ng_atmllc: remove
This standalone module is the last vestage of ATM support in the tree so send it on its way. Reviewed by: manu, emaste Relnotes: yes Sponsored by: DARPA Differential Revision: https://reviews.freebsd.org/D38880
This commit is contained in:
parent
af0cc0b223
commit
105a4f7b3c
@ -89,6 +89,7 @@ OLD_FILES+=usr/share/man/man3/unifunc.3.gz
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OLD_FILES+=usr/share/man/man3/unimsg.3.gz
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OLD_FILES+=usr/share/man/man3/unimsg.3.gz
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OLD_FILES+=usr/share/man/man3/unisap.3.gz
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OLD_FILES+=usr/share/man/man3/unisap.3.gz
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OLD_FILES+=usr/share/man/man3/unistruct.3.gz
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OLD_FILES+=usr/share/man/man3/unistruct.3.gz
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OLD_FILES+=usr/share/man/man4/ng_atmllc.4.gz
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OLD_FILES+=usr/share/man/man4/ng_ccatm.4.gz
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OLD_FILES+=usr/share/man/man4/ng_ccatm.4.gz
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OLD_FILES+=usr/share/man/man4/ng_sscfu.4.gz
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OLD_FILES+=usr/share/man/man4/ng_sscfu.4.gz
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OLD_FILES+=usr/share/man/man4/ng_sscop.4.gz
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OLD_FILES+=usr/share/man/man4/ng_sscop.4.gz
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@ -59,7 +59,6 @@ __FBSDID("$FreeBSD$");
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#include <netgraph/ng_UI.h>
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#include <netgraph/ng_UI.h>
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#include <netgraph/ng_async.h>
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#include <netgraph/ng_async.h>
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#include <netgraph/ng_atmllc.h>
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#include <netgraph/ng_bpf.h>
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#include <netgraph/ng_bpf.h>
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#include <netgraph/ng_bridge.h>
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#include <netgraph/ng_bridge.h>
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#include <netgraph/ng_car.h>
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#include <netgraph/ng_car.h>
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@ -133,7 +132,6 @@ struct ng_cookie {
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static const struct ng_cookie cookies[] = {
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static const struct ng_cookie cookies[] = {
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COOKIE(UI),
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COOKIE(UI),
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COOKIE(ASYNC),
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COOKIE(ASYNC),
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COOKIE(ATMLLC),
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COOKIE(BPF),
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COOKIE(BPF),
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COOKIE(BRIDGE),
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COOKIE(BRIDGE),
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COOKIE(CAR),
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COOKIE(CAR),
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@ -344,7 +344,6 @@ MAN= aac.4 \
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${_nfe.4} \
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${_nfe.4} \
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${_nfsmb.4} \
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${_nfsmb.4} \
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ng_async.4 \
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ng_async.4 \
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ng_atmllc.4 \
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ng_bpf.4 \
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ng_bpf.4 \
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ng_bridge.4 \
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ng_bridge.4 \
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ng_btsocket.4 \
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ng_btsocket.4 \
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@ -1417,7 +1417,6 @@ common networking problems, solved using
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.Xr socket 2 ,
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.Xr socket 2 ,
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.Xr netgraph 3 ,
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.Xr netgraph 3 ,
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.Xr ng_async 4 ,
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.Xr ng_async 4 ,
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.Xr ng_atmllc 4 ,
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.Xr ng_bluetooth 4 ,
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.Xr ng_bluetooth 4 ,
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.Xr ng_bpf 4 ,
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.Xr ng_bpf 4 ,
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.Xr ng_bridge 4 ,
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.Xr ng_bridge 4 ,
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@ -1,101 +0,0 @@
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.\" Copyright (c) 2004 Benno Rice <benno@FreeBSD.org>
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.\" All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.\" $FreeBSD$
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.\"
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.Dd March 3, 2023
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.Dt NG_ATMLLC 4
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.Os
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.Sh NAME
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.Nm ng_atmllc
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.Nd ATM LLC netgraph node type
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.Sh SYNOPSIS
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.In netgraph/ng_atmllc.h
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.Sh DEPRECATION NOTICE
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.Nm
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is deprecated and may not be available in
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.Fx 14.0
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and later.
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.Sh DESCRIPTION
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The
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.Nm atmllc
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node type translates frames in to and out of ATM LLC encapsulation,
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as specified by RFC 1483.
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In LLC encapsulation the protocol of a given protocol data unit (PDU) is
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specified by an IEEE 802.2 LLC header, possibly followed by an IEEE 802.1a
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SubNetwork Attachment Point (SNAP) header.
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This node currently handles the Ethernet and FDDI protocols.
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.Pp
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The node transmits and receives ATM PDUs on the
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.Va atm
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hook.
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Received PDUs are decoded and forwarded to the
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.Va ether
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or
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.Va fddi
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hooks as appropriate.
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Data received on the
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.Va ether
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or
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.Va fddi
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hooks are assumed to be full Ethernet or FDDI packets as appropriate and are
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encapsulated into a PDU and transmitted via the
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.Va atm
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hook.
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.Sh HOOKS
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This node type supports the following hooks:
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.Bl -tag -width ".Va ether"
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.It Va atm
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ATM connection.
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Typically, this hook would be connected to a
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.Xr ng_atm 4
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node, which handles transmission of ATM PDUs over an ATM device.
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.It Va ether
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Ethernet connection.
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This hook sends and receives Ethernet frames.
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This would normally be connected to an
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.Xr ng_eiface 4
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node if in use.
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.It Va fddi
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FDDI connection.
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This hook sends and receives FDDI frames.
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.El
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.Sh CONTROL MESSAGES
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This node type supports the generic control messages.
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.Sh SHUTDOWN
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This node shuts down upon receipt of a
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.Dv NGM_SHUTDOWN
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control message, or when all hooks have been disconnected.
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.Sh SEE ALSO
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.Xr netgraph 4 ,
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.Xr ng_atm 4 ,
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.Xr ng_eiface 4 ,
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.Xr ngctl 8
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.Rs
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.%A J. Heinanen
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.%T "Multiprotocol Encapsulation over ATM Adaptation Layer 5"
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.%O RFC 1483
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.Re
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.Sh AUTHORS
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.An Benno Rice Aq Mt benno@FreeBSD.org
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@ -793,7 +793,6 @@ options NETGRAPH_DEBUG # enable extra debugging, this
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# affects netgraph(4) and nodes
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# affects netgraph(4) and nodes
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# Node types
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# Node types
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options NETGRAPH_ASYNC
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options NETGRAPH_ASYNC
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options NETGRAPH_ATMLLC
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options NETGRAPH_BLUETOOTH # ng_bluetooth(4)
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options NETGRAPH_BLUETOOTH # ng_bluetooth(4)
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options NETGRAPH_BLUETOOTH_HCI # ng_hci(4)
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options NETGRAPH_BLUETOOTH_HCI # ng_hci(4)
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options NETGRAPH_BLUETOOTH_L2CAP # ng_l2cap(4)
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options NETGRAPH_BLUETOOTH_L2CAP # ng_l2cap(4)
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@ -4233,7 +4233,6 @@ netgraph/netflow/netflow_v9.c optional netgraph_netflow
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netgraph/netflow/ng_netflow.c optional netgraph_netflow
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netgraph/netflow/ng_netflow.c optional netgraph_netflow
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netgraph/ng_UI.c optional netgraph_UI
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netgraph/ng_UI.c optional netgraph_UI
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netgraph/ng_async.c optional netgraph_async
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netgraph/ng_async.c optional netgraph_async
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netgraph/ng_atmllc.c optional netgraph_atmllc
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netgraph/ng_base.c optional netgraph
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netgraph/ng_base.c optional netgraph
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netgraph/ng_bpf.c optional netgraph_bpf
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netgraph/ng_bpf.c optional netgraph_bpf
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netgraph/ng_bridge.c optional netgraph_bridge
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netgraph/ng_bridge.c optional netgraph_bridge
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@ -509,7 +509,6 @@ SCTP_DETAILED_STR_STATS opt_sctp.h # Use per PR-SCTP policy stream stats
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NETGRAPH
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NETGRAPH
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NETGRAPH_DEBUG opt_netgraph.h
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NETGRAPH_DEBUG opt_netgraph.h
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NETGRAPH_ASYNC opt_netgraph.h
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NETGRAPH_ASYNC opt_netgraph.h
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NETGRAPH_ATMLLC opt_netgraph.h
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NETGRAPH_BLUETOOTH opt_netgraph.h
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NETGRAPH_BLUETOOTH opt_netgraph.h
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NETGRAPH_BLUETOOTH_BT3C opt_netgraph.h
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NETGRAPH_BLUETOOTH_BT3C opt_netgraph.h
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NETGRAPH_BLUETOOTH_H4 opt_netgraph.h
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NETGRAPH_BLUETOOTH_H4 opt_netgraph.h
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@ -5,7 +5,6 @@ SYSDIR?=${SRCTOP}/sys
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.include "${SYSDIR}/conf/kern.opts.mk"
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.include "${SYSDIR}/conf/kern.opts.mk"
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SUBDIR= async \
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SUBDIR= async \
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atmllc \
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${_bluetooth} \
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${_bluetooth} \
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bpf \
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bpf \
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bridge \
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bridge \
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@ -1,6 +0,0 @@
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# $FreeBSD$
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KMOD= ng_atmllc
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SRCS= ng_atmllc.c
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.include <bsd.kmod.mk>
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@ -1,286 +0,0 @@
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/*-
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* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
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*
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* Copyright (c) 2003-2004 Benno Rice <benno@eloquent.com.au>
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* All Rights Reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#include <sys/param.h>
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#include <sys/systm.h>
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#include <sys/kernel.h>
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#include <sys/malloc.h>
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#include <sys/mbuf.h>
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#include <sys/socket.h>
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#include <sys/sockio.h>
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#include <netgraph/ng_message.h>
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#include <netgraph/netgraph.h>
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#include <netgraph/ng_atmllc.h>
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#include <net/if.h>
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#include <net/ethernet.h> /* for M_HASFCS and ETHER_HDR_LEN */
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#define NG_ATMLLC_HEADER "\252\252\3\0\200\302"
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#define NG_ATMLLC_HEADER_LEN (sizeof(struct atmllc))
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#define NG_ATMLLC_TYPE_ETHERNET_FCS 0x0001
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#define NG_ATMLLC_TYPE_FDDI_FCS 0x0004
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#define NG_ATMLLC_TYPE_ETHERNET_NOFCS 0x0007
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#define NG_ATMLLC_TYPE_FDDI_NOFCS 0x000A
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struct ng_atmllc_priv {
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hook_p atm;
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hook_p ether;
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hook_p fddi;
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};
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struct atmllc {
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uint8_t llchdr[6]; /* aa.aa.03.00.00.00 */
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uint8_t type[2]; /* "ethernet" type */
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};
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/* ATM_LLC macros: note type code in host byte order */
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#define ATM_LLC_TYPE(X) (((X)->type[0] << 8) | ((X)->type[1]))
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#define ATM_LLC_SETTYPE(X, V) do { \
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(X)->type[0] = ((V) >> 8) & 0xff; \
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(X)->type[1] = ((V) & 0xff); \
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} while (0)
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/* Netgraph methods. */
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static ng_constructor_t ng_atmllc_constructor;
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static ng_shutdown_t ng_atmllc_shutdown;
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static ng_rcvmsg_t ng_atmllc_rcvmsg;
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static ng_newhook_t ng_atmllc_newhook;
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static ng_rcvdata_t ng_atmllc_rcvdata;
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static ng_disconnect_t ng_atmllc_disconnect;
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static struct ng_type ng_atmllc_typestruct = {
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.version = NG_ABI_VERSION,
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.name = NG_ATMLLC_NODE_TYPE,
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.constructor = ng_atmllc_constructor,
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.rcvmsg = ng_atmllc_rcvmsg,
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.shutdown = ng_atmllc_shutdown,
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.newhook = ng_atmllc_newhook,
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.rcvdata = ng_atmllc_rcvdata,
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.disconnect = ng_atmllc_disconnect,
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};
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NETGRAPH_INIT(atmllc, &ng_atmllc_typestruct);
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static int
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ng_atmllc_constructor(node_p node)
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{
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struct ng_atmllc_priv *priv;
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gone_in(14, "ng_atmllc");
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priv = malloc(sizeof(*priv), M_NETGRAPH, M_WAITOK | M_ZERO);
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NG_NODE_SET_PRIVATE(node, priv);
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return (0);
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}
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static int
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ng_atmllc_rcvmsg(node_p node, item_p item, hook_p lasthook)
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{
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struct ng_mesg *msg;
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int error;
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error = 0;
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NGI_GET_MSG(item, msg);
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msg->header.flags |= NGF_RESP;
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NG_RESPOND_MSG(error, node, item, msg);
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return (error);
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}
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static int
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ng_atmllc_shutdown(node_p node)
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{
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struct ng_atmllc_priv *priv;
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priv = NG_NODE_PRIVATE(node);
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free(priv, M_NETGRAPH);
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NG_NODE_UNREF(node);
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return (0);
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}
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static int
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ng_atmllc_newhook(node_p node, hook_p hook, const char *name)
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{
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struct ng_atmllc_priv *priv;
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priv = NG_NODE_PRIVATE(node);
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if (strcmp(name, NG_ATMLLC_HOOK_ATM) == 0) {
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if (priv->atm != NULL) {
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return (EISCONN);
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}
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priv->atm = hook;
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} else if (strcmp(name, NG_ATMLLC_HOOK_ETHER) == 0) {
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if (priv->ether != NULL) {
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return (EISCONN);
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}
|
|
||||||
priv->ether = hook;
|
|
||||||
} else if (strcmp(name, NG_ATMLLC_HOOK_FDDI) == 0) {
|
|
||||||
if (priv->fddi != NULL) {
|
|
||||||
return (EISCONN);
|
|
||||||
}
|
|
||||||
priv->fddi = hook;
|
|
||||||
} else {
|
|
||||||
return (EINVAL);
|
|
||||||
}
|
|
||||||
|
|
||||||
return (0);
|
|
||||||
}
|
|
||||||
|
|
||||||
static int
|
|
||||||
ng_atmllc_rcvdata(hook_p hook, item_p item)
|
|
||||||
{
|
|
||||||
struct ng_atmllc_priv *priv;
|
|
||||||
struct mbuf *m;
|
|
||||||
struct atmllc *hdr;
|
|
||||||
hook_p outhook;
|
|
||||||
u_int padding;
|
|
||||||
int error;
|
|
||||||
|
|
||||||
priv = NG_NODE_PRIVATE(NG_HOOK_NODE(hook));
|
|
||||||
NGI_GET_M(item, m);
|
|
||||||
outhook = NULL;
|
|
||||||
padding = 0;
|
|
||||||
|
|
||||||
if (hook == priv->atm) {
|
|
||||||
/* Ditch the pseudoheader. */
|
|
||||||
hdr = mtod(m, struct atmllc *);
|
|
||||||
/* m_adj(m, sizeof(struct atm_pseudohdr)); */
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Make sure we have the LLC and ethernet headers.
|
|
||||||
* The ethernet header size is slightly larger than the FDDI
|
|
||||||
* header, which is convenient.
|
|
||||||
*/
|
|
||||||
if (m->m_len < sizeof(struct atmllc) + ETHER_HDR_LEN) {
|
|
||||||
m = m_pullup(m, sizeof(struct atmllc) + ETHER_HDR_LEN);
|
|
||||||
if (m == NULL) {
|
|
||||||
NG_FREE_ITEM(item);
|
|
||||||
return (ENOMEM);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Decode the LLC header. */
|
|
||||||
hdr = mtod(m, struct atmllc *);
|
|
||||||
if (ATM_LLC_TYPE(hdr) == NG_ATMLLC_TYPE_ETHERNET_NOFCS) {
|
|
||||||
m->m_flags &= ~M_HASFCS;
|
|
||||||
outhook = priv->ether;
|
|
||||||
padding = 2;
|
|
||||||
} else if (ATM_LLC_TYPE(hdr) == NG_ATMLLC_TYPE_ETHERNET_FCS) {
|
|
||||||
m->m_flags |= M_HASFCS;
|
|
||||||
outhook = priv->ether;
|
|
||||||
padding = 2;
|
|
||||||
} else if (ATM_LLC_TYPE(hdr) == NG_ATMLLC_TYPE_FDDI_NOFCS) {
|
|
||||||
m->m_flags &= ~M_HASFCS;
|
|
||||||
outhook = priv->fddi;
|
|
||||||
padding = 3;
|
|
||||||
} else if (ATM_LLC_TYPE(hdr) == NG_ATMLLC_TYPE_FDDI_FCS) {
|
|
||||||
m->m_flags |= M_HASFCS;
|
|
||||||
outhook = priv->fddi;
|
|
||||||
padding = 3;
|
|
||||||
} else {
|
|
||||||
printf("ng_atmllc: unknown type: %x\n",
|
|
||||||
ATM_LLC_TYPE(hdr));
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Remove the LLC header and any padding*/
|
|
||||||
m_adj(m, sizeof(struct atmllc) + padding);
|
|
||||||
} else if (hook == priv->ether) {
|
|
||||||
/* Add the LLC header */
|
|
||||||
M_PREPEND(m, NG_ATMLLC_HEADER_LEN + 2, M_NOWAIT);
|
|
||||||
if (m == NULL) {
|
|
||||||
printf("ng_atmllc: M_PREPEND failed\n");
|
|
||||||
NG_FREE_ITEM(item);
|
|
||||||
return (ENOMEM);
|
|
||||||
}
|
|
||||||
hdr = mtod(m, struct atmllc *);
|
|
||||||
bzero((void *)hdr, sizeof(struct atmllc) + 2);
|
|
||||||
bcopy(NG_ATMLLC_HEADER, hdr->llchdr, 6);
|
|
||||||
if ((m->m_flags & M_HASFCS) != 0) {
|
|
||||||
ATM_LLC_SETTYPE(hdr, NG_ATMLLC_TYPE_ETHERNET_FCS);
|
|
||||||
} else {
|
|
||||||
ATM_LLC_SETTYPE(hdr, NG_ATMLLC_TYPE_ETHERNET_NOFCS);
|
|
||||||
}
|
|
||||||
outhook = priv->atm;
|
|
||||||
} else if (hook == priv->fddi) {
|
|
||||||
/* Add the LLC header */
|
|
||||||
M_PREPEND(m, NG_ATMLLC_HEADER_LEN + 3, M_NOWAIT);
|
|
||||||
if (m == NULL) {
|
|
||||||
printf("ng_atmllc: M_PREPEND failed\n");
|
|
||||||
NG_FREE_ITEM(item);
|
|
||||||
return (ENOMEM);
|
|
||||||
}
|
|
||||||
hdr = mtod(m, struct atmllc *);
|
|
||||||
bzero((void *)hdr, sizeof(struct atmllc) + 3);
|
|
||||||
bcopy(NG_ATMLLC_HEADER, hdr->llchdr, 6);
|
|
||||||
if ((m->m_flags & M_HASFCS) != 0) {
|
|
||||||
ATM_LLC_SETTYPE(hdr, NG_ATMLLC_TYPE_FDDI_FCS);
|
|
||||||
} else {
|
|
||||||
ATM_LLC_SETTYPE(hdr, NG_ATMLLC_TYPE_FDDI_NOFCS);
|
|
||||||
}
|
|
||||||
outhook = priv->atm;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (outhook == NULL) {
|
|
||||||
NG_FREE_M(m);
|
|
||||||
NG_FREE_ITEM(item);
|
|
||||||
return (0);
|
|
||||||
}
|
|
||||||
|
|
||||||
NG_FWD_NEW_DATA(error, item, outhook, m);
|
|
||||||
return (error);
|
|
||||||
}
|
|
||||||
|
|
||||||
static int
|
|
||||||
ng_atmllc_disconnect(hook_p hook)
|
|
||||||
{
|
|
||||||
node_p node;
|
|
||||||
struct ng_atmllc_priv *priv;
|
|
||||||
|
|
||||||
node = NG_HOOK_NODE(hook);
|
|
||||||
priv = NG_NODE_PRIVATE(node);
|
|
||||||
|
|
||||||
if (hook == priv->atm) {
|
|
||||||
priv->atm = NULL;
|
|
||||||
} else if (hook == priv->ether) {
|
|
||||||
priv->ether = NULL;
|
|
||||||
} else if (hook == priv->fddi) {
|
|
||||||
priv->fddi = NULL;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (NG_NODE_NUMHOOKS(node) == 0 && NG_NODE_IS_VALID(node)) {
|
|
||||||
ng_rmnode_self(node);
|
|
||||||
}
|
|
||||||
|
|
||||||
return (0);
|
|
||||||
}
|
|
@ -1,47 +0,0 @@
|
|||||||
/*-
|
|
||||||
* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
|
|
||||||
*
|
|
||||||
* Copyright (c) 2003-2004 Benno Rice <benno@FreeBSD.org>
|
|
||||||
* All Rights Reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without
|
|
||||||
* modification, are permitted provided that the following conditions
|
|
||||||
* are met:
|
|
||||||
* 1. Redistributions of source code must retain the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer.
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer in the
|
|
||||||
* documentation and/or other materials provided with the distribution.
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND
|
|
||||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE
|
|
||||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
||||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
||||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
||||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
||||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
||||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
||||||
* SUCH DAMAGE.
|
|
||||||
*
|
|
||||||
* $FreeBSD$
|
|
||||||
*/
|
|
||||||
|
|
||||||
#ifndef _NETGRAPH_ATMLLC_H_
|
|
||||||
#define _NETGRAPH_ATMLLC_H_
|
|
||||||
|
|
||||||
/* Node type name and magic cookie. */
|
|
||||||
#define NG_ATMLLC_NODE_TYPE "atmllc"
|
|
||||||
#define NGM_ATMLLC_COOKIE 1065246274
|
|
||||||
|
|
||||||
/* Hook names. */
|
|
||||||
#define NG_ATMLLC_HOOK_ATM "atm"
|
|
||||||
#define NG_ATMLLC_HOOK_ETHER "ether"
|
|
||||||
#define NG_ATMLLC_HOOK_802_4 "ieee8024"
|
|
||||||
#define NG_ATMLLC_HOOK_802_5 "ieee8025"
|
|
||||||
#define NG_ATMLLC_HOOK_802_6 "ieee8026"
|
|
||||||
#define NG_ATMLLC_HOOK_FDDI "fddi"
|
|
||||||
#define NG_ATMLLC_HOOK_BPDU "bpdu"
|
|
||||||
|
|
||||||
#endif /* _NETGRAPH_ATMLLC_H_ */
|
|
Loading…
Reference in New Issue
Block a user