Test the new pkinit nist kdf.
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@22932 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
239
lib/krb5/test_pknistkdf.c
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239
lib/krb5/test_pknistkdf.c
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/*
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* Copyright (c) 2008 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. Neither the name of KTH nor the names of its contributors may be
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* used to endorse or promote products derived from this software without
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* specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY KTH AND ITS CONTRIBUTORS ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL KTH OR ITS CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
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#include "krb5_locl.h"
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#include <pkinit_asn1.h>
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#include <err.h>
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#include <getarg.h>
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RCSID("$Id$");
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struct testcase {
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const heim_oid *(*oid)(void);
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krb5_data Z;
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const char *client;
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const char *server;
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krb5_enctype enctype;
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krb5_data as_req;
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krb5_data pk_as_rep;
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krb5_data ticket;
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krb5_data key;
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} tests[] = {
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/* 0 */
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{
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oid_id_pkinit_kdf_ah_sha1,
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{
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256,
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"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
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"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
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"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
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"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
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"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
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"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
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"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
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"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
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"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
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"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
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"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
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"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
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"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
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"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
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"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
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"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
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},
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"lha@SU.SE",
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"krbtgt/SU.SE@SU.SE",
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ETYPE_AES256_CTS_HMAC_SHA1_96,
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{
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10,
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"\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA"
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},
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{
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9,
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"\xBB\xBB\xBB\xBB\xBB\xBB\xBB\xBB\xBB"
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},
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{
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55,
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"\x61\x35\x30\x33\xa0\x03\x02\x01\x05\xa1\x07\x1b\x05\x53\x55\x2e"
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"\x53\x45\xa2\x10\x30\x0e\xa0\x03\x02\x01\x01\xa1\x07\x30\x05\x1b"
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"\x03\x6c\x68\x61\xa3\x11\x30\x0f\xa0\x03\x02\x01\x12\xa2\x08\x04"
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"\x06\x68\x65\x6a\x68\x65\x6a"
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},
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{
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32,
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"\xc7\x62\x89\xec\x4b\x28\xa6\x91\xff\xce\x80\xbb\xb7\xec\x82\x41"
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"\x52\x3f\x99\xb1\x30\xc5\x10\x00\x70\xc6\x10\x00\x00\x00\x00\x00"
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}
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}
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};
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#ifdef MAKETICKET
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static void
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fooTicket(void)
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{
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krb5_error_code ret;
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krb5_data data;
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size_t size;
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Ticket t;
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t.tkt_vno = 5;
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t.realm = "SU.SE";
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t.sname.name_type = KRB5_NT_PRINCIPAL;
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t.sname.name_string.len = 1;
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t.sname.name_string.val = ecalloc(1, sizeof(t.sname.name_string.val[0]));
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t.sname.name_string.val[0] = estrdup("lha");
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t.enc_part.etype = ETYPE_AES256_CTS_HMAC_SHA1_96;
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t.enc_part.kvno = NULL;
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t.enc_part.cipher.length = 6;
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t.enc_part.cipher.data = "hejhej";
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ASN1_MALLOC_ENCODE(Ticket, data.data, data.length, &t, &size, ret);
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if (ret)
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errx(1, "ASN1_MALLOC_ENCODE(Ticket)");
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rk_dumpdata("foo", data.data, data.length);
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free(data.data);
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}
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#endif
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static void
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test_dh2key(krb5_context context, int i, struct testcase *c)
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{
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krb5_error_code ret;
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krb5_keyblock key;
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krb5_principal client, server;
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Ticket ticket;
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AlgorithmIdentifier ai;
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size_t size;
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memset(&ticket, 0, sizeof(&ticket));
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ai.algorithm = *(*c->oid)();
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ai.parameters = NULL;
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ret = decode_Ticket(c->ticket.data, c->ticket.length, &ticket, &size);
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if (ret)
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krb5_errx(context, 1, "decode ticket: %d", ret);
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ret = krb5_parse_name(context, c->client, &client);
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if (ret)
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krb5_err(context, 1, ret, "parse_name: %s", c->client);
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ret = krb5_parse_name(context, c->server, &server);
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if (ret)
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krb5_err(context, 1, ret, "parse_name: %s", c->server);
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ret = _krb5_pk_kdf(context,
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&ai,
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c->Z.data,
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c->Z.length,
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client,
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server,
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c->enctype,
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&c->as_req,
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&c->pk_as_rep,
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&ticket,
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&key);
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krb5_free_principal(context, client);
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krb5_free_principal(context, server);
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if (ret)
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krb5_err(context, 1, ret, "_krb5_pk_kdf: %d", i);
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if (key.keyvalue.length != c->key.length ||
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memcmp(key.keyvalue.data, c->key.data, c->key.length) != 0)
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krb5_errx(context, 1, "resulting key wrong: %d", i);
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krb5_free_keyblock_contents(context, &key);
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}
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static int version_flag = 0;
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static int help_flag = 0;
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static struct getargs args[] = {
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{"version", 0, arg_flag, &version_flag,
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"print version", NULL },
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{"help", 0, arg_flag, &help_flag,
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NULL, NULL }
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};
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static void
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usage (int ret)
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{
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arg_printusage (args,
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sizeof(args)/sizeof(*args),
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NULL,
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"");
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exit (ret);
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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_context context;
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krb5_error_code ret;
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int i, optidx = 0;
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setprogname(argv[0]);
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if(getarg(args, sizeof(args) / sizeof(args[0]), argc, argv, &optidx))
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usage(1);
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if (help_flag)
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usage (0);
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if(version_flag){
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print_version(NULL);
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exit(0);
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}
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argc -= optidx;
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argv += optidx;
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#ifdef MAKETICKET
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fooTicket();
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#endif
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ret = krb5_init_context(&context);
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if (ret)
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errx (1, "krb5_init_context failed: %d", ret);
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for (i = 0; i < sizeof(tests)/sizeof(tests[0]); i++)
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test_dh2key(context, i, &tests[i]);
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krb5_free_context(context);
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return 0;
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}
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