mir/bind
2
0
Fork 0
mirror of https://gitlab.isc.org/isc-projects/bind9 synced 2025-08-31 14:35:26 +00:00
Code Issues Releases Wiki Activity

Check that configured view class isn't a meta class (#41572)

Browse Source
This commit is contained in:
Mukund Sivaraman
2016-02-08 13:56:19 +05:30
parent 08913705e9
commit 0c29904b27
8 changed files with 135 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
bin/named/server.c
View File

@@ -4419,8 +4419,15 @@ get_viewinfo(const cfg_obj_t *vconfig, const char **namep,
viewname = cfg_obj_asstring(cfg_tuple_get(vconfig, "name"));
classobj = cfg_tuple_get(vconfig, "class");
result = ns_config_getclass(classobj, dns_rdataclass_in,
&viewclass);
CHECK(ns_config_getclass(classobj, dns_rdataclass_in,
&viewclass));
if (dns_rdataclass_ismeta(viewclass)) {
isc_log_write(ns_g_lctx, NS_LOGCATEGORY_GENERAL,
NS_LOGMODULE_SERVER, ISC_LOG_ERROR,
"view '%s': class must not be meta",
viewname);
CHECK(ISC_R_FAILURE);
}
} else {
viewname = "_default";
viewclass = dns_rdataclass_in;
@@ -4429,6 +4436,7 @@ get_viewinfo(const cfg_obj_t *vconfig, const char **namep,
*namep = viewname;
*classp = viewclass;
cleanup:
return (result);
}