<refsect1>
<title>Description</title>
- <para>Network setup is performed by
+ <para>A plain ini-style text file that encodes network configuration for matching network interfaces,
+ used by
<citerefentry><refentrytitle>systemd-networkd</refentrytitle><manvolnum>8</manvolnum></citerefentry>.
- </para>
+ See <citerefentry><refentrytitle>systemd.syntax</refentrytitle><manvolnum>5</manvolnum></citerefentry>
+ for a general description of the syntax.</para>
<para>The main network file must have the extension <filename>.network</filename>; other
extensions are ignored. Networks are applied to links whenever the links appear.</para>
<varlistentry>
<term><varname>Domains=</varname></term>
<listitem>
- <para>A list of domains which should be resolved using the DNS servers on this link. Each item in the list
- should be a domain name, optionally prefixed with a tilde (<literal>~</literal>). The domains with the
- prefix are called "routing-only domains". The domains without the prefix are called "search domains" and
- are first used as search suffixes for extending single-label host names (host names containing no dots) to
- become fully qualified domain names (FQDNs). If a single-label host name is resolved on this interface,
- each of the specified search domains are appended to it in turn, converting it into a fully qualified
- domain name, until one of them may be successfully resolved.</para>
+ <para>A whitespace-separated list of domains which should be resolved using the DNS servers on
+ this link. Each item in the list should be a domain name, optionally prefixed with a tilde
+ (<literal>~</literal>). The domains with the prefix are called "routing-only domains". The
+ domains without the prefix are called "search domains" and are first used as search suffixes for
+ extending single-label host names (host names containing no dots) to become fully qualified
+ domain names (FQDNs). If a single-label host name is resolved on this interface, each of the
+ specified search domains are appended to it in turn, converting it into a fully qualified domain
+ name, until one of them may be successfully resolved.</para>
<para>Both "search" and "routing-only" domains are used for routing of DNS queries: look-ups for host names
ending in those domains (hence also single label names, if any "search domains" are listed), are routed to
</varlistentry>
<varlistentry>
<term><varname>IPv6AcceptRA=</varname></term>
- <listitem><para>Takes a boolean. Controls IPv6 Router Advertisement (RA) reception support
- for the interface. If true, RAs are accepted; if false, RAs are ignored, independently of the
- local forwarding state. When RAs are accepted, they may trigger the start of the DHCPv6
- client if the relevant flags are set in the RA data, or if no routers are found on the link.</para>
+ <listitem><para>Takes a boolean. Controls IPv6 Router Advertisement (RA) reception support for the
+ interface. If true, RAs are accepted; if false, RAs are ignored. When RAs are accepted, they may
+ trigger the start of the DHCPv6 client if the relevant flags are set in the RA data, or if no
+ routers are found on the link. The default is to disable RA reception for bridge devices or when IP
+ forwarding is enabled, and to enable it otherwise. Cannot be enabled on bond devices and when link
+ local adressing is disabled.</para>
<para>Further settings for the IPv6 RA support may be configured in the
<literal>[IPv6AcceptRA]</literal> section, see below.</para>
a prefix-hint in the DHCPv6 solicitation. Prefix ranges 1-128. Defaults to unset.</para>
</listitem>
</varlistentry>
+
+ <varlistentry>
+ <term><varname>WithoutRA=</varname></term>
+ <listitem>
+ <para>When true, DHCPv6 client starts without router advertisements's managed or other address configuration flag.
+ Defaults to false.</para>
+ </listitem>
+ </varlistentry>
</variablelist>
</refsect1>
</listitem>
</varlistentry>
+ <varlistentry>
+ <term><varname>DHCPv6Client=</varname></term>
+ <listitem>
+ <para>Takes a boolean. When true (the default), the DHCPv6 client will be started when the
+ RA has the managed or other information flag.</para>
+ </listitem>
+ </varlistentry>
+
</variablelist>
</refsect1>
to 2592000 seconds (30 days).</para></listitem>
</varlistentry>
+ <varlistentry>
+ <term><varname>Assign=</varname></term>
+ <listitem><para>Takes a boolean. When true, adds an address from the prefix. Default to false.
+ </para></listitem>
+ </varlistentry>
</variablelist>
</refsect1>
automatic restart off. By default automatic restart is disabled.</para>
</listitem>
</varlistentry>
+ <varlistentry>
+ <term><varname>Termination=</varname></term>
+ <listitem>
+ <para>Takes a boolean. When <literal>yes</literal>, the termination resistor will be selected for
+ the bias network. When unset, the kernel's default will be used.</para>
+ </listitem>
+ </varlistentry>
<varlistentry>
<term><varname>TripleSampling=</varname></term>
<listitem>
<term><varname>Parent=</varname></term>
<listitem>
<para>Specifies the parent Queueing Discipline (qdisc). Takes one of <literal>root</literal>,
- <literal>clsact</literal> or <literal>ingress</literal>. Defaults to <literal>root</literal>.</para>
+ <literal>clsact</literal>, <literal>ingress</literal> or a class id. The class id takes the
+ major and minor number in hexadecimal ranges 1 to ffff separated with a colon
+ (<literal>major:minor</literal>). Defaults to <literal>root</literal>.</para>
</listitem>
</varlistentry>
<term><varname>Parent=</varname></term>
<listitem>
<para>Specifies the parent Queueing Discipline (qdisc). Takes one of <literal>root</literal>,
- <literal>clsact</literal> or <literal>ingress</literal>. Defaults to <literal>root</literal>.</para>
+ <literal>clsact</literal>, <literal>ingress</literal> or a class id. The class id takes the
+ major and minor number in hexadecimal ranges 1 to ffff separated with a colon
+ (<literal>major:minor</literal>). Defaults to <literal>root</literal>.</para>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
+ <refsect1>
+ <title>[StochasticFairBlue] Section Options</title>
+ <para>The <literal>[StochasticFairBlue]</literal> section manages the queueing discipline
+ (qdisc) of stochastic fair blue (sfb).</para>
+
+ <variablelist class='network-directives'>
+ <varlistentry>
+ <term><varname>Parent=</varname></term>
+ <listitem>
+ <para>Specifies the parent Queueing Discipline (qdisc). Takes one of <literal>root</literal>,
+ <literal>clsact</literal> or <literal>ingress</literal>. Defaults to <literal>root</literal>.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>Handle=</varname></term>
+ <listitem>
+ <para>Specifies the major number of unique identifier of the qdisc, known as the handle.
+ Takes a number in hexadecimal ranges 1 to ffff. Defaults to unset.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>PacketLimit=</varname></term>
+ <listitem>
+ <para>Specifies the hard limit on the queue size in number of packets. When this limit is reached, incoming packets are
+ dropped. An unsigned integer ranges 0 to 4294967294. Defaults to unset and kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+ </variablelist>
+ </refsect1>
+
<refsect1>
<title>[StochasticFairnessQueueing] Section Options</title>
<para>The <literal>[StochasticFairnessQueueing]</literal> section manages the queueing discipline
<term><varname>Parent=</varname></term>
<listitem>
<para>Specifies the parent Queueing Discipline (qdisc). Takes one of <literal>root</literal>,
- <literal>clsact</literal> or <literal>ingress</literal>. Defaults to <literal>root</literal>.</para>
+ <literal>clsact</literal>, <literal>ingress</literal> or a class id. The class id takes the
+ major and minor number in hexadecimal ranges 1 to ffff separated with a colon
+ (<literal>major:minor</literal>). Defaults to <literal>root</literal>.</para>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
+ <refsect1>
+ <title>[PFIFO] Section Options</title>
+ <para>The <literal>[PFIFO]</literal> section manages the queueing discipline (qdisc) of
+ Packet First In First Out (pfifo).</para>
+
+ <variablelist class='network-directives'>
+ <varlistentry>
+ <term><varname>Parent=</varname></term>
+ <listitem>
+ <para>Specifies the parent Queueing Discipline (qdisc). Takes one of <literal>root</literal>,
+ <literal>clsact</literal> or <literal>ingress</literal>. Defaults to <literal>root</literal>.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>Handle=</varname></term>
+ <listitem>
+ <para>Specifies the major number of unique identifier of the qdisc, known as the handle.
+ Takes a number in hexadecimal ranges 1 to ffff. Defaults to unset.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>PacketLimit=</varname></term>
+ <listitem>
+ <para>Specifies the hard limit on the FIFO size in number of packets. The size limit (a buffer size) to prevent it
+ from overflowing in case it is unable to dequeue packets as quickly as it receives them. When this limit is reached,
+ incoming packets are dropped. An unsigned integer ranges 0 to 4294967294. Defaults to unset and kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+ </variablelist>
+ </refsect1>
+
+ <refsect1>
+ <title>[CAKE] Section Options</title>
+ <para>The <literal>[CAKE]</literal> section manages the queueing discipline (qdisc) of
+ Common Applications Kept Enhanced (CAKE).</para>
+
+ <variablelist class='network-directives'>
+ <varlistentry>
+ <term><varname>Parent=</varname></term>
+ <listitem>
+ <para>Specifies the parent Queueing Discipline (qdisc). Takes one of <literal>root</literal>,
+ <literal>clsact</literal>, <literal>ingress</literal> or a class id. The class id takes the
+ major and minor number in hexadecimal ranges 1 to ffff separated with a colon
+ (<literal>major:minor</literal>). Defaults to <literal>root</literal>.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>Handle=</varname></term>
+ <listitem>
+ <para>Specifies the major number of unique identifier of the qdisc, known as the handle.
+ Takes a number in hexadecimal ranges 1 to ffff. Defaults to unset.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>Overhead=</varname></term>
+ <listitem>
+ <para>Specifies that bytes to be addeded to the size of each packet. Bytes may be negative.
+ Takes an integer ranges -64 to 256. Defaults to unset and kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>Bandwidth=</varname></term>
+ <listitem>
+ <para>Specifies the shaper bandwidth. When suffixed with K, M, or G, the specified size is
+ parsed as Kilobits, Megabits, or Gigabits, respectively, to the base of 1000. Defaults to
+ unset and kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+ </variablelist>
+ </refsect1>
+
<refsect1>
<title>[ControlledDelay] Section Options</title>
<para>The <literal>[ControlledDelay]</literal> section manages the queueing discipline (qdisc) of
<term><varname>Parent=</varname></term>
<listitem>
<para>Specifies the parent Queueing Discipline (qdisc). Takes one of <literal>root</literal>,
- <literal>clsact</literal> or <literal>ingress</literal>. Defaults to <literal>root</literal>.</para>
+ <literal>clsact</literal>, <literal>ingress</literal> or a class id. The class id takes the
+ major and minor number in hexadecimal ranges 1 to ffff separated with a colon
+ (<literal>major:minor</literal>). Defaults to <literal>root</literal>.</para>
</listitem>
</varlistentry>
<varlistentry>
<term><varname>PacketLimit=</varname></term>
<listitem>
- <para>Specifies the hard lmit on the queue size in number of packets. When this limit is reached, incoming packets are
+ <para>Specifies the hard limit on the queue size in number of packets. When this limit is reached, incoming packets are
dropped. An unsigned integer ranges 0 to 4294967294. Defaults to unset and kernel's default is used.</para>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
+ <refsect1>
+ <title>[GenericRandomEarlyDetection] Section Options</title>
+ <para>The <literal>[GenericRandomEarlyDetection]</literal> section manages the queueing discipline
+ (qdisc) of Generic Random Early Detection (GRED).</para>
+
+ <variablelist class='network-directives'>
+ <varlistentry>
+ <term><varname>Parent=</varname></term>
+ <listitem>
+ <para>Specifies the parent Queueing Discipline (qdisc). Takes one of <literal>root</literal>,
+ <literal>clsact</literal> or <literal>ingress</literal>. Defaults to <literal>root</literal>.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>Handle=</varname></term>
+ <listitem>
+ <para>Specifies the major number of unique identifier of the qdisc, known as the handle.
+ Takes a number in hexadecimal ranges 1 to ffff. Defaults to unset.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>VirtualQueues=</varname></term>
+ <listitem>
+ <para>Specifies the number of virtual queues. Takes a integer in the range 1-16. Defaults to unset and kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>DefaultVirtualQueue=</varname></term>
+ <listitem>
+ <para>Specifies the number of default virtual queue. This must be less than <varname>VirtualQueue=</varname>.
+ Defaults to unset and kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>GenericRIO=</varname></term>
+ <listitem>
+ <para>Takes a boolean. It turns on the RIO-like buffering scheme. Defaults to
+ unset and kernel's default is used.</para>
+ </listitem>
+ </varlistentry>
+ </variablelist>
+ </refsect1>
+
<refsect1>
<title>[FairQueueingControlledDelay] Section Options</title>
<para>The <literal>[FairQueueingControlledDelay]</literal> section manages the queueing discipline
<term><varname>Parent=</varname></term>
<listitem>
<para>Specifies the parent Queueing Discipline (qdisc). Takes one of <literal>root</literal>,
- <literal>clsact</literal> or <literal>ingress</literal>. Defaults to <literal>root</literal>.</para>
+ <literal>clsact</literal>, <literal>ingress</literal> or a class id. The class id takes the
+ major and minor number in hexadecimal ranges 1 to ffff separated with a colon
+ (<literal>major:minor</literal>). Defaults to <literal>root</literal>.</para>
</listitem>
</varlistentry>
<term><varname>Parent=</varname></term>
<listitem>
<para>Specifies the parent Queueing Discipline (qdisc). Takes one of <literal>root</literal>,
- <literal>clsact</literal> or <literal>ingress</literal>. Defaults to <literal>root</literal>.</para>
+ <literal>clsact</literal>, <literal>ingress</literal> or a class id. The class id takes the
+ major and minor number in hexadecimal ranges 1 to ffff separated with a colon
+ (<literal>major:minor</literal>). Defaults to <literal>root</literal>.</para>
</listitem>
</varlistentry>
<term><varname>Parent=</varname></term>
<listitem>
<para>Specifies the parent Queueing Discipline (qdisc). Takes one of <literal>root</literal>,
- <literal>clsact</literal> or <literal>ingress</literal>. Defaults to <literal>root</literal>.</para>
+ <literal>clsact</literal>, <literal>ingress</literal> or a class id. The class id takes the
+ major and minor number in hexadecimal ranges 1 to ffff separated with a colon
+ (<literal>major:minor</literal>). Defaults to <literal>root</literal>.</para>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
+ <refsect1>
+ <title>[HierarchyTokenBucket] Section Options</title>
+ <para>The <literal>[HierarchyTokenBucket]</literal> section manages the queueing discipline (qdisc) of
+ hierarchy token bucket (htb).</para>
+
+ <variablelist class='network-directives'>
+ <varlistentry>
+ <term><varname>Parent=</varname></term>
+ <listitem>
+ <para>Specifies the parent Queueing Discipline (qdisc). Takes one of <literal>root</literal>,
+ <literal>clsact</literal>, <literal>ingress</literal> or a class id. The class id takes the
+ major and minor number in hexadecimal ranges 1 to ffff separated with a colon
+ (<literal>major:minor</literal>). Defaults to <literal>root</literal>.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>Handle=</varname></term>
+ <listitem>
+ <para>Specifies the major number of unique identifier of the qdisc, known as the handle.
+ Takes a number in hexadecimal ranges 1 to ffff. Defaults to unset.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>DefaultClass=</varname></term>
+ <listitem>
+ <para>Takes the minor id in hexadecimal of the default class. Unclassified traffic gets sent
+ to the class. Defaults to unset.</para>
+ </listitem>
+ </varlistentry>
+ </variablelist>
+ </refsect1>
+
+ <refsect1>
+ <title>[HierarchyTokenBucketClass] Section Options</title>
+ <para>The <literal>[HierarchyTokenBucketClass]</literal> section manages the traffic control class of
+ hierarchy token bucket (htb).</para>
+
+ <variablelist class='network-directives'>
+ <varlistentry>
+ <term><varname>Parent=</varname></term>
+ <listitem>
+ <para>Specifies the parent Queueing Discipline (qdisc). Takes one of <literal>root</literal>,
+ or a qdisc id. The qdisc id takes the major and minor number in hexadecimal ranges 1 to ffff
+ separated with a colon (<literal>major:minor</literal>). Defaults to <literal>root</literal>.
+ </para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>ClassId=</varname></term>
+ <listitem>
+ <para>Specifies the major and minur number of unique identifier of the class, known as the
+ class ID. Each number is in hexadecimal ranges 1 to ffff. Defaults to unset.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>Priority=</varname></term>
+ <listitem>
+ <para>Specifies the priority of the class. In the round-robin process, classes with the lowest
+ priority field are tried for packets first. This setting is mandatory.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>Rate=</varname></term>
+ <listitem>
+ <para>Specifies the maximum rate this class and all its children are guaranteed. When suffixed
+ with K, M, or G, the specified size is parsed as Kilobits, Megabits, or Gigabits, respectively,
+ to the base of 1000. This setting is mandatory.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>CeilRate=</varname></term>
+ <listitem>
+ <para>Specifies the maximum rate at which a class can send, if its parent has bandwidth to spare.
+ When suffixed with K, M, or G, the specified size is parsed as Kilobits, Megabits, or Gigabits,
+ respectively, to the base of 1000. When unset, the value specified with <varname>Rate=</varname>
+ is used.</para>
+ </listitem>
+ </varlistentry>
+
+ </variablelist>
+ </refsect1>
+
<refsect1>
<title>[BridgeVLAN] Section Options</title>
<para>The <literal>[BridgeVLAN]</literal> section manages the VLAN ID configuration of a bridge port and accepts
[IFLA_CAN_BITTIMING] = { .size = sizeof(struct can_bittiming) },
[IFLA_CAN_RESTART_MS] = { .type = NETLINK_TYPE_U32 },
[IFLA_CAN_CTRLMODE] = { .size = sizeof(struct can_ctrlmode) },
+ [IFLA_CAN_TERMINATION] = { .type = NETLINK_TYPE_U16 },
};
static const NLType rtnl_link_info_data_macsec_types[] = {
.types = rtnl_nexthop_types,
};
+static const NLType rtnl_tca_option_data_cake_types[] = {
+ [TCA_CAKE_BASE_RATE64] = { .type = NETLINK_TYPE_U64 },
+ [TCA_CAKE_OVERHEAD] = { .type = NETLINK_TYPE_S32 },
+ [TCA_CAKE_MPU] = { .type = NETLINK_TYPE_U32 },
+};
+
static const NLType rtnl_tca_option_data_codel_types[] = {
[TCA_CODEL_TARGET] = { .type = NETLINK_TYPE_U32 },
[TCA_CODEL_LIMIT] = { .type = NETLINK_TYPE_U32 },
[TCA_FQ_CODEL_MEMORY_LIMIT] = { .type = NETLINK_TYPE_U32 },
};
+static const NLType rtnl_tca_option_data_gred_types[] = {
+ [TCA_GRED_DPS] = { .size = sizeof(struct tc_gred_sopt) },
+};
+
+static const NLType rtnl_tca_option_data_htb_types[] = {
+ [TCA_HTB_PARMS] = { .size = sizeof(struct tc_htb_opt) },
+ [TCA_HTB_INIT] = { .size = sizeof(struct tc_htb_glob) },
+ [TCA_HTB_CTAB] = { .size = TC_RTAB_SIZE },
+ [TCA_HTB_RTAB] = { .size = TC_RTAB_SIZE },
+ [TCA_HTB_RATE64] = { .type = NETLINK_TYPE_U64 },
+ [TCA_HTB_CEIL64] = { .type = NETLINK_TYPE_U64 },
+};
+
+static const NLType rtnl_tca_option_data_sfb_types[] = {
+ [TCA_SFB_PARMS] = { .size = sizeof(struct tc_sfb_qopt) },
+};
+
static const NLType rtnl_tca_option_data_tbf_types[] = {
[TCA_TBF_PARMS] = { .size = sizeof(struct tc_tbf_qopt) },
[TCA_TBF_RTAB] = { .size = TC_RTAB_SIZE },
};
static const char* const nl_union_tca_option_data_table[] = {
+ [NL_UNION_TCA_OPTION_DATA_CAKE] = "cake",
[NL_UNION_TCA_OPTION_DATA_CODEL] = "codel",
[NL_UNION_TCA_OPTION_DATA_FQ] = "fq",
[NL_UNION_TCA_OPTION_DATA_FQ_CODEL] = "fq_codel",
+ [NL_UNION_TCA_OPTION_DATA_GRED] = "gred",
+ [NL_UNION_TCA_OPTION_DATA_HTB] = "htb",
+ [NL_UNION_TCA_OPTION_DATA_SFB] = "sfb",
[NL_UNION_TCA_OPTION_DATA_TBF] = "tbf",
};
DEFINE_STRING_TABLE_LOOKUP(nl_union_tca_option_data, NLUnionTCAOptionData);
static const NLTypeSystem rtnl_tca_option_data_type_systems[] = {
+ [NL_UNION_TCA_OPTION_DATA_CAKE] = { .count = ELEMENTSOF(rtnl_tca_option_data_cake_types),
+ .types = rtnl_tca_option_data_cake_types },
[NL_UNION_TCA_OPTION_DATA_CODEL] = { .count = ELEMENTSOF(rtnl_tca_option_data_codel_types),
.types = rtnl_tca_option_data_codel_types },
[NL_UNION_TCA_OPTION_DATA_FQ] = { .count = ELEMENTSOF(rtnl_tca_option_data_fq_types),
.types = rtnl_tca_option_data_fq_types },
[NL_UNION_TCA_OPTION_DATA_FQ_CODEL] = { .count = ELEMENTSOF(rtnl_tca_option_data_fq_codel_types),
.types = rtnl_tca_option_data_fq_codel_types },
+ [NL_UNION_TCA_OPTION_DATA_GRED] = { .count = ELEMENTSOF(rtnl_tca_option_data_gred_types),
+ .types = rtnl_tca_option_data_gred_types },
+ [NL_UNION_TCA_OPTION_DATA_HTB] = { .count = ELEMENTSOF(rtnl_tca_option_data_htb_types),
+ .types = rtnl_tca_option_data_htb_types },
+ [NL_UNION_TCA_OPTION_DATA_SFB] = { .count = ELEMENTSOF(rtnl_tca_option_data_sfb_types),
+ .types = rtnl_tca_option_data_sfb_types },
[NL_UNION_TCA_OPTION_DATA_TBF] = { .count = ELEMENTSOF(rtnl_tca_option_data_tbf_types),
.types = rtnl_tca_option_data_tbf_types },
};
.match = TCA_KIND,
};
-static const NLType rtnl_qdisc_types[] = {
+static const NLType rtnl_tca_types[] = {
[TCA_KIND] = { .type = NETLINK_TYPE_STRING },
[TCA_OPTIONS] = { .type = NETLINK_TYPE_UNION, .type_system_union = &rtnl_tca_option_data_type_system_union },
[TCA_INGRESS_BLOCK] = { .type = NETLINK_TYPE_U32 },
[TCA_EGRESS_BLOCK] = { .type = NETLINK_TYPE_U32 },
};
-static const NLTypeSystem rtnl_qdisc_type_system = {
- .count = ELEMENTSOF(rtnl_qdisc_types),
- .types = rtnl_qdisc_types,
+static const NLTypeSystem rtnl_tca_type_system = {
+ .count = ELEMENTSOF(rtnl_tca_types),
+ .types = rtnl_tca_types,
};
static const NLType error_types[] = {
[RTM_NEWNEXTHOP] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_nexthop_type_system, .size = sizeof(struct nhmsg) },
[RTM_DELNEXTHOP] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_nexthop_type_system, .size = sizeof(struct nhmsg) },
[RTM_GETNEXTHOP] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_nexthop_type_system, .size = sizeof(struct nhmsg) },
- [RTM_NEWQDISC] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_qdisc_type_system, .size = sizeof(struct tcmsg) },
- [RTM_DELQDISC] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_qdisc_type_system, .size = sizeof(struct tcmsg) },
- [RTM_GETQDISC] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_qdisc_type_system, .size = sizeof(struct tcmsg) },
+ [RTM_NEWQDISC] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_tca_type_system, .size = sizeof(struct tcmsg) },
+ [RTM_DELQDISC] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_tca_type_system, .size = sizeof(struct tcmsg) },
+ [RTM_GETQDISC] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_tca_type_system, .size = sizeof(struct tcmsg) },
+ [RTM_NEWTCLASS] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_tca_type_system, .size = sizeof(struct tcmsg) },
+ [RTM_DELTCLASS] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_tca_type_system, .size = sizeof(struct tcmsg) },
+ [RTM_GETTCLASS] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_tca_type_system, .size = sizeof(struct tcmsg) },
};
const NLTypeSystem rtnl_type_system_root = {
#include "networkd-ndisc.h"
#include "networkd-network.h"
#include "qdisc.h"
+#include "tclass.h"
#include "vlan-util.h"
%}
struct ConfigPerfItem;
DHCPv4.SendRelease, config_parse_bool, 0, offsetof(Network, dhcp_send_release)
DHCPv4.SendDecline, config_parse_bool, 0, offsetof(Network, dhcp_send_decline)
DHCPv4.BlackList, config_parse_dhcp_black_listed_ip_address, 0, 0
-DHCPv4.IPServiceType, config_parse_ip_service_type, 0, offsetof(Network, ip_service_type)
+DHCPv4.IPServiceType, config_parse_dhcp_ip_service_type, 0, offsetof(Network, ip_service_type)
DHCPv4.SendOption, config_parse_dhcp_send_option, 0, offsetof(Network, dhcp_client_send_options)
DHCPv4.RouteMTUBytes, config_parse_mtu, AF_INET, offsetof(Network, dhcp_route_mtu)
DHCPv6.UseDNS, config_parse_bool, 0, offsetof(Network, dhcp6_use_dns)
DHCPv6.RapidCommit, config_parse_bool, 0, offsetof(Network, rapid_commit)
DHCPv6.ForceDHCPv6PDOtherInformation, config_parse_bool, 0, offsetof(Network, dhcp6_force_pd_other_information)
DHCPv6.PrefixDelegationHint, config_parse_dhcp6_pd_hint, 0, 0
+DHCPv6.WithoutRA, config_parse_bool, 0, offsetof(Network, dhcp6_without_ra)
IPv6AcceptRA.UseAutonomousPrefix, config_parse_bool, 0, offsetof(Network, ipv6_accept_ra_use_autonomous_prefix)
IPv6AcceptRA.UseOnLinkPrefix, config_parse_bool, 0, offsetof(Network, ipv6_accept_ra_use_onlink_prefix)
IPv6AcceptRA.UseDNS, config_parse_bool, 0, offsetof(Network, ipv6_accept_ra_use_dns)
IPv6AcceptRA.UseDomains, config_parse_dhcp_use_domains, 0, offsetof(Network, ipv6_accept_ra_use_domains)
+IPv6AcceptRA.DHCPv6Client, config_parse_bool, 0, offsetof(Network, ipv6_accept_ra_start_dhcp6_client)
IPv6AcceptRA.RouteTable, config_parse_section_route_table, 0, 0
IPv6AcceptRA.BlackList, config_parse_ndisc_black_listed_prefix, 0, 0
DHCPServer.MaxLeaseTimeSec, config_parse_sec, 0, offsetof(Network, dhcp_server_max_lease_time_usec)
IPv6Prefix.AddressAutoconfiguration, config_parse_prefix_flags, 0, 0
IPv6Prefix.ValidLifetimeSec, config_parse_prefix_lifetime, 0, 0
IPv6Prefix.PreferredLifetimeSec, config_parse_prefix_lifetime, 0, 0
+IPv6Prefix.Assign, config_parse_prefix_assign, 0, 0
IPv6RoutePrefix.Route, config_parse_route_prefix, 0, 0
IPv6RoutePrefix.LifetimeSec, config_parse_route_prefix_lifetime, 0, 0
CAN.BitRate, config_parse_si_uint64, 0, offsetof(Network, can_bitrate)
CAN.SamplePoint, config_parse_permille, 0, offsetof(Network, can_sample_point)
CAN.RestartSec, config_parse_sec, 0, offsetof(Network, can_restart_us)
CAN.TripleSampling, config_parse_tristate, 0, offsetof(Network, can_triple_sampling)
+ CAN.Termination, config_parse_tristate, 0, offsetof(Network, can_termination)
QDisc.Parent, config_parse_qdisc_parent, _QDISC_KIND_INVALID, 0
QDisc.Handle, config_parse_qdisc_handle, _QDISC_KIND_INVALID, 0
+CAKE.Parent, config_parse_qdisc_parent, QDISC_KIND_CAKE, 0
+CAKE.Handle, config_parse_qdisc_handle, QDISC_KIND_CAKE, 0
+CAKE.Bandwidth, config_parse_cake_bandwidth, QDISC_KIND_CAKE, 0
+CAKE.Overhead, config_parse_cake_overhead, QDISC_KIND_CAKE, 0
ControlledDelay.Parent, config_parse_qdisc_parent, QDISC_KIND_CODEL, 0
ControlledDelay.Handle, config_parse_qdisc_handle, QDISC_KIND_CODEL, 0
ControlledDelay.PacketLimit, config_parse_controlled_delay_u32, QDISC_KIND_CODEL, 0
ControlledDelay.IntervalSec, config_parse_controlled_delay_usec, QDISC_KIND_CODEL, 0
ControlledDelay.CEThresholdSec, config_parse_controlled_delay_usec, QDISC_KIND_CODEL, 0
ControlledDelay.ECN, config_parse_controlled_delay_bool, QDISC_KIND_CODEL, 0
+PFIFO.Parent, config_parse_qdisc_parent, QDISC_KIND_PFIFO, 0
+PFIFO.Handle, config_parse_qdisc_handle, QDISC_KIND_PFIFO, 0
+PFIFO.PacketLimit, config_parse_fifo_size, QDISC_KIND_PFIFO, 0
FairQueueing.Parent, config_parse_qdisc_parent, QDISC_KIND_FQ, 0
FairQueueing.Handle, config_parse_qdisc_handle, QDISC_KIND_FQ, 0
FairQueueing.PacketLimit, config_parse_fair_queueing_u32, QDISC_KIND_FQ, 0
FairQueueingControlledDelay.IntervalSec, config_parse_fair_queueing_controlled_delay_usec, QDISC_KIND_FQ_CODEL, 0
FairQueueingControlledDelay.CEThresholdSec, config_parse_fair_queueing_controlled_delay_usec, QDISC_KIND_FQ_CODEL, 0
FairQueueingControlledDelay.ECN, config_parse_fair_queueing_controlled_delay_bool, QDISC_KIND_FQ_CODEL, 0
+GenericRandomEarlyDetection.Parent, config_parse_qdisc_parent, QDISC_KIND_GRED, 0
+GenericRandomEarlyDetection.Handle, config_parse_qdisc_handle, QDISC_KIND_GRED, 0
+GenericRandomEarlyDetection.VirtualQueues, config_parse_generic_random_early_detection_u32, QDISC_KIND_GRED, 0
+GenericRandomEarlyDetection.DefaultVirtualQueue, config_parse_generic_random_early_detection_u32, QDISC_KIND_GRED, 0
+GenericRandomEarlyDetection.GenericRIO, config_parse_generic_random_early_detection_bool, QDISC_KIND_GRED, 0
+HierarchyTokenBucket.Parent, config_parse_qdisc_parent, QDISC_KIND_HTB, 0
+HierarchyTokenBucket.Handle, config_parse_qdisc_handle, QDISC_KIND_HTB, 0
+HierarchyTokenBucket.DefaultClass, config_parse_hierarchy_token_bucket_default_class, QDISC_KIND_HTB, 0
+HierarchyTokenBucketClass.Parent, config_parse_tclass_parent, TCLASS_KIND_HTB, 0
+HierarchyTokenBucketClass.ClassId, config_parse_tclass_classid, TCLASS_KIND_HTB, 0
+HierarchyTokenBucketClass.Priority, config_parse_hierarchy_token_bucket_u32, TCLASS_KIND_HTB, 0
+HierarchyTokenBucketClass.Rate, config_parse_hierarchy_token_bucket_rate, TCLASS_KIND_HTB, 0
+HierarchyTokenBucketClass.CeilRate, config_parse_hierarchy_token_bucket_rate, TCLASS_KIND_HTB, 0
NetworkEmulator.Parent, config_parse_qdisc_parent, QDISC_KIND_NETEM, 0
NetworkEmulator.Handle, config_parse_qdisc_handle, QDISC_KIND_NETEM, 0
NetworkEmulator.DelaySec, config_parse_network_emulator_delay, QDISC_KIND_NETEM, 0
NetworkEmulator.LossRate, config_parse_network_emulator_rate, QDISC_KIND_NETEM, 0
NetworkEmulator.DuplicateRate, config_parse_network_emulator_rate, QDISC_KIND_NETEM, 0
NetworkEmulator.PacketLimit, config_parse_network_emulator_packet_limit, QDISC_KIND_NETEM, 0
+StochasticFairBlue.Parent, config_parse_qdisc_parent, QDISC_KIND_SFB, 0
+StochasticFairBlue.Handle, config_parse_qdisc_handle, QDISC_KIND_SFB, 0
+StochasticFairBlue.PacketLimit, config_parse_stochastic_fair_blue_u32, QDISC_KIND_SFB, 0
StochasticFairnessQueueing.Parent, config_parse_qdisc_parent, QDISC_KIND_SFQ, 0
StochasticFairnessQueueing.Handle, config_parse_qdisc_handle, QDISC_KIND_SFQ, 0
StochasticFairnessQueueing.PerturbPeriodSec, config_parse_stochastic_fairness_queueing_perturb_period, QDISC_KIND_SFQ, 0
#include "string-table.h"
#include "string-util.h"
#include "strv.h"
+#include "tc.h"
#include "util.h"
/* Let's assume that anything above this number is a user misconfiguration. */
Prefix *prefix, *prefix_next;
Route *route, *route_next;
FdbEntry *fdb, *fdb_next;
- QDisc *qdisc;
+ TrafficControl *tc;
Iterator i;
assert(network);
routing_policy_rule_free(rule);
bool has_root = false, has_clsact = false;
- ORDERED_HASHMAP_FOREACH(qdisc, network->qdiscs_by_section, i)
- if (qdisc_section_verify(qdisc, &has_root, &has_clsact) < 0)
- qdisc_free(qdisc);
+ ORDERED_HASHMAP_FOREACH(tc, network->tc_by_section, i)
+ if (traffic_control_section_verify(tc, &has_root, &has_clsact) < 0)
+ traffic_control_free(tc);
return 0;
}
.ipv6_accept_ra_use_onlink_prefix = true,
.ipv6_accept_ra_route_table = RT_TABLE_MAIN,
.ipv6_accept_ra_route_table_set = false,
+ .ipv6_accept_ra_start_dhcp6_client = true,
.keep_configuration = _KEEP_CONFIGURATION_INVALID,
.can_triple_sampling = -1,
+ .can_termination = -1,
.ip_service_type = -1,
};
"TrafficControlQueueingDiscipline\0"
"CAN\0"
"QDisc\0"
+ "CAKE\0"
"ControlledDelay\0"
+ "PFIFO\0"
"FairQueueing\0"
"FairQueueingControlledDelay\0"
+ "GenericRandomEarlyDetection\0"
+ "HierarchyTokenBucket\0"
+ "HierarchyTokenBucketClass\0"
"NetworkEmulator\0"
+ "StochasticFairBlue\0"
"StochasticFairnessQueueing\0"
"TokenBucketFilter\0"
"TrivialLinkEqualizer\0",
hashmap_free(network->prefixes_by_section);
hashmap_free(network->route_prefixes_by_section);
hashmap_free(network->rules_by_section);
- ordered_hashmap_free_with_destructor(network->qdiscs_by_section, qdisc_free);
+ ordered_hashmap_free_with_destructor(network->tc_by_section, traffic_control_free);
if (network->manager &&
network->manager->duids_requesting_uuid)
return 0;
}
-int network_get(Manager *manager, sd_device *device,
+int network_get(Manager *manager, unsigned short iftype, sd_device *device,
const char *ifname, char * const *alternative_names,
const struct ether_addr *address, const struct ether_addr *permanent_address,
enum nl80211_iftype wlan_iftype, const char *ssid, const struct ether_addr *bssid,
network->match_path, network->match_driver,
network->match_type, network->match_name, network->match_property,
network->match_wlan_iftype, network->match_ssid, network->match_bssid,
- device, address, permanent_address,
+ iftype, device, address, permanent_address,
ifname, alternative_names, wlan_iftype, ssid, bssid)) {
if (network->match_name && device) {
const char *attr;
#include "networkd-routing-policy-rule.h"
#include "networkd-util.h"
#include "ordered-set.h"
-#include "qdisc.h"
#include "resolve-util.h"
typedef enum IPv6PrivacyExtensions {
/* DHCPv6 Client support*/
bool dhcp6_use_dns;
bool dhcp6_use_ntp;
+ bool dhcp6_without_ra;
uint8_t dhcp6_pd_length;
struct in6_addr dhcp6_pd_address;
unsigned can_sample_point;
usec_t can_restart_us;
int can_triple_sampling;
+ int can_termination;
AddressFamily ip_forward;
bool ip_masquerade;
bool ipv6_accept_ra_use_dns;
bool ipv6_accept_ra_use_autonomous_prefix;
bool ipv6_accept_ra_use_onlink_prefix;
+ bool ipv6_accept_ra_start_dhcp6_client;
bool active_slave;
bool primary_slave;
DHCPUseDomains ipv6_accept_ra_use_domains;
Hashmap *prefixes_by_section;
Hashmap *route_prefixes_by_section;
Hashmap *rules_by_section;
- OrderedHashmap *qdiscs_by_section;
+ OrderedHashmap *tc_by_section;
/* All kinds of DNS configuration */
struct in_addr_data *dns;
int network_verify(Network *network);
int network_get_by_name(Manager *manager, const char *name, Network **ret);
-int network_get(Manager *manager, sd_device *device, const char *ifname, char * const *alternative_names,
+int network_get(Manager *manager, unsigned short iftype, sd_device *device, const char *ifname, char * const *alternative_names,
const struct ether_addr *mac, const struct ether_addr *permanent_mac,
enum nl80211_iftype wlan_iftype, const char *ssid,
const struct ether_addr *bssid, Network **ret);
RapidCommit=
ForceDHCPv6PDOtherInformation=
PrefixDelegationHint=
+WithoutRA=
[Route]
Destination=
Protocol=
PreferredLifetimeSec=
AddressAutoconfiguration=
ValidLifetimeSec=
+Assign=
[IPv6RoutePrefix]
Route=
LifetimeSec=
BitRate=
RestartSec=
TripleSampling=
+ Termination=
[Address]
DuplicateAddressDetection=
AutoJoin=
UseDomains=
RouteTable=
UseDNS=
+DHCPv6Client=
UseAutonomousPrefix=
UseOnLinkPrefix=
BlackList=
IntervalSec=
CEThresholdSec=
ECN=
+[CAKE]
+Parent=
+Handle=
+Bandwidth=
+Overhead=
[TrafficControlQueueingDiscipline]
Parent=
NetworkEmulatorDelaySec=
Parent=
Handle=
Id=
+[HierarchyTokenBucket]
+Parent=
+Handle=
+DefaultClass=
+[HierarchyTokenBucketClass]
+Parent=
+ClassId=
+Priority=
+Rate=
+CeilRate=
+[PFIFO]
+Parent=
+Handle=
+PacketLimit=
+[GenericRandomEarlyDetection]
+Parent=
+Handle=
+VirtualQueues=
+DefaultVirtualQueue=
+GenericRIO=
+[StochasticFairBlue]
+Parent=
+Handle=
+PacketLimit=
projects / thirdparty / systemd.git / commitdiff
