diff options
Diffstat (limited to 'src/resolve/resolved-dns-scope.c')
| -rw-r--r-- | src/resolve/resolved-dns-scope.c | 27 |
1 files changed, 22 insertions, 5 deletions
diff --git a/src/resolve/resolved-dns-scope.c b/src/resolve/resolved-dns-scope.c index dd3609bd12..ac4887abea 100644 --- a/src/resolve/resolved-dns-scope.c +++ b/src/resolve/resolved-dns-scope.c @@ -67,11 +67,9 @@ int dns_scope_new(Manager *m, DnsScope **ret, Link *l, DnsProtocol protocol, int * changes. */ if (l) - s->dnssec_mode = l->dnssec_mode; - if (s->dnssec_mode == _DNSSEC_MODE_INVALID) - s->dnssec_mode = m->dnssec_mode; - if (s->dnssec_mode == _DNSSEC_MODE_INVALID) - s->dnssec_mode = DNSSEC_NO; + s->dnssec_mode = link_get_dnssec_mode(l); + else + s->dnssec_mode = manager_get_dnssec_mode(m); } LIST_PREPEND(scopes, m->dns_scopes, s); @@ -1017,3 +1015,22 @@ bool dns_scope_name_needs_search_domain(DnsScope *s, const char *name) { return dns_name_is_single_label(name); } + +bool dns_scope_network_good(DnsScope *s) { + Iterator i; + Link *l; + + /* Checks whether the network is in good state for lookups on this scope. For mDNS/LLMNR/Classic DNS scopes + * bound to links this is easy, as they don't even exist if the link isn't in a suitable state. For the global + * DNS scope we check whether there are any links that are up and have an address. */ + + if (s->link) + return true; + + HASHMAP_FOREACH(l, s->manager->links, i) { + if (link_relevant(l, AF_UNSPEC, false)) + return true; + } + + return false; +} |