98 lines
4.9 KiB
Plaintext
98 lines
4.9 KiB
Plaintext
# Connection delay tests for valid user accounts
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# ----------------------------------------------------------------------
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# Setup
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# Install connection_control plugin
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INSTALL PLUGIN connection_control SONAME 'CONNECTION_CONTROL_LIB';
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INSTALL PLUGIN connection_control_failed_login_attempts SONAME 'CONNECTION_CONTROL_LIB';
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# Create user accounts for testing
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CREATE USER u1@localhost IDENTIFIED BY 'abcd';
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CREATE USER u2@localhost IDENTIFIED BY 'abcd';
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CREATE USER u3@localhost IDENTIFIED BY 'abcd';
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# Save original values of connection_control variables
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SET @saved_connections_threshold = @@global.connection_control_failed_connections_threshold;
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SET @saved_max_delay= @@global.connection_control_max_connection_delay;
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# Set small threshold
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SET @@global.connection_control_failed_connections_threshold = 1;
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# Set small max delay
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SET @@global.connection_control_max_connection_delay = 1000;
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# ----------------------------------------------------------------------
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connect(localhost,u1,,test,MASTER_PORT,MASTER_SOCKET);
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ERROR 28000: Access denied for user 'u1'@'localhost' (using password: NO)
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connect(localhost,u3,haha,test,MASTER_PORT,MASTER_SOCKET);
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ERROR 28000: Access denied for user 'u3'@'localhost' (using password: YES)
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connect(localhost,u2,efgh,test,MASTER_PORT,MASTER_SOCKET);
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ERROR 28000: Access denied for user 'u2'@'localhost' (using password: YES)
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# Check Connection_control_delay_generated - Should be 0
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SHOW STATUS LIKE 'Connection_control_delay_generated';
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Variable_name Value
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Connection_control_delay_generated 0
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connect(localhost,u1,,test,MASTER_PORT,MASTER_SOCKET);
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ERROR 28000: Access denied for user 'u1'@'localhost' (using password: NO)
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connect(localhost,u2,haha,test,MASTER_PORT,MASTER_SOCKET);
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ERROR 28000: Access denied for user 'u2'@'localhost' (using password: YES)
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connect(localhost,u3,efgh,test,MASTER_PORT,MASTER_SOCKET);
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ERROR 28000: Access denied for user 'u3'@'localhost' (using password: YES)
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connect(localhost,u2,,test,MASTER_PORT,MASTER_SOCKET);
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ERROR 28000: Access denied for user 'u2'@'localhost' (using password: NO)
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connect(localhost,u1,haha,test,MASTER_PORT,MASTER_SOCKET);
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ERROR 28000: Access denied for user 'u1'@'localhost' (using password: YES)
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connect(localhost,u3,efgh,test,MASTER_PORT,MASTER_SOCKET);
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ERROR 28000: Access denied for user 'u3'@'localhost' (using password: YES)
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# Check Connection_control_delay_generated - Should be 6
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SHOW STATUS LIKE 'Connection_control_delay_generated';
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Variable_name Value
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Connection_control_delay_generated 6
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connect(localhost,u2,,test,MASTER_PORT,MASTER_SOCKET);
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ERROR 28000: Access denied for user 'u2'@'localhost' (using password: NO)
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connect(localhost,u1,haha,test,MASTER_PORT,MASTER_SOCKET);
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ERROR 28000: Access denied for user 'u1'@'localhost' (using password: YES)
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connect(localhost,u3,efgh,test,MASTER_PORT,MASTER_SOCKET);
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ERROR 28000: Access denied for user 'u3'@'localhost' (using password: YES)
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# Check Connection_control_delay_generated - Should be 9
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SHOW STATUS LIKE 'Connection_control_delay_generated';
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Variable_name Value
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Connection_control_delay_generated 9
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# Successful connection but delays would still be generated
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# Should be 12
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SHOW STATUS LIKE 'Connection_control_delay_generated';
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Variable_name Value
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Connection_control_delay_generated 12
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# Setting failed connection threshold should reset delay statistics
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SET @@global.connection_control_failed_connections_threshold = 1;
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connect(localhost,u1,,test,MASTER_PORT,MASTER_SOCKET);
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ERROR 28000: Access denied for user 'u1'@'localhost' (using password: NO)
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connect(localhost,u3,haha,test,MASTER_PORT,MASTER_SOCKET);
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ERROR 28000: Access denied for user 'u3'@'localhost' (using password: YES)
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connect(localhost,u2,efgh,test,MASTER_PORT,MASTER_SOCKET);
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ERROR 28000: Access denied for user 'u2'@'localhost' (using password: YES)
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connect(localhost,u1,,test,MASTER_PORT,MASTER_SOCKET);
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ERROR 28000: Access denied for user 'u1'@'localhost' (using password: NO)
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connect(localhost,u3,haha,test,MASTER_PORT,MASTER_SOCKET);
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ERROR 28000: Access denied for user 'u3'@'localhost' (using password: YES)
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connect(localhost,u2,efgh,test,MASTER_PORT,MASTER_SOCKET);
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ERROR 28000: Access denied for user 'u2'@'localhost' (using password: YES)
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# Check Connection_control_delay_generated - Should be 3
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SHOW STATUS LIKE 'Connection_control_delay_generated';
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Variable_name Value
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Connection_control_delay_generated 3
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# ----------------------------------------------------------------------
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# Cleanup
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# Restore original values of conenction_control variables
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SET @@global.connection_control_max_connection_delay= @saved_max_delay;
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SET @@global.connection_control_failed_connections_threshold = @saved_connections_threshold;
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# Remove user accounts created for the test
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DROP USER u1@localhost;
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DROP USER u2@localhost;
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DROP USER u3@localhost;
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# Uninstall connection_control plugin
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UNINSTALL PLUGIN connection_control;
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UNINSTALL PLUGIN connection_control_failed_login_attempts;
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# ----------------------------------------------------------------------
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