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-rw-r--r--sunrpc/bindrsvprt.c110
1 files changed, 0 insertions, 110 deletions
diff --git a/sunrpc/bindrsvprt.c b/sunrpc/bindrsvprt.c
deleted file mode 100644
index da33c05101..0000000000
--- a/sunrpc/bindrsvprt.c
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- * Copyright (c) 2010, Oracle America, Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * 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.
- *     * Neither the name of the "Oracle America, Inc." 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 COPYRIGHT HOLDERS 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
- *   COPYRIGHT HOLDER 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.
- */
-
-#include <errno.h>
-#include <unistd.h>
-#include <string.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <libc-lock.h>
-
-/*
- * Locks the static variables in this file.
- */
-__libc_lock_define_initialized (static, lock);
-
-/*
- * Bind a socket to a privileged IP port
- */
-int
-bindresvport (int sd, struct sockaddr_in *sin)
-{
-  static short port;
-  struct sockaddr_in myaddr;
-  int i;
-
-#define STARTPORT 600
-#define LOWPORT 512
-#define ENDPORT (IPPORT_RESERVED - 1)
-#define NPORTS	(ENDPORT - STARTPORT + 1)
-  static short startport = STARTPORT;
-
-  if (sin == (struct sockaddr_in *) 0)
-    {
-      sin = &myaddr;
-      memset (sin, 0, sizeof (*sin));
-      sin->sin_family = AF_INET;
-    }
-  else if (sin->sin_family != AF_INET)
-    {
-      __set_errno (EAFNOSUPPORT);
-      return -1;
-    }
-
-  if (port == 0)
-    {
-      port = (__getpid () % NPORTS) + STARTPORT;
-    }
-
-  /* Initialize to make gcc happy.  */
-  int res = -1;
-
-  int nports = ENDPORT - startport + 1;
-  int endport = ENDPORT;
-
-  __libc_lock_lock (lock);
-
- again:
-  for (i = 0; i < nports; ++i)
-    {
-      sin->sin_port = htons (port++);
-      if (port > endport)
-	port = startport;
-      res = __bind (sd, sin, sizeof (struct sockaddr_in));
-      if (res >= 0 || errno != EADDRINUSE)
-	break;
-    }
-
-  if (i == nports && startport != LOWPORT)
-    {
-      startport = LOWPORT;
-      endport = STARTPORT - 1;
-      nports = STARTPORT - LOWPORT;
-      port = LOWPORT + port % (STARTPORT - LOWPORT);
-      goto again;
-    }
-
-  __libc_lock_unlock (lock);
-
-  return res;
-}
-libc_hidden_def (bindresvport)