ares_gethostbyname.c File Reference

#include <sys/types.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include "ares_nameser.h"
#include <netdb.h>
#include "ares.h"
#include "ares_private.h"
#include "ares_local.h"

Go to the source code of this file.

Classes
struct	host_query

Functions
static void	next_lookup (struct host_query *hquery)
static void	host_callback (void *arg, int status, unsigned char *abuf, int alen)
static void	end_hquery (struct host_query *hquery, int status, struct hostent *host)
static int	fake_hostent (const char *name, ares_host_callback callback, void *arg)
static int	file_lookup (const char *name, struct hostent **host)
static void	sort_addresses (struct hostent *host, struct apattern *sortlist, int nsort)
static int	get_address_index (struct in_addr *addr, struct apattern *sortlist, int nsort)
void	ares_gethostbyname (ares_channel channel, const char *name, int family, ares_host_callback callback, void *arg)
int	hostfile_lookup (const char *name, struct hostent **host)

Function Documentation

ares_gethostbyname()

void ares_gethostbyname	(	ares_channel	channel,
		const char *	name,
		int	family,
		ares_host_callback	callback,
		void *	arg
	)

Definition at line 64 of file ares_gethostbyname.c.

end_hquery()

static void end_hquery ( struct host_query *  hquery, int  status, struct hostent *  host  )

static

Definition at line 158 of file ares_gethostbyname.c.

fake_hostent()

static int fake_hostent ( const char *  name, ares_host_callback  callback, void *  arg  )

static

Definition at line 171 of file ares_gethostbyname.c.

file_lookup()

static int file_lookup ( const char *  name, struct hostent **  host  )

static

Definition at line 232 of file ares_gethostbyname.c.

get_address_index()

static int get_address_index ( struct in_addr *  addr, struct apattern *  sortlist, int  nsort  )

static

Definition at line 297 of file ares_gethostbyname.c.

host_callback()

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

static

Definition at line 139 of file ares_gethostbyname.c.

hostfile_lookup()

int hostfile_lookup	(	const char *	name,
		struct hostent **	host
	)

Definition at line 227 of file ares_gethostbyname.c.

next_lookup()

static void next_lookup ( struct host_query *  hquery )

static

Definition at line 108 of file ares_gethostbyname.c.

sort_addresses()

static void sort_addresses ( struct hostent *  host, struct apattern *  sortlist, int  nsort  )

static

Definition at line 267 of file ares_gethostbyname.c.