1  /* Copyright (C) 2004-2023 Free Software Foundation, Inc.
       2     This file is part of the GNU C Library.
       3  
       4     This program is free software; you can redistribute it and/or modify
       5     it under the terms of the GNU General Public License as published
       6     by the Free Software Foundation; version 2 of the License, or
       7     (at your option) any later version.
       8  
       9     This program is distributed in the hope that it will be useful,
      10     but WITHOUT ANY WARRANTY; without even the implied warranty of
      11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      12     GNU General Public License for more details.
      13  
      14     You should have received a copy of the GNU General Public License
      15     along with this program; if not, see <https://www.gnu.org/licenses/>.  */
      16  
      17  #include <alloca.h>
      18  #include <sys/stat.h>
      19  
      20  /* This file uses the getaddrinfo code but it compiles it without NSCD
      21     support.  We just need a few symbol renames.  */
      22  #define __ioctl ioctl
      23  #define __getsockname getsockname
      24  #define __socket socket
      25  #define __recvmsg recvmsg
      26  #define __bind bind
      27  #define __sendto sendto
      28  #define __strchrnul strchrnul
      29  #define __getline getline
      30  #define __qsort_r qsort_r
      31  /* nscd uses 1MB or 2MB thread stacks.  */
      32  #define __libc_use_alloca(size) (size <= __MAX_ALLOCA_CUTOFF)
      33  #define __getifaddrs getifaddrs
      34  #define __freeifaddrs freeifaddrs
      35  #undef __fstat64
      36  #define __fstat64 fstat64
      37  #undef __stat64
      38  #define __stat64 stat64
      39  
      40  /* We are nscd, so we don't want to be talking to ourselves.  */
      41  #undef  USE_NSCD
      42  
      43  #include <getaddrinfo.c>
      44  
      45  /* Support code.  */
      46  #include <check_pf.c>
      47  #include <check_native.c>
      48  
      49  /* Some variables normally defined in libc.  */
      50  nss_action_list __nss_hosts_database attribute_hidden;