new files
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@4458 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
147
lib/kadm5/ipropd_slave.c
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147
lib/kadm5/ipropd_slave.c
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/*
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* Copyright (c) 1997, 1998 Kungliga Tekniska H<>gskolan
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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. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Kungliga Tekniska
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* H<>gskolan and its contributors.
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*
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* 4. 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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#include "kadm5_locl.h"
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RCSID("$Id$");
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static int
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connect_to_master (krb5_context context, const char *master)
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{
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int fd;
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struct sockaddr_in addr;
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struct hostent *he;
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fd = socket (AF_INET, SOCK_STREAM, 0);
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if (fd < 0)
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krb5_err (context, 1, errno, "socket AF_INET");
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memset (&addr, 0, sizeof(addr));
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addr.sin_family = AF_INET;
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addr.sin_port = htons(4711);
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he = roken_gethostbyname (master);
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if (he == NULL)
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krb5_errx (context, 1, "gethostbyname: %s", hstrerror(h_errno));
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if(connect(fd, (struct sockaddr *)&addr, sizeof(addr)) < 0)
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krb5_err (context, 1, errno, "connect");
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return fd;
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}
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static void
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get_creds(krb5_context context, krb5_ccache *cache)
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{
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krb5_keytab keytab;
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krb5_principal client;
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krb5_error_code ret;
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krb5_get_init_creds_opt init_opts;
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krb5_preauthtype preauth = KRB5_PADATA_ENC_TIMESTAMP;
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krb5_creds creds;
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ret = krb5_kt_default(context, &keytab);
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if(ret) krb5_err(context, 1, ret, "krb5_kt_default");
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ret = krb5_make_principal(context, &client, NULL,
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"kadmin", IPROP_NAME, NULL);
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if(ret) krb5_err(context, 1, ret, "krb5_make_principal");
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krb5_get_init_creds_opt_init(&init_opts);
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krb5_get_init_creds_opt_set_preauth_list(&init_opts, &preauth, 1);
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ret = krb5_get_init_creds_keytab(context, &creds, client, keytab, 0, NULL, &init_opts);
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if(ret) krb5_err(context, 1, ret, "krb5_get_init_creds");
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ret = krb5_kt_close(context, keytab);
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if(ret) krb5_err(context, 1, ret, "krb5_kt_close");
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ret = krb5_cc_gen_new(context, &krb5_mcc_ops, cache);
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if(ret) krb5_err(context, 1, ret, "krb5_cc_gen_new");
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ret = krb5_cc_initialize(context, *cache, client);
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if(ret) krb5_err(context, 1, ret, "krb5_cc_initialize");
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ret = krb5_cc_store_cred(context, *cache, &creds);
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if(ret) krb5_err(context, 1, ret, "krb5_cc_store_cred");
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}
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int
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main(int argc, char **argv)
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{
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krb5_error_code ret;
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krb5_context context;
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krb5_auth_context auth_context;
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void *kadm_handle;
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kadm5_server_context *server_context;
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kadm5_config_params conf;
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int master_fd;
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krb5_ccache ccache;
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krb5_principal server;
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set_progname(argv[0]);
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krb5_init_context(&context);
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memset(&conf, 0, sizeof(conf));
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ret = kadm5_s_init_with_password_ctx (context,
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KADM5_ADMIN_SERVICE,
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"password",
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KADM5_ADMIN_SERVICE,
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&conf, 0, 0,
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&kadm_handle);
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if (ret)
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krb5_err (context, 1, ret, "kadm5_s_init_with_password_ctx");
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server_context = (kadm5_server_context *)kadm_handle;
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master_fd = connect_to_master (context, argv[1]);
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ret = krb5_sname_to_principal (context, argv[1], IPROP_NAME,
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KRB5_NT_SRV_HST, &server);
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if (ret)
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krb5_err (context, 1, ret, "krb5_sname_to_principal");
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get_creds(context, &ccache);
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auth_context = NULL;
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ret = krb5_sendauth (context, &auth_context, &master_fd,
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IPROP_VERSION, NULL, server,
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AP_OPTS_MUTUAL_REQUIRED, NULL, NULL,
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ccache, NULL, NULL, NULL);
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if (ret)
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krb5_err (context, 1, ret, "krb5_sendauth");
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return 0;
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}
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