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author | markm <markm@FreeBSD.org> | 2000-01-09 20:58:00 +0000 |
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committer | markm <markm@FreeBSD.org> | 2000-01-09 20:58:00 +0000 |
commit | 5f68254a360fdb4f3ebc30f6ad6507556425dd0a (patch) | |
tree | a96b9cd24173c10bba3fd7e2acf5d68e5bb0773e /crypto/heimdal/kuser/kgetcred.c | |
parent | d88c9767e1793993cc2242ccfb9a8ba002a061c6 (diff) | |
parent | 4ecbd6db44d79348bc815f31096e53104f50838b (diff) | |
download | FreeBSD-src-5f68254a360fdb4f3ebc30f6ad6507556425dd0a.zip FreeBSD-src-5f68254a360fdb4f3ebc30f6ad6507556425dd0a.tar.gz |
This commit was generated by cvs2svn to compensate for changes in r55682,
which included commits to RCS files with non-trunk default branches.
Diffstat (limited to 'crypto/heimdal/kuser/kgetcred.c')
-rw-r--r-- | crypto/heimdal/kuser/kgetcred.c | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/crypto/heimdal/kuser/kgetcred.c b/crypto/heimdal/kuser/kgetcred.c new file mode 100644 index 0000000..644e69e --- /dev/null +++ b/crypto/heimdal/kuser/kgetcred.c @@ -0,0 +1,121 @@ +/* + * Copyright (c) 1997 - 1999 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: kgetcred.c,v 1.3 1999/12/02 17:05:01 joda Exp $"); + +static char *etype_str; +static int version_flag; +static int help_flag; + +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; + + set_progname (argv[0]); + + ret = krb5_init_context (&context); + if (ret) + errx(1, "krb5_init_context failed: %u", 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"); + + krb5_free_creds_contents(context, out); + return 0; +} |