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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 b2df322877
commit dfd4dd67c5
3 changed files with 29 additions and 9 deletions
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7
mysql-test/r/plugin_auth.result
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@ -447,4 +447,11 @@ ORDER BY COLUMN_NAME;
IS_NULLABLE COLUMN_NAME
YES authentication_string
YES plugin
#
# Bug #12610784: SET PASSWORD INCORRECTLY KEEP AN OLD EMPTY PASSWORD
#
CREATE USER bug12610784@localhost;
SET PASSWORD FOR bug12610784@localhost = PASSWORD('secret');
ERROR 28000: Access denied for user 'bug12610784'@'localhost' (using password: NO)
DROP USER bug12610784@localhost;
End of 5.5 tests