diff options
Diffstat (limited to 'crypto/heimdal/kuser/kdecode_ticket.c')
| -rw-r--r-- | crypto/heimdal/kuser/kdecode_ticket.c | 162 |
1 files changed, 0 insertions, 162 deletions
diff --git a/crypto/heimdal/kuser/kdecode_ticket.c b/crypto/heimdal/kuser/kdecode_ticket.c deleted file mode 100644 index 74ca5af88ea0..000000000000 --- a/crypto/heimdal/kuser/kdecode_ticket.c +++ /dev/null @@ -1,162 +0,0 @@ -/* - * Copyright (c) 1997 - 2000 Kungliga Tekniska Högskolan - * (Royal Institute of Technology, Stockholm, Sweden). - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. 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. - * - * 3. Neither the name of the Institute nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE 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 INSTITUTE 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. - */ - -#include "kuser_locl.h" - -RCSID("$Id: kdecode_ticket.c,v 1.5 2001/02/20 01:44:51 assar Exp $"); - -static char *etype_str; -static int version_flag; -static int help_flag; - -static void -print_and_decode_tkt (krb5_context context, - krb5_data *ticket, - krb5_principal server, - krb5_enctype enctype) -{ - krb5_error_code ret; - krb5_crypto crypto; - krb5_data dec_data; - size_t len; - EncTicketPart decr_part; - krb5_keyblock key; - Ticket tkt; - - ret = decode_Ticket (ticket->data, ticket->length, &tkt, &len); - if (ret) - krb5_err (context, 1, ret, "decode_Ticket"); - - ret = krb5_string_to_key (context, enctype, "foo", server, &key); - if (ret) - krb5_err (context, 1, ret, "krb5_string_to_key"); - - ret = krb5_crypto_init(context, &key, 0, &crypto); - if (ret) - krb5_err (context, 1, ret, "krb5_crypto_init"); - - ret = krb5_decrypt_EncryptedData (context, crypto, KRB5_KU_TICKET, - &tkt.enc_part, &dec_data); - krb5_crypto_destroy (context, crypto); - if (ret) - krb5_err (context, 1, ret, "krb5_decrypt_EncryptedData"); - ret = krb5_decode_EncTicketPart (context, dec_data.data, dec_data.length, - &decr_part, &len); - krb5_data_free (&dec_data); - if (ret) - krb5_err (context, 1, ret, "krb5_decode_EncTicketPart"); -} - -struct getargs args[] = { - { "enctype", 'e', arg_string, &etype_str, - "encryption type to use", "enctype"}, - { "version", 0, arg_flag, &version_flag }, - { "help", 0, arg_flag, &help_flag } -}; - -static void -usage (int ret) -{ - arg_printusage (args, - sizeof(args)/sizeof(*args), - NULL, - "service"); - exit (ret); -} - -int -main(int argc, char **argv) -{ - krb5_error_code ret; - krb5_context context; - krb5_ccache cache; - krb5_creds in, *out; - int optind = 0; - - setprogname (argv[0]); - - ret = krb5_init_context (&context); - if (ret) - errx(1, "krb5_init_context failed: %d", ret); - - if(getarg(args, sizeof(args) / sizeof(args[0]), argc, argv, &optind)) - usage(1); - - if (help_flag) - usage (0); - - if(version_flag) { - print_version(NULL); - exit(0); - } - - argc -= optind; - argv += optind; - - if (argc != 1) - usage (1); - - ret = krb5_cc_default(context, &cache); - if (ret) - krb5_err (context, 1, ret, "krb5_cc_default"); - - memset(&in, 0, sizeof(in)); - - if (etype_str) { - krb5_enctype enctype; - - ret = krb5_string_to_enctype(context, etype_str, &enctype); - if (ret) - krb5_errx (context, 1, "unrecognized enctype: %s", etype_str); - in.session.keytype = enctype; - } - - ret = krb5_cc_get_principal(context, cache, &in.client); - if (ret) - krb5_err (context, 1, ret, "krb5_cc_get_principal"); - - ret = krb5_parse_name(context, argv[0], &in.server); - if (ret) - krb5_err (context, 1, ret, "krb5_parse_name %s", argv[0]); - - in.times.endtime = 0; - ret = krb5_get_credentials(context, 0, cache, &in, &out); - if (ret) - krb5_err (context, 1, ret, "krb5_get_credentials"); - - print_and_decode_tkt (context, &out->ticket, out->server, - out->session.keytype); - - krb5_free_creds_contents(context, out); - return 0; -} |