/* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */
/*
* Copyright 2006 Massachusetts Institute of Technology.
* All Rights Reserved.
*
* Export of this software from the United States of America may
* require a specific license from the United States Government.
* It is the responsibility of any person or organization contemplating
* export to obtain such a license before exporting.
*
* WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
* distribute this software and its documentation for any purpose and
* without fee is hereby granted, provided that the above copyright
* notice appear in all copies and that both that copyright notice and
* this permission notice appear in supporting documentation, and that
* the name of M.I.T. not be used in advertising or publicity pertaining
* to distribution of the software without specific, written prior
* permission. Furthermore if you modify this software you must label
* your software as modified software and not distribute it in such a
* fashion that it might be confused with the original M.I.T. software.
* M.I.T. makes no representations about the suitability of
* this software for any purpose. It is provided "as is" without express
* or implied warranty.
*/
/*
*
* Service location plugin definitions for Kerberos 5.
*/
#ifndef KRB5_LOCATE_PLUGIN_H_INCLUDED
#define KRB5_LOCATE_PLUGIN_H_INCLUDED
#include <krb5/krb5.h>
enum locate_service_type {
locate_service_kdc = 1,
locate_service_master_kdc,
locate_service_kadmin,
locate_service_krb524,
locate_service_kpasswd
};
typedef struct krb5plugin_service_locate_ftable {
int minor_version; /* currently 0 */
/* Per-context setup and teardown. Returned void* blob is
private to the plugin. */
krb5_error_code (*init)(krb5_context, void **);
void (*fini)(void *);
/* Callback function returns non-zero if the plugin function
should quit and return; this may be because of an error, or may
indicate we've already contacted the service, whatever. The
lookup function should only return an error if it detects a
problem, not if the callback function tells it to quit. */
krb5_error_code (*lookup)(void *,
enum locate_service_type svc, const char *realm,
int socktype, int family,
int (*cbfunc)(void *,int,struct sockaddr *),
void *cbdata);
} krb5plugin_service_locate_ftable;
/* extern krb5plugin_service_locate_ftable service_locator; */
#endif
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