Changeset 344 for trunk/src/emx/include/sys/un.h

Timestamp:

Jul 10, 2003, 6:43:51 PM (22 years ago)

Author:

bird

Message:

#427: FreeBSD 5.1 level.

File:

• trunk/src/emx/include/sys/un.h (modified) (2 diffs, 1 prop)

trunk/src/emx/include/sys/un.h

@@ -1 @@
-/* Copyright (c)1996 by Holger Veit
- * May be freely used with EMX
- * Modified 2003 by bird
+/*
+ * Copyright (c) 1982, 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.
+ *
+ *      @(#)un.h        8.3 (Berkeley) 2/19/95
+ * $FreeBSD: src/sys/sys/un.h,v 1.25 2002/08/21 16:20:01 mike Exp $
+ *
+ * @@level      FreeBSD 5.1
+ * @@changed    bird: TCPV40HDRS and hid LOCAL_PEERCRED.
  */
 
@@ -7 +41 @@
 #define _SYS_UN_H_
 
-/** Definitions for UNIX IPC domain. */
-struct  sockaddr_un {
-#ifdef TCPV40HDRS
-        u_short sun_family;     /* socket family: AF_UNIX */
+#include <sys/cdefs.h>
+#include <sys/_types.h>
+
+#ifndef _SA_FAMILY_T_DECLARED
+typedef __sa_family_t   sa_family_t;
+#define _SA_FAMILY_T_DECLARED
+#endif
+
+/*
+ * Definitions for UNIX IPC domain.
+ */
+struct sockaddr_un {
+#ifdef TCPV40HDRS                       /* bird: old tcpip header mode */
+        u_short sun_family;             /* socket family: AF_UNIX */
 #else
-        u_char  sun_len;        /* sockaddr len including null */
-        u_char  sun_family;     /* AF_UNIX */
+        unsigned char   sun_len;        /* sockaddr len including null */
+        sa_family_t     sun_family;     /* AF_UNIX */
 #endif
-        char    sun_path[108];  /* path name (not used) */
+        char    sun_path[104];          /* path name (gag) */
 };
 
-#ifndef TCPV40HDRS
-/* actual length of an initialized sockaddr_un */
-#define SUN_LEN(su) (sizeof(*(su)) - sizeof((su)->sun_path) + strlen((su)->sun_path))
+#if __BSD_VISIBLE
+
+#if 0                                   /* bird: don't expose unsupported stuff. */
+/* Socket options. */
+#define LOCAL_PEERCRED          0x001           /* retrieve peer credentails */
 #endif
 
+#ifdef _KERNEL
+struct mbuf;
+struct socket;
+struct sockopt;
+
+int     uipc_ctloutput(struct socket *so, struct sockopt *sopt);
+int     uipc_usrreq(struct socket *so, int req, struct mbuf *m,
+                struct mbuf *nam, struct mbuf *control);
+int     unp_connect2(struct socket *so, struct socket *so2);
+void    unp_dispose(struct mbuf *m);
+int     unp_externalize(struct mbuf *mbuf, struct mbuf **controlp);
+void    unp_init(void);
+extern  struct pr_usrreqs uipc_usrreqs;
+
+#else /* !_KERNEL */
+
+/* actual length of an initialized sockaddr_un */
+#define SUN_LEN(su) \
+        (sizeof(*(su)) - sizeof((su)->sun_path) + strlen((su)->sun_path))
+
+#endif /* _KERNEL */
+
+#endif /* __BSD_VISIBLE */
+
 #endif /* !_SYS_UN_H_ */