diff options
Diffstat (limited to 'src/resolve/resolved-dns-server.c')
-rw-r--r-- | src/resolve/resolved-dns-server.c | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/src/resolve/resolved-dns-server.c b/src/resolve/resolved-dns-server.c index 9b7b471600..22c64e8491 100644 --- a/src/resolve/resolved-dns-server.c +++ b/src/resolve/resolved-dns-server.c @@ -139,8 +139,7 @@ DnsServer* dns_server_unref(DnsServer *s) { return NULL; free(s->server_string); - free(s); - return NULL; + return mfree(s); } void dns_server_unlink(DnsServer *s) { @@ -576,6 +575,26 @@ void dns_server_warn_downgrade(DnsServer *server) { server->warned_downgrade = true; } +bool dns_server_limited_domains(DnsServer *server) { + DnsSearchDomain *domain; + bool domain_restricted = false; + + /* Check if the server has route-only domains without ~., i. e. whether + * it should only be used for particular domains */ + if (!server->link) + return false; + + LIST_FOREACH(domains, domain, server->link->search_domains) + if (domain->route_only) { + domain_restricted = true; + /* ~. means "any domain", thus it is a global server */ + if (dns_name_is_root(DNS_SEARCH_DOMAIN_NAME(domain))) + return false; + } + + return domain_restricted; +} + static void dns_server_hash_func(const void *p, struct siphash *state) { const DnsServer *s = p; |