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openssl: replace ocf-crypto-headers with a header file from cryptodev-linux
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau
parent
f816472f78
commit
3d6d5ccf59
@ -1,39 +0,0 @@
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#
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# Copyright (C) 2008-2010 OpenWrt.org
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#
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# This is free software, licensed under the GNU General Public License v2.
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# See /LICENSE for more information.
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#
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include $(TOPDIR)/rules.mk
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PKG_NAME:=ocf-crypto-headers
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PKG_VERSION:=20110720
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PKG_RELEASE:=1
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PKG_LICENSE:=GPL-2.0
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PKG_LICENSE_FILES:=cryptodev.h
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PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)
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include $(INCLUDE_DIR)/package.mk
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define Package/ocf-crypto-headers
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SECTION:=utils
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CATEGORY:=Utilities
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TITLE:=OCF-Linux cryptodev header
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PKGARCH:=all
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URL:=http://ocf-linux.sourceforge.net/
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endef
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define Build/Configure
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endef
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define Build/Compile
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endef
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define Build/InstallDev
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mkdir -p $(1)/usr/include/crypto
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$(CP) ./src/cryptodev.h $(1)/usr/include/crypto
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endef
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$(eval $(call BuildPackage,ocf-crypto-headers))
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@ -1,480 +0,0 @@
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/* $FreeBSD: src/sys/opencrypto/cryptodev.h,v 1.25 2007/05/09 19:37:02 gnn Exp $ */
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/* $OpenBSD: cryptodev.h,v 1.31 2002/06/11 11:14:29 beck Exp $ */
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/*-
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* Linux port done by David McCullough <david_mccullough@mcafee.com>
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* Copyright (C) 2006-2010 David McCullough
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* Copyright (C) 2004-2005 Intel Corporation.
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* The license and original author are listed below.
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*
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* The author of this code is Angelos D. Keromytis (angelos@cis.upenn.edu)
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* Copyright (c) 2002-2006 Sam Leffler, Errno Consulting
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*
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* This code was written by Angelos D. Keromytis in Athens, Greece, in
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* February 2000. Network Security Technologies Inc. (NSTI) kindly
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* supported the development of this code.
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*
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* Copyright (c) 2000 Angelos D. Keromytis
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*
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* Permission to use, copy, and modify this software with or without fee
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* is hereby granted, provided that this entire notice is included in
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* all source code copies of any software which is or includes a copy or
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* modification of this software.
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*
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* THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR
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* IMPLIED WARRANTY. IN PARTICULAR, NONE OF THE AUTHORS MAKES ANY
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* REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE
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* MERCHANTABILITY OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR
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* PURPOSE.
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*
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* Copyright (c) 2001 Theo de Raadt
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* Effort sponsored in part by the Defense Advanced Research Projects
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* Agency (DARPA) and Air Force Research Laboratory, Air Force
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* Materiel Command, USAF, under agreement number F30602-01-2-0537.
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*
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*/
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#ifndef _CRYPTO_CRYPTO_H_
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#define _CRYPTO_CRYPTO_H_
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/* Some initial values */
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#define CRYPTO_DRIVERS_INITIAL 4
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#define CRYPTO_SW_SESSIONS 32
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/* Hash values */
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#define NULL_HASH_LEN 0
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#define MD5_HASH_LEN 16
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#define SHA1_HASH_LEN 20
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#define RIPEMD160_HASH_LEN 20
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#define SHA2_256_HASH_LEN 32
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#define SHA2_384_HASH_LEN 48
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#define SHA2_512_HASH_LEN 64
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#define MD5_KPDK_HASH_LEN 16
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#define SHA1_KPDK_HASH_LEN 20
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/* Maximum hash algorithm result length */
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#define HASH_MAX_LEN SHA2_512_HASH_LEN /* Keep this updated */
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/* HMAC values */
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#define NULL_HMAC_BLOCK_LEN 1
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#define MD5_HMAC_BLOCK_LEN 64
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#define SHA1_HMAC_BLOCK_LEN 64
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#define RIPEMD160_HMAC_BLOCK_LEN 64
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#define SHA2_256_HMAC_BLOCK_LEN 64
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#define SHA2_384_HMAC_BLOCK_LEN 128
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#define SHA2_512_HMAC_BLOCK_LEN 128
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/* Maximum HMAC block length */
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#define HMAC_MAX_BLOCK_LEN SHA2_512_HMAC_BLOCK_LEN /* Keep this updated */
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#define HMAC_IPAD_VAL 0x36
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#define HMAC_OPAD_VAL 0x5C
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/* Encryption algorithm block sizes */
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#define NULL_BLOCK_LEN 1
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#define DES_BLOCK_LEN 8
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#define DES3_BLOCK_LEN 8
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#define BLOWFISH_BLOCK_LEN 8
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#define SKIPJACK_BLOCK_LEN 8
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#define CAST128_BLOCK_LEN 8
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#define RIJNDAEL128_BLOCK_LEN 16
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#define AES_BLOCK_LEN RIJNDAEL128_BLOCK_LEN
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#define CAMELLIA_BLOCK_LEN 16
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#define ARC4_BLOCK_LEN 1
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#define EALG_MAX_BLOCK_LEN AES_BLOCK_LEN /* Keep this updated */
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/* Encryption algorithm min and max key sizes */
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#define NULL_MIN_KEY_LEN 0
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#define NULL_MAX_KEY_LEN 0
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#define DES_MIN_KEY_LEN 8
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#define DES_MAX_KEY_LEN 8
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#define DES3_MIN_KEY_LEN 24
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#define DES3_MAX_KEY_LEN 24
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#define BLOWFISH_MIN_KEY_LEN 4
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#define BLOWFISH_MAX_KEY_LEN 56
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#define SKIPJACK_MIN_KEY_LEN 10
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#define SKIPJACK_MAX_KEY_LEN 10
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#define CAST128_MIN_KEY_LEN 5
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#define CAST128_MAX_KEY_LEN 16
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#define RIJNDAEL128_MIN_KEY_LEN 16
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#define RIJNDAEL128_MAX_KEY_LEN 32
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#define AES_MIN_KEY_LEN RIJNDAEL128_MIN_KEY_LEN
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#define AES_MAX_KEY_LEN RIJNDAEL128_MAX_KEY_LEN
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#define CAMELLIA_MIN_KEY_LEN 16
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#define CAMELLIA_MAX_KEY_LEN 32
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#define ARC4_MIN_KEY_LEN 1
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#define ARC4_MAX_KEY_LEN 256
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/* Max size of data that can be processed */
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#define CRYPTO_MAX_DATA_LEN 64*1024 - 1
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#define CRYPTO_ALGORITHM_MIN 1
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#define CRYPTO_DES_CBC 1
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#define CRYPTO_3DES_CBC 2
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#define CRYPTO_BLF_CBC 3
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#define CRYPTO_CAST_CBC 4
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#define CRYPTO_SKIPJACK_CBC 5
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#define CRYPTO_MD5_HMAC 6
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#define CRYPTO_SHA1_HMAC 7
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#define CRYPTO_RIPEMD160_HMAC 8
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#define CRYPTO_MD5_KPDK 9
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#define CRYPTO_SHA1_KPDK 10
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#define CRYPTO_RIJNDAEL128_CBC 11 /* 128 bit blocksize */
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#define CRYPTO_AES_CBC 11 /* 128 bit blocksize -- the same as above */
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#define CRYPTO_ARC4 12
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#define CRYPTO_MD5 13
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#define CRYPTO_SHA1 14
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#define CRYPTO_NULL_HMAC 15
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#define CRYPTO_NULL_CBC 16
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#define CRYPTO_DEFLATE_COMP 17 /* Deflate compression algorithm */
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#define CRYPTO_SHA2_256_HMAC 18
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#define CRYPTO_SHA2_384_HMAC 19
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#define CRYPTO_SHA2_512_HMAC 20
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#define CRYPTO_CAMELLIA_CBC 21
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#define CRYPTO_SHA2_256 22
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#define CRYPTO_SHA2_384 23
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#define CRYPTO_SHA2_512 24
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#define CRYPTO_RIPEMD160 25
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#define CRYPTO_LZS_COMP 26
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#define CRYPTO_ALGORITHM_MAX 26 /* Keep updated - see above */
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/* Algorithm flags */
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#define CRYPTO_ALG_FLAG_SUPPORTED 0x01 /* Algorithm is supported */
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#define CRYPTO_ALG_FLAG_RNG_ENABLE 0x02 /* Has HW RNG for DH/DSA */
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#define CRYPTO_ALG_FLAG_DSA_SHA 0x04 /* Can do SHA on msg */
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/*
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* Crypto driver/device flags. They can set in the crid
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* parameter when creating a session or submitting a key
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* op to affect the device/driver assigned. If neither
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* of these are specified then the crid is assumed to hold
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* the driver id of an existing (and suitable) device that
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* must be used to satisfy the request.
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*/
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#define CRYPTO_FLAG_HARDWARE 0x01000000 /* hardware accelerated */
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#define CRYPTO_FLAG_SOFTWARE 0x02000000 /* software implementation */
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/* NB: deprecated */
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struct session_op {
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u_int32_t cipher; /* ie. CRYPTO_DES_CBC */
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u_int32_t mac; /* ie. CRYPTO_MD5_HMAC */
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u_int32_t keylen; /* cipher key */
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caddr_t key;
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int mackeylen; /* mac key */
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caddr_t mackey;
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u_int32_t ses; /* returns: session # */
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};
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struct session2_op {
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u_int32_t cipher; /* ie. CRYPTO_DES_CBC */
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u_int32_t mac; /* ie. CRYPTO_MD5_HMAC */
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u_int32_t keylen; /* cipher key */
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caddr_t key;
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int mackeylen; /* mac key */
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caddr_t mackey;
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u_int32_t ses; /* returns: session # */
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int crid; /* driver id + flags (rw) */
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int pad[4]; /* for future expansion */
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};
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struct crypt_op {
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u_int32_t ses;
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u_int16_t op; /* i.e. COP_ENCRYPT */
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#define COP_NONE 0
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#define COP_ENCRYPT 1
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#define COP_DECRYPT 2
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u_int16_t flags;
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#define COP_F_BATCH 0x0008 /* Batch op if possible */
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u_int len;
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caddr_t src, dst; /* become iov[] inside kernel */
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caddr_t mac; /* must be big enough for chosen MAC */
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caddr_t iv;
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};
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/*
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* Parameters for looking up a crypto driver/device by
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* device name or by id. The latter are returned for
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* created sessions (crid) and completed key operations.
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*/
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struct crypt_find_op {
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int crid; /* driver id + flags */
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char name[32]; /* device/driver name */
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};
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/* bignum parameter, in packed bytes, ... */
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struct crparam {
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caddr_t crp_p;
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u_int crp_nbits;
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};
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#define CRK_MAXPARAM 8
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struct crypt_kop {
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u_int crk_op; /* ie. CRK_MOD_EXP or other */
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u_int crk_status; /* return status */
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u_short crk_iparams; /* # of input parameters */
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u_short crk_oparams; /* # of output parameters */
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u_int crk_crid; /* NB: only used by CIOCKEY2 (rw) */
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struct crparam crk_param[CRK_MAXPARAM];
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};
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#define CRK_ALGORITM_MIN 0
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#define CRK_MOD_EXP 0
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#define CRK_MOD_EXP_CRT 1
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#define CRK_DSA_SIGN 2
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#define CRK_DSA_VERIFY 3
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#define CRK_DH_COMPUTE_KEY 4
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#define CRK_ALGORITHM_MAX 4 /* Keep updated - see below */
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#define CRF_MOD_EXP (1 << CRK_MOD_EXP)
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#define CRF_MOD_EXP_CRT (1 << CRK_MOD_EXP_CRT)
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#define CRF_DSA_SIGN (1 << CRK_DSA_SIGN)
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#define CRF_DSA_VERIFY (1 << CRK_DSA_VERIFY)
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#define CRF_DH_COMPUTE_KEY (1 << CRK_DH_COMPUTE_KEY)
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/*
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* done against open of /dev/crypto, to get a cloned descriptor.
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* Please use F_SETFD against the cloned descriptor.
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*/
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#define CRIOGET _IOWR('c', 100, u_int32_t)
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#define CRIOASYMFEAT CIOCASYMFEAT
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#define CRIOFINDDEV CIOCFINDDEV
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/* the following are done against the cloned descriptor */
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#define CIOCGSESSION _IOWR('c', 101, struct session_op)
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#define CIOCFSESSION _IOW('c', 102, u_int32_t)
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#define CIOCCRYPT _IOWR('c', 103, struct crypt_op)
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#define CIOCKEY _IOWR('c', 104, struct crypt_kop)
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#define CIOCASYMFEAT _IOR('c', 105, u_int32_t)
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#define CIOCGSESSION2 _IOWR('c', 106, struct session2_op)
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#define CIOCKEY2 _IOWR('c', 107, struct crypt_kop)
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#define CIOCFINDDEV _IOWR('c', 108, struct crypt_find_op)
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struct cryptotstat {
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struct timespec acc; /* total accumulated time */
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struct timespec min; /* min time */
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struct timespec max; /* max time */
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u_int32_t count; /* number of observations */
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};
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struct cryptostats {
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u_int32_t cs_ops; /* symmetric crypto ops submitted */
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u_int32_t cs_errs; /* symmetric crypto ops that failed */
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u_int32_t cs_kops; /* asymetric/key ops submitted */
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u_int32_t cs_kerrs; /* asymetric/key ops that failed */
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u_int32_t cs_intrs; /* crypto swi thread activations */
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u_int32_t cs_rets; /* crypto return thread activations */
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u_int32_t cs_blocks; /* symmetric op driver block */
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u_int32_t cs_kblocks; /* symmetric op driver block */
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/*
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* When CRYPTO_TIMING is defined at compile time and the
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* sysctl debug.crypto is set to 1, the crypto system will
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* accumulate statistics about how long it takes to process
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* crypto requests at various points during processing.
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*/
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struct cryptotstat cs_invoke; /* crypto_dipsatch -> crypto_invoke */
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struct cryptotstat cs_done; /* crypto_invoke -> crypto_done */
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struct cryptotstat cs_cb; /* crypto_done -> callback */
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struct cryptotstat cs_finis; /* callback -> callback return */
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u_int32_t cs_drops; /* crypto ops dropped due to congestion */
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};
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#ifdef __KERNEL__
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/* Standard initialization structure beginning */
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struct cryptoini {
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int cri_alg; /* Algorithm to use */
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int cri_klen; /* Key length, in bits */
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int cri_mlen; /* Number of bytes we want from the
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entire hash. 0 means all. */
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caddr_t cri_key; /* key to use */
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u_int8_t cri_iv[EALG_MAX_BLOCK_LEN]; /* IV to use */
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struct cryptoini *cri_next;
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};
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/* Describe boundaries of a single crypto operation */
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struct cryptodesc {
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int crd_skip; /* How many bytes to ignore from start */
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int crd_len; /* How many bytes to process */
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int crd_inject; /* Where to inject results, if applicable */
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int crd_flags;
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#define CRD_F_ENCRYPT 0x01 /* Set when doing encryption */
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#define CRD_F_IV_PRESENT 0x02 /* When encrypting, IV is already in
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place, so don't copy. */
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#define CRD_F_IV_EXPLICIT 0x04 /* IV explicitly provided */
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#define CRD_F_DSA_SHA_NEEDED 0x08 /* Compute SHA-1 of buffer for DSA */
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#define CRD_F_KEY_EXPLICIT 0x10 /* Key explicitly provided */
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#define CRD_F_COMP 0x0f /* Set when doing compression */
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struct cryptoini CRD_INI; /* Initialization/context data */
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#define crd_iv CRD_INI.cri_iv
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#define crd_key CRD_INI.cri_key
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#define crd_alg CRD_INI.cri_alg
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#define crd_klen CRD_INI.cri_klen
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#define crd_mlen CRD_INI.cri_mlen
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struct cryptodesc *crd_next;
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};
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/* Structure describing complete operation */
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struct cryptop {
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struct list_head crp_next;
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wait_queue_head_t crp_waitq;
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u_int64_t crp_sid; /* Session ID */
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int crp_ilen; /* Input data total length */
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int crp_olen; /* Result total length */
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int crp_etype; /*
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* Error type (zero means no error).
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* All error codes except EAGAIN
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* indicate possible data corruption (as in,
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* the data have been touched). On all
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* errors, the crp_sid may have changed
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* (reset to a new one), so the caller
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* should always check and use the new
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* value on future requests.
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*/
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int crp_flags;
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#define CRYPTO_F_SKBUF 0x0001 /* Input/output are skbuf chains */
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#define CRYPTO_F_IOV 0x0002 /* Input/output are uio */
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#define CRYPTO_F_REL 0x0004 /* Must return data in same place */
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#define CRYPTO_F_BATCH 0x0008 /* Batch op if possible */
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#define CRYPTO_F_CBIMM 0x0010 /* Do callback immediately */
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#define CRYPTO_F_DONE 0x0020 /* Operation completed */
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#define CRYPTO_F_CBIFSYNC 0x0040 /* Do CBIMM if op is synchronous */
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caddr_t crp_buf; /* Data to be processed */
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caddr_t crp_opaque; /* Opaque pointer, passed along */
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struct cryptodesc *crp_desc; /* Linked list of processing descriptors */
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||||
|
||||
int (*crp_callback)(struct cryptop *); /* Callback function */
|
||||
};
|
||||
|
||||
#define CRYPTO_BUF_CONTIG 0x0
|
||||
#define CRYPTO_BUF_IOV 0x1
|
||||
#define CRYPTO_BUF_SKBUF 0x2
|
||||
|
||||
#define CRYPTO_OP_DECRYPT 0x0
|
||||
#define CRYPTO_OP_ENCRYPT 0x1
|
||||
|
||||
/*
|
||||
* Hints passed to process methods.
|
||||
*/
|
||||
#define CRYPTO_HINT_MORE 0x1 /* more ops coming shortly */
|
||||
|
||||
struct cryptkop {
|
||||
struct list_head krp_next;
|
||||
wait_queue_head_t krp_waitq;
|
||||
|
||||
int krp_flags;
|
||||
#define CRYPTO_KF_DONE 0x0001 /* Operation completed */
|
||||
#define CRYPTO_KF_CBIMM 0x0002 /* Do callback immediately */
|
||||
|
||||
u_int krp_op; /* ie. CRK_MOD_EXP or other */
|
||||
u_int krp_status; /* return status */
|
||||
u_short krp_iparams; /* # of input parameters */
|
||||
u_short krp_oparams; /* # of output parameters */
|
||||
u_int krp_crid; /* desired device, etc. */
|
||||
u_int32_t krp_hid;
|
||||
struct crparam krp_param[CRK_MAXPARAM]; /* kvm */
|
||||
int (*krp_callback)(struct cryptkop *);
|
||||
};
|
||||
|
||||
#include <ocf-compat.h>
|
||||
|
||||
/*
|
||||
* Session ids are 64 bits. The lower 32 bits contain a "local id" which
|
||||
* is a driver-private session identifier. The upper 32 bits contain a
|
||||
* "hardware id" used by the core crypto code to identify the driver and
|
||||
* a copy of the driver's capabilities that can be used by client code to
|
||||
* optimize operation.
|
||||
*/
|
||||
#define CRYPTO_SESID2HID(_sid) (((_sid) >> 32) & 0x00ffffff)
|
||||
#define CRYPTO_SESID2CAPS(_sid) (((_sid) >> 32) & 0xff000000)
|
||||
#define CRYPTO_SESID2LID(_sid) (((u_int32_t) (_sid)) & 0xffffffff)
|
||||
|
||||
extern int crypto_newsession(u_int64_t *sid, struct cryptoini *cri, int hard);
|
||||
extern int crypto_freesession(u_int64_t sid);
|
||||
#define CRYPTOCAP_F_HARDWARE CRYPTO_FLAG_HARDWARE
|
||||
#define CRYPTOCAP_F_SOFTWARE CRYPTO_FLAG_SOFTWARE
|
||||
#define CRYPTOCAP_F_SYNC 0x04000000 /* operates synchronously */
|
||||
extern int32_t crypto_get_driverid(device_t dev, int flags);
|
||||
extern int crypto_find_driver(const char *);
|
||||
extern device_t crypto_find_device_byhid(int hid);
|
||||
extern int crypto_getcaps(int hid);
|
||||
extern int crypto_register(u_int32_t driverid, int alg, u_int16_t maxoplen,
|
||||
u_int32_t flags);
|
||||
extern int crypto_kregister(u_int32_t, int, u_int32_t);
|
||||
extern int crypto_unregister(u_int32_t driverid, int alg);
|
||||
extern int crypto_unregister_all(u_int32_t driverid);
|
||||
extern int crypto_dispatch(struct cryptop *crp);
|
||||
extern int crypto_kdispatch(struct cryptkop *);
|
||||
#define CRYPTO_SYMQ 0x1
|
||||
#define CRYPTO_ASYMQ 0x2
|
||||
extern int crypto_unblock(u_int32_t, int);
|
||||
extern void crypto_done(struct cryptop *crp);
|
||||
extern void crypto_kdone(struct cryptkop *);
|
||||
extern int crypto_getfeat(int *);
|
||||
|
||||
extern void crypto_freereq(struct cryptop *crp);
|
||||
extern struct cryptop *crypto_getreq(int num);
|
||||
|
||||
extern int crypto_usercrypto; /* userland may do crypto requests */
|
||||
extern int crypto_userasymcrypto; /* userland may do asym crypto reqs */
|
||||
extern int crypto_devallowsoft; /* only use hardware crypto */
|
||||
|
||||
/*
|
||||
* random number support, crypto_unregister_all will unregister
|
||||
*/
|
||||
extern int crypto_rregister(u_int32_t driverid,
|
||||
int (*read_random)(void *arg, u_int32_t *buf, int len), void *arg);
|
||||
extern int crypto_runregister_all(u_int32_t driverid);
|
||||
|
||||
/*
|
||||
* Crypto-related utility routines used mainly by drivers.
|
||||
*
|
||||
* XXX these don't really belong here; but for now they're
|
||||
* kept apart from the rest of the system.
|
||||
*/
|
||||
struct uio;
|
||||
extern void cuio_copydata(struct uio* uio, int off, int len, caddr_t cp);
|
||||
extern void cuio_copyback(struct uio* uio, int off, int len, caddr_t cp);
|
||||
extern struct iovec *cuio_getptr(struct uio *uio, int loc, int *off);
|
||||
|
||||
extern void crypto_copyback(int flags, caddr_t buf, int off, int size,
|
||||
caddr_t in);
|
||||
extern void crypto_copydata(int flags, caddr_t buf, int off, int size,
|
||||
caddr_t out);
|
||||
extern int crypto_apply(int flags, caddr_t buf, int off, int len,
|
||||
int (*f)(void *, void *, u_int), void *arg);
|
||||
|
||||
#endif /* __KERNEL__ */
|
||||
#endif /* _CRYPTO_CRYPTO_H_ */
|
||||
@ -26,7 +26,6 @@ PKG_MD5SUM:=9392e65072ce4b614c1392eefc1f23d0
|
||||
|
||||
PKG_LICENSE:=OpenSSL
|
||||
PKG_LICENSE_FILES:=LICENSE
|
||||
PKG_BUILD_DEPENDS:=ocf-crypto-headers
|
||||
PKG_CONFIG_DEPENDS:= \
|
||||
CONFIG_OPENSSL_ENGINE_CRYPTO \
|
||||
CONFIG_OPENSSL_ENGINE_DIGEST \
|
||||
@ -162,7 +161,7 @@ define Build/Configure
|
||||
depend
|
||||
endef
|
||||
|
||||
TARGET_CFLAGS += $(FPIC)
|
||||
TARGET_CFLAGS += $(FPIC) -I$(CURDIR)/include
|
||||
|
||||
define Build/Compile
|
||||
+$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
|
||||
|
||||
292
package/libs/openssl/include/crypto/cryptodev.h
Normal file
292
package/libs/openssl/include/crypto/cryptodev.h
Normal file
@ -0,0 +1,292 @@
|
||||
/* This is a source compatible implementation with the original API of
|
||||
* cryptodev by Angelos D. Keromytis, found at openbsd cryptodev.h.
|
||||
* Placed under public domain */
|
||||
|
||||
#ifndef L_CRYPTODEV_H
|
||||
#define L_CRYPTODEV_H
|
||||
|
||||
#include <linux/types.h>
|
||||
#ifndef __KERNEL__
|
||||
#define __user
|
||||
#endif
|
||||
|
||||
/* API extensions for linux */
|
||||
#define CRYPTO_HMAC_MAX_KEY_LEN 512
|
||||
#define CRYPTO_CIPHER_MAX_KEY_LEN 64
|
||||
|
||||
/* All the supported algorithms
|
||||
*/
|
||||
enum cryptodev_crypto_op_t {
|
||||
CRYPTO_DES_CBC = 1,
|
||||
CRYPTO_3DES_CBC = 2,
|
||||
CRYPTO_BLF_CBC = 3,
|
||||
CRYPTO_CAST_CBC = 4,
|
||||
CRYPTO_SKIPJACK_CBC = 5,
|
||||
CRYPTO_MD5_HMAC = 6,
|
||||
CRYPTO_SHA1_HMAC = 7,
|
||||
CRYPTO_RIPEMD160_HMAC = 8,
|
||||
CRYPTO_MD5_KPDK = 9,
|
||||
CRYPTO_SHA1_KPDK = 10,
|
||||
CRYPTO_RIJNDAEL128_CBC = 11,
|
||||
CRYPTO_AES_CBC = CRYPTO_RIJNDAEL128_CBC,
|
||||
CRYPTO_ARC4 = 12,
|
||||
CRYPTO_MD5 = 13,
|
||||
CRYPTO_SHA1 = 14,
|
||||
CRYPTO_DEFLATE_COMP = 15,
|
||||
CRYPTO_NULL = 16,
|
||||
CRYPTO_LZS_COMP = 17,
|
||||
CRYPTO_SHA2_256_HMAC = 18,
|
||||
CRYPTO_SHA2_384_HMAC = 19,
|
||||
CRYPTO_SHA2_512_HMAC = 20,
|
||||
CRYPTO_AES_CTR = 21,
|
||||
CRYPTO_AES_XTS = 22,
|
||||
CRYPTO_AES_ECB = 23,
|
||||
CRYPTO_AES_GCM = 50,
|
||||
|
||||
CRYPTO_CAMELLIA_CBC = 101,
|
||||
CRYPTO_RIPEMD160,
|
||||
CRYPTO_SHA2_224,
|
||||
CRYPTO_SHA2_256,
|
||||
CRYPTO_SHA2_384,
|
||||
CRYPTO_SHA2_512,
|
||||
CRYPTO_SHA2_224_HMAC,
|
||||
CRYPTO_ALGORITHM_ALL, /* Keep updated - see below */
|
||||
};
|
||||
|
||||
#define CRYPTO_ALGORITHM_MAX (CRYPTO_ALGORITHM_ALL - 1)
|
||||
|
||||
/* Values for ciphers */
|
||||
#define DES_BLOCK_LEN 8
|
||||
#define DES3_BLOCK_LEN 8
|
||||
#define RIJNDAEL128_BLOCK_LEN 16
|
||||
#define AES_BLOCK_LEN RIJNDAEL128_BLOCK_LEN
|
||||
#define CAMELLIA_BLOCK_LEN 16
|
||||
#define BLOWFISH_BLOCK_LEN 8
|
||||
#define SKIPJACK_BLOCK_LEN 8
|
||||
#define CAST128_BLOCK_LEN 8
|
||||
|
||||
/* the maximum of the above */
|
||||
#define EALG_MAX_BLOCK_LEN 16
|
||||
|
||||
/* Values for hashes/MAC */
|
||||
#define AALG_MAX_RESULT_LEN 64
|
||||
|
||||
/* maximum length of verbose alg names (depends on CRYPTO_MAX_ALG_NAME) */
|
||||
#define CRYPTODEV_MAX_ALG_NAME 64
|
||||
|
||||
#define HASH_MAX_LEN 64
|
||||
|
||||
/* input of CIOCGSESSION */
|
||||
struct session_op {
|
||||
/* Specify either cipher or mac
|
||||
*/
|
||||
__u32 cipher; /* cryptodev_crypto_op_t */
|
||||
__u32 mac; /* cryptodev_crypto_op_t */
|
||||
|
||||
__u32 keylen;
|
||||
__u8 __user *key;
|
||||
__u32 mackeylen;
|
||||
__u8 __user *mackey;
|
||||
|
||||
__u32 ses; /* session identifier */
|
||||
};
|
||||
|
||||
struct session_info_op {
|
||||
__u32 ses; /* session identifier */
|
||||
|
||||
/* verbose names for the requested ciphers */
|
||||
struct alg_info {
|
||||
char cra_name[CRYPTODEV_MAX_ALG_NAME];
|
||||
char cra_driver_name[CRYPTODEV_MAX_ALG_NAME];
|
||||
} cipher_info, hash_info;
|
||||
|
||||
__u16 alignmask; /* alignment constraints */
|
||||
__u32 flags; /* SIOP_FLAGS_* */
|
||||
};
|
||||
|
||||
/* If this flag is set then this algorithm uses
|
||||
* a driver only available in kernel (software drivers,
|
||||
* or drivers based on instruction sets do not set this flag).
|
||||
*
|
||||
* If multiple algorithms are involved (as in AEAD case), then
|
||||
* if one of them is kernel-driver-only this flag will be set.
|
||||
*/
|
||||
#define SIOP_FLAG_KERNEL_DRIVER_ONLY 1
|
||||
|
||||
#define COP_ENCRYPT 0
|
||||
#define COP_DECRYPT 1
|
||||
|
||||
/* input of CIOCCRYPT */
|
||||
struct crypt_op {
|
||||
__u32 ses; /* session identifier */
|
||||
__u16 op; /* COP_ENCRYPT or COP_DECRYPT */
|
||||
__u16 flags; /* see COP_FLAG_* */
|
||||
__u32 len; /* length of source data */
|
||||
__u8 __user *src; /* source data */
|
||||
__u8 __user *dst; /* pointer to output data */
|
||||
/* pointer to output data for hash/MAC operations */
|
||||
__u8 __user *mac;
|
||||
/* initialization vector for encryption operations */
|
||||
__u8 __user *iv;
|
||||
};
|
||||
|
||||
/* input of CIOCAUTHCRYPT */
|
||||
struct crypt_auth_op {
|
||||
__u32 ses; /* session identifier */
|
||||
__u16 op; /* COP_ENCRYPT or COP_DECRYPT */
|
||||
__u16 flags; /* see COP_FLAG_AEAD_* */
|
||||
__u32 len; /* length of source data */
|
||||
__u32 auth_len; /* length of auth data */
|
||||
__u8 __user *auth_src; /* authenticated-only data */
|
||||
|
||||
/* The current implementation is more efficient if data are
|
||||
* encrypted in-place (src==dst). */
|
||||
__u8 __user *src; /* data to be encrypted and authenticated */
|
||||
__u8 __user *dst; /* pointer to output data. Must have
|
||||
* space for tag. For TLS this should be at least
|
||||
* len + tag_size + block_size for padding */
|
||||
|
||||
__u8 __user *tag; /* where the tag will be copied to. TLS mode
|
||||
* doesn't use that as tag is copied to dst.
|
||||
* SRTP mode copies tag there. */
|
||||
__u32 tag_len; /* the length of the tag. Use zero for digest size or max tag. */
|
||||
|
||||
/* initialization vector for encryption operations */
|
||||
__u8 __user *iv;
|
||||
__u32 iv_len;
|
||||
};
|
||||
|
||||
/* In plain AEAD mode the following are required:
|
||||
* flags : 0
|
||||
* iv : the initialization vector (12 bytes)
|
||||
* auth_len: the length of the data to be authenticated
|
||||
* auth_src: the data to be authenticated
|
||||
* len : length of data to be encrypted
|
||||
* src : the data to be encrypted
|
||||
* dst : space to hold encrypted data. It must have
|
||||
* at least a size of len + tag_size.
|
||||
* tag_size: the size of the desired authentication tag or zero to use
|
||||
* the maximum tag output.
|
||||
*
|
||||
* Note tag isn't being used because the Linux AEAD interface
|
||||
* copies the tag just after data.
|
||||
*/
|
||||
|
||||
/* In TLS mode (used for CBC ciphers that required padding)
|
||||
* the following are required:
|
||||
* flags : COP_FLAG_AEAD_TLS_TYPE
|
||||
* iv : the initialization vector
|
||||
* auth_len: the length of the data to be authenticated only
|
||||
* len : length of data to be encrypted
|
||||
* auth_src: the data to be authenticated
|
||||
* src : the data to be encrypted
|
||||
* dst : space to hold encrypted data (preferably in-place). It must have
|
||||
* at least a size of len + tag_size + blocksize.
|
||||
* tag_size: the size of the desired authentication tag or zero to use
|
||||
* the default mac output.
|
||||
*
|
||||
* Note that the padding used is the minimum padding.
|
||||
*/
|
||||
|
||||
/* In SRTP mode the following are required:
|
||||
* flags : COP_FLAG_AEAD_SRTP_TYPE
|
||||
* iv : the initialization vector
|
||||
* auth_len: the length of the data to be authenticated. This must
|
||||
* include the SRTP header + SRTP payload (data to be encrypted) + rest
|
||||
*
|
||||
* len : length of data to be encrypted
|
||||
* auth_src: pointer the data to be authenticated. Should point at the same buffer as src.
|
||||
* src : pointer to the data to be encrypted.
|
||||
* dst : This is mandatory to be the same as src (in-place only).
|
||||
* tag_size: the size of the desired authentication tag or zero to use
|
||||
* the default mac output.
|
||||
* tag : Pointer to an address where the authentication tag will be copied.
|
||||
*/
|
||||
|
||||
|
||||
/* struct crypt_op flags */
|
||||
|
||||
#define COP_FLAG_NONE (0 << 0) /* totally no flag */
|
||||
#define COP_FLAG_UPDATE (1 << 0) /* multi-update hash mode */
|
||||
#define COP_FLAG_FINAL (1 << 1) /* multi-update final hash mode */
|
||||
#define COP_FLAG_WRITE_IV (1 << 2) /* update the IV during operation */
|
||||
#define COP_FLAG_NO_ZC (1 << 3) /* do not zero-copy */
|
||||
#define COP_FLAG_AEAD_TLS_TYPE (1 << 4) /* authenticate and encrypt using the
|
||||
* TLS protocol rules */
|
||||
#define COP_FLAG_AEAD_SRTP_TYPE (1 << 5) /* authenticate and encrypt using the
|
||||
* SRTP protocol rules */
|
||||
#define COP_FLAG_RESET (1 << 6) /* multi-update reset the state.
|
||||
* should be used in combination
|
||||
* with COP_FLAG_UPDATE */
|
||||
|
||||
|
||||
/* Stuff for bignum arithmetic and public key
|
||||
* cryptography - not supported yet by linux
|
||||
* cryptodev.
|
||||
*/
|
||||
|
||||
#define CRYPTO_ALG_FLAG_SUPPORTED 1
|
||||
#define CRYPTO_ALG_FLAG_RNG_ENABLE 2
|
||||
#define CRYPTO_ALG_FLAG_DSA_SHA 4
|
||||
|
||||
struct crparam {
|
||||
__u8 *crp_p;
|
||||
__u32 crp_nbits;
|
||||
};
|
||||
|
||||
#define CRK_MAXPARAM 8
|
||||
|
||||
/* input of CIOCKEY */
|
||||
struct crypt_kop {
|
||||
__u32 crk_op; /* cryptodev_crk_op_t */
|
||||
__u32 crk_status;
|
||||
__u16 crk_iparams;
|
||||
__u16 crk_oparams;
|
||||
__u32 crk_pad1;
|
||||
struct crparam crk_param[CRK_MAXPARAM];
|
||||
};
|
||||
|
||||
enum cryptodev_crk_op_t {
|
||||
CRK_MOD_EXP = 0,
|
||||
CRK_MOD_EXP_CRT = 1,
|
||||
CRK_DSA_SIGN = 2,
|
||||
CRK_DSA_VERIFY = 3,
|
||||
CRK_DH_COMPUTE_KEY = 4,
|
||||
CRK_ALGORITHM_ALL
|
||||
};
|
||||
|
||||
#define CRK_ALGORITHM_MAX (CRK_ALGORITHM_ALL-1)
|
||||
|
||||
/* features to be queried with CIOCASYMFEAT ioctl
|
||||
*/
|
||||
#define CRF_MOD_EXP (1 << CRK_MOD_EXP)
|
||||
#define CRF_MOD_EXP_CRT (1 << CRK_MOD_EXP_CRT)
|
||||
#define CRF_DSA_SIGN (1 << CRK_DSA_SIGN)
|
||||
#define CRF_DSA_VERIFY (1 << CRK_DSA_VERIFY)
|
||||
#define CRF_DH_COMPUTE_KEY (1 << CRK_DH_COMPUTE_KEY)
|
||||
|
||||
|
||||
/* ioctl's. Compatible with old linux cryptodev.h
|
||||
*/
|
||||
#define CRIOGET _IOWR('c', 101, __u32)
|
||||
#define CIOCGSESSION _IOWR('c', 102, struct session_op)
|
||||
#define CIOCFSESSION _IOW('c', 103, __u32)
|
||||
#define CIOCCRYPT _IOWR('c', 104, struct crypt_op)
|
||||
#define CIOCKEY _IOWR('c', 105, struct crypt_kop)
|
||||
#define CIOCASYMFEAT _IOR('c', 106, __u32)
|
||||
#define CIOCGSESSINFO _IOWR('c', 107, struct session_info_op)
|
||||
|
||||
/* to indicate that CRIOGET is not required in linux
|
||||
*/
|
||||
#define CRIOGET_NOT_NEEDED 1
|
||||
|
||||
/* additional ioctls for AEAD */
|
||||
#define CIOCAUTHCRYPT _IOWR('c', 109, struct crypt_auth_op)
|
||||
|
||||
/* additional ioctls for asynchronous operation.
|
||||
* These are conditionally enabled since version 1.6.
|
||||
*/
|
||||
#define CIOCASYNCCRYPT _IOW('c', 110, struct crypt_op)
|
||||
#define CIOCASYNCFETCH _IOR('c', 111, struct crypt_op)
|
||||
|
||||
#endif /* L_CRYPTODEV_H */
|
||||
Loading…
Reference in New Issue
Block a user