/* based on the SMC 3 standard */ /* packet-scsi-smc.c * Dissector for the SCSI SMC 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 * * SPDX-License-Identifier: GPL-2.0-or-later */ #include "config.h" #include #include #include "packet-scsi.h" #include "packet-scsi-smc.h" void proto_register_scsi_smc(void); static int proto_scsi_smc = -1; int hf_scsi_smc_opcode = -1; static int hf_scsi_smc_mta = -1; static int hf_scsi_smc_sa = -1; static int hf_scsi_smc_da = -1; static int hf_scsi_smc_fda = -1; static int hf_scsi_smc_sda = -1; static int hf_scsi_smc_medium_flags = -1; static int hf_scsi_smc_inv1 = -1; static int hf_scsi_smc_inv2 = -1; static int hf_scsi_smc_range_flags = -1; static int hf_scsi_smc_fast = -1; static int hf_scsi_smc_range = -1; /* static int hf_scsi_smc_sea = -1; */ static int hf_scsi_smc_num_elements = -1; static int hf_scsi_smc_invert = -1; static int hf_scsi_smc_ea = -1; static int hf_scsi_smc_action_code = -1; /* Generated from convert_proto_tree_add_text.pl */ static int hf_scsi_smc_allocation_length = -1; static int hf_scsi_smc_first_element_address_reported = -1; static int hf_scsi_smc_voltag = -1; static int hf_scsi_smc_element_descriptor_length = -1; static int hf_scsi_smc_byte_count_of_descriptor_data_available = -1; static int hf_scsi_smc_pvoltag = -1; static int hf_scsi_smc_code_set = -1; static int hf_scsi_smc_starting_element_address = -1; static int hf_scsi_smc_curdata = -1; static int hf_scsi_smc_element_type_code = -1; static int hf_scsi_smc_element_type_code_0F = -1; static int hf_scsi_smc_identifier = -1; static int hf_scsi_smc_vendor_specific_data = -1; static int hf_scsi_smc_source_storage_element_address = -1; static int hf_scsi_smc_number_of_elements_available = -1; static int hf_scsi_smc_identifier_type = -1; static int hf_scsi_smc_number_of_elements = -1; static int hf_scsi_smc_identifier_length = -1; static int hf_scsi_smc_scsi_bus_address = -1; static int hf_scsi_smc_byte_count_of_report_available = -1; static int hf_scsi_smc_cmc = -1; static int hf_scsi_smc_svalid = -1; static int hf_scsi_smc_avoltag = -1; static int hf_scsi_smc_access = -1; static int hf_scsi_smc_additional_sense_code_qualifier = -1; static int hf_scsi_smc_lu_valid = -1; static int hf_scsi_smc_dvcid = -1; static int hf_scsi_smc_except = -1; static int hf_scsi_smc_id_valid = -1; static int hf_scsi_smc_not_bus = -1; static int hf_scsi_smc_exenab = -1; static int hf_scsi_smc_lun = -1; static int hf_scsi_smc_inenab = -1; static int hf_scsi_smc_full = -1; static int hf_scsi_smc_impexp = -1; static int hf_scsi_smc_primary_vol_tag_id = -1; static int hf_scsi_smc_primary_vol_seq_num = -1; static int hf_scsi_smc_alternate_vol_tag_id = -1; static int hf_scsi_smc_alternate_vol_seq_num = -1; static gint ett_scsi_exchange_medium = -1; static gint ett_scsi_range = -1; static gint ett_scsi_move = -1; static void dissect_smc_exchangemedium (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 int * const exchg_fields[] = { &hf_scsi_smc_inv1, &hf_scsi_smc_inv2, NULL }; if (!tree) return; if (isreq && iscdb) { proto_tree_add_item (tree, hf_scsi_smc_mta, tvb, offset+1, 2, ENC_BIG_ENDIAN); proto_tree_add_item (tree, hf_scsi_smc_sa, tvb, offset+3, 2, ENC_BIG_ENDIAN); proto_tree_add_item (tree, hf_scsi_smc_fda, tvb, offset+5, 2, ENC_BIG_ENDIAN); proto_tree_add_item (tree, hf_scsi_smc_sda, tvb, offset+7, 2, ENC_BIG_ENDIAN); proto_tree_add_bitmask(tree, tvb, offset+9, hf_scsi_smc_medium_flags, ett_scsi_exchange_medium, exchg_fields, ENC_BIG_ENDIAN); proto_tree_add_bitmask(tree, tvb, offset+10, hf_scsi_control, ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN); } } static void dissect_smc_position_to_element (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 int * const pte_fields[] = { &hf_scsi_smc_invert, NULL }; if (!tree) return; if (isreq && iscdb) { proto_tree_add_item (tree, hf_scsi_smc_mta, tvb, offset+1, 2, ENC_BIG_ENDIAN); proto_tree_add_item (tree, hf_scsi_smc_da, tvb, offset+3, 2, ENC_BIG_ENDIAN); proto_tree_add_bitmask(tree, tvb, offset+7, hf_scsi_smc_medium_flags, ett_scsi_exchange_medium, pte_fields, 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_smc_initialize_element_status (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_bitmask(tree, tvb, offset+4, hf_scsi_control, ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN); } } static void dissect_smc_initialize_element_status_with_range (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 int * const range_fields[] = { &hf_scsi_smc_fast, &hf_scsi_smc_range, NULL }; if (!tree) return; if (isreq && iscdb) { proto_tree_add_bitmask(tree, tvb, offset, hf_scsi_smc_range_flags, ett_scsi_range, range_fields, ENC_BIG_ENDIAN); proto_tree_add_item (tree, hf_scsi_smc_sa, tvb, offset+1, 2, ENC_BIG_ENDIAN); proto_tree_add_item (tree, hf_scsi_smc_num_elements, tvb, offset+5, 2, 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_smc_openclose_importexport_element (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_smc_ea, tvb, offset+1, 2, ENC_BIG_ENDIAN); proto_tree_add_item (tree, hf_scsi_smc_action_code, tvb, offset+3, 1, ENC_BIG_ENDIAN); proto_tree_add_bitmask(tree, tvb, offset+4, hf_scsi_control, ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN); } } void dissect_smc_movemedium (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 int * const move_fields[] = { &hf_scsi_smc_invert, NULL }; if (!tree) return; if (isreq && iscdb) { proto_tree_add_item (tree, hf_scsi_smc_mta, tvb, offset+1, 2, ENC_BIG_ENDIAN); proto_tree_add_item (tree, hf_scsi_smc_sa, tvb, offset+3, 2, ENC_BIG_ENDIAN); proto_tree_add_item (tree, hf_scsi_smc_da, tvb, offset+5, 2, ENC_BIG_ENDIAN); proto_tree_add_bitmask(tree, tvb, offset+9, hf_scsi_smc_range_flags, ett_scsi_move, move_fields, ENC_BIG_ENDIAN); proto_tree_add_bitmask(tree, tvb, offset+10, hf_scsi_control, ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN); } } #define MT_ELEM 0x1 #define ST_ELEM 0x2 #define I_E_ELEM 0x3 #define DT_ELEM 0x4 static const value_string element_type_code_vals[] = { {0x0, "All element types"}, {MT_ELEM, "Medium transport element"}, {ST_ELEM, "Storage element"}, {I_E_ELEM, "Import/export element"}, {DT_ELEM, "Data transfer element"}, {0, NULL} }; static const value_string action_code_vals[] = { {0, "OPEN Import/Export Element"}, {1, "CLOSE Import/Export Element"}, {0, NULL} }; #define PVOLTAG 0x80 #define AVOLTAG 0x40 #define EXCEPT 0x04 #define ID_VALID 0x20 #define LU_VALID 0x10 #define SVALID 0x80 static void dissect_scsi_smc_volume_tag (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, guint offset, int hf_vol_id, int hf_vol_seq_num) { char volid[32+1]; char *p; tvb_memcpy (tvb, (guint8 *)volid, offset, 32); p = &volid[32]; for (;;) { *p = '\0'; if (p == volid) break; if (*(p - 1) != ' ') break; p--; } proto_tree_add_string(tree, hf_vol_id, tvb, offset, 32, volid); proto_tree_add_item(tree, hf_vol_seq_num, tvb, offset+34, 2, ENC_BIG_ENDIAN); } static void dissect_scsi_smc_element (tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, guint offset, guint elem_bytecnt, guint8 elem_type, guint8 voltag_flags) { guint8 flags; guint8 ident_len; proto_tree_add_item(tree, hf_scsi_smc_ea, tvb, offset, 2, ENC_BIG_ENDIAN); offset += 2; elem_bytecnt -= 2; if (elem_bytecnt < 1) return; flags = tvb_get_guint8 (tvb, offset); switch (elem_type) { case MT_ELEM: proto_tree_add_item(tree, hf_scsi_smc_except, tvb, offset, 1, ENC_NA); proto_tree_add_item(tree, hf_scsi_smc_full, tvb, offset, 1, ENC_NA); break; case ST_ELEM: case DT_ELEM: proto_tree_add_item(tree, hf_scsi_smc_access, tvb, offset, 1, ENC_NA); proto_tree_add_item(tree, hf_scsi_smc_except, tvb, offset, 1, ENC_NA); proto_tree_add_item(tree, hf_scsi_smc_full, tvb, offset, 1, ENC_NA); break; case I_E_ELEM: proto_tree_add_item(tree, hf_scsi_smc_cmc, tvb, offset, 1, ENC_NA); proto_tree_add_item(tree, hf_scsi_smc_inenab, tvb, offset, 1, ENC_NA); proto_tree_add_item(tree, hf_scsi_smc_exenab, tvb, offset, 1, ENC_NA); proto_tree_add_item(tree, hf_scsi_smc_impexp, tvb, offset, 1, ENC_NA); proto_tree_add_item(tree, hf_scsi_smc_access, tvb, offset, 1, ENC_NA); proto_tree_add_item(tree, hf_scsi_smc_except, tvb, offset, 1, ENC_NA); proto_tree_add_item(tree, hf_scsi_smc_full, tvb, offset, 1, ENC_NA); break; } offset += 1; elem_bytecnt -= 1; if (elem_bytecnt < 1) return; offset += 1; /* reserved */ elem_bytecnt -= 1; if (elem_bytecnt < 2) return; if (flags & EXCEPT) { proto_tree_add_item(tree, hf_scsi_smc_additional_sense_code_qualifier, tvb, offset, 2, ENC_BIG_ENDIAN); } offset += 2; elem_bytecnt -= 2; if (elem_bytecnt < 3) return; switch (elem_type) { case DT_ELEM: flags = tvb_get_guint8 (tvb, offset); if (flags & LU_VALID) { proto_tree_add_item(tree, hf_scsi_smc_lun, tvb, offset, 1, ENC_BIG_ENDIAN); } proto_tree_add_item(tree, hf_scsi_smc_not_bus, tvb, offset, 1, ENC_NA); proto_tree_add_item(tree, hf_scsi_smc_id_valid, tvb, offset, 1, ENC_NA); proto_tree_add_item(tree, hf_scsi_smc_lu_valid, tvb, offset, 1, ENC_NA); offset += 1; if (flags & ID_VALID) { proto_tree_add_item(tree, hf_scsi_smc_scsi_bus_address, tvb, offset, 1, ENC_BIG_ENDIAN); } offset += 1; offset += 1; /* reserved */ break; default: offset += 3; /* reserved */ break; } elem_bytecnt -= 3; if (elem_bytecnt < 3) return; flags = tvb_get_guint8 (tvb, offset); proto_tree_add_item(tree, hf_scsi_smc_svalid, tvb, offset, 1, ENC_NA); if (flags & SVALID) { proto_tree_add_item(tree, hf_scsi_smc_invert, tvb, offset, 1, ENC_NA); offset += 1; proto_tree_add_item(tree, hf_scsi_smc_source_storage_element_address, tvb, offset, 2, ENC_BIG_ENDIAN); offset += 2; } else { offset += 3; } elem_bytecnt -= 3; if (voltag_flags & PVOLTAG) { if (elem_bytecnt < 36) return; dissect_scsi_smc_volume_tag (tvb, pinfo, tree, offset, hf_scsi_smc_primary_vol_tag_id, hf_scsi_smc_primary_vol_seq_num); offset += 36; elem_bytecnt -= 36; } if (voltag_flags & AVOLTAG) { if (elem_bytecnt < 36) return; dissect_scsi_smc_volume_tag (tvb, pinfo, tree, offset, hf_scsi_smc_alternate_vol_tag_id, hf_scsi_smc_alternate_vol_seq_num); offset += 36; elem_bytecnt -= 36; } if (elem_bytecnt < 1) return; proto_tree_add_item(tree, hf_scsi_smc_code_set, tvb, offset, 1, ENC_BIG_ENDIAN); offset += 1; elem_bytecnt -= 1; if (elem_bytecnt < 1) return; proto_tree_add_item(tree, hf_scsi_smc_identifier_type, tvb, offset, 1, ENC_BIG_ENDIAN); offset += 1; elem_bytecnt -= 1; if (elem_bytecnt < 1) return; offset += 1; /* reserved */ elem_bytecnt -= 1; if (elem_bytecnt < 1) return; ident_len = tvb_get_guint8 (tvb, offset); proto_tree_add_item(tree, hf_scsi_smc_identifier_length, tvb, offset, 1, ENC_BIG_ENDIAN); offset += 1; elem_bytecnt -= 1; if (ident_len != 0) { if (elem_bytecnt < ident_len) return; proto_tree_add_item(tree, hf_scsi_smc_identifier, tvb, offset, ident_len, ENC_NA); offset += ident_len; elem_bytecnt -= ident_len; } if (elem_bytecnt != 0) { proto_tree_add_item(tree, hf_scsi_smc_vendor_specific_data, tvb, offset, elem_bytecnt, ENC_NA); } } static void dissect_scsi_smc_elements (tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, guint offset, guint desc_bytecnt, guint8 elem_type, guint8 voltag_flags, guint16 elem_desc_len) { guint elem_bytecnt; while (desc_bytecnt != 0) { elem_bytecnt = elem_desc_len; if (elem_bytecnt > desc_bytecnt) elem_bytecnt = desc_bytecnt; if (elem_bytecnt < 2) break; dissect_scsi_smc_element (tvb, pinfo, tree, offset, elem_bytecnt, elem_type, voltag_flags); offset += elem_bytecnt; desc_bytecnt -= elem_bytecnt; } } void dissect_smc_readelementstatus (tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, guint offset, gboolean isreq, gboolean iscdb, guint payload_len _U_, scsi_task_data_t *cdata _U_) { guint bytecnt, desc_bytecnt; guint8 elem_type; guint8 voltag_flags; guint16 elem_desc_len; if (!tree) return; if (isreq && iscdb) { proto_tree_add_item(tree, hf_scsi_smc_voltag, tvb, offset, 1, ENC_NA); proto_tree_add_item(tree, hf_scsi_smc_element_type_code_0F, tvb, offset, 1, ENC_BIG_ENDIAN); proto_tree_add_item(tree, hf_scsi_smc_starting_element_address, tvb, offset+1, 2, ENC_BIG_ENDIAN); proto_tree_add_item(tree, hf_scsi_smc_number_of_elements, tvb, offset+3, 2, ENC_BIG_ENDIAN); proto_tree_add_item(tree, hf_scsi_smc_curdata, tvb, offset+4, 1, ENC_NA); proto_tree_add_item(tree, hf_scsi_smc_dvcid, tvb, offset+4, 1, ENC_NA); proto_tree_add_item(tree, hf_scsi_smc_allocation_length, tvb, offset+6, 3, ENC_BIG_ENDIAN); proto_tree_add_bitmask(tree, tvb, offset+10, hf_scsi_control, ett_scsi_control, cdb_control_fields, ENC_BIG_ENDIAN); } else if (!isreq) { proto_tree_add_item(tree, hf_scsi_smc_first_element_address_reported, tvb, offset, 2, ENC_BIG_ENDIAN); offset += 2; proto_tree_add_item(tree, hf_scsi_smc_number_of_elements_available, tvb, offset, 2, ENC_BIG_ENDIAN); offset += 2; offset += 1; /* reserved */ bytecnt = tvb_get_ntoh24 (tvb, offset); proto_tree_add_item(tree, hf_scsi_smc_byte_count_of_report_available, tvb, offset, 3, ENC_BIG_ENDIAN); offset += 3; while (bytecnt != 0) { elem_type = tvb_get_guint8 (tvb, offset); proto_tree_add_item(tree, hf_scsi_smc_element_type_code, tvb, offset, 1, ENC_BIG_ENDIAN); offset += 1; bytecnt -= 1; if (bytecnt < 1) break; voltag_flags = tvb_get_guint8 (tvb, offset); proto_tree_add_item(tree, hf_scsi_smc_pvoltag, tvb, offset, 1, ENC_NA); proto_tree_add_item(tree, hf_scsi_smc_avoltag, tvb, offset, 1, ENC_NA); offset += 1; bytecnt -= 1; if (bytecnt < 2) break; elem_desc_len = tvb_get_ntohs (tvb, offset); proto_tree_add_item(tree, hf_scsi_smc_element_descriptor_length, tvb, offset, 2, ENC_BIG_ENDIAN); offset += 2; bytecnt -= 2; if (bytecnt < 1) break; offset += 1; /* reserved */ bytecnt -= 1; if (bytecnt < 3) break; desc_bytecnt = tvb_get_ntoh24 (tvb, offset); proto_tree_add_item(tree, hf_scsi_smc_byte_count_of_descriptor_data_available, tvb, offset, 3, ENC_BIG_ENDIAN); offset += 3; bytecnt -= 3; if (desc_bytecnt > bytecnt) desc_bytecnt = bytecnt; dissect_scsi_smc_elements (tvb, pinfo, tree, offset, desc_bytecnt, elem_type, voltag_flags, elem_desc_len); offset += desc_bytecnt; bytecnt -= desc_bytecnt; } } } /* SMC Commands */ static const value_string scsi_smc_vals[] = { /* 0x00 */ {SCSI_SPC_TESTUNITRDY , "Test Unit Ready"}, /* 0x03 */ {SCSI_SPC_REQSENSE , "Request Sense"}, /* 0x07 */ {SCSI_SMC_INITIALIZE_ELEMENT_STATUS , "Initialize Element Status"}, /* 0x12 */ {SCSI_SPC_INQUIRY , "Inquiry"}, /* 0x15 */ {SCSI_SPC_MODESELECT6 , "Mode Select(6)"}, /* 0x16 */ {SCSI_SPC_RESERVE6 , "Reserve(6)"}, /* 0x17 */ {SCSI_SPC_RELEASE6 , "Release(6)"}, /* 0x1A */ {SCSI_SPC_MODESENSE6 , "Mode Sense(6)"}, /* 0x1B */ {SCSI_SMC_OPENCLOSE_ELEMENT , "Open/Close Import/Export Element"}, /* 0x1C */ {SCSI_SPC_RCVDIAGRESULTS , "Receive Diagnostics Results"}, /* 0x1D */ {SCSI_SPC_SENDDIAG , "Send Diagnostic"}, /* 0x1E */ {SCSI_SPC_PREVMEDREMOVAL , "Prevent/Allow Medium Removal"}, /* 0x2B */ {SCSI_SMC_POSITION_TO_ELEMENT , "Position To Element"}, /* 0x37 */ {SCSI_SMC_INITIALIZE_ELEMENT_STATUS_RANGE , "Initialize Element Status With Range"}, /* 0x3B */ {SCSI_SPC_WRITEBUFFER , "Write Buffer"}, /* 0x3C */ {SCSI_SPC_READBUFFER , "Read Buffer"}, /* 0x40 */ {SCSI_SMC_EXCHANGE_MEDIUM , "Exchange Medium"}, /* 0x44 */ {SCSI_SMC_REPORT_VOLUME_TYPES_SUPPORTED , "Report Volume Types Supported"}, /* 0x4C */ {SCSI_SPC_LOGSELECT , "Log Select"}, /* 0x4D */ {SCSI_SPC_LOGSENSE , "Log Sense"}, /* 0x55 */ {SCSI_SPC_MODESELECT10 , "Mode Select(10)"}, /* 0x56 */ {SCSI_SPC_RESERVE10 , "Reserve(10)"}, /* 0x57 */ {SCSI_SPC_RELEASE10 , "Release(10)"}, /* 0x5A */ {SCSI_SPC_MODESENSE10 , "Mode Sense(10)"}, /* 0x5E */ {SCSI_SPC_PERSRESVIN , "Persistent Reserve In"}, /* 0x5F */ {SCSI_SPC_PERSRESVOUT , "Persistent Reserve Out"}, /* 0x86 */ {SCSI_SPC_ACCESS_CONTROL_IN , "Access Control In"}, /* 0x87 */ {SCSI_SPC_ACCESS_CONTROL_OUT , "Access Control Out"}, /* 0x8C */ {SCSI_SMC_READ_ATTRIBUTE , "Read Attribute"}, /* 0x8D */ {SCSI_SMC_WRITE_ATTRIBUTE , "Write Attribute"}, /* 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"}, /* 0xB5 */ {SCSI_SMC_REQUEST_VOLUME_ELEMENT_ADDRESS , "Request Volume Element Address"}, /* 0xB6 */ {SCSI_SMC_SEND_VOLUME_TAG , "Send Volume Tag"}, /* 0xB8 */ {SCSI_SMC_READ_ELEMENT_STATUS , "Read Element Status"}, {0, NULL}, }; value_string_ext scsi_smc_vals_ext = VALUE_STRING_EXT_INIT(scsi_smc_vals); scsi_cdb_table_t scsi_smc_table[256] = { /*SPC 0x00*/{dissect_spc_testunitready}, /*SMC 0x01*/{NULL}, /*SMC 0x02*/{NULL}, /*SPC 0x03*/{dissect_spc_requestsense}, /*SMC 0x04*/{NULL}, /*SMC 0x05*/{NULL}, /*SMC 0x06*/{NULL}, /*SMC 0x07*/{dissect_smc_initialize_element_status}, /*SMC 0x08*/{NULL}, /*SMC 0x09*/{NULL}, /*SMC 0x0a*/{NULL}, /*SMC 0x0b*/{NULL}, /*SMC 0x0c*/{NULL}, /*SMC 0x0d*/{NULL}, /*SMC 0x0e*/{NULL}, /*SMC 0x0f*/{NULL}, /*SMC 0x10*/{NULL}, /*SMC 0x11*/{NULL}, /*SPC 0x12*/{dissect_spc_inquiry}, /*SMC 0x13*/{NULL}, /*SMC 0x14*/{NULL}, /*SPC 0x15*/{dissect_spc_modeselect6}, /*SPC 0x16*/{dissect_spc_reserve6}, /*SPC 0x17*/{dissect_spc_release6}, /*SMC 0x18*/{NULL}, /*SMC 0x19*/{NULL}, /*SPC 0x1a*/{dissect_spc_modesense6}, /*SMC 0x1b*/{dissect_smc_openclose_importexport_element}, /*SMC 0x1c*/{NULL}, /*SPC 0x1d*/{dissect_spc_senddiagnostic}, /*SMC 0x1e*/{dissect_spc_preventallowmediaremoval}, /*SMC 0x1f*/{NULL}, /*SMC 0x20*/{NULL}, /*SMC 0x21*/{NULL}, /*SMC 0x22*/{NULL}, /*SMC 0x23*/{NULL}, /*SMC 0x24*/{NULL}, /*SMC 0x25*/{NULL}, /*SMC 0x26*/{NULL}, /*SMC 0x27*/{NULL}, /*SMC 0x28*/{NULL}, /*SMC 0x29*/{NULL}, /*SMC 0x2a*/{NULL}, /*SMC 0x2b*/{dissect_smc_position_to_element}, /*SMC 0x2c*/{NULL}, /*SMC 0x2d*/{NULL}, /*SMC 0x2e*/{NULL}, /*SMC 0x2f*/{NULL}, /*SMC 0x30*/{NULL}, /*SMC 0x31*/{NULL}, /*SMC 0x32*/{NULL}, /*SMC 0x33*/{NULL}, /*SMC 0x34*/{NULL}, /*SMC 0x35*/{NULL}, /*SMC 0x36*/{NULL}, /*SMC 0x37*/{dissect_smc_initialize_element_status_with_range}, /*SMC 0x38*/{NULL}, /*SMC 0x39*/{NULL}, /*SMC 0x3a*/{NULL}, /*SPC 0x3b*/{dissect_spc_writebuffer}, /*SMC 0x3c*/{NULL}, /*SMC 0x3d*/{NULL}, /*SMC 0x3e*/{NULL}, /*SMC 0x3f*/{NULL}, /*SMC 0x40*/{NULL}, /*SMC 0x41*/{NULL}, /*SMC 0x42*/{NULL}, /*SMC 0x43*/{NULL}, /*SMC 0x44*/{NULL}, /*SMC 0x45*/{NULL}, /*SMC 0x46*/{NULL}, /*SMC 0x47*/{NULL}, /*SMC 0x48*/{NULL}, /*SMC 0x49*/{NULL}, /*SMC 0x4a*/{NULL}, /*SMC 0x4b*/{NULL}, /*SPC 0x4c*/{dissect_spc_logselect}, /*SPC 0x4d*/{dissect_spc_logsense}, /*SMC 0x4e*/{NULL}, /*SMC 0x4f*/{NULL}, /*SMC 0x50*/{NULL}, /*SMC 0x51*/{NULL}, /*SMC 0x52*/{NULL}, /*SMC 0x53*/{NULL}, /*SMC 0x54*/{NULL}, /*SPC 0x55*/{dissect_spc_modeselect10}, /*SPC 0x56*/{dissect_spc_reserve10}, /*SPC 0x57*/{dissect_spc_release10}, /*SMC 0x58*/{NULL}, /*SMC 0x59*/{NULL}, /*SPC 0x5a*/{dissect_spc_modesense10}, /*SMC 0x5b*/{NULL}, /*SMC 0x5c*/{NULL}, /*SMC 0x5d*/{NULL}, /*SPC 0x5e*/{dissect_spc_persistentreservein}, /*SPC 0x5f*/{dissect_spc_persistentreserveout}, /*SMC 0x60*/{NULL}, /*SMC 0x61*/{NULL}, /*SMC 0x62*/{NULL}, /*SMC 0x63*/{NULL}, /*SMC 0x64*/{NULL}, /*SMC 0x65*/{NULL}, /*SMC 0x66*/{NULL}, /*SMC 0x67*/{NULL}, /*SMC 0x68*/{NULL}, /*SMC 0x69*/{NULL}, /*SMC 0x6a*/{NULL}, /*SMC 0x6b*/{NULL}, /*SMC 0x6c*/{NULL}, /*SMC 0x6d*/{NULL}, /*SMC 0x6e*/{NULL}, /*SMC 0x6f*/{NULL}, /*SMC 0x70*/{NULL}, /*SMC 0x71*/{NULL}, /*SMC 0x72*/{NULL}, /*SMC 0x73*/{NULL}, /*SMC 0x74*/{NULL}, /*SMC 0x75*/{NULL}, /*SMC 0x76*/{NULL}, /*SMC 0x77*/{NULL}, /*SMC 0x78*/{NULL}, /*SMC 0x79*/{NULL}, /*SMC 0x7a*/{NULL}, /*SMC 0x7b*/{NULL}, /*SMC 0x7c*/{NULL}, /*SMC 0x7d*/{NULL}, /*SMC 0x7e*/{NULL}, /*SMC 0x7f*/{NULL}, /*SMC 0x80*/{NULL}, /*SMC 0x81*/{NULL}, /*SMC 0x82*/{NULL}, /*SMC 0x83*/{NULL}, /*SMC 0x84*/{NULL}, /*SMC 0x85*/{NULL}, /*SMC 0x86*/{NULL}, /*SMC 0x87*/{NULL}, /*SMC 0x88*/{NULL}, /*SMC 0x89*/{NULL}, /*SMC 0x8a*/{NULL}, /*SMC 0x8b*/{NULL}, /*SMC 0x8c*/{NULL}, /*SMC 0x8d*/{NULL}, /*SMC 0x8e*/{NULL}, /*SMC 0x8f*/{NULL}, /*SMC 0x90*/{NULL}, /*SMC 0x91*/{NULL}, /*SMC 0x92*/{NULL}, /*SMC 0x93*/{NULL}, /*SMC 0x94*/{NULL}, /*SMC 0x95*/{NULL}, /*SMC 0x96*/{NULL}, /*SMC 0x97*/{NULL}, /*SMC 0x98*/{NULL}, /*SMC 0x99*/{NULL}, /*SMC 0x9a*/{NULL}, /*SMC 0x9b*/{NULL}, /*SMC 0x9c*/{NULL}, /*SMC 0x9d*/{NULL}, /*SMC 0x9e*/{NULL}, /*SMC 0x9f*/{NULL}, /*SPC 0xa0*/{dissect_spc_reportluns}, /*SMC 0xa1*/{NULL}, /*SMC 0xa2*/{NULL}, /*SPC 0xa3*/{dissect_spc_mgmt_protocol_in}, /*SMC 0xa4*/{NULL}, /*SMC 0xa5*/{dissect_smc_movemedium}, /*SMC 0xa6*/{dissect_smc_exchangemedium}, /*SMC 0xa7*/{dissect_smc_movemedium}, /*SMC 0xa8*/{NULL}, /*SMC 0xa9*/{NULL}, /*SMC 0xaa*/{NULL}, /*SMC 0xab*/{NULL}, /*SMC 0xac*/{NULL}, /*SMC 0xad*/{NULL}, /*SMC 0xae*/{NULL}, /*SMC 0xaf*/{NULL}, /*SMC 0xb0*/{NULL}, /*SMC 0xb1*/{NULL}, /*SMC 0xb2*/{NULL}, /*SMC 0xb3*/{NULL}, /*SMC 0xb4*/{dissect_smc_readelementstatus}, /*SMC 0xb5*/{NULL}, /*SMC 0xb6*/{NULL}, /*SMC 0xb7*/{NULL}, /*SMC 0xb8*/{dissect_smc_readelementstatus}, /*SMC 0xb9*/{NULL}, /*SMC 0xba*/{NULL}, /*SMC 0xbb*/{NULL}, /*SMC 0xbc*/{NULL}, /*SMC 0xbd*/{NULL}, /*SMC 0xbe*/{NULL}, /*SMC 0xbf*/{NULL}, /*SMC 0xc0*/{NULL}, /*SMC 0xc1*/{NULL}, /*SMC 0xc2*/{NULL}, /*SMC 0xc3*/{NULL}, /*SMC 0xc4*/{NULL}, /*SMC 0xc5*/{NULL}, /*SMC 0xc6*/{NULL}, /*SMC 0xc7*/{NULL}, /*SMC 0xc8*/{NULL}, /*SMC 0xc9*/{NULL}, /*SMC 0xca*/{NULL}, /*SMC 0xcb*/{NULL}, /*SMC 0xcc*/{NULL}, /*SMC 0xcd*/{NULL}, /*SMC 0xce*/{NULL}, /*SMC 0xcf*/{NULL}, /*SMC 0xd0*/{NULL}, /*SMC 0xd1*/{NULL}, /*SMC 0xd2*/{NULL}, /*SMC 0xd3*/{NULL}, /*SMC 0xd4*/{NULL}, /*SMC 0xd5*/{NULL}, /*SMC 0xd6*/{NULL}, /*SMC 0xd7*/{NULL}, /*SMC 0xd8*/{NULL}, /*SMC 0xd9*/{NULL}, /*SMC 0xda*/{NULL}, /*SMC 0xdb*/{NULL}, /*SMC 0xdc*/{NULL}, /*SMC 0xdd*/{NULL}, /*SMC 0xde*/{NULL}, /*SMC 0xdf*/{NULL}, /*SMC 0xe0*/{NULL}, /*SMC 0xe1*/{NULL}, /*SMC 0xe2*/{NULL}, /*SMC 0xe3*/{NULL}, /*SMC 0xe4*/{NULL}, /*SMC 0xe5*/{NULL}, /*SMC 0xe6*/{NULL}, /*SMC 0xe7*/{NULL}, /*SMC 0xe8*/{NULL}, /*SMC 0xe9*/{NULL}, /*SMC 0xea*/{NULL}, /*SMC 0xeb*/{NULL}, /*SMC 0xec*/{NULL}, /*SMC 0xed*/{NULL}, /*SMC 0xee*/{NULL}, /*SMC 0xef*/{NULL}, /*SMC 0xf0*/{NULL}, /*SMC 0xf1*/{NULL}, /*SMC 0xf2*/{NULL}, /*SMC 0xf3*/{NULL}, /*SMC 0xf4*/{NULL}, /*SMC 0xf5*/{NULL}, /*SMC 0xf6*/{NULL}, /*SMC 0xf7*/{NULL}, /*SMC 0xf8*/{NULL}, /*SMC 0xf9*/{NULL}, /*SMC 0xfa*/{NULL}, /*SMC 0xfb*/{NULL}, /*SMC 0xfc*/{NULL}, /*SMC 0xfd*/{NULL}, /*SMC 0xfe*/{NULL}, /*SMC 0xff*/{NULL} }; void proto_register_scsi_smc(void) { static hf_register_info hf[] = { { &hf_scsi_smc_opcode, {"SMC Opcode", "scsi_smc.opcode", FT_UINT8, BASE_HEX | BASE_EXT_STRING, &scsi_smc_vals_ext, 0x0, NULL, HFILL} }, { &hf_scsi_smc_mta, {"Medium Transport Address", "scsi_smc.mta", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL} }, { &hf_scsi_smc_sa, {"Source Address", "scsi_smc.sa", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL} }, { &hf_scsi_smc_da, {"Destination Address", "scsi_smc.da", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL} }, { &hf_scsi_smc_fda, {"First Destination Address", "scsi_smc.fda", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL} }, { &hf_scsi_smc_sda, {"Second Destination Address", "scsi_smc.sda", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL} }, { &hf_scsi_smc_medium_flags, {"Flags", "scsi_smc.medium_flags", FT_UINT8, BASE_HEX, NULL, 0x0, NULL, HFILL} }, { &hf_scsi_smc_inv1, {"INV1", "scsi_smc.inv1", FT_BOOLEAN, 8, NULL, 0x02, NULL, HFILL} }, { &hf_scsi_smc_inv2, {"INV2", "scsi_smc.inv2", FT_BOOLEAN, 8, NULL, 0x01, NULL, HFILL} }, { &hf_scsi_smc_range_flags, {"Flags", "scsi_smc.range_flags", FT_UINT8, BASE_HEX, NULL, 0x0, NULL, HFILL} }, { &hf_scsi_smc_fast, {"FAST", "scsi_smc.fast", FT_BOOLEAN, 8, NULL, 0x02, NULL, HFILL} }, { &hf_scsi_smc_range, {"RANGE", "scsi_smc.range", FT_BOOLEAN, 8, NULL, 0x01, NULL, HFILL} }, #if 0 { &hf_scsi_smc_sea, {"Starting Element Address", "scsi_smc.sea", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL} }, #endif { &hf_scsi_smc_num_elements, {"Number of Elements", "scsi_smc.num_elements", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL} }, { &hf_scsi_smc_invert, {"INVERT", "scsi_smc.invert", FT_BOOLEAN, 8, NULL, 0x01, NULL, HFILL} }, { &hf_scsi_smc_ea, {"Element Address", "scsi_smc.ea", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL} }, { &hf_scsi_smc_action_code, {"Action Code", "scsi_smc.action_code", FT_UINT8, BASE_HEX, VALS(action_code_vals), 0x1f, NULL, HFILL} }, /* Generated from convert_proto_tree_add_text.pl */ { &hf_scsi_smc_scsi_bus_address, { "SCSI Bus Address", "scsi_smc.scsi_bus_address", FT_UINT8, BASE_DEC, NULL, 0x0, NULL, HFILL } }, { &hf_scsi_smc_source_storage_element_address, { "Source Storage Element Address", "scsi_smc.source_storage_element_address", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL } }, { &hf_scsi_smc_code_set, { "Code Set", "scsi_smc.code_set", FT_UINT8, BASE_DEC, VALS(scsi_devid_codeset_val), 0x0F, NULL, HFILL } }, { &hf_scsi_smc_identifier_type, { "Identifier Type", "scsi_smc.identifier_type", FT_UINT8, BASE_DEC, VALS(scsi_devid_idtype_val), 0x0F, NULL, HFILL } }, { &hf_scsi_smc_identifier_length, { "Identifier Length", "scsi_smc.identifier_length", FT_UINT8, BASE_DEC, NULL, 0x0, NULL, HFILL } }, { &hf_scsi_smc_identifier, { "Identifier", "scsi_smc.identifier", FT_BYTES, BASE_NONE, NULL, 0x0, NULL, HFILL } }, { &hf_scsi_smc_vendor_specific_data, { "Vendor-specific Data", "scsi_smc.vendor_specific_data", FT_BYTES, BASE_NONE, NULL, 0x0, NULL, HFILL } }, { &hf_scsi_smc_voltag, { "VOLTAG", "scsi_smc.voltag", FT_BOOLEAN, 8, NULL, 0x10, NULL, HFILL } }, { &hf_scsi_smc_starting_element_address, { "Starting Element Address", "scsi_smc.starting_element_address", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL } }, { &hf_scsi_smc_number_of_elements, { "Number of Elements", "scsi_smc.number_of_elements", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL } }, { &hf_scsi_smc_curdata, { "CURDATA", "scsi_smc.curdata", FT_BOOLEAN, 8, NULL, 0x02, NULL, HFILL } }, { &hf_scsi_smc_allocation_length, { "Allocation Length", "scsi_smc.allocation_length", FT_UINT24, BASE_DEC, NULL, 0x0, NULL, HFILL } }, { &hf_scsi_smc_first_element_address_reported, { "First Element Address Reported", "scsi_smc.first_element_address_reported", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL } }, { &hf_scsi_smc_number_of_elements_available, { "Number of Elements Available", "scsi_smc.number_of_elements_available", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL } }, { &hf_scsi_smc_byte_count_of_report_available, { "Byte Count of Report Available", "scsi_smc.byte_count_of_report_available", FT_UINT24, BASE_DEC, NULL, 0x0, NULL, HFILL } }, { &hf_scsi_smc_element_type_code, { "Element Type Code", "scsi_smc.element_type_code", FT_UINT8, BASE_DEC, VALS(element_type_code_vals), 0x0, NULL, HFILL } }, { &hf_scsi_smc_element_type_code_0F, { "Element Type Code", "scsi_smc.element_type_code", FT_UINT8, BASE_DEC, VALS(element_type_code_vals), 0x0F, NULL, HFILL } }, { &hf_scsi_smc_pvoltag, { "PVOLTAG", "scsi_smc.pvoltag", FT_BOOLEAN, 8, NULL, PVOLTAG, NULL, HFILL } }, { &hf_scsi_smc_element_descriptor_length, { "Element Descriptor Length", "scsi_smc.element_descriptor_length", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL } }, { &hf_scsi_smc_byte_count_of_descriptor_data_available, { "Byte Count Of Descriptor Data Available", "scsi_smc.byte_count_of_descriptor_data_available", FT_UINT24, BASE_DEC, NULL, 0x0, NULL, HFILL } }, { &hf_scsi_smc_except, { "EXCEPT", "scsi_smc.except", FT_BOOLEAN, 8, NULL, EXCEPT, NULL, HFILL } }, { &hf_scsi_smc_access, { "ACCESS", "scsi_smc.access", FT_BOOLEAN, 8, NULL, 0x08, NULL, HFILL } }, { &hf_scsi_smc_cmc, { "cmc", "scsi_smc.cmc", FT_BOOLEAN, 8, NULL, 0x40, NULL, HFILL } }, { &hf_scsi_smc_additional_sense_code_qualifier, { "Additional Sense Code+Qualifier", "scsi_smc.additional_sense_code_qualifier", FT_UINT16, BASE_HEX|BASE_EXT_STRING, &scsi_asc_val_ext, 0x0, NULL, HFILL } }, { &hf_scsi_smc_not_bus, { "NOT BUS", "scsi_smc.not_bus", FT_BOOLEAN, 8, NULL, 0x80, NULL, HFILL } }, { &hf_scsi_smc_id_valid, { "ID VALID", "scsi_smc.id_valid", FT_BOOLEAN, 8, NULL, ID_VALID, NULL, HFILL } }, { &hf_scsi_smc_lu_valid, { "LU VALID", "scsi_smc.lu_valid", FT_BOOLEAN, 8, NULL, LU_VALID, NULL, HFILL } }, { &hf_scsi_smc_svalid, { "SVALID", "scsi_smc.svalid", FT_BOOLEAN, 8, NULL, SVALID, NULL, HFILL } }, { &hf_scsi_smc_dvcid, { "DVCID", "scsi_smc.dvcid", FT_BOOLEAN, 8, NULL, 0x01, NULL, HFILL } }, { &hf_scsi_smc_avoltag, { "AVOLTAG", "scsi_smc.pvoltag", FT_BOOLEAN, 8, NULL, AVOLTAG, NULL, HFILL } }, { &hf_scsi_smc_full, { "FULL", "scsi_smc.full", FT_BOOLEAN, 8, NULL, 0x01, NULL, HFILL } }, { &hf_scsi_smc_exenab, { "EXENAB", "scsi_smc.exenab", FT_BOOLEAN, 8, NULL, 0x10, NULL, HFILL } }, { &hf_scsi_smc_inenab, { "INENAB", "scsi_smc.inenab", FT_BOOLEAN, 8, NULL, 0x20, NULL, HFILL } }, { &hf_scsi_smc_impexp, { "IMPEXP", "scsi_smc.impexp", FT_BOOLEAN, 8, NULL, 0x02, NULL, HFILL } }, { &hf_scsi_smc_lun, { "LUN", "scsi_smc.lun", FT_UINT8, BASE_DEC, NULL, 0x07, NULL, HFILL } }, { &hf_scsi_smc_primary_vol_tag_id, { "Primary Volume Identification", "scsi_smc.primary_vol_tag_id", FT_STRING, BASE_NONE, NULL, 0x0, NULL, HFILL } }, { &hf_scsi_smc_alternate_vol_tag_id, { "Alternate Volume Identification", "scsi_smc.alternate_vol_tag_id", FT_STRING, BASE_NONE, NULL, 0x0, NULL, HFILL } }, { &hf_scsi_smc_primary_vol_seq_num, { "Primary Volume Sequence Number", "scsi_smc.primary_vol_seq_num", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL } }, { &hf_scsi_smc_alternate_vol_seq_num, { "Alternate Volume Sequence Number", "scsi_smc.alternate_vol_seq_num", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL } }, }; /* Setup protocol subtree array */ static gint *ett[] = { &ett_scsi_exchange_medium, &ett_scsi_range, &ett_scsi_move }; /* Register the protocol name and description */ proto_scsi_smc = proto_register_protocol("SCSI_SMC", "SCSI_SMC", "scsi_smc"); /* Required function calls to register the header fields and subtrees used */ proto_register_field_array(proto_scsi_smc, hf, array_length(hf)); proto_register_subtree_array(ett, array_length(ett)); } /* * Editor modelines - https://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: */