create function ed25519_password returns string soname "auth_ed25519.so"; select ed25519_password(); ERROR HY000: Can't initialize function 'ed25519_password'; Wrong arguments to ed25519_password() select ed25519_password(1); ERROR HY000: Can't initialize function 'ed25519_password'; Wrong arguments to ed25519_password() select ed25519_password("foo", "bar"); ERROR HY000: Can't initialize function 'ed25519_password'; Wrong arguments to ed25519_password() select ed25519_password("foo"); ERROR HY000: Can't initialize function 'ed25519_password'; Authentication plugin ed25519 is not loaded install soname 'auth_ed25519'; select ed25519_password("foo"); ed25519_password("foo") vubFBzIrapbfHct1/J72dnUryz5VS7lA6XHH8sIx4TI select ed25519_password("foobar"); ed25519_password("foobar") qv2mG6HWCuy32Slb5xhV4THStewNz2VINVPbgk+XAJ8 select ed25519_password("foo bar"); ed25519_password("foo bar") Y5fV74JAVRMOK2cdnUsYS+WW9sXaaL/o+6WGKOgqnzc select ed25519_password(NULL); ed25519_password(NULL) NULL select * from information_schema.plugins where plugin_name='ed25519'; PLUGIN_NAME ed25519 PLUGIN_VERSION 1.1 PLUGIN_STATUS ACTIVE PLUGIN_TYPE AUTHENTICATION PLUGIN_TYPE_VERSION 2.2 PLUGIN_LIBRARY auth_ed25519.so PLUGIN_LIBRARY_VERSION 1.15 PLUGIN_AUTHOR Sergei Golubchik PLUGIN_DESCRIPTION Elliptic curve ED25519 based authentication PLUGIN_LICENSE GPL LOAD_OPTION ON PLUGIN_MATURITY Stable PLUGIN_AUTH_VERSION 1.1 create user test1@localhost identified via ed25519 using 'ZIgUREUg5PVgQ6LskhXmO+eZLS0nC8be6HPjYWR4YJY'; show grants for test1@localhost; Grants for test1@localhost GRANT USAGE ON *.* TO `test1`@`localhost` IDENTIFIED VIA ed25519 USING 'ZIgUREUg5PVgQ6LskhXmO+eZLS0nC8be6HPjYWR4YJY' drop user test1@localhost; create user test1@localhost identified via ed25519 using 'foo'; ERROR HY000: Password hash should be 43 characters long create user test1@localhost identified via ed25519 using '>>>1234567890123456789012345678901234567890'; ERROR HY000: Password hash should be base64 encoded create user test1@localhost identified via ed25519 using password('foo'); show grants for test1@localhost; Grants for test1@localhost GRANT USAGE ON *.* TO `test1`@`localhost` IDENTIFIED VIA ed25519 USING 'vubFBzIrapbfHct1/J72dnUryz5VS7lA6XHH8sIx4TI' select ed25519_password('foo'); ed25519_password('foo') vubFBzIrapbfHct1/J72dnUryz5VS7lA6XHH8sIx4TI set password for test1@localhost = password('bar'); show create user test1@localhost; CREATE USER for test1@localhost CREATE USER `test1`@`localhost` IDENTIFIED VIA ed25519 USING 'pfzkeWMzkTefY1oshXS+/kATeN51M+4jxi3/cbyTd10' select ed25519_password('bar'); ed25519_password('bar') pfzkeWMzkTefY1oshXS+/kATeN51M+4jxi3/cbyTd10 set password for test1@localhost = 'ZIgUREUg5PVgQ6LskhXmO+eZLS0nC8be6HPjYWR4YJY'; show create user test1@localhost; CREATE USER for test1@localhost CREATE USER `test1`@`localhost` IDENTIFIED VIA ed25519 USING 'ZIgUREUg5PVgQ6LskhXmO+eZLS0nC8be6HPjYWR4YJY' connect(localhost,test1,public,test,PORT,SOCKET); connect con1, localhost, test1, public; ERROR 28000: Access denied for user 'test1'@'localhost' (using password: YES) connect con1, localhost, test1, secret; select current_user(); current_user() test1@localhost disconnect con1; connection default; drop user test1@localhost; uninstall plugin ed25519; select ed25519_password("foo"); ERROR HY000: Can't initialize function 'ed25519_password'; Authentication plugin ed25519 is not loaded drop function ed25519_password;