62 lines
2.2 KiB
Text
62 lines
2.2 KiB
Text
--source include/have_debug.inc
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# Thread stack overrun on solaris
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--source include/not_sparc_debug.inc
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--echo
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--echo # Suppress warnings if IP address cannot not be resolved.
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call mtr.add_suppression("192.0.2.4");
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--echo
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--echo # Enforce a clean state
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--source suite/perfschema/include/wait_for_pfs_thread_count.inc
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--source suite/perfschema/include/hostcache_set_state.inc
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TRUNCATE TABLE performance_schema.accounts;
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--echo
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--echo #########################################################################
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--echo #
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--echo # Bug#29704941 CONNECTION PASSES FOR HOSTNAME LONGER THAN 255 CHARACTERS
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--echo #
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--echo #########################################################################
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--echo
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--echo # Simulate fake ipv4 host address 192.0.2.4 and create a user.
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SET GLOBAL DEBUG = '+d, vio_peer_addr_fake_ipv4, getaddrinfo_fake_good_ipv4';
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CREATE USER 'rick'@'192.0.2.4';
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--echo
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--echo # CASE 1: Simulate hostname length = HOSTNAME_LENGTH + 1 characters.
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--echo # The hostname will be "aaaa..... <upto 256 chars>".
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SET GLOBAL DEBUG = '+d, getnameinfo_fake_max_length_plus_1';
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--echo # Try to connect. Should not be allowed.
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--replace_result $MASTER_MYSOCK SOURCE_SOCKET $MASTER_MYPORT SOURCE_PORT
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--error ER_HOSTNAME_TOO_LONG
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--connect(con1, "127.0.0.1", rick,, test, $MASTER_MYPORT)
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SET GLOBAL DEBUG = '-d, getnameinfo_fake_max_length_plus_1';
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--echo
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--echo # CASE 2: Simulate hostname length = HOSTNAME_LENGTH characters.
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--echo # The hostname will be "aaaa..... <upto 255 chars>".
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SET GLOBAL DEBUG = '+d, getnameinfo_fake_max_length';
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--echo # Try to connect. Should be allowed.
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--connect(con1, "127.0.0.1", rick,, test, $MASTER_MYPORT)
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SELECT CURRENT_USER();
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--echo
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--echo # Check for successfully connected host in P_S.
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--connection default
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SHOW VARIABLES LIKE 'performance_schema';
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SELECT host FROM performance_schema.hosts WHERE host LIKE 'aaaa%';
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SELECT user, host FROM performance_schema.accounts WHERE user='rick';
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SELECT ip, host FROM performance_schema.host_cache WHERE host LIKE 'aaaa%';
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SET GLOBAL DEBUG = '-d, getnameinfo_fake_max_length';
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SET GLOBAL DEBUG = '-d, vio_peer_addr_fake_ipv4, getaddrinfo_fake_good_ipv4';
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--echo
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--echo # Clean up
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--disconnect con1
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DROP USER 'rick'@'192.0.2.4';
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SET GLOBAL DEBUG = default;
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