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Bug #15598 Server crashes in specific case during setting new password

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- Comparing host string against NULL caused crash. 
- If host.hostname is NULL treat it as ""


mysql-test/r/grant.result:
  Update test results
mysql-test/t/grant.test:
  Add test for user with host ""
This commit is contained in:
unknown 2006-01-09 17:12:26 +01:00
parent 998b7dca54
commit 9cfcc32521
2 changed files with 11 additions and 11 deletions
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18
mysql-test/r/grant.result
View file

@ -437,15 +437,6 @@ delete from mysql.columns_priv where user="mysqltest_3";
flush privileges;
drop database mysqltest_1;
drop database mysqltest_2;
insert into mysql.user (host, user) values ('', 'mysqltest_7');
flush privileges;
set password for mysqltest_7@ = password('systpass');
show grants for mysqltest_7@;
Grants for mysqltest_7@
GRANT USAGE ON *.* TO 'mysqltest_7'@'' IDENTIFIED BY PASSWORD '*2FB071A056F9BB745219D9C876814231DAF46517'
drop user mysqltest_7@;
show grants for mysqltest_7@;
ERROR 42000: There is no such grant defined for user 'mysqltest_7' on host ''
SHOW PRIVILEGES;
Privilege Context Comment
Alter Tables To alter the table
@ -624,3 +615,12 @@ show grants for root@localhost;
Grants for root@localhost
GRANT ALL PRIVILEGES ON *.* TO 'root'@'localhost' WITH GRANT OPTION
set names latin1;
create user mysqltest_7@;
set password for mysqltest_7@ = password('systpass');
show grants for mysqltest_7@;
Grants for mysqltest_7@
GRANT USAGE ON *.* TO 'mysqltest_7'@'' IDENTIFIED BY PASSWORD '*2FB071A056F9BB745219D9C876814231DAF46517'
drop user mysqltest_7@;
flush privileges;
show grants for mysqltest_7@;
ERROR 42000: There is no such grant defined for user 'mysqltest_7' on host ''

4
mysql-test/t/grant.test
View file

@ -503,11 +503,11 @@ set names latin1;
# Bug #15598 Server crashes in specific case during setting new password
# - Caused by a user with host ''
#
insert into mysql.user (host, user) values ('', 'mysqltest_7');
flush privileges;
create user mysqltest_7@;
set password for mysqltest_7@ = password('systpass');
show grants for mysqltest_7@;
drop user mysqltest_7@;
flush privileges; # BUG#16297(flush should be removed when that bug is fixed)
--error 1141
show grants for mysqltest_7@;