diff options
| author | David Michael <david.michael@coreos.com> | 2016-08-31 15:34:29 -0700 |
|---|---|---|
| committer | David Michael <david.michael@coreos.com> | 2016-10-07 12:14:38 -0700 |
| commit | 1ae43295751fc235e7f93719a635a5b06f3ac09b (patch) | |
| tree | 942693237c80fa428220f0d719e0d7e72eaf4cbe /src/resolve/resolved-dns-stub.c | |
| parent | 07f264e40a36552a11559ff3fd5e07dbdbfad444 (diff) | |
resolved: add an option to control the DNS stub listener
Diffstat (limited to 'src/resolve/resolved-dns-stub.c')
| -rw-r--r-- | src/resolve/resolved-dns-stub.c | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/src/resolve/resolved-dns-stub.c b/src/resolve/resolved-dns-stub.c index d263cedcd9..53772535c6 100644 --- a/src/resolve/resolved-dns-stub.c +++ b/src/resolve/resolved-dns-stub.c @@ -540,17 +540,21 @@ int manager_dns_stub_start(Manager *m) { assert(m); - r = manager_dns_stub_udp_fd(m); - if (r == -EADDRINUSE) - goto eaddrinuse; - if (r < 0) - return r; + if (IN_SET(m->dns_stub_listener_mode, DNS_STUB_LISTENER_YES, DNS_STUB_LISTENER_UDP)) { + r = manager_dns_stub_udp_fd(m); + if (r == -EADDRINUSE) + goto eaddrinuse; + if (r < 0) + return r; + } - r = manager_dns_stub_tcp_fd(m); - if (r == -EADDRINUSE) - goto eaddrinuse; - if (r < 0) - return r; + if (IN_SET(m->dns_stub_listener_mode, DNS_STUB_LISTENER_YES, DNS_STUB_LISTENER_TCP)) { + r = manager_dns_stub_tcp_fd(m); + if (r == -EADDRINUSE) + goto eaddrinuse; + if (r < 0) + return r; + } return 0; |