diff options
Diffstat (limited to 'crypto/heimdal/admin/add.c')
| -rw-r--r-- | crypto/heimdal/admin/add.c | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/crypto/heimdal/admin/add.c b/crypto/heimdal/admin/add.c deleted file mode 100644 index a6003800c9c5..000000000000 --- a/crypto/heimdal/admin/add.c +++ /dev/null @@ -1,155 +0,0 @@ -/* - * Copyright (c) 1997 - 2002 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 "ktutil_locl.h" - -RCSID("$Id: add.c,v 1.5 2002/09/10 19:26:52 joda Exp $"); - -int -kt_add(int argc, char **argv) -{ - krb5_error_code ret; - krb5_keytab keytab; - krb5_keytab_entry entry; - char buf[128]; - char *principal_string = NULL; - int kvno = -1; - char *enctype_string = NULL; - krb5_enctype enctype; - char *password_string = NULL; - int salt_flag = 1; - int random_flag = 0; - int help_flag = 0; - struct getargs args[] = { - { "principal", 'p', arg_string, NULL, "principal of key", "principal"}, - { "kvno", 'V', arg_integer, NULL, "key version of key" }, - { "enctype", 'e', arg_string, NULL, "encryption type of key" }, - { "password", 'w', arg_string, NULL, "password for key"}, - { "salt", 's', arg_negative_flag, NULL, "no salt" }, - { "random", 'r', arg_flag, NULL, "generate random key" }, - { "help", 'h', arg_flag, NULL } - }; - int num_args = sizeof(args) / sizeof(args[0]); - int optind = 0; - int i = 0; - args[i++].value = &principal_string; - args[i++].value = &kvno; - args[i++].value = &enctype_string; - args[i++].value = &password_string; - args[i++].value = &salt_flag; - args[i++].value = &random_flag; - args[i++].value = &help_flag; - - if(getarg(args, num_args, argc, argv, &optind)) { - arg_printusage(args, num_args, "ktutil add", ""); - return 1; - } - if(help_flag) { - arg_printusage(args, num_args, "ktutil add", ""); - return 1; - } - if((keytab = ktutil_open_keytab()) == NULL) - return 1; - - memset(&entry, 0, sizeof(entry)); - if(principal_string == NULL) { - printf("Principal: "); - if (fgets(buf, sizeof(buf), stdin) == NULL) - return 1; - buf[strcspn(buf, "\r\n")] = '\0'; - principal_string = buf; - } - ret = krb5_parse_name(context, principal_string, &entry.principal); - if(ret) { - krb5_warn(context, ret, "%s", principal_string); - goto out; - } - if(enctype_string == NULL) { - printf("Encryption type: "); - if (fgets(buf, sizeof(buf), stdin) == NULL) - goto out; - buf[strcspn(buf, "\r\n")] = '\0'; - enctype_string = buf; - } - ret = krb5_string_to_enctype(context, enctype_string, &enctype); - if(ret) { - int t; - if(sscanf(enctype_string, "%d", &t) == 1) - enctype = t; - else { - krb5_warn(context, ret, "%s", enctype_string); - goto out; - } - } - if(kvno == -1) { - printf("Key version: "); - if (fgets(buf, sizeof(buf), stdin) == NULL) - goto out; - buf[strcspn(buf, "\r\n")] = '\0'; - kvno = atoi(buf); - } - if(password_string == NULL && random_flag == 0) { - if(des_read_pw_string(buf, sizeof(buf), "Password: ", 1)) - goto out; - password_string = buf; - } - if(password_string) { - if (!salt_flag) { - krb5_salt salt; - krb5_data pw; - - salt.salttype = KRB5_PW_SALT; - salt.saltvalue.data = NULL; - salt.saltvalue.length = 0; - pw.data = (void*)password_string; - pw.length = strlen(password_string); - krb5_string_to_key_data_salt(context, enctype, pw, salt, - &entry.keyblock); - } else { - krb5_string_to_key(context, enctype, password_string, - entry.principal, &entry.keyblock); - } - memset (password_string, 0, strlen(password_string)); - } else { - krb5_generate_random_keyblock(context, enctype, &entry.keyblock); - } - entry.vno = kvno; - entry.timestamp = time (NULL); - ret = krb5_kt_add_entry(context, keytab, &entry); - if(ret) - krb5_warn(context, ret, "add"); - out: - krb5_kt_free_entry(context, &entry); - krb5_kt_close(context, keytab); - return 0; -} |