network_cmds-325.1.tar.gz

[apple/network_cmds.git] / netstat.tproj / unix.c

diff --git a/netstat.tproj/unix.c b/netstat.tproj/unix.c
index 2711e0148b1b3079db9e98dad35322914c85ba7a..57072661bf1640cccc6f48d2946e00c7cddcdac4 100644 (file)
--- a/netstat.tproj/unix.c
+++ b/netstat.tproj/unix.c
@@ -1,17 +1,20 @@
 /*
 /*

- * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2008 Apple Inc. All rights reserved.

  *
  *

- * @APPLE_LICENSE_HEADER_START@
- * 
- * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@

  * 
  * This file contains Original Code and/or Modifications of Original Code
  * as defined in and that are subject to the Apple Public Source License
  * Version 2.0 (the 'License'). You may not use this file except in
  * 
  * This file contains Original Code and/or Modifications of Original Code
  * as defined in and that are subject to the Apple Public Source License
  * Version 2.0 (the 'License'). You may not use this file except in

- * compliance with the License. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
- * file.
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * unlawful or unlicensed copies of an Apple operating system, or to
+ * circumvent, violate, or enable the circumvention or violation of, any
+ * terms of an Apple operating system software license agreement.

  * 
  * 

+ * Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this file.
+ *

  * The Original Code and all software distributed under the License are
  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  * The Original Code and all software distributed under the License are
  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,


@@ -20,7 +23,7 @@
  * Please see the License for the specific language governing rights and
  * limitations under the License.
  * 
  * Please see the License for the specific language governing rights and
  * limitations under the License.
  * 

- * @APPLE_LICENSE_HEADER_END@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@

  */
 /*-
  * Copyright (c) 1983, 1988, 1993
  */
 /*-
  * Copyright (c) 1983, 1988, 1993


@@ -56,11 +59,8 @@
  */
 
 #ifndef lint
  */
 
 #ifndef lint

-#if 0
-static char sccsid[] = "@(#)unix.c     8.1 (Berkeley) 6/6/93";
-#endif

 static const char rcsid[] =
 static const char rcsid[] =

-       "$Id: unix.c,v 1.2 2001/07/31 05:54:11 wsanchez Exp $";
+       "$Id: unix.c,v 1.4 2006/02/07 06:22:20 lindak Exp $";

 #endif /* not lint */
 
 /*
 #endif /* not lint */
 
 /*


@@ -68,7 +68,6 @@ static const char rcsid[] =
  */
 #include <sys/param.h>
 #include <sys/queue.h>
  */
 #include <sys/param.h>
 #include <sys/queue.h>

-#include <sys/protosw.h>

 #include <sys/socket.h>
 #include <sys/socketvar.h>
 #include <sys/mbuf.h>
 #include <sys/socket.h>
 #include <sys/socketvar.h>
 #include <sys/mbuf.h>


@@ -83,10 +82,13 @@ static const char rcsid[] =
 #include <stddef.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <stddef.h>
 #include <stdio.h>
 #include <stdlib.h>

-#include <kvm.h>

 #include "netstat.h"
 
 #include "netstat.h"
 

+#if !TARGET_OS_EMBEDDED
+static void unixdomainpr __P((struct xunpcb64 *, struct xsocket64 *));
+#else

 static void unixdomainpr __P((struct xunpcb *, struct xsocket *));
 static void unixdomainpr __P((struct xunpcb *, struct xsocket *));

+#endif

 
 static const char *const socktype[] =
     { "#0", "stream", "dgram", "raw", "rdm", "seqpacket" };
 
 static const char *const socktype[] =
     { "#0", "stream", "dgram", "raw", "rdm", "seqpacket" };


@@ -97,14 +99,23 @@ unixpr()
        char    *buf;
        int     type;
        size_t  len;
        char    *buf;
        int     type;
        size_t  len;

-       struct  xsocket *so;

        struct  xunpgen *xug, *oxug;
        struct  xunpgen *xug, *oxug;

+#if !TARGET_OS_EMBEDDED
+       struct  xsocket64 *so;
+       struct  xunpcb64 *xunp;
+       char mibvar[sizeof "net.local.seqpacket.pcblist64"];
+#else
+       struct  xsocket *so;

        struct  xunpcb *xunp;
        char mibvar[sizeof "net.local.seqpacket.pcblist"];
        struct  xunpcb *xunp;
        char mibvar[sizeof "net.local.seqpacket.pcblist"];

+#endif

 
        for (type = SOCK_STREAM; type <= SOCK_SEQPACKET; type++) {
 
        for (type = SOCK_STREAM; type <= SOCK_SEQPACKET; type++) {

+#if !TARGET_OS_EMBEDDED
+               sprintf(mibvar, "net.local.%s.pcblist64", socktype[type]);
+#else

                sprintf(mibvar, "net.local.%s.pcblist", socktype[type]);
                sprintf(mibvar, "net.local.%s.pcblist", socktype[type]);

-
+#endif

                len = 0;
                if (sysctlbyname(mibvar, 0, &len, 0, 0) < 0) {
                        if (errno != ENOENT)
                len = 0;
                if (sysctlbyname(mibvar, 0, &len, 0, 0) < 0) {
                        if (errno != ENOENT)


@@ -125,11 +136,19 @@ unixpr()
                for (xug = (struct xunpgen *)((char *)xug + xug->xug_len);
                     xug->xug_len > sizeof(struct xunpgen);
                     xug = (struct xunpgen *)((char *)xug + xug->xug_len)) {
                for (xug = (struct xunpgen *)((char *)xug + xug->xug_len);
                     xug->xug_len > sizeof(struct xunpgen);
                     xug = (struct xunpgen *)((char *)xug + xug->xug_len)) {

+#if !TARGET_OS_EMBEDDED
+                       xunp = (struct xunpcb64 *)xug;
+#else

                        xunp = (struct xunpcb *)xug;
                        xunp = (struct xunpcb *)xug;

+#endif

                        so = &xunp->xu_socket;
 
                        /* Ignore PCBs which were freed during copyout. */
                        so = &xunp->xu_socket;
 
                        /* Ignore PCBs which were freed during copyout. */

+#if !TARGET_OS_EMBEDDED
+                       if (xunp->xunp_gencnt > oxug->xug_gen)
+#else

                        if (xunp->xu_unp.unp_gencnt > oxug->xug_gen)
                        if (xunp->xu_unp.unp_gencnt > oxug->xug_gen)

+#endif

                                continue;
                        unixdomainpr(xunp, so);
                }
                                continue;
                        unixdomainpr(xunp, so);
                }


@@ -151,33 +170,61 @@ unixpr()
 
 static void
 unixdomainpr(xunp, so)
 
 static void
 unixdomainpr(xunp, so)

+#if !TARGET_OS_EMBEDDED
+       struct xunpcb64 *xunp;
+       struct xsocket64 *so;
+#else

        struct xunpcb *xunp;
        struct xsocket *so;
        struct xunpcb *xunp;
        struct xsocket *so;

+#endif

 {
 {

+#if TARGET_OS_EMBEDDED

        struct unpcb *unp;
        struct unpcb *unp;

+#endif

        struct sockaddr_un *sa;
        static int first = 1;
 
        struct sockaddr_un *sa;
        static int first = 1;
 

+#if !TARGET_OS_EMBEDDED
+       sa = &xunp->xu_addr;
+#else

        unp = &xunp->xu_unp;
        if (unp->unp_addr)
                sa = &xunp->xu_addr;
        else
                sa = (struct sockaddr_un *)0;
        unp = &xunp->xu_unp;
        if (unp->unp_addr)
                sa = &xunp->xu_addr;
        else
                sa = (struct sockaddr_un *)0;

+#endif

 
        if (first) {
                printf("Active LOCAL (UNIX) domain sockets\n");
                printf(
 
        if (first) {
                printf("Active LOCAL (UNIX) domain sockets\n");
                printf(

+#if !TARGET_OS_EMBEDDED
+"%-16.16s %-6.6s %-6.6s %-6.6s %16.16s %16.16s %16.16s %16.16s Addr\n",
+#else

 "%-8.8s %-6.6s %-6.6s %-6.6s %8.8s %8.8s %8.8s %8.8s Addr\n",
 "%-8.8s %-6.6s %-6.6s %-6.6s %8.8s %8.8s %8.8s %8.8s Addr\n",

+#endif

                    "Address", "Type", "Recv-Q", "Send-Q",
                    "Inode", "Conn", "Refs", "Nextref");
                first = 0;
        }
                    "Address", "Type", "Recv-Q", "Send-Q",
                    "Inode", "Conn", "Refs", "Nextref");
                first = 0;
        }

-       printf("%8lx %-6.6s %6ld %6ld %8lx %8lx %8lx %8lx",
+#if !TARGET_OS_EMBEDDED
+       printf("%16lx %-6.6s %6u %6u %16lx %16lx %16lx %16lx",
+              (long)xunp->xu_unpp, socktype[so->so_type], so->so_rcv.sb_cc,
+              so->so_snd.sb_cc,
+              (long)xunp->xunp_vnode, (long)xunp->xunp_conn,
+              (long)xunp->xunp_refs, (long)xunp->xunp_reflink.le_next);
+#else
+       printf("%8lx %-6.6s %6u %6u %8lx %8lx %8lx %8lx",

               (long)so->so_pcb, socktype[so->so_type], so->so_rcv.sb_cc,
               so->so_snd.sb_cc,
               (long)unp->unp_vnode, (long)unp->unp_conn,
               (long)unp->unp_refs.lh_first, (long)unp->unp_reflink.le_next);
               (long)so->so_pcb, socktype[so->so_type], so->so_rcv.sb_cc,
               so->so_snd.sb_cc,
               (long)unp->unp_vnode, (long)unp->unp_conn,
               (long)unp->unp_refs.lh_first, (long)unp->unp_reflink.le_next);

+#endif
+
+#if !TARGET_OS_EMBEDDED
+       if (sa->sun_len)
+#else

        if (sa)
        if (sa)

+#endif

                printf(" %.*s",
                    (int)(sa->sun_len - offsetof(struct sockaddr_un, sun_path)),
                    sa->sun_path);
                printf(" %.*s",
                    (int)(sa->sun_len - offsetof(struct sockaddr_un, sun_path)),
                    sa->sun_path);