
}
|
|
|
|
|
|
static void
|
|
dissect_ssc_locate10 (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
|
|
guint offset, gboolean isreq, gboolean iscdb,
|
|
guint payload_len _U_, scsi_task_data_t *cdata _U_)
|
|
{
|
|
static const int *locate_fields[] = {
|
|
&hf_scsi_ssc_bt,
|
|
&hf_scsi_ssc_cp,
|
|
&hf_scsi_ssc_immed,
|
|
NULL
|
|
};
|
|
|
|
if (!tree)
|
|
return;
|
|
|
|
if (isreq && iscdb) {
|
|
proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_locate_flags,
|
|
ett_scsi_locate, locate_fields, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item (tree, hf_scsi_ssc_locate10_loid, tvb, offset+2, 4, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item (tree, hf_scsi_ssc_partition, tvb, offset+7, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_bitmask(tree, tvb, offset+8, hf_scsi_control,
|
|
ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
|
|
}
|
|
}
|
|
|
|
|
|
static void
|
|
dissect_ssc_locate16 (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
|
|
guint offset, gboolean isreq, gboolean iscdb,
|
|
guint payload_len _U_, scsi_task_data_t *cdata _U_)
|
|
{
|
|
static const int *locate_fields[] = {
|
|
&hf_scsi_ssc_dest_type,
|
|
&hf_scsi_ssc_cp,
|
|
&hf_scsi_ssc_immed,
|
|
NULL
|
|
};
|
|
static const int *bam_fields[] = {
|
|
&hf_scsi_ssc_bam,
|
|
NULL
|
|
};
|
|
|
|
if (!tree)
|
|
return;
|
|
|
|
if (isreq && iscdb) {
|
|
proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_locate_flags,
|
|
ett_scsi_locate, locate_fields, ENC_BIG_ENDIAN);
|
|
proto_tree_add_bitmask(tree, tvb, offset+1, hf_scsi_ssc_bam_flags,
|
|
ett_scsi_bam, bam_fields, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item (tree, hf_scsi_ssc_partition, tvb, offset+2, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item (tree, hf_scsi_ssc_locate16_loid, tvb, offset+3, 8, ENC_BIG_ENDIAN);
|
|
proto_tree_add_bitmask(tree, tvb, offset+14, hf_scsi_control,
|
|
ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
|
|
}
|
|
}
|
|
|
|
|
|
static void
|
|
dissect_ssc_erase6 (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
|
|
guint offset, gboolean isreq, gboolean iscdb,
|
|
guint payload_len _U_, scsi_task_data_t *cdata _U_)
|
|
{
|
|
guint8 flags;
|
|
|
|
if (isreq && iscdb) {
|
|
if (!tree)
|
|
return;
|
|
|
|
flags = tvb_get_guint8 (tvb, offset);
|
|
proto_tree_add_text (tree, tvb, offset, 1,
|
|
"IMMED: %u, LONG: %u",
|
|
(flags & 0x02) >> 1,
|
|
flags & 0x01);
|
|
|
|
proto_tree_add_bitmask(tree, tvb, offset+4, hf_scsi_control,
|
|
ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
|
|
}
|
|
}
|
|
|
|
|
|
static void
|
|
dissect_ssc_erase16 (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
|
|
guint offset, gboolean isreq, gboolean iscdb,
|
|
guint payload_len _U_, scsi_task_data_t *cdata _U_)
|
|
{
|
|
static const int *erase16_fields[] = {
|
|
&hf_scsi_ssc_fcs,
|
|
&hf_scsi_ssc_lcs,
|
|
&hf_scsi_ssc_erase_immed,
|
|
&hf_scsi_ssc_long,
|
|
NULL
|
|
};
|
|
|
|
if (!tree)
|
|
return;
|
|
|
|
if (isreq && iscdb) {
|
|
proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_erase_flags,
|
|
ett_scsi_erase, erase16_fields, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item (tree, hf_scsi_ssc_partition, tvb, offset+2, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item (tree, hf_scsi_ssc_lbi, tvb, offset+3, 8, ENC_BIG_ENDIAN);
|
|
proto_tree_add_bitmask(tree, tvb, offset+14, hf_scsi_control,
|
|
ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_ssc_space6 (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
|
|
guint offset, gboolean isreq, gboolean iscdb,
|
|
guint payload_len _U_, scsi_task_data_t *cdata _U_)
|
|
{
|
|
if (!tree)
|
|
return;
|
|
|
|
if (isreq && iscdb) {
|
|
proto_tree_add_item (tree, hf_scsi_ssc_space6_code, tvb, offset, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item (tree, hf_scsi_ssc_space6_count, tvb, offset+1, 3, ENC_BIG_ENDIAN);
|
|
proto_tree_add_bitmask(tree, tvb, offset+4, hf_scsi_control,
|
|
ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
|
|
}
|
|
}
|
|
|
|
static void
|
|
dissect_ssc_space16 (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
|
|
guint offset, gboolean isreq, gboolean iscdb,
|
|
guint payload_len _U_, scsi_task_data_t *cdata _U_)
|
|
{
|
|
if (!tree)
|
|
return;
|
|
|
|
if (isreq && iscdb) {
|
|
proto_tree_add_item (tree, hf_scsi_ssc_space6_code, tvb, offset, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item (tree, hf_scsi_ssc_space16_count, tvb, offset+3, 8, ENC_BIG_ENDIAN);
|
|
proto_tree_add_text (tree, tvb, offset+11, 2,
|
|
"Parameter Len: %u",
|
|
tvb_get_ntohs (tvb, offset+11));
|
|
proto_tree_add_bitmask(tree, tvb, offset+14, hf_scsi_control,
|
|
ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
|
|
}
|
|
}
|
|
|
|
static const value_string space6_code_vals[] = {
|
|
{0, "Logical Blocks"},
|
|
{1, "Filemarks"},
|
|
{2, "Sequential Filemarks"},
|
|
{3, "End-Of-Data"},
|
|
{0, NULL}
|
|
};
|
|
|
|
static const value_string format_vals[] = {
|
|
{0x0, "Use default format"},
|
|
{0x1, "Partition medium"},
|
|
{0x2, "Default format then partition"},
|
|
{0, NULL}
|
|
};
|
|
|
|
static const value_string dest_type_vals[] = {
|
|
{0, "Logical Object Identifier"},
|
|
{1, "Logical File Identifier"},
|
|
{0, NULL}
|
|
};
|
|
|
|
static void
|
|
dissect_ssc_formatmedium (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
|
|
guint offset, gboolean isreq, gboolean iscdb,
|
|
guint payload_len _U_, scsi_task_data_t *cdata _U_)
|
|
{
|
|
static const int *formatmedium_fields[] = {
|
|
&hf_scsi_ssc_verify,
|
|
&hf_scsi_ssc_immed,
|
|
NULL
|
|
};
|
|
|
|
if (!tree)
|
|
return;
|
|
|
|
if (isreq && iscdb) {
|
|
proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_formatmedium_flags,
|
|
ett_scsi_formatmedium, formatmedium_fields, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item (tree, hf_scsi_ssc_format, tvb, offset+1, 1, ENC_BIG_ENDIAN);
|
|
proto_tree_add_item (tree, hf_scsi_ssc_rdwr10_xferlen, tvb, offset+2, 2, ENC_BIG_ENDIAN);
|
|
proto_tree_add_bitmask(tree, tvb, offset+4, hf_scsi_control,
|
|
ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
|
|
}
|
|
}
|
|
|
|
|
|
#define BCU 0x20
|
|
#define BYCU 0x10
|
|
#define MPU 0x08
|
|
#define BPU 0x04
|
|
|
|
static void
|
|
dissect_ssc_readposition (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
|
|
guint offset, gboolean isreq, gboolean iscdb,
|
|
guint payload_len _U_, scsi_task_data_t *cdata)
|
|
{
|
|
gint service_action;
|
|
guint8 flags;
|
|
|
|
if (!tree)
|
|
return;
|
|
|
|
if (isreq && iscdb) {
|
|
service_action = tvb_get_guint8 (tvb, offset) & 0x1F;
|
|
proto_tree_add_text (tree, tvb, offset, 1,
|
|
"Service Action: %s",
|
|
val_to_str (service_action,
|
|
service_action_vals,
|
|
"Unknown (0x%02x)"));
|
|
/* Remember the service action so we can decode the reply */
|
|
if (cdata != NULL) {
|
|
cdata->itlq->flags = service_action;
|
|
}
|
|
proto_tree_add_text (tree, tvb, offset+6, 2,
|
|
"Parameter Len: %u",
|
|
tvb_get_ntohs (tvb, offset+6));
|
|
proto_tree_add_bitmask(tree, tvb, offset+8, hf_scsi_control,
|
|
ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN);
|
|
}
|
|
else if (!isreq) {
|
|
if (cdata)
|
|
service_action = cdata->itlq->flags;
|
|
else
|
|
service_action = -1; /* unknown */
|
|
switch (service_action) {
|
|
case SHORT_FORM_BLOCK_ID:
|
|
case SHORT_FORM_VENDOR_SPECIFIC:
|
|
flags = tvb_get_guint8 (tvb, offset);
|
|
proto_tree_add_text (tree, tvb, offset, 1,
|
|
"BOP: %u, EOP: %u, BCU: %u, BYCU: %u, BPU: %u, PERR: %u",
|
|
(flags & 0x80) >> 7, (flags & 0x40) >> 6,
|
|
(flags & BCU) >> 5, (flags & BYCU) >> 4,
|
|
(flags & BPU) >> 2, (flags & 0x02) >> 1);
|
|
offset += 1;
|
|
|
|
proto_tree_add_item (tree, hf_scsi_ssc_partition, tvb, offset, 1, ENC_BIG_ENDIAN);
|
|
offset += 1;
|
|
|
|
offset += 2; /* reserved */
|
|
|
|
if (!(flags & BPU)) {
|
|
proto_tree_add_text (tree, tvb, offset, 4,
|
|
"First Block Location: %u",
|
|
tvb_get_ntohl (tvb, offset));
|
|
offset += 4;
|
|
|
|
proto_tree_add_text (tree, tvb, offset, 4,
|
|
"Last Block Location: %u",
|
|
tvb_get_ntohl (tvb, offset));
|
|
offset += 4;
|
|
} else
|
|
offset += 8;
|
|
|
|
offset += 1; /* reserved */
|
|
|
|
if (!(flags & BCU)) {
|
|
proto_tree_add_text (tree, tvb, offset, 3,
|
|
"Number of Blocks in Buffer: %u",
|
|
tvb_get_ntoh24 (tvb, offset));
|
|
}
|
|
offset += 3;
|
|
|
|
if (!(flags & BYCU)) {
|
|
proto_tree_add_text (tree, tvb, offset, 4,
|
|
"Number of Bytes in Buffer: %u",
|
|
tvb_get_ntohl (tvb, offset));
|
|
}
|
|
/*offset += 4;*/
|
|
break;
|
|
|
|
case LONG_FORM:
|
|
flags = tvb_get_guint8 (tvb, offset);
|
|
proto_tree_add_text (tree, tvb, offset, 1,
|
|
"BOP: %u, EOP: %u, MPU: %u, BPU: %u",
|
|
(flags & 0x80) >> 7, (flags & 0x40) >> 6,
|
|
(flags & MPU) >> 3, (flags & BPU) >> 2);
|
|
offset += 1;
|
|
|
|
offset += 3; /* reserved */
|
|
|
|
if (!(flags & BPU)) {
|
|
proto_tree_add_text (tree, tvb, offset, 4,
|
|
"Partition Number: %u",
|
|
tvb_get_ntohl (tvb, offset));
|
|
offset += 4;
|
|
|
|
proto_tree_add_text (tree, tvb, offset, 8,
|
|
"Block Number: %" G_GINT64_MODIFIER "u",
|
|
tvb_get_ntoh64 (tvb, offset));
|
|
offset += 8;
|
|
} else
|
|
offset += 12;
|
|
|
|
if (!(flags & MPU)) {
|
|
proto_tree_add_text (tree, tvb, offset, 8,
|
|
"File Number: %" G_GINT64_MODIFIER "u",
|
|
tvb_get_ntoh64 (tvb, offset));
|
|
offset += 8;
|
|
|
|
proto_tree_add_text (tree, tvb, offset, 8,
|
|
"Set Number: %" G_GINT64_MODIFIER "u",
|
|
tvb_get_ntoh64 (tvb, offset));
|
|
/*offset += 8;*/
|
|
} else
|
|
/*offset += 16;*/
|
|
break;
|
|
|
|
case EXTENDED_FORM:
|
|
flags = tvb_get_guint8 (tvb, offset);
|
|
proto_tree_add_text (tree, tvb, offset, 1,
|
|
"BOP: %u, EOP: %u, BCU: %u, BYCU: %u, MPU: %u, BPU: %u, PERR: %u",
|
|
(flags & 0x80) >> 7, (flags & 0x40) >> 6,
|
|
(flags & BCU) >> 5, (flags & BYCU) >> 4,
|
|
(flags & MPU) >> 3, (flags & BPU) >> 2,
|
|
(flags & 0x02) >> 1);
|
|
offset += 1;
|
|
|
|
proto_tree_add_item (tree, hf_scsi_ssc_partition, tvb, offset, 1, ENC_BIG_ENDIAN);
|
|
offset += 1;
|
|
|
|
proto_tree_add_text (tree, tvb, offset, 2,
|
|
"Additional Length: %u",
|
|
tvb_get_ntohs (tvb, offset));
|
|
offset += 2;
|
|
|
|
offset += 1; /* reserved */
|
|
|
|
if (!(flags & BCU)) {
|
|
proto_tree_add_text (tree, tvb, offset, 3,
|
|
"Number of Blocks in Buffer: %u",
|
|
tvb_get_ntoh24 (tvb, offset));
|
|
}
|
|
offset += 3;
|
|
|
|
if (!(flags & BPU)) {
|
|
proto_tree_add_text (tree, tvb, offset, 8,
|
|
"First Block Location: %" G_GINT64_MODIFIER "u",
|
|
tvb_get_ntoh64 (tvb, offset));
|
|
offset += 8;
|
|
|
|
proto_tree_add_text (tree, tvb, offset, 8,
|
|
"Last Block Location: %" G_GINT64_MODIFIER "u",
|
|
tvb_get_ntoh64 (tvb, offset));
|
|
offset += 8;
|
|
} else
|
|
offset += 16;
|
|
|
|
offset += 1; /* reserved */
|
|
|
|
if (!(flags & BYCU)) {
|
|
proto_tree_add_text (tree, tvb, offset, 8,
|
|
"Number of Bytes in Buffer: %" G_GINT64_MODIFIER "u",
|
|
tvb_get_ntoh64 (tvb, offset));
|
|
}
|
|
/*offset += 8;*/
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* SSC Commands */
|
|
const value_string scsi_ssc_vals[] = {
|
|
{SCSI_SSC_ERASE_6 , "Erase(6)"},
|
|
{SCSI_SSC_ERASE_16 , "Erase(16)"},
|
|
{SCSI_SPC_EXTCOPY , "Extended Copy"},
|
|
{SCSI_SSC_FORMAT_MEDIUM , "Format Medium"},
|
|
{SCSI_SPC_INQUIRY , "Inquiry"},
|
|
{SCSI_SSC_LOAD_UNLOAD , "Load Unload"},
|
|
{SCSI_SSC_LOCATE_10 , "Locate(10)"},
|
|
{SCSI_SSC_LOCATE_16 , "Locate(16)"},
|
|
{SCSI_SPC_LOGSELECT , "Log Select"},
|
|
{SCSI_SPC_LOGSENSE , "Log Sense"},
|
|
{SCSI_SPC_MGMT_PROTOCOL_IN , "Mgmt Protocol In"},
|
|
{SCSI_SPC_MODESELECT6 , "Mode Select(6)"},
|
|
{SCSI_SPC_RESERVE6 , "Reserve(6)"},
|
|
{SCSI_SPC_RELEASE6 , "Release(6)"},
|
|
{SCSI_SPC_MODESELECT10 , "Mode Select(10)"},
|
|
{SCSI_SPC_MODESENSE6 , "Mode Sense(6)"},
|
|
{SCSI_SPC_MODESENSE10 , "Mode Sense(10)"},
|
|
{SCSI_SMC_MOVE_MEDIUM , "Move Medium"},
|
|
{SCSI_SMC_MOVE_MEDIUM_ATTACHED , "Move Medium Attached"},
|
|
{SCSI_SPC_PERSRESVIN , "Persistent Reserve In"},
|
|
{SCSI_SPC_PERSRESVOUT , "Persistent Reserve Out"},
|
|
{SCSI_SPC_PREVMEDREMOVAL , "Prevent/Allow Medium Removal"},
|
|
{SCSI_SSC_READ6 , "Read(6)"},
|
|
{SCSI_SSC_READ_16 , "Read(16)"},
|
|
{SCSI_SSC_READ_BLOCK_LIMITS , "Read Block Limits"},
|
|
{SCSI_SMC_READ_ELEMENT_STATUS , "Read Element Status"},
|
|
{SCSI_SMC_READ_ELEMENT_STATUS_ATTACHED , "Read Element Status Attached"},
|
|
{SCSI_SSC_READ_POSITION , "Read Position"},
|
|
{SCSI_SSC_READ_REVERSE_6 , "Read Reverse(6)"},
|
|
{SCSI_SSC_READ_REVERSE_16 , "Read Reverse(16)"},
|
|
{SCSI_SSC_RECOVER_BUFFERED_DATA , "Recover Buffered Data"},
|
|
{SCSI_SSC_REPORT_DENSITY_SUPPORT , "Report Density Support"},
|
|
{SCSI_SPC_REPORTLUNS , "Report LUNs"},
|
|
{SCSI_SPC_REQSENSE , "Request Sense"},
|
|
{SCSI_SSC_REWIND , "Rewind"},
|
|
{SCSI_SPC_SENDDIAG , "Send Diagnostic"},
|
|
{SCSI_SSC_SET_CAPACITY , "Set Capacity"},
|
|
{SCSI_SSC_SPACE_6 , "Space(6)"},
|
|
{SCSI_SSC_SPACE_16 , "Space(16)"},
|
|
{SCSI_SPC_TESTUNITRDY , "Test Unit Ready"},
|
|
{SCSI_SSC_VERIFY_6 , "Verify(6)"},
|
|
{SCSI_SSC_VERIFY_16 , "Verify(16)"},
|
|
{SCSI_SSC_WRITE6 , "Write(6)"},
|
|
{SCSI_SSC_WRITE_16 , "Write(16)"},
|
|
{SCSI_SPC_WRITEBUFFER , "Write Buffer"},
|
|
{SCSI_SSC_WRITE_FILEMARKS_16 , "Write Filemarks(16)"},
|
|
{SCSI_SSC_WRITE_FILEMARKS_6 , "Write Filemarks(6)"},
|
|
{0, NULL}
|
|
};
|
|
|
|
|
|
scsi_cdb_table_t scsi_ssc_table[256] = {
|
|
/*SPC 0x00*/{dissect_spc_testunitready},
|
|
/*SSC 0x01*/{dissect_ssc_rewind},
|
|
/*SSC 0x02*/{NULL},
|
|
/*SPC 0x03*/{dissect_spc_requestsense},
|
|
/*SSC 0x04*/{dissect_ssc_formatmedium},
|
|
/*SSC 0x05*/{dissect_ssc_readblocklimits},
|
|
/*SSC 0x06*/{NULL},
|
|
/*SSC 0x07*/{NULL},
|
|
/*SSC 0x08*/{dissect_ssc_read6},
|
|
/*SSC 0x09*/{NULL},
|
|
/*SSC 0x0a*/{dissect_ssc_write6},
|
|
/*SSC 0x0b*/{dissect_ssc_setcapacity},
|
|
/*SSC 0x0c*/{NULL},
|
|
/*SSC 0x0d*/{NULL},
|
|
/*SSC 0x0e*/{NULL},
|
|
/*SSC 0x0f*/{dissect_ssc_readreverse6},
|
|
/*SSC 0x10*/{dissect_ssc_writefilemarks6},
|
|
/*SSC 0x11*/{dissect_ssc_space6},
|
|
/*SPC 0x12*/{dissect_spc_inquiry},
|
|
/*SSC 0x13*/{dissect_ssc_verify6},
|
|
/*SSC 0x14*/{dissect_ssc_recoverbuffereddata},
|
|
/*SPC 0x15*/{dissect_spc_modeselect6},
|
|
/*SSC 0x16*/{dissect_spc_reserve6},
|
|
/*SSC 0x17*/{dissect_spc_release6},
|
|
/*SSC 0x18*/{NULL},
|
|
/*SSC 0x19*/{dissect_ssc_erase6},
|
|
/*SPC 0x1a*/{dissect_spc_modesense6},
|
|
/*SSC 0x1b*/{dissect_ssc_loadunload},
|
|
/*SSC 0x1c*/{NULL},
|
|
/*SPC 0x1d*/{dissect_spc_senddiagnostic},
|
|
/*SSC 0x1e*/{dissect_spc_preventallowmediaremoval},
|
|
/*SSC 0x1f*/{NULL},
|
|
/*SSC 0x20*/{NULL},
|
|
/*SSC 0x21*/{NULL},
|
|
/*SSC 0x22*/{NULL},
|
|
/*SSC 0x23*/{NULL},
|
|
/*SSC 0x24*/{NULL},
|
|
/*SSC 0x25*/{NULL},
|
|
/*SSC 0x26*/{NULL},
|
|
/*SSC 0x27*/{NULL},
|
|
/*SSC 0x28*/{NULL},
|
|
/*SSC 0x29*/{NULL},
|
|
/*SSC 0x2a*/{NULL},
|
|
/*SSC 0x2b*/{dissect_ssc_locate10},
|
|
/*SSC 0x2c*/{NULL},
|
|
/*SSC 0x2d*/{NULL},
|
|
/*SSC 0x2e*/{NULL},
|
|
/*SSC 0x2f*/{NULL},
|
|
/*SSC 0x30*/{NULL},
|
|
/*SSC 0x31*/{NULL},
|
|
/*SSC 0x32*/{NULL},
|
|
/*SSC 0x33*/{NULL},
|
|
/*SSC 0x34*/{dissect_ssc_readposition},
|
|
/*SSC 0x35*/{NULL},
|
|
/*SSC 0x36*/{NULL},
|
|
/*SSC 0x37*/{NULL},
|
|
/*SSC 0x38*/{NULL},
|
|
/*SSC 0x39*/{NULL},
|
|
/*SSC 0x3a*/{NULL},
|
|
/*SPC 0x3b*/{dissect_spc_writebuffer},
|
|
/*SSC 0x3c*/{NULL},
|
|
/*SSC 0x3d*/{NULL},
|
|
/*SSC 0x3e*/{NULL},
|
|
/*SSC 0x3f*/{NULL},
|
|
/*SSC 0x40*/{NULL},
|
|
/*SSC 0x41*/{NULL},
|
|
/*SSC 0x42*/{NULL},
|
|
/*SSC 0x43*/{NULL},
|
|
/*SSC 0x44*/{dissect_ssc_reportdensitysupport},
|
|
/*SSC 0x45*/{NULL},
|
|
/*SSC 0x46*/{NULL},
|
|
/*SSC 0x47*/{NULL},
|
|
/*SSC 0x48*/{NULL},
|
|
/*SSC 0x49*/{NULL},
|
|
/*SSC 0x4a*/{NULL},
|
|
/*SSC 0x4b*/{NULL},
|
|
/*SPC 0x4c*/{dissect_spc_logselect},
|
|
/*SPC 0x4d*/{dissect_spc_logsense},
|
|
/*SSC 0x4e*/{NULL},
|
|
/*SSC 0x4f*/{NULL},
|
|
/*SSC 0x50*/{NULL},
|
|
/*SSC 0x51*/{NULL},
|
|
/*SSC 0x52*/{NULL},
|
|
/*SSC 0x53*/{NULL},
|
|
/*SSC 0x54*/{NULL},
|
|
/*SPC 0x55*/{dissect_spc_modeselect10},
|
|
/*SSC 0x56*/{NULL},
|
|
/*SSC 0x57*/{NULL},
|
|
/*SSC 0x58*/{NULL},
|
|
/*SSC 0x59*/{NULL},
|
|
/*SPC 0x5a*/{dissect_spc_modesense10},
|
|
/*SSC 0x5b*/{NULL},
|
|
/*SSC 0x5c*/{NULL},
|
|
/*SSC 0x5d*/{NULL},
|
|
/*SPC 0x5e*/{dissect_spc_persistentreservein},
|
|
/*SPC 0x5f*/{dissect_spc_persistentreserveout},
|
|
/*SSC 0x60*/{NULL},
|
|
/*SSC 0x61*/{NULL},
|
|
/*SSC 0x62*/{NULL},
|
|
/*SSC 0x63*/{NULL},
|
|
/*SSC 0x64*/{NULL},
|
|
/*SSC 0x65*/{NULL},
|
|
/*SSC 0x66*/{NULL},
|
|
/*SSC 0x67*/{NULL},
|
|
/*SSC 0x68*/{NULL},
|
|
/*SSC 0x69*/{NULL},
|
|
/*SSC 0x6a*/{NULL},
|
|
/*SSC 0x6b*/{NULL},
|
|
/*SSC 0x6c*/{NULL},
|
|
/*SSC 0x6d*/{NULL},
|
|
/*SSC 0x6e*/{NULL},
|
|
/*SSC 0x6f*/{NULL},
|
|
/*SSC 0x70*/{NULL},
|
|
/*SSC 0x71*/{NULL},
|
|
/*SSC 0x72*/{NULL},
|
|
/*SSC 0x73*/{NULL},
|
|
/*SSC 0x74*/{NULL},
|
|
/*SSC 0x75*/{NULL},
|
|
/*SSC 0x76*/{NULL},
|
|
/*SSC 0x77*/{NULL},
|
|
/*SSC 0x78*/{NULL},
|
|
/*SSC 0x79*/{NULL},
|
|
/*SSC 0x7a*/{NULL},
|
|
/*SSC 0x7b*/{NULL},
|
|
/*SSC 0x7c*/{NULL},
|
|
/*SSC 0x7d*/{NULL},
|
|
/*SSC 0x7e*/{NULL},
|
|
/*SSC 0x7f*/{NULL},
|
|
/*SSC 0x80*/{dissect_ssc_writefilemarks16},
|
|
/*SSC 0x81*/{dissect_ssc_readreverse16},
|
|
/*SSC 0x82*/{NULL},
|
|
/*SPC 0x83*/{dissect_spc_extcopy},
|
|
/*SSC 0x84*/{NULL},
|
|
/*SSC 0x85*/{NULL},
|
|
/*SSC 0x86*/{NULL},
|
|
/*SSC 0x87*/{NULL},
|
|
/*SSC 0x88*/{dissect_ssc_read16},
|
|
/*SSC 0x89*/{NULL},
|
|
/*SSC 0x8a*/{dissect_ssc_write16},
|
|
/*SSC 0x8b*/{NULL},
|
|
/*SSC 0x8c*/{NULL},
|
|
/*SSC 0x8d*/{NULL},
|
|
/*SSC 0x8e*/{NULL},
|
|
/*SSC 0x8f*/{dissect_ssc_verify16},
|
|
/*SSC 0x90*/{NULL},
|
|
/*SSC 0x91*/{dissect_ssc_space16},
|
|
/*SSC 0x92*/{dissect_ssc_locate16},
|
|
/*SSC 0x93*/{dissect_ssc_erase16},
|
|
/*SSC 0x94*/{NULL},
|
|
/*SSC 0x95*/{NULL},
|
|
/*SSC 0x96*/{NULL},
|
|
/*SSC 0x97*/{NULL},
|
|
/*SSC 0x98*/{NULL},
|
|
/*SSC 0x99*/{NULL},
|
|
/*SSC 0x9a*/{NULL},
|
|
/*SSC 0x9b*/{NULL},
|
|
/*SSC 0x9c*/{NULL},
|
|
/*SSC 0x9d*/{NULL},
|
|
/*SSC 0x9e*/{NULL},
|
|
/*SSC 0x9f*/{NULL},
|
|
/*SPC 0xa0*/{dissect_spc_reportluns},
|
|
/*SSC 0xa1*/{NULL},
|
|
/*SSC 0xa2*/{NULL},
|
|
/*SPC 0xa3*/{dissect_spc_mgmt_protocol_in},
|
|
/*SSC 0xa4*/{NULL},
|
|
/*SSC 0xa5*/{dissect_smc_movemedium},
|
|
/*SSC 0xa6*/{NULL},
|
|
/*SSC 0xa7*/{dissect_smc_movemedium},
|
|
/*SSC 0xa8*/{NULL},
|
|
/*SSC 0xa9*/{NULL},
|
|
/*SSC 0xaa*/{NULL},
|
|
/*SSC 0xab*/{NULL},
|
|
/*SSC 0xac*/{NULL},
|
|
/*SSC 0xad*/{NULL},
|
|
/*SSC 0xae*/{NULL},
|
|
/*SSC 0xaf*/{NULL},
|
|
/*SSC 0xb0*/{NULL},
|
|
/*SSC 0xb1*/{NULL},
|
|
/*SSC 0xb2*/{NULL},
|
|
/*SSC 0xb3*/{NULL},
|
|
/*SSC 0xb4*/{dissect_smc_readelementstatus},
|
|
/*SSC 0xb5*/{NULL},
|
|
/*SSC 0xb6*/{NULL},
|
|
/*SSC 0xb7*/{NULL},
|
|
/*SSC 0xb8*/{dissect_smc_readelementstatus},
|
|
/*SSC 0xb9*/{NULL},
|
|
/*SSC 0xba*/{NULL},
|
|
/*SSC 0xbb*/{NULL},
|
|
/*SSC 0xbc*/{NULL},
|
|
/*SSC 0xbd*/{NULL},
|
|
/*SSC 0xbe*/{NULL},
|
|
/*SSC 0xbf*/{NULL},
|
|
/*SSC 0xc0*/{NULL},
|
|
/*SSC 0xc1*/{NULL},
|
|
/*SSC 0xc2*/{NULL},
|
|
/*SSC 0xc3*/{NULL},
|
|
/*SSC 0xc4*/{NULL},
|
|
/*SSC 0xc5*/{NULL},
|
|
/*SSC 0xc6*/{NULL},
|
|
/*SSC 0xc7*/{NULL},
|
|
/*SSC 0xc8*/{NULL},
|
|
/*SSC 0xc9*/{NULL},
|
|
/*SSC 0xca*/{NULL},
|
|
/*SSC 0xcb*/{NULL},
|
|
/*SSC 0xcc*/{NULL},
|
|
/*SSC 0xcd*/{NULL},
|
|
/*SSC 0xce*/{NULL},
|
|
/*SSC 0xcf*/{NULL},
|
|
/*SSC 0xd0*/{NULL},
|
|
/*SSC 0xd1*/{NULL},
|
|
/*SSC 0xd2*/{NULL},
|
|
/*SSC 0xd3*/{NULL},
|
|
/*SSC 0xd4*/{NULL},
|
|
/*SSC 0xd5*/{NULL},
|
|
/*SSC 0xd6*/{NULL},
|
|
/*SSC 0xd7*/{NULL},
|
|
/*SSC 0xd8*/{NULL},
|
|
/*SSC 0xd9*/{NULL},
|
|
/*SSC 0xda*/{NULL},
|
|
/*SSC 0xdb*/{NULL},
|
|
/*SSC 0xdc*/{NULL},
|
|
/*SSC 0xdd*/{NULL},
|
|
/*SSC 0xde*/{NULL},
|
|
/*SSC 0xdf*/{NULL},
|
|
/*SSC 0xe0*/{NULL},
|
|
/*SSC 0xe1*/{NULL},
|
|
/*SSC 0xe2*/{NULL},
|
|
/*SSC 0xe3*/{NULL},
|
|
/*SSC 0xe4*/{NULL},
|
|
/*SSC 0xe5*/{NULL},
|
|
/*SSC 0xe6*/{NULL},
|
|
/*SSC 0xe7*/{NULL},
|
|
/*SSC 0xe8*/{NULL},
|
|
/*SSC 0xe9*/{NULL},
|
|
/*SSC 0xea*/{NULL},
|
|
/*SSC 0xeb*/{NULL},
|
|
/*SSC 0xec*/{NULL},
|
|
/*SSC 0xed*/{NULL},
|
|
/*SSC 0xee*/{NULL},
|
|
/*SSC 0xef*/{NULL},
|
|
/*SSC 0xf0*/{NULL},
|
|
/*SSC 0xf1*/{NULL},
|
|
/*SSC 0xf2*/{NULL},
|
|
/*SSC 0xf3*/{NULL},
|
|
/*SSC 0xf4*/{NULL},
|
|
/*SSC 0xf5*/{NULL},
|
|
/*SSC 0xf6*/{NULL},
|
|
/*SSC 0xf7*/{NULL},
|
|
/*SSC 0xf8*/{NULL},
|
|
/*SSC 0xf9*/{NULL},
|
|
/*SSC 0xfa*/{NULL},
|
|
/*SSC 0xfb*/{NULL},
|
|
/*SSC 0xfc*/{NULL},
|
|
/*SSC 0xfd*/{NULL},
|
|
/*SSC 0xfe*/{NULL},
|
|
/*SSC 0xff*/{NULL}
|
|
};
|
|
|
|
|
|
|
|
void
|
|
proto_register_scsi_ssc(void)
|
|
{
|
|
static hf_register_info hf[] = {
|
|
{ &hf_scsi_ssc_opcode,
|
|
{"SSC Opcode", "scsi_ssc.opcode", FT_UINT8, BASE_HEX,
|
|
VALS (scsi_ssc_vals), 0x0, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_rdwr6_xferlen,
|
|
{"Transfer Length", "scsi_ssc.rdwr6.xferlen", FT_UINT24, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
{ &hf_scsi_ssc_ver16_verlen,
|
|
{"Verification Length", "scsi_ssc.verify16.verify_len", FT_UINT24, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
{ &hf_scsi_ssc_locate10_loid,
|
|
{"Logical Object Identifier", "scsi_ssc.locate10.loid", FT_UINT32, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
{ &hf_scsi_ssc_locate16_loid,
|
|
{"Logical Identifier", "scsi_ssc.locate16.loid", FT_UINT64, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
{ &hf_scsi_ssc_space6_count,
|
|
{"Count", "scsi_ssc.space6.count", FT_INT24, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
{ &hf_scsi_ssc_space6_code,
|
|
{"Code", "scsi_ssc.space6.code", FT_UINT8, BASE_HEX,
|
|
VALS(space6_code_vals), 0x0f,
|
|
NULL, HFILL}},
|
|
{ &hf_scsi_ssc_space16_count,
|
|
{"Count", "scsi_ssc.space16.count", FT_UINT64, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL}},
|
|
{ &hf_scsi_ssc_rdwr10_xferlen,
|
|
{"Transfer Length", "scsi_ssc.rdwr10.xferlen", FT_UINT16, BASE_DEC, NULL,
|
|
0x0, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_erase_flags,
|
|
{"Flags", "scsi_ssc.erase_flags", FT_UINT8, BASE_HEX,
|
|
NULL, 0x0, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_fcs,
|
|
{"FCS", "scsi_ssc.fcs", FT_BOOLEAN, 8,
|
|
NULL, 0x08, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_lcs,
|
|
{"LCS", "scsi_ssc.lcs", FT_BOOLEAN, 8,
|
|
NULL, 0x04, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_erase_immed,
|
|
{"IMMED", "scsi_ssc.erase_immed", FT_BOOLEAN, 8,
|
|
NULL, 0x02, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_long,
|
|
{"LONG", "scsi_ssc.long", FT_BOOLEAN, 8,
|
|
NULL, 0x01, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_partition,
|
|
{"Partition", "scsi_ssc.partition", FT_UINT8, BASE_HEX,
|
|
NULL, 0x0, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_lbi,
|
|
{"Logical Block Identifier", "scsi_ssc.lbi", FT_UINT64, BASE_HEX,
|
|
NULL, 0x0, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_verify,
|
|
{"VERIFY", "scsi_ssc.verify", FT_BOOLEAN, 8,
|
|
NULL, 0x02, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_immed,
|
|
{"IMMED", "scsi_ssc.immed", FT_BOOLEAN, 8,
|
|
NULL, 0x01, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_formatmedium_flags,
|
|
{"Flags", "scsi_ssc.formatmedium_flags", FT_UINT8, BASE_HEX,
|
|
NULL, 0x0, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_format,
|
|
{"Format", "scsi_ssc.format", FT_UINT8, BASE_HEX,
|
|
VALS(format_vals), 0x0f, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_loadunload_immed_flags,
|
|
{"Immed", "scsi_ssc.loadunload_immed_flags", FT_UINT8, BASE_HEX,
|
|
NULL, 0x0, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_loadunload_flags,
|
|
{"Flags", "scsi_ssc.loadunload_flags", FT_UINT8, BASE_HEX,
|
|
NULL, 0x0, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_hold,
|
|
{"HOLD", "scsi_ssc.hold", FT_BOOLEAN, 8,
|
|
NULL, 0x08, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_eot,
|
|
{"EOT", "scsi_ssc.eot", FT_BOOLEAN, 8,
|
|
NULL, 0x04, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_reten,
|
|
{"RETEN", "scsi_ssc.reten", FT_BOOLEAN, 8,
|
|
NULL, 0x02, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_load,
|
|
{"LOAD", "scsi_ssc.load", FT_BOOLEAN, 8,
|
|
NULL, 0x01, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_locate_flags,
|
|
{"Flags", "scsi_ssc.locate_flags", FT_UINT8, BASE_HEX,
|
|
NULL, 0x0, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_bt,
|
|
{"BT", "scsi_ssc.bt", FT_BOOLEAN, 8,
|
|
NULL, 0x04, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_cp,
|
|
{"CP", "scsi_ssc.cp", FT_BOOLEAN, 8,
|
|
NULL, 0x02, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_dest_type,
|
|
{"Dest Type", "scsi_ssc.dest_type", FT_UINT8, BASE_HEX,
|
|
VALS(dest_type_vals), 0x18, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_bam_flags,
|
|
{"Flags", "scsi_ssc.bam_flags", FT_UINT8, BASE_HEX,
|
|
NULL, 0x0, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_bam,
|
|
{"BAM", "scsi_ssc.bam", FT_BOOLEAN, 8,
|
|
NULL, 0x01, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_read6_flags,
|
|
{"Flags", "scsi_ssc.read6_flags", FT_UINT8, BASE_HEX,
|
|
NULL, 0x0, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_sili,
|
|
{"SILI", "scsi_ssc.sili", FT_BOOLEAN, 8,
|
|
NULL, 0x02, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_fixed,
|
|
{"FIXED", "scsi_ssc.fixed", FT_BOOLEAN, 8,
|
|
NULL, 0x01, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_bytord,
|
|
{"BYTORD", "scsi_ssc.bytord", FT_BOOLEAN, 8,
|
|
NULL, 0x04, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_bytcmp,
|
|
{"BYTCMP", "scsi_ssc.bytcmp", FT_BOOLEAN, 8,
|
|
NULL, 0x02, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_verify16_immed,
|
|
{"IMMED", "scsi_ssc.verify16_immed", FT_BOOLEAN, 8,
|
|
NULL, 0x04, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_medium_type,
|
|
{"Medium Type", "scsi_ssc.medium_type", FT_BOOLEAN, 8,
|
|
NULL, 0x02, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_media,
|
|
{"Media", "scsi_ssc.media", FT_BOOLEAN, 8,
|
|
NULL, 0x01, NULL, HFILL}},
|
|
{ &hf_scsi_ssc_capacity_prop_value,
|
|
{"Capacity Proportion Value", "scsi_ssc.cpv", FT_UINT16, BASE_DEC,
|
|
NULL, 0, NULL, HFILL}},
|
|
};
|
|
|
|
|
|
/* Setup protocol subtree array */
|
|
static gint *ett[] = {
|
|
&ett_scsi_erase,
|
|
&ett_scsi_formatmedium,
|
|
&ett_scsi_loadunload_immed,
|
|
&ett_scsi_loadunload,
|
|
&ett_scsi_locate,
|
|
&ett_scsi_bam,
|
|
&ett_scsi_read6
|
|
};
|
|
|
|
|
|
/* Register the protocol name and description */
|
|
proto_scsi_ssc = proto_register_protocol("SCSI_SSC", "SCSI_SSC", "scsi_ssc");
|
|
|
|
/* Required function calls to register the header fields and subtrees used */
|
|
proto_register_field_array(proto_scsi_ssc, hf, array_length(hf));
|
|
|
|
proto_register_subtree_array(ett, array_length(ett));
|
|
|
|
}
|
|
|
|
void
|
|
proto_reg_handoff_scsi_ssc(void)
|
|
{
|
|
}
|
|
|