iodine/src/android_dns.h
Ralf Ramsauer 52c4940523 Warn, warn warn.
iodine does not seem to follow any styling guidelines (mixture of
different function prototypes, ...).  So let's introduce some.  This
will improve overall code quality and readability.

Additionally, warnings will improve code quality as well. Let's turn on
very pedantic warnings, and fix everything where the compiler barks
back.

Introduce the following function definition scheme:
  type function_name(type name, type1 name1 ...)
  {
  }
This allows us to copy and paste the definition to the declaration by
selecting one single line.

Furthermore, limit line length to 80 characters.

Signed-off-by: Ralf Ramsauer <ralf@ramses-pyramidenbau.de>
2017-03-11 21:30:01 -08:00

60 lines
1.5 KiB
C

/*
* Copyright (c) 2009 Marcel Bokhorst <marcel@bokhorst.biz>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef __FIX_ANDROID_H__
#define __FIX_ANDROID_H__
/* Newer android platforms can have this data already */
#ifndef C_IN
typedef struct {
unsigned id :16;
unsigned rd :1;
unsigned tc :1;
unsigned aa :1;
unsigned opcode :4;
unsigned qr :1;
unsigned rcode :4;
unsigned cd: 1;
unsigned ad: 1;
unsigned unused :1;
unsigned ra :1;
unsigned qdcount :16;
unsigned ancount :16;
unsigned nscount :16;
unsigned arcount :16;
} HEADER;
#define NOERROR 0
#define FORMERR 1
#define SERVFAIL 2
#define NXDOMAIN 3
#define NOTIMP 4
#define REFUSED 5
#define C_IN 1
#define T_A 1
#define T_CNAME 5
#define T_NULL 10
#define T_MX 15
#define T_TXT 16
#define T_SRV 33
#endif /* !C_IN */
#endif