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Manual merge 5.0->5.1. Post-merge fixes.

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kostja@bodhi.local
2006-08-14 13:27:11 +04:00
parent 04c97488f9
commit 5dfdc8bfce
30 changed files with 116 additions and 150 deletions
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37
sql/sql_trigger.cc
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@ -1499,12 +1499,47 @@ bool Table_triggers_list::process_triggers(THD *thd, trg_event_type event,
new_field= record1_field;
old_field= table->field;
}
#ifndef NO_EMBEDDED_ACCESS_CHECKS
Security_context *save_ctx;
if (sp_change_security_context(thd, sp_trigger, &save_ctx))
return TRUE;
/*
Fetch information about table-level privileges to GRANT_INFO structure for
subject table. Check of privileges that will use it and information about
column-level privileges will happen in Item_trigger_field::fix_fields().
*/
fill_effective_table_privileges(thd,
&subject_table_grants[event][time_type],
table->s->db.str, table->s->table_name.str);
/* Check that the definer has TRIGGER privilege on the subject table. */
if (!(subject_table_grants[event][time_type].privilege & TRIGGER_ACL))
{
char priv_desc[128];
get_privilege_desc(priv_desc, sizeof(priv_desc), TRIGGER_ACL);
my_error(ER_TABLEACCESS_DENIED_ERROR, MYF(0), priv_desc,
thd->security_ctx->priv_user, thd->security_ctx->host_or_ip,
table->s->table_name.str);
sp_restore_security_context(thd, save_ctx);
return TRUE;
}
#endif // NO_EMBEDDED_ACCESS_CHECKS
thd->reset_sub_statement_state(&statement_state, SUB_STMT_TRIGGER);
err_status= sp_trigger->execute_trigger
(thd, table->s->db, table->s->table_name,
(thd, table->s->db.str, table->s->table_name.str,
&subject_table_grants[event][time_type]);
thd->restore_sub_statement_state(&statement_state);
#ifndef NO_EMBEDDED_ACCESS_CHECKS
sp_restore_security_context(thd, save_ctx);
#endif // NO_EMBEDDED_ACCESS_CHECKS
}
return err_status;