1  /* Legacy 16-bit, 32-bit marshal/unmarshal functions.
       2     Copyright (C) 1995-2023 Free Software Foundation, Inc.
       3     This file is part of the GNU C Library.
       4  
       5     The GNU C Library is free software; you can redistribute it and/or
       6     modify it under the terms of the GNU Lesser General Public
       7     License as published by the Free Software Foundation; either
       8     version 2.1 of the License, or (at your option) any later version.
       9  
      10     The GNU C Library is distributed in the hope that it will be useful,
      11     but WITHOUT ANY WARRANTY; without even the implied warranty of
      12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      13     Lesser General Public License for more details.
      14  
      15     You should have received a copy of the GNU Lesser General Public
      16     License along with the GNU C Library; if not, see
      17     <https://www.gnu.org/licenses/>.  */
      18  
      19  /*
      20   * Copyright (c) 1985, 1993
      21   *    The Regents of the University of California.  All rights reserved.
      22   *
      23   * Redistribution and use in source and binary forms, with or without
      24   * modification, are permitted provided that the following conditions
      25   * are met:
      26   * 1. Redistributions of source code must retain the above copyright
      27   *    notice, this list of conditions and the following disclaimer.
      28   * 2. Redistributions in binary form must reproduce the above copyright
      29   *    notice, this list of conditions and the following disclaimer in the
      30   *    documentation and/or other materials provided with the distribution.
      31   * 4. Neither the name of the University nor the names of its contributors
      32   *    may be used to endorse or promote products derived from this software
      33   *    without specific prior written permission.
      34   *
      35   * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
      36   * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
      37   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
      38   * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
      39   * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
      40   * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
      41   * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
      42   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
      43   * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
      44   * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
      45   * SUCH DAMAGE.
      46   */
      47  
      48  /*
      49   * Portions Copyright (c) 1993 by Digital Equipment Corporation.
      50   *
      51   * Permission to use, copy, modify, and distribute this software for any
      52   * purpose with or without fee is hereby granted, provided that the above
      53   * copyright notice and this permission notice appear in all copies, and that
      54   * the name of Digital Equipment Corporation not be used in advertising or
      55   * publicity pertaining to distribution of the document or software without
      56   * specific, written prior permission.
      57   *
      58   * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
      59   * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
      60   * OF MERCHANTABILITY AND FITNESS.   IN NO EVENT SHALL DIGITAL EQUIPMENT
      61   * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
      62   * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
      63   * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
      64   * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
      65   * SOFTWARE.
      66   */
      67  
      68  /*
      69   * Portions Copyright (c) 1996-1999 by Internet Software Consortium.
      70   *
      71   * Permission to use, copy, modify, and distribute this software for any
      72   * purpose with or without fee is hereby granted, provided that the above
      73   * copyright notice and this permission notice appear in all copies.
      74   *
      75   * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
      76   * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
      77   * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
      78   * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
      79   * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
      80   * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
      81   * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
      82   * SOFTWARE.
      83   */
      84  
      85  #include <arpa/nameser.h>
      86  #include <resolv.h>
      87  
      88  void
      89  __putlong (uint32_t src, unsigned char *dst)
      90  {
      91    ns_put32 (src, dst);
      92  }
      93  libresolv_hidden_def (__putlong)
      94  
      95  void
      96  __putshort (uint16_t src, unsigned char *dst)
      97  {
      98    ns_put16 (src, dst);
      99  }
     100  libresolv_hidden_def (__putshort)
     101  
     102  uint32_t
     103  _getlong (const unsigned char *src)
     104  {
     105    return ns_get32 (src);
     106  }
     107  
     108  uint16_t
     109  _getshort (const unsigned char *src)
     110  {
     111    return ns_get16 (src);
     112  }