| Austin Schuh | a273376 | 2015-09-06 17:46:50 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (c) 2000-2007 Niels Provos <provos@citi.umich.edu> |
| 3 | * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson |
| 4 | * |
| 5 | * Redistribution and use in source and binary forms, with or without |
| 6 | * modification, are permitted provided that the following conditions |
| 7 | * are met: |
| 8 | * 1. Redistributions of source code must retain the above copyright |
| 9 | * notice, this list of conditions and the following disclaimer. |
| 10 | * 2. Redistributions in binary form must reproduce the above copyright |
| 11 | * notice, this list of conditions and the following disclaimer in the |
| 12 | * documentation and/or other materials provided with the distribution. |
| 13 | * 3. The name of the author may not be used to endorse or promote products |
| 14 | * derived from this software without specific prior written permission. |
| 15 | * |
| 16 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| 17 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| 18 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| 19 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| 20 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| 21 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 22 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 23 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 24 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| 25 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 26 | */ |
| 27 | #ifndef _EVENT2_DNS_STRUCT_H_ |
| 28 | #define _EVENT2_DNS_STRUCT_H_ |
| 29 | |
| 30 | /** @file event2/dns_struct.h |
| 31 | |
| 32 | Data structures for dns. Using these structures may hurt forward |
| 33 | compatibility with later versions of Libevent: be careful! |
| 34 | |
| 35 | */ |
| 36 | |
| 37 | #ifdef __cplusplus |
| 38 | extern "C" { |
| 39 | #endif |
| 40 | |
| 41 | #include <event2/event-config.h> |
| 42 | #ifdef _EVENT_HAVE_SYS_TYPES_H |
| 43 | #include <sys/types.h> |
| 44 | #endif |
| 45 | #ifdef _EVENT_HAVE_SYS_TIME_H |
| 46 | #include <sys/time.h> |
| 47 | #endif |
| 48 | |
| 49 | /* For int types. */ |
| 50 | #include <event2/util.h> |
| 51 | |
| 52 | /* |
| 53 | * Structures used to implement a DNS server. |
| 54 | */ |
| 55 | |
| 56 | struct evdns_server_request { |
| 57 | int flags; |
| 58 | int nquestions; |
| 59 | struct evdns_server_question **questions; |
| 60 | }; |
| 61 | struct evdns_server_question { |
| 62 | int type; |
| 63 | #ifdef __cplusplus |
| 64 | int dns_question_class; |
| 65 | #else |
| 66 | /* You should refer to this field as "dns_question_class". The |
| 67 | * name "class" works in C for backward compatibility, and will be |
| 68 | * removed in a future version. (1.5 or later). */ |
| 69 | int class; |
| 70 | #define dns_question_class class |
| 71 | #endif |
| 72 | char name[1]; |
| 73 | }; |
| 74 | |
| 75 | #ifdef __cplusplus |
| 76 | } |
| 77 | #endif |
| 78 | |
| 79 | #endif /* _EVENT2_DNS_STRUCT_H_ */ |
| 80 | |