This allows the search/routing domanis to be specified per link/network and be passed
on to resolved.
This option may be specified more than once.</para>
</listitem>
</varlistentry>
-<!-- TODO: document NTP= option when it is actually used somewhere -->
+ <varlistentry>
+ <term><varname>Domains=</varname></term>
+ <listitem>
+ <para>The domains used for DNS resolution over this link.</para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term><varname>NTP=</varname></term>
+ <listitem>
+ <para>An NTP server address. This option may be specified more than once.</para>
+ </listitem>
+ </varlistentry>
<varlistentry>
<term><varname>Bridge=</varname></term>
<listitem>
if (link->network) {
char **address;
+ char **domain;
fputs("DNS=", f);
fputs("\n", f);
+ fprintf(f, "DOMAINS=");
+
if (link->network->dhcp_domains &&
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);
+ if (r >= 0) {
+ fputs(domainname, f);
+ if (link->network->domains)
+ fputs(" ", f);
+ }
}
+ STRV_FOREACH(domain, link->network->domains)
+ fprintf(f, "%s%s", *domain,
+ (domain + 1 ? " " : ""));
+
+ fputs("\n", f);
+
fprintf(f, "LLMNR=%s\n",
llmnr_support_to_string(link->network->llmnr));
}
Network.IPv4LLRoute, config_parse_bool, 0, offsetof(Network, ipv4ll_route)
Network.Address, config_parse_address, 0, 0
Network.Gateway, config_parse_gateway, 0, 0
+Network.Domains, config_parse_domains, 0, offsetof(Network, domains)
Network.DNS, config_parse_strv, 0, offsetof(Network, dns)
Network.LLMNR, config_parse_llmnr, 0, offsetof(Network, llmnr)
Network.NTP, config_parse_strv, 0, offsetof(Network, ntp)
return 0;
}
+int config_parse_domains(const char *unit,
+ const char *filename,
+ unsigned line,
+ const char *section,
+ unsigned section_line,
+ const char *lvalue,
+ int ltype,
+ const char *rvalue,
+ void *data,
+ void *userdata) {
+ char ***domains = data;
+ char **domain;
+ int r;
+
+ r = config_parse_strv(unit, filename, line, section, section_line,
+ lvalue, ltype, rvalue, domains, userdata);
+ if (r < 0)
+ return r;
+
+ strv_uniq(*domains);
+
+ STRV_FOREACH(domain, *domains)
+ if (is_localhost(*domain) || !hostname_is_valid(*domain))
+ strv_remove(*domains, *domain);
+
+ return 0;
+}
+
int config_parse_tunnel(const char *unit,
const char *filename,
unsigned line,
Hashmap *addresses_by_section;
Hashmap *routes_by_section;
- char **dns, **ntp;
+ char **domains, **dns, **ntp;
LLMNRSupport llmnr;
const char *section, unsigned section_line, const char *lvalue,
int ltype, const char *rvalue, void *data, void *userdata);
+int config_parse_domains(const char *unit,
+ const char *filename,
+ unsigned line,
+ const char *section,
+ unsigned section_line,
+ const char *lvalue,
+ int ltype,
+ const char *rvalue,
+ void *data,
+ void *userdata);
+
int config_parse_tunnel(const char *unit,
const char *filename,
unsigned line,