several new kerberos related libraries and applications to FreeBSD: o kgetcred(1) allows one to manually get a ticket for a particular service. o kf(1) securily forwards ticket to another host through an authenticated and encrypted stream. o kcc(1) is an umbrella program around klist(1), kswitch(1), kgetcred(1) and other user kerberos operations. klist and kswitch are just symlinks to kcc(1) now. o kswitch(1) allows you to easily switch between kerberos credentials if you're running KCM. o hxtool(1) is a certificate management tool to use with PKINIT. o string2key(1) maps a password into key. o kdigest(8) is a userland tool to access the KDC's digest interface. o kimpersonate(8) creates a "fake" ticket for a service. We also now install manpages for some lirbaries that were not installed before, libheimntlm and libhx509. - The new HEIMDAL version no longer supports Kerberos 4. All users are recommended to switch to Kerberos 5. - Weak ciphers are now disabled by default. To enable DES support (used by telnet(8)), use "allow_weak_crypto" option in krb5.conf. - libtelnet, pam_ksu and pam_krb5 are now compiled with error on warnings disabled due to the function they use (krb5_get_err_text(3)) being deprecated. I plan to work on this next. - Heimdal's KDC now require sqlite to operate. We use the bundled version and install it as libheimsqlite. If some other FreeBSD components will require it in the future we can rename it to libbsdsqlite and use for these components as well. - This is not a latest Heimdal version, the new one was released while I was working on the update. I will update it to 1.5.2 soon, as it fixes some important bugs and security issues.
149 lines
4.5 KiB
C
149 lines
4.5 KiB
C
/*
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* Copyright (c) 1997-2000 Kungliga Tekniska Högskolan
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* (Royal Institute of Technology, Stockholm, Sweden).
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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/* $Id$ */
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#ifndef __kadm5_privatex_h__
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#define __kadm5_privatex_h__
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struct kadm_func {
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kadm5_ret_t (*chpass_principal) (void *, krb5_principal, const char*);
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kadm5_ret_t (*create_principal) (void*, kadm5_principal_ent_t,
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uint32_t, const char*);
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kadm5_ret_t (*delete_principal) (void*, krb5_principal);
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kadm5_ret_t (*destroy) (void*);
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kadm5_ret_t (*flush) (void*);
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kadm5_ret_t (*get_principal) (void*, krb5_principal,
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kadm5_principal_ent_t, uint32_t);
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kadm5_ret_t (*get_principals) (void*, const char*, char***, int*);
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kadm5_ret_t (*get_privs) (void*, uint32_t*);
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kadm5_ret_t (*modify_principal) (void*, kadm5_principal_ent_t, uint32_t);
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kadm5_ret_t (*randkey_principal) (void*, krb5_principal,
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krb5_keyblock**, int*);
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kadm5_ret_t (*rename_principal) (void*, krb5_principal, krb5_principal);
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kadm5_ret_t (*chpass_principal_with_key) (void *, krb5_principal,
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int, krb5_key_data *);
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};
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/* XXX should be integrated */
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typedef struct kadm5_common_context {
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krb5_context context;
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krb5_boolean my_context;
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struct kadm_func funcs;
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void *data;
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}kadm5_common_context;
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typedef struct kadm5_log_peer {
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int fd;
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char *name;
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krb5_auth_context ac;
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struct kadm5_log_peer *next;
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} kadm5_log_peer;
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typedef struct kadm5_log_context {
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char *log_file;
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int log_fd;
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uint32_t version;
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#ifndef NO_UNIX_SOCKETS
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struct sockaddr_un socket_name;
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#else
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struct addrinfo *socket_info;
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#endif
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krb5_socket_t socket_fd;
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} kadm5_log_context;
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typedef struct kadm5_server_context {
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krb5_context context;
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krb5_boolean my_context;
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struct kadm_func funcs;
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/* */
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kadm5_config_params config;
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HDB *db;
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krb5_principal caller;
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unsigned acl_flags;
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kadm5_log_context log_context;
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} kadm5_server_context;
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typedef struct kadm5_client_context {
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krb5_context context;
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krb5_boolean my_context;
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struct kadm_func funcs;
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/* */
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krb5_auth_context ac;
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char *realm;
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char *admin_server;
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int kadmind_port;
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int sock;
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char *client_name;
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char *service_name;
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krb5_prompter_fct prompter;
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const char *keytab;
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krb5_ccache ccache;
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kadm5_config_params *realm_params;
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}kadm5_client_context;
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typedef struct kadm5_ad_context {
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krb5_context context;
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krb5_boolean my_context;
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struct kadm_func funcs;
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/* */
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kadm5_config_params config;
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krb5_principal caller;
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krb5_ccache ccache;
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char *client_name;
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char *realm;
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void *ldap_conn;
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char *base_dn;
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} kadm5_ad_context;
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enum kadm_ops {
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kadm_get,
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kadm_delete,
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kadm_create,
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kadm_rename,
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kadm_chpass,
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kadm_modify,
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kadm_randkey,
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kadm_get_privs,
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kadm_get_princs,
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kadm_chpass_with_key,
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kadm_nop
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};
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#define KADMIN_APPL_VERSION "KADM0.1"
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#define KADMIN_OLD_APPL_VERSION "KADM0.0"
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#include "kadm5-private.h"
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#endif /* __kadm5_privatex_h__ */
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