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 (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. 24 */ 25 26 #ifndef _PADDING_H 27 #define _PADDING_H 28 29 #ifdef __cplusplus 30 extern "C" { 31 #endif 32 33 #include <sys/types.h> 34 35 #define MIN_PKCS1_PADLEN 11 36 37 /* 38 * Values for PKCS#1 method of encoding/decoding. 39 */ 40 #define PKCS1_ENCRYPT 0x02 41 #define PKCS1_DECRYPT 0x02 42 #define PKCS1_SIGN 0x01 43 #define PKCS1_VERIFY 0x01 44 45 #ifdef _KERNEL 46 47 #include <sys/sunddi.h> 48 #include <sys/crypto/common.h> 49 50 #define CK_BYTE uchar_t 51 #define CK_ULONG ulong_t 52 53 #define CKR_DATA_LEN_RANGE CRYPTO_DATA_LEN_RANGE 54 #define CKR_DEVICE_ERROR CRYPTO_DEVICE_ERROR 55 #define CKR_ENCRYPTED_DATA_INVALID CRYPTO_ENCRYPTED_DATA_INVALID 56 #define CKR_SIGNATURE_INVALID CRYPTO_SIGNATURE_INVALID 57 58 int knzero_random_generator(uint8_t *ran_out, size_t ran_len); 59 void kmemset(uint8_t *buf, char pattern, size_t len); 60 61 #else 62 63 #include <security/cryptoki.h> 64 #include <security/pkcs11t.h> 65 66 #endif /* _KERNEL */ 67 68 int pkcs1_encode(int method, uint8_t *databuf, size_t datalen, uint8_t *padbuf, 69 size_t padbuflen); 70 int pkcs1_decode(int method, uint8_t *padbuf, size_t *plen); 71 72 int pkcs7_encode(uint8_t *databuf, size_t datalen, uint8_t *padbuf, 73 size_t padbuflen, uint8_t multiple); 74 int pkcs7_decode(uint8_t *padbuf, size_t *plen); 75 76 #ifdef __cplusplus 77 } 78 #endif 79 80 #endif /* _PADDING_H */ 81