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	1.0
PLUGIN_STATUS	ACTIVE
PLUGIN_TYPE	AUTHENTICATION
PLUGIN_TYPE_VERSION	2.1
PLUGIN_LIBRARY	auth_ed25519.so
PLUGIN_LIBRARY_VERSION	1.13
PLUGIN_AUTHOR	Sergei Golubchik
PLUGIN_DESCRIPTION	Elliptic curve ED25519 based authentication
PLUGIN_LICENSE	GPL
LOAD_OPTION	ON
PLUGIN_MATURITY	Stable
PLUGIN_AUTH_VERSION	1.0
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'
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;