path: root/templates/man7/packet.7.pot

# SOME DESCRIPTIVE TITLE
# Copyright (C) YEAR Free Software Foundation, Inc.
# This file is distributed under the same license as the PACKAGE package.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
#
#, fuzzy
msgid ""
msgstr ""
"Project-Id-Version: PACKAGE VERSION\n"
"POT-Creation-Date: 2024-06-01 06:07+0200\n"
"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
"Language-Team: LANGUAGE <LL@li.org>\n"
"Language: \n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"

#. type: TH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "packet"
msgstr ""

#. type: TH
#: archlinux debian-unstable opensuse-tumbleweed
#, no-wrap
msgid "2024-05-02"
msgstr ""

#. type: TH
#: archlinux debian-unstable
#, no-wrap
msgid "Linux man-pages 6.8"
msgstr ""

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "NAME"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "packet - packet interface on device level"
msgstr ""

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "SYNOPSIS"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid ""
"B<#include E<lt>sys/socket.hE<gt>>\n"
"B<#include E<lt>linux/if_packet.hE<gt>>\n"
"B<#include E<lt>net/ethernet.hE<gt> /* the L2 protocols */>\n"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<packet_socket = socket(AF_PACKET, int >I<socket_type>B<, int >I<protocol>B<);>\n"
msgstr ""

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "DESCRIPTION"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Packet sockets are used to receive or send raw packets at the device driver "
"(OSI Layer 2) level.  They allow the user to implement protocol modules in "
"user space on top of the physical layer."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The I<socket_type> is either B<SOCK_RAW> for raw packets including the link-"
"level header or B<SOCK_DGRAM> for cooked packets with the link-level header "
"removed.  The link-level header information is available in a common format "
"in a I<sockaddr_ll> structure.  I<protocol> is the IEEE 802.3 protocol "
"number in network byte order.  See the I<E<lt>linux/if_ether.hE<gt>> include "
"file for a list of allowed protocols.  When protocol is set to "
"B<htons(ETH_P_ALL)>, then all protocols are received.  All incoming packets "
"of that protocol type will be passed to the packet socket before they are "
"passed to the protocols implemented in the kernel.  If I<protocol> is set to "
"zero, no packets are received.  B<bind>(2)  can optionally be called with a "
"nonzero I<sll_protocol> to start receiving packets for the protocols "
"specified."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"In order to create a packet socket, a process must have the B<CAP_NET_RAW> "
"capability in the user namespace that governs its network namespace."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<SOCK_RAW> packets are passed to and from the device driver without any "
"changes in the packet data.  When receiving a packet, the address is still "
"parsed and passed in a standard I<sockaddr_ll> address structure.  When "
"transmitting a packet, the user-supplied buffer should contain the physical-"
"layer header.  That packet is then queued unmodified to the network driver "
"of the interface defined by the destination address.  Some device drivers "
"always add other headers.  B<SOCK_RAW> is similar to but not compatible with "
"the obsolete B<AF_INET/SOCK_PACKET> of Linux 2.0."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<SOCK_DGRAM> operates on a slightly higher level.  The physical header is "
"removed before the packet is passed to the user.  Packets sent through a "
"B<SOCK_DGRAM> packet socket get a suitable physical-layer header based on "
"the information in the I<sockaddr_ll> destination address before they are "
"queued."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"By default, all packets of the specified protocol type are passed to a "
"packet socket.  To get packets only from a specific interface use "
"B<bind>(2)  specifying an address in a I<struct sockaddr_ll> to bind the "
"packet socket to an interface.  Fields used for binding are I<sll_family> "
"(should be B<AF_PACKET>), I<sll_protocol>, and I<sll_ifindex>."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "The B<connect>(2)  operation is not supported on packet sockets."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"When the B<MSG_TRUNC> flag is passed to B<recvmsg>(2), B<recv>(2), or "
"B<recvfrom>(2), the real length of the packet on the wire is always "
"returned, even when it is longer than the buffer."
msgstr ""

#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Address types"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The I<sockaddr_ll> structure is a device-independent physical-layer address."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid ""
"struct sockaddr_ll {\n"
"    unsigned short sll_family;   /* Always AF_PACKET */\n"
"    unsigned short sll_protocol; /* Physical-layer protocol */\n"
"    int            sll_ifindex;  /* Interface number */\n"
"    unsigned short sll_hatype;   /* ARP hardware type */\n"
"    unsigned char  sll_pkttype;  /* Packet type */\n"
"    unsigned char  sll_halen;    /* Length of address */\n"
"    unsigned char  sll_addr[8];  /* Physical-layer address */\n"
"};\n"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "The fields of this structure are as follows:"
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "I<sll_protocol>"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"is the standard ethernet protocol type in network byte order as defined in "
"the I<E<lt>linux/if_ether.hE<gt>> include file.  It defaults to the socket's "
"protocol."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "I<sll_ifindex>"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"is the interface index of the interface (see B<netdevice>(7)); 0 matches any "
"interface (only permitted for binding).  I<sll_hatype> is an ARP type as "
"defined in the I<E<lt>linux/if_arp.hE<gt>> include file."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "I<sll_pkttype>"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"contains the packet type.  Valid types are B<PACKET_HOST> for a packet "
"addressed to the local host, B<PACKET_BROADCAST> for a physical-layer "
"broadcast packet, B<PACKET_MULTICAST> for a packet sent to a physical-layer "
"multicast address, B<PACKET_OTHERHOST> for a packet to some other host that "
"has been caught by a device driver in promiscuous mode, and "
"B<PACKET_OUTGOING> for a packet originating from the local host that is "
"looped back to a packet socket.  These types make sense only for receiving."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "I<sll_addr>"
msgstr ""

#. type: TQ
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "I<sll_halen>"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"contain the physical-layer (e.g., IEEE 802.3) address and its length.  The "
"exact interpretation depends on the device."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"When you send packets, it is enough to specify I<sll_family>, I<sll_addr>, "
"I<sll_halen>, I<sll_ifindex>, and I<sll_protocol>.  The other fields should "
"be 0.  I<sll_hatype> and I<sll_pkttype> are set on received packets for your "
"information."
msgstr ""

#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Socket options"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Packet socket options are configured by calling B<setsockopt>(2)  with level "
"B<SOL_PACKET>."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<PACKET_ADD_MEMBERSHIP>"
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<PACKET_DROP_MEMBERSHIP>"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Packet sockets can be used to configure physical-layer multicasting and "
"promiscuous mode.  B<PACKET_ADD_MEMBERSHIP> adds a binding and "
"B<PACKET_DROP_MEMBERSHIP> drops it.  They both expect a I<packet_mreq> "
"structure as argument:"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid ""
"struct packet_mreq {\n"
"    int            mr_ifindex;    /* interface index */\n"
"    unsigned short mr_type;       /* action */\n"
"    unsigned short mr_alen;       /* address length */\n"
"    unsigned char  mr_address[8]; /* physical-layer address */\n"
"};\n"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"I<mr_ifindex> contains the interface index for the interface whose status "
"should be changed.  The I<mr_type> field specifies which action to perform.  "
"B<PACKET_MR_PROMISC> enables receiving all packets on a shared medium (often "
"known as \"promiscuous mode\"), B<PACKET_MR_MULTICAST> binds the socket to "
"the physical-layer multicast group specified in I<mr_address> and "
"I<mr_alen>, and B<PACKET_MR_ALLMULTI> sets the socket up to receive all "
"multicast packets arriving at the interface."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"In addition, the traditional ioctls B<SIOCSIFFLAGS>, B<SIOCADDMULTI>, "
"B<SIOCDELMULTI> can be used for the same purpose."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<PACKET_AUXDATA> (since Linux 2.6.21)"
msgstr ""

#.  commit 8dc4194474159660d7f37c495e3fc3f10d0db8cc
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If this binary option is enabled, the packet socket passes a metadata "
"structure along with each packet in the B<recvmsg>(2)  control field.  The "
"structure can be read with B<cmsg>(3).  It is defined as"
msgstr ""

#.  commit a0cdfcf39362410d5ea983f4daf67b38de129408 added tp_vlan_tpid
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid ""
"struct tpacket_auxdata {\n"
"    __u32 tp_status;\n"
"    __u32 tp_len;      /* packet length */\n"
"    __u32 tp_snaplen;  /* captured length */\n"
"    __u16 tp_mac;\n"
"    __u16 tp_net;\n"
"    __u16 tp_vlan_tci;\n"
"    __u16 tp_vlan_tpid; /* Since Linux 3.14; earlier, these\n"
"                           were unused padding bytes */\n"
"};\n"
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<PACKET_FANOUT> (since Linux 3.1)"
msgstr ""

#.  commit dc99f600698dcac69b8f56dda9a8a00d645c5ffc
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"To scale processing across threads, packet sockets can form a fanout group.  "
"In this mode, each matching packet is enqueued onto only one socket in the "
"group.  A socket joins a fanout group by calling B<setsockopt>(2)  with "
"level B<SOL_PACKET> and option B<PACKET_FANOUT>.  Each network namespace can "
"have up to 65536 independent groups.  A socket selects a group by encoding "
"the ID in the first 16 bits of the integer option value.  The first packet "
"socket to join a group implicitly creates it.  To successfully join an "
"existing group, subsequent packet sockets must have the same protocol, "
"device settings, fanout mode, and flags (see below).  Packet sockets can "
"leave a fanout group only by closing the socket.  The group is deleted when "
"the last socket is closed."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Fanout supports multiple algorithms to spread traffic between sockets, as "
"follows:"
msgstr ""

#. type: IP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "\\[bu]"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The default mode, B<PACKET_FANOUT_HASH>, sends packets from the same flow to "
"the same socket to maintain per-flow ordering.  For each packet, it chooses "
"a socket by taking the packet flow hash modulo the number of sockets in the "
"group, where a flow hash is a hash over network-layer address and optional "
"transport-layer port fields."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The load-balance mode B<PACKET_FANOUT_LB> implements a round-robin algorithm."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<PACKET_FANOUT_CPU> selects the socket based on the CPU that the packet "
"arrived on."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<PACKET_FANOUT_ROLLOVER> processes all data on a single socket, moving to "
"the next when one becomes backlogged."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<PACKET_FANOUT_RND> selects the socket using a pseudo-random number "
"generator."
msgstr ""

#.  commit 2d36097d26b5991d71a2cf4a20c1a158f0f1bfcd
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<PACKET_FANOUT_QM> (available since Linux 3.14)  selects the socket using "
"the recorded queue_mapping of the received skb."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Fanout modes can take additional options.  IP fragmentation causes packets "
"from the same flow to have different flow hashes.  The flag "
"B<PACKET_FANOUT_FLAG_DEFRAG>, if set, causes packets to be defragmented "
"before fanout is applied, to preserve order even in this case.  Fanout mode "
"and options are communicated in the second 16 bits of the integer option "
"value.  The flag B<PACKET_FANOUT_FLAG_ROLLOVER> enables the roll over "
"mechanism as a backup strategy: if the original fanout algorithm selects a "
"backlogged socket, the packet rolls over to the next available one."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<PACKET_LOSS> (with B<PACKET_TX_RING>)"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"When a malformed packet is encountered on a transmit ring, the default is to "
"reset its I<tp_status> to B<TP_STATUS_WRONG_FORMAT> and abort the "
"transmission immediately.  The malformed packet blocks itself and "
"subsequently enqueued packets from being sent.  The format error must be "
"fixed, the associated I<tp_status> reset to B<TP_STATUS_SEND_REQUEST>, and "
"the transmission process restarted via B<send>(2).  However, if "
"B<PACKET_LOSS> is set, any malformed packet will be skipped, its "
"I<tp_status> reset to B<TP_STATUS_AVAILABLE>, and the transmission process "
"continued."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<PACKET_RESERVE> (with B<PACKET_RX_RING>)"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"By default, a packet receive ring writes packets immediately following the "
"metadata structure and alignment padding.  This integer option reserves "
"additional headroom."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<PACKET_RX_RING>"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Create a memory-mapped ring buffer for asynchronous packet reception.  The "
"packet socket reserves a contiguous region of application address space, "
"lays it out into an array of packet slots and copies packets (up to "
"I<tp_snaplen>)  into subsequent slots.  Each packet is preceded by a "
"metadata structure similar to I<tpacket_auxdata>.  The protocol fields "
"encode the offset to the data from the start of the metadata header.  "
"I<tp_net> stores the offset to the network layer.  If the packet socket is "
"of type B<SOCK_DGRAM>, then I<tp_mac> is the same.  If it is of type "
"B<SOCK_RAW>, then that field stores the offset to the link-layer frame.  "
"Packet socket and application communicate the head and tail of the ring "
"through the I<tp_status> field.  The packet socket owns all slots with "
"I<tp_status> equal to B<TP_STATUS_KERNEL>.  After filling a slot, it changes "
"the status of the slot to transfer ownership to the application.  During "
"normal operation, the new I<tp_status> value has at least the "
"B<TP_STATUS_USER> bit set to signal that a received packet has been stored.  "
"When the application has finished processing a packet, it transfers "
"ownership of the slot back to the socket by setting I<tp_status> equal to "
"B<TP_STATUS_KERNEL>."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Packet sockets implement multiple variants of the packet ring.  The "
"implementation details are described in I<Documentation/networking/"
"packet_mmap.rst> in the Linux kernel source tree."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<PACKET_STATISTICS>"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Retrieve packet socket statistics in the form of a structure"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid ""
"struct tpacket_stats {\n"
"    unsigned int tp_packets;  /* Total packet count */\n"
"    unsigned int tp_drops;    /* Dropped packet count */\n"
"};\n"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Receiving statistics resets the internal counters.  The statistics structure "
"differs when using a ring of variant B<TPACKET_V3>."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<PACKET_TIMESTAMP> (with B<PACKET_RX_RING>; since Linux 2.6.36)"
msgstr ""

#.  commit 614f60fa9d73a9e8fdff3df83381907fea7c5649
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The packet receive ring always stores a timestamp in the metadata header.  "
"By default, this is a software generated timestamp generated when the packet "
"is copied into the ring.  This integer option selects the type of "
"timestamp.  Besides the default, it support the two hardware formats "
"described in I<Documentation/networking/timestamping.rst> in the Linux "
"kernel source tree."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<PACKET_TX_RING> (since Linux 2.6.31)"
msgstr ""

#.  commit 69e3c75f4d541a6eb151b3ef91f34033cb3ad6e1
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Create a memory-mapped ring buffer for packet transmission.  This option is "
"similar to B<PACKET_RX_RING> and takes the same arguments.  The application "
"writes packets into slots with I<tp_status> equal to B<TP_STATUS_AVAILABLE> "
"and schedules them for transmission by changing I<tp_status> to "
"B<TP_STATUS_SEND_REQUEST>.  When packets are ready to be transmitted, the "
"application calls B<send>(2)  or a variant thereof.  The I<buf> and I<len> "
"fields of this call are ignored.  If an address is passed using "
"B<sendto>(2)  or B<sendmsg>(2), then that overrides the socket default.  On "
"successful transmission, the socket resets I<tp_status> to "
"B<TP_STATUS_AVAILABLE>.  It immediately aborts the transmission on error "
"unless B<PACKET_LOSS> is set."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<PACKET_VERSION> (with B<PACKET_RX_RING>; since Linux 2.6.27)"
msgstr ""

#.  commit bbd6ef87c544d88c30e4b762b1b61ef267a7d279
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"By default, B<PACKET_RX_RING> creates a packet receive ring of variant "
"B<TPACKET_V1>.  To create another variant, configure the desired variant by "
"setting this integer option before creating the ring."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<PACKET_QDISC_BYPASS> (since Linux 3.14)"
msgstr ""

#.  commit d346a3fae3ff1d99f5d0c819bf86edf9094a26a1
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"By default, packets sent through packet sockets pass through the kernel's "
"qdisc (traffic control) layer, which is fine for the vast majority of use "
"cases.  For traffic generator appliances using packet sockets that intend to "
"brute-force flood the network\\[em]for example, to test devices under load "
"in a similar fashion to pktgen\\[em]this layer can be bypassed by setting "
"this integer option to 1.  A side effect is that packet buffering in the "
"qdisc layer is avoided, which will lead to increased drops when network "
"device transmit queues are busy; therefore, use at your own risk."
msgstr ""

#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Ioctls"
msgstr ""

#.  FIXME Document SIOCGSTAMPNS
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<SIOCGSTAMP> can be used to receive the timestamp of the last received "
"packet.  Argument is a I<struct timeval> variable."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"In addition, all standard ioctls defined in B<netdevice>(7)  and "
"B<socket>(7)  are valid on packet sockets."
msgstr ""

#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Error handling"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Packet sockets do no error handling other than errors occurred while passing "
"the packet to the device driver.  They don't have the concept of a pending "
"error."
msgstr ""

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "ERRORS"
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<EADDRNOTAVAIL>"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Unknown multicast group address passed."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<EFAULT>"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "User passed invalid memory address."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<EINVAL>"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Invalid argument."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<EMSGSIZE>"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Packet is bigger than interface MTU."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<ENETDOWN>"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Interface is not up."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<ENOBUFS>"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Not enough memory to allocate the packet."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<ENODEV>"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Unknown device name or interface index specified in interface address."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<ENOENT>"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "No packet received."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<ENOTCONN>"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "No interface address passed."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<ENXIO>"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Interface address contained an invalid interface index."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<EPERM>"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "User has insufficient privileges to carry out this operation."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "In addition, other errors may be generated by the low-level driver."
msgstr ""

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "VERSIONS"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<AF_PACKET> is a new feature in Linux 2.2.  Earlier Linux versions "
"supported only B<SOCK_PACKET>."
msgstr ""

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "NOTES"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"For portable programs it is suggested to use B<AF_PACKET> via B<pcap>(3); "
"although this covers only a subset of the B<AF_PACKET> features."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The B<SOCK_DGRAM> packet sockets make no attempt to create or parse the IEEE "
"802.2 LLC header for a IEEE 802.3 frame.  When B<ETH_P_802_3> is specified "
"as protocol for sending the kernel creates the 802.3 frame and fills out the "
"length field; the user has to supply the LLC header to get a fully "
"conforming packet.  Incoming 802.3 packets are not multiplexed on the DSAP/"
"SSAP protocol fields; instead they are supplied to the user as protocol "
"B<ETH_P_802_2> with the LLC header prefixed.  It is thus not possible to "
"bind to B<ETH_P_802_3>; bind to B<ETH_P_802_2> instead and do the protocol "
"multiplex yourself.  The default for sending is the standard Ethernet DIX "
"encapsulation with the protocol filled in."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Packet sockets are not subject to the input or output firewall chains."
msgstr ""

#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Compatibility"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "In Linux 2.0, the only way to get a packet socket was with the call:"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "socket(AF_INET, SOCK_PACKET, protocol)\n"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"This is still supported, but deprecated and strongly discouraged.  The main "
"difference between the two methods is that B<SOCK_PACKET> uses the old "
"I<struct sockaddr_pkt> to specify an interface, which doesn't provide "
"physical-layer independence."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid ""
"struct sockaddr_pkt {\n"
"    unsigned short spkt_family;\n"
"    unsigned char  spkt_device[14];\n"
"    unsigned short spkt_protocol;\n"
"};\n"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"I<spkt_family> contains the device type, I<spkt_protocol> is the IEEE 802.3 "
"protocol type as defined in I<E<lt>sys/if_ether.hE<gt>> and I<spkt_device> "
"is the device name as a null-terminated string, for example, eth0."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "This structure is obsolete and should not be used in new code."
msgstr ""

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "BUGS"
msgstr ""

#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "LLC header handling"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "The IEEE 802.2/803.3 LLC handling could be considered as a bug."
msgstr ""

#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "MSG_TRUNC issues"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The B<MSG_TRUNC> B<recvmsg>(2)  extension is an ugly hack and should be "
"replaced by a control message.  There is currently no way to get the "
"original destination address of packets via B<SOCK_DGRAM>."
msgstr ""

#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "spkt_device device name truncation"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The I<spkt_device> field of I<sockaddr_pkt> has a size of 14 bytes, which is "
"less than the constant B<IFNAMSIZ> defined in I<E<lt>net/if.hE<gt>> which is "
"16 bytes and describes the system limit for a network interface name.  This "
"means the names of network devices longer than 14 bytes will be truncated to "
"fit into I<spkt_device>.  All these lengths include the terminating null "
"byte (\\[aq]\\e0\\[aq]))."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Issues from this with old code typically show up with very long interface "
"names used by the B<Predictable Network Interface Names> feature enabled by "
"default in many modern Linux distributions."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The preferred solution is to rewrite code to avoid B<SOCK_PACKET>.  Possible "
"user solutions are to disable B<Predictable Network Interface Names> or to "
"rename the interface to a name of at most 13 bytes, for example using the "
"B<ip>(8)  tool."
msgstr ""

#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Documentation issues"
msgstr ""

#.  .SH CREDITS
#.  This man page was written by Andi Kleen with help from Matthew Wilcox.
#.  AF_PACKET in Linux 2.2 was implemented
#.  by Alexey Kuznetsov, based on code by Alan Cox and others.
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Socket filters are not documented."
msgstr ""

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "SEE ALSO"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<socket>(2), B<pcap>(3), B<capabilities>(7), B<ip>(7), B<raw>(7), "
"B<socket>(7), B<ip>(8),"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"RFC\\ 894 for the standard IP Ethernet encapsulation.  RFC\\ 1700 for the "
"IEEE 802.3 IP encapsulation."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The I<E<lt>linux/if_ether.hE<gt>> include file for physical-layer protocols."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The Linux kernel source tree.  I<Documentation/networking/filter.rst> "
"describes how to apply Berkeley Packet Filters to packet sockets.  I<tools/"
"testing/selftests/net/psock_tpacket.c> contains example source code for all "
"available versions of B<PACKET_RX_RING> and B<PACKET_TX_RING>."
msgstr ""

#. type: TH
#: debian-bookworm opensuse-leap-15-6
#, no-wrap
msgid "2023-02-05"
msgstr ""

#. type: TH
#: debian-bookworm
#, no-wrap
msgid "Linux man-pages 6.03"
msgstr ""

#. type: TH
#: fedora-40 fedora-rawhide mageia-cauldron
#, no-wrap
msgid "2023-10-31"
msgstr ""

#. type: TH
#: fedora-40 mageia-cauldron
#, no-wrap
msgid "Linux man-pages 6.06"
msgstr ""

#. type: TH
#: fedora-rawhide
#, no-wrap
msgid "Linux man-pages 6.7"
msgstr ""

#. type: TH
#: opensuse-leap-15-6
#, no-wrap
msgid "Linux man-pages 6.04"
msgstr ""

#. type: TH
#: opensuse-tumbleweed
#, no-wrap
msgid "Linux man-pages (unreleased)"
msgstr ""