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* Copyright (c) 1997, 1998, 1999, 2000, 2001
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* Inferno Nettverk A/S, Norway. All rights reserved.
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* 1. The above copyright notice, this list of conditions and the following
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* disclaimer must appear in all copies of the software, derivative works
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* or modified versions, and any portions thereof, aswell as in all
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* supporting documentation.
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* 2. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by
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* Inferno Nettverk A/S, Norway.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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* Inferno Nettverk A/S requests users of this software to return to
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* Software Distribution Coordinator or sdc@inet.no
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* Inferno Nettverk A/S
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* any improvements or extensions that they make and grant Inferno Nettverk A/S
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* the rights to redistribute these changes.
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static const char rcsid[] =
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"$Id: Rrresvport.c,v 1.22 2001/12/12 14:42:08 karls Exp $";
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* Note that for this function to work the remote socksserver is required
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* to be using the bind extension.
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const char *function = "Rrresvport()";
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slog(LOG_DEBUG, "%s", function);
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if ((s = rresvport(port)) == -1)
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namelen = sizeof(name);
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if (getsockname(s, &name, &namelen) != 0) {
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/* Rbind() will accept failure at binding socket that is already bound. */
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if (Rbind(s, &name, namelen) != 0) {