diff options
Diffstat (limited to 'third_party/heimdal/lib/kadm5/default_keys.c')
| -rw-r--r-- | third_party/heimdal/lib/kadm5/default_keys.c | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/third_party/heimdal/lib/kadm5/default_keys.c b/third_party/heimdal/lib/kadm5/default_keys.c new file mode 100644 index 0000000..c3494e5 --- /dev/null +++ b/third_party/heimdal/lib/kadm5/default_keys.c @@ -0,0 +1,121 @@ +/* + * Copyright (c) 2003 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 "kadm5_locl.h" +#include <err.h> + +RCSID("$Id$"); + +static void +print_keys(krb5_context context, Key *keys, size_t nkeys) +{ + krb5_error_code ret; + char *str; + int i; + + printf("keys:\n"); + + for (i = 0; i < nkeys; i++) { + + ret = krb5_enctype_to_string(context, keys[i].key.keytype, &str); + if (ret) + krb5_err(context, ret, 1, "krb5_enctype_to_string: %d\n", + (int)keys[i].key.keytype); + + printf("\tenctype %s", str); + free(str); + + if (keys[i].salt) { + printf(" salt: "); + + switch (keys[i].salt->type) { + case KRB5_PW_SALT: + printf("pw-salt:"); + break; + case KRB5_AFS3_SALT: + printf("afs3-salt:"); + break; + default: + printf("unknown salt: %d", keys[i].salt->type); + break; + } + if (keys[i].salt->salt.length) + printf("%.*s", (int)keys[i].salt->salt.length, + (char *)keys[i].salt->salt.data); + } + printf("\n"); + } + printf("end keys:\n"); +} + +static void +parse_file(krb5_context context, krb5_principal principal, int no_salt) +{ + krb5_error_code ret; + size_t nkeys; + Key *keys; + + ret = hdb_generate_key_set(context, principal, NULL, 0, &keys, &nkeys, + no_salt); + if (ret) + krb5_err(context, 1, ret, "hdb_generate_key_set"); + + print_keys(context, keys, nkeys); + + hdb_free_keys(context, nkeys, keys); +} + +int +main(int argc, char **argv) +{ + krb5_error_code ret; + krb5_context context; + krb5_principal principal; + + ret = krb5_init_context(&context); + if (ret) + errx(1, "krb5_init_context"); + + ret = krb5_parse_name(context, "lha@SU.SE", &principal); + if (ret) + krb5_err(context, ret, 1, "krb5_parse_name"); + + parse_file(context, principal, 0); + parse_file(context, principal, 1); + + krb5_free_principal(context, principal); + + krb5_free_context(context); + + return 0; +} |