Deleted Added
full compact
ng_ksocket.c (68876) ng_ksocket.c (69922)
1
2/*
3 * ng_ksocket.c
4 *
5 * Copyright (c) 1996-1999 Whistle Communications, Inc.
6 * All rights reserved.
7 *
8 * Subject to the following obligations and disclaimer of warranty, use and

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31 * SERVICES, LOSS OF USE, DATA OR PROFITS, HOWEVER CAUSED AND UNDER ANY
32 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
33 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
34 * THIS SOFTWARE, EVEN IF WHISTLE COMMUNICATIONS IS ADVISED OF THE POSSIBILITY
35 * OF SUCH DAMAGE.
36 *
37 * Author: Archie Cobbs <archie@freebsd.org>
38 *
1
2/*
3 * ng_ksocket.c
4 *
5 * Copyright (c) 1996-1999 Whistle Communications, Inc.
6 * All rights reserved.
7 *
8 * Subject to the following obligations and disclaimer of warranty, use and

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31 * SERVICES, LOSS OF USE, DATA OR PROFITS, HOWEVER CAUSED AND UNDER ANY
32 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
33 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
34 * THIS SOFTWARE, EVEN IF WHISTLE COMMUNICATIONS IS ADVISED OF THE POSSIBILITY
35 * OF SUCH DAMAGE.
36 *
37 * Author: Archie Cobbs <archie@freebsd.org>
38 *
39 * $FreeBSD: head/sys/netgraph/ng_ksocket.c 68876 2000-11-18 15:17:43Z dwmalone $
39 * $FreeBSD: head/sys/netgraph/ng_ksocket.c 69922 2000-12-12 18:52:14Z julian $
40 * $Whistle: ng_ksocket.c,v 1.1 1999/11/16 20:04:40 archie Exp $
41 */
42
43/*
44 * Kernel socket node type. This node type is basically a kernel-mode
45 * version of a socket... kindof like the reverse of the socket node type.
46 */
47

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464 NULL,
465 ng_ksocket_constructor,
466 ng_ksocket_rcvmsg,
467 ng_ksocket_rmnode,
468 ng_ksocket_newhook,
469 NULL,
470 NULL,
471 ng_ksocket_rcvdata,
40 * $Whistle: ng_ksocket.c,v 1.1 1999/11/16 20:04:40 archie Exp $
41 */
42
43/*
44 * Kernel socket node type. This node type is basically a kernel-mode
45 * version of a socket... kindof like the reverse of the socket node type.
46 */
47

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464 NULL,
465 ng_ksocket_constructor,
466 ng_ksocket_rcvmsg,
467 ng_ksocket_rmnode,
468 ng_ksocket_newhook,
469 NULL,
470 NULL,
471 ng_ksocket_rcvdata,
472 ng_ksocket_rcvdata,
473 ng_ksocket_disconnect,
474 ng_ksocket_cmds
475};
476NETGRAPH_INIT(ksocket, &ng_ksocket_typestruct);
477
478#define ERROUT(x) do { error = (x); goto done; } while (0)
479
480/************************************************************************

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777 return (error);
778}
779
780/*
781 * Receive incoming data on our hook. Send it out the socket.
782 */
783static int
784ng_ksocket_rcvdata(hook_p hook, struct mbuf *m, meta_p meta,
472 ng_ksocket_disconnect,
473 ng_ksocket_cmds
474};
475NETGRAPH_INIT(ksocket, &ng_ksocket_typestruct);
476
477#define ERROUT(x) do { error = (x); goto done; } while (0)
478
479/************************************************************************

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776 return (error);
777}
778
779/*
780 * Receive incoming data on our hook. Send it out the socket.
781 */
782static int
783ng_ksocket_rcvdata(hook_p hook, struct mbuf *m, meta_p meta,
785 struct mbuf **ret_m, meta_p *ret_meta)
784 struct mbuf **ret_m, meta_p *ret_meta, struct ng_mesg **resp)
786{
787 struct proc *p = curproc ? curproc : &proc0; /* XXX broken */
788 const node_p node = hook->node;
789 const priv_p priv = node->private;
790 struct socket *const so = priv->so;
791 int error;
792
793 NG_FREE_META(meta);

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785{
786 struct proc *p = curproc ? curproc : &proc0; /* XXX broken */
787 const node_p node = hook->node;
788 const priv_p priv = node->private;
789 struct socket *const so = priv->so;
790 int error;
791
792 NG_FREE_META(meta);

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