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Merge pull request #13006 from yuwata/network-split-dhcp-12917
networkd: DHCPv6 - separate DHCPv6 options from DHCPv4 options
This commit is contained in:
Lennart Poettering
GitHub
commit
7e82b4059b
@ -324,8 +324,8 @@
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specified through DHCP is not used for name resolution.
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See option <option>UseDomains=</option> below.</para>
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<para>See the <literal>[DHCP]</literal> section below for further configuration options for the DHCP client
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support.</para>
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<para>See the <literal>[DHCPv4]</literal> or <literal>[DHCPv6]</literal> section below for
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further configuration options for the DHCP client support.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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@ -1299,9 +1299,9 @@
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</refsect1>
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<refsect1>
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<title>[DHCP] Section Options</title>
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<para>The <literal>[DHCP]</literal> section configures the
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DHCPv4 and DHCP6 client, if it is enabled with the
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<title>[DHCPv4] Section Options</title>
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<para>The <literal>[DHCPv4]</literal> section configures the
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DHCPv4 client, if it is enabled with the
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<varname>DHCP=</varname> setting described above:</para>
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<variablelist class='network-directives'>
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@ -1534,6 +1534,30 @@
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><varname>BlackList=</varname></term>
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<listitem>
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<para>A whitespace-separated list of IPv4 addresses. DHCP offers from servers in the list are rejected.</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</refsect1>
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<refsect1>
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<title>[DHCPv6] Section Options</title>
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<para>The <literal>[DHCPv6]</literal> section configures the DHCPv6 client, if it is enabled with the
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<varname>DHCP=</varname> setting described above, or invoked by the IPv6 Router Advertisement:</para>
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<variablelist class='network-directives'>
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<varlistentry>
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<term><varname>UseDNS=</varname></term>
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<term><varname>UseNTP=</varname></term>
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<listitem>
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<para>As in the <literal>[DHCP]</literal> section.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><varname>RapidCommit=</varname></term>
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<listitem>
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@ -1563,15 +1587,8 @@
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><varname>BlackList=</varname></term>
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<listitem>
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<para>A whitespace-separated list of IPv4 addresses. DHCP offers from servers in the list are rejected.</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</refsect1>
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</refsect1>
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<refsect1>
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<title>[IPv6AcceptRA] Section Options</title>
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@ -57,6 +57,72 @@ int config_parse_dhcp(
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return 0;
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}
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int config_parse_dhcp_use_dns(
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const char* unit,
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const char *filename,
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unsigned line,
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const char *section,
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unsigned section_line,
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const char *lvalue,
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int ltype,
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const char *rvalue,
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void *data,
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void *userdata) {
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Network *network = data;
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int r;
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assert(filename);
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assert(lvalue);
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assert(rvalue);
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assert(data);
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r = parse_boolean(rvalue);
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if (r < 0) {
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log_syntax(unit, LOG_ERR, filename, line, r,
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"Failed to parse UseDNS=%s, ignoring assignment: %m", rvalue);
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return 0;
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}
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network->dhcp_use_dns = r;
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network->dhcp6_use_dns = r;
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return 0;
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}
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int config_parse_dhcp_use_ntp(
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const char* unit,
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const char *filename,
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unsigned line,
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const char *section,
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unsigned section_line,
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const char *lvalue,
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int ltype,
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const char *rvalue,
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void *data,
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void *userdata) {
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Network *network = data;
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int r;
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assert(filename);
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assert(lvalue);
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assert(rvalue);
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assert(data);
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r = parse_boolean(rvalue);
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if (r < 0) {
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log_syntax(unit, LOG_ERR, filename, line, r,
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"Failed to parse UseNTP=%s, ignoring assignment: %m", rvalue);
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return 0;
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}
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network->dhcp_use_ntp = r;
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network->dhcp6_use_ntp = r;
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return 0;
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}
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int config_parse_section_route_table(
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const char *unit,
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const char *filename,
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@ -28,6 +28,8 @@ const char* dhcp_use_domains_to_string(DHCPUseDomains p) _const_;
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DHCPUseDomains dhcp_use_domains_from_string(const char *s) _pure_;
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CONFIG_PARSER_PROTOTYPE(config_parse_dhcp);
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CONFIG_PARSER_PROTOTYPE(config_parse_dhcp_use_dns);
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CONFIG_PARSER_PROTOTYPE(config_parse_dhcp_use_domains);
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CONFIG_PARSER_PROTOTYPE(config_parse_dhcp_use_ntp);
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CONFIG_PARSER_PROTOTYPE(config_parse_iaid);
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CONFIG_PARSER_PROTOTYPE(config_parse_section_route_table);
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@ -3474,7 +3474,7 @@ int link_save(Link *link) {
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space = true;
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}
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if (link->network->dhcp_use_dns && dhcp6_lease) {
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if (link->network->dhcp6_use_dns && dhcp6_lease) {
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struct in6_addr *in6_addrs;
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r = sd_dhcp6_lease_get_dns(dhcp6_lease, &in6_addrs);
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@ -3517,7 +3517,7 @@ int link_save(Link *link) {
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space = true;
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}
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if (link->network->dhcp_use_ntp && dhcp6_lease) {
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if (link->network->dhcp6_use_ntp && dhcp6_lease) {
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struct in6_addr *in6_addrs;
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char **hosts;
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@ -139,32 +139,33 @@ Route.InitialAdvertisedReceiveWindow, config_parse_tcp_window,
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Route.QuickAck, config_parse_quickack, 0, 0
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Route.FastOpenNoCookie, config_parse_fast_open_no_cookie, 0, 0
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Route.TTLPropagate, config_parse_route_ttl_propagate, 0, 0
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DHCP.ClientIdentifier, config_parse_dhcp_client_identifier, 0, offsetof(Network, dhcp_client_identifier)
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DHCP.UseDNS, config_parse_bool, 0, offsetof(Network, dhcp_use_dns)
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DHCP.UseNTP, config_parse_bool, 0, offsetof(Network, dhcp_use_ntp)
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DHCP.UseMTU, config_parse_bool, 0, offsetof(Network, dhcp_use_mtu)
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DHCP.UseHostname, config_parse_bool, 0, offsetof(Network, dhcp_use_hostname)
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DHCP.UseDomains, config_parse_dhcp_use_domains, 0, offsetof(Network, dhcp_use_domains)
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DHCP.UseRoutes, config_parse_bool, 0, offsetof(Network, dhcp_use_routes)
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DHCP.Anonymize, config_parse_bool, 0, offsetof(Network, dhcp_anonymize)
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DHCP.SendHostname, config_parse_bool, 0, offsetof(Network, dhcp_send_hostname)
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DHCP.Hostname, config_parse_hostname, 0, offsetof(Network, dhcp_hostname)
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DHCP.RequestBroadcast, config_parse_bool, 0, offsetof(Network, dhcp_broadcast)
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DHCP.CriticalConnection, config_parse_tristate, 0, offsetof(Network, dhcp_critical) /* deprecated */
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DHCP.VendorClassIdentifier, config_parse_string, 0, offsetof(Network, dhcp_vendor_class_identifier)
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DHCP.MaxAttempts, config_parse_dhcp_max_attempts, 0, 0
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DHCP.UserClass, config_parse_dhcp_user_class, 0, offsetof(Network, dhcp_user_class)
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DHCP.DUIDType, config_parse_duid_type, 0, offsetof(Network, duid)
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DHCP.DUIDRawData, config_parse_duid_rawdata, 0, offsetof(Network, duid)
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DHCP.RouteMetric, config_parse_unsigned, 0, offsetof(Network, dhcp_route_metric)
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DHCP.RouteTable, config_parse_section_route_table, 0, 0
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DHCP.UseTimezone, config_parse_bool, 0, offsetof(Network, dhcp_use_timezone)
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DHCP.IAID, config_parse_iaid, 0, 0
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DHCP.ListenPort, config_parse_uint16, 0, offsetof(Network, dhcp_client_port)
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DHCP.SendRelease, config_parse_bool, 0, offsetof(Network, dhcp_send_release)
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DHCP.RapidCommit, config_parse_bool, 0, offsetof(Network, rapid_commit)
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DHCP.BlackList, config_parse_dhcp_black_listed_ip_address, 0, 0
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DHCP.ForceDHCPv6PDOtherInformation, config_parse_bool, 0, offsetof(Network, dhcp6_force_pd_other_information)
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DHCPv4.ClientIdentifier, config_parse_dhcp_client_identifier, 0, offsetof(Network, dhcp_client_identifier)
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DHCPv4.UseDNS, config_parse_bool, 0, offsetof(Network, dhcp_use_dns)
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DHCPv4.UseNTP, config_parse_bool, 0, offsetof(Network, dhcp_use_ntp)
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DHCPv4.UseMTU, config_parse_bool, 0, offsetof(Network, dhcp_use_mtu)
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DHCPv4.UseHostname, config_parse_bool, 0, offsetof(Network, dhcp_use_hostname)
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DHCPv4.UseDomains, config_parse_dhcp_use_domains, 0, offsetof(Network, dhcp_use_domains)
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DHCPv4.UseRoutes, config_parse_bool, 0, offsetof(Network, dhcp_use_routes)
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DHCPv4.Anonymize, config_parse_bool, 0, offsetof(Network, dhcp_anonymize)
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DHCPv4.SendHostname, config_parse_bool, 0, offsetof(Network, dhcp_send_hostname)
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DHCPv4.Hostname, config_parse_hostname, 0, offsetof(Network, dhcp_hostname)
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DHCPv4.RequestBroadcast, config_parse_bool, 0, offsetof(Network, dhcp_broadcast)
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DHCPv4.VendorClassIdentifier, config_parse_string, 0, offsetof(Network, dhcp_vendor_class_identifier)
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DHCPv4.MaxAttempts, config_parse_dhcp_max_attempts, 0, 0
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DHCPv4.UserClass, config_parse_dhcp_user_class, 0, offsetof(Network, dhcp_user_class)
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DHCPv4.DUIDType, config_parse_duid_type, 0, offsetof(Network, duid)
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DHCPv4.DUIDRawData, config_parse_duid_rawdata, 0, offsetof(Network, duid)
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DHCPv4.RouteMetric, config_parse_unsigned, 0, offsetof(Network, dhcp_route_metric)
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DHCPv4.RouteTable, config_parse_section_route_table, 0, 0
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DHCPv4.UseTimezone, config_parse_bool, 0, offsetof(Network, dhcp_use_timezone)
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DHCPv4.IAID, config_parse_iaid, 0, 0
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DHCPv4.ListenPort, config_parse_uint16, 0, offsetof(Network, dhcp_client_port)
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DHCPv4.SendRelease, config_parse_bool, 0, offsetof(Network, dhcp_send_release)
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DHCPv4.BlackList, config_parse_dhcp_black_listed_ip_address, 0, 0
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DHCPv6.UseDNS, config_parse_bool, 0, offsetof(Network, dhcp6_use_dns)
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DHCPv6.UseNTP, config_parse_bool, 0, offsetof(Network, dhcp6_use_ntp)
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DHCPv6.RapidCommit, config_parse_bool, 0, offsetof(Network, rapid_commit)
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DHCPv6.ForceDHCPv6PDOtherInformation, config_parse_bool, 0, offsetof(Network, dhcp6_force_pd_other_information)
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IPv6AcceptRA.UseAutonomousPrefix, config_parse_bool, 0, offsetof(Network, ipv6_accept_ra_use_autonomous_prefix)
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IPv6AcceptRA.UseOnLinkPrefix, config_parse_bool, 0, offsetof(Network, ipv6_accept_ra_use_onlink_prefix)
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IPv6AcceptRA.UseDNS, config_parse_bool, 0, offsetof(Network, ipv6_accept_ra_use_dns)
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@ -225,9 +226,32 @@ CAN.RestartSec, config_parse_sec,
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CAN.TripleSampling, config_parse_tristate, 0, offsetof(Network, can_triple_sampling)
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/* backwards compatibility: do not add new entries to this section */
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Network.IPv4LL, config_parse_ipv4ll, 0, offsetof(Network, link_local)
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DHCPv4.UseDNS, config_parse_bool, 0, offsetof(Network, dhcp_use_dns)
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DHCPv4.UseMTU, config_parse_bool, 0, offsetof(Network, dhcp_use_mtu)
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DHCPv4.UseHostname, config_parse_bool, 0, offsetof(Network, dhcp_use_hostname)
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DHCP.ClientIdentifier, config_parse_dhcp_client_identifier, 0, offsetof(Network, dhcp_client_identifier)
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DHCP.UseDNS, config_parse_dhcp_use_dns, 0, 0
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DHCP.UseNTP, config_parse_dhcp_use_ntp, 0, 0
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DHCP.UseMTU, config_parse_bool, 0, offsetof(Network, dhcp_use_mtu)
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DHCP.UseHostname, config_parse_bool, 0, offsetof(Network, dhcp_use_hostname)
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DHCP.UseDomains, config_parse_dhcp_use_domains, 0, offsetof(Network, dhcp_use_domains)
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DHCP.UseDomainName, config_parse_dhcp_use_domains, 0, offsetof(Network, dhcp_use_domains)
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DHCP.UseRoutes, config_parse_bool, 0, offsetof(Network, dhcp_use_routes)
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DHCP.Anonymize, config_parse_bool, 0, offsetof(Network, dhcp_anonymize)
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DHCP.SendHostname, config_parse_bool, 0, offsetof(Network, dhcp_send_hostname)
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DHCP.Hostname, config_parse_hostname, 0, offsetof(Network, dhcp_hostname)
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DHCP.RequestBroadcast, config_parse_bool, 0, offsetof(Network, dhcp_broadcast)
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DHCP.CriticalConnection, config_parse_tristate, 0, offsetof(Network, dhcp_critical)
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DHCP.VendorClassIdentifier, config_parse_string, 0, offsetof(Network, dhcp_vendor_class_identifier)
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DHCP.MaxAttempts, config_parse_dhcp_max_attempts, 0, 0
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DHCP.UserClass, config_parse_dhcp_user_class, 0, offsetof(Network, dhcp_user_class)
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DHCP.DUIDType, config_parse_duid_type, 0, offsetof(Network, duid)
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DHCP.DUIDRawData, config_parse_duid_rawdata, 0, offsetof(Network, duid)
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DHCP.RouteMetric, config_parse_unsigned, 0, offsetof(Network, dhcp_route_metric)
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DHCP.RouteTable, config_parse_section_route_table, 0, 0
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DHCP.UseTimezone, config_parse_bool, 0, offsetof(Network, dhcp_use_timezone)
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DHCP.IAID, config_parse_iaid, 0, 0
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DHCP.ListenPort, config_parse_uint16, 0, offsetof(Network, dhcp_client_port)
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DHCP.SendRelease, config_parse_bool, 0, offsetof(Network, dhcp_send_release)
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DHCP.BlackList, config_parse_dhcp_black_listed_ip_address, 0, 0
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DHCP.RapidCommit, config_parse_bool, 0, offsetof(Network, rapid_commit)
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DHCP.ForceDHCPv6PDOtherInformation, config_parse_bool, 0, offsetof(Network, dhcp6_force_pd_other_information)
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DHCPv4.UseDomainName, config_parse_dhcp_use_domains, 0, offsetof(Network, dhcp_use_domains)
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DHCPv4.CriticalConnection, config_parse_bool, 0, offsetof(Network, dhcp_critical)
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DHCPv4.CriticalConnection, config_parse_tristate, 0, offsetof(Network, dhcp_critical)
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@ -361,6 +361,9 @@ int network_load_one(Manager *manager, const char *filename) {
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.dhcp_use_timezone = false,
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.rapid_commit = true,
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.dhcp6_use_ntp = true,
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.dhcp6_use_dns = true,
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.dhcp_server_emit_dns = true,
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.dhcp_server_emit_ntp = true,
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.dhcp_server_emit_router = true,
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@ -426,6 +429,7 @@ int network_load_one(Manager *manager, const char *filename) {
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"Route\0"
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"DHCP\0"
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"DHCPv4\0" /* compat */
|
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"DHCPv6\0"
|
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"DHCPServer\0"
|
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"IPv6AcceptRA\0"
|
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"IPv6NDPProxyAddress\0"
|
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|
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@ -102,6 +102,10 @@ struct Network {
|
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DHCPUseDomains dhcp_use_domains;
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Set *dhcp_black_listed_ip;
|
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|
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/* DHCPv6 Client support*/
|
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bool dhcp6_use_dns;
|
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bool dhcp6_use_ntp;
|
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|
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/* DHCP Server Support */
|
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bool dhcp_server;
|
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bool dhcp_server_emit_dns;
|
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|
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@ -66,6 +66,38 @@ UseTimezone=
|
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RouteTable=
|
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BlackList=
|
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SendRelease=
|
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MaxAttempts=
|
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[DHCPv4]
|
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UseDNS=
|
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UseDomains=
|
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UseRoutes=
|
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IAID=
|
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UserClass=
|
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UseNTP=
|
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UseMTU=
|
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UseDomainName=
|
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RouteMetric=
|
||||
SendHostname=
|
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Anonymize=
|
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VendorClassIdentifier=
|
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Hostname=
|
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DUIDType=
|
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UseHostname=
|
||||
CriticalConnection=
|
||||
DUIDRawData=
|
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RequestBroadcast=
|
||||
ClientIdentifier=
|
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ListenPort=
|
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UseTimezone=
|
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RouteTable=
|
||||
BlackList=
|
||||
SendRelease=
|
||||
MaxAttempts=
|
||||
[DHCPv6]
|
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UseNTP=
|
||||
UseDNS=
|
||||
RapidCommit=
|
||||
ForceDHCPv6PDOtherInformation=
|
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[Route]
|
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Destination=
|
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Protocol=
|
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@ -214,10 +246,3 @@ MaxLeaseTimeSec=
|
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DefaultLeaseTimeSec=
|
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EmitTimezone=
|
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DNS=
|
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MaxAttempts=
|
||||
[DHCPv4]
|
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UseHostname=
|
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UseMTU=
|
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UseDomainName=
|
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CriticalConnection=
|
||||
UseDNS=
|
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|
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@ -0,0 +1,11 @@
|
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[Match]
|
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Name=veth99
|
||||
|
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[Network]
|
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DHCP=ipv4
|
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|
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[DHCP]
|
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UseDNS=yes
|
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|
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[IPv6AcceptRA]
|
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UseDNS=yes
|
||||
14
test/test-network/conf/dhcp-client-use-dns-ipv4.network
Normal file
14
test/test-network/conf/dhcp-client-use-dns-ipv4.network
Normal file
@ -0,0 +1,14 @@
|
||||
[Match]
|
||||
Name=veth99
|
||||
|
||||
[Network]
|
||||
DHCP=ipv4
|
||||
|
||||
[DHCPv4]
|
||||
UseDNS=yes
|
||||
|
||||
[DHCPv6]
|
||||
UseDNS=no
|
||||
|
||||
[IPv6AcceptRA]
|
||||
UseDNS=no
|
||||
11
test/test-network/conf/dhcp-client-use-dns-no.network
Normal file
11
test/test-network/conf/dhcp-client-use-dns-no.network
Normal file
@ -0,0 +1,11 @@
|
||||
[Match]
|
||||
Name=veth99
|
||||
|
||||
[Network]
|
||||
DHCP=yes
|
||||
|
||||
[DHCP]
|
||||
UseDNS=no
|
||||
|
||||
[IPv6AcceptRA]
|
||||
UseDNS=no
|
||||
11
test/test-network/conf/dhcp-client-use-dns-yes.network
Normal file
11
test/test-network/conf/dhcp-client-use-dns-yes.network
Normal file
@ -0,0 +1,11 @@
|
||||
[Match]
|
||||
Name=veth99
|
||||
|
||||
[Network]
|
||||
DHCP=yes
|
||||
|
||||
[DHCP]
|
||||
UseDNS=yes
|
||||
|
||||
[IPv6AcceptRA]
|
||||
UseDNS=no
|
||||
@ -23,8 +23,11 @@ dnsmasq_pid_file='/run/networkd-ci/test-test-dnsmasq.pid'
|
||||
dnsmasq_log_file='/run/networkd-ci/test-dnsmasq-log-file'
|
||||
|
||||
networkd_bin='/usr/lib/systemd/systemd-networkd'
|
||||
resolved_bin='/usr/lib/systemd/systemd-resolved'
|
||||
wait_online_bin='/usr/lib/systemd/systemd-networkd-wait-online'
|
||||
networkctl_bin='/usr/bin/networkctl'
|
||||
resolvectl_bin='/usr/bin/resolvectl'
|
||||
timedatectl_bin='/usr/bin/timedatectl'
|
||||
use_valgrind=False
|
||||
enable_debug=True
|
||||
env = {}
|
||||
@ -134,6 +137,7 @@ def setUpModule():
|
||||
|
||||
check_output('systemctl stop systemd-networkd.socket')
|
||||
check_output('systemctl stop systemd-networkd.service')
|
||||
check_output('systemctl stop systemd-resolved.service')
|
||||
|
||||
drop_in = [
|
||||
'[Service]',
|
||||
@ -164,19 +168,49 @@ def setUpModule():
|
||||
with open('/run/systemd/system/systemd-networkd.service.d/00-override.conf', mode='w') as f:
|
||||
f.write('\n'.join(drop_in))
|
||||
|
||||
drop_in = [
|
||||
'[Service]',
|
||||
'Restart=no',
|
||||
'ExecStart=',
|
||||
]
|
||||
if use_valgrind:
|
||||
drop_in += ['ExecStart=!!valgrind --track-origins=yes --leak-check=full --show-leak-kinds=all ' + resolved_bin]
|
||||
else:
|
||||
drop_in += ['ExecStart=!!' + resolved_bin]
|
||||
if enable_debug:
|
||||
drop_in += ['Environment=SYSTEMD_LOG_LEVEL=debug']
|
||||
if asan_options:
|
||||
drop_in += ['Environment=ASAN_OPTIONS="' + asan_options + '"']
|
||||
if lsan_options:
|
||||
drop_in += ['Environment=LSAN_OPTIONS="' + lsan_options + '"']
|
||||
if ubsan_options:
|
||||
drop_in += ['Environment=UBSAN_OPTIONS="' + ubsan_options + '"']
|
||||
if asan_options or lsan_options or ubsan_options:
|
||||
drop_in += ['SystemCallFilter=']
|
||||
if use_valgrind or asan_options or lsan_options or ubsan_options:
|
||||
drop_in += ['MemoryDenyWriteExecute=no']
|
||||
|
||||
os.makedirs('/run/systemd/system/systemd-resolved.service.d', exist_ok=True)
|
||||
with open('/run/systemd/system/systemd-resolved.service.d/00-override.conf', mode='w') as f:
|
||||
f.write('\n'.join(drop_in))
|
||||
|
||||
check_output('systemctl daemon-reload')
|
||||
print(check_output('systemctl cat systemd-networkd.service'))
|
||||
print(check_output('systemctl cat systemd-resolved.service'))
|
||||
check_output('systemctl restart systemd-resolved')
|
||||
|
||||
def tearDownModule():
|
||||
shutil.rmtree(networkd_ci_path)
|
||||
|
||||
check_output('systemctl stop systemd-networkd.service')
|
||||
check_output('systemctl stop systemd-resolved.service')
|
||||
|
||||
shutil.rmtree('/run/systemd/system/systemd-networkd.service.d')
|
||||
shutil.rmtree('/run/systemd/system/systemd-resolved.service.d')
|
||||
check_output('systemctl daemon-reload')
|
||||
|
||||
check_output('systemctl start systemd-networkd.socket')
|
||||
check_output('systemctl start systemd-networkd.service')
|
||||
check_output('systemctl start systemd-resolved.service')
|
||||
|
||||
def read_link_attr(link, dev, attribute):
|
||||
with open(os.path.join(os.path.join(os.path.join('/sys/class/net/', link), dev), attribute)) as f:
|
||||
@ -2155,6 +2189,10 @@ class NetworkdDHCPClientTests(unittest.TestCase, Utilities):
|
||||
'dhcp-client-listen-port.network',
|
||||
'dhcp-client-route-metric.network',
|
||||
'dhcp-client-route-table.network',
|
||||
'dhcp-client-use-dns-ipv4-and-ra.network',
|
||||
'dhcp-client-use-dns-ipv4.network',
|
||||
'dhcp-client-use-dns-no.network',
|
||||
'dhcp-client-use-dns-yes.network',
|
||||
'dhcp-client-use-routes-no.network',
|
||||
'dhcp-client-vrf.network',
|
||||
'dhcp-client-with-ipv4ll-fallback-with-dhcp-server.network',
|
||||
@ -2676,12 +2714,87 @@ class NetworkdDHCPClientTests(unittest.TestCase, Utilities):
|
||||
self.assertRegex(output, f'default via 192.168.5.1 proto dhcp src {address2} metric 1024')
|
||||
self.assertRegex(output, f'192.168.5.1 proto dhcp scope link src {address2} metric 1024')
|
||||
|
||||
def test_dhcp_client_use_dns_yes(self):
|
||||
copy_unit_to_networkd_unit_path('25-veth.netdev', 'dhcp-server-veth-peer.network', 'dhcp-client-use-dns-yes.network')
|
||||
|
||||
start_networkd()
|
||||
wait_online(['veth-peer:carrier'])
|
||||
start_dnsmasq('--dhcp-option=option:dns-server,192.168.5.1 --dhcp-option=option6:dns-server,[2600::1]')
|
||||
wait_online(['veth99:routable', 'veth-peer:routable'])
|
||||
|
||||
# link become 'routable' when at least one protocol provide an valid address.
|
||||
self.wait_address('veth99', r'inet 192.168.5.[0-9]*/24 brd 192.168.5.255 scope global dynamic', ipv='-4')
|
||||
self.wait_address('veth99', r'inet6 2600::[0-9a-f]*/128 scope global (?:dynamic noprefixroute|noprefixroute dynamic)', ipv='-6')
|
||||
|
||||
time.sleep(3)
|
||||
output = check_output(*resolvectl_cmd, 'dns', 'veth99', env=env)
|
||||
print(output)
|
||||
self.assertRegex(output, '192.168.5.1')
|
||||
self.assertRegex(output, '2600::1')
|
||||
|
||||
def test_dhcp_client_use_dns_no(self):
|
||||
copy_unit_to_networkd_unit_path('25-veth.netdev', 'dhcp-server-veth-peer.network', 'dhcp-client-use-dns-no.network')
|
||||
|
||||
start_networkd()
|
||||
wait_online(['veth-peer:carrier'])
|
||||
start_dnsmasq('--dhcp-option=option:dns-server,192.168.5.1 --dhcp-option=option6:dns-server,[2600::1]')
|
||||
wait_online(['veth99:routable', 'veth-peer:routable'])
|
||||
|
||||
# link become 'routable' when at least one protocol provide an valid address.
|
||||
self.wait_address('veth99', r'inet 192.168.5.[0-9]*/24 brd 192.168.5.255 scope global dynamic', ipv='-4')
|
||||
self.wait_address('veth99', r'inet6 2600::[0-9a-f]*/128 scope global (?:dynamic noprefixroute|noprefixroute dynamic)', ipv='-6')
|
||||
|
||||
time.sleep(3)
|
||||
output = check_output(*resolvectl_cmd, 'dns', 'veth99', env=env)
|
||||
print(output)
|
||||
self.assertNotRegex(output, '192.168.5.1')
|
||||
self.assertNotRegex(output, '2600::1')
|
||||
|
||||
def test_dhcp_client_use_dns_ipv4(self):
|
||||
copy_unit_to_networkd_unit_path('25-veth.netdev', 'dhcp-server-veth-peer.network', 'dhcp-client-use-dns-ipv4.network')
|
||||
|
||||
start_networkd()
|
||||
wait_online(['veth-peer:carrier'])
|
||||
start_dnsmasq('--dhcp-option=option:dns-server,192.168.5.1 --dhcp-option=option6:dns-server,[2600::1]')
|
||||
wait_online(['veth99:routable', 'veth-peer:routable'])
|
||||
|
||||
# link become 'routable' when at least one protocol provide an valid address.
|
||||
self.wait_address('veth99', r'inet 192.168.5.[0-9]*/24 brd 192.168.5.255 scope global dynamic', ipv='-4')
|
||||
self.wait_address('veth99', r'inet6 2600::[0-9a-f]*/128 scope global (?:dynamic noprefixroute|noprefixroute dynamic)', ipv='-6')
|
||||
|
||||
time.sleep(3)
|
||||
output = check_output(*resolvectl_cmd, 'dns', 'veth99', env=env)
|
||||
print(output)
|
||||
self.assertRegex(output, '192.168.5.1')
|
||||
self.assertNotRegex(output, '2600::1')
|
||||
|
||||
def test_dhcp_client_use_dns_ipv4_and_ra(self):
|
||||
copy_unit_to_networkd_unit_path('25-veth.netdev', 'dhcp-server-veth-peer.network', 'dhcp-client-use-dns-ipv4-and-ra.network')
|
||||
|
||||
start_networkd()
|
||||
wait_online(['veth-peer:carrier'])
|
||||
start_dnsmasq('--dhcp-option=option:dns-server,192.168.5.1 --dhcp-option=option6:dns-server,[2600::1]')
|
||||
wait_online(['veth99:routable', 'veth-peer:routable'])
|
||||
|
||||
# link become 'routable' when at least one protocol provide an valid address.
|
||||
self.wait_address('veth99', r'inet 192.168.5.[0-9]*/24 brd 192.168.5.255 scope global dynamic', ipv='-4')
|
||||
self.wait_address('veth99', r'inet6 2600::[0-9a-f]*/128 scope global (?:dynamic noprefixroute|noprefixroute dynamic)', ipv='-6')
|
||||
|
||||
time.sleep(3)
|
||||
output = check_output(*resolvectl_cmd, 'dns', 'veth99', env=env)
|
||||
print(output)
|
||||
self.assertRegex(output, '192.168.5.1')
|
||||
self.assertRegex(output, '2600::1')
|
||||
|
||||
if __name__ == '__main__':
|
||||
parser = argparse.ArgumentParser()
|
||||
parser.add_argument('--build-dir', help='Path to build dir', dest='build_dir')
|
||||
parser.add_argument('--networkd', help='Path to systemd-networkd', dest='networkd_bin')
|
||||
parser.add_argument('--resolved', help='Path to systemd-resolved', dest='resolved_bin')
|
||||
parser.add_argument('--wait-online', help='Path to systemd-networkd-wait-online', dest='wait_online_bin')
|
||||
parser.add_argument('--networkctl', help='Path to networkctl', dest='networkctl_bin')
|
||||
parser.add_argument('--resolvectl', help='Path to resolvectl', dest='resolvectl_bin')
|
||||
parser.add_argument('--timedatectl', help='Path to timedatectl', dest='timedatectl_bin')
|
||||
parser.add_argument('--valgrind', help='Enable valgrind', dest='use_valgrind', type=bool, nargs='?', const=True, default=use_valgrind)
|
||||
parser.add_argument('--debug', help='Generate debugging logs', dest='enable_debug', type=bool, nargs='?', const=True, default=enable_debug)
|
||||
parser.add_argument('--asan-options', help='ASAN options', dest='asan_options')
|
||||
@ -2690,18 +2803,27 @@ if __name__ == '__main__':
|
||||
ns, args = parser.parse_known_args(namespace=unittest)
|
||||
|
||||
if ns.build_dir:
|
||||
if ns.networkd_bin or ns.wait_online_bin or ns.networkctl_bin:
|
||||
print('WARNING: --networkd, --wait-online, or --networkctl options are ignored when --build-dir is specified.')
|
||||
if ns.networkd_bin or ns.resolved_bin or ns.wait_online_bin or ns.networkctl_bin or ns.resolvectl_bin or ns.timedatectl_bin:
|
||||
print('WARNING: --networkd, --resolved, --wait-online, --networkctl, --resolvectl, or --timedatectl options are ignored when --build-dir is specified.')
|
||||
networkd_bin = os.path.join(ns.build_dir, 'systemd-networkd')
|
||||
resolved_bin = os.path.join(ns.build_dir, 'systemd-resolved')
|
||||
wait_online_bin = os.path.join(ns.build_dir, 'systemd-networkd-wait-online')
|
||||
networkctl_bin = os.path.join(ns.build_dir, 'networkctl')
|
||||
resolvectl_bin = os.path.join(ns.build_dir, 'resolvectl')
|
||||
timedatectl_bin = os.path.join(ns.build_dir, 'timedatectl')
|
||||
else:
|
||||
if ns.networkd_bin:
|
||||
networkd_bin = ns.networkd_bin
|
||||
if ns.resolved_bin:
|
||||
resolved_bin = ns.resolved_bin
|
||||
if ns.wait_online_bin:
|
||||
wait_online_bin = ns.wait_online_bin
|
||||
if ns.networkctl_bin:
|
||||
networkctl_bin = ns.networkctl_bin
|
||||
if ns.resolvectl_bin:
|
||||
resolvectl_bin = ns.resolvectl_bin
|
||||
if ns.timedatectl_bin:
|
||||
timedatectl_bin = ns.timedatectl_bin
|
||||
|
||||
use_valgrind = ns.use_valgrind
|
||||
enable_debug = ns.enable_debug
|
||||
@ -2711,9 +2833,13 @@ if __name__ == '__main__':
|
||||
|
||||
if use_valgrind:
|
||||
networkctl_cmd = ['valgrind', '--track-origins=yes', '--leak-check=full', '--show-leak-kinds=all', networkctl_bin]
|
||||
resolvectl_cmd = ['valgrind', '--track-origins=yes', '--leak-check=full', '--show-leak-kinds=all', resolvectl_bin]
|
||||
timedatectl_cmd = ['valgrind', '--track-origins=yes', '--leak-check=full', '--show-leak-kinds=all', timedatectl_bin]
|
||||
wait_online_cmd = ['valgrind', '--track-origins=yes', '--leak-check=full', '--show-leak-kinds=all', wait_online_bin]
|
||||
else:
|
||||
networkctl_cmd = [networkctl_bin]
|
||||
resolvectl_cmd = [resolvectl_bin]
|
||||
timedatectl_cmd = [timedatectl_bin]
|
||||
wait_online_cmd = [wait_online_bin]
|
||||
|
||||
if enable_debug:
|
||||
|
||||
Loading…
Reference in New Issue
Block a user