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Member "hitch-1.5.2/src/foreign/vsa.h" (27 Aug 2019, 2235 Bytes) of package /linux/www/hitch-1.5.2.tar.gz:


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    1 /*-
    2  * Copyright (c) 2013-2015 Varnish Software AS
    3  * All rights reserved.
    4  *
    5  * Author: Poul-Henning Kamp <phk@phk.freebsd.dk>
    6  *
    7  * Redistribution and use in source and binary forms, with or without
    8  * modification, are permitted provided that the following conditions
    9  * are met:
   10  * 1. Redistributions of source code must retain the above copyright
   11  *    notice, this list of conditions and the following disclaimer.
   12  * 2. Redistributions in binary form must reproduce the above copyright
   13  *    notice, this list of conditions and the following disclaimer in the
   14  *    documentation and/or other materials provided with the distribution.
   15  *
   16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
   17  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   19  * ARE DISCLAIMED.  IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
   20  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   21  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   22  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   23  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   24  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   25  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   26  * SUCH DAMAGE.
   27  *
   28  */
   29 
   30 #ifndef VSA_H_INCLUDED
   31 #define VSA_H_INCLUDED
   32 
   33 struct suckaddr;
   34 extern const int vsa_suckaddr_len;
   35 
   36 int VSA_Sane(const struct suckaddr *);
   37 unsigned VSA_Port(const struct suckaddr *);
   38 int VSA_Compare(const struct suckaddr *, const struct suckaddr *);
   39 int VSA_Compare_IP(const struct suckaddr *, const struct suckaddr *);
   40 struct suckaddr *VSA_Clone(const struct suckaddr *sua);
   41 
   42 const void *VSA_Get_Sockaddr(const struct suckaddr *, socklen_t *sl);
   43 int VSA_Get_Proto(const struct suckaddr *);
   44 
   45 /*
   46  * 's' is a sockaddr of some kind, 'sal' is its length
   47  */
   48 struct suckaddr *VSA_Malloc(const void *s, unsigned  sal);
   49 
   50 /*
   51  * 'd' SHALL point to vsa_suckaddr_len aligned bytes of storage,
   52  * 's' is a sockaddr of some kind, 'sal' is its length.
   53  */
   54 struct suckaddr *VSA_Build(void *d, const void *s, unsigned sal);
   55 
   56 #endif