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BUG 12610784: SET PASSWORD INCORRECTLY KEEP AN OLD EMPTY PASSWORD

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The check for empty password in the user account was checking the wrong field.
Fixed to check the proper password hash.
Test case added.
Fixed native_password and old_password plugins that suffered from the same
problems.
Unambuguated the auth_string ACL_USER member : previously it was used for 
both password and the authentication string (depending on the plugin). Now
fixed to contain either the authentication string specified or empty string.
This commit is contained in:
Georgi Kodinov
2011-06-01 16:08:13 +03:00
parent 1ab52ab7c7
commit 8ae2bb6eaa
3 changed files with 29 additions and 9 deletions
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15
mysql-test/t/plugin_auth.test
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@ -512,4 +512,19 @@ SELECT IS_NULLABLE, COLUMN_NAME FROM INFORMATION_SCHEMA.COLUMNS
ORDER BY COLUMN_NAME;
--echo #
--echo # Bug #12610784: SET PASSWORD INCORRECTLY KEEP AN OLD EMPTY PASSWORD
--echo #
CREATE USER bug12610784@localhost;
SET PASSWORD FOR bug12610784@localhost = PASSWORD('secret');
--disable_query_log
--error ER_ACCESS_DENIED_ERROR
connect(b12610784,localhost,bug12610784,,test);
--enable_query_log
connect(b12610784,localhost,bug12610784,secret,test);
connection default;
disconnect b12610784;
DROP USER bug12610784@localhost;
--echo End of 5.5 tests