diff options
Diffstat (limited to 'sql/sql_class.cc')
| -rw-r--r-- | sql/sql_class.cc | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/sql/sql_class.cc b/sql/sql_class.cc index 93aa6a8268c..2ce03708a9a 100644 --- a/sql/sql_class.cc +++ b/sql/sql_class.cc @@ -736,6 +736,9 @@ THD::THD() thr_lock_owner_init(&main_lock_id, &lock_info); m_internal_handler= NULL; + current_user_used= FALSE; + memset(&invoker_user, 0, sizeof(invoker_user)); + memset(&invoker_host, 0, sizeof(invoker_host)); } @@ -1236,6 +1239,7 @@ void THD::cleanup_after_query() where= THD::DEFAULT_WHERE; /* reset table map for multi-table update */ table_map_for_update= 0; + clean_current_user_used(); } @@ -3267,6 +3271,22 @@ void THD::set_query(char *query_arg, uint32 query_length_arg) pthread_mutex_unlock(&LOCK_thd_data); } +void THD::get_definer(LEX_USER *definer) +{ + set_current_user_used(); +#if !defined(MYSQL_CLIENT) && defined(HAVE_REPLICATION) + if (slave_thread && has_invoker()) + { + definer->user = invoker_user; + definer->host= invoker_host; + definer->password.str= NULL; + definer->password.length= 0; + } + else +#endif + get_default_definer(this, definer); +} + /** Mark transaction to rollback and mark error as fatal to a sub-statement. |