diff options
Diffstat (limited to 'contrib/tcpdump/missing/resolv_ext.h')
-rw-r--r-- | contrib/tcpdump/missing/resolv_ext.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/contrib/tcpdump/missing/resolv_ext.h b/contrib/tcpdump/missing/resolv_ext.h new file mode 100644 index 0000000..c33ed7e --- /dev/null +++ b/contrib/tcpdump/missing/resolv_ext.h @@ -0,0 +1,49 @@ +/* + * Copyright (C) 1999 WIDE Project. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the project nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifndef MAXRESOLVSORT /* XXX */ +#define MAXRESOLVSORT 10 /* number of net to sort on */ +#endif + +#ifndef HAVE_RES_STATE_EXT +struct __res_state_ext { + struct sockaddr_storage nsaddr_list[MAXNS]; + struct { + int af; /* address family for addr, mask */ + union { + struct in_addr ina; +#ifdef INET6 + struct in6_addr in6a; +#endif + } addr, mask; + } sort_list[MAXRESOLVSORT]; +}; +#endif + +extern struct __res_state_ext _res_ext; |