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|
# ==== Purpose ====
#
# To verify that rotating master key are recovered correctly after crashes at
# different points when executing the command 'ALTER INSTANCE ROTATE BINLOG
# MASTER KEY' on enabling binlog_encryption.
#
# ==== Implementation ====
#
# 1. Set a debug point.
# 2. Verify that an expected crash happened at the debug point when executing
# the command 'ALTER INSTANCE ROTATE BINLOG MASTER KEY'.
# 3. Recover the server with disabling the binlog_encryption.
# 4. Verify that 'binlog_encryption' is off after above crash recovery
# 5. Verify that an error is emitted to the client side if needed when
# executing the command 'SET @@GLOBAL.binlog_encryption=ON' if there
# is an error.
# 6. Verify that 'binlog_encryption' can be enabled and rotating master key
# is recovered after above crash recovery on enabling binlog_encryption.
# 7. Verify that 'ALTER INSTANCE ROTATE BINLOG MASTER KEY' works after
# above crash recovery.
#
# ==== References ====
#
# Wl#12080 Add support to binary log encryption key rotation and cleanup
--source include/have_binlog_format_row.inc
--source include/not_valgrind.inc
--source include/have_log_bin.inc
--source include/have_debug.inc
--source include/have_debug_sync.inc
--let $MASTER_DATADIR= `select @@datadir`
--let $default_binlog_encryption = `SELECT @@GLOBAL.binlog_encryption`
SET @@GLOBAL.binlog_encryption=ON;
--let $first_encrypted_binary_log=query_get_value(SHOW MASTER STATUS, File, 1)
--let $rpl_log_file=$MASTER_DATADIR$first_encrypted_binary_log
--source include/rpl_get_log_encryption_key_id.inc
--let $assert_text=the first encrypted binary log is encrypted using first master key
--let $assert_cond= RIGHT("$rpl_encryption_key_id", 2) = "_1"
--source include/assert.inc
CREATE TABLE t1 (a INT) ENGINE=InnoDB;
INSERT INTO t1 VALUES(1);
ALTER INSTANCE ROTATE BINLOG MASTER KEY;
INSERT INTO t1 VALUES(2);
--echo # Part 1: crash_before_set_old_master_key_seqno_on_keyring
--let $debug_point=crash_before_set_old_master_key_seqno_on_keyring
--let $statement=ALTER INSTANCE ROTATE BINLOG MASTER KEY
--source suite/binlog/include/binlog_server_crash_recovery.inc
--let $assert_text= 'binlog_encryption' is off after above crash recovery.
--let $assert_cond= "[SELECT @@GLOBAL.binlog_encryption]" = "0"
--source include/assert.inc
--echo #
--echo # Verify that an error 'ER_RPL_ENCRYPTION_MASTER_KEY_RECOVERY_FAILED'
--echo # is emitted to the client side when executing the command
--echo # 'SET @@GLOBAL.binlog_encryption=ON' if there is an error
--echo # when fetching master key seqno from keyring.
--echo #
--let $debug_point=fail_to_fetch_master_key_seqno_from_keyring
--source include/add_debug_point.inc
--error ER_RPL_ENCRYPTION_MASTER_KEY_RECOVERY_FAILED
SET @@GLOBAL.binlog_encryption=ON;
--source include/remove_debug_point.inc
--echo #
--echo # Verify that an error 'ER_RPL_ENCRYPTION_MASTER_KEY_RECOVERY_FAILED'
--echo # is emitted to the client side when executing the command
--echo # 'SET @@GLOBAL.binlog_encryption=ON' if there is an error
--echo # when fetching old master key seqno from keyring.
--echo #
--let $debug_point=fail_to_fetch_old_master_key_seqno_from_keyring
--source include/add_debug_point.inc
--error ER_RPL_ENCRYPTION_MASTER_KEY_RECOVERY_FAILED
SET @@GLOBAL.binlog_encryption=ON;
--source include/remove_debug_point.inc
SET @@GLOBAL.binlog_encryption=ON;
--let $assert_text= Verify that 'binlog_encryption' can be enabled after above crash recovery.
--let $assert_cond= "[SELECT @@GLOBAL.binlog_encryption]" = "1"
--source include/assert.inc
--let $current_master_key_id=2
--let $current_comparison_digit=2
--let $rotated_master_key_id=3
--let $rotated_comparison_digit=2
--source suite/binlog/include/binlog_rotate_binlog_master_key_work.inc
--echo # Part 2: crash_after_set_old_master_key_seqno_on_keyring
--let $debug_point=crash_after_set_old_master_key_seqno_on_keyring
--let $statement=ALTER INSTANCE ROTATE BINLOG MASTER KEY
--source suite/binlog/include/binlog_server_crash_recovery.inc
--let $assert_text= 'binlog_encryption' is off after above crash recovery.
--let $assert_cond= "[SELECT @@GLOBAL.binlog_encryption]" = "0"
--source include/assert.inc
--echo #
--echo # Verify that an error 'ER_binlog_MASTER_KEY_RECOVERY_OUT_OF_COMBINATION'
--echo # is emitted to the client side when executing the command
--echo # 'SET @@GLOBAL.binlog_encryption=ON' if the combination of
--echo # values of new_master_key_seqno, master_key_seqno and
--echo # old_master_key_seqno are wrong when recovering binlog master key.
--echo #
--let $debug_point=simulate_master_key_recovery_out_of_combination
--source include/add_debug_point.inc
--error ER_BINLOG_MASTER_KEY_RECOVERY_OUT_OF_COMBINATION
SET @@GLOBAL.binlog_encryption=ON;
--source include/remove_debug_point.inc
SET @@GLOBAL.binlog_encryption=ON;
--let $assert_text= Verify that 'binlog_encryption' can be enabled after above crash recovery.
--let $assert_cond= "[SELECT @@GLOBAL.binlog_encryption]" = "1"
--source include/assert.inc
--let $current_master_key_id=4
--let $rotated_master_key_id=5
--source suite/binlog/include/binlog_rotate_binlog_master_key_work.inc
--echo # Part 3: crash_after_set_new_master_key_seqno_on_keyring
--let $debug_point=crash_after_set_new_master_key_seqno_on_keyring
--let $statement=ALTER INSTANCE ROTATE BINLOG MASTER KEY
--source suite/binlog/include/binlog_server_crash_recovery.inc
--let $assert_text= 'binlog_encryption' is off after above crash recovery.
--let $assert_cond= "[SELECT @@GLOBAL.binlog_encryption]" = "0"
--source include/assert.inc
--echo #
--echo # Verify that an error 'ER_RPL_ENCRYPTION_MASTER_KEY_RECOVERY_FAILED'
--echo # is emitted to the client side when executing the command
--echo # 'SET @@GLOBAL.binlog_encryption=ON' if there is an error
--echo # when fetching new master key from keyring.
--echo #
--let $debug_point=fail_to_fetch_new_master_key_from_keyring
--source include/add_debug_point.inc
--error ER_RPL_ENCRYPTION_MASTER_KEY_RECOVERY_FAILED
SET @@GLOBAL.binlog_encryption=ON;
--source include/remove_debug_point.inc
SET @@GLOBAL.binlog_encryption=ON;
--let $assert_text= Verify that 'binlog_encryption' can be enabled after above crash recovery.
--let $assert_cond= "[SELECT @@GLOBAL.binlog_encryption]" = "1"
--source include/assert.inc
--let $current_master_key_id=6
--let $rotated_master_key_id=7
--source suite/binlog/include/binlog_rotate_binlog_master_key_work.inc
--echo # Part 4: crash_after_generate_new_master_key_on_keyring
--let $debug_point=crash_after_generate_new_master_key_on_keyring
--let $statement=ALTER INSTANCE ROTATE BINLOG MASTER KEY
--source suite/binlog/include/binlog_server_crash_recovery.inc
--let $assert_text= 'binlog_encryption' is off after above crash recovery.
--let $assert_cond= "[SELECT @@GLOBAL.binlog_encryption]" = "0"
--source include/assert.inc
--echo #
--echo # Verify that an error 'ER_RPL_ENCRYPTION_MASTER_KEY_RECOVERY_FAILED'
--echo # is emitted to the client side when executing the command
--echo # 'SET @@GLOBAL.binlog_encryption=ON' if there is an error
--echo # when fetching new master key seqno from keyring.
--echo #
--let $debug_point=fail_to_fetch_new_master_key_seqno_from_keyring
--source include/add_debug_point.inc
--error ER_RPL_ENCRYPTION_MASTER_KEY_RECOVERY_FAILED
SET @@GLOBAL.binlog_encryption=ON;
--source include/remove_debug_point.inc
SET @@GLOBAL.binlog_encryption=ON;
--let $assert_text= Verify that 'binlog_encryption' can be enabled after above crash recovery.
--let $assert_cond= "[SELECT @@GLOBAL.binlog_encryption]" = "1"
--source include/assert.inc
--let $current_master_key_id=8
--let $rotated_master_key_id=9
--source suite/binlog/include/binlog_rotate_binlog_master_key_work.inc
--echo # Part 5: crash_after_remove_master_key_seqno_from_keyring
--let $debug_point=crash_after_remove_master_key_seqno_from_keyring
--let $statement=ALTER INSTANCE ROTATE BINLOG MASTER KEY
--source suite/binlog/include/binlog_server_crash_recovery.inc
--let $assert_text= 'binlog_encryption' is off after above crash recovery.
--let $assert_cond= "[SELECT @@GLOBAL.binlog_encryption]" = "0"
--source include/assert.inc
SET @@GLOBAL.binlog_encryption=ON;
--let $assert_text= Verify that 'binlog_encryption' can be enabled after above crash recovery.
--let $assert_cond= "[SELECT @@GLOBAL.binlog_encryption]" = "1"
--source include/assert.inc
--let $current_master_key_id=10
--let $current_comparison_digit=3
--let $rotated_master_key_id=11
--let $rotated_comparison_digit=3
--source suite/binlog/include/binlog_rotate_binlog_master_key_work.inc
--echo # Part 6: crash_after_set_master_key_seqno_on_keyring
--let $debug_point=crash_after_set_master_key_seqno_on_keyring
--let $statement=ALTER INSTANCE ROTATE BINLOG MASTER KEY
--source suite/binlog/include/binlog_server_crash_recovery.inc
--let $assert_text= 'binlog_encryption' is off after above crash recovery.
--let $assert_cond= "[SELECT @@GLOBAL.binlog_encryption]" = "0"
--source include/assert.inc
SET @@GLOBAL.binlog_encryption=ON;
--let $assert_text= Verify that 'binlog_encryption' can be enabled after above crash recovery.
--let $assert_cond= "[SELECT @@GLOBAL.binlog_encryption]" = "1"
--source include/assert.inc
--let $current_master_key_id=12
--let $rotated_master_key_id=13
--source suite/binlog/include/binlog_rotate_binlog_master_key_work.inc
--echo # Part 7: crash_after_remove_old_master_key_seqno_from_keyring
--let $debug_point=crash_after_remove_old_master_key_seqno_from_keyring
--let $statement=ALTER INSTANCE ROTATE BINLOG MASTER KEY
--source suite/binlog/include/binlog_server_crash_recovery.inc
--let $assert_text= 'binlog_encryption' is off after above crash recovery.
--let $assert_cond= "[SELECT @@GLOBAL.binlog_encryption]" = "0"
--source include/assert.inc
SET @@GLOBAL.binlog_encryption=ON;
--let $assert_text= Verify that 'binlog_encryption' can be enabled after above crash recovery.
--let $assert_cond= "[SELECT @@GLOBAL.binlog_encryption]" = "1"
--source include/assert.inc
--let $current_master_key_id=14
--let $rotated_master_key_id=15
--source suite/binlog/include/binlog_rotate_binlog_master_key_work.inc
--echo # Part 8: crash_after_remove_new_master_key_seqno_from_keyring
--let $debug_point=crash_after_remove_new_master_key_seqno_from_keyring
--let $statement=ALTER INSTANCE ROTATE BINLOG MASTER KEY
--source suite/binlog/include/binlog_server_crash_recovery.inc
--let $assert_text= 'binlog_encryption' is off after above crash recovery.
--let $assert_cond= "[SELECT @@GLOBAL.binlog_encryption]" = "0"
--source include/assert.inc
SET @@GLOBAL.binlog_encryption=ON;
--let $assert_text= Verify that 'binlog_encryption' can be enabled after above crash recovery.
--let $assert_cond= "[SELECT @@GLOBAL.binlog_encryption]" = "1"
--source include/assert.inc
--let $current_master_key_id=16
--let $rotated_master_key_id=17
--source suite/binlog/include/binlog_rotate_binlog_master_key_work.inc
--echo # Part 9: crash_after_set_old_master_key_seqno_on_keyring
--let $debug_point=crash_after_set_old_master_key_seqno_on_keyring
--let $statement=ALTER INSTANCE ROTATE BINLOG MASTER KEY
--source suite/binlog/include/binlog_server_crash_recovery.inc
--let $assert_text= 'binlog_encryption' is off after above crash recovery.
--let $assert_cond= "[SELECT @@GLOBAL.binlog_encryption]" = "0"
--source include/assert.inc
--echo #
--echo # Verify that an error 'ER_RPL_ENCRYPTION_FAILED_TO_STORE_KEY'
--echo # is emitted to the client side when executing the command
--echo # 'SET @@GLOBAL.binlog_encryption=ON' if there is an error
--echo # on setting new master key seqno on keyring when recovering
--echo # binlog master key.
--echo #
--let $debug_point=fail_to_set_new_master_key_seqno_on_keyring
--source include/add_debug_point.inc
--error ER_RPL_ENCRYPTION_FAILED_TO_STORE_KEY
SET @@GLOBAL.binlog_encryption=ON;
--source include/remove_debug_point.inc
SET @@GLOBAL.binlog_encryption=ON;
--let $assert_text= Verify that 'binlog_encryption' can be enabled after above crash recovery.
--let $assert_cond= "[SELECT @@GLOBAL.binlog_encryption]" = "1"
--source include/assert.inc
--let $current_master_key_id=18
--let $rotated_master_key_id=19
--source suite/binlog/include/binlog_rotate_binlog_master_key_work.inc
# Cleanup
DROP TABLE t1;
--replace_result $default_binlog_encryption DEFAULT_BINLOG_ENCRYPTION
--eval SET @@GLOBAL.binlog_encryption=$default_binlog_encryption
|
