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/* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */
/* kdc/realm_data.h */
/*
* Copyright (C) 2012 by the Massachusetts Institute of Technology.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef REALM_DATA_H
#define REALM_DATA_H
typedef struct __kdc_realm_data {
/*
* General Kerberos per-realm data.
*/
char * realm_name; /* Realm name */
/* XXX the real context should go away once the db_context is done.
* The db_context is then associated with the realm keytab using
* krb5_ktkdb_resolv(). There should be nothing in the context which
* cannot span multiple realms -- proven */
krb5_context realm_context; /* Context to be used for realm */
krb5_keytab realm_keytab; /* keytab to be used for this realm */
char * realm_hostbased; /* referral services for NT-UNKNOWN */
char * realm_no_referral; /* non-referral services */
/*
* Database per-realm data.
*/
char * realm_stash; /* Stash file name for realm */
char * realm_mpname; /* Master principal name for realm */
krb5_principal realm_mprinc; /* Master principal for realm */
/*
* Note realm_mkey is mkey read from stash or keyboard and may not be the
* latest.
*/
krb5_keyblock realm_mkey; /* Master key for this realm */
/*
* TGS per-realm data.
*/
krb5_principal realm_tgsprinc; /* TGS principal for this realm */
/*
* Other per-realm data.
*/
char *realm_listen; /* Per-realm KDC UDP listen */
char *realm_tcp_listen; /* Per-realm KDC TCP listen */
/*
* Per-realm parameters.
*/
krb5_deltat realm_maxlife; /* Maximum ticket life for realm */
krb5_deltat realm_maxrlife; /* Maximum renewable life for realm */
krb5_boolean realm_reject_bad_transit; /* Accept unverifiable transited_realm ? */
krb5_boolean realm_restrict_anon; /* Anon to local TGT only */
} kdc_realm_t;
struct server_handle {
kdc_realm_t **kdc_realmlist;
int kdc_numrealms;
krb5_context kdc_err_context;
};
kdc_realm_t *find_realm_data(struct server_handle *, char *, krb5_ui_4);
kdc_realm_t *setup_server_realm(struct server_handle *, krb5_principal);
/*
* These macros used to refer to a global pointer to the active realm state
* structure for a request. They now refer to a local variable that must be
* properly declared in each function that uses these macros.
*/
#define kdc_context kdc_active_realm->realm_context
#define tgs_server kdc_active_realm->realm_tgsprinc
#endif /* REALM_DATA_H */
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