155682Smarkm/* 2233294Sstas * Copyright (c) 1997-2000, 2005-2006 Kungliga Tekniska H��gskolan 3233294Sstas * (Royal Institute of Technology, Stockholm, Sweden). 4233294Sstas * All rights reserved. 555682Smarkm * 6233294Sstas * Redistribution and use in source and binary forms, with or without 7233294Sstas * modification, are permitted provided that the following conditions 8233294Sstas * are met: 955682Smarkm * 10233294Sstas * 1. Redistributions of source code must retain the above copyright 11233294Sstas * notice, this list of conditions and the following disclaimer. 1255682Smarkm * 13233294Sstas * 2. Redistributions in binary form must reproduce the above copyright 14233294Sstas * notice, this list of conditions and the following disclaimer in the 15233294Sstas * documentation and/or other materials provided with the distribution. 1655682Smarkm * 17233294Sstas * 3. Neither the name of the Institute nor the names of its contributors 18233294Sstas * may be used to endorse or promote products derived from this software 19233294Sstas * without specific prior written permission. 2055682Smarkm * 21233294Sstas * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 22233294Sstas * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23233294Sstas * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24233294Sstas * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 25233294Sstas * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26233294Sstas * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27233294Sstas * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28233294Sstas * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29233294Sstas * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30233294Sstas * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31233294Sstas * SUCH DAMAGE. 3255682Smarkm */ 3355682Smarkm 3455682Smarkm#include "kadm5_locl.h" 3555682Smarkm 36233294SstasRCSID("$Id$"); 3755682Smarkm 3855682Smarkmkadm5_ret_t 39233294Sstaskadm5_c_chpass_principal(void *server_handle, 4055682Smarkm krb5_principal princ, 41178825Sdfr const char *password) 4255682Smarkm{ 4355682Smarkm kadm5_client_context *context = server_handle; 4455682Smarkm kadm5_ret_t ret; 4555682Smarkm krb5_storage *sp; 4655682Smarkm unsigned char buf[1024]; 4755682Smarkm int32_t tmp; 4855682Smarkm krb5_data reply; 4955682Smarkm 5072445Sassar ret = _kadm5_connect(server_handle); 5172445Sassar if(ret) 5272445Sassar return ret; 5372445Sassar 5455682Smarkm sp = krb5_storage_from_mem(buf, sizeof(buf)); 55178825Sdfr if (sp == NULL) { 56233294Sstas krb5_clear_error_message(context->context); 5755682Smarkm return ENOMEM; 58178825Sdfr } 5955682Smarkm krb5_store_int32(sp, kadm_chpass); 6055682Smarkm krb5_store_principal(sp, princ); 6155682Smarkm krb5_store_string(sp, password); 6255682Smarkm ret = _kadm5_client_send(context, sp); 6355682Smarkm krb5_storage_free(sp); 64233294Sstas if (ret) 65233294Sstas return ret; 6655682Smarkm ret = _kadm5_client_recv(context, &reply); 6755682Smarkm if(ret) 6855682Smarkm return ret; 6955682Smarkm sp = krb5_storage_from_data (&reply); 7055682Smarkm if (sp == NULL) { 71233294Sstas krb5_clear_error_message(context->context); 7255682Smarkm krb5_data_free (&reply); 7355682Smarkm return ENOMEM; 7455682Smarkm } 7555682Smarkm krb5_ret_int32(sp, &tmp); 76233294Sstas krb5_clear_error_message(context->context); 7755682Smarkm krb5_storage_free(sp); 7855682Smarkm krb5_data_free (&reply); 7955682Smarkm return tmp; 8055682Smarkm} 8172445Sassar 8272445Sassarkadm5_ret_t 83233294Sstaskadm5_c_chpass_principal_with_key(void *server_handle, 8472445Sassar krb5_principal princ, 8572445Sassar int n_key_data, 8672445Sassar krb5_key_data *key_data) 8772445Sassar{ 8872445Sassar kadm5_client_context *context = server_handle; 8972445Sassar kadm5_ret_t ret; 9072445Sassar krb5_storage *sp; 9172445Sassar unsigned char buf[1024]; 9272445Sassar int32_t tmp; 9372445Sassar krb5_data reply; 9472445Sassar int i; 9572445Sassar 9672445Sassar ret = _kadm5_connect(server_handle); 9772445Sassar if(ret) 9872445Sassar return ret; 9972445Sassar 10072445Sassar sp = krb5_storage_from_mem(buf, sizeof(buf)); 101178825Sdfr if (sp == NULL) { 102233294Sstas krb5_clear_error_message(context->context); 10372445Sassar return ENOMEM; 104178825Sdfr } 10572445Sassar krb5_store_int32(sp, kadm_chpass_with_key); 10672445Sassar krb5_store_principal(sp, princ); 10772445Sassar krb5_store_int32(sp, n_key_data); 10872445Sassar for (i = 0; i < n_key_data; ++i) 10972445Sassar kadm5_store_key_data (sp, &key_data[i]); 11072445Sassar ret = _kadm5_client_send(context, sp); 11172445Sassar krb5_storage_free(sp); 112233294Sstas if (ret) 113233294Sstas return ret; 11472445Sassar ret = _kadm5_client_recv(context, &reply); 11572445Sassar if(ret) 11672445Sassar return ret; 11772445Sassar sp = krb5_storage_from_data (&reply); 11872445Sassar if (sp == NULL) { 119233294Sstas krb5_clear_error_message(context->context); 12072445Sassar krb5_data_free (&reply); 12172445Sassar return ENOMEM; 12272445Sassar } 12372445Sassar krb5_ret_int32(sp, &tmp); 124233294Sstas krb5_clear_error_message(context->context); 12572445Sassar krb5_storage_free(sp); 12672445Sassar krb5_data_free (&reply); 12772445Sassar return tmp; 12872445Sassar} 129