1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22 /* 23 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #pragma ident "%Z%%M% %I% %E% SMI" 28 29 #include "k5-int.h" 30 31 krb5_error_code KRB5_CALLCONV 32 krb5_init_allocated_keyblock( 33 krb5_context context, 34 krb5_enctype enctype, 35 unsigned int length, 36 krb5_keyblock *kb) 37 { 38 39 if (!kb) 40 return (EINVAL); 41 42 (void) memset(kb, 0, sizeof (*kb)); 43 kb->enctype = enctype; 44 kb->length = length; 45 46 if (length) { 47 kb->contents = malloc(length); 48 if (!kb->contents) { 49 return (ENOMEM); 50 } 51 (void) memset(kb->contents, 0, length); 52 } else { 53 kb->contents = NULL; 54 } 55 56 kb->dk_list = NULL; 57 58 #ifdef _KERNEL 59 kb->kef_key = NULL; 60 #else 61 kb->hKey = CK_INVALID_HANDLE; 62 #endif 63 64 return (0); 65 } 66