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5088fb1394
mysql_client_binlog_statement Problem: server may read from unassigned memory performing "wrong" BINLOG queries. Fix: never read from unassigned memory. mysql-test/suite/binlog/r/binlog_base64_flag.result: Fix for bug #54393: crash and/or valgrind errors in mysql_client_binlog_statement - test result. mysql-test/suite/binlog/t/binlog_base64_flag.test: Fix for bug #54393: crash and/or valgrind errors in mysql_client_binlog_statement - test case. sql/sql_binlog.cc: Fix for bug #54393: crash and/or valgrind errors in mysql_client_binlog_statement - coded_len should not count trailing '/0'; - never read from unassigned memory.
104 lines
3.5 KiB
Text
104 lines
3.5 KiB
Text
DROP TABLE IF EXISTS t1;
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==== Test BUG#32407 ====
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select * from t1;
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a
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1
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1
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==== Test BINLOG statement w/o FD event ====
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BINLOG '
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SVtYRxMBAAAAKQAAADQBAAAAABAAAAAAAAAABHRlc3QAAnQxAAEDAAE=
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SVtYRxcBAAAAIgAAAFYBAAAQABAAAAAAAAEAAf/+AgAAAA==
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';
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ERROR HY000: The BINLOG statement of type `Table_map` was not preceded by a format description BINLOG statement.
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select * from t1;
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a
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1
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1
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==== Test BINLOG statement with FD event ====
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BINLOG '
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ODdYRw8BAAAAZgAAAGoAAAABAAQANS4xLjIzLXJjLWRlYnVnLWxvZwAAAAAAAAAAAAAAAAAAAAAA
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AAAAAAAAAAAAAAAAAAA4N1hHEzgNAAgAEgAEBAQEEgAAUwAEGggAAAAICAgC
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';
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BINLOG '
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TFtYRxMBAAAAKQAAAH8BAAAAABAAAAAAAAAABHRlc3QAAnQxAAEDAAE=
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TFtYRxcBAAAAIgAAAKEBAAAQABAAAAAAAAEAAf/+AwAAAA==
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';
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select * from t1;
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a
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1
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1
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3
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==== Test --base64-output=never on a binlog with row events ====
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/*!40019 SET @@session.max_insert_delayed_threads=0*/;
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/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
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DELIMITER /*!*/;
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# at 4
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<#>ROLLBACK/*!*/;
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# at 102
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<#>use test/*!*/;
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SET TIMESTAMP=1196959712/*!*/;
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<#>SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
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SET @@session.sql_mode=0/*!*/;
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SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
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/*!\C latin1 *//*!*/;
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SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8/*!*/;
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SET @@session.lc_time_names=0/*!*/;
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SET @@session.collation_database=DEFAULT/*!*/;
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create table t1 (a int) engine= myisam
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/*!*/;
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# at 203
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DELIMITER ;
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# End of log file
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ROLLBACK /* added by mysqlbinlog */;
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/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
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==== Test non-matching FD event and Row event ====
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BINLOG '
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4CdYRw8BAAAAYgAAAGYAAAAAAAQANS4xLjE1LW5kYi02LjEuMjQtZGVidWctbG9nAAAAAAAAAAAA
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AAAAAAAAAAAAAAAAAADgJ1hHEzgNAAgAEgAEBAQEEgAATwAEGggICAg=
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';
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BINLOG '
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Dl1YRxMBAAAAKQAAADQBAAAAABAAAAAAAAAABHRlc3QAAnQxAAEDAAE=
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Dl1YRxcBAAAAIgAAAFYBAAAQABAAAAAAAAEAAf/+BQAAAA==
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';
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ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use
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select * from t1;
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a
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1
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1
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3
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CREATE TABLE char128_utf8 (
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i1 INT NOT NULL,
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c CHAR(128) CHARACTER SET utf8 NOT NULL,
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i2 INT NOT NULL);
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CREATE TABLE char63_utf8 (
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i1 INT NOT NULL,
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c CHAR(63) CHARACTER SET utf8 NOT NULL,
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i2 INT NOT NULL);
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BINLOG '
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MuNkSA8BAAAAZgAAAGoAAAAAAAQANS4xLjI1LXJjLWRlYnVnLWxvZwAAAAAAAAAAAAAAAAAAAAAA
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AAAAAAAAAAAAAAAAAAAy42RIEzgNAAgAEgAEBAQEEgAAUwAEGggAAAAICAgC
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';
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BINLOG '
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3u9kSBMBAAAANgAAAJYBAAAAABAAAAAAAAAABHRlc3QAC2NoYXI2M191dGY4AAMD/gMC/r0A
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3u9kSBcBAAAAKgAAAMABAAAQABAAAAAAAAEAA//4AQAAAAMxMjMBAAAA
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';
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SELECT * FROM char63_utf8;
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i1 c i2
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1 123 1
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BINLOG '
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iONkSBMBAAAANwAAAJkBAAAAABAAAAAAAAAABHRlc3QADGNoYXIxMjhfdXRmOAADA/4DAv6AAA==
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iONkSBcBAAAAKwAAAMQBAAAQABAAAAAAAAEAA//4AQAAAAMAMTIzAQAAAA==
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';
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ERROR HY000: master may suffer from http://bugs.mysql.com/bug.php?id=37426 so slave stops; check error log on slave for more info
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drop table t1, char63_utf8, char128_utf8;
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#
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# Bug #54393: crash and/or valgrind errors in
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# mysql_client_binlog_statement
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#
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BINLOG '';
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ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use
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BINLOG '123';
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BINLOG '-2079193929';
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ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use
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BINLOG 'xç↓%~∙D╒ƒ╡';
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ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use
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