BSD 4.4 Lite Kernel Sources

1 files changed, 69 insertions, 0 deletions

diff --git a/sys/net/raw_cb.h b/sys/net/raw_cb.h
new file mode 100644
index 000000000000..6003e181edb4
--- /dev/null
+++ b/sys/net/raw_cb.h
@@ -0,0 +1,69 @@
+/*
+ * 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.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by the University of
+ *	California, Berkeley and its contributors.
+ * 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
+ */
+
+/*
+ * Raw protocol interface control block.  Used
+ * to tie a socket to the generic raw interface.
+ */
+struct rawcb {
+	struct	rawcb *rcb_next;	/* doubly linked list */
+	struct	rawcb *rcb_prev;
+	struct	socket *rcb_socket;	/* back pointer to socket */
+	struct	sockaddr *rcb_faddr;	/* destination address */
+	struct	sockaddr *rcb_laddr;	/* socket's address */
+	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
+struct rawcb rawcb;			/* head of list */
+
+int	 raw_attach __P((struct socket *, int));
+void	 raw_ctlinput __P((int, struct sockaddr *));
+void	 raw_detach __P((struct rawcb *));
+void	 raw_disconnect __P((struct rawcb *));
+void	 raw_init __P((void));
+void	 raw_input __P((struct mbuf *,
+	    struct sockproto *, struct sockaddr *, struct sockaddr *));
+int	 raw_usrreq __P((struct socket *,
+	    int, struct mbuf *, struct mbuf *, struct mbuf *));
+#endif