Move rtems/freebsd to freebsd and contrib to freebsd/contrib

1 files changed, 72 insertions, 0 deletions

diff --git a/freebsd/sys/sockopt.h b/freebsd/sys/sockopt.h
new file mode 100644
index 00000000..09dc5599
--- /dev/null
+++ b/freebsd/sys/sockopt.h
@@ -0,0 +1,72 @@
+/*-
+ * Copyright (c) 1982, 1986, 1990, 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.
+ *
+ *	@(#)socketvar.h	8.3 (Berkeley) 2/19/95
+ *
+ * $FreeBSD$
+ */
+#ifndef _SYS_SOCKOPT_HH_
+#define _SYS_SOCKOPT_HH_
+
+#ifndef _KERNEL
+#error "no user-servicable parts inside"
+#endif
+
+
+struct thread;
+struct socket;
+
+/*
+ * Argument structure for sosetopt et seq.  This is in the KERNEL
+ * section because it will never be visible to user code.
+ */
+enum sopt_dir { SOPT_GET, SOPT_SET };
+
+struct	sockopt {
+	enum	sopt_dir sopt_dir; /* is this a get or a set? */
+	int	sopt_level;	/* second arg of [gs]etsockopt */
+	int	sopt_name;	/* third arg of [gs]etsockopt */
+	void   *sopt_val;	/* fourth arg of [gs]etsockopt */
+	size_t	sopt_valsize;	/* (almost) fifth arg of [gs]etsockopt */
+	struct	thread *sopt_td; /* calling thread or null if kernel */
+};
+
+int	sosetopt(struct socket *so, struct sockopt *sopt);
+int	sogetopt(struct socket *so, struct sockopt *sopt);
+int	sooptcopyin(struct sockopt *sopt, void *buf, size_t len, size_t minlen);
+int	sooptcopyout(struct sockopt *sopt, const void *buf, size_t len);
+/* XXX; prepare mbuf for (__FreeBSD__ < 3) routines. */
+int	soopt_getm(struct sockopt *sopt, struct mbuf **mp);
+int	soopt_mcopyin(struct sockopt *sopt, struct mbuf *m);
+int	soopt_mcopyout(struct sockopt *sopt, struct mbuf *m);
+int	do_getopt_accept_filter(struct socket *so, struct sockopt *sopt);
+int	do_setopt_accept_filter(struct socket *so, struct sockopt *sopt);
+int	so_setsockopt(struct socket *so, int level, int optname,
+	    void *optval, size_t optlen);
+
+#endif /* _SYS_SOCKOPT_HH_ */