/* based on SSC3 spec */ /* TODO: * dissect READPOSITION data * dissect REPORTDENSITYSUPPORT data */ /* packet-scsi-ssc.c * Dissector for the SCSI SSC commandset * Extracted from packet-scsi.c * * Dinesh G Dutt (ddutt@cisco.com) * Ronnie sahlberg 2006 * * Wireshark - Network traffic analyzer * By Gerald Combs * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #include "config.h" #include #include #include #include "packet-scsi.h" #include "packet-scsi-ssc.h" #include "packet-scsi-smc.h" void proto_register_scsi_ssc(void); 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_ver16_verlen = -1; static int hf_scsi_ssc_locate10_loid = -1; static int hf_scsi_ssc_locate16_loid = -1; static int hf_scsi_ssc_space6_code = -1; static int hf_scsi_ssc_space6_count = -1; static int hf_scsi_ssc_space16_count = -1; static int hf_scsi_ssc_erase_flags = -1; static int hf_scsi_ssc_fcs = -1; static int hf_scsi_ssc_lcs = -1; static int hf_scsi_ssc_erase_immed = -1; static int hf_scsi_ssc_long = -1; static int hf_scsi_ssc_partition = -1; static int hf_scsi_ssc_lbi = -1; static int hf_scsi_ssc_verify = -1; static int hf_scsi_ssc_immed = -1; static int hf_scsi_ssc_formatmedium_flags = -1; static int hf_scsi_ssc_format = -1; static int hf_scsi_ssc_rdwr10_xferlen = -1; static int hf_scsi_ssc_loadunload_immed_flags = -1; static int hf_scsi_ssc_loadunload_flags = -1; static int hf_scsi_ssc_hold = -1; static int hf_scsi_ssc_eot = -1; static int hf_scsi_ssc_reten = -1; static int hf_scsi_ssc_load = -1; static int hf_scsi_ssc_locate_flags = -1; static int hf_scsi_ssc_bt = -1; static int hf_scsi_ssc_cp = -1; static int hf_scsi_ssc_dest_type = -1; static int hf_scsi_ssc_bam_flags = -1; static int hf_scsi_ssc_bam = -1; static int hf_scsi_ssc_read6_flags = -1; static int hf_scsi_ssc_sili = -1; static int hf_scsi_ssc_fixed = -1; static int hf_scsi_ssc_bytord = -1; static int hf_scsi_ssc_bytcmp = -1; static int hf_scsi_ssc_verify16_immed = -1; static int hf_scsi_ssc_medium_type = -1; static int hf_scsi_ssc_media = -1; static int hf_scsi_ssc_capacity_prop_value = -1; /* Generated from convert_proto_tree_add_text.pl */ static int hf_scsi_ssc_readposition_block_number = -1; static int hf_scsi_ssc_readposition_file_number = -1; static int hf_scsi_ssc_readposition_parameter_len = -1; static int hf_scsi_ssc_readblocklimits_max_block_length_limit = -1; static int hf_scsi_ssc_readposition_set_number = -1; static int hf_scsi_ssc_readblocklimits_granularity = -1; static int hf_scsi_ssc_readposition_flags = -1; static int hf_scsi_ssc_readposition_bop = -1; static int hf_scsi_ssc_readposition_eop = -1; static int hf_scsi_ssc_readposition_mpu = -1; static int hf_scsi_ssc_readposition_bcu = -1; static int hf_scsi_ssc_readposition_bycu = -1; static int hf_scsi_ssc_readposition_bpu = -1; static int hf_scsi_ssc_readposition_perr = -1; static int hf_scsi_ssc_readposition_additional_length = -1; static int hf_scsi_ssc_readposition_num_blocks_buffer = -1; static int hf_scsi_ssc_readposition_last_block_location = -1; static int hf_scsi_ssc_erase6_immed = -1; static int hf_scsi_ssc_erase6_long = -1; static int hf_scsi_ssc_readblocklimits_min_block_length_limit = -1; static int hf_scsi_ssc_readposition_service_action = -1; static int hf_scsi_ssc_readposition_num_bytes_buffer = -1; static int hf_scsi_ssc_readposition_first_block_location = -1; static int hf_scsi_ssc_space16_parameter_len = -1; static int hf_scsi_ssc_readposition_partition_number = -1; static gint ett_scsi_erase = -1; static gint ett_scsi_formatmedium = -1; static gint ett_scsi_loadunload_immed = -1; static gint ett_scsi_loadunload = -1; static gint ett_scsi_locate = -1; static gint ett_scsi_bam = -1; static gint ett_scsi_read6 = -1; static gint ett_scsi_ssc_readposition_flags = -1; static void dissect_ssc_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_) { static const int *read6_fields[] = { &hf_scsi_ssc_sili, &hf_scsi_ssc_fixed, 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, read6_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_recoverbuffereddata (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 *recover_fields[] = { &hf_scsi_ssc_sili, &hf_scsi_ssc_fixed, 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, recover_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_reportdensitysupport (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 *rd_fields[] = { &hf_scsi_ssc_medium_type, &hf_scsi_ssc_media, NULL }; if (isreq) { col_append_fstr (pinfo->cinfo, COL_INFO, "(Len: %u)", tvb_get_ntoh24 (tvb, offset+1)); } if(!tree) return; if (isreq && iscdb) { proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_read6_flags, ett_scsi_read6, rd_fields, ENC_BIG_ENDIAN); proto_tree_add_item (tree, hf_scsi_ssc_rdwr6_xferlen, tvb, offset+6, 2, ENC_BIG_ENDIAN); proto_tree_add_bitmask(tree, tvb, offset+8, hf_scsi_control, ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN); } else { /* XXX decode the data */ } } static void dissect_ssc_readreverse6 (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 *rr6_fields[] = { &hf_scsi_ssc_bytord, &hf_scsi_ssc_sili, &hf_scsi_ssc_fixed, 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, rr6_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_read16 (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 *read6_fields[] = { &hf_scsi_ssc_sili, &hf_scsi_ssc_fixed, 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, read6_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_item (tree, hf_scsi_ssc_rdwr6_xferlen, tvb, offset+11, 3, 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_write16 (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 *write16_fields[] = { &hf_scsi_ssc_fcs, &hf_scsi_ssc_lcs, &hf_scsi_ssc_fixed, 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, write16_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_item (tree, hf_scsi_ssc_rdwr6_xferlen, tvb, offset+11, 3, 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_writefilemarks16 (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 *wf16_fields[] = { &hf_scsi_ssc_fcs, &hf_scsi_ssc_lcs, &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, wf16_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_item (tree, hf_scsi_ssc_rdwr6_xferlen, tvb, offset+11, 3, 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_verify16 (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 *verify16_fields[] = { &hf_scsi_ssc_verify16_immed, &hf_scsi_ssc_bytcmp, &hf_scsi_ssc_fixed, 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, verify16_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_item (tree, hf_scsi_ssc_ver16_verlen, tvb, offset+11, 3, 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_verify6 (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 *verify6_fields[] = { &hf_scsi_ssc_verify16_immed, &hf_scsi_ssc_bytcmp, &hf_scsi_ssc_fixed, 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, verify6_fields, ENC_BIG_ENDIAN); proto_tree_add_item (tree, hf_scsi_ssc_ver16_verlen, 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_readreverse16 (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 *rr16_fields[] = { &hf_scsi_ssc_bytord, &hf_scsi_ssc_sili, &hf_scsi_ssc_fixed, 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, rr16_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_item (tree, hf_scsi_ssc_rdwr6_xferlen, tvb, offset+11, 3, 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_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_) { static const int *write6_fields[] = { &hf_scsi_ssc_immed, NULL }; if (isreq && iscdb) { 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, 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_uint(tree, hf_scsi_ssc_readblocklimits_granularity, tvb, offset, 1, 1 << granularity); proto_tree_add_item(tree, hf_scsi_ssc_readblocklimits_max_block_length_limit, tvb, offset+1, 3, ENC_BIG_ENDIAN); proto_tree_add_item(tree, hf_scsi_ssc_readblocklimits_min_block_length_limit, tvb, offset+4, 2, ENC_BIG_ENDIAN); } } 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_) { if (isreq && iscdb) { if (!tree) return; proto_tree_add_item(tree, hf_scsi_ssc_erase6_immed, tvb, offset, 1, ENC_BIG_ENDIAN); proto_tree_add_item(tree, hf_scsi_ssc_erase6_long, tvb, offset, 1, 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_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_item(tree, hf_scsi_ssc_space16_parameter_len, tvb, offset+11, 2, ENC_BIG_ENDIAN); 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_item(tree, hf_scsi_ssc_readposition_service_action, tvb, offset, 1, ENC_BIG_ENDIAN); /* Remember the service action so we can decode the reply */ if (cdata != NULL) { cdata->itlq->flags = service_action; } proto_tree_add_item(tree, hf_scsi_ssc_readposition_parameter_len, tvb, offset+6, 2, ENC_BIG_ENDIAN); 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: { static const int * block_id_flags[] = { &hf_scsi_ssc_readposition_bop, &hf_scsi_ssc_readposition_eop, &hf_scsi_ssc_readposition_bcu, &hf_scsi_ssc_readposition_bycu, &hf_scsi_ssc_readposition_bpu, &hf_scsi_ssc_readposition_perr, NULL }; flags = tvb_get_guint8 (tvb, offset); proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_readposition_flags, ett_scsi_ssc_readposition_flags, block_id_flags, ENC_NA); 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_item(tree, hf_scsi_ssc_readposition_first_block_location, tvb, offset, 4, ENC_BIG_ENDIAN); offset += 4; proto_tree_add_item(tree, hf_scsi_ssc_readposition_last_block_location, tvb, offset, 4, ENC_BIG_ENDIAN); offset += 4; } else offset += 8; offset += 1; /* reserved */ if (!(flags & BCU)) { proto_tree_add_item(tree, hf_scsi_ssc_readposition_num_blocks_buffer, tvb, offset, 3, ENC_BIG_ENDIAN); } offset += 3; if (!(flags & BYCU)) { proto_tree_add_item(tree, hf_scsi_ssc_readposition_num_bytes_buffer, tvb, offset, 4, ENC_BIG_ENDIAN); } /*offset += 4;*/ } break; case LONG_FORM: { static const int * long_form_flags[] = { &hf_scsi_ssc_readposition_bop, &hf_scsi_ssc_readposition_eop, &hf_scsi_ssc_readposition_mpu, &hf_scsi_ssc_readposition_bcu, NULL }; flags = tvb_get_guint8 (tvb, offset); proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_readposition_flags, ett_scsi_ssc_readposition_flags, long_form_flags, ENC_NA); offset += 1; offset += 3; /* reserved */ if (!(flags & BPU)) { proto_tree_add_item(tree, hf_scsi_ssc_readposition_partition_number, tvb, offset, 4, ENC_BIG_ENDIAN); offset += 4; proto_tree_add_item(tree, hf_scsi_ssc_readposition_block_number, tvb, offset, 8, ENC_BIG_ENDIAN); offset += 8; } else offset += 12; if (!(flags & MPU)) { proto_tree_add_item(tree, hf_scsi_ssc_readposition_file_number, tvb, offset, 8, ENC_BIG_ENDIAN); offset += 8; proto_tree_add_item(tree, hf_scsi_ssc_readposition_set_number, tvb, offset, 8, ENC_BIG_ENDIAN); /*offset += 8;*/ } else { /*offset += 16;*/ } } break; case EXTENDED_FORM: { static const int * extended_form_flags[] = { &hf_scsi_ssc_readposition_bop, &hf_scsi_ssc_readposition_eop, &hf_scsi_ssc_readposition_bcu, &hf_scsi_ssc_readposition_bycu, &hf_scsi_ssc_readposition_mpu, &hf_scsi_ssc_readposition_bpu, &hf_scsi_ssc_readposition_perr, NULL }; flags = tvb_get_guint8 (tvb, offset); proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_ssc_readposition_flags, ett_scsi_ssc_readposition_flags, extended_form_flags, ENC_NA); offset += 1; proto_tree_add_item (tree, hf_scsi_ssc_partition, tvb, offset, 1, ENC_BIG_ENDIAN); offset += 1; proto_tree_add_item(tree, hf_scsi_ssc_readposition_additional_length, tvb, offset, 2, ENC_BIG_ENDIAN); offset += 2; offset += 1; /* reserved */ if (!(flags & BCU)) { proto_tree_add_item(tree, hf_scsi_ssc_readposition_num_blocks_buffer, tvb, offset, 3, ENC_BIG_ENDIAN); } offset += 3; if (!(flags & BPU)) { proto_tree_add_item(tree, hf_scsi_ssc_readposition_first_block_location, tvb, offset, 8, ENC_BIG_ENDIAN); offset += 8; proto_tree_add_item(tree, hf_scsi_ssc_readposition_last_block_location, tvb, offset, 8, ENC_BIG_ENDIAN); offset += 8; } else offset += 16; offset += 1; /* reserved */ if (!(flags & BYCU)) { proto_tree_add_item(tree, hf_scsi_ssc_readposition_num_bytes_buffer, tvb, offset, 8, ENC_BIG_ENDIAN); } /*offset += 8;*/ } break; default: break; } } } /* SSC Commands */ static const value_string scsi_ssc_vals[] = { /* 0x00 */ {SCSI_SPC_TESTUNITRDY , "Test Unit Ready"}, /* 0x01 */ {SCSI_SSC_REWIND , "Rewind"}, /* 0x03 */ {SCSI_SPC_REQSENSE , "Request Sense"}, /* 0x04 */ {SCSI_SSC_FORMAT_MEDIUM , "Format Medium"}, /* 0x05 */ {SCSI_SSC_READ_BLOCK_LIMITS , "Read Block Limits"}, /* 0x08 */ {SCSI_SSC_READ6 , "Read(6)"}, /* 0x0A */ {SCSI_SSC_WRITE6 , "Write(6)"}, /* 0x0B */ {SCSI_SSC_SET_CAPACITY , "Set Capacity"}, /* 0x0F */ {SCSI_SSC_READ_REVERSE_6 , "Read Reverse(6)"}, /* 0x10 */ {SCSI_SSC_WRITE_FILEMARKS_6 , "Write Filemarks(6)"}, /* 0x11 */ {SCSI_SSC_SPACE_6 , "Space(6)"}, /* 0x12 */ {SCSI_SPC_INQUIRY , "Inquiry"}, /* 0x13 */ {SCSI_SSC_VERIFY_6 , "Verify(6)"}, /* 0x14 */ {SCSI_SSC_RECOVER_BUFFERED_DATA , "Recover Buffered Data"}, /* 0x15 */ {SCSI_SPC_MODESELECT6 , "Mode Select(6)"}, /* 0x16 */ {SCSI_SPC_RESERVE6 , "Reserve(6)"}, /* 0x17 */ {SCSI_SPC_RELEASE6 , "Release(6)"}, /* 0x19 */ {SCSI_SSC_ERASE_6 , "Erase(6)"}, /* 0x1A */ {SCSI_SPC_MODESENSE6 , "Mode Sense(6)"}, /* 0x1B */ {SCSI_SSC_LOAD_UNLOAD , "Load Unload"}, /* 0x1D */ {SCSI_SPC_SENDDIAG , "Send Diagnostic"}, /* 0x1E */ {SCSI_SPC_PREVMEDREMOVAL , "Prevent/Allow Medium Removal"}, /* 0x2B */ {SCSI_SSC_LOCATE_10 , "Locate(10)"}, /* 0x34 */ {SCSI_SSC_READ_POSITION , "Read Position"}, /* 0x3B */ {SCSI_SPC_WRITEBUFFER , "Write Buffer"}, /* 0x44 */ {SCSI_SSC_REPORT_DENSITY_SUPPORT , "Report Density Support"}, /* 0x4C */ {SCSI_SPC_LOGSELECT , "Log Select"}, /* 0x4D */ {SCSI_SPC_LOGSENSE , "Log Sense"}, /* 0x55 */ {SCSI_SPC_MODESELECT10 , "Mode Select(10)"}, /* 0x5A */ {SCSI_SPC_MODESENSE10 , "Mode Sense(10)"}, /* 0x5E */ {SCSI_SPC_PERSRESVIN , "Persistent Reserve In"}, /* 0x5F */ {SCSI_SPC_PERSRESVOUT , "Persistent Reserve Out"}, /* 0x80 */ {SCSI_SSC_WRITE_FILEMARKS_16 , "Write Filemarks(16)"}, /* 0x81 */ {SCSI_SSC_READ_REVERSE_16 , "Read Reverse(16)"}, /* 0x83 */ {SCSI_SPC_EXTCOPY , "Extended Copy"}, /* 0x88 */ {SCSI_SSC_READ_16 , "Read(16)"}, /* 0x8A */ {SCSI_SSC_WRITE_16 , "Write(16)"}, /* 0x8F */ {SCSI_SSC_VERIFY_16 , "Verify(16)"}, /* 0x91 */ {SCSI_SSC_SPACE_16 , "Space(16)"}, /* 0x92 */ {SCSI_SSC_LOCATE_16 , "Locate(16)"}, /* 0x93 */ {SCSI_SSC_ERASE_16 , "Erase(16)"}, /* 0xA0 */ {SCSI_SPC_REPORTLUNS , "Report LUNs"}, /* 0xA3 */ {SCSI_SPC_MGMT_PROTOCOL_IN , "Mgmt Protocol In"}, /* 0xA5 */ {SCSI_SMC_MOVE_MEDIUM , "Move Medium"}, /* 0xA7 */ {SCSI_SMC_MOVE_MEDIUM_ATTACHED , "Move Medium Attached"}, /* 0xB4 */ {SCSI_SMC_READ_ELEMENT_STATUS_ATTACHED , "Read Element Status Attached"}, /* 0xB8 */ {SCSI_SMC_READ_ELEMENT_STATUS , "Read Element Status"}, {0, NULL} }; value_string_ext scsi_ssc_vals_ext = VALUE_STRING_EXT_INIT(scsi_ssc_vals); 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 | BASE_EXT_STRING, &scsi_ssc_vals_ext, 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}}, /* Generated from convert_proto_tree_add_text.pl */ { &hf_scsi_ssc_readblocklimits_granularity, { "Granularity", "scsi_ssc.readblocklimits.granularity", FT_UINT8, BASE_DEC|BASE_UNIT_STRING, &units_byte_bytes, 0x0, NULL, HFILL }}, { &hf_scsi_ssc_readblocklimits_max_block_length_limit, { "Maximum Block Length Limit", "scsi_ssc.readblocklimits.max_block_length_limit", FT_UINT24, BASE_DEC|BASE_UNIT_STRING, &units_byte_bytes, 0x0, NULL, HFILL }}, { &hf_scsi_ssc_readblocklimits_min_block_length_limit, { "Minimum Block Length Limit", "scsi_ssc.readblocklimits.min_block_length_limit", FT_UINT16, BASE_DEC|BASE_UNIT_STRING, &units_byte_bytes, 0x0, NULL, HFILL }}, { &hf_scsi_ssc_erase6_immed, { "IMMED", "scsi_ssc.erase6.immed", FT_UINT8, BASE_DEC, NULL, 0x02, NULL, HFILL }}, { &hf_scsi_ssc_erase6_long, { "LONG", "scsi_ssc.erase6.long", FT_UINT8, BASE_DEC, NULL, 0x01, NULL, HFILL }}, { &hf_scsi_ssc_space16_parameter_len, { "Parameter Len", "scsi_ssc.space16.parameter_len", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL }}, { &hf_scsi_ssc_readposition_service_action, { "Service Action", "scsi_ssc.readposition.service_action", FT_UINT8, BASE_DEC, VALS(service_action_vals), 0x1F, NULL, HFILL }}, { &hf_scsi_ssc_readposition_parameter_len, { "Parameter Len", "scsi_ssc.readposition.parameter_len", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL }}, { &hf_scsi_ssc_readposition_flags, { "Flags", "scsi_ssc.readposition.flags", FT_UINT8, BASE_HEX, NULL, 0x0, NULL, HFILL }}, { &hf_scsi_ssc_readposition_bop, { "BOP", "scsi_ssc.readposition.bop", FT_UINT8, BASE_DEC, NULL, 0x80, NULL, HFILL }}, { &hf_scsi_ssc_readposition_eop, { "EOP", "scsi_ssc.readposition.eop", FT_UINT8, BASE_DEC, NULL, 0x40, NULL, HFILL }}, { &hf_scsi_ssc_readposition_mpu, { "EOP", "scsi_ssc.readposition.mpu", FT_UINT8, BASE_DEC, NULL, MPU, NULL, HFILL }}, { &hf_scsi_ssc_readposition_bcu, { "BCU", "scsi_ssc.readposition.bcu", FT_UINT8, BASE_DEC, NULL, BCU, NULL, HFILL }}, { &hf_scsi_ssc_readposition_bycu, { "BYCU", "scsi_ssc.readposition.bycu", FT_UINT8, BASE_DEC, NULL, BYCU, NULL, HFILL }}, { &hf_scsi_ssc_readposition_bpu, { "BPU", "scsi_ssc.readposition.bpu", FT_UINT8, BASE_DEC, NULL, BPU, NULL, HFILL }}, { &hf_scsi_ssc_readposition_perr, { "PERR", "scsi_ssc.readposition.perr", FT_UINT8, BASE_DEC, NULL, 0x02, NULL, HFILL }}, { &hf_scsi_ssc_readposition_first_block_location, { "First Block Location", "scsi_ssc.readposition.first_block_location", FT_UINT32, BASE_DEC, NULL, 0x0, NULL, HFILL }}, { &hf_scsi_ssc_readposition_last_block_location, { "Last Block Location", "scsi_ssc.readposition.last_block_location", FT_UINT32, BASE_DEC, NULL, 0x0, NULL, HFILL }}, { &hf_scsi_ssc_readposition_num_blocks_buffer, { "Number of Blocks in Buffer", "scsi_ssc.readposition.num_blocks_buffer", FT_UINT24, BASE_DEC, NULL, 0x0, NULL, HFILL }}, { &hf_scsi_ssc_readposition_num_bytes_buffer, { "Number of Bytes in Buffer", "scsi_ssc.readposition.num_bytes_buffer", FT_UINT32, BASE_DEC, NULL, 0x0, NULL, HFILL }}, { &hf_scsi_ssc_readposition_partition_number, { "Partition Number", "scsi_ssc.readposition.partition_number", FT_UINT32, BASE_DEC, NULL, 0x0, NULL, HFILL }}, { &hf_scsi_ssc_readposition_block_number, { "Block Number", "scsi_ssc.readposition.block_number", FT_UINT64, BASE_DEC, NULL, 0x0, NULL, HFILL }}, { &hf_scsi_ssc_readposition_file_number, { "File Number", "scsi_ssc.readposition.file_number", FT_UINT64, BASE_DEC, NULL, 0x0, NULL, HFILL }}, { &hf_scsi_ssc_readposition_set_number, { "Set Number", "scsi_ssc.readposition.set_number", FT_UINT64, BASE_DEC, NULL, 0x0, NULL, HFILL }}, { &hf_scsi_ssc_readposition_additional_length, { "Additional Length", "scsi_ssc.readposition.additional_length", FT_UINT16, BASE_DEC, NULL, 0x0, 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, &ett_scsi_ssc_readposition_flags }; /* 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)); } /* * Editor modelines - http://www.wireshark.org/tools/modelines.html * * Local variables: * c-basic-offset: 4 * tab-width: 8 * indent-tabs-mode: nil * End: * * vi: set shiftwidth=4 tabstop=8 expandtab: * :indentSize=4:tabSize=8:noTabs=true: */