diff options
author | Ronnie Sahlberg <ronnie_sahlberg@ozemail.com.au> | 2006-11-22 10:12:59 +0000 |
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committer | Ronnie Sahlberg <ronnie_sahlberg@ozemail.com.au> | 2006-11-22 10:12:59 +0000 |
commit | 651ed769250ed832e64a6dbb3cdc56da1579a856 (patch) | |
tree | ccb79928d169c31ebe5ceb5eddd9de49e2fd1250 /epan/dissectors/packet-scsi-ssc.c | |
parent | b7e08d5059bb2bf50623fd56f76a6c3a054ca1f9 (diff) |
break the SCSI SSC commandset out into its own dissector
svn path=/trunk/; revision=19957
Diffstat (limited to 'epan/dissectors/packet-scsi-ssc.c')
-rw-r--r-- | epan/dissectors/packet-scsi-ssc.c | 996 |
1 files changed, 996 insertions, 0 deletions
diff --git a/epan/dissectors/packet-scsi-ssc.c b/epan/dissectors/packet-scsi-ssc.c new file mode 100644 index 0000000000..39bd7ea428 --- /dev/null +++ b/epan/dissectors/packet-scsi-ssc.c @@ -0,0 +1,996 @@ +/* packet-scsi-ssc.c + * Dissector for the SCSI SSC commandset + * Extracted from packet-scsi.c + * + * Dinesh G Dutt (ddutt@cisco.com) + * Ronnie sahlberg 2006 + * + * $Id$ + * + * Wireshark - Network traffic analyzer + * By Gerald Combs <gerald@wireshark.org> + * Copyright 2002 Gerald Combs + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifdef HAVE_CONFIG_H +# include "config.h" +#endif + +#include <glib.h> +#include <string.h> +#include <epan/strutil.h> +#include <epan/packet.h> +#include <epan/prefs.h> +#include <epan/emem.h> +#include <epan/conversation.h> +#include <epan/tap.h> +#include "packet-scsi.h" +#include "packet-fc.h" +#include "packet-scsi-ssc.h" + + +static int proto_scsi_ssc = -1; +int hf_scsi_ssc_opcode = -1; +static int hf_scsi_ssc_rdwr6_xferlen = -1; +static int hf_scsi_ssc_locate10_loid = -1; +static int hf_scsi_ssc_locate16_loid = -1; +static int hf_scsi_ssc_space6_count = -1; +static int hf_scsi_ssc_space16_count = -1; +static int hf_scsi_ssc_rdwr10_xferlen = -1; + + +static void +dissect_ssc2_read6 (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) { + if (check_col (pinfo->cinfo, COL_INFO)) + col_append_fstr (pinfo->cinfo, COL_INFO, "(Len: %u)", + tvb_get_ntoh24 (tvb, offset+1)); + } + + if (tree && isreq && iscdb) { + flags = tvb_get_guint8 (tvb, offset); + proto_tree_add_text (tree, tvb, offset, 1, + "SILI: %u, FIXED: %u", + (flags & 0x02) >> 1, flags & 0x01); + proto_tree_add_item (tree, hf_scsi_ssc_rdwr6_xferlen, tvb, offset+1, 3, 0); + flags = tvb_get_guint8 (tvb, offset+4); + proto_tree_add_uint_format (tree, hf_scsi_control, tvb, offset+4, 1, + flags, + "Vendor Unique = %u, NACA = %u, Link = %u", + flags & 0xC0, flags & 0x4, flags & 0x1); + } +} + +static void +dissect_ssc2_write6 (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 (check_col (pinfo->cinfo, COL_INFO)) + col_append_fstr (pinfo->cinfo, COL_INFO, "(Len: %u)", + tvb_get_ntoh24 (tvb, offset+1)); + } + + if (tree && isreq && iscdb) { + flags = tvb_get_guint8 (tvb, offset); + proto_tree_add_text (tree, tvb, offset, 1, + "FIXED: %u", flags & 0x01); + proto_tree_add_item (tree, hf_scsi_ssc_rdwr6_xferlen, tvb, offset+1, 3, + FALSE); + flags = tvb_get_guint8 (tvb, offset+4); + proto_tree_add_uint_format (tree, hf_scsi_control, tvb, offset+4, 1, + flags, + "Vendor Unique = %u, NACA = %u, Link = %u", + flags & 0xC0, flags & 0x4, flags & 0x1); + } +} + +static void +dissect_ssc2_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_) +{ + guint8 flags; + + if (isreq) { + if (check_col (pinfo->cinfo, COL_INFO)) + col_append_fstr (pinfo->cinfo, COL_INFO, "(Len: %u)", + tvb_get_ntoh24 (tvb, offset+1)); + } + + if (tree && isreq && iscdb) { + flags = tvb_get_guint8 (tvb, offset); + proto_tree_add_text (tree, tvb, offset, 1, + "WSMK: %u, IMMED: %u", + (flags & 0x02) >> 1, flags & 0x01); + proto_tree_add_item (tree, hf_scsi_ssc_rdwr6_xferlen, tvb, offset+1, 3, + FALSE); + flags = tvb_get_guint8 (tvb, offset+4); + proto_tree_add_uint_format (tree, hf_scsi_control, tvb, offset+4, 1, + flags, + "Vendor Unique = %u, NACA = %u, Link = %u", + flags & 0xC0, flags & 0x4, flags & 0x1); + } +} + +static void +dissect_ssc2_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_) +{ + guint8 flags; + + if (isreq && iscdb) { + if (check_col (pinfo->cinfo, COL_INFO)) + col_append_fstr (pinfo->cinfo, COL_INFO, "(Immed: %u)", + tvb_get_guint8 (tvb, offset) & 0x01); + + if (!tree) + return; + + proto_tree_add_text (tree, tvb, offset, 1, + "Immed: %u", tvb_get_guint8 (tvb, offset) & 0x01); + flags = tvb_get_guint8 (tvb, offset+3); + proto_tree_add_text (tree, tvb, offset+3, 1, + "Hold: %u, EOT: %u, Reten: %u, Load: %u", + (flags & 0x08) >> 3, (flags & 0x04) >> 2, + (flags & 0x02) >> 1, (flags & 0x01)); + flags = tvb_get_guint8 (tvb, offset+4); + proto_tree_add_uint_format (tree, hf_scsi_control, tvb, offset+4, 1, + flags, + "Vendor Unique = %u, NACA = %u, Link = %u", + flags & 0xC0, flags & 0x4, flags & 0x1); + } +} + + +static void +dissect_ssc2_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 flags, granularity; + + if (!tree) + return; + + if (isreq && iscdb) { + flags = tvb_get_guint8 (tvb, offset+4); + proto_tree_add_uint_format (tree, hf_scsi_control, tvb, offset+4, 1, + flags, + "Vendor Unique = %u, NACA = %u, Link = %u", + flags & 0xC0, flags & 0x4, flags & 0x1); + } + 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_ssc2_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_) +{ + guint8 flags; + + if (isreq && iscdb) { + if (check_col (pinfo->cinfo, COL_INFO)) + col_append_fstr (pinfo->cinfo, COL_INFO, "(Immed: %u)", + tvb_get_guint8 (tvb, offset) & 0x01); + + if (!tree) + return; + + proto_tree_add_text (tree, tvb, offset, 1, + "Immed: %u", tvb_get_guint8 (tvb, offset) & 0x01); + flags = tvb_get_guint8 (tvb, offset+4); + proto_tree_add_uint_format (tree, hf_scsi_control, tvb, offset+4, 1, + flags, + "Vendor Unique = %u, NACA = %u, Link = %u", + flags & 0xC0, flags & 0x4, flags & 0x1); + } +} + + +static void +dissect_ssc2_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_) +{ + guint8 flags; + + if (isreq && iscdb) { + if (!tree) + return; + + flags = tvb_get_guint8 (tvb, offset); + proto_tree_add_text (tree, tvb, offset, 1, + "BT: %u, CP: %u, IMMED: %u", + (flags & 0x04) >> 2, + (flags & 0x02) >> 1, + flags & 0x01); + + proto_tree_add_item (tree, hf_scsi_ssc_locate10_loid, tvb, offset+2, 4, 0); + + flags = tvb_get_guint8 (tvb, offset+7); + proto_tree_add_text (tree, tvb, offset+7, 1, + "Partition: %u", + flags); + + flags = tvb_get_guint8 (tvb, offset+8); + proto_tree_add_uint_format (tree, hf_scsi_control, tvb, offset+8, 1, + flags, + "Vendor Unique = %u, NACA = %u, Link = %u", + flags & 0xC0, flags & 0x4, flags & 0x1); + } +} + + +static void +dissect_ssc2_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_) +{ + guint8 flags; + + if (isreq && iscdb) { + if (!tree) + return; + + flags = tvb_get_guint8 (tvb, offset); + proto_tree_add_text (tree, tvb, offset, 1, + "DEST_TYPE: %u, CP: %u, IMMED: %u", + (flags & 0x18) >> 3, + (flags & 0x02) >> 1, + flags & 0x01); + + flags = tvb_get_guint8 (tvb, offset+2); + proto_tree_add_text (tree, tvb, offset+2, 1, + "Partition: %u", + flags); + + proto_tree_add_item (tree, hf_scsi_ssc_locate16_loid, tvb, offset+3, 8, 0); + + flags = tvb_get_guint8 (tvb, offset+14); + proto_tree_add_uint_format (tree, hf_scsi_control, tvb, offset+14, 1, + flags, + "Vendor Unique = %u, NACA = %u, Link = %u", + flags & 0xC0, flags & 0x4, flags & 0x1); + } +} + + +static void +dissect_ssc2_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); + + flags = tvb_get_guint8 (tvb, offset+4); + proto_tree_add_uint_format (tree, hf_scsi_control, tvb, offset+4, 1, + flags, + "Vendor Unique = %u, NACA = %u, Link = %u", + flags & 0xC0, flags & 0x4, flags & 0x1); + } +} + + +static void +dissect_ssc2_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_) +{ + guint8 flags; + + if (isreq && iscdb) { + if (!tree) + return; + + flags = tvb_get_guint8 (tvb, offset); + proto_tree_add_text (tree, tvb, offset, 1, + "FCS: %u, LCS: %u, IMMED: %u, LONG: %u", + (flags & 0x08) >> 3, + (flags & 0x04) >> 2, + (flags & 0x02) >> 1, + flags & 0x01); + + proto_tree_add_text (tree, tvb, offset+2, 1, + "Partition: %u", tvb_get_guint8(tvb,offset+2)); + + proto_tree_add_text (tree, tvb, offset+3, 8, + "Logical Object Identifier: 0x%02x%02x%02x%02x%02x%02x%02x%02x", + tvb_get_guint8(tvb,offset+3), + tvb_get_guint8(tvb,offset+4), + tvb_get_guint8(tvb,offset+5), + tvb_get_guint8(tvb,offset+6), + tvb_get_guint8(tvb,offset+7), + tvb_get_guint8(tvb,offset+8), + tvb_get_guint8(tvb,offset+9), + tvb_get_guint8(tvb,offset+10)); + + flags = tvb_get_guint8 (tvb, offset+14); + proto_tree_add_uint_format (tree, hf_scsi_control, tvb, offset+14, 1, + flags, + "Vendor Unique = %u, NACA = %u, Link = %u", + flags & 0xC0, flags & 0x4, flags & 0x1); + } +} + + +static void +dissect_ssc2_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_) +{ + guint8 flags; + + if (isreq && iscdb) { + if (!tree) + return; + + flags = tvb_get_guint8 (tvb, offset); + proto_tree_add_text (tree, tvb, offset, 1, + "CODE: %u", + flags & 0x0f); + + proto_tree_add_item (tree, hf_scsi_ssc_space6_count, tvb, offset+1, 3, 0); + + flags = tvb_get_guint8 (tvb, offset+4); + proto_tree_add_uint_format (tree, hf_scsi_control, tvb, offset+4, 1, + flags, + "Vendor Unique = %u, NACA = %u, Link = %u", + flags & 0xC0, flags & 0x4, flags & 0x1); + } +} + +static void +dissect_ssc2_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_) +{ + guint8 flags; + + if (isreq && iscdb) { + if (!tree) + return; + + flags = tvb_get_guint8 (tvb, offset); + proto_tree_add_text (tree, tvb, offset, 1, + "CODE: %u", + flags & 0x0f); + + proto_tree_add_item (tree, hf_scsi_ssc_space16_count, tvb, offset+3, 8, 0); + + proto_tree_add_text (tree, tvb, offset+11, 2, + "Parameter Len: %u", + tvb_get_ntohs (tvb, offset+11)); + + flags = tvb_get_guint8 (tvb, offset+14); + proto_tree_add_uint_format (tree, hf_scsi_control, tvb, offset+14, 1, + flags, + "Vendor Unique = %u, NACA = %u, Link = %u", + flags & 0xC0, flags & 0x4, flags & 0x1); + } +} + +static void +dissect_ssc2_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_) +{ + guint8 flags; + + if (isreq && iscdb) { + if (!tree) + return; + + flags = tvb_get_guint8 (tvb, offset); + proto_tree_add_text (tree, tvb, offset, 1, + "VERIFY: %u, IMMED: %u", + (flags & 0x02) >> 1, + flags & 0x01); + + proto_tree_add_text (tree, tvb, offset+1, 1, + "Format: 0x%02x", tvb_get_guint8(tvb,offset+1)&0x0f); + + proto_tree_add_item (tree, hf_scsi_ssc_rdwr10_xferlen, tvb, offset+2, 2, 0); + + flags = tvb_get_guint8 (tvb, offset+4); + proto_tree_add_uint_format (tree, hf_scsi_control, tvb, offset+4, 1, + flags, + "Vendor Unique = %u, NACA = %u, Link = %u", + flags & 0xC0, flags & 0x4, flags & 0x1); + } +} + + +#define BCU 0x20 +#define BYCU 0x10 +#define MPU 0x08 +#define BPU 0x04 + +static void +dissect_ssc2_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)); + flags = tvb_get_guint8 (tvb, offset+8); + proto_tree_add_uint_format (tree, hf_scsi_control, tvb, offset+8, 1, + flags, + "Vendor Unique = %u, NACA = %u, Link = %u", + flags & 0xC0, flags & 0x4, flags & 0x1); + } + 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_text (tree, tvb, offset, 1, + "Partition Number: %u", + tvb_get_guint8 (tvb, offset)); + 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: %" PRIu64, + tvb_get_ntoh64 (tvb, offset)); + offset += 8; + } else + offset += 12; + + if (!(flags & MPU)) { + proto_tree_add_text (tree, tvb, offset, 8, + "File Number: %" PRIu64, + tvb_get_ntoh64 (tvb, offset)); + offset += 8; + + proto_tree_add_text (tree, tvb, offset, 8, + "Set Number: %" PRIu64, + 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_text (tree, tvb, offset, 1, + "Partition Number: %u", + tvb_get_guint8 (tvb, offset)); + 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: %" PRIu64, + tvb_get_ntoh64 (tvb, offset)); + offset += 8; + + proto_tree_add_text (tree, tvb, offset, 8, + "Last Block Location: %" PRIu64, + 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: %" PRIu64, + tvb_get_ntoh64 (tvb, offset)); + } + offset += 8; + break; + + default: + break; + } + } +} + + + + + +/* SSC Commands */ +const value_string scsi_ssc_vals[] = { + {SCSI_SSC2_ERASE_6 , "Erase(6)"}, + {SCSI_SSC2_ERASE_16 , "Erase(16)"}, + {SCSI_SPC2_EXTCOPY , "Extended Copy"}, + {SCSI_SSC2_FORMAT_MEDIUM , "Format Medium"}, + {SCSI_SPC2_INQUIRY , "Inquiry"}, + {SCSI_SSC2_LOAD_UNLOAD , "Load Unload"}, + {SCSI_SSC2_LOCATE_10 , "Locate(10)"}, + {SCSI_SSC2_LOCATE_16 , "Locate(16)"}, + {SCSI_SPC2_LOGSELECT , "Log Select"}, + {SCSI_SPC2_LOGSENSE , "Log Sense"}, + {SCSI_SPC2_MODESELECT6 , "Mode Select(6)"}, + {SCSI_SPC2_RESERVE6 , "Reserve(6)"}, + {SCSI_SPC2_RELEASE6 , "Release(6)"}, + {SCSI_SPC2_MODESELECT10 , "Mode Select(10)"}, + {SCSI_SPC2_MODESENSE6 , "Mode Sense(6)"}, + {SCSI_SPC2_MODESENSE10 , "Mode Sense(10)"}, + {SCSI_SMC2_MOVE_MEDIUM , "Move Medium"}, + {SCSI_SMC2_MOVE_MEDIUM_ATTACHED , "Move Medium Attached"}, + {SCSI_SPC2_PERSRESVIN , "Persistent Reserve In"}, + {SCSI_SPC2_PERSRESVOUT , "Persistent Reserve Out"}, + {SCSI_SPC2_PREVMEDREMOVAL , "Prevent/Allow Medium Removal"}, + {SCSI_SSC2_READ6 , "Read(6)"}, + {SCSI_SSC2_READ_16 , "Read(16)"}, + {SCSI_SSC2_READ_BLOCK_LIMITS , "Read Block Limits"}, + {SCSI_SMC2_READ_ELEMENT_STATUS , "Read Element Status"}, + {SCSI_SMC2_READ_ELEMENT_STATUS_ATTACHED, "Read Element Status Attached"}, + {SCSI_SSC2_READ_POSITION , "Read Position"}, + {SCSI_SSC2_READ_REVERSE_6 , "Read Reverse(6)"}, + {SCSI_SSC2_READ_REVERSE_16 , "Read Reverse(16)"}, + {SCSI_SSC2_RECOVER_BUFFERED_DATA , "Recover Buffered Data"}, + {SCSI_SSC2_REPORT_DENSITY_SUPPORT , "Report Density Support"}, + {SCSI_SPC2_REPORTLUNS , "Report LUNs"}, + {SCSI_SPC2_REQSENSE , "Request Sense"}, + {SCSI_SSC2_REWIND , "Rewind"}, + {SCSI_SPC2_SENDDIAG , "Send Diagnostic"}, + {SCSI_SSC2_SET_CAPACITY , "Set Capacity"}, + {SCSI_SSC2_SPACE_6 , "Space(6)"}, + {SCSI_SSC2_SPACE_16 , "Space(16)"}, + {SCSI_SPC2_TESTUNITRDY , "Test Unit Ready"}, + {SCSI_SSC2_VERIFY_6 , "Verify(6)"}, + {SCSI_SSC2_VERIFY_16 , "Verify(16)"}, + {SCSI_SSC2_WRITE6 , "Write(6)"}, + {SCSI_SSC2_WRITE_16 , "Write(16)"}, + {SCSI_SPC2_WRITEBUFFER , "Write Buffer"}, + {SCSI_SSC2_WRITE_FILEMARKS_16 , "Write Filemarks(16)"}, + {SCSI_SSC2_WRITE_FILEMARKS_6 , "Write Filemarks(6)"}, + {0, NULL}, +}; + + +scsi_cdb_table_t scsi_ssc_table[256] = { +/*SPC 0x00*/{dissect_spc3_testunitready}, +/*SSC 0x01*/{dissect_ssc2_rewind}, +/*SSC 0x02*/{NULL}, +/*SPC 0x03*/{dissect_spc3_requestsense}, +/*SSC 0x04*/{dissect_ssc2_formatmedium}, +/*SSC 0x05*/{dissect_ssc2_readblocklimits}, +/*SSC 0x06*/{NULL}, +/*SSC 0x07*/{NULL}, +/*SSC 0x08*/{dissect_ssc2_read6}, +/*SSC 0x09*/{NULL}, +/*SSC 0x0a*/{dissect_ssc2_write6}, +/*SSC 0x0b*/{NULL}, +/*SSC 0x0c*/{NULL}, +/*SSC 0x0d*/{NULL}, +/*SSC 0x0e*/{NULL}, +/*SSC 0x0f*/{NULL}, +/*SSC 0x10*/{dissect_ssc2_writefilemarks6}, +/*SSC 0x11*/{dissect_ssc2_space6}, +/*SPC 0x12*/{dissect_spc3_inquiry}, +/*SSC 0x13*/{NULL}, +/*SSC 0x14*/{NULL}, +/*SPC 0x15*/{dissect_spc3_modeselect6}, +/*SSC 0x16*/{dissect_spc2_reserve6}, +/*SSC 0x17*/{dissect_spc2_release6}, +/*SSC 0x18*/{NULL}, +/*SSC 0x19*/{dissect_ssc2_erase6}, +/*SPC 0x1a*/{dissect_spc3_modesense6}, +/*SSC 0x1b*/{dissect_ssc2_loadunload}, +/*SSC 0x1c*/{NULL}, +/*SPC 0x1d*/{dissect_spc3_senddiagnostic}, +/*SSC 0x1e*/{dissect_spc3_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_ssc2_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_ssc2_readposition}, +/*SSC 0x35*/{NULL}, +/*SSC 0x36*/{NULL}, +/*SSC 0x37*/{NULL}, +/*SSC 0x38*/{NULL}, +/*SSC 0x39*/{NULL}, +/*SSC 0x3a*/{NULL}, +/*SPC 0x3b*/{dissect_spc3_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*/{NULL}, +/*SSC 0x45*/{NULL}, +/*SSC 0x46*/{NULL}, +/*SSC 0x47*/{NULL}, +/*SSC 0x48*/{NULL}, +/*SSC 0x49*/{NULL}, +/*SSC 0x4a*/{NULL}, +/*SSC 0x4b*/{NULL}, +/*SPC 0x4c*/{dissect_spc3_logselect}, +/*SPC 0x4d*/{dissect_spc3_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_spc3_modeselect10}, +/*SSC 0x56*/{NULL}, +/*SSC 0x57*/{NULL}, +/*SSC 0x58*/{NULL}, +/*SSC 0x59*/{NULL}, +/*SPC 0x5a*/{dissect_spc3_modesense10}, +/*SSC 0x5b*/{NULL}, +/*SSC 0x5c*/{NULL}, +/*SSC 0x5d*/{NULL}, +/*SPC 0x5e*/{dissect_spc3_persistentreservein}, +/*SPC 0x5f*/{dissect_spc3_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*/{NULL}, +/*SSC 0x81*/{NULL}, +/*SSC 0x82*/{NULL}, +/*SPC 0x83*/{dissect_spc3_extcopy}, +/*SSC 0x84*/{NULL}, +/*SSC 0x85*/{NULL}, +/*SSC 0x86*/{NULL}, +/*SSC 0x87*/{NULL}, +/*SSC 0x88*/{NULL}, +/*SSC 0x89*/{NULL}, +/*SSC 0x8a*/{NULL}, +/*SSC 0x8b*/{NULL}, +/*SSC 0x8c*/{NULL}, +/*SSC 0x8d*/{NULL}, +/*SSC 0x8e*/{NULL}, +/*SSC 0x8f*/{NULL}, +/*SSC 0x90*/{NULL}, +/*SSC 0x91*/{dissect_ssc2_space16}, +/*SSC 0x92*/{dissect_ssc2_locate16}, +/*SSC 0x93*/{dissect_ssc2_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_spc3_reportluns}, +/*SSC 0xa1*/{NULL}, +/*SSC 0xa2*/{NULL}, +/*SSC 0xa3*/{NULL}, +/*SSC 0xa4*/{NULL}, +/*SSC 0xa5*/{dissect_smc2_movemedium}, +/*SSC 0xa6*/{NULL}, +/*SSC 0xa7*/{dissect_smc2_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_smc2_readelementstatus}, +/*SSC 0xb5*/{NULL}, +/*SSC 0xb6*/{NULL}, +/*SSC 0xb7*/{NULL}, +/*SSC 0xb8*/{dissect_smc2_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, "", HFILL}}, + { &hf_scsi_ssc_rdwr6_xferlen, + {"Transfer Length", "scsi.ssc.rdwr6.xferlen", FT_UINT24, BASE_DEC, NULL, 0x0, + "", HFILL}}, + { &hf_scsi_ssc_locate10_loid, + {"Logical Object Identifier", "scsi.ssc.locate10.loid", FT_UINT32, BASE_DEC, NULL, 0x0, + "", HFILL}}, + { &hf_scsi_ssc_locate16_loid, + {"Logical Identifier", "scsi.ssc.locate16.loid", FT_UINT64, BASE_DEC, NULL, 0x0, + "", HFILL}}, + { &hf_scsi_ssc_space6_count, + {"Count", "scsi.ssc.space6.count", FT_INT24, BASE_DEC, NULL, 0x0, + "", HFILL}}, + { &hf_scsi_ssc_space16_count, + {"Count", "scsi.ssc.space16.count", FT_UINT64, BASE_DEC, NULL, 0x0, + "", HFILL}}, + { &hf_scsi_ssc_rdwr10_xferlen, + {"Transfer Length", "scsi.ssc.rdwr10.xferlen", FT_UINT16, BASE_DEC, NULL, + 0x0, "", HFILL}}, + }; + + + /* Setup protocol subtree array */ +/* + static gint *ett[] = { + }; +*/ + + /* 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) +{ +} + |