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MDEV-11340 Allow multiple alternative authentication methods for the same user

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test a multi-auth with a missing auth plugin on the client

update (and simplify) plugin_auth.test to match
This commit is contained in:
Sergei Golubchik
2019-01-29 12:55:33 +01:00
parent 5b15cc613e
commit 7075d7fce6
5 changed files with 61 additions and 56 deletions
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24
mysql-test/suite/plugins/r/multiauth.result
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@ -14,6 +14,7 @@ select user(), current_user(), database();
user() current_user() database()
mysqltest1@localhost mysqltest1@% test
# name does not match, password bad = failure
mysqltest: Could not open connection 'default': 1045 Access denied for user 'mysqltest1'@'localhost' (using password: YES)
drop user USER, mysqltest1;
create user USER identified via mysql_native_password as password("GOOD") OR unix_socket;
create user mysqltest1 identified via mysql_native_password as password("good") OR unix_socket;
@ -29,6 +30,7 @@ select user(), current_user(), database();
user() current_user() database()
mysqltest1@localhost mysqltest1@% test
# name does not match, password bad = failure
mysqltest: Could not open connection 'default': 1698 Access denied for user 'mysqltest1'@'localhost'
drop user USER, mysqltest1;
create user USER identified via unix_socket OR ed25519 as password("GOOD");
create user mysqltest1 identified via unix_socket OR ed25519 as password("good");
@ -44,6 +46,7 @@ select user(), current_user(), database();
user() current_user() database()
mysqltest1@localhost mysqltest1@% test
# name does not match, password bad = failure
mysqltest: Could not open connection 'default': 1045 Access denied for user 'mysqltest1'@'localhost' (using password: YES)
drop user USER, mysqltest1;
create user USER identified via ed25519 as password("GOOD") OR unix_socket;
create user mysqltest1 identified via ed25519 as password("good") OR unix_socket;
@ -59,6 +62,7 @@ select user(), current_user(), database();
user() current_user() database()
mysqltest1@localhost mysqltest1@% test
# name does not match, password bad = failure
mysqltest: Could not open connection 'default': 1698 Access denied for user 'mysqltest1'@'localhost'
drop user USER, mysqltest1;
create user USER identified via ed25519 as password("GOOD") OR unix_socket OR mysql_native_password as password("works");
create user mysqltest1 identified via ed25519 as password("good") OR unix_socket OR mysql_native_password as password("works");
@ -78,6 +82,7 @@ select user(), current_user(), database();
user() current_user() database()
mysqltest1@localhost mysqltest1@% test
# name does not match, password bad = failure
mysqltest: Could not open connection 'default': 1045 Access denied for user 'mysqltest1'@'localhost' (using password: YES)
drop user USER, mysqltest1;
create user mysqltest1 identified via mysql_native_password as password("good") OR mysql_native_password as password("works");
show create user mysqltest1;
@ -92,6 +97,7 @@ select user(), current_user(), database();
user() current_user() database()
mysqltest1@localhost mysqltest1@% test
# password bad = failure
mysqltest: Could not open connection 'default': 1045 Access denied for user 'mysqltest1'@'localhost' (using password: YES)
drop user mysqltest1;
create user mysqltest1 identified via ed25519 as password("good") OR unix_socket OR mysql_native_password as password("works");
show grants for mysqltest1;
@ -160,11 +166,29 @@ select user(), current_user(), database();
user() current_user() database()
USER@localhost USER@% test
# name does not match = failure
mysqltest: Could not open connection 'default': 1698 Access denied for user 'mysqltest1'@'localhost'
# SET PASSWORD helps
set password for mysqltest1 = password('bla');
select user(), current_user(), database();
user() current_user() database()
mysqltest1@localhost mysqltest1@% test
drop user USER, mysqltest1;
create user mysqltest1 identified via ed25519 as password("good");
show create user mysqltest1;
CREATE USER for mysqltest1@%
CREATE USER 'mysqltest1'@'%' IDENTIFIED VIA ed25519 USING 'F4aF8bw7130VaRbdLCl4f/P/wkjDmgJXwWvpJ5gmsZc'
# no plugin = failure
mysqltest: Could not open connection 'default': 1045 Plugin client_ed25519 could not be loaded: <PLUGINDIR>/no/client_ed25519.so: cannot open shared object file: No such file or directory
alter user mysqltest1 identified via ed25519 as password("good") OR mysql_native_password as password("works");
show create user mysqltest1;
CREATE USER for mysqltest1@%
CREATE USER 'mysqltest1'@'%' IDENTIFIED VIA ed25519 USING 'F4aF8bw7130VaRbdLCl4f/P/wkjDmgJXwWvpJ5gmsZc' OR mysql_native_password USING '*7D8C3DF236D9163B6C274A9D47704BC496988460'
# no plugin = failure
mysqltest: Could not open connection 'default': 1045 Access denied for user 'mysqltest1'@'localhost' (using password: YES)
# no plugin, second password works = ok
select user(), current_user(), database();
user() current_user() database()
mysqltest1@localhost mysqltest1@% test
drop user mysqltest1;
uninstall soname 'auth_socket';
uninstall soname 'auth_ed25519';