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mirror of https://github.com/MariaDB/server.git synced 2025-08-08 11:22:35 +03:00

Use mysql.user.authentication_string for password

Don't distinguish between a "password hash" and "authentication string"
anymore. Now both are stored in mysql.user.authentication_string, both
are handled identically internally. A "password hash" is just how some
particular plugins interpret authentication string.

Set mysql.user.plugin even if there is no password. The server will use
mysql_native_password plugin in these cases, let's make it expicit.

Remove LEX_USER::pwhash.
This commit is contained in:
Sergei Golubchik
2018-10-14 13:52:52 +02:00
parent 0e388d43a7
commit 76151f3cbc
33 changed files with 368 additions and 386 deletions

View File

@@ -17,15 +17,15 @@ CURRENT_USER
u2@localhost
disconnect user_a;
connection master;
SELECT user, password FROM mysql.user WHERE user LIKE 'u%' ORDER BY user;
user password
u1 *D9553C4CE316A9845CE49E30A2D7E3857AF966C4
u2
SELECT user,password,plugin,authentication_string FROM mysql.user WHERE user LIKE 'u%' ;
user password plugin authentication_string
u1 mysql_native_password *D9553C4CE316A9845CE49E30A2D7E3857AF966C4
u2 mysql_native_password
connection slave;
SELECT user, password FROM mysql.user WHERE user LIKE 'u%' ORDER BY user;
user password
u1 *D9553C4CE316A9845CE49E30A2D7E3857AF966C4
u2
SELECT user,password,plugin,authentication_string FROM mysql.user WHERE user LIKE 'u%' ;
user password plugin authentication_string
u1 mysql_native_password *D9553C4CE316A9845CE49E30A2D7E3857AF966C4
u2 mysql_native_password
connection master;
CREATE OR REPLACE USER u1@localhost IDENTIFIED BY 'abcdefghijk2';
connect user_a, localhost, u1,'abcdefghijk2',;
@@ -35,25 +35,25 @@ CURRENT_USER
u1@localhost
disconnect user_a;
connection master;
SELECT user, password FROM mysql.user WHERE user LIKE 'u%' ORDER BY user;
user password
u1 *A9A5EF53CE2EFAA6F4A746D63A917B2370971A7E
u2
SELECT user,password,plugin,authentication_string FROM mysql.user WHERE user LIKE 'u%' ;
user password plugin authentication_string
u1 mysql_native_password *A9A5EF53CE2EFAA6F4A746D63A917B2370971A7E
u2 mysql_native_password
connection slave;
SELECT user, password FROM mysql.user WHERE user LIKE 'u%' ORDER BY user;
user password
u1 *A9A5EF53CE2EFAA6F4A746D63A917B2370971A7E
u2
SELECT user,password,plugin,authentication_string FROM mysql.user WHERE user LIKE 'u%' ;
user password plugin authentication_string
u1 mysql_native_password *A9A5EF53CE2EFAA6F4A746D63A917B2370971A7E
u2 mysql_native_password
connection master;
CREATE USER u1@localhost;
ERROR HY000: Operation CREATE USER failed for 'u1'@'localhost'
DROP USER u3@localhost;
ERROR HY000: Operation DROP USER failed for 'u3'@'localhost'
connection slave;
SELECT user, password FROM mysql.user WHERE user LIKE 'u%' ORDER BY user;
user password
u1 *A9A5EF53CE2EFAA6F4A746D63A917B2370971A7E
u2
SELECT user,password,plugin,authentication_string FROM mysql.user WHERE user LIKE 'u%' ;
user password plugin authentication_string
u1 mysql_native_password *A9A5EF53CE2EFAA6F4A746D63A917B2370971A7E
u2 mysql_native_password
connection master;
DROP USER IF EXISTS u1@localhost;
DROP USER u2@localhost;
@@ -61,6 +61,6 @@ DROP USER IF EXISTS u3@localhost;
Warnings:
Note 1974 Can't drop user 'u3'@'localhost'; it doesn't exist
connection slave;
SELECT user, password FROM mysql.user WHERE user LIKE 'u%' ORDER BY user;
user password
SELECT user,password,plugin,authentication_string FROM mysql.user WHERE user LIKE 'u%' ;
user password plugin authentication_string
include/rpl_end.inc