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/* $Id: hesiod.h,v 1.2.2.1 1996/12/16 08:38:07 ghudson Exp $ */
/*
* Copyright (c) 1996 by Internet Software Consortium.
*
* Permission to use, copy, modify, and 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 INTERNET SOFTWARE CONSORTIUM DISCLAIMS
* ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
* CONSORTIUM 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 HESIOD__INCLUDED
#define HESIOD__INCLUDED
#include <sys/types.h>
#include <pwd.h>
#include <netdb.h>
/* Application-visible define to signal that we have the new interfaces. */
#define HESIOD_INTERFACES
struct hesiod_postoffice {
char *hesiod_po_type;
char *hesiod_po_host;
char *hesiod_po_name;
};
int hesiod_init(void **context);
void hesiod_end(void *context);
char *hesiod_to_bind(void *context, const char *name, const char *type);
char **hesiod_resolve(void *context, const char *name, const char *type);
void hesiod_free_list(void *context, char **list);
struct passwd *hesiod_getpwnam(void *context, const char *name);
struct passwd *hesiod_getpwuid(void *context, uid_t uid);
void hesiod_free_passwd(void *context, struct passwd *pw);
struct servent *hesiod_getservbyname(void *context, const char *name,
const char *proto);
void hesiod_free_servent(void *context, struct servent *serv);
struct hesiod_postoffice *hesiod_getmailhost(void *context, const char *user);
void hesiod_free_postoffice(void *context, struct hesiod_postoffice *po);
/* Compatibility stuff. */
#define HES_ER_UNINIT -1 /* uninitialized */
#define HES_ER_OK 0 /* no error */
#define HES_ER_NOTFOUND 1 /* Hesiod name not found by server */
#define HES_ER_CONFIG 2 /* local problem (no config file?) */
#define HES_ER_NET 3 /* network problem */
struct hes_postoffice {
char *po_type;
char *po_host;
char *po_name;
};
int hes_init(void);
char *hes_to_bind(const char *name, const char *type);
char **hes_resolve(const char *name, const char *type);
int hes_error(void);
struct passwd *hes_getpwnam(const char *name);
struct passwd *hes_getpwuid(uid_t uid);
struct servent *hes_getservbyname(const char *name, const char *proto);
struct hes_postoffice *hes_getmailhost(const char *name);
#endif
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