From 9b4d1882ca46d5b2ae7d028ec2b5d0d0c3a46a76 Mon Sep 17 00:00:00 2001 From: Tom Gundersen Date: Thu, 14 Aug 2014 20:35:37 +0200 Subject: sd-network: add sd_network_linkg_get_domains() For now this only exposes the domain name (DHCP Option 15), and not the search string (DHCP Option 119), which will be implemented in a follow-up patch. --- src/network/networkd-link.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'src/network') diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c index 160f507dc9..6497090bc0 100644 --- a/src/network/networkd-link.c +++ b/src/network/networkd-link.c @@ -1763,6 +1763,15 @@ int link_save(Link *link) { fputs("\n", f); + if (link->network->dhcp_domainname && + link->dhcp_lease) { + const char *domainname; + + r = sd_dhcp_lease_get_domainname(link->dhcp_lease, &domainname); + if (r >= 0) + fprintf(f, "DOMAINS=%s\n", domainname); + } + fprintf(f, "LLMNR=%s\n", llmnr_support_to_string(link->network->llmnr)); } -- cgit v1.2.3-54-g00ecf