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Fix for bug #13407 "Remote connecting crashes server" and couple of similar

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problems which were introduced during work on WL#2787 "Add view definer/owner
to the view definition (.frm) to check privileges on used tables and stored
routines when using a VIEW."

In some cases it is better to use value from Security_context::host_or_ip
instead of value from Security_context::host since the latter can be NULL
in certain situations (When we can't resolve hostname or we have not done
this yet).
This commit is contained in:
dlenev@mysql.com
2005-09-22 23:03:53 +04:00
parent 306dcf0620
commit 87dcb3c6f5
5 changed files with 20 additions and 3 deletions
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10
mysql-test/t/skip_name_resolve.test
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@@ -8,3 +8,13 @@ REVOKE ALL ON test.* FROM mysqltest_1@'127.0.0.1/255.255.255.255';
DROP USER mysqltest_1@'127.0.0.1/255.255.255.255';
# End of 4.1 tests
# Bug #13407 "Remote connecting crashes server".
# Server crashed when one used USER() function in connection for which
# was impossible to obtain peer hostname.
connect (con1, 127.0.0.1, root, , test, $MASTER_MYPORT, );
--replace_column 1 #
select user();
--replace_column 1 # 6 # 3 #
show processlist;
connection default;