diff options
| author | unknown <dlenev@brandersnatch.localdomain> | 2004-10-21 22:18:00 +0400 |
|---|---|---|
| committer | unknown <dlenev@brandersnatch.localdomain> | 2004-10-21 22:18:00 +0400 |
| commit | 8537cf2f4ba91b7e08975842aba910d4debefc13 (patch) | |
| tree | b557681e179a7a27aa8225e52e5623edc88c4db6 /sql/tztime.cc | |
| parent | 8f8236008193394ea2785c0095adf02839cde83a (diff) | |
| download | mariadb-git-8537cf2f4ba91b7e08975842aba910d4debefc13.tar.gz | |
Fix for bug #6116 "SET time_zone := ... requires access to
mysql.time_zone* tables".
We are excluding implicitly used time zone tables from privilege
checking.
mysql-test/r/timezone2.result:
Added test for bug #6116 "SET time_zone := ... requires access to
mysql.time_zone tables"
mysql-test/t/timezone2.test:
Added test for bug #6116 "SET time_zone := ... requires access to
mysql.time_zone tables"
sql/sql_parse.cc:
check_table_access(): we should avoid privilege checking for implicitly
used time zone tables.
sql/tztime.cc:
Indicated dependancy between my_tz_get_table_list() function and
my_tz_check_n_skip_implicit_tables() function.
sql/tztime.h:
Added my_tz_check_n_skip_implicit_tables() function which allows easily
determine whenever we have found beggining of the list of implicitly used
time zone tables and fast-forward to its end.
Diffstat (limited to 'sql/tztime.cc')
| -rw-r--r-- | sql/tztime.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sql/tztime.cc b/sql/tztime.cc index 08e6fc7026e..c2143b0d5dd 100644 --- a/sql/tztime.cc +++ b/sql/tztime.cc @@ -1434,6 +1434,10 @@ tz_init_table_list(TABLE_LIST *tz_tabs) This function creates list of TABLE_LIST objects allocated in thd's memroot, which can be used for opening of time zone tables. + NOTE + my_tz_check_n_skip_implicit_tables() function depends on fact that + elements of list created are allocated as TABLE_LIST[4] array. + RETURN VALUES Returns pointer to first TABLE_LIST object, (could be 0 if time zone tables don't exist) and &fake_time_zone_tables_list in case of error. |