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#ifndef PRIVILEGE_H_INCLUDED #define PRIVILEGE_H_INCLUDED /* Copyright (c) 2020, MariaDB Corporation. 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; version 2 of the License. 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 St, Fifth Floor, Boston, MA 02110-1335 USA */ #include "my_global.h" // ulonglong /* A strict enum to store privilege bits. We should eventually make if even stricter using "enum class privilege_t" and: - Replace all code pieces like `if (priv)` to `if (priv != NO_ACL)` - Remove "delete" comparison operators below */ enum privilege_t: unsigned long long { NO_ACL = (0), SELECT_ACL = (1UL << 0), INSERT_ACL = (1UL << 1), UPDATE_ACL = (1UL << 2), DELETE_ACL = (1UL << 3), CREATE_ACL = (1UL << 4), DROP_ACL = (1UL << 5), RELOAD_ACL = (1UL << 6), SHUTDOWN_ACL = (1UL << 7), PROCESS_ACL = (1UL << 8), FILE_ACL = (1UL << 9), GRANT_ACL = (1UL << 10), REFERENCES_ACL = (1UL << 11), INDEX_ACL = (1UL << 12), ALTER_ACL = (1UL << 13), SHOW_DB_ACL = (1UL << 14), SUPER_ACL = (1UL << 15), CREATE_TMP_ACL = (1UL << 16), LOCK_TABLES_ACL = (1UL << 17), EXECUTE_ACL = (1UL << 18), REPL_SLAVE_ACL = (1UL << 19), BINLOG_MONITOR_ACL = (1UL << 20), // Was REPL_CLIENT_ACL prior to 10.5.2 CREATE_VIEW_ACL = (1UL << 21), SHOW_VIEW_ACL = (1UL << 22), CREATE_PROC_ACL = (1UL << 23), ALTER_PROC_ACL = (1UL << 24), CREATE_USER_ACL = (1UL << 25), EVENT_ACL = (1UL << 26), TRIGGER_ACL = (1UL << 27), CREATE_TABLESPACE_ACL = (1UL << 28), DELETE_HISTORY_ACL = (1UL << 29), // Added in 10.3.4 SET_USER_ACL = (1UL << 30), // Added in 10.5.2 FEDERATED_ADMIN_ACL = (1UL << 31), // Added in 10.5.2 CONNECTION_ADMIN_ACL = (1ULL << 32), // Added in 10.5.2 READ_ONLY_ADMIN_ACL = (1ULL << 33), // Added in 10.5.2 REPL_SLAVE_ADMIN_ACL = (1ULL << 34), // Added in 10.5.2 REPL_MASTER_ADMIN_ACL = (1ULL << 35), // Added in 10.5.2 BINLOG_ADMIN_ACL = (1ULL << 36), // Added in 10.5.2 BINLOG_REPLAY_ACL = (1ULL << 37), // Added in 10.5.2 SLAVE_MONITOR_ACL = (1ULL << 38) // Added in 10.5.8 /* When adding new privilege bits, don't forget to update: In this file: - Add a new LAST_version_ACL - Add a new ALL_KNOWN_ACL_version - Change ALL_KNOWN_ACL to ALL_KNOWN_ACL_version - Change GLOBAL_ACLS if needed - Change SUPER_ADDED_SINCE_USER_TABLE_ACL if needed In other files: - static struct show_privileges_st sys_privileges[] - static const char *command_array[] and static uint command_lengths[] - mysql_system_tables.sql and mysql_system_tables_fix.sql - acl_init() or whatever - to define behaviour for old privilege tables - Update User_table_json::get_access() - sql_yacc.yy - for GRANT/REVOKE to work Important: the enum should contain only single-bit values. In this case, debuggers print bit combinations in the readable form: (gdb) p (privilege_t) (15) $8 = (SELECT_ACL | INSERT_ACL | UPDATE_ACL | DELETE_ACL) Bit-OR combinations of the above values should be declared outside! */ }; constexpr static inline privilege_t ALL_KNOWN_BITS(privilege_t x) { return (privilege_t)(x | (x-1)); } // Version markers constexpr privilege_t LAST_100304_ACL= DELETE_HISTORY_ACL; constexpr privilege_t LAST_100502_ACL= BINLOG_REPLAY_ACL; constexpr privilege_t LAST_100508_ACL= SLAVE_MONITOR_ACL; // Current version markers constexpr privilege_t LAST_CURRENT_ACL= LAST_100508_ACL; constexpr uint PRIVILEGE_T_MAX_BIT= my_bit_log2_uint64((ulonglong) LAST_CURRENT_ACL); static_assert((privilege_t)(1ULL << PRIVILEGE_T_MAX_BIT) == LAST_CURRENT_ACL, "Something went fatally badly: " "LAST_CURRENT_ACL and PRIVILEGE_T_MAX_BIT do not match"); // A combination of all bits defined in 10.3.4 (and earlier) constexpr privilege_t ALL_KNOWN_ACL_100304 = ALL_KNOWN_BITS(LAST_100304_ACL); // A combination of all bits defined in 10.5.2 constexpr privilege_t ALL_KNOWN_ACL_100502= ALL_KNOWN_BITS(LAST_100502_ACL); // A combination of all bits defined in 10.5.8 constexpr privilege_t ALL_KNOWN_ACL_100508= ALL_KNOWN_BITS(LAST_100508_ACL); // unfortunately, SLAVE_MONITOR_ACL was added in 10.5.9, but also in 10.5.8-5 // let's stay compatible with that branch too. constexpr privilege_t ALL_KNOWN_ACL_100509= ALL_KNOWN_ACL_100508; // A combination of all bits defined as of the current version constexpr privilege_t ALL_KNOWN_ACL= ALL_KNOWN_BITS(LAST_CURRENT_ACL); // Unary operators static inline constexpr ulonglong operator~(privilege_t access) { return ~static_cast<ulonglong>(access); } /* Comparison operators. Delete automatic conversion between to/from integer types as much as possible. This forces to use `(priv == NO_ACL)` instead of `(priv == 0)`. Note: these operators will be gone when we change privilege_t to "enum class privilege_t". See comments above. */ static inline bool operator==(privilege_t, ulonglong)= delete; static inline bool operator==(privilege_t, ulong)= delete; static inline bool operator==(privilege_t, uint)= delete; static inline bool operator==(privilege_t, uchar)= delete; static inline bool operator==(privilege_t, longlong)= delete; static inline bool operator==(privilege_t, long)= delete; static inline bool operator==(privilege_t, int)= delete; static inline bool operator==(privilege_t, char)= delete; static inline bool operator==(privilege_t, bool)= delete; static inline bool operator==(ulonglong, privilege_t)= delete; static inline bool operator==(ulong, privilege_t)= delete; static inline bool operator==(uint, privilege_t)= delete; static inline bool operator==(uchar, privilege_t)= delete; static inline bool operator==(longlong, privilege_t)= delete; static inline bool operator==(long, privilege_t)= delete; static inline bool operator==(int, privilege_t)= delete; static inline bool operator==(char, privilege_t)= delete; static inline bool operator==(bool, privilege_t)= delete; static inline bool operator!=(privilege_t, ulonglong)= delete; static inline bool operator!=(privilege_t, ulong)= delete; static inline bool operator!=(privilege_t, uint)= delete; static inline bool operator!=(privilege_t, uchar)= delete; static inline bool operator!=(privilege_t, longlong)= delete; static inline bool operator!=(privilege_t, long)= delete; static inline bool operator!=(privilege_t, int)= delete; static inline bool operator!=(privilege_t, char)= delete; static inline bool operator!=(privilege_t, bool)= delete; static inline bool operator!=(ulonglong, privilege_t)= delete; static inline bool operator!=(ulong, privilege_t)= delete; static inline bool operator!=(uint, privilege_t)= delete; static inline bool operator!=(uchar, privilege_t)= delete; static inline bool operator!=(longlong, privilege_t)= delete; static inline bool operator!=(long, privilege_t)= delete; static inline bool operator!=(int, privilege_t)= delete; static inline bool operator!=(char, privilege_t)= delete; static inline bool operator!=(bool, privilege_t)= delete; // Dyadic bitwise operators static inline constexpr privilege_t operator&(privilege_t a, privilege_t b) { return static_cast<privilege_t>(static_cast<ulonglong>(a) & static_cast<ulonglong>(b)); } static inline constexpr privilege_t operator&(ulonglong a, privilege_t b) { return static_cast<privilege_t>(a & static_cast<ulonglong>(b)); } static inline constexpr privilege_t operator&(privilege_t a, ulonglong b) { return static_cast<privilege_t>(static_cast<ulonglong>(a) & b); } static inline constexpr privilege_t operator|(privilege_t a, privilege_t b) { return static_cast<privilege_t>(static_cast<ulonglong>(a) | static_cast<ulonglong>(b)); } // Dyadyc bitwise assignment operators static inline privilege_t& operator&=(privilege_t &a, privilege_t b) { return a= a & b; } static inline privilege_t& operator&=(privilege_t &a, ulonglong b) { return a= a & b; } static inline privilege_t& operator|=(privilege_t &a, privilege_t b) { return a= a | b; } /* A combination of all SUPER privileges added since the old user table format. These privileges are automatically added when upgrading from the old format mysql.user table if a user has the SUPER privilege. */ constexpr privilege_t GLOBAL_SUPER_ADDED_SINCE_USER_TABLE_ACLS= SET_USER_ACL | FEDERATED_ADMIN_ACL | CONNECTION_ADMIN_ACL | READ_ONLY_ADMIN_ACL | REPL_SLAVE_ADMIN_ACL | BINLOG_ADMIN_ACL | BINLOG_REPLAY_ACL; constexpr privilege_t COL_DML_ACLS= SELECT_ACL | INSERT_ACL | UPDATE_ACL | DELETE_ACL; constexpr privilege_t VIEW_ACLS= CREATE_VIEW_ACL | SHOW_VIEW_ACL; constexpr privilege_t STD_TABLE_DDL_ACLS= CREATE_ACL | DROP_ACL | ALTER_ACL; constexpr privilege_t ALL_TABLE_DDL_ACLS= STD_TABLE_DDL_ACLS | INDEX_ACL; constexpr privilege_t COL_ACLS= SELECT_ACL | INSERT_ACL | UPDATE_ACL | REFERENCES_ACL; constexpr privilege_t PROC_DDL_ACLS= CREATE_PROC_ACL | ALTER_PROC_ACL; constexpr privilege_t SHOW_PROC_ACLS= PROC_DDL_ACLS | EXECUTE_ACL; constexpr privilege_t TABLE_ACLS= COL_DML_ACLS | ALL_TABLE_DDL_ACLS | VIEW_ACLS | GRANT_ACL | REFERENCES_ACL | TRIGGER_ACL | DELETE_HISTORY_ACL; constexpr privilege_t DB_ACLS= TABLE_ACLS | PROC_DDL_ACLS | EXECUTE_ACL | CREATE_TMP_ACL | LOCK_TABLES_ACL | EVENT_ACL; constexpr privilege_t PROC_ACLS= ALTER_PROC_ACL | EXECUTE_ACL | GRANT_ACL; constexpr privilege_t GLOBAL_ACLS= DB_ACLS | SHOW_DB_ACL | CREATE_USER_ACL | CREATE_TABLESPACE_ACL | SUPER_ACL | RELOAD_ACL | SHUTDOWN_ACL | PROCESS_ACL | FILE_ACL | REPL_SLAVE_ACL | BINLOG_MONITOR_ACL | GLOBAL_SUPER_ADDED_SINCE_USER_TABLE_ACLS | REPL_MASTER_ADMIN_ACL | SLAVE_MONITOR_ACL; constexpr privilege_t DEFAULT_CREATE_PROC_ACLS= ALTER_PROC_ACL | EXECUTE_ACL; constexpr privilege_t SHOW_CREATE_TABLE_ACLS= COL_DML_ACLS | ALL_TABLE_DDL_ACLS | TRIGGER_ACL | REFERENCES_ACL | GRANT_ACL | VIEW_ACLS; /** Table-level privileges which are automatically "granted" to everyone on existing temporary tables (CREATE_ACL is necessary for ALTER ... RENAME). */ constexpr privilege_t TMP_TABLE_ACLS= COL_DML_ACLS | ALL_TABLE_DDL_ACLS | REFERENCES_ACL; constexpr privilege_t PRIV_LOCK_TABLES= SELECT_ACL | LOCK_TABLES_ACL; /* Allow to set an object definer: CREATE DEFINER=xxx {TRIGGER|VIEW|FUNCTION|PROCEDURE} Was SUPER prior to 10.5.2 */ constexpr privilege_t PRIV_DEFINER_CLAUSE= SET_USER_ACL | SUPER_ACL; /* If a VIEW has a `definer=invoker@host` clause and the specified definer does not exists, then - The invoker with REVEAL_MISSING_DEFINER_ACL gets: ERROR: The user specified as a definer ('definer1'@'localhost') doesn't exist - The invoker without MISSING_DEFINER_ACL gets a generic access error, without revealing details that the definer does not exists. TODO: we should eventually test the same privilege when processing other objects that have the DEFINER clause (e.g. routines, triggers). Currently the missing definer is revealed for non-privileged invokers in case of routines, triggers, etc. Was SUPER prior to 10.5.2 */ constexpr privilege_t PRIV_REVEAL_MISSING_DEFINER= SET_USER_ACL | SUPER_ACL; /* Actions that require only the SUPER privilege */ constexpr privilege_t PRIV_DES_DECRYPT_ONE_ARG= SUPER_ACL; constexpr privilege_t PRIV_LOG_BIN_TRUSTED_SP_CREATOR= SUPER_ACL; constexpr privilege_t PRIV_DEBUG= SUPER_ACL; constexpr privilege_t PRIV_SET_GLOBAL_SYSTEM_VARIABLE= SUPER_ACL; constexpr privilege_t PRIV_SET_RESTRICTED_SESSION_SYSTEM_VARIABLE= SUPER_ACL; /* The following variables respected only SUPER_ACL prior to 10.5.2 */ constexpr privilege_t PRIV_SET_SYSTEM_VAR_BINLOG_FORMAT= SUPER_ACL | BINLOG_ADMIN_ACL; constexpr privilege_t PRIV_SET_SYSTEM_VAR_BINLOG_DIRECT_NON_TRANSACTIONAL_UPDATES= SUPER_ACL | BINLOG_ADMIN_ACL; constexpr privilege_t PRIV_SET_SYSTEM_VAR_BINLOG_ANNOTATE_ROW_EVENTS= SUPER_ACL | BINLOG_ADMIN_ACL; constexpr privilege_t PRIV_SET_SYSTEM_VAR_BINLOG_ROW_IMAGE= SUPER_ACL | BINLOG_ADMIN_ACL; constexpr privilege_t PRIV_SET_SYSTEM_VAR_SQL_LOG_BIN= SUPER_ACL | BINLOG_ADMIN_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_BINLOG_CACHE_SIZE= SUPER_ACL | BINLOG_ADMIN_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_BINLOG_FILE_CACHE_SIZE= SUPER_ACL | BINLOG_ADMIN_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_BINLOG_STMT_CACHE_SIZE= SUPER_ACL | BINLOG_ADMIN_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_BINLOG_COMMIT_WAIT_COUNT= SUPER_ACL | BINLOG_ADMIN_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_BINLOG_COMMIT_WAIT_USEC= SUPER_ACL | BINLOG_ADMIN_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_BINLOG_ROW_METADATA= SUPER_ACL | BINLOG_ADMIN_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_EXPIRE_LOGS_DAYS= SUPER_ACL | BINLOG_ADMIN_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_LOG_BIN_COMPRESS= SUPER_ACL | BINLOG_ADMIN_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_LOG_BIN_COMPRESS_MIN_LEN= SUPER_ACL | BINLOG_ADMIN_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_LOG_BIN_TRUST_FUNCTION_CREATORS= SUPER_ACL | BINLOG_ADMIN_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_MAX_BINLOG_CACHE_SIZE= SUPER_ACL | BINLOG_ADMIN_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_MAX_BINLOG_STMT_CACHE_SIZE= SUPER_ACL | BINLOG_ADMIN_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_MAX_BINLOG_SIZE= SUPER_ACL | BINLOG_ADMIN_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_SYNC_BINLOG= SUPER_ACL | BINLOG_ADMIN_ACL; /* Privileges related to --read-only */ // Was super prior to 10.5.2 constexpr privilege_t PRIV_IGNORE_READ_ONLY= READ_ONLY_ADMIN_ACL | SUPER_ACL; // Was super prior to 10.5.2 constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_READ_ONLY= READ_ONLY_ADMIN_ACL | SUPER_ACL; /* Privileges related to connection handling. */ // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_IGNORE_INIT_CONNECT= CONNECTION_ADMIN_ACL | SUPER_ACL; // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_IGNORE_MAX_USER_CONNECTIONS= CONNECTION_ADMIN_ACL | SUPER_ACL; // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_IGNORE_MAX_CONNECTIONS= CONNECTION_ADMIN_ACL | SUPER_ACL; // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_IGNORE_MAX_PASSWORD_ERRORS= CONNECTION_ADMIN_ACL | SUPER_ACL; // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_KILL_OTHER_USER_PROCESS= CONNECTION_ADMIN_ACL | SUPER_ACL; // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_CONNECT_TIMEOUT= CONNECTION_ADMIN_ACL | SUPER_ACL; // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_DISCONNECT_ON_EXPIRED_PASSWORD= CONNECTION_ADMIN_ACL | SUPER_ACL; // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_EXTRA_MAX_CONNECTIONS= CONNECTION_ADMIN_ACL | SUPER_ACL; // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_INIT_CONNECT= CONNECTION_ADMIN_ACL | SUPER_ACL; // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_MAX_CONNECTIONS= CONNECTION_ADMIN_ACL | SUPER_ACL; // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_MAX_CONNECT_ERRORS= CONNECTION_ADMIN_ACL | SUPER_ACL; // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_MAX_PASSWORD_ERRORS= CONNECTION_ADMIN_ACL | SUPER_ACL; // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_PROXY_PROTOCOL_NETWORKS= CONNECTION_ADMIN_ACL | SUPER_ACL; // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_SECURE_AUTH= CONNECTION_ADMIN_ACL | SUPER_ACL; // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_SLOW_LAUNCH_TIME= CONNECTION_ADMIN_ACL | SUPER_ACL; // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_THREAD_POOL= CONNECTION_ADMIN_ACL | SUPER_ACL; /* Binary log related privileges that are checked regardless of active replication running. */ /* This command was renamed from "SHOW MASTER STATUS" to "SHOW BINLOG STATUS" in 10.5.2. Was SUPER_ACL | REPL_CLIENT_ACL prior to 10.5.2 REPL_CLIENT_ACL was renamed to BINLOG_MONITOR_ACL. */ constexpr privilege_t PRIV_STMT_SHOW_BINLOG_STATUS= BINLOG_MONITOR_ACL | SUPER_ACL; /* Was SUPER_ACL | REPL_CLIENT_ACL prior to 10.5.2 REPL_CLIENT_ACL was renamed to BINLOG_MONITOR_ACL. */ constexpr privilege_t PRIV_STMT_SHOW_BINARY_LOGS= BINLOG_MONITOR_ACL | SUPER_ACL; // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_STMT_PURGE_BINLOG= BINLOG_ADMIN_ACL | SUPER_ACL; // Was REPL_SLAVE_ACL prior to 10.5.2 constexpr privilege_t PRIV_STMT_SHOW_BINLOG_EVENTS= BINLOG_MONITOR_ACL; /* Privileges for replication related statements and commands that are executed on the master. */ constexpr privilege_t PRIV_COM_REGISTER_SLAVE= REPL_SLAVE_ACL; constexpr privilege_t PRIV_COM_BINLOG_DUMP= REPL_SLAVE_ACL; // Was REPL_SLAVE_ACL prior to 10.5.2 constexpr privilege_t PRIV_STMT_SHOW_SLAVE_HOSTS= REPL_MASTER_ADMIN_ACL; /* Replication master related variable privileges. Where SUPER prior to 10.5.2 */ constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_RPL_SEMI_SYNC_MASTER_ENABLED= REPL_MASTER_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_RPL_SEMI_SYNC_MASTER_TIMEOUT= REPL_MASTER_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_RPL_SEMI_SYNC_MASTER_WAIT_NO_SLAVE= REPL_MASTER_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_RPL_SEMI_SYNC_MASTER_TRACE_LEVEL= REPL_MASTER_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_RPL_SEMI_SYNC_MASTER_WAIT_POINT= REPL_MASTER_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_MASTER_VERIFY_CHECKSUM= REPL_MASTER_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_GTID_BINLOG_STATE= REPL_MASTER_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_SERVER_ID= REPL_MASTER_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_GTID_DOMAIN_ID= REPL_MASTER_ADMIN_ACL | SUPER_ACL; /* Privileges for statements that are executed on the slave */ // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_STMT_START_SLAVE= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_STMT_STOP_SLAVE= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_STMT_CHANGE_MASTER= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; // Was (SUPER_ACL | REPL_CLIENT_ACL) prior to 10.5.2 // Was (SUPER_ACL | REPL_SLAVE_ADMIN_ACL) from 10.5.2 to 10.5.7 constexpr privilege_t PRIV_STMT_SHOW_SLAVE_STATUS= SLAVE_MONITOR_ACL | SUPER_ACL; // Was REPL_SLAVE_ACL prior to 10.5.2 // Was REPL_SLAVE_ADMIN_ACL from 10.5.2 to 10.5.7 constexpr privilege_t PRIV_STMT_SHOW_RELAYLOG_EVENTS= SLAVE_MONITOR_ACL; /* Privileges related to binlog replying. Were SUPER_ACL prior to 10.5.2 */ constexpr privilege_t PRIV_STMT_BINLOG= BINLOG_REPLAY_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_SESSION_VAR_GTID_SEQ_NO= BINLOG_REPLAY_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_SESSION_VAR_PSEUDO_THREAD_ID= BINLOG_REPLAY_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_SESSION_VAR_SERVER_ID= BINLOG_REPLAY_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_SESSION_VAR_GTID_DOMAIN_ID= BINLOG_REPLAY_ACL | SUPER_ACL; /* Privileges for slave related global variables. Were SUPER prior to 10.5.2. */ constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_REPLICATE_EVENTS_MARKED_FOR_SKIP= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_REPLICATE_DO_DB= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_REPLICATE_DO_TABLE= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_REPLICATE_IGNORE_DB= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_REPLICATE_IGNORE_TABLE= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_REPLICATE_WILD_DO_TABLE= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_REPLICATE_WILD_IGNORE_TABLE= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_READ_BINLOG_SPEED_LIMIT= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_SLAVE_COMPRESSED_PROTOCOL= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_SLAVE_DDL_EXEC_MODE= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_SLAVE_DOMAIN_PARALLEL_THREADS= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_SLAVE_EXEC_MODE= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_SLAVE_MAX_ALLOWED_PACKET= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_SLAVE_NET_TIMEOUT= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_SLAVE_PARALLEL_MAX_QUEUED= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_SLAVE_PARALLEL_MODE= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_SLAVE_PARALLEL_THREADS= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_SLAVE_PARALLEL_WORKERS= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_SLAVE_RUN_TRIGGERS_FOR_RBR= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_SLAVE_SQL_VERIFY_CHECKSUM= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_SLAVE_TRANSACTION_RETRY_INTERVAL= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_SLAVE_TYPE_CONVERSIONS= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_INIT_SLAVE= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_RPL_SEMI_SYNC_SLAVE_ENABLED= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_RPL_SEMI_SYNC_SLAVE_TRACE_LEVEL= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_RPL_SEMI_SYNC_SLAVE_DELAY_MASTER= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_RPL_SEMI_SYNC_SLAVE_KILL_CONN_TIMEOUT= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_RELAY_LOG_PURGE= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_RELAY_LOG_RECOVERY= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_SYNC_MASTER_INFO= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_SYNC_RELAY_LOG= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_SYNC_RELAY_LOG_INFO= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_GTID_CLEANUP_BATCH_SIZE= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_GTID_IGNORE_DUPLICATES= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_GTID_POS_AUTO_ENGINES= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_GTID_SLAVE_POS= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; constexpr privilege_t PRIV_SET_SYSTEM_GLOBAL_VAR_GTID_STRICT_MODE= REPL_SLAVE_ADMIN_ACL | SUPER_ACL; /* Privileges for federated database related statements */ // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_STMT_CREATE_SERVER= FEDERATED_ADMIN_ACL | SUPER_ACL; // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_STMT_ALTER_SERVER= FEDERATED_ADMIN_ACL | SUPER_ACL; // Was SUPER_ACL prior to 10.5.2 constexpr privilege_t PRIV_STMT_DROP_SERVER= FEDERATED_ADMIN_ACL | SUPER_ACL; /* Privileges related to processes */ constexpr privilege_t PRIV_COM_PROCESS_INFO= PROCESS_ACL; constexpr privilege_t PRIV_STMT_SHOW_EXPLAIN= PROCESS_ACL; constexpr privilege_t PRIV_STMT_SHOW_ENGINE_STATUS= PROCESS_ACL; constexpr privilege_t PRIV_STMT_SHOW_ENGINE_MUTEX= PROCESS_ACL; constexpr privilege_t PRIV_STMT_SHOW_PROCESSLIST= PROCESS_ACL; /* Defines to change the above bits to how things are stored in tables This is needed as the 'host' and 'db' table is missing a few privileges */ /* Privileges that need to be reallocated (in continous chunks) */ constexpr privilege_t DB_CHUNK0 (COL_DML_ACLS | CREATE_ACL | DROP_ACL); constexpr privilege_t DB_CHUNK1 (GRANT_ACL | REFERENCES_ACL | INDEX_ACL | ALTER_ACL); constexpr privilege_t DB_CHUNK2 (CREATE_TMP_ACL | LOCK_TABLES_ACL); constexpr privilege_t DB_CHUNK3 (VIEW_ACLS | PROC_DDL_ACLS); constexpr privilege_t DB_CHUNK4 (EXECUTE_ACL); constexpr privilege_t DB_CHUNK5 (EVENT_ACL | TRIGGER_ACL); constexpr privilege_t DB_CHUNK6 (DELETE_HISTORY_ACL); static inline privilege_t fix_rights_for_db(privilege_t access) { ulonglong A(access); return static_cast<privilege_t> (((A) & DB_CHUNK0) | ((A << 4) & DB_CHUNK1) | ((A << 6) & DB_CHUNK2) | ((A << 9) & DB_CHUNK3) | ((A << 2) & DB_CHUNK4) | ((A << 9) & DB_CHUNK5) | ((A << 10) & DB_CHUNK6)); } static inline privilege_t get_rights_for_db(privilege_t access) { ulonglong A(access); return static_cast<privilege_t> ((A & DB_CHUNK0) | ((A & DB_CHUNK1) >> 4) | ((A & DB_CHUNK2) >> 6) | ((A & DB_CHUNK3) >> 9) | ((A & DB_CHUNK4) >> 2) | ((A & DB_CHUNK5) >> 9) | ((A & DB_CHUNK6) >> 10)); } #define TBL_CHUNK0 DB_CHUNK0 #define TBL_CHUNK1 DB_CHUNK1 #define TBL_CHUNK2 (CREATE_VIEW_ACL | SHOW_VIEW_ACL) #define TBL_CHUNK3 TRIGGER_ACL #define TBL_CHUNK4 (DELETE_HISTORY_ACL) static inline privilege_t fix_rights_for_table(privilege_t access) { ulonglong A(access); return static_cast<privilege_t> ((A & TBL_CHUNK0) | ((A << 4) & TBL_CHUNK1) | ((A << 11) & TBL_CHUNK2) | ((A << 15) & TBL_CHUNK3) | ((A << 16) & TBL_CHUNK4)); } static inline privilege_t get_rights_for_table(privilege_t access) { ulonglong A(access); return static_cast<privilege_t> ((A & TBL_CHUNK0) | ((A & TBL_CHUNK1) >> 4) | ((A & TBL_CHUNK2) >> 11) | ((A & TBL_CHUNK3) >> 15) | ((A & TBL_CHUNK4) >> 16)); } static inline privilege_t fix_rights_for_column(privilege_t A) { const ulonglong mask(SELECT_ACL | INSERT_ACL | UPDATE_ACL); return (A & mask) | static_cast<privilege_t>((A & ~mask) << 8); } static inline privilege_t get_rights_for_column(privilege_t A) { const ulonglong mask(SELECT_ACL | INSERT_ACL | UPDATE_ACL); return static_cast<privilege_t>((static_cast<ulonglong>(A) & mask) | (static_cast<ulonglong>(A) >> 8)); } static inline privilege_t fix_rights_for_procedure(privilege_t access) { ulonglong A(access); return static_cast<privilege_t> (((A << 18) & EXECUTE_ACL) | ((A << 23) & ALTER_PROC_ACL) | ((A << 8) & GRANT_ACL)); } static inline privilege_t get_rights_for_procedure(privilege_t access) { ulonglong A(access); return static_cast<privilege_t> (((A & EXECUTE_ACL) >> 18) | ((A & ALTER_PROC_ACL) >> 23) | ((A & GRANT_ACL) >> 8)); } #endif /* PRIVILEGE_H_INCLUDED */
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