adig.c File Reference

#include "ares_setup.h"
#include "ares_nameser.h"
#include "ares.h"
#include "ares_dns.h"
#include "ares_getopt.h"
#include "ares_nowarn.h"
#include "ares_strdup.h"
#include "ares_strcasecmp.h"

Include dependency graph for adig.c:

Go to the source code of this file.

Classes
struct	nv

Macros
#define	ACCEPTED_RETVAL4   32
#define	ACCEPTED_RETVAL6   128
#define	MAX_IP6_RR   (16*sizeof(".x.x") + sizeof(".IP6.ARPA") + 1)
#define	strcasecmp(p1, p2)   ares_strcasecmp(p1,p2)
#define	strdup(ptr)   ares_strdup(ptr)
#define	strncasecmp(p1, p2, n)   ares_strncasecmp(p1,p2,n)

Functions
static void	append_addr_list (struct ares_addr_node **head, struct ares_addr_node *node)
static void	callback (void *arg, int status, int timeouts, unsigned char *abuf, int alen)
static const char *	class_name (int dnsclass)
static int	convert_query (char **name, int use_bitstring)
static void	destroy_addr_list (struct ares_addr_node *head)
static const unsigned char *	display_question (const unsigned char *aptr, const unsigned char *abuf, int alen)
static const unsigned char *	display_rr (const unsigned char *aptr, const unsigned char *abuf, int alen)
int	main (int argc, char **argv)
static void	print_help_info_adig (void)
static const char *	type_name (int type)
static void	usage (void)

Variables
static const struct nv	classes []
static const struct nv	flags []
static const int	nclasses = sizeof(classes) / sizeof(classes[0])
static const int	nflags = sizeof(flags) / sizeof(flags[0])
static const int	ntypes = sizeof(types) / sizeof(types[0])
static const char *	opcodes []
static const char *	rcodes []
static const struct nv	types []

Macro Definition Documentation

ACCEPTED_RETVAL4

#define ACCEPTED_RETVAL4   32

ACCEPTED_RETVAL6

#define ACCEPTED_RETVAL6   128

MAX_IP6_RR

#define MAX_IP6_RR   (16*sizeof(".x.x") + sizeof(".IP6.ARPA") + 1)

strcasecmp

#define strcasecmp	(		p1,
			p2
	)		ares_strcasecmp(p1,p2)

Definition at line 47 of file adig.c.

strdup

#define strdup

(

ptr

)

ares_strdup(ptr)

Definition at line 42 of file adig.c.

strncasecmp

#define strncasecmp	(		p1,
			p2,
			n
	)		ares_strncasecmp(p1,p2,n)

Definition at line 52 of file adig.c.

Function Documentation

append_addr_list()

static void append_addr_list ( struct ares_addr_node **  head, struct ares_addr_node *  node  )

static

Definition at line 930 of file adig.c.

callback()

static void callback ( void *  arg, int  status, int  timeouts, unsigned char *  abuf, int  alen  )

static

Definition at line 385 of file adig.c.

class_name()

static const char * class_name ( int  dnsclass )

static

Definition at line 901 of file adig.c.

convert_query()

static int convert_query ( char **  name, int  use_bitstring  )

static

Definition at line 810 of file adig.c.

destroy_addr_list()

static void destroy_addr_list ( struct ares_addr_node *  head )

static

Definition at line 920 of file adig.c.

display_question()

static const unsigned char * display_question ( const unsigned char *  aptr, const unsigned char *  abuf, int  alen  )

static

Definition at line 476 of file adig.c.

display_rr()

static const unsigned char * display_rr ( const unsigned char *  aptr, const unsigned char *  abuf, int  alen  )

static

Definition at line 515 of file adig.c.

main()

int main	(	int	argc,
		char **	argv
	)

Definition at line 157 of file adig.c.

print_help_info_adig()

static void print_help_info_adig ( void  )

static

Definition at line 948 of file adig.c.

type_name()

static const char * type_name ( int  type )

static

Definition at line 889 of file adig.c.

usage()

static void usage ( void  )

static

Definition at line 913 of file adig.c.

Variable Documentation

classes

const struct nv classes[]

static

Initial value:

= {
  { "IN",       C_IN },
  { "CHAOS",    C_CHAOS },
  { "HS",       C_HS },
  { "ANY",      C_ANY }
}

Definition at line 75 of file adig.c.

flags

const struct nv flags[]

static

Initial value:

= {
  { "usevc",            ARES_FLAG_USEVC },
  { "primary",          ARES_FLAG_PRIMARY },
  { "igntc",            ARES_FLAG_IGNTC },
  { "norecurse",        ARES_FLAG_NORECURSE },
  { "stayopen",         ARES_FLAG_STAYOPEN },
  { "noaliases",        ARES_FLAG_NOALIASES }
}

Definition at line 65 of file adig.c.

nclasses

const int nclasses = sizeof(classes) / sizeof(classes[0])

static

Definition at line 81 of file adig.c.

nflags

const int nflags = sizeof(flags) / sizeof(flags[0])

static

Definition at line 73 of file adig.c.

ntypes

const int ntypes = sizeof(types) / sizeof(types[0])

static

Definition at line 126 of file adig.c.

opcodes

const char* opcodes[]

static

Initial value:

= {
  "QUERY", "IQUERY", "STATUS", "(reserved)", "NOTIFY",
  "(unknown)", "(unknown)", "(unknown)", "(unknown)",
  "UPDATEA", "UPDATED", "UPDATEDA", "UPDATEM", "UPDATEMA",
  "ZONEINIT", "ZONEREF"
}

Definition at line 128 of file adig.c.

rcodes

const char* rcodes[]

static

Initial value:

= {
  "NOERROR", "FORMERR", "SERVFAIL", "NXDOMAIN", "NOTIMP", "REFUSED",
  "(unknown)", "(unknown)", "(unknown)", "(unknown)", "(unknown)",
  "(unknown)", "(unknown)", "(unknown)", "(unknown)", "NOCHANGE"
}

Definition at line 135 of file adig.c.

types

const struct nv types[]

static

Definition at line 83 of file adig.c.