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plugins/sed/sedopal_spec.h
368 строк
9 KB
Greg Joyce
sed: extended discovery feature code printing
27 фев 2025, 11:18
27 фев 2025, 11:18
572e2f5
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/* SPDX-License-Identifier: GPL-2.0-or-later */ #ifndef _SED_OPAL_SPEC_H #define _SED_OPAL_SPEC_H #include <common.h> /* * TCP Storage Architecture Core Specification Version 2.01 * section 5.1.5 Method Status Codes */ enum sed_status_codes { SED_STATUS_SUCCESS = 0x00, SED_STATUS_NOT_AUTHORIZED = 0x01, SED_STATUS_OBSOLETE_1 = 0x02, SED_STATUS_SP_BUSY = 0x03, SED_STATUS_SP_FAILED = 0x04, SED_STATUS_SP_DISABLED = 0x05, SED_STATUS_SP_FROZEN = 0x06, SED_STATUS_NO_SESSIONS_AVAILABLE = 0x07, SED_STATUS_UNIQUENESS_CONFLICT = 0x08, SED_STATUS_INSUFFICIENT_SPACE = 0x09, SED_STATUS_INSUFFICIENT_ROWS = 0x0A, SED_STATUS_OBSOLETE_2 = 0x0B, SED_STATUS_INVALID_PARAMETER = 0x0C, SED_STATUS_OBSOLETE_3 = 0x0D, SED_STATUS_OBSOLETE_4 = 0x0E, SED_STATUS_TPER_MALFUNCTION = 0x0F, SED_STATUS_TRANSACTION_FAILURE = 0x10, SED_STATUS_RESPONSE_OVERFLOW = 0x11, SED_STATUS_AUTHORITY_LOCKED_OUT = 0x12, SED_STATUS_FAIL = 0x3F, SED_STATUS_NO_METHOD_STATUS = 0x89, }; /* * level 0 feature flags */ #define OPAL_FEATURE_TPER 0x0001 #define OPAL_FEATURE_LOCKING 0x0002 #define OPAL_FEATURE_GEOMETRY 0x0004 #define OPAL_FEATURE_OPALV1 0x0008 #define OPAL_FEATURE_SINGLE_USER_MODE 0x0010 #define OPAL_FEATURE_DATA_STORE 0x0020 #define OPAL_FEATURE_OPALV2 0x0040 #define OPAL_FEATURE_OPALITE 0x0080 #define OPAL_FEATURE_PYRITE_V1 0x0100 #define OPAL_FEATURE_PYRITE_V2 0x0200 #define OPAL_FEATURE_RUBY 0x0400 #define OPAL_FEATURE_LOCKING_LBA 0x0800 #define OPAL_FEATURE_BLOCK_SID_AUTH 0x1000 #define OPAL_FEATURE_CONFIG_NS_LOCKING 0x2000 #define OPAL_FEATURE_DATA_REMOVAL 0x4000 #define OPAL_FEATURE_NS_GEOMETRY 0x8000 #define OPAL_SED_LOCKING_SUPPORT \ (OPAL_FEATURE_OPALV1 | OPAL_FEATURE_OPALV2 | \ OPAL_FEATURE_RUBY | OPAL_FEATURE_PYRITE_V1 | \ OPAL_FEATURE_PYRITE_V2 | OPAL_FEATURE_LOCKING) /* * Definitions from TCG Opal Specification v2.0.2 */ /* * level 0 feature codes - section 3.1.1 */ #define OPAL_FEATURE_CODE_TPER 0x0001 #define OPAL_FEATURE_CODE_LOCKING 0x0002 #define OPAL_FEATURE_CODE_GEOMETRY 0x0003 #define OPAL_FEATURE_CODE_OPALV1 0x0200 #define OPAL_FEATURE_CODE_SINGLE_USER_MODE 0x0201 #define OPAL_FEATURE_CODE_DATA_STORE 0x0202 #define OPAL_FEATURE_CODE_OPALV2 0x0203 #define OPAL_FEATURE_CODE_OPALITE 0x0301 #define OPAL_FEATURE_CODE_PYRITE_V1 0x0302 #define OPAL_FEATURE_CODE_PYRITE_V2 0x0303 #define OPAL_FEATURE_CODE_RUBY 0x0304 #define OPAL_FEATURE_CODE_LOCKING_LBA 0x0401 #define OPAL_FEATURE_CODE_BLOCK_SID_AUTH 0x0402 #define OPAL_FEATURE_CODE_CONFIG_NS_LOCKING 0x0403 #define OPAL_FEATURE_CODE_DATA_REMOVAL 0x0404 #define OPAL_FEATURE_CODE_NS_GEOMETRY 0x0405 /* locking features */ #define OPAL_FEATURE_LOCKING_SUPPORTED 0x01 #define OPAL_FEATURE_LOCKING_ENABLED 0x02 #define OPAL_FEATURE_LOCKED 0x04 #define OPAL_FEATURE_MEDIA_ENCRYPT 0x08 #define OPAL_FEATURE_MBR_ENABLED 0x10 #define OPAL_FEATURE_MBR_DONE 0x20 /* * discovery header as specified in section 3.1.1 */ struct level_0_discovery_header { __be32 parameter_length; __be32 revision; __be64 reserved; uint8_t vendor_specific[32]; } __packed; /* * level 0 features as specified in section 3.1.1.3 */ struct level_0_discovery_features { __be16 code; uint8_t version; uint8_t length; } __packed; #define TPER_FEATURE_SYNC 0x0001 #define TPER_FEATURE_ASYNC 0x0002 #define TPER_FEATURE_ACKNAK 0x0004 #define TPER_FEATURE_BUF_MGMT 0x0008 #define TPER_FEATURE_STREAMING 0x0010 #define TPER_FEATURE_COMID_MGMT 0x0040 /* * 3.1.1.2 * * feature code 0x0001 */ struct tper_desc { uint8_t feature; uint8_t reserved[11]; } __packed; /* * 3.1.1.3 * * feature code 0x0002 */ struct locking_desc { uint8_t features; uint8_t reserved[11]; } __packed; /* * 3.1.1.4 * * feature code 0x0003 */ #define GEOMETRY_ALIGNMENT_REQUIRED 0x01 struct geometry_reporting_desc { uint8_t align; uint8_t reserved[7]; __be32 logical_block_size; __be64 alignment_granularity; __be64 lowest_aligned_lba; } __packed; /* * 3.1.1.5 * * feature code 0x0203 */ #define OPAL_V2_RANGE_CROSSING 0x01 struct opalv2_desc { __be16 base_comid; __be16 num_comids; uint8_t flags; __be16 num_locking_sp_admin_auth; __be16 num_locking_sp_user_auth; uint8_t initial_cpin_sid_ind; uint8_t initial_cpin_sid_revert; uint8_t reserved_future[5]; } __packed; /* * 3.1.1.5 * * feature code 0x0200 */ struct opalv1_desc { __be16 base_comid; __be16 num_comids; } __packed; /* * TCG Opal SSC Feature Set v1.00 : Single User Mode * section 4.2.1 * * feature code 0x0201 */ #define SUM_FEATURE_ANY 0x0001 #define SUM_FEATURE_ALL 0x0002 #define SUM_FEATURE_POLICY 0x0004 struct single_user_mode_desc { __be32 num_locking_objects; uint8_t flags; uint8_t reserved[7]; } __packed; /* * TCG Opal SSC Feature Set v1.00 : Additional DataStore Tables * section 4.2.1 * * feature code 0x0202 */ struct datastore_desc { __be16 reserved; __be16 max_tables; __be32 max_table_size; __be32 table_alignment; } __packed; /* * TCG Storage Security Subsystem Class: Opalite * section 3.1.1.4 * * feature code 0x0301 */ struct opalite_desc { __be16 base_comid; __be16 num_comids; uint8_t reserved[5]; uint8_t initial_cpin_sid_ind; uint8_t initial_cpin_sid_revert; uint8_t reserved_future[5]; } __packed; /* * TCG Storage Security Subsystem Class: Pyrite version 1 * section 3.1.1.4 * * feature code 0x0302 */ struct pyrite_v1_desc { __be16 base_comid; __be16 num_comids; uint8_t reserved[5]; uint8_t initial_cpin_sid_ind; uint8_t initial_cpin_sid_revert; uint8_t reserved_future[5]; } __packed; /* * TCG Storage Security Subsystem Class: Pyrite version 2 * section 3.1.1.4 * * feature code 0x0303 */ struct pyrite_v2_desc { __be16 base_comid; __be16 num_comids; uint8_t reserved[5]; uint8_t initial_cpin_sid_ind; uint8_t initial_cpin_sid_revert; uint8_t reserved_future[5]; } __packed; /* * TCG Ruby SSC Feature Set v1.00 * section 3.1.1.5 * * feature code 0x0304 */ #define RUBY_RANGE_CROSSING 0x01 struct ruby_desc { __be16 base_comid; __be16 num_comids; uint8_t flags; __be16 num_locking_sp_admin_auth; __be16 num_locking_sp_user_auth; uint8_t initial_cpin_sid_ind; uint8_t initial_cpin_sid_revert; uint8_t reserved_future[5]; } __packed; /* * TCG Storage Enterprise SSC Feature Set Locking LBA Ranges Control * section 4.1.1 * * feature code 0x0401 */ struct locking_lba_desc { uint8_t reserved; uint8_t reserved_range_control[11]; } __packed; /* * TCG Storage Feature Set: Block SID Authentication * section 4.1.1 * * feature code 0x0402 */ #define BLOCK_SID_VALUE_STATE 0x0001 #define BLOCK_SID_BLOCKED_STATE 0x0002 #define BLOCK_SID_HW_RESET 0x0001 struct block_sid_auth_desc { uint8_t states; uint8_t hw_reset; } __packed; /* * TCG Storage Opal SSC Feature Set: Configurable Namespace Locking * section 4.2.1 * * feature code 0x0403 */ #define CONFIG_NS_RANGE_C 0x0080 #define CONFIG_NS_RANGE_P 0x0040 struct config_ns_desc { uint8_t flags; uint8_t reserved[3]; __be32 max_key_count; __be32 unused_key_count; __be32 max_ranges_per_ns; } __packed; /* * TCG Storage Security Subsystem Class: Opal version 2.02 * section 3.1.1.6 * * feature code 0x0404 */ #define DATA_REMOVAL_OPER_PROCESSING 0x01 #define DATA_REMOVAL_OPER_INTERRUPTED 0x02 #define DATA_REMOVAL_TIME_BIT0 0x01 #define DATA_REMOVAL_TIME_BIT1 0x02 #define DATA_REMOVAL_TIME_BIT2 0x04 #define DATA_REMOVAL_TIME_BIT5 0x20 #define DATA_REMOVAL_MECHANISM_OVERWRITE 0x01 #define DATA_REMOVAL_MECHANISM_BLOCK_ERASE 0x02 #define DATA_REMOVAL_MECHANISM_CRYPTO_ERASE 0x04 #define DATA_REMOVAL_MECHANISM_VENDOR_ERASE 0x10 struct data_removal_desc { uint8_t reserved; uint8_t flags; uint8_t removal_mechanism; uint8_t format; __be16 time_mechanism_bit0; __be16 time_mechanism_bit1; __be16 time_mechanism_bit2; uint8_t reserved_mech[4]; __be16 time_mechanism_bit5; uint8_t future_reserved[16]; } __packed; /* * TCG Storage Opal SSC Feature Set: Configurable Namespace Locking * section 4.2.1 * * feature code 0x0405 */ #define NS_GEOMETRY_ALIGNMENT_REQUIRED 0x01 struct ns_geometry_desc { uint8_t align; uint8_t reserved[7]; __be32 logical_block_size; __be64 alignment_granularity; __be64 lowest_aligned_lba; } __packed; #endif /* _SED_OPAL_SPEC_H */