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| author | unknown <guilhem@mysql.com> | 2003-06-11 17:07:33 +0200 |
|---|---|---|
| committer | unknown <guilhem@mysql.com> | 2003-06-11 17:07:33 +0200 |
| commit | b7e0c11a272b52c8a9c2b84d13bd9622c7dcf4b2 (patch) | |
| tree | 4b8adcbf6de30c4e11830d69086c10983aeefc45 /sql/set_var.cc | |
| parent | 0826127b2b826871fb3dcf1a1497d364d62da3b9 (diff) | |
| download | mariadb-git-b7e0c11a272b52c8a9c2b84d13bd9622c7dcf4b2.tar.gz | |
We now require SUPER privilege for SET PSEUDO_THREAD_ID.
mysql-test/r/rpl_temporary.result:
result update
mysql-test/t/rpl_temporary.test:
test that PSEUDO_THREAD_ID now requires SUPER.
sql/set_var.cc:
Class for pseudo_thread_id (it used to be sys_var_thd_ulong, but we
decided to require the SUPER privilege so we needed a check() function,
which sys_var_thd_ulong does not feature (check() is virtual in sys_var
and in sys_var_thd_ulong too).
sql/set_var.h:
Class for pseudo_thread_id
Diffstat (limited to 'sql/set_var.cc')
| -rw-r--r-- | sql/set_var.cc | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/sql/set_var.cc b/sql/set_var.cc index ad3966f76f9..a5377d8ebc6 100644 --- a/sql/set_var.cc +++ b/sql/set_var.cc @@ -168,7 +168,11 @@ sys_var_thd_ulong sys_max_error_count("max_error_count", &SV::max_error_count); sys_var_thd_ulong sys_max_heap_table_size("max_heap_table_size", &SV::max_heap_table_size); -sys_var_thd_ulong sys_pseudo_thread_id("pseudo_thread_id", +/* + sys_pseudo_thread_id has its own class (instead of sys_var_thd_ulong) because + we want a check() function. +*/ +sys_var_pseudo_thread_id sys_pseudo_thread_id("pseudo_thread_id", &SV::pseudo_thread_id); sys_var_thd_ha_rows sys_max_join_size("max_join_size", &SV::max_join_size, @@ -1454,6 +1458,17 @@ byte *sys_var_insert_id::value_ptr(THD *thd, enum_var_type type) return (byte*) &thd->current_insert_id; } +bool sys_var_pseudo_thread_id::check(THD *thd, set_var *var) +{ + if (thd->master_access & SUPER_ACL) + return 0; + else + { + my_error(ER_SPECIFIC_ACCESS_DENIED_ERROR, MYF(0), "SUPER"); + return 1; + } +} + #ifdef HAVE_REPLICATION bool sys_var_slave_skip_counter::check(THD *thd, set_var *var) |