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# Connection delay tests for valid user accounts # ---------------------------------------------------------------------- # Setup # Install connection_control plugin INSTALL PLUGIN connection_control SONAME 'CONNECTION_CONTROL_LIB'; INSTALL PLUGIN connection_control_failed_login_attempts SONAME 'CONNECTION_CONTROL_LIB'; # Create user accounts for testing CREATE USER u1@localhost IDENTIFIED BY 'abcd'; CREATE USER u2@localhost IDENTIFIED BY 'abcd'; CREATE USER u3@localhost IDENTIFIED BY 'abcd'; # Save original values of connection_control variables SET @saved_connections_threshold = @@global.connection_control_failed_connections_threshold; # Avoid triggering delay SET @@global.connection_control_failed_connections_threshold = 100; # ---------------------------------------------------------------------- connect(localhost,u1,,test,MASTER_PORT,MASTER_SOCKET); ERROR 28000: Access denied for user 'u1'@'localhost' (using password: NO) connect(localhost,u1,haha,test,MASTER_PORT,MASTER_SOCKET); ERROR 28000: Access denied for user 'u1'@'localhost' (using password: YES) connect(localhost,u2,efgh,test,MASTER_PORT,MASTER_SOCKET); ERROR 28000: Access denied for user 'u2'@'localhost' (using password: YES) # connection_control_failed_login_attempts should contain entries # for u1@localhost and u2@localhost SELECT * FROM INFORMATION_SCHEMA.connection_control_failed_login_attempts; USERHOST FAILED_ATTEMPTS 'u1'@'localhost' 2 'u2'@'localhost' 1 connect(localhost,u3,,test,MASTER_PORT,MASTER_SOCKET); ERROR 28000: Access denied for user 'u3'@'localhost' (using password: NO) connect(localhost,u2,haha,test,MASTER_PORT,MASTER_SOCKET); ERROR 28000: Access denied for user 'u2'@'localhost' (using password: YES) connect(localhost,u3,efgh,test,MASTER_PORT,MASTER_SOCKET); ERROR 28000: Access denied for user 'u3'@'localhost' (using password: YES) # connection_control_failed_login_attempts should contain entries # for u1@localhost, u2@localhost and u3@localhost SELECT * FROM INFORMATION_SCHEMA.connection_control_failed_login_attempts; USERHOST FAILED_ATTEMPTS 'u1'@'localhost' 2 'u2'@'localhost' 2 'u3'@'localhost' 2 connect(localhost,u2,,test,MASTER_PORT,MASTER_SOCKET); ERROR 28000: Access denied for user 'u2'@'localhost' (using password: NO) connect(localhost,u1,haha,test,MASTER_PORT,MASTER_SOCKET); ERROR 28000: Access denied for user 'u1'@'localhost' (using password: YES) connect(localhost,u3,efgh,test,MASTER_PORT,MASTER_SOCKET); ERROR 28000: Access denied for user 'u3'@'localhost' (using password: YES) # failed connection counts should have increased for all users SELECT * FROM INFORMATION_SCHEMA.connection_control_failed_login_attempts; USERHOST FAILED_ATTEMPTS 'u1'@'localhost' 3 'u2'@'localhost' 3 'u3'@'localhost' 3 connect(localhost,u2,,test,MASTER_PORT,MASTER_SOCKET); ERROR 28000: Access denied for user 'u2'@'localhost' (using password: NO) connect(localhost,u1,haha,test,MASTER_PORT,MASTER_SOCKET); ERROR 28000: Access denied for user 'u1'@'localhost' (using password: YES) connect(localhost,u3,efgh,test,MASTER_PORT,MASTER_SOCKET); ERROR 28000: Access denied for user 'u3'@'localhost' (using password: YES) connect(localhost,u1,haha,test,MASTER_PORT,MASTER_SOCKET); ERROR 28000: Access denied for user 'u1'@'localhost' (using password: YES) connect(localhost,u3,efgh,test,MASTER_PORT,MASTER_SOCKET); ERROR 28000: Access denied for user 'u3'@'localhost' (using password: YES) connect(localhost,u1,haha,test,MASTER_PORT,MASTER_SOCKET); ERROR 28000: Access denied for user 'u1'@'localhost' (using password: YES) # Try various queries SELECT * FROM INFORMATION_SCHEMA.connection_control_failed_login_attempts WHERE USERHOST = '\'u1\'@\'localhost\''; USERHOST FAILED_ATTEMPTS 'u1'@'localhost' 6 SELECT * FROM INFORMATION_SCHEMA.connection_control_failed_login_attempts WHERE USERHOST LIKE '%u2%'; USERHOST FAILED_ATTEMPTS 'u2'@'localhost' 4 SELECT * FROM INFORMATION_SCHEMA.connection_control_failed_login_attempts WHERE FAILED_ATTEMPTS > 4; USERHOST FAILED_ATTEMPTS 'u1'@'localhost' 6 'u3'@'localhost' 5 SELECT * FROM INFORMATION_SCHEMA.connection_control_failed_login_attempts WHERE FAILED_ATTEMPTS > 5; USERHOST FAILED_ATTEMPTS 'u1'@'localhost' 6 SELECT * FROM INFORMATION_SCHEMA.connection_control_failed_login_attempts WHERE FAILED_ATTEMPTS < 5; USERHOST FAILED_ATTEMPTS 'u2'@'localhost' 4 # After successful login, corresponding entry should disappear # from the view SELECT * FROM INFORMATION_SCHEMA.connection_control_failed_login_attempts; USERHOST FAILED_ATTEMPTS 'u3'@'localhost' 5 # A user without privileges should not be able to any information SELECT * FROM INFORMATION_SCHEMA.connection_control_failed_login_attempts; USERHOST FAILED_ATTEMPTS connect(localhost,u1,,test,MASTER_PORT,MASTER_SOCKET); ERROR 28000: Access denied for user 'u1'@'localhost' (using password: NO) connect(localhost,u3,haha,test,MASTER_PORT,MASTER_SOCKET); ERROR 28000: Access denied for user 'u3'@'localhost' (using password: YES) connect(localhost,u2,efgh,test,MASTER_PORT,MASTER_SOCKET); ERROR 28000: Access denied for user 'u2'@'localhost' (using password: YES) # Subsequent failed attempts should put entries back in the view SELECT * FROM INFORMATION_SCHEMA.connection_control_failed_login_attempts; USERHOST FAILED_ATTEMPTS 'u1'@'localhost' 1 'u2'@'localhost' 1 'u3'@'localhost' 1 connect(localhost,u4,,test,MASTER_PORT,MASTER_SOCKET); ERROR 28000: Access denied for user 'u4'@'localhost' (using password: NO) connect(localhost,u5,haha,test,MASTER_PORT,MASTER_SOCKET); ERROR 28000: Access denied for user 'u5'@'localhost' (using password: YES) connect(localhost,u6,efgh,test,MASTER_PORT,MASTER_SOCKET); ERROR 28000: Access denied for user 'u6'@'localhost' (using password: YES) # Attempts by invalid accounts should be shown in the view SELECT * FROM INFORMATION_SCHEMA.connection_control_failed_login_attempts; USERHOST FAILED_ATTEMPTS 'u1'@'localhost' 1 'u2'@'localhost' 1 'u3'@'localhost' 1 'u4'@'localhost' 1 'u5'@'localhost' 1 'u6'@'localhost' 1 # ---------------------------------------------------------------------- # Cleanup # Restore original values of conenction_control variables SET @@global.connection_control_failed_connections_threshold = @saved_connections_threshold; # Remove user accounts created for the test DROP USER u1@localhost; DROP USER u2@localhost; DROP USER u3@localhost; # Uninstall connection_control plugin UNINSTALL PLUGIN connection_control; UNINSTALL PLUGIN connection_control_failed_login_attempts; # ----------------------------------------------------------------------