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 * Copyright 2009 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26#ifndef _CRYPTO_UTIL_H 27#define _CRYPTO_UTIL_H 28 29 30#ifdef __cplusplus 31extern "C" { 32#endif 33 34#include <limits.h> 35#include <security/cryptoki.h> 36#include <security/pkcs11.h> 37#include <kmfapi.h> 38 39#include <sys/usb/usba/wusba_io.h> 40 41 42#define WUSB_DEV_MAC_LENGTH 6 43#define WUSB_CC_LABEL_LENGTH (WUSB_DEV_MAC_LENGTH * 2 + 1) 44#define WUSB_TYPE_LEN 16 45 46/* 47 * wusb_cc_info. 48 * Record the association information and it is 49 * saved at /etc/usb/wusbcc 50 */ 51typedef struct wusb_cc_info { 52 uint8_t mac[WUSB_DEV_MAC_LENGTH]; 53 wusb_cc_t cc; /* cc info */ 54 char type[WUSB_TYPE_LEN]; /* device/host path */ 55 uint8_t host; /* Host id */ 56 uint16_t dev; /* Device id */ 57 char flag; /* Onetime/Always */ 58} wusb_cc_info_t; 59 60 61/* Device state definition */ 62#define DEV_STAT_DISCONN 0x00 63#define DEV_STAT_CONNECT 0x01 64 65/* wusbadm list structure */ 66typedef struct wusb_cc_list { 67 struct wusb_cc_list *next; 68 wusb_cc_info_t info; /* cc info */ 69 uint8_t stat; /* host or device state */ 70} wusb_cc_list_t; 71 72typedef struct wusb_device_info { 73 char type[WUSB_TYPE_LEN]; 74 uint8_t host; /* host id */ 75 uint16_t dev; /* device id */ 76 uint8_t stat; /* state */ 77} wusb_device_info_t; 78 79/* cc generation functions */ 80int wusb_crypto_init(KMF_HANDLE_T *, CK_SESSION_HANDLE *, 81 const char *, const char *); 82void wusb_crypto_fini(KMF_HANDLE_T); 83 84int wusb_random(CK_SESSION_HANDLE, CK_BYTE *, size_t, CK_BYTE *, size_t); 85 86 87void mac_to_label(uint8_t *, char *); 88 89void print_array(const char *, CK_BYTE *, size_t); 90 91int chk_auths(uid_t, const char *); 92#ifdef __cplusplus 93} 94#endif 95 96#endif /* _CRYPTO_UTIL_H */ 97