1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
|
#
# MDEV-11170: MariaDB 10.2 cannot start on MySQL 5.7 datadir:
# Fatal error: mysql.user table is damaged or in
# unsupported 3.20 format
#
# switching from mysql.global_priv to mysql.user
#
# Original mysql.user table
#
describe mysql.user;
Field Type Null Key Default Extra
Host char(60) NO PRI
User char(80) NO PRI
Password char(41) NO
Select_priv enum('N','Y') NO N
Insert_priv enum('N','Y') NO N
Update_priv enum('N','Y') NO N
Delete_priv enum('N','Y') NO N
Create_priv enum('N','Y') NO N
Drop_priv enum('N','Y') NO N
Reload_priv enum('N','Y') NO N
Shutdown_priv enum('N','Y') NO N
Process_priv enum('N','Y') NO N
File_priv enum('N','Y') NO N
Grant_priv enum('N','Y') NO N
References_priv enum('N','Y') NO N
Index_priv enum('N','Y') NO N
Alter_priv enum('N','Y') NO N
Show_db_priv enum('N','Y') NO N
Super_priv enum('N','Y') NO N
Create_tmp_table_priv enum('N','Y') NO N
Lock_tables_priv enum('N','Y') NO N
Execute_priv enum('N','Y') NO N
Repl_slave_priv enum('N','Y') NO N
Repl_client_priv enum('N','Y') NO N
Create_view_priv enum('N','Y') NO N
Show_view_priv enum('N','Y') NO N
Create_routine_priv enum('N','Y') NO N
Alter_routine_priv enum('N','Y') NO N
Create_user_priv enum('N','Y') NO N
Event_priv enum('N','Y') NO N
Trigger_priv enum('N','Y') NO N
Create_tablespace_priv enum('N','Y') NO N
Delete_history_priv enum('N','Y') NO N
ssl_type enum('','ANY','X509','SPECIFIED') NO
ssl_cipher blob NO NULL
x509_issuer blob NO NULL
x509_subject blob NO NULL
max_questions int(11) unsigned NO 0
max_updates int(11) unsigned NO 0
max_connections int(11) unsigned NO 0
max_user_connections int(11) NO 0
plugin char(64) NO
authentication_string text NO NULL
password_expired enum('N','Y') NO N
is_role enum('N','Y') NO N
default_role char(80) NO
max_statement_time decimal(12,6) NO 0.000000
#
# Drop the password column.
#
alter table mysql.user drop column password,
drop column is_role,
drop column default_role,
add column password_last_changed timestamp null default null after password_expired,
add column password_lifetime smallint unsigned after password_last_changed,
add column account_locked enum('n','y') character set utf8 not null default 'n' after password_lifetime;
flush privileges;
#
# Create users without the password column present.
#
create user foo;
create user goo identified by "foo";
select OLD_PASSWORD("ioo");
OLD_PASSWORD("ioo")
7a8f886d28473e85
create user ioo identified with "mysql_old_password" as "7a8f886d28473e85";
#
# Check if users have grants loaded correctly.
#
show grants for foo;
Grants for foo@%
GRANT USAGE ON *.* TO `foo`@`%`
show grants for goo;
Grants for goo@%
GRANT USAGE ON *.* TO `goo`@`%` IDENTIFIED BY PASSWORD '*F3A2A51A9B0F2BE2468926B4132313728C250DBF'
show grants for ioo;
Grants for ioo@%
GRANT USAGE ON *.* TO `ioo`@`%` IDENTIFIED BY PASSWORD '7a8f886d28473e85'
select user, host, select_priv, plugin, authentication_string from mysql.user
where user like "%oo"
order by user;
user host select_priv plugin authentication_string
foo % N mysql_native_password
goo % N mysql_native_password *F3A2A51A9B0F2BE2468926B4132313728C250DBF
ioo % N mysql_old_password 7a8f886d28473e85
#
# Test setting password.
#
SET PASSWORD FOR foo=PASSWORD("bar");
show grants for foo;
Grants for foo@%
GRANT USAGE ON *.* TO `foo`@`%` IDENTIFIED BY PASSWORD '*E8D46CE25265E545D225A8A6F1BAF642FEBEE5CB'
show grants for goo;
Grants for goo@%
GRANT USAGE ON *.* TO `goo`@`%` IDENTIFIED BY PASSWORD '*F3A2A51A9B0F2BE2468926B4132313728C250DBF'
show grants for ioo;
Grants for ioo@%
GRANT USAGE ON *.* TO `ioo`@`%` IDENTIFIED BY PASSWORD '7a8f886d28473e85'
select user, host, select_priv, plugin, authentication_string from mysql.user
where user like "%oo"
order by user;
user host select_priv plugin authentication_string
foo % N mysql_native_password *E8D46CE25265E545D225A8A6F1BAF642FEBEE5CB
goo % N mysql_native_password *F3A2A51A9B0F2BE2468926B4132313728C250DBF
ioo % N mysql_old_password 7a8f886d28473e85
#
# Test flush privileges without password column.
#
flush privileges;
show grants for foo;
Grants for foo@%
GRANT USAGE ON *.* TO `foo`@`%` IDENTIFIED BY PASSWORD '*E8D46CE25265E545D225A8A6F1BAF642FEBEE5CB'
show grants for goo;
Grants for goo@%
GRANT USAGE ON *.* TO `goo`@`%` IDENTIFIED BY PASSWORD '*F3A2A51A9B0F2BE2468926B4132313728C250DBF'
show grants for ioo;
Grants for ioo@%
GRANT USAGE ON *.* TO `ioo`@`%` IDENTIFIED BY PASSWORD '7a8f886d28473e85'
#
# Test granting of privileges.
#
grant select on *.* to foo;
grant select on *.* to goo;
grant select on *.* to ioo;
show grants for foo;
Grants for foo@%
GRANT SELECT ON *.* TO `foo`@`%` IDENTIFIED BY PASSWORD '*E8D46CE25265E545D225A8A6F1BAF642FEBEE5CB'
show grants for goo;
Grants for goo@%
GRANT SELECT ON *.* TO `goo`@`%` IDENTIFIED BY PASSWORD '*F3A2A51A9B0F2BE2468926B4132313728C250DBF'
show grants for ioo;
Grants for ioo@%
GRANT SELECT ON *.* TO `ioo`@`%` IDENTIFIED BY PASSWORD '7a8f886d28473e85'
#
# Check to see if grants are stable on flush.
#
flush privileges;
show grants for foo;
Grants for foo@%
GRANT SELECT ON *.* TO `foo`@`%` IDENTIFIED BY PASSWORD '*E8D46CE25265E545D225A8A6F1BAF642FEBEE5CB'
show grants for goo;
Grants for goo@%
GRANT SELECT ON *.* TO `goo`@`%` IDENTIFIED BY PASSWORD '*F3A2A51A9B0F2BE2468926B4132313728C250DBF'
show grants for ioo;
Grants for ioo@%
GRANT SELECT ON *.* TO `ioo`@`%` IDENTIFIED BY PASSWORD '7a8f886d28473e85'
#
# Check internal table representation.
#
select user, host, select_priv, plugin, authentication_string from mysql.user
where user like "%oo"
order by user;
user host select_priv plugin authentication_string
foo % Y mysql_native_password *E8D46CE25265E545D225A8A6F1BAF642FEBEE5CB
goo % Y mysql_native_password *F3A2A51A9B0F2BE2468926B4132313728C250DBF
ioo % Y mysql_old_password 7a8f886d28473e85
#
# Test account locking
#
create user user1@localhost account lock;
connect(localhost,user1,,test,MYSQL_PORT,MYSQL_SOCK);
connect con1,localhost,user1;
ERROR HY000: Access denied, this account is locked
flush privileges;
connect(localhost,user1,,test,MYSQL_PORT,MYSQL_SOCK);
connect con1,localhost,user1;
ERROR HY000: Access denied, this account is locked
show create user user1@localhost;
CREATE USER for user1@localhost
CREATE USER `user1`@`localhost` ACCOUNT LOCK
alter user user1@localhost account unlock;
connect con1,localhost,user1;
disconnect con1;
connection default;
show create user user1@localhost;
CREATE USER for user1@localhost
CREATE USER `user1`@`localhost`
#
# Test password expiration fields are loaded correctly
#
create user user@localhost;
show create user user@localhost;
CREATE USER for user@localhost
CREATE USER `user`@`localhost`
alter user user@localhost password expire;
show create user user@localhost;
CREATE USER for user@localhost
CREATE USER `user`@`localhost` PASSWORD EXPIRE
set password for user@localhost= password('');
alter user user@localhost password expire default;
show create user user@localhost;
CREATE USER for user@localhost
CREATE USER `user`@`localhost`
alter user user@localhost password expire never;
show create user user@localhost;
CREATE USER for user@localhost
CREATE USER `user`@`localhost` PASSWORD EXPIRE NEVER
alter user user@localhost password expire interval 123 day;
show create user user@localhost;
CREATE USER for user@localhost
CREATE USER `user`@`localhost` PASSWORD EXPIRE INTERVAL 123 DAY
alter user user@localhost password expire;
show create user user@localhost;
CREATE USER for user@localhost
CREATE USER `user`@`localhost` PASSWORD EXPIRE
ALTER USER `user`@`localhost` PASSWORD EXPIRE INTERVAL 123 DAY
set password for user@localhost= password('');
show create user user@localhost;
CREATE USER for user@localhost
CREATE USER `user`@`localhost` PASSWORD EXPIRE INTERVAL 123 DAY
drop user user@localhost;
#
# Reset to final original state.
#
# switching back from mysql.user to mysql.global_priv
|
