compat/sockaddr-linux.c

   1 /*
   2  * Copyright (c) 2022 Thomas Adam <thomas@xteddy.org>
   3  *
   4  * Permission to use, copy, modify, and distribute this software for any
   5  * purpose with or without fee is hereby granted, provided that the above
   6  * copyright notice and this permission notice appear in all copies.
   7  *
   8  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
   9  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  10  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  11  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  12  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  13  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  14  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  15  */
  16
  17 #include <sys/socket.h>
  18 #include <netinet/in.h>
  19
  20 #include <string.h>
  21
  22 #include "got_sockaddr.h"
  23
  24 /* These calls are found in lib/socketaddr.c, but are overriden here for
  25  * platform-specific reasons.
  26  */
  27
  28 void
  29 got_sockaddr_inet_init(struct sockaddr_in *in, struct in_addr *ina)
  30 {
  31         in->sin_family = AF_INET;
  32         in->sin_addr.s_addr = ina->s_addr;
  33 }
  34
  35 void
  36 got_sockaddr_inet6_init(struct sockaddr_in6 *in6, struct in6_addr *in6a,
  37     uint32_t sin6_scope_id)
  38 {
  39         in6->sin6_family = AF_INET6;
  40         memcpy(&in6->sin6_addr, in6a, sizeof(in6->sin6_addr));
  41         in6->sin6_scope_id = sin6_scope_id;
  42 }