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authorSebastian Huber <sebastian.huber@embedded-brains.de>2013-10-09 22:42:09 +0200
committerSebastian Huber <sebastian.huber@embedded-brains.de>2013-10-10 09:06:58 +0200
commitbceabc95c1c85d793200446fa85f1ddc6313ea29 (patch)
tree973c8bd8deca9fd69913f2895cc91e0e6114d46c /freebsd/sys/net/raw_cb.h
parentAdd FreeBSD sources as a submodule (diff)
downloadrtems-libbsd-bceabc95c1c85d793200446fa85f1ddc6313ea29.tar.bz2
Move files to match FreeBSD layout
Diffstat (limited to 'freebsd/sys/net/raw_cb.h')
-rw-r--r--freebsd/sys/net/raw_cb.h84
1 files changed, 84 insertions, 0 deletions
diff --git a/freebsd/sys/net/raw_cb.h b/freebsd/sys/net/raw_cb.h
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+++ b/freebsd/sys/net/raw_cb.h
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+/*-
+ * Copyright (c) 1980, 1986, 1993
+ * The Regents of the University of California.
+ * 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.
+ * 4. Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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.
+ *
+ * @(#)raw_cb.h 8.1 (Berkeley) 6/10/93
+ * $FreeBSD$
+ */
+
+#ifndef _NET_RAW_CB_HH_
+#define _NET_RAW_CB_HH_
+
+#include <freebsd/sys/queue.h>
+
+/*
+ * Raw protocol interface control block. Used to tie a socket to the generic
+ * raw interface.
+ */
+struct rawcb {
+ LIST_ENTRY(rawcb) list;
+ struct socket *rcb_socket; /* back pointer to socket */
+ struct sockproto rcb_proto; /* protocol family, protocol */
+};
+
+#define sotorawcb(so) ((struct rawcb *)(so)->so_pcb)
+
+/*
+ * Nominal space allocated to a raw socket.
+ */
+#define RAWSNDQ 8192
+#define RAWRCVQ 8192
+
+#ifdef _KERNEL
+VNET_DECLARE(LIST_HEAD(rawcb_list_head, rawcb), rawcb_list);
+#define V_rawcb_list VNET(rawcb_list)
+
+extern struct mtx rawcb_mtx;
+
+/*
+ * Generic protosw entries for raw socket protocols.
+ */
+pr_ctlinput_t raw_ctlinput;
+pr_init_t raw_init;
+
+/*
+ * Library routines for raw socket usrreq functions; will always be wrapped
+ * so that protocol-specific functions can be handled.
+ */
+int raw_attach(struct socket *, int);
+void raw_detach(struct rawcb *);
+void raw_input(struct mbuf *, struct sockproto *, struct sockaddr *);
+
+/*
+ * Generic pr_usrreqs entries for raw socket protocols, usually wrapped so
+ * that protocol-specific functions can be handled.
+ */
+extern struct pr_usrreqs raw_usrreqs;
+#endif
+
+#endif