diff options
Diffstat (limited to 'thirdparty/openssl/crypto/aes')
| -rw-r--r-- | thirdparty/openssl/crypto/aes/README | 3 | ||||
| -rw-r--r-- | thirdparty/openssl/crypto/aes/aes_cbc.c | 66 | ||||
| -rw-r--r-- | thirdparty/openssl/crypto/aes/aes_cfb.c | 85 | ||||
| -rw-r--r-- | thirdparty/openssl/crypto/aes/aes_core.c | 1363 | ||||
| -rw-r--r-- | thirdparty/openssl/crypto/aes/aes_ctr.c | 63 | ||||
| -rw-r--r-- | thirdparty/openssl/crypto/aes/aes_ecb.c | 73 | ||||
| -rw-r--r-- | thirdparty/openssl/crypto/aes/aes_ige.c | 323 | ||||
| -rw-r--r-- | thirdparty/openssl/crypto/aes/aes_locl.h | 89 | ||||
| -rw-r--r-- | thirdparty/openssl/crypto/aes/aes_misc.c | 86 | ||||
| -rw-r--r-- | thirdparty/openssl/crypto/aes/aes_ofb.c | 61 | ||||
| -rw-r--r-- | thirdparty/openssl/crypto/aes/aes_wrap.c | 72 | ||||
| -rw-r--r-- | thirdparty/openssl/crypto/aes/aes_x86core.c | 1072 |
12 files changed, 0 insertions, 3356 deletions
diff --git a/thirdparty/openssl/crypto/aes/README b/thirdparty/openssl/crypto/aes/README deleted file mode 100644 index 0f9620a80e..0000000000 --- a/thirdparty/openssl/crypto/aes/README +++ /dev/null @@ -1,3 +0,0 @@ -This is an OpenSSL-compatible version of AES (also called Rijndael). -aes_core.c is basically the same as rijndael-alg-fst.c but with an -API that looks like the rest of the OpenSSL symmetric cipher suite. diff --git a/thirdparty/openssl/crypto/aes/aes_cbc.c b/thirdparty/openssl/crypto/aes/aes_cbc.c deleted file mode 100644 index 805d0e260a..0000000000 --- a/thirdparty/openssl/crypto/aes/aes_cbc.c +++ /dev/null @@ -1,66 +0,0 @@ -/* crypto/aes/aes_cbc.c */ -/* ==================================================================== - * Copyright (c) 1998-2002 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - */ - -#include <openssl/aes.h> -#include <openssl/modes.h> - -void AES_cbc_encrypt(const unsigned char *in, unsigned char *out, - size_t len, const AES_KEY *key, - unsigned char *ivec, const int enc) -{ - - if (enc) - CRYPTO_cbc128_encrypt(in, out, len, key, ivec, - (block128_f) AES_encrypt); - else - CRYPTO_cbc128_decrypt(in, out, len, key, ivec, - (block128_f) AES_decrypt); -} diff --git a/thirdparty/openssl/crypto/aes/aes_cfb.c b/thirdparty/openssl/crypto/aes/aes_cfb.c deleted file mode 100644 index 1225000963..0000000000 --- a/thirdparty/openssl/crypto/aes/aes_cfb.c +++ /dev/null @@ -1,85 +0,0 @@ -/* crypto/aes/aes_cfb.c */ -/* ==================================================================== - * Copyright (c) 2002-2006 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - */ - -#include <openssl/aes.h> -#include <openssl/modes.h> - -/* - * The input and output encrypted as though 128bit cfb mode is being used. - * The extra state information to record how much of the 128bit block we have - * used is contained in *num; - */ - -void AES_cfb128_encrypt(const unsigned char *in, unsigned char *out, - size_t length, const AES_KEY *key, - unsigned char *ivec, int *num, const int enc) -{ - - CRYPTO_cfb128_encrypt(in, out, length, key, ivec, num, enc, - (block128_f) AES_encrypt); -} - -/* N.B. This expects the input to be packed, MS bit first */ -void AES_cfb1_encrypt(const unsigned char *in, unsigned char *out, - size_t length, const AES_KEY *key, - unsigned char *ivec, int *num, const int enc) -{ - CRYPTO_cfb128_1_encrypt(in, out, length, key, ivec, num, enc, - (block128_f) AES_encrypt); -} - -void AES_cfb8_encrypt(const unsigned char *in, unsigned char *out, - size_t length, const AES_KEY *key, - unsigned char *ivec, int *num, const int enc) -{ - CRYPTO_cfb128_8_encrypt(in, out, length, key, ivec, num, enc, - (block128_f) AES_encrypt); -} diff --git a/thirdparty/openssl/crypto/aes/aes_core.c b/thirdparty/openssl/crypto/aes/aes_core.c deleted file mode 100644 index 7019b5d7aa..0000000000 --- a/thirdparty/openssl/crypto/aes/aes_core.c +++ /dev/null @@ -1,1363 +0,0 @@ -/* crypto/aes/aes_core.c */ -/** - * rijndael-alg-fst.c - * - * @version 3.0 (December 2000) - * - * Optimised ANSI C code for the Rijndael cipher (now AES) - * - * @author Vincent Rijmen <vincent.rijmen@esat.kuleuven.ac.be> - * @author Antoon Bosselaers <antoon.bosselaers@esat.kuleuven.ac.be> - * @author Paulo Barreto <paulo.barreto@terra.com.br> - * - * This code is hereby placed in the public domain. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ''AS IS'' AND ANY EXPRESS - * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR - * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, - * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE - * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, - * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -/* Note: rewritten a little bit to provide error control and an OpenSSL- - compatible API */ - -#ifndef AES_DEBUG -# ifndef NDEBUG -# define NDEBUG -# endif -#endif -#include <assert.h> - -#include <stdlib.h> -#include <openssl/aes.h> -#include "aes_locl.h" - -#ifndef AES_ASM -/*- -Te0[x] = S [x].[02, 01, 01, 03]; -Te1[x] = S [x].[03, 02, 01, 01]; -Te2[x] = S [x].[01, 03, 02, 01]; -Te3[x] = S [x].[01, 01, 03, 02]; - -Td0[x] = Si[x].[0e, 09, 0d, 0b]; -Td1[x] = Si[x].[0b, 0e, 09, 0d]; -Td2[x] = Si[x].[0d, 0b, 0e, 09]; -Td3[x] = Si[x].[09, 0d, 0b, 0e]; -Td4[x] = Si[x].[01]; -*/ - -static const u32 Te0[256] = { - 0xc66363a5U, 0xf87c7c84U, 0xee777799U, 0xf67b7b8dU, - 0xfff2f20dU, 0xd66b6bbdU, 0xde6f6fb1U, 0x91c5c554U, - 0x60303050U, 0x02010103U, 0xce6767a9U, 0x562b2b7dU, - 0xe7fefe19U, 0xb5d7d762U, 0x4dababe6U, 0xec76769aU, - 0x8fcaca45U, 0x1f82829dU, 0x89c9c940U, 0xfa7d7d87U, - 0xeffafa15U, 0xb25959ebU, 0x8e4747c9U, 0xfbf0f00bU, - 0x41adadecU, 0xb3d4d467U, 0x5fa2a2fdU, 0x45afafeaU, - 0x239c9cbfU, 0x53a4a4f7U, 0xe4727296U, 0x9bc0c05bU, - 0x75b7b7c2U, 0xe1fdfd1cU, 0x3d9393aeU, 0x4c26266aU, - 0x6c36365aU, 0x7e3f3f41U, 0xf5f7f702U, 0x83cccc4fU, - 0x6834345cU, 0x51a5a5f4U, 0xd1e5e534U, 0xf9f1f108U, - 0xe2717193U, 0xabd8d873U, 0x62313153U, 0x2a15153fU, - 0x0804040cU, 0x95c7c752U, 0x46232365U, 0x9dc3c35eU, - 0x30181828U, 0x379696a1U, 0x0a05050fU, 0x2f9a9ab5U, - 0x0e070709U, 0x24121236U, 0x1b80809bU, 0xdfe2e23dU, - 0xcdebeb26U, 0x4e272769U, 0x7fb2b2cdU, 0xea75759fU, - 0x1209091bU, 0x1d83839eU, 0x582c2c74U, 0x341a1a2eU, - 0x361b1b2dU, 0xdc6e6eb2U, 0xb45a5aeeU, 0x5ba0a0fbU, - 0xa45252f6U, 0x763b3b4dU, 0xb7d6d661U, 0x7db3b3ceU, - 0x5229297bU, 0xdde3e33eU, 0x5e2f2f71U, 0x13848497U, - 0xa65353f5U, 0xb9d1d168U, 0x00000000U, 0xc1eded2cU, - 0x40202060U, 0xe3fcfc1fU, 0x79b1b1c8U, 0xb65b5bedU, - 0xd46a6abeU, 0x8dcbcb46U, 0x67bebed9U, 0x7239394bU, - 0x944a4adeU, 0x984c4cd4U, 0xb05858e8U, 0x85cfcf4aU, - 0xbbd0d06bU, 0xc5efef2aU, 0x4faaaae5U, 0xedfbfb16U, - 0x864343c5U, 0x9a4d4dd7U, 0x66333355U, 0x11858594U, - 0x8a4545cfU, 0xe9f9f910U, 0x04020206U, 0xfe7f7f81U, - 0xa05050f0U, 0x783c3c44U, 0x259f9fbaU, 0x4ba8a8e3U, - 0xa25151f3U, 0x5da3a3feU, 0x804040c0U, 0x058f8f8aU, - 0x3f9292adU, 0x219d9dbcU, 0x70383848U, 0xf1f5f504U, - 0x63bcbcdfU, 0x77b6b6c1U, 0xafdada75U, 0x42212163U, - 0x20101030U, 0xe5ffff1aU, 0xfdf3f30eU, 0xbfd2d26dU, - 0x81cdcd4cU, 0x180c0c14U, 0x26131335U, 0xc3ecec2fU, - 0xbe5f5fe1U, 0x359797a2U, 0x884444ccU, 0x2e171739U, - 0x93c4c457U, 0x55a7a7f2U, 0xfc7e7e82U, 0x7a3d3d47U, - 0xc86464acU, 0xba5d5de7U, 0x3219192bU, 0xe6737395U, - 0xc06060a0U, 0x19818198U, 0x9e4f4fd1U, 0xa3dcdc7fU, - 0x44222266U, 0x542a2a7eU, 0x3b9090abU, 0x0b888883U, - 0x8c4646caU, 0xc7eeee29U, 0x6bb8b8d3U, 0x2814143cU, - 0xa7dede79U, 0xbc5e5ee2U, 0x160b0b1dU, 0xaddbdb76U, - 0xdbe0e03bU, 0x64323256U, 0x743a3a4eU, 0x140a0a1eU, - 0x924949dbU, 0x0c06060aU, 0x4824246cU, 0xb85c5ce4U, - 0x9fc2c25dU, 0xbdd3d36eU, 0x43acacefU, 0xc46262a6U, - 0x399191a8U, 0x319595a4U, 0xd3e4e437U, 0xf279798bU, - 0xd5e7e732U, 0x8bc8c843U, 0x6e373759U, 0xda6d6db7U, - 0x018d8d8cU, 0xb1d5d564U, 0x9c4e4ed2U, 0x49a9a9e0U, - 0xd86c6cb4U, 0xac5656faU, 0xf3f4f407U, 0xcfeaea25U, - 0xca6565afU, 0xf47a7a8eU, 0x47aeaee9U, 0x10080818U, - 0x6fbabad5U, 0xf0787888U, 0x4a25256fU, 0x5c2e2e72U, - 0x381c1c24U, 0x57a6a6f1U, 0x73b4b4c7U, 0x97c6c651U, - 0xcbe8e823U, 0xa1dddd7cU, 0xe874749cU, 0x3e1f1f21U, - 0x964b4bddU, 0x61bdbddcU, 0x0d8b8b86U, 0x0f8a8a85U, - 0xe0707090U, 0x7c3e3e42U, 0x71b5b5c4U, 0xcc6666aaU, - 0x904848d8U, 0x06030305U, 0xf7f6f601U, 0x1c0e0e12U, - 0xc26161a3U, 0x6a35355fU, 0xae5757f9U, 0x69b9b9d0U, - 0x17868691U, 0x99c1c158U, 0x3a1d1d27U, 0x279e9eb9U, - 0xd9e1e138U, 0xebf8f813U, 0x2b9898b3U, 0x22111133U, - 0xd26969bbU, 0xa9d9d970U, 0x078e8e89U, 0x339494a7U, - 0x2d9b9bb6U, 0x3c1e1e22U, 0x15878792U, 0xc9e9e920U, - 0x87cece49U, 0xaa5555ffU, 0x50282878U, 0xa5dfdf7aU, - 0x038c8c8fU, 0x59a1a1f8U, 0x09898980U, 0x1a0d0d17U, - 0x65bfbfdaU, 0xd7e6e631U, 0x844242c6U, 0xd06868b8U, - 0x824141c3U, 0x299999b0U, 0x5a2d2d77U, 0x1e0f0f11U, - 0x7bb0b0cbU, 0xa85454fcU, 0x6dbbbbd6U, 0x2c16163aU, -}; -static const u32 Te1[256] = { - 0xa5c66363U, 0x84f87c7cU, 0x99ee7777U, 0x8df67b7bU, - 0x0dfff2f2U, 0xbdd66b6bU, 0xb1de6f6fU, 0x5491c5c5U, - 0x50603030U, 0x03020101U, 0xa9ce6767U, 0x7d562b2bU, - 0x19e7fefeU, 0x62b5d7d7U, 0xe64dababU, 0x9aec7676U, - 0x458fcacaU, 0x9d1f8282U, 0x4089c9c9U, 0x87fa7d7dU, - 0x15effafaU, 0xebb25959U, 0xc98e4747U, 0x0bfbf0f0U, - 0xec41adadU, 0x67b3d4d4U, 0xfd5fa2a2U, 0xea45afafU, - 0xbf239c9cU, 0xf753a4a4U, 0x96e47272U, 0x5b9bc0c0U, - 0xc275b7b7U, 0x1ce1fdfdU, 0xae3d9393U, 0x6a4c2626U, - 0x5a6c3636U, 0x417e3f3fU, 0x02f5f7f7U, 0x4f83ccccU, - 0x5c683434U, 0xf451a5a5U, 0x34d1e5e5U, 0x08f9f1f1U, - 0x93e27171U, 0x73abd8d8U, 0x53623131U, 0x3f2a1515U, - 0x0c080404U, 0x5295c7c7U, 0x65462323U, 0x5e9dc3c3U, - 0x28301818U, 0xa1379696U, 0x0f0a0505U, 0xb52f9a9aU, - 0x090e0707U, 0x36241212U, 0x9b1b8080U, 0x3ddfe2e2U, - 0x26cdebebU, 0x694e2727U, 0xcd7fb2b2U, 0x9fea7575U, - 0x1b120909U, 0x9e1d8383U, 0x74582c2cU, 0x2e341a1aU, - 0x2d361b1bU, 0xb2dc6e6eU, 0xeeb45a5aU, 0xfb5ba0a0U, - 0xf6a45252U, 0x4d763b3bU, 0x61b7d6d6U, 0xce7db3b3U, - 0x7b522929U, 0x3edde3e3U, 0x715e2f2fU, 0x97138484U, - 0xf5a65353U, 0x68b9d1d1U, 0x00000000U, 0x2cc1ededU, - 0x60402020U, 0x1fe3fcfcU, 0xc879b1b1U, 0xedb65b5bU, - 0xbed46a6aU, 0x468dcbcbU, 0xd967bebeU, 0x4b723939U, - 0xde944a4aU, 0xd4984c4cU, 0xe8b05858U, 0x4a85cfcfU, - 0x6bbbd0d0U, 0x2ac5efefU, 0xe54faaaaU, 0x16edfbfbU, - 0xc5864343U, 0xd79a4d4dU, 0x55663333U, 0x94118585U, - 0xcf8a4545U, 0x10e9f9f9U, 0x06040202U, 0x81fe7f7fU, - 0xf0a05050U, 0x44783c3cU, 0xba259f9fU, 0xe34ba8a8U, - 0xf3a25151U, 0xfe5da3a3U, 0xc0804040U, 0x8a058f8fU, - 0xad3f9292U, 0xbc219d9dU, 0x48703838U, 0x04f1f5f5U, - 0xdf63bcbcU, 0xc177b6b6U, 0x75afdadaU, 0x63422121U, - 0x30201010U, 0x1ae5ffffU, 0x0efdf3f3U, 0x6dbfd2d2U, - 0x4c81cdcdU, 0x14180c0cU, 0x35261313U, 0x2fc3ececU, - 0xe1be5f5fU, 0xa2359797U, 0xcc884444U, 0x392e1717U, - 0x5793c4c4U, 0xf255a7a7U, 0x82fc7e7eU, 0x477a3d3dU, - 0xacc86464U, 0xe7ba5d5dU, 0x2b321919U, 0x95e67373U, - 0xa0c06060U, 0x98198181U, 0xd19e4f4fU, 0x7fa3dcdcU, - 0x66442222U, 0x7e542a2aU, 0xab3b9090U, 0x830b8888U, - 0xca8c4646U, 0x29c7eeeeU, 0xd36bb8b8U, 0x3c281414U, - 0x79a7dedeU, 0xe2bc5e5eU, 0x1d160b0bU, 0x76addbdbU, - 0x3bdbe0e0U, 0x56643232U, 0x4e743a3aU, 0x1e140a0aU, - 0xdb924949U, 0x0a0c0606U, 0x6c482424U, 0xe4b85c5cU, - 0x5d9fc2c2U, 0x6ebdd3d3U, 0xef43acacU, 0xa6c46262U, - 0xa8399191U, 0xa4319595U, 0x37d3e4e4U, 0x8bf27979U, - 0x32d5e7e7U, 0x438bc8c8U, 0x596e3737U, 0xb7da6d6dU, - 0x8c018d8dU, 0x64b1d5d5U, 0xd29c4e4eU, 0xe049a9a9U, - 0xb4d86c6cU, 0xfaac5656U, 0x07f3f4f4U, 0x25cfeaeaU, - 0xafca6565U, 0x8ef47a7aU, 0xe947aeaeU, 0x18100808U, - 0xd56fbabaU, 0x88f07878U, 0x6f4a2525U, 0x725c2e2eU, - 0x24381c1cU, 0xf157a6a6U, 0xc773b4b4U, 0x5197c6c6U, - 0x23cbe8e8U, 0x7ca1ddddU, 0x9ce87474U, 0x213e1f1fU, - 0xdd964b4bU, 0xdc61bdbdU, 0x860d8b8bU, 0x850f8a8aU, - 0x90e07070U, 0x427c3e3eU, 0xc471b5b5U, 0xaacc6666U, - 0xd8904848U, 0x05060303U, 0x01f7f6f6U, 0x121c0e0eU, - 0xa3c26161U, 0x5f6a3535U, 0xf9ae5757U, 0xd069b9b9U, - 0x91178686U, 0x5899c1c1U, 0x273a1d1dU, 0xb9279e9eU, - 0x38d9e1e1U, 0x13ebf8f8U, 0xb32b9898U, 0x33221111U, - 0xbbd26969U, 0x70a9d9d9U, 0x89078e8eU, 0xa7339494U, - 0xb62d9b9bU, 0x223c1e1eU, 0x92158787U, 0x20c9e9e9U, - 0x4987ceceU, 0xffaa5555U, 0x78502828U, 0x7aa5dfdfU, - 0x8f038c8cU, 0xf859a1a1U, 0x80098989U, 0x171a0d0dU, - 0xda65bfbfU, 0x31d7e6e6U, 0xc6844242U, 0xb8d06868U, - 0xc3824141U, 0xb0299999U, 0x775a2d2dU, 0x111e0f0fU, - 0xcb7bb0b0U, 0xfca85454U, 0xd66dbbbbU, 0x3a2c1616U, -}; -static const u32 Te2[256] = { - 0x63a5c663U, 0x7c84f87cU, 0x7799ee77U, 0x7b8df67bU, - 0xf20dfff2U, 0x6bbdd66bU, 0x6fb1de6fU, 0xc55491c5U, - 0x30506030U, 0x01030201U, 0x67a9ce67U, 0x2b7d562bU, - 0xfe19e7feU, 0xd762b5d7U, 0xabe64dabU, 0x769aec76U, - 0xca458fcaU, 0x829d1f82U, 0xc94089c9U, 0x7d87fa7dU, - 0xfa15effaU, 0x59ebb259U, 0x47c98e47U, 0xf00bfbf0U, - 0xadec41adU, 0xd467b3d4U, 0xa2fd5fa2U, 0xafea45afU, - 0x9cbf239cU, 0xa4f753a4U, 0x7296e472U, 0xc05b9bc0U, - 0xb7c275b7U, 0xfd1ce1fdU, 0x93ae3d93U, 0x266a4c26U, - 0x365a6c36U, 0x3f417e3fU, 0xf702f5f7U, 0xcc4f83ccU, - 0x345c6834U, 0xa5f451a5U, 0xe534d1e5U, 0xf108f9f1U, - 0x7193e271U, 0xd873abd8U, 0x31536231U, 0x153f2a15U, - 0x040c0804U, 0xc75295c7U, 0x23654623U, 0xc35e9dc3U, - 0x18283018U, 0x96a13796U, 0x050f0a05U, 0x9ab52f9aU, - 0x07090e07U, 0x12362412U, 0x809b1b80U, 0xe23ddfe2U, - 0xeb26cdebU, 0x27694e27U, 0xb2cd7fb2U, 0x759fea75U, - 0x091b1209U, 0x839e1d83U, 0x2c74582cU, 0x1a2e341aU, - 0x1b2d361bU, 0x6eb2dc6eU, 0x5aeeb45aU, 0xa0fb5ba0U, - 0x52f6a452U, 0x3b4d763bU, 0xd661b7d6U, 0xb3ce7db3U, - 0x297b5229U, 0xe33edde3U, 0x2f715e2fU, 0x84971384U, - 0x53f5a653U, 0xd168b9d1U, 0x00000000U, 0xed2cc1edU, - 0x20604020U, 0xfc1fe3fcU, 0xb1c879b1U, 0x5bedb65bU, - 0x6abed46aU, 0xcb468dcbU, 0xbed967beU, 0x394b7239U, - 0x4ade944aU, 0x4cd4984cU, 0x58e8b058U, 0xcf4a85cfU, - 0xd06bbbd0U, 0xef2ac5efU, 0xaae54faaU, 0xfb16edfbU, - 0x43c58643U, 0x4dd79a4dU, 0x33556633U, 0x85941185U, - 0x45cf8a45U, 0xf910e9f9U, 0x02060402U, 0x7f81fe7fU, - 0x50f0a050U, 0x3c44783cU, 0x9fba259fU, 0xa8e34ba8U, - 0x51f3a251U, 0xa3fe5da3U, 0x40c08040U, 0x8f8a058fU, - 0x92ad3f92U, 0x9dbc219dU, 0x38487038U, 0xf504f1f5U, - 0xbcdf63bcU, 0xb6c177b6U, 0xda75afdaU, 0x21634221U, - 0x10302010U, 0xff1ae5ffU, 0xf30efdf3U, 0xd26dbfd2U, - 0xcd4c81cdU, 0x0c14180cU, 0x13352613U, 0xec2fc3ecU, - 0x5fe1be5fU, 0x97a23597U, 0x44cc8844U, 0x17392e17U, - 0xc45793c4U, 0xa7f255a7U, 0x7e82fc7eU, 0x3d477a3dU, - 0x64acc864U, 0x5de7ba5dU, 0x192b3219U, 0x7395e673U, - 0x60a0c060U, 0x81981981U, 0x4fd19e4fU, 0xdc7fa3dcU, - 0x22664422U, 0x2a7e542aU, 0x90ab3b90U, 0x88830b88U, - 0x46ca8c46U, 0xee29c7eeU, 0xb8d36bb8U, 0x143c2814U, - 0xde79a7deU, 0x5ee2bc5eU, 0x0b1d160bU, 0xdb76addbU, - 0xe03bdbe0U, 0x32566432U, 0x3a4e743aU, 0x0a1e140aU, - 0x49db9249U, 0x060a0c06U, 0x246c4824U, 0x5ce4b85cU, - 0xc25d9fc2U, 0xd36ebdd3U, 0xacef43acU, 0x62a6c462U, - 0x91a83991U, 0x95a43195U, 0xe437d3e4U, 0x798bf279U, - 0xe732d5e7U, 0xc8438bc8U, 0x37596e37U, 0x6db7da6dU, - 0x8d8c018dU, 0xd564b1d5U, 0x4ed29c4eU, 0xa9e049a9U, - 0x6cb4d86cU, 0x56faac56U, 0xf407f3f4U, 0xea25cfeaU, - 0x65afca65U, 0x7a8ef47aU, 0xaee947aeU, 0x08181008U, - 0xbad56fbaU, 0x7888f078U, 0x256f4a25U, 0x2e725c2eU, - 0x1c24381cU, 0xa6f157a6U, 0xb4c773b4U, 0xc65197c6U, - 0xe823cbe8U, 0xdd7ca1ddU, 0x749ce874U, 0x1f213e1fU, - 0x4bdd964bU, 0xbddc61bdU, 0x8b860d8bU, 0x8a850f8aU, - 0x7090e070U, 0x3e427c3eU, 0xb5c471b5U, 0x66aacc66U, - 0x48d89048U, 0x03050603U, 0xf601f7f6U, 0x0e121c0eU, - 0x61a3c261U, 0x355f6a35U, 0x57f9ae57U, 0xb9d069b9U, - 0x86911786U, 0xc15899c1U, 0x1d273a1dU, 0x9eb9279eU, - 0xe138d9e1U, 0xf813ebf8U, 0x98b32b98U, 0x11332211U, - 0x69bbd269U, 0xd970a9d9U, 0x8e89078eU, 0x94a73394U, - 0x9bb62d9bU, 0x1e223c1eU, 0x87921587U, 0xe920c9e9U, - 0xce4987ceU, 0x55ffaa55U, 0x28785028U, 0xdf7aa5dfU, - 0x8c8f038cU, 0xa1f859a1U, 0x89800989U, 0x0d171a0dU, - 0xbfda65bfU, 0xe631d7e6U, 0x42c68442U, 0x68b8d068U, - 0x41c38241U, 0x99b02999U, 0x2d775a2dU, 0x0f111e0fU, - 0xb0cb7bb0U, 0x54fca854U, 0xbbd66dbbU, 0x163a2c16U, -}; -static const u32 Te3[256] = { - 0x6363a5c6U, 0x7c7c84f8U, 0x777799eeU, 0x7b7b8df6U, - 0xf2f20dffU, 0x6b6bbdd6U, 0x6f6fb1deU, 0xc5c55491U, - 0x30305060U, 0x01010302U, 0x6767a9ceU, 0x2b2b7d56U, - 0xfefe19e7U, 0xd7d762b5U, 0xababe64dU, 0x76769aecU, - 0xcaca458fU, 0x82829d1fU, 0xc9c94089U, 0x7d7d87faU, - 0xfafa15efU, 0x5959ebb2U, 0x4747c98eU, 0xf0f00bfbU, - 0xadadec41U, 0xd4d467b3U, 0xa2a2fd5fU, 0xafafea45U, - 0x9c9cbf23U, 0xa4a4f753U, 0x727296e4U, 0xc0c05b9bU, - 0xb7b7c275U, 0xfdfd1ce1U, 0x9393ae3dU, 0x26266a4cU, - 0x36365a6cU, 0x3f3f417eU, 0xf7f702f5U, 0xcccc4f83U, - 0x34345c68U, 0xa5a5f451U, 0xe5e534d1U, 0xf1f108f9U, - 0x717193e2U, 0xd8d873abU, 0x31315362U, 0x15153f2aU, - 0x04040c08U, 0xc7c75295U, 0x23236546U, 0xc3c35e9dU, - 0x18182830U, 0x9696a137U, 0x05050f0aU, 0x9a9ab52fU, - 0x0707090eU, 0x12123624U, 0x80809b1bU, 0xe2e23ddfU, - 0xebeb26cdU, 0x2727694eU, 0xb2b2cd7fU, 0x75759feaU, - 0x09091b12U, 0x83839e1dU, 0x2c2c7458U, 0x1a1a2e34U, - 0x1b1b2d36U, 0x6e6eb2dcU, 0x5a5aeeb4U, 0xa0a0fb5bU, - 0x5252f6a4U, 0x3b3b4d76U, 0xd6d661b7U, 0xb3b3ce7dU, - 0x29297b52U, 0xe3e33eddU, 0x2f2f715eU, 0x84849713U, - 0x5353f5a6U, 0xd1d168b9U, 0x00000000U, 0xeded2cc1U, - 0x20206040U, 0xfcfc1fe3U, 0xb1b1c879U, 0x5b5bedb6U, - 0x6a6abed4U, 0xcbcb468dU, 0xbebed967U, 0x39394b72U, - 0x4a4ade94U, 0x4c4cd498U, 0x5858e8b0U, 0xcfcf4a85U, - 0xd0d06bbbU, 0xefef2ac5U, 0xaaaae54fU, 0xfbfb16edU, - 0x4343c586U, 0x4d4dd79aU, 0x33335566U, 0x85859411U, - 0x4545cf8aU, 0xf9f910e9U, 0x02020604U, 0x7f7f81feU, - 0x5050f0a0U, 0x3c3c4478U, 0x9f9fba25U, 0xa8a8e34bU, - 0x5151f3a2U, 0xa3a3fe5dU, 0x4040c080U, 0x8f8f8a05U, - 0x9292ad3fU, 0x9d9dbc21U, 0x38384870U, 0xf5f504f1U, - 0xbcbcdf63U, 0xb6b6c177U, 0xdada75afU, 0x21216342U, - 0x10103020U, 0xffff1ae5U, 0xf3f30efdU, 0xd2d26dbfU, - 0xcdcd4c81U, 0x0c0c1418U, 0x13133526U, 0xecec2fc3U, - 0x5f5fe1beU, 0x9797a235U, 0x4444cc88U, 0x1717392eU, - 0xc4c45793U, 0xa7a7f255U, 0x7e7e82fcU, 0x3d3d477aU, - 0x6464acc8U, 0x5d5de7baU, 0x19192b32U, 0x737395e6U, - 0x6060a0c0U, 0x81819819U, 0x4f4fd19eU, 0xdcdc7fa3U, - 0x22226644U, 0x2a2a7e54U, 0x9090ab3bU, 0x8888830bU, - 0x4646ca8cU, 0xeeee29c7U, 0xb8b8d36bU, 0x14143c28U, - 0xdede79a7U, 0x5e5ee2bcU, 0x0b0b1d16U, 0xdbdb76adU, - 0xe0e03bdbU, 0x32325664U, 0x3a3a4e74U, 0x0a0a1e14U, - 0x4949db92U, 0x06060a0cU, 0x24246c48U, 0x5c5ce4b8U, - 0xc2c25d9fU, 0xd3d36ebdU, 0xacacef43U, 0x6262a6c4U, - 0x9191a839U, 0x9595a431U, 0xe4e437d3U, 0x79798bf2U, - 0xe7e732d5U, 0xc8c8438bU, 0x3737596eU, 0x6d6db7daU, - 0x8d8d8c01U, 0xd5d564b1U, 0x4e4ed29cU, 0xa9a9e049U, - 0x6c6cb4d8U, 0x5656faacU, 0xf4f407f3U, 0xeaea25cfU, - 0x6565afcaU, 0x7a7a8ef4U, 0xaeaee947U, 0x08081810U, - 0xbabad56fU, 0x787888f0U, 0x25256f4aU, 0x2e2e725cU, - 0x1c1c2438U, 0xa6a6f157U, 0xb4b4c773U, 0xc6c65197U, - 0xe8e823cbU, 0xdddd7ca1U, 0x74749ce8U, 0x1f1f213eU, - 0x4b4bdd96U, 0xbdbddc61U, 0x8b8b860dU, 0x8a8a850fU, - 0x707090e0U, 0x3e3e427cU, 0xb5b5c471U, 0x6666aaccU, - 0x4848d890U, 0x03030506U, 0xf6f601f7U, 0x0e0e121cU, - 0x6161a3c2U, 0x35355f6aU, 0x5757f9aeU, 0xb9b9d069U, - 0x86869117U, 0xc1c15899U, 0x1d1d273aU, 0x9e9eb927U, - 0xe1e138d9U, 0xf8f813ebU, 0x9898b32bU, 0x11113322U, - 0x6969bbd2U, 0xd9d970a9U, 0x8e8e8907U, 0x9494a733U, - 0x9b9bb62dU, 0x1e1e223cU, 0x87879215U, 0xe9e920c9U, - 0xcece4987U, 0x5555ffaaU, 0x28287850U, 0xdfdf7aa5U, - 0x8c8c8f03U, 0xa1a1f859U, 0x89898009U, 0x0d0d171aU, - 0xbfbfda65U, 0xe6e631d7U, 0x4242c684U, 0x6868b8d0U, - 0x4141c382U, 0x9999b029U, 0x2d2d775aU, 0x0f0f111eU, - 0xb0b0cb7bU, 0x5454fca8U, 0xbbbbd66dU, 0x16163a2cU, -}; - -static const u32 Td0[256] = { - 0x51f4a750U, 0x7e416553U, 0x1a17a4c3U, 0x3a275e96U, - 0x3bab6bcbU, 0x1f9d45f1U, 0xacfa58abU, 0x4be30393U, - 0x2030fa55U, 0xad766df6U, 0x88cc7691U, 0xf5024c25U, - 0x4fe5d7fcU, 0xc52acbd7U, 0x26354480U, 0xb562a38fU, - 0xdeb15a49U, 0x25ba1b67U, 0x45ea0e98U, 0x5dfec0e1U, - 0xc32f7502U, 0x814cf012U, 0x8d4697a3U, 0x6bd3f9c6U, - 0x038f5fe7U, 0x15929c95U, 0xbf6d7aebU, 0x955259daU, - 0xd4be832dU, 0x587421d3U, 0x49e06929U, 0x8ec9c844U, - 0x75c2896aU, 0xf48e7978U, 0x99583e6bU, 0x27b971ddU, - 0xbee14fb6U, 0xf088ad17U, 0xc920ac66U, 0x7dce3ab4U, - 0x63df4a18U, 0xe51a3182U, 0x97513360U, 0x62537f45U, - 0xb16477e0U, 0xbb6bae84U, 0xfe81a01cU, 0xf9082b94U, - 0x70486858U, 0x8f45fd19U, 0x94de6c87U, 0x527bf8b7U, - 0xab73d323U, 0x724b02e2U, 0xe31f8f57U, 0x6655ab2aU, - 0xb2eb2807U, 0x2fb5c203U, 0x86c57b9aU, 0xd33708a5U, - 0x302887f2U, 0x23bfa5b2U, 0x02036abaU, 0xed16825cU, - 0x8acf1c2bU, 0xa779b492U, 0xf307f2f0U, 0x4e69e2a1U, - 0x65daf4cdU, 0x0605bed5U, 0xd134621fU, 0xc4a6fe8aU, - 0x342e539dU, 0xa2f355a0U, 0x058ae132U, 0xa4f6eb75U, - 0x0b83ec39U, 0x4060efaaU, 0x5e719f06U, 0xbd6e1051U, - 0x3e218af9U, 0x96dd063dU, 0xdd3e05aeU, 0x4de6bd46U, - 0x91548db5U, 0x71c45d05U, 0x0406d46fU, 0x605015ffU, - 0x1998fb24U, 0xd6bde997U, 0x894043ccU, 0x67d99e77U, - 0xb0e842bdU, 0x07898b88U, 0xe7195b38U, 0x79c8eedbU, - 0xa17c0a47U, 0x7c420fe9U, 0xf8841ec9U, 0x00000000U, - 0x09808683U, 0x322bed48U, 0x1e1170acU, 0x6c5a724eU, - 0xfd0efffbU, 0x0f853856U, 0x3daed51eU, 0x362d3927U, - 0x0a0fd964U, 0x685ca621U, 0x9b5b54d1U, 0x24362e3aU, - 0x0c0a67b1U, 0x9357e70fU, 0xb4ee96d2U, 0x1b9b919eU, - 0x80c0c54fU, 0x61dc20a2U, 0x5a774b69U, 0x1c121a16U, - 0xe293ba0aU, 0xc0a02ae5U, 0x3c22e043U, 0x121b171dU, - 0x0e090d0bU, 0xf28bc7adU, 0x2db6a8b9U, 0x141ea9c8U, - 0x57f11985U, 0xaf75074cU, 0xee99ddbbU, 0xa37f60fdU, - 0xf701269fU, 0x5c72f5bcU, 0x44663bc5U, 0x5bfb7e34U, - 0x8b432976U, 0xcb23c6dcU, 0xb6edfc68U, 0xb8e4f163U, - 0xd731dccaU, 0x42638510U, 0x13972240U, 0x84c61120U, - 0x854a247dU, 0xd2bb3df8U, 0xaef93211U, 0xc729a16dU, - 0x1d9e2f4bU, 0xdcb230f3U, 0x0d8652ecU, 0x77c1e3d0U, - 0x2bb3166cU, 0xa970b999U, 0x119448faU, 0x47e96422U, - 0xa8fc8cc4U, 0xa0f03f1aU, 0x567d2cd8U, 0x223390efU, - 0x87494ec7U, 0xd938d1c1U, 0x8ccaa2feU, 0x98d40b36U, - 0xa6f581cfU, 0xa57ade28U, 0xdab78e26U, 0x3fadbfa4U, - 0x2c3a9de4U, 0x5078920dU, 0x6a5fcc9bU, 0x547e4662U, - 0xf68d13c2U, 0x90d8b8e8U, 0x2e39f75eU, 0x82c3aff5U, - 0x9f5d80beU, 0x69d0937cU, 0x6fd52da9U, 0xcf2512b3U, - 0xc8ac993bU, 0x10187da7U, 0xe89c636eU, 0xdb3bbb7bU, - 0xcd267809U, 0x6e5918f4U, 0xec9ab701U, 0x834f9aa8U, - 0xe6956e65U, 0xaaffe67eU, 0x21bccf08U, 0xef15e8e6U, - 0xbae79bd9U, 0x4a6f36ceU, 0xea9f09d4U, 0x29b07cd6U, - 0x31a4b2afU, 0x2a3f2331U, 0xc6a59430U, 0x35a266c0U, - 0x744ebc37U, 0xfc82caa6U, 0xe090d0b0U, 0x33a7d815U, - 0xf104984aU, 0x41ecdaf7U, 0x7fcd500eU, 0x1791f62fU, - 0x764dd68dU, 0x43efb04dU, 0xccaa4d54U, 0xe49604dfU, - 0x9ed1b5e3U, 0x4c6a881bU, 0xc12c1fb8U, 0x4665517fU, - 0x9d5eea04U, 0x018c355dU, 0xfa877473U, 0xfb0b412eU, - 0xb3671d5aU, 0x92dbd252U, 0xe9105633U, 0x6dd64713U, - 0x9ad7618cU, 0x37a10c7aU, 0x59f8148eU, 0xeb133c89U, - 0xcea927eeU, 0xb761c935U, 0xe11ce5edU, 0x7a47b13cU, - 0x9cd2df59U, 0x55f2733fU, 0x1814ce79U, 0x73c737bfU, - 0x53f7cdeaU, 0x5ffdaa5bU, 0xdf3d6f14U, 0x7844db86U, - 0xcaaff381U, 0xb968c43eU, 0x3824342cU, 0xc2a3405fU, - 0x161dc372U, 0xbce2250cU, 0x283c498bU, 0xff0d9541U, - 0x39a80171U, 0x080cb3deU, 0xd8b4e49cU, 0x6456c190U, - 0x7bcb8461U, 0xd532b670U, 0x486c5c74U, 0xd0b85742U, -}; -static const u32 Td1[256] = { - 0x5051f4a7U, 0x537e4165U, 0xc31a17a4U, 0x963a275eU, - 0xcb3bab6bU, 0xf11f9d45U, 0xabacfa58U, 0x934be303U, - 0x552030faU, 0xf6ad766dU, 0x9188cc76U, 0x25f5024cU, - 0xfc4fe5d7U, 0xd7c52acbU, 0x80263544U, 0x8fb562a3U, - 0x49deb15aU, 0x6725ba1bU, 0x9845ea0eU, 0xe15dfec0U, - 0x02c32f75U, 0x12814cf0U, 0xa38d4697U, 0xc66bd3f9U, - 0xe7038f5fU, 0x9515929cU, 0xebbf6d7aU, 0xda955259U, - 0x2dd4be83U, 0xd3587421U, 0x2949e069U, 0x448ec9c8U, - 0x6a75c289U, 0x78f48e79U, 0x6b99583eU, 0xdd27b971U, - 0xb6bee14fU, 0x17f088adU, 0x66c920acU, 0xb47dce3aU, - 0x1863df4aU, 0x82e51a31U, 0x60975133U, 0x4562537fU, - 0xe0b16477U, 0x84bb6baeU, 0x1cfe81a0U, 0x94f9082bU, - 0x58704868U, 0x198f45fdU, 0x8794de6cU, 0xb7527bf8U, - 0x23ab73d3U, 0xe2724b02U, 0x57e31f8fU, 0x2a6655abU, - 0x07b2eb28U, 0x032fb5c2U, 0x9a86c57bU, 0xa5d33708U, - 0xf2302887U, 0xb223bfa5U, 0xba02036aU, 0x5ced1682U, - 0x2b8acf1cU, 0x92a779b4U, 0xf0f307f2U, 0xa14e69e2U, - 0xcd65daf4U, 0xd50605beU, 0x1fd13462U, 0x8ac4a6feU, - 0x9d342e53U, 0xa0a2f355U, 0x32058ae1U, 0x75a4f6ebU, - 0x390b83ecU, 0xaa4060efU, 0x065e719fU, 0x51bd6e10U, - 0xf93e218aU, 0x3d96dd06U, 0xaedd3e05U, 0x464de6bdU, - 0xb591548dU, 0x0571c45dU, 0x6f0406d4U, 0xff605015U, - 0x241998fbU, 0x97d6bde9U, 0xcc894043U, 0x7767d99eU, - 0xbdb0e842U, 0x8807898bU, 0x38e7195bU, 0xdb79c8eeU, - 0x47a17c0aU, 0xe97c420fU, 0xc9f8841eU, 0x00000000U, - 0x83098086U, 0x48322bedU, 0xac1e1170U, 0x4e6c5a72U, - 0xfbfd0effU, 0x560f8538U, 0x1e3daed5U, 0x27362d39U, - 0x640a0fd9U, 0x21685ca6U, 0xd19b5b54U, 0x3a24362eU, - 0xb10c0a67U, 0x0f9357e7U, 0xd2b4ee96U, 0x9e1b9b91U, - 0x4f80c0c5U, 0xa261dc20U, 0x695a774bU, 0x161c121aU, - 0x0ae293baU, 0xe5c0a02aU, 0x433c22e0U, 0x1d121b17U, - 0x0b0e090dU, 0xadf28bc7U, 0xb92db6a8U, 0xc8141ea9U, - 0x8557f119U, 0x4caf7507U, 0xbbee99ddU, 0xfda37f60U, - 0x9ff70126U, 0xbc5c72f5U, 0xc544663bU, 0x345bfb7eU, - 0x768b4329U, 0xdccb23c6U, 0x68b6edfcU, 0x63b8e4f1U, - 0xcad731dcU, 0x10426385U, 0x40139722U, 0x2084c611U, - 0x7d854a24U, 0xf8d2bb3dU, 0x11aef932U, 0x6dc729a1U, - 0x4b1d9e2fU, 0xf3dcb230U, 0xec0d8652U, 0xd077c1e3U, - 0x6c2bb316U, 0x99a970b9U, 0xfa119448U, 0x2247e964U, - 0xc4a8fc8cU, 0x1aa0f03fU, 0xd8567d2cU, 0xef223390U, - 0xc787494eU, 0xc1d938d1U, 0xfe8ccaa2U, 0x3698d40bU, - 0xcfa6f581U, 0x28a57adeU, 0x26dab78eU, 0xa43fadbfU, - 0xe42c3a9dU, 0x0d507892U, 0x9b6a5fccU, 0x62547e46U, - 0xc2f68d13U, 0xe890d8b8U, 0x5e2e39f7U, 0xf582c3afU, - 0xbe9f5d80U, 0x7c69d093U, 0xa96fd52dU, 0xb3cf2512U, - 0x3bc8ac99U, 0xa710187dU, 0x6ee89c63U, 0x7bdb3bbbU, - 0x09cd2678U, 0xf46e5918U, 0x01ec9ab7U, 0xa8834f9aU, - 0x65e6956eU, 0x7eaaffe6U, 0x0821bccfU, 0xe6ef15e8U, - 0xd9bae79bU, 0xce4a6f36U, 0xd4ea9f09U, 0xd629b07cU, - 0xaf31a4b2U, 0x312a3f23U, 0x30c6a594U, 0xc035a266U, - 0x37744ebcU, 0xa6fc82caU, 0xb0e090d0U, 0x1533a7d8U, - 0x4af10498U, 0xf741ecdaU, 0x0e7fcd50U, 0x2f1791f6U, - 0x8d764dd6U, 0x4d43efb0U, 0x54ccaa4dU, 0xdfe49604U, - 0xe39ed1b5U, 0x1b4c6a88U, 0xb8c12c1fU, 0x7f466551U, - 0x049d5eeaU, 0x5d018c35U, 0x73fa8774U, 0x2efb0b41U, - 0x5ab3671dU, 0x5292dbd2U, 0x33e91056U, 0x136dd647U, - 0x8c9ad761U, 0x7a37a10cU, 0x8e59f814U, 0x89eb133cU, - 0xeecea927U, 0x35b761c9U, 0xede11ce5U, 0x3c7a47b1U, - 0x599cd2dfU, 0x3f55f273U, 0x791814ceU, 0xbf73c737U, - 0xea53f7cdU, 0x5b5ffdaaU, 0x14df3d6fU, 0x867844dbU, - 0x81caaff3U, 0x3eb968c4U, 0x2c382434U, 0x5fc2a340U, - 0x72161dc3U, 0x0cbce225U, 0x8b283c49U, 0x41ff0d95U, - 0x7139a801U, 0xde080cb3U, 0x9cd8b4e4U, 0x906456c1U, - 0x617bcb84U, 0x70d532b6U, 0x74486c5cU, 0x42d0b857U, -}; -static const u32 Td2[256] = { - 0xa75051f4U, 0x65537e41U, 0xa4c31a17U, 0x5e963a27U, - 0x6bcb3babU, 0x45f11f9dU, 0x58abacfaU, 0x03934be3U, - 0xfa552030U, 0x6df6ad76U, 0x769188ccU, 0x4c25f502U, - 0xd7fc4fe5U, 0xcbd7c52aU, 0x44802635U, 0xa38fb562U, - 0x5a49deb1U, 0x1b6725baU, 0x0e9845eaU, 0xc0e15dfeU, - 0x7502c32fU, 0xf012814cU, 0x97a38d46U, 0xf9c66bd3U, - 0x5fe7038fU, 0x9c951592U, 0x7aebbf6dU, 0x59da9552U, - 0x832dd4beU, 0x21d35874U, 0x692949e0U, 0xc8448ec9U, - 0x896a75c2U, 0x7978f48eU, 0x3e6b9958U, 0x71dd27b9U, - 0x4fb6bee1U, 0xad17f088U, 0xac66c920U, 0x3ab47dceU, - 0x4a1863dfU, 0x3182e51aU, 0x33609751U, 0x7f456253U, - 0x77e0b164U, 0xae84bb6bU, 0xa01cfe81U, 0x2b94f908U, - 0x68587048U, 0xfd198f45U, 0x6c8794deU, 0xf8b7527bU, - 0xd323ab73U, 0x02e2724bU, 0x8f57e31fU, 0xab2a6655U, - 0x2807b2ebU, 0xc2032fb5U, 0x7b9a86c5U, 0x08a5d337U, - 0x87f23028U, 0xa5b223bfU, 0x6aba0203U, 0x825ced16U, - 0x1c2b8acfU, 0xb492a779U, 0xf2f0f307U, 0xe2a14e69U, - 0xf4cd65daU, 0xbed50605U, 0x621fd134U, 0xfe8ac4a6U, - 0x539d342eU, 0x55a0a2f3U, 0xe132058aU, 0xeb75a4f6U, - 0xec390b83U, 0xefaa4060U, 0x9f065e71U, 0x1051bd6eU, - 0x8af93e21U, 0x063d96ddU, 0x05aedd3eU, 0xbd464de6U, - 0x8db59154U, 0x5d0571c4U, 0xd46f0406U, 0x15ff6050U, - 0xfb241998U, 0xe997d6bdU, 0x43cc8940U, 0x9e7767d9U, - 0x42bdb0e8U, 0x8b880789U, 0x5b38e719U, 0xeedb79c8U, - 0x0a47a17cU, 0x0fe97c42U, 0x1ec9f884U, 0x00000000U, - 0x86830980U, 0xed48322bU, 0x70ac1e11U, 0x724e6c5aU, - 0xfffbfd0eU, 0x38560f85U, 0xd51e3daeU, 0x3927362dU, - 0xd9640a0fU, 0xa621685cU, 0x54d19b5bU, 0x2e3a2436U, - 0x67b10c0aU, 0xe70f9357U, 0x96d2b4eeU, 0x919e1b9bU, - 0xc54f80c0U, 0x20a261dcU, 0x4b695a77U, 0x1a161c12U, - 0xba0ae293U, 0x2ae5c0a0U, 0xe0433c22U, 0x171d121bU, - 0x0d0b0e09U, 0xc7adf28bU, 0xa8b92db6U, 0xa9c8141eU, - 0x198557f1U, 0x074caf75U, 0xddbbee99U, 0x60fda37fU, - 0x269ff701U, 0xf5bc5c72U, 0x3bc54466U, 0x7e345bfbU, - 0x29768b43U, 0xc6dccb23U, 0xfc68b6edU, 0xf163b8e4U, - 0xdccad731U, 0x85104263U, 0x22401397U, 0x112084c6U, - 0x247d854aU, 0x3df8d2bbU, 0x3211aef9U, 0xa16dc729U, - 0x2f4b1d9eU, 0x30f3dcb2U, 0x52ec0d86U, 0xe3d077c1U, - 0x166c2bb3U, 0xb999a970U, 0x48fa1194U, 0x642247e9U, - 0x8cc4a8fcU, 0x3f1aa0f0U, 0x2cd8567dU, 0x90ef2233U, - 0x4ec78749U, 0xd1c1d938U, 0xa2fe8ccaU, 0x0b3698d4U, - 0x81cfa6f5U, 0xde28a57aU, 0x8e26dab7U, 0xbfa43fadU, - 0x9de42c3aU, 0x920d5078U, 0xcc9b6a5fU, 0x4662547eU, - 0x13c2f68dU, 0xb8e890d8U, 0xf75e2e39U, 0xaff582c3U, - 0x80be9f5dU, 0x937c69d0U, 0x2da96fd5U, 0x12b3cf25U, - 0x993bc8acU, 0x7da71018U, 0x636ee89cU, 0xbb7bdb3bU, - 0x7809cd26U, 0x18f46e59U, 0xb701ec9aU, 0x9aa8834fU, - 0x6e65e695U, 0xe67eaaffU, 0xcf0821bcU, 0xe8e6ef15U, - 0x9bd9bae7U, 0x36ce4a6fU, 0x09d4ea9fU, 0x7cd629b0U, - 0xb2af31a4U, 0x23312a3fU, 0x9430c6a5U, 0x66c035a2U, - 0xbc37744eU, 0xcaa6fc82U, 0xd0b0e090U, 0xd81533a7U, - 0x984af104U, 0xdaf741ecU, 0x500e7fcdU, 0xf62f1791U, - 0xd68d764dU, 0xb04d43efU, 0x4d54ccaaU, 0x04dfe496U, - 0xb5e39ed1U, 0x881b4c6aU, 0x1fb8c12cU, 0x517f4665U, - 0xea049d5eU, 0x355d018cU, 0x7473fa87U, 0x412efb0bU, - 0x1d5ab367U, 0xd25292dbU, 0x5633e910U, 0x47136dd6U, - 0x618c9ad7U, 0x0c7a37a1U, 0x148e59f8U, 0x3c89eb13U, - 0x27eecea9U, 0xc935b761U, 0xe5ede11cU, 0xb13c7a47U, - 0xdf599cd2U, 0x733f55f2U, 0xce791814U, 0x37bf73c7U, - 0xcdea53f7U, 0xaa5b5ffdU, 0x6f14df3dU, 0xdb867844U, - 0xf381caafU, 0xc43eb968U, 0x342c3824U, 0x405fc2a3U, - 0xc372161dU, 0x250cbce2U, 0x498b283cU, 0x9541ff0dU, - 0x017139a8U, 0xb3de080cU, 0xe49cd8b4U, 0xc1906456U, - 0x84617bcbU, 0xb670d532U, 0x5c74486cU, 0x5742d0b8U, -}; -static const u32 Td3[256] = { - 0xf4a75051U, 0x4165537eU, 0x17a4c31aU, 0x275e963aU, - 0xab6bcb3bU, 0x9d45f11fU, 0xfa58abacU, 0xe303934bU, - 0x30fa5520U, 0x766df6adU, 0xcc769188U, 0x024c25f5U, - 0xe5d7fc4fU, 0x2acbd7c5U, 0x35448026U, 0x62a38fb5U, - 0xb15a49deU, 0xba1b6725U, 0xea0e9845U, 0xfec0e15dU, - 0x2f7502c3U, 0x4cf01281U, 0x4697a38dU, 0xd3f9c66bU, - 0x8f5fe703U, 0x929c9515U, 0x6d7aebbfU, 0x5259da95U, - 0xbe832dd4U, 0x7421d358U, 0xe0692949U, 0xc9c8448eU, - 0xc2896a75U, 0x8e7978f4U, 0x583e6b99U, 0xb971dd27U, - 0xe14fb6beU, 0x88ad17f0U, 0x20ac66c9U, 0xce3ab47dU, - 0xdf4a1863U, 0x1a3182e5U, 0x51336097U, 0x537f4562U, - 0x6477e0b1U, 0x6bae84bbU, 0x81a01cfeU, 0x082b94f9U, - 0x48685870U, 0x45fd198fU, 0xde6c8794U, 0x7bf8b752U, - 0x73d323abU, 0x4b02e272U, 0x1f8f57e3U, 0x55ab2a66U, - 0xeb2807b2U, 0xb5c2032fU, 0xc57b9a86U, 0x3708a5d3U, - 0x2887f230U, 0xbfa5b223U, 0x036aba02U, 0x16825cedU, - 0xcf1c2b8aU, 0x79b492a7U, 0x07f2f0f3U, 0x69e2a14eU, - 0xdaf4cd65U, 0x05bed506U, 0x34621fd1U, 0xa6fe8ac4U, - 0x2e539d34U, 0xf355a0a2U, 0x8ae13205U, 0xf6eb75a4U, - 0x83ec390bU, 0x60efaa40U, 0x719f065eU, 0x6e1051bdU, - 0x218af93eU, 0xdd063d96U, 0x3e05aeddU, 0xe6bd464dU, - 0x548db591U, 0xc45d0571U, 0x06d46f04U, 0x5015ff60U, - 0x98fb2419U, 0xbde997d6U, 0x4043cc89U, 0xd99e7767U, - 0xe842bdb0U, 0x898b8807U, 0x195b38e7U, 0xc8eedb79U, - 0x7c0a47a1U, 0x420fe97cU, 0x841ec9f8U, 0x00000000U, - 0x80868309U, 0x2bed4832U, 0x1170ac1eU, 0x5a724e6cU, - 0x0efffbfdU, 0x8538560fU, 0xaed51e3dU, 0x2d392736U, - 0x0fd9640aU, 0x5ca62168U, 0x5b54d19bU, 0x362e3a24U, - 0x0a67b10cU, 0x57e70f93U, 0xee96d2b4U, 0x9b919e1bU, - 0xc0c54f80U, 0xdc20a261U, 0x774b695aU, 0x121a161cU, - 0x93ba0ae2U, 0xa02ae5c0U, 0x22e0433cU, 0x1b171d12U, - 0x090d0b0eU, 0x8bc7adf2U, 0xb6a8b92dU, 0x1ea9c814U, - 0xf1198557U, 0x75074cafU, 0x99ddbbeeU, 0x7f60fda3U, - 0x01269ff7U, 0x72f5bc5cU, 0x663bc544U, 0xfb7e345bU, - 0x4329768bU, 0x23c6dccbU, 0xedfc68b6U, 0xe4f163b8U, - 0x31dccad7U, 0x63851042U, 0x97224013U, 0xc6112084U, - 0x4a247d85U, 0xbb3df8d2U, 0xf93211aeU, 0x29a16dc7U, - 0x9e2f4b1dU, 0xb230f3dcU, 0x8652ec0dU, 0xc1e3d077U, - 0xb3166c2bU, 0x70b999a9U, 0x9448fa11U, 0xe9642247U, - 0xfc8cc4a8U, 0xf03f1aa0U, 0x7d2cd856U, 0x3390ef22U, - 0x494ec787U, 0x38d1c1d9U, 0xcaa2fe8cU, 0xd40b3698U, - 0xf581cfa6U, 0x7ade28a5U, 0xb78e26daU, 0xadbfa43fU, - 0x3a9de42cU, 0x78920d50U, 0x5fcc9b6aU, 0x7e466254U, - 0x8d13c2f6U, 0xd8b8e890U, 0x39f75e2eU, 0xc3aff582U, - 0x5d80be9fU, 0xd0937c69U, 0xd52da96fU, 0x2512b3cfU, - 0xac993bc8U, 0x187da710U, 0x9c636ee8U, 0x3bbb7bdbU, - 0x267809cdU, 0x5918f46eU, 0x9ab701ecU, 0x4f9aa883U, - 0x956e65e6U, 0xffe67eaaU, 0xbccf0821U, 0x15e8e6efU, - 0xe79bd9baU, 0x6f36ce4aU, 0x9f09d4eaU, 0xb07cd629U, - 0xa4b2af31U, 0x3f23312aU, 0xa59430c6U, 0xa266c035U, - 0x4ebc3774U, 0x82caa6fcU, 0x90d0b0e0U, 0xa7d81533U, - 0x04984af1U, 0xecdaf741U, 0xcd500e7fU, 0x91f62f17U, - 0x4dd68d76U, 0xefb04d43U, 0xaa4d54ccU, 0x9604dfe4U, - 0xd1b5e39eU, 0x6a881b4cU, 0x2c1fb8c1U, 0x65517f46U, - 0x5eea049dU, 0x8c355d01U, 0x877473faU, 0x0b412efbU, - 0x671d5ab3U, 0xdbd25292U, 0x105633e9U, 0xd647136dU, - 0xd7618c9aU, 0xa10c7a37U, 0xf8148e59U, 0x133c89ebU, - 0xa927eeceU, 0x61c935b7U, 0x1ce5ede1U, 0x47b13c7aU, - 0xd2df599cU, 0xf2733f55U, 0x14ce7918U, 0xc737bf73U, - 0xf7cdea53U, 0xfdaa5b5fU, 0x3d6f14dfU, 0x44db8678U, - 0xaff381caU, 0x68c43eb9U, 0x24342c38U, 0xa3405fc2U, - 0x1dc37216U, 0xe2250cbcU, 0x3c498b28U, 0x0d9541ffU, - 0xa8017139U, 0x0cb3de08U, 0xb4e49cd8U, 0x56c19064U, - 0xcb84617bU, 0x32b670d5U, 0x6c5c7448U, 0xb85742d0U, -}; -static const u8 Td4[256] = { - 0x52U, 0x09U, 0x6aU, 0xd5U, 0x30U, 0x36U, 0xa5U, 0x38U, - 0xbfU, 0x40U, 0xa3U, 0x9eU, 0x81U, 0xf3U, 0xd7U, 0xfbU, - 0x7cU, 0xe3U, 0x39U, 0x82U, 0x9bU, 0x2fU, 0xffU, 0x87U, - 0x34U, 0x8eU, 0x43U, 0x44U, 0xc4U, 0xdeU, 0xe9U, 0xcbU, - 0x54U, 0x7bU, 0x94U, 0x32U, 0xa6U, 0xc2U, 0x23U, 0x3dU, - 0xeeU, 0x4cU, 0x95U, 0x0bU, 0x42U, 0xfaU, 0xc3U, 0x4eU, - 0x08U, 0x2eU, 0xa1U, 0x66U, 0x28U, 0xd9U, 0x24U, 0xb2U, - 0x76U, 0x5bU, 0xa2U, 0x49U, 0x6dU, 0x8bU, 0xd1U, 0x25U, - 0x72U, 0xf8U, 0xf6U, 0x64U, 0x86U, 0x68U, 0x98U, 0x16U, - 0xd4U, 0xa4U, 0x5cU, 0xccU, 0x5dU, 0x65U, 0xb6U, 0x92U, - 0x6cU, 0x70U, 0x48U, 0x50U, 0xfdU, 0xedU, 0xb9U, 0xdaU, - 0x5eU, 0x15U, 0x46U, 0x57U, 0xa7U, 0x8dU, 0x9dU, 0x84U, - 0x90U, 0xd8U, 0xabU, 0x00U, 0x8cU, 0xbcU, 0xd3U, 0x0aU, - 0xf7U, 0xe4U, 0x58U, 0x05U, 0xb8U, 0xb3U, 0x45U, 0x06U, - 0xd0U, 0x2cU, 0x1eU, 0x8fU, 0xcaU, 0x3fU, 0x0fU, 0x02U, - 0xc1U, 0xafU, 0xbdU, 0x03U, 0x01U, 0x13U, 0x8aU, 0x6bU, - 0x3aU, 0x91U, 0x11U, 0x41U, 0x4fU, 0x67U, 0xdcU, 0xeaU, - 0x97U, 0xf2U, 0xcfU, 0xceU, 0xf0U, 0xb4U, 0xe6U, 0x73U, - 0x96U, 0xacU, 0x74U, 0x22U, 0xe7U, 0xadU, 0x35U, 0x85U, - 0xe2U, 0xf9U, 0x37U, 0xe8U, 0x1cU, 0x75U, 0xdfU, 0x6eU, - 0x47U, 0xf1U, 0x1aU, 0x71U, 0x1dU, 0x29U, 0xc5U, 0x89U, - 0x6fU, 0xb7U, 0x62U, 0x0eU, 0xaaU, 0x18U, 0xbeU, 0x1bU, - 0xfcU, 0x56U, 0x3eU, 0x4bU, 0xc6U, 0xd2U, 0x79U, 0x20U, - 0x9aU, 0xdbU, 0xc0U, 0xfeU, 0x78U, 0xcdU, 0x5aU, 0xf4U, - 0x1fU, 0xddU, 0xa8U, 0x33U, 0x88U, 0x07U, 0xc7U, 0x31U, - 0xb1U, 0x12U, 0x10U, 0x59U, 0x27U, 0x80U, 0xecU, 0x5fU, - 0x60U, 0x51U, 0x7fU, 0xa9U, 0x19U, 0xb5U, 0x4aU, 0x0dU, - 0x2dU, 0xe5U, 0x7aU, 0x9fU, 0x93U, 0xc9U, 0x9cU, 0xefU, - 0xa0U, 0xe0U, 0x3bU, 0x4dU, 0xaeU, 0x2aU, 0xf5U, 0xb0U, - 0xc8U, 0xebU, 0xbbU, 0x3cU, 0x83U, 0x53U, 0x99U, 0x61U, - 0x17U, 0x2bU, 0x04U, 0x7eU, 0xbaU, 0x77U, 0xd6U, 0x26U, - 0xe1U, 0x69U, 0x14U, 0x63U, 0x55U, 0x21U, 0x0cU, 0x7dU, -}; -static const u32 rcon[] = { - 0x01000000, 0x02000000, 0x04000000, 0x08000000, - 0x10000000, 0x20000000, 0x40000000, 0x80000000, - 0x1B000000, 0x36000000, /* for 128-bit blocks, Rijndael never uses more than 10 rcon values */ -}; - -/** - * Expand the cipher key into the encryption key schedule. - */ -int private_AES_set_encrypt_key(const unsigned char *userKey, const int bits, - AES_KEY *key) -{ - - u32 *rk; - int i = 0; - u32 temp; - - if (!userKey || !key) - return -1; - if (bits != 128 && bits != 192 && bits != 256) - return -2; - - rk = key->rd_key; - - if (bits==128) - key->rounds = 10; - else if (bits==192) - key->rounds = 12; - else - key->rounds = 14; - - rk[0] = GETU32(userKey ); - rk[1] = GETU32(userKey + 4); - rk[2] = GETU32(userKey + 8); - rk[3] = GETU32(userKey + 12); - if (bits == 128) { - while (1) { - temp = rk[3]; - rk[4] = rk[0] ^ - (Te2[(temp >> 16) & 0xff] & 0xff000000) ^ - (Te3[(temp >> 8) & 0xff] & 0x00ff0000) ^ - (Te0[(temp ) & 0xff] & 0x0000ff00) ^ - (Te1[(temp >> 24) ] & 0x000000ff) ^ - rcon[i]; - rk[5] = rk[1] ^ rk[4]; - rk[6] = rk[2] ^ rk[5]; - rk[7] = rk[3] ^ rk[6]; - if (++i == 10) { - return 0; - } - rk += 4; - } - } - rk[4] = GETU32(userKey + 16); - rk[5] = GETU32(userKey + 20); - if (bits == 192) { - while (1) { - temp = rk[ 5]; - rk[ 6] = rk[ 0] ^ - (Te2[(temp >> 16) & 0xff] & 0xff000000) ^ - (Te3[(temp >> 8) & 0xff] & 0x00ff0000) ^ - (Te0[(temp ) & 0xff] & 0x0000ff00) ^ - (Te1[(temp >> 24) ] & 0x000000ff) ^ - rcon[i]; - rk[ 7] = rk[ 1] ^ rk[ 6]; - rk[ 8] = rk[ 2] ^ rk[ 7]; - rk[ 9] = rk[ 3] ^ rk[ 8]; - if (++i == 8) { - return 0; - } - rk[10] = rk[ 4] ^ rk[ 9]; - rk[11] = rk[ 5] ^ rk[10]; - rk += 6; - } - } - rk[6] = GETU32(userKey + 24); - rk[7] = GETU32(userKey + 28); - if (bits == 256) { - while (1) { - temp = rk[ 7]; - rk[ 8] = rk[ 0] ^ - (Te2[(temp >> 16) & 0xff] & 0xff000000) ^ - (Te3[(temp >> 8) & 0xff] & 0x00ff0000) ^ - (Te0[(temp ) & 0xff] & 0x0000ff00) ^ - (Te1[(temp >> 24) ] & 0x000000ff) ^ - rcon[i]; - rk[ 9] = rk[ 1] ^ rk[ 8]; - rk[10] = rk[ 2] ^ rk[ 9]; - rk[11] = rk[ 3] ^ rk[10]; - if (++i == 7) { - return 0; - } - temp = rk[11]; - rk[12] = rk[ 4] ^ - (Te2[(temp >> 24) ] & 0xff000000) ^ - (Te3[(temp >> 16) & 0xff] & 0x00ff0000) ^ - (Te0[(temp >> 8) & 0xff] & 0x0000ff00) ^ - (Te1[(temp ) & 0xff] & 0x000000ff); - rk[13] = rk[ 5] ^ rk[12]; - rk[14] = rk[ 6] ^ rk[13]; - rk[15] = rk[ 7] ^ rk[14]; - - rk += 8; - } - } - return 0; -} - -/** - * Expand the cipher key into the decryption key schedule. - */ -int private_AES_set_decrypt_key(const unsigned char *userKey, const int bits, - AES_KEY *key) -{ - - u32 *rk; - int i, j, status; - u32 temp; - - /* first, start with an encryption schedule */ - status = private_AES_set_encrypt_key(userKey, bits, key); - if (status < 0) - return status; - - rk = key->rd_key; - - /* invert the order of the round keys: */ - for (i = 0, j = 4*(key->rounds); i < j; i += 4, j -= 4) { - temp = rk[i ]; rk[i ] = rk[j ]; rk[j ] = temp; - temp = rk[i + 1]; rk[i + 1] = rk[j + 1]; rk[j + 1] = temp; - temp = rk[i + 2]; rk[i + 2] = rk[j + 2]; rk[j + 2] = temp; - temp = rk[i + 3]; rk[i + 3] = rk[j + 3]; rk[j + 3] = temp; - } - /* apply the inverse MixColumn transform to all round keys but the first and the last: */ - for (i = 1; i < (key->rounds); i++) { - rk += 4; - rk[0] = - Td0[Te1[(rk[0] >> 24) ] & 0xff] ^ - Td1[Te1[(rk[0] >> 16) & 0xff] & 0xff] ^ - Td2[Te1[(rk[0] >> 8) & 0xff] & 0xff] ^ - Td3[Te1[(rk[0] ) & 0xff] & 0xff]; - rk[1] = - Td0[Te1[(rk[1] >> 24) ] & 0xff] ^ - Td1[Te1[(rk[1] >> 16) & 0xff] & 0xff] ^ - Td2[Te1[(rk[1] >> 8) & 0xff] & 0xff] ^ - Td3[Te1[(rk[1] ) & 0xff] & 0xff]; - rk[2] = - Td0[Te1[(rk[2] >> 24) ] & 0xff] ^ - Td1[Te1[(rk[2] >> 16) & 0xff] & 0xff] ^ - Td2[Te1[(rk[2] >> 8) & 0xff] & 0xff] ^ - Td3[Te1[(rk[2] ) & 0xff] & 0xff]; - rk[3] = - Td0[Te1[(rk[3] >> 24) ] & 0xff] ^ - Td1[Te1[(rk[3] >> 16) & 0xff] & 0xff] ^ - Td2[Te1[(rk[3] >> 8) & 0xff] & 0xff] ^ - Td3[Te1[(rk[3] ) & 0xff] & 0xff]; - } - return 0; -} - -/* - * Encrypt a single block - * in and out can overlap - */ -void AES_encrypt(const unsigned char *in, unsigned char *out, - const AES_KEY *key) { - - const u32 *rk; - u32 s0, s1, s2, s3, t0, t1, t2, t3; -#ifndef FULL_UNROLL - int r; -#endif /* ?FULL_UNROLL */ - - assert(in && out && key); - rk = key->rd_key; - - /* - * map byte array block to cipher state - * and add initial round key: - */ - s0 = GETU32(in ) ^ rk[0]; - s1 = GETU32(in + 4) ^ rk[1]; - s2 = GETU32(in + 8) ^ rk[2]; - s3 = GETU32(in + 12) ^ rk[3]; -#ifdef FULL_UNROLL - /* round 1: */ - t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[ 4]; - t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[ 5]; - t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[ 6]; - t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[ 7]; - /* round 2: */ - s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[ 8]; - s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[ 9]; - s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[10]; - s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[11]; - /* round 3: */ - t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[12]; - t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[13]; - t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[14]; - t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[15]; - /* round 4: */ - s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[16]; - s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[17]; - s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[18]; - s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[19]; - /* round 5: */ - t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[20]; - t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[21]; - t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[22]; - t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[23]; - /* round 6: */ - s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[24]; - s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[25]; - s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[26]; - s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[27]; - /* round 7: */ - t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[28]; - t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[29]; - t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[30]; - t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[31]; - /* round 8: */ - s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[32]; - s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[33]; - s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[34]; - s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[35]; - /* round 9: */ - t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[36]; - t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[37]; - t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[38]; - t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[39]; - if (key->rounds > 10) { - /* round 10: */ - s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[40]; - s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[41]; - s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[42]; - s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[43]; - /* round 11: */ - t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[44]; - t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[45]; - t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[46]; - t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[47]; - if (key->rounds > 12) { - /* round 12: */ - s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[48]; - s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[49]; - s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[50]; - s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[51]; - /* round 13: */ - t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[52]; - t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[53]; - t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[54]; - t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[55]; - } - } - rk += key->rounds << 2; -#else /* !FULL_UNROLL */ - /* - * Nr - 1 full rounds: - */ - r = key->rounds >> 1; - for (;;) { - t0 = - Te0[(s0 >> 24) ] ^ - Te1[(s1 >> 16) & 0xff] ^ - Te2[(s2 >> 8) & 0xff] ^ - Te3[(s3 ) & 0xff] ^ - rk[4]; - t1 = - Te0[(s1 >> 24) ] ^ - Te1[(s2 >> 16) & 0xff] ^ - Te2[(s3 >> 8) & 0xff] ^ - Te3[(s0 ) & 0xff] ^ - rk[5]; - t2 = - Te0[(s2 >> 24) ] ^ - Te1[(s3 >> 16) & 0xff] ^ - Te2[(s0 >> 8) & 0xff] ^ - Te3[(s1 ) & 0xff] ^ - rk[6]; - t3 = - Te0[(s3 >> 24) ] ^ - Te1[(s0 >> 16) & 0xff] ^ - Te2[(s1 >> 8) & 0xff] ^ - Te3[(s2 ) & 0xff] ^ - rk[7]; - - rk += 8; - if (--r == 0) { - break; - } - - s0 = - Te0[(t0 >> 24) ] ^ - Te1[(t1 >> 16) & 0xff] ^ - Te2[(t2 >> 8) & 0xff] ^ - Te3[(t3 ) & 0xff] ^ - rk[0]; - s1 = - Te0[(t1 >> 24) ] ^ - Te1[(t2 >> 16) & 0xff] ^ - Te2[(t3 >> 8) & 0xff] ^ - Te3[(t0 ) & 0xff] ^ - rk[1]; - s2 = - Te0[(t2 >> 24) ] ^ - Te1[(t3 >> 16) & 0xff] ^ - Te2[(t0 >> 8) & 0xff] ^ - Te3[(t1 ) & 0xff] ^ - rk[2]; - s3 = - Te0[(t3 >> 24) ] ^ - Te1[(t0 >> 16) & 0xff] ^ - Te2[(t1 >> 8) & 0xff] ^ - Te3[(t2 ) & 0xff] ^ - rk[3]; - } -#endif /* ?FULL_UNROLL */ - /* - * apply last round and - * map cipher state to byte array block: - */ - s0 = - (Te2[(t0 >> 24) ] & 0xff000000) ^ - (Te3[(t1 >> 16) & 0xff] & 0x00ff0000) ^ - (Te0[(t2 >> 8) & 0xff] & 0x0000ff00) ^ - (Te1[(t3 ) & 0xff] & 0x000000ff) ^ - rk[0]; - PUTU32(out , s0); - s1 = - (Te2[(t1 >> 24) ] & 0xff000000) ^ - (Te3[(t2 >> 16) & 0xff] & 0x00ff0000) ^ - (Te0[(t3 >> 8) & 0xff] & 0x0000ff00) ^ - (Te1[(t0 ) & 0xff] & 0x000000ff) ^ - rk[1]; - PUTU32(out + 4, s1); - s2 = - (Te2[(t2 >> 24) ] & 0xff000000) ^ - (Te3[(t3 >> 16) & 0xff] & 0x00ff0000) ^ - (Te0[(t0 >> 8) & 0xff] & 0x0000ff00) ^ - (Te1[(t1 ) & 0xff] & 0x000000ff) ^ - rk[2]; - PUTU32(out + 8, s2); - s3 = - (Te2[(t3 >> 24) ] & 0xff000000) ^ - (Te3[(t0 >> 16) & 0xff] & 0x00ff0000) ^ - (Te0[(t1 >> 8) & 0xff] & 0x0000ff00) ^ - (Te1[(t2 ) & 0xff] & 0x000000ff) ^ - rk[3]; - PUTU32(out + 12, s3); -} - -/* - * Decrypt a single block - * in and out can overlap - */ -void AES_decrypt(const unsigned char *in, unsigned char *out, - const AES_KEY *key) -{ - - const u32 *rk; - u32 s0, s1, s2, s3, t0, t1, t2, t3; -#ifndef FULL_UNROLL - int r; -#endif /* ?FULL_UNROLL */ - - assert(in && out && key); - rk = key->rd_key; - - /* - * map byte array block to cipher state - * and add initial round key: - */ - s0 = GETU32(in ) ^ rk[0]; - s1 = GETU32(in + 4) ^ rk[1]; - s2 = GETU32(in + 8) ^ rk[2]; - s3 = GETU32(in + 12) ^ rk[3]; -#ifdef FULL_UNROLL - /* round 1: */ - t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[ 4]; - t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[ 5]; - t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[ 6]; - t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[ 7]; - /* round 2: */ - s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[ 8]; - s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[ 9]; - s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[10]; - s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[11]; - /* round 3: */ - t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[12]; - t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[13]; - t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[14]; - t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[15]; - /* round 4: */ - s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[16]; - s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[17]; - s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[18]; - s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[19]; - /* round 5: */ - t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[20]; - t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[21]; - t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[22]; - t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[23]; - /* round 6: */ - s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[24]; - s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[25]; - s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[26]; - s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[27]; - /* round 7: */ - t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[28]; - t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[29]; - t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[30]; - t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[31]; - /* round 8: */ - s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[32]; - s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[33]; - s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[34]; - s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[35]; - /* round 9: */ - t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[36]; - t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[37]; - t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[38]; - t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[39]; - if (key->rounds > 10) { - /* round 10: */ - s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[40]; - s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[41]; - s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[42]; - s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[43]; - /* round 11: */ - t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[44]; - t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[45]; - t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[46]; - t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[47]; - if (key->rounds > 12) { - /* round 12: */ - s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[48]; - s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[49]; - s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[50]; - s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[51]; - /* round 13: */ - t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[52]; - t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[53]; - t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[54]; - t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[55]; - } - } - rk += key->rounds << 2; -#else /* !FULL_UNROLL */ - /* - * Nr - 1 full rounds: - */ - r = key->rounds >> 1; - for (;;) { - t0 = - Td0[(s0 >> 24) ] ^ - Td1[(s3 >> 16) & 0xff] ^ - Td2[(s2 >> 8) & 0xff] ^ - Td3[(s1 ) & 0xff] ^ - rk[4]; - t1 = - Td0[(s1 >> 24) ] ^ - Td1[(s0 >> 16) & 0xff] ^ - Td2[(s3 >> 8) & 0xff] ^ - Td3[(s2 ) & 0xff] ^ - rk[5]; - t2 = - Td0[(s2 >> 24) ] ^ - Td1[(s1 >> 16) & 0xff] ^ - Td2[(s0 >> 8) & 0xff] ^ - Td3[(s3 ) & 0xff] ^ - rk[6]; - t3 = - Td0[(s3 >> 24) ] ^ - Td1[(s2 >> 16) & 0xff] ^ - Td2[(s1 >> 8) & 0xff] ^ - Td3[(s0 ) & 0xff] ^ - rk[7]; - - rk += 8; - if (--r == 0) { - break; - } - - s0 = - Td0[(t0 >> 24) ] ^ - Td1[(t3 >> 16) & 0xff] ^ - Td2[(t2 >> 8) & 0xff] ^ - Td3[(t1 ) & 0xff] ^ - rk[0]; - s1 = - Td0[(t1 >> 24) ] ^ - Td1[(t0 >> 16) & 0xff] ^ - Td2[(t3 >> 8) & 0xff] ^ - Td3[(t2 ) & 0xff] ^ - rk[1]; - s2 = - Td0[(t2 >> 24) ] ^ - Td1[(t1 >> 16) & 0xff] ^ - Td2[(t0 >> 8) & 0xff] ^ - Td3[(t3 ) & 0xff] ^ - rk[2]; - s3 = - Td0[(t3 >> 24) ] ^ - Td1[(t2 >> 16) & 0xff] ^ - Td2[(t1 >> 8) & 0xff] ^ - Td3[(t0 ) & 0xff] ^ - rk[3]; - } -#endif /* ?FULL_UNROLL */ - /* - * apply last round and - * map cipher state to byte array block: - */ - s0 = - ((u32)Td4[(t0 >> 24) ] << 24) ^ - ((u32)Td4[(t3 >> 16) & 0xff] << 16) ^ - ((u32)Td4[(t2 >> 8) & 0xff] << 8) ^ - ((u32)Td4[(t1 ) & 0xff]) ^ - rk[0]; - PUTU32(out , s0); - s1 = - ((u32)Td4[(t1 >> 24) ] << 24) ^ - ((u32)Td4[(t0 >> 16) & 0xff] << 16) ^ - ((u32)Td4[(t3 >> 8) & 0xff] << 8) ^ - ((u32)Td4[(t2 ) & 0xff]) ^ - rk[1]; - PUTU32(out + 4, s1); - s2 = - ((u32)Td4[(t2 >> 24) ] << 24) ^ - ((u32)Td4[(t1 >> 16) & 0xff] << 16) ^ - ((u32)Td4[(t0 >> 8) & 0xff] << 8) ^ - ((u32)Td4[(t3 ) & 0xff]) ^ - rk[2]; - PUTU32(out + 8, s2); - s3 = - ((u32)Td4[(t3 >> 24) ] << 24) ^ - ((u32)Td4[(t2 >> 16) & 0xff] << 16) ^ - ((u32)Td4[(t1 >> 8) & 0xff] << 8) ^ - ((u32)Td4[(t0 ) & 0xff]) ^ - rk[3]; - PUTU32(out + 12, s3); -} - -#else /* AES_ASM */ - -static const u8 Te4[256] = { - 0x63U, 0x7cU, 0x77U, 0x7bU, 0xf2U, 0x6bU, 0x6fU, 0xc5U, - 0x30U, 0x01U, 0x67U, 0x2bU, 0xfeU, 0xd7U, 0xabU, 0x76U, - 0xcaU, 0x82U, 0xc9U, 0x7dU, 0xfaU, 0x59U, 0x47U, 0xf0U, - 0xadU, 0xd4U, 0xa2U, 0xafU, 0x9cU, 0xa4U, 0x72U, 0xc0U, - 0xb7U, 0xfdU, 0x93U, 0x26U, 0x36U, 0x3fU, 0xf7U, 0xccU, - 0x34U, 0xa5U, 0xe5U, 0xf1U, 0x71U, 0xd8U, 0x31U, 0x15U, - 0x04U, 0xc7U, 0x23U, 0xc3U, 0x18U, 0x96U, 0x05U, 0x9aU, - 0x07U, 0x12U, 0x80U, 0xe2U, 0xebU, 0x27U, 0xb2U, 0x75U, - 0x09U, 0x83U, 0x2cU, 0x1aU, 0x1bU, 0x6eU, 0x5aU, 0xa0U, - 0x52U, 0x3bU, 0xd6U, 0xb3U, 0x29U, 0xe3U, 0x2fU, 0x84U, - 0x53U, 0xd1U, 0x00U, 0xedU, 0x20U, 0xfcU, 0xb1U, 0x5bU, - 0x6aU, 0xcbU, 0xbeU, 0x39U, 0x4aU, 0x4cU, 0x58U, 0xcfU, - 0xd0U, 0xefU, 0xaaU, 0xfbU, 0x43U, 0x4dU, 0x33U, 0x85U, - 0x45U, 0xf9U, 0x02U, 0x7fU, 0x50U, 0x3cU, 0x9fU, 0xa8U, - 0x51U, 0xa3U, 0x40U, 0x8fU, 0x92U, 0x9dU, 0x38U, 0xf5U, - 0xbcU, 0xb6U, 0xdaU, 0x21U, 0x10U, 0xffU, 0xf3U, 0xd2U, - 0xcdU, 0x0cU, 0x13U, 0xecU, 0x5fU, 0x97U, 0x44U, 0x17U, - 0xc4U, 0xa7U, 0x7eU, 0x3dU, 0x64U, 0x5dU, 0x19U, 0x73U, - 0x60U, 0x81U, 0x4fU, 0xdcU, 0x22U, 0x2aU, 0x90U, 0x88U, - 0x46U, 0xeeU, 0xb8U, 0x14U, 0xdeU, 0x5eU, 0x0bU, 0xdbU, - 0xe0U, 0x32U, 0x3aU, 0x0aU, 0x49U, 0x06U, 0x24U, 0x5cU, - 0xc2U, 0xd3U, 0xacU, 0x62U, 0x91U, 0x95U, 0xe4U, 0x79U, - 0xe7U, 0xc8U, 0x37U, 0x6dU, 0x8dU, 0xd5U, 0x4eU, 0xa9U, - 0x6cU, 0x56U, 0xf4U, 0xeaU, 0x65U, 0x7aU, 0xaeU, 0x08U, - 0xbaU, 0x78U, 0x25U, 0x2eU, 0x1cU, 0xa6U, 0xb4U, 0xc6U, - 0xe8U, 0xddU, 0x74U, 0x1fU, 0x4bU, 0xbdU, 0x8bU, 0x8aU, - 0x70U, 0x3eU, 0xb5U, 0x66U, 0x48U, 0x03U, 0xf6U, 0x0eU, - 0x61U, 0x35U, 0x57U, 0xb9U, 0x86U, 0xc1U, 0x1dU, 0x9eU, - 0xe1U, 0xf8U, 0x98U, 0x11U, 0x69U, 0xd9U, 0x8eU, 0x94U, - 0x9bU, 0x1eU, 0x87U, 0xe9U, 0xceU, 0x55U, 0x28U, 0xdfU, - 0x8cU, 0xa1U, 0x89U, 0x0dU, 0xbfU, 0xe6U, 0x42U, 0x68U, - 0x41U, 0x99U, 0x2dU, 0x0fU, 0xb0U, 0x54U, 0xbbU, 0x16U -}; -static const u32 rcon[] = { - 0x01000000, 0x02000000, 0x04000000, 0x08000000, - 0x10000000, 0x20000000, 0x40000000, 0x80000000, - 0x1B000000, 0x36000000, /* for 128-bit blocks, Rijndael never uses more than 10 rcon values */ -}; - -/** - * Expand the cipher key into the encryption key schedule. - */ -int private_AES_set_encrypt_key(const unsigned char *userKey, const int bits, - AES_KEY *key) -{ - u32 *rk; - int i = 0; - u32 temp; - - if (!userKey || !key) - return -1; - if (bits != 128 && bits != 192 && bits != 256) - return -2; - - rk = key->rd_key; - - if (bits==128) - key->rounds = 10; - else if (bits==192) - key->rounds = 12; - else - key->rounds = 14; - - rk[0] = GETU32(userKey ); - rk[1] = GETU32(userKey + 4); - rk[2] = GETU32(userKey + 8); - rk[3] = GETU32(userKey + 12); - if (bits == 128) { - while (1) { - temp = rk[3]; - rk[4] = rk[0] ^ - ((u32)Te4[(temp >> 16) & 0xff] << 24) ^ - ((u32)Te4[(temp >> 8) & 0xff] << 16) ^ - ((u32)Te4[(temp ) & 0xff] << 8) ^ - ((u32)Te4[(temp >> 24) ]) ^ - rcon[i]; - rk[5] = rk[1] ^ rk[4]; - rk[6] = rk[2] ^ rk[5]; - rk[7] = rk[3] ^ rk[6]; - if (++i == 10) { - return 0; - } - rk += 4; - } - } - rk[4] = GETU32(userKey + 16); - rk[5] = GETU32(userKey + 20); - if (bits == 192) { - while (1) { - temp = rk[ 5]; - rk[ 6] = rk[ 0] ^ - ((u32)Te4[(temp >> 16) & 0xff] << 24) ^ - ((u32)Te4[(temp >> 8) & 0xff] << 16) ^ - ((u32)Te4[(temp ) & 0xff] << 8) ^ - ((u32)Te4[(temp >> 24) ]) ^ - rcon[i]; - rk[ 7] = rk[ 1] ^ rk[ 6]; - rk[ 8] = rk[ 2] ^ rk[ 7]; - rk[ 9] = rk[ 3] ^ rk[ 8]; - if (++i == 8) { - return 0; - } - rk[10] = rk[ 4] ^ rk[ 9]; - rk[11] = rk[ 5] ^ rk[10]; - rk += 6; - } - } - rk[6] = GETU32(userKey + 24); - rk[7] = GETU32(userKey + 28); - if (bits == 256) { - while (1) { - temp = rk[ 7]; - rk[ 8] = rk[ 0] ^ - ((u32)Te4[(temp >> 16) & 0xff] << 24) ^ - ((u32)Te4[(temp >> 8) & 0xff] << 16) ^ - ((u32)Te4[(temp ) & 0xff] << 8) ^ - ((u32)Te4[(temp >> 24) ]) ^ - rcon[i]; - rk[ 9] = rk[ 1] ^ rk[ 8]; - rk[10] = rk[ 2] ^ rk[ 9]; - rk[11] = rk[ 3] ^ rk[10]; - if (++i == 7) { - return 0; - } - temp = rk[11]; - rk[12] = rk[ 4] ^ - ((u32)Te4[(temp >> 24) ] << 24) ^ - ((u32)Te4[(temp >> 16) & 0xff] << 16) ^ - ((u32)Te4[(temp >> 8) & 0xff] << 8) ^ - ((u32)Te4[(temp ) & 0xff]); - rk[13] = rk[ 5] ^ rk[12]; - rk[14] = rk[ 6] ^ rk[13]; - rk[15] = rk[ 7] ^ rk[14]; - - rk += 8; - } - } - return 0; -} - -/** - * Expand the cipher key into the decryption key schedule. - */ -int private_AES_set_decrypt_key(const unsigned char *userKey, const int bits, - AES_KEY *key) -{ - - u32 *rk; - int i, j, status; - u32 temp; - - /* first, start with an encryption schedule */ - status = private_AES_set_encrypt_key(userKey, bits, key); - if (status < 0) - return status; - - rk = key->rd_key; - - /* invert the order of the round keys: */ - for (i = 0, j = 4*(key->rounds); i < j; i += 4, j -= 4) { - temp = rk[i ]; rk[i ] = rk[j ]; rk[j ] = temp; - temp = rk[i + 1]; rk[i + 1] = rk[j + 1]; rk[j + 1] = temp; - temp = rk[i + 2]; rk[i + 2] = rk[j + 2]; rk[j + 2] = temp; - temp = rk[i + 3]; rk[i + 3] = rk[j + 3]; rk[j + 3] = temp; - } - /* apply the inverse MixColumn transform to all round keys but the first and the last: */ - for (i = 1; i < (key->rounds); i++) { - rk += 4; - for (j = 0; j < 4; j++) { - u32 tp1, tp2, tp4, tp8, tp9, tpb, tpd, tpe, m; - - tp1 = rk[j]; - m = tp1 & 0x80808080; - tp2 = ((tp1 & 0x7f7f7f7f) << 1) ^ - ((m - (m >> 7)) & 0x1b1b1b1b); - m = tp2 & 0x80808080; - tp4 = ((tp2 & 0x7f7f7f7f) << 1) ^ - ((m - (m >> 7)) & 0x1b1b1b1b); - m = tp4 & 0x80808080; - tp8 = ((tp4 & 0x7f7f7f7f) << 1) ^ - ((m - (m >> 7)) & 0x1b1b1b1b); - tp9 = tp8 ^ tp1; - tpb = tp9 ^ tp2; - tpd = tp9 ^ tp4; - tpe = tp8 ^ tp4 ^ tp2; -#if defined(ROTATE) - rk[j] = tpe ^ ROTATE(tpd,16) ^ - ROTATE(tp9,24) ^ ROTATE(tpb,8); -#else - rk[j] = tpe ^ (tpd >> 16) ^ (tpd << 16) ^ - (tp9 >> 8) ^ (tp9 << 24) ^ - (tpb >> 24) ^ (tpb << 8); -#endif - } - } - return 0; -} - -#endif /* AES_ASM */ diff --git a/thirdparty/openssl/crypto/aes/aes_ctr.c b/thirdparty/openssl/crypto/aes/aes_ctr.c deleted file mode 100644 index 9e760c4b12..0000000000 --- a/thirdparty/openssl/crypto/aes/aes_ctr.c +++ /dev/null @@ -1,63 +0,0 @@ -/* crypto/aes/aes_ctr.c */ -/* ==================================================================== - * Copyright (c) 1998-2002 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - */ - -#include <openssl/aes.h> -#include <openssl/modes.h> - -void AES_ctr128_encrypt(const unsigned char *in, unsigned char *out, - size_t length, const AES_KEY *key, - unsigned char ivec[AES_BLOCK_SIZE], - unsigned char ecount_buf[AES_BLOCK_SIZE], - unsigned int *num) -{ - CRYPTO_ctr128_encrypt(in, out, length, key, ivec, ecount_buf, num, - (block128_f) AES_encrypt); -} diff --git a/thirdparty/openssl/crypto/aes/aes_ecb.c b/thirdparty/openssl/crypto/aes/aes_ecb.c deleted file mode 100644 index 52151a5c70..0000000000 --- a/thirdparty/openssl/crypto/aes/aes_ecb.c +++ /dev/null @@ -1,73 +0,0 @@ -/* crypto/aes/aes_ecb.c */ -/* ==================================================================== - * Copyright (c) 1998-2002 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - */ - -#ifndef AES_DEBUG -# ifndef NDEBUG -# define NDEBUG -# endif -#endif -#include <assert.h> - -#include <openssl/aes.h> -#include "aes_locl.h" - -void AES_ecb_encrypt(const unsigned char *in, unsigned char *out, - const AES_KEY *key, const int enc) -{ - - assert(in && out && key); - assert((AES_ENCRYPT == enc) || (AES_DECRYPT == enc)); - - if (AES_ENCRYPT == enc) - AES_encrypt(in, out, key); - else - AES_decrypt(in, out, key); -} diff --git a/thirdparty/openssl/crypto/aes/aes_ige.c b/thirdparty/openssl/crypto/aes/aes_ige.c deleted file mode 100644 index 8f2b770647..0000000000 --- a/thirdparty/openssl/crypto/aes/aes_ige.c +++ /dev/null @@ -1,323 +0,0 @@ -/* crypto/aes/aes_ige.c */ -/* ==================================================================== - * Copyright (c) 2006 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - */ - -#include "cryptlib.h" - -#include <openssl/aes.h> -#include "aes_locl.h" - -#define N_WORDS (AES_BLOCK_SIZE / sizeof(unsigned long)) -typedef struct { - unsigned long data[N_WORDS]; -} aes_block_t; - -/* XXX: probably some better way to do this */ -#if defined(__i386__) || defined(__x86_64__) -# define UNALIGNED_MEMOPS_ARE_FAST 1 -#else -# define UNALIGNED_MEMOPS_ARE_FAST 0 -#endif - -#if UNALIGNED_MEMOPS_ARE_FAST -# define load_block(d, s) (d) = *(const aes_block_t *)(s) -# define store_block(d, s) *(aes_block_t *)(d) = (s) -#else -# define load_block(d, s) memcpy((d).data, (s), AES_BLOCK_SIZE) -# define store_block(d, s) memcpy((d), (s).data, AES_BLOCK_SIZE) -#endif - -/* N.B. The IV for this mode is _twice_ the block size */ - -void AES_ige_encrypt(const unsigned char *in, unsigned char *out, - size_t length, const AES_KEY *key, - unsigned char *ivec, const int enc) -{ - size_t n; - size_t len = length; - - OPENSSL_assert(in && out && key && ivec); - OPENSSL_assert((AES_ENCRYPT == enc) || (AES_DECRYPT == enc)); - OPENSSL_assert((length % AES_BLOCK_SIZE) == 0); - - len = length / AES_BLOCK_SIZE; - - if (AES_ENCRYPT == enc) { - if (in != out && - (UNALIGNED_MEMOPS_ARE_FAST - || ((size_t)in | (size_t)out | (size_t)ivec) % sizeof(long) == - 0)) { - aes_block_t *ivp = (aes_block_t *) ivec; - aes_block_t *iv2p = (aes_block_t *) (ivec + AES_BLOCK_SIZE); - - while (len) { - aes_block_t *inp = (aes_block_t *) in; - aes_block_t *outp = (aes_block_t *) out; - - for (n = 0; n < N_WORDS; ++n) - outp->data[n] = inp->data[n] ^ ivp->data[n]; - AES_encrypt((unsigned char *)outp->data, - (unsigned char *)outp->data, key); - for (n = 0; n < N_WORDS; ++n) - outp->data[n] ^= iv2p->data[n]; - ivp = outp; - iv2p = inp; - --len; - in += AES_BLOCK_SIZE; - out += AES_BLOCK_SIZE; - } - memcpy(ivec, ivp->data, AES_BLOCK_SIZE); - memcpy(ivec + AES_BLOCK_SIZE, iv2p->data, AES_BLOCK_SIZE); - } else { - aes_block_t tmp, tmp2; - aes_block_t iv; - aes_block_t iv2; - - load_block(iv, ivec); - load_block(iv2, ivec + AES_BLOCK_SIZE); - - while (len) { - load_block(tmp, in); - for (n = 0; n < N_WORDS; ++n) - tmp2.data[n] = tmp.data[n] ^ iv.data[n]; - AES_encrypt((unsigned char *)tmp2.data, - (unsigned char *)tmp2.data, key); - for (n = 0; n < N_WORDS; ++n) - tmp2.data[n] ^= iv2.data[n]; - store_block(out, tmp2); - iv = tmp2; - iv2 = tmp; - --len; - in += AES_BLOCK_SIZE; - out += AES_BLOCK_SIZE; - } - memcpy(ivec, iv.data, AES_BLOCK_SIZE); - memcpy(ivec + AES_BLOCK_SIZE, iv2.data, AES_BLOCK_SIZE); - } - } else { - if (in != out && - (UNALIGNED_MEMOPS_ARE_FAST - || ((size_t)in | (size_t)out | (size_t)ivec) % sizeof(long) == - 0)) { - aes_block_t *ivp = (aes_block_t *) ivec; - aes_block_t *iv2p = (aes_block_t *) (ivec + AES_BLOCK_SIZE); - - while (len) { - aes_block_t tmp; - aes_block_t *inp = (aes_block_t *) in; - aes_block_t *outp = (aes_block_t *) out; - - for (n = 0; n < N_WORDS; ++n) - tmp.data[n] = inp->data[n] ^ iv2p->data[n]; - AES_decrypt((unsigned char *)tmp.data, - (unsigned char *)outp->data, key); - for (n = 0; n < N_WORDS; ++n) - outp->data[n] ^= ivp->data[n]; - ivp = inp; - iv2p = outp; - --len; - in += AES_BLOCK_SIZE; - out += AES_BLOCK_SIZE; - } - memcpy(ivec, ivp->data, AES_BLOCK_SIZE); - memcpy(ivec + AES_BLOCK_SIZE, iv2p->data, AES_BLOCK_SIZE); - } else { - aes_block_t tmp, tmp2; - aes_block_t iv; - aes_block_t iv2; - - load_block(iv, ivec); - load_block(iv2, ivec + AES_BLOCK_SIZE); - - while (len) { - load_block(tmp, in); - tmp2 = tmp; - for (n = 0; n < N_WORDS; ++n) - tmp.data[n] ^= iv2.data[n]; - AES_decrypt((unsigned char *)tmp.data, - (unsigned char *)tmp.data, key); - for (n = 0; n < N_WORDS; ++n) - tmp.data[n] ^= iv.data[n]; - store_block(out, tmp); - iv = tmp2; - iv2 = tmp; - --len; - in += AES_BLOCK_SIZE; - out += AES_BLOCK_SIZE; - } - memcpy(ivec, iv.data, AES_BLOCK_SIZE); - memcpy(ivec + AES_BLOCK_SIZE, iv2.data, AES_BLOCK_SIZE); - } - } -} - -/* - * Note that its effectively impossible to do biIGE in anything other - * than a single pass, so no provision is made for chaining. - */ - -/* N.B. The IV for this mode is _four times_ the block size */ - -void AES_bi_ige_encrypt(const unsigned char *in, unsigned char *out, - size_t length, const AES_KEY *key, - const AES_KEY *key2, const unsigned char *ivec, - const int enc) -{ - size_t n; - size_t len = length; - unsigned char tmp[AES_BLOCK_SIZE]; - unsigned char tmp2[AES_BLOCK_SIZE]; - unsigned char tmp3[AES_BLOCK_SIZE]; - unsigned char prev[AES_BLOCK_SIZE]; - const unsigned char *iv; - const unsigned char *iv2; - - OPENSSL_assert(in && out && key && ivec); - OPENSSL_assert((AES_ENCRYPT == enc) || (AES_DECRYPT == enc)); - OPENSSL_assert((length % AES_BLOCK_SIZE) == 0); - - if (AES_ENCRYPT == enc) { - /* - * XXX: Do a separate case for when in != out (strictly should check - * for overlap, too) - */ - - /* First the forward pass */ - iv = ivec; - iv2 = ivec + AES_BLOCK_SIZE; - while (len >= AES_BLOCK_SIZE) { - for (n = 0; n < AES_BLOCK_SIZE; ++n) - out[n] = in[n] ^ iv[n]; - AES_encrypt(out, out, key); - for (n = 0; n < AES_BLOCK_SIZE; ++n) - out[n] ^= iv2[n]; - iv = out; - memcpy(prev, in, AES_BLOCK_SIZE); - iv2 = prev; - len -= AES_BLOCK_SIZE; - in += AES_BLOCK_SIZE; - out += AES_BLOCK_SIZE; - } - - /* And now backwards */ - iv = ivec + AES_BLOCK_SIZE * 2; - iv2 = ivec + AES_BLOCK_SIZE * 3; - len = length; - while (len >= AES_BLOCK_SIZE) { - out -= AES_BLOCK_SIZE; - /* - * XXX: reduce copies by alternating between buffers - */ - memcpy(tmp, out, AES_BLOCK_SIZE); - for (n = 0; n < AES_BLOCK_SIZE; ++n) - out[n] ^= iv[n]; - /* - * hexdump(stdout, "out ^ iv", out, AES_BLOCK_SIZE); - */ - AES_encrypt(out, out, key); - /* - * hexdump(stdout,"enc", out, AES_BLOCK_SIZE); - */ - /* - * hexdump(stdout,"iv2", iv2, AES_BLOCK_SIZE); - */ - for (n = 0; n < AES_BLOCK_SIZE; ++n) - out[n] ^= iv2[n]; - /* - * hexdump(stdout,"out", out, AES_BLOCK_SIZE); - */ - iv = out; - memcpy(prev, tmp, AES_BLOCK_SIZE); - iv2 = prev; - len -= AES_BLOCK_SIZE; - } - } else { - /* First backwards */ - iv = ivec + AES_BLOCK_SIZE * 2; - iv2 = ivec + AES_BLOCK_SIZE * 3; - in += length; - out += length; - while (len >= AES_BLOCK_SIZE) { - in -= AES_BLOCK_SIZE; - out -= AES_BLOCK_SIZE; - memcpy(tmp, in, AES_BLOCK_SIZE); - memcpy(tmp2, in, AES_BLOCK_SIZE); - for (n = 0; n < AES_BLOCK_SIZE; ++n) - tmp[n] ^= iv2[n]; - AES_decrypt(tmp, out, key); - for (n = 0; n < AES_BLOCK_SIZE; ++n) - out[n] ^= iv[n]; - memcpy(tmp3, tmp2, AES_BLOCK_SIZE); - iv = tmp3; - iv2 = out; - len -= AES_BLOCK_SIZE; - } - - /* And now forwards */ - iv = ivec; - iv2 = ivec + AES_BLOCK_SIZE; - len = length; - while (len >= AES_BLOCK_SIZE) { - memcpy(tmp, out, AES_BLOCK_SIZE); - memcpy(tmp2, out, AES_BLOCK_SIZE); - for (n = 0; n < AES_BLOCK_SIZE; ++n) - tmp[n] ^= iv2[n]; - AES_decrypt(tmp, out, key); - for (n = 0; n < AES_BLOCK_SIZE; ++n) - out[n] ^= iv[n]; - memcpy(tmp3, tmp2, AES_BLOCK_SIZE); - iv = tmp3; - iv2 = out; - len -= AES_BLOCK_SIZE; - in += AES_BLOCK_SIZE; - out += AES_BLOCK_SIZE; - } - } -} diff --git a/thirdparty/openssl/crypto/aes/aes_locl.h b/thirdparty/openssl/crypto/aes/aes_locl.h deleted file mode 100644 index 7acd74ec16..0000000000 --- a/thirdparty/openssl/crypto/aes/aes_locl.h +++ /dev/null @@ -1,89 +0,0 @@ -/* crypto/aes/aes.h */ -/* ==================================================================== - * Copyright (c) 1998-2002 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - */ - -#ifndef HEADER_AES_LOCL_H -# define HEADER_AES_LOCL_H - -# include <openssl/e_os2.h> - -# ifdef OPENSSL_NO_AES -# error AES is disabled. -# endif - -# include <stdio.h> -# include <stdlib.h> -# include <string.h> - -# if defined(_MSC_VER) && (defined(_M_IX86) || defined(_M_AMD64) || defined(_M_X64)) -# define SWAP(x) (_lrotl(x, 8) & 0x00ff00ff | _lrotr(x, 8) & 0xff00ff00) -# define GETU32(p) SWAP(*((u32 *)(p))) -# define PUTU32(ct, st) { *((u32 *)(ct)) = SWAP((st)); } -# else -# define GETU32(pt) (((u32)(pt)[0] << 24) ^ ((u32)(pt)[1] << 16) ^ ((u32)(pt)[2] << 8) ^ ((u32)(pt)[3])) -# define PUTU32(ct, st) { (ct)[0] = (u8)((st) >> 24); (ct)[1] = (u8)((st) >> 16); (ct)[2] = (u8)((st) >> 8); (ct)[3] = (u8)(st); } -# endif - -# ifdef AES_LONG -typedef unsigned long u32; -# else -typedef unsigned int u32; -# endif -typedef unsigned short u16; -typedef unsigned char u8; - -# define MAXKC (256/32) -# define MAXKB (256/8) -# define MAXNR 14 - -/* This controls loop-unrolling in aes_core.c */ -# undef FULL_UNROLL - -#endif /* !HEADER_AES_LOCL_H */ diff --git a/thirdparty/openssl/crypto/aes/aes_misc.c b/thirdparty/openssl/crypto/aes/aes_misc.c deleted file mode 100644 index fafad4d6f5..0000000000 --- a/thirdparty/openssl/crypto/aes/aes_misc.c +++ /dev/null @@ -1,86 +0,0 @@ -/* crypto/aes/aes_misc.c */ -/* ==================================================================== - * Copyright (c) 1998-2002 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - */ - -#include <openssl/opensslv.h> -#include <openssl/crypto.h> -#include <openssl/aes.h> -#include "aes_locl.h" - -const char AES_version[] = "AES" OPENSSL_VERSION_PTEXT; - -const char *AES_options(void) -{ -#ifdef FULL_UNROLL - return "aes(full)"; -#else - return "aes(partial)"; -#endif -} - -/* FIPS wrapper functions to block low level AES calls in FIPS mode */ - -int AES_set_encrypt_key(const unsigned char *userKey, const int bits, - AES_KEY *key) -{ -#ifdef OPENSSL_FIPS - fips_cipher_abort(AES); -#endif - return private_AES_set_encrypt_key(userKey, bits, key); -} - -int AES_set_decrypt_key(const unsigned char *userKey, const int bits, - AES_KEY *key) -{ -#ifdef OPENSSL_FIPS - fips_cipher_abort(AES); -#endif - return private_AES_set_decrypt_key(userKey, bits, key); -} diff --git a/thirdparty/openssl/crypto/aes/aes_ofb.c b/thirdparty/openssl/crypto/aes/aes_ofb.c deleted file mode 100644 index 64a08caaec..0000000000 --- a/thirdparty/openssl/crypto/aes/aes_ofb.c +++ /dev/null @@ -1,61 +0,0 @@ -/* crypto/aes/aes_ofb.c */ -/* ==================================================================== - * Copyright (c) 2002-2006 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - */ - -#include <openssl/aes.h> -#include <openssl/modes.h> - -void AES_ofb128_encrypt(const unsigned char *in, unsigned char *out, - size_t length, const AES_KEY *key, - unsigned char *ivec, int *num) -{ - CRYPTO_ofb128_encrypt(in, out, length, key, ivec, num, - (block128_f) AES_encrypt); -} diff --git a/thirdparty/openssl/crypto/aes/aes_wrap.c b/thirdparty/openssl/crypto/aes/aes_wrap.c deleted file mode 100644 index b7b64d57a4..0000000000 --- a/thirdparty/openssl/crypto/aes/aes_wrap.c +++ /dev/null @@ -1,72 +0,0 @@ -/* crypto/aes/aes_wrap.c */ -/* - * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL - * project. - */ -/* ==================================================================== - * Copyright (c) 2008 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * licensing@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - */ - -#include "cryptlib.h" -#include <openssl/aes.h> -#include <openssl/modes.h> - -int AES_wrap_key(AES_KEY *key, const unsigned char *iv, - unsigned char *out, - const unsigned char *in, unsigned int inlen) -{ - return CRYPTO_128_wrap(key, iv, out, in, inlen, (block128_f) AES_encrypt); -} - -int AES_unwrap_key(AES_KEY *key, const unsigned char *iv, - unsigned char *out, - const unsigned char *in, unsigned int inlen) -{ - return CRYPTO_128_unwrap(key, iv, out, in, inlen, - (block128_f) AES_decrypt); -} diff --git a/thirdparty/openssl/crypto/aes/aes_x86core.c b/thirdparty/openssl/crypto/aes/aes_x86core.c deleted file mode 100644 index b5dd697677..0000000000 --- a/thirdparty/openssl/crypto/aes/aes_x86core.c +++ /dev/null @@ -1,1072 +0,0 @@ -/* crypto/aes/aes_core.c */ -/** - * rijndael-alg-fst.c - * - * @version 3.0 (December 2000) - * - * Optimised ANSI C code for the Rijndael cipher (now AES) - * - * @author Vincent Rijmen <vincent.rijmen@esat.kuleuven.ac.be> - * @author Antoon Bosselaers <antoon.bosselaers@esat.kuleuven.ac.be> - * @author Paulo Barreto <paulo.barreto@terra.com.br> - * - * This code is hereby placed in the public domain. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ''AS IS'' AND ANY EXPRESS - * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR - * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, - * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE - * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, - * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -/* - * This is experimental x86[_64] derivative. It assumes little-endian - * byte order and expects CPU to sustain unaligned memory references. - * It is used as playground for cache-time attack mitigations and - * serves as reference C implementation for x86[_64] assembler. - * - * <appro@fy.chalmers.se> - */ - - -#ifndef AES_DEBUG -# ifndef NDEBUG -# define NDEBUG -# endif -#endif -#include <assert.h> - -#include <stdlib.h> -#include <openssl/aes.h> -#include "aes_locl.h" - -/* - * These two parameters control which table, 256-byte or 2KB, is - * referenced in outer and respectively inner rounds. - */ -#define AES_COMPACT_IN_OUTER_ROUNDS -#ifdef AES_COMPACT_IN_OUTER_ROUNDS -/* AES_COMPACT_IN_OUTER_ROUNDS costs ~30% in performance, while - * adding AES_COMPACT_IN_INNER_ROUNDS reduces benchmark *further* - * by factor of ~2. */ -# undef AES_COMPACT_IN_INNER_ROUNDS -#endif - -#if 1 -static void prefetch256(const void *table) -{ - volatile unsigned long *t=(void *)table,ret; - unsigned long sum; - int i; - - /* 32 is common least cache-line size */ - for (sum=0,i=0;i<256/sizeof(t[0]);i+=32/sizeof(t[0])) sum ^= t[i]; - - ret = sum; -} -#else -# define prefetch256(t) -#endif - -#undef GETU32 -#define GETU32(p) (*((u32*)(p))) - -#if (defined(_WIN32) || defined(_WIN64)) && !defined(__MINGW32__) -typedef unsigned __int64 u64; -#define U64(C) C##UI64 -#elif defined(__arch64__) -typedef unsigned long u64; -#define U64(C) C##UL -#else -typedef unsigned long long u64; -#define U64(C) C##ULL -#endif - -#undef ROTATE -#if defined(_MSC_VER) -# define ROTATE(a,n) _lrotl(a,n) -#elif defined(__ICC) -# define ROTATE(a,n) _rotl(a,n) -#elif defined(__GNUC__) && __GNUC__>=2 -# if defined(__i386) || defined(__i386__) || defined(__x86_64) || defined(__x86_64__) -# define ROTATE(a,n) ({ register unsigned int ret; \ - asm ( \ - "roll %1,%0" \ - : "=r"(ret) \ - : "I"(n), "0"(a) \ - : "cc"); \ - ret; \ - }) -# endif -#endif -/*- -Te [x] = S [x].[02, 01, 01, 03, 02, 01, 01, 03]; -Te0[x] = S [x].[02, 01, 01, 03]; -Te1[x] = S [x].[03, 02, 01, 01]; -Te2[x] = S [x].[01, 03, 02, 01]; -Te3[x] = S [x].[01, 01, 03, 02]; -*/ -#define Te0 (u32)((u64*)((u8*)Te+0)) -#define Te1 (u32)((u64*)((u8*)Te+3)) -#define Te2 (u32)((u64*)((u8*)Te+2)) -#define Te3 (u32)((u64*)((u8*)Te+1)) -/*- -Td [x] = Si[x].[0e, 09, 0d, 0b, 0e, 09, 0d, 0b]; -Td0[x] = Si[x].[0e, 09, 0d, 0b]; -Td1[x] = Si[x].[0b, 0e, 09, 0d]; -Td2[x] = Si[x].[0d, 0b, 0e, 09]; -Td3[x] = Si[x].[09, 0d, 0b, 0e]; -Td4[x] = Si[x].[01]; -*/ -#define Td0 (u32)((u64*)((u8*)Td+0)) -#define Td1 (u32)((u64*)((u8*)Td+3)) -#define Td2 (u32)((u64*)((u8*)Td+2)) -#define Td3 (u32)((u64*)((u8*)Td+1)) - -static const u64 Te[256] = { - U64(0xa56363c6a56363c6), U64(0x847c7cf8847c7cf8), - U64(0x997777ee997777ee), U64(0x8d7b7bf68d7b7bf6), - U64(0x0df2f2ff0df2f2ff), U64(0xbd6b6bd6bd6b6bd6), - U64(0xb16f6fdeb16f6fde), U64(0x54c5c59154c5c591), - U64(0x5030306050303060), U64(0x0301010203010102), - U64(0xa96767cea96767ce), U64(0x7d2b2b567d2b2b56), - U64(0x19fefee719fefee7), U64(0x62d7d7b562d7d7b5), - U64(0xe6abab4de6abab4d), U64(0x9a7676ec9a7676ec), - U64(0x45caca8f45caca8f), U64(0x9d82821f9d82821f), - U64(0x40c9c98940c9c989), U64(0x877d7dfa877d7dfa), - U64(0x15fafaef15fafaef), U64(0xeb5959b2eb5959b2), - U64(0xc947478ec947478e), U64(0x0bf0f0fb0bf0f0fb), - U64(0xecadad41ecadad41), U64(0x67d4d4b367d4d4b3), - U64(0xfda2a25ffda2a25f), U64(0xeaafaf45eaafaf45), - U64(0xbf9c9c23bf9c9c23), U64(0xf7a4a453f7a4a453), - U64(0x967272e4967272e4), U64(0x5bc0c09b5bc0c09b), - U64(0xc2b7b775c2b7b775), U64(0x1cfdfde11cfdfde1), - U64(0xae93933dae93933d), U64(0x6a26264c6a26264c), - U64(0x5a36366c5a36366c), U64(0x413f3f7e413f3f7e), - U64(0x02f7f7f502f7f7f5), U64(0x4fcccc834fcccc83), - U64(0x5c3434685c343468), U64(0xf4a5a551f4a5a551), - U64(0x34e5e5d134e5e5d1), U64(0x08f1f1f908f1f1f9), - U64(0x937171e2937171e2), U64(0x73d8d8ab73d8d8ab), - U64(0x5331316253313162), U64(0x3f15152a3f15152a), - U64(0x0c0404080c040408), U64(0x52c7c79552c7c795), - U64(0x6523234665232346), U64(0x5ec3c39d5ec3c39d), - U64(0x2818183028181830), U64(0xa1969637a1969637), - U64(0x0f05050a0f05050a), U64(0xb59a9a2fb59a9a2f), - U64(0x0907070e0907070e), U64(0x3612122436121224), - U64(0x9b80801b9b80801b), U64(0x3de2e2df3de2e2df), - U64(0x26ebebcd26ebebcd), U64(0x6927274e6927274e), - U64(0xcdb2b27fcdb2b27f), U64(0x9f7575ea9f7575ea), - U64(0x1b0909121b090912), U64(0x9e83831d9e83831d), - U64(0x742c2c58742c2c58), U64(0x2e1a1a342e1a1a34), - U64(0x2d1b1b362d1b1b36), U64(0xb26e6edcb26e6edc), - U64(0xee5a5ab4ee5a5ab4), U64(0xfba0a05bfba0a05b), - U64(0xf65252a4f65252a4), U64(0x4d3b3b764d3b3b76), - U64(0x61d6d6b761d6d6b7), U64(0xceb3b37dceb3b37d), - U64(0x7b2929527b292952), U64(0x3ee3e3dd3ee3e3dd), - U64(0x712f2f5e712f2f5e), U64(0x9784841397848413), - U64(0xf55353a6f55353a6), U64(0x68d1d1b968d1d1b9), - U64(0x0000000000000000), U64(0x2cededc12cededc1), - U64(0x6020204060202040), U64(0x1ffcfce31ffcfce3), - U64(0xc8b1b179c8b1b179), U64(0xed5b5bb6ed5b5bb6), - U64(0xbe6a6ad4be6a6ad4), U64(0x46cbcb8d46cbcb8d), - U64(0xd9bebe67d9bebe67), U64(0x4b3939724b393972), - U64(0xde4a4a94de4a4a94), U64(0xd44c4c98d44c4c98), - U64(0xe85858b0e85858b0), U64(0x4acfcf854acfcf85), - U64(0x6bd0d0bb6bd0d0bb), U64(0x2aefefc52aefefc5), - U64(0xe5aaaa4fe5aaaa4f), U64(0x16fbfbed16fbfbed), - U64(0xc5434386c5434386), U64(0xd74d4d9ad74d4d9a), - U64(0x5533336655333366), U64(0x9485851194858511), - U64(0xcf45458acf45458a), U64(0x10f9f9e910f9f9e9), - U64(0x0602020406020204), U64(0x817f7ffe817f7ffe), - U64(0xf05050a0f05050a0), U64(0x443c3c78443c3c78), - U64(0xba9f9f25ba9f9f25), U64(0xe3a8a84be3a8a84b), - U64(0xf35151a2f35151a2), U64(0xfea3a35dfea3a35d), - U64(0xc0404080c0404080), U64(0x8a8f8f058a8f8f05), - U64(0xad92923fad92923f), U64(0xbc9d9d21bc9d9d21), - U64(0x4838387048383870), U64(0x04f5f5f104f5f5f1), - U64(0xdfbcbc63dfbcbc63), U64(0xc1b6b677c1b6b677), - U64(0x75dadaaf75dadaaf), U64(0x6321214263212142), - U64(0x3010102030101020), U64(0x1affffe51affffe5), - U64(0x0ef3f3fd0ef3f3fd), U64(0x6dd2d2bf6dd2d2bf), - U64(0x4ccdcd814ccdcd81), U64(0x140c0c18140c0c18), - U64(0x3513132635131326), U64(0x2fececc32fececc3), - U64(0xe15f5fbee15f5fbe), U64(0xa2979735a2979735), - U64(0xcc444488cc444488), U64(0x3917172e3917172e), - U64(0x57c4c49357c4c493), U64(0xf2a7a755f2a7a755), - U64(0x827e7efc827e7efc), U64(0x473d3d7a473d3d7a), - U64(0xac6464c8ac6464c8), U64(0xe75d5dbae75d5dba), - U64(0x2b1919322b191932), U64(0x957373e6957373e6), - U64(0xa06060c0a06060c0), U64(0x9881811998818119), - U64(0xd14f4f9ed14f4f9e), U64(0x7fdcdca37fdcdca3), - U64(0x6622224466222244), U64(0x7e2a2a547e2a2a54), - U64(0xab90903bab90903b), U64(0x8388880b8388880b), - U64(0xca46468cca46468c), U64(0x29eeeec729eeeec7), - U64(0xd3b8b86bd3b8b86b), U64(0x3c1414283c141428), - U64(0x79dedea779dedea7), U64(0xe25e5ebce25e5ebc), - U64(0x1d0b0b161d0b0b16), U64(0x76dbdbad76dbdbad), - U64(0x3be0e0db3be0e0db), U64(0x5632326456323264), - U64(0x4e3a3a744e3a3a74), U64(0x1e0a0a141e0a0a14), - U64(0xdb494992db494992), U64(0x0a06060c0a06060c), - U64(0x6c2424486c242448), U64(0xe45c5cb8e45c5cb8), - U64(0x5dc2c29f5dc2c29f), U64(0x6ed3d3bd6ed3d3bd), - U64(0xefacac43efacac43), U64(0xa66262c4a66262c4), - U64(0xa8919139a8919139), U64(0xa4959531a4959531), - U64(0x37e4e4d337e4e4d3), U64(0x8b7979f28b7979f2), - U64(0x32e7e7d532e7e7d5), U64(0x43c8c88b43c8c88b), - U64(0x5937376e5937376e), U64(0xb76d6ddab76d6dda), - U64(0x8c8d8d018c8d8d01), U64(0x64d5d5b164d5d5b1), - U64(0xd24e4e9cd24e4e9c), U64(0xe0a9a949e0a9a949), - U64(0xb46c6cd8b46c6cd8), U64(0xfa5656acfa5656ac), - U64(0x07f4f4f307f4f4f3), U64(0x25eaeacf25eaeacf), - U64(0xaf6565caaf6565ca), U64(0x8e7a7af48e7a7af4), - U64(0xe9aeae47e9aeae47), U64(0x1808081018080810), - U64(0xd5baba6fd5baba6f), U64(0x887878f0887878f0), - U64(0x6f25254a6f25254a), U64(0x722e2e5c722e2e5c), - U64(0x241c1c38241c1c38), U64(0xf1a6a657f1a6a657), - U64(0xc7b4b473c7b4b473), U64(0x51c6c69751c6c697), - U64(0x23e8e8cb23e8e8cb), U64(0x7cdddda17cdddda1), - U64(0x9c7474e89c7474e8), U64(0x211f1f3e211f1f3e), - U64(0xdd4b4b96dd4b4b96), U64(0xdcbdbd61dcbdbd61), - U64(0x868b8b0d868b8b0d), U64(0x858a8a0f858a8a0f), - U64(0x907070e0907070e0), U64(0x423e3e7c423e3e7c), - U64(0xc4b5b571c4b5b571), U64(0xaa6666ccaa6666cc), - U64(0xd8484890d8484890), U64(0x0503030605030306), - U64(0x01f6f6f701f6f6f7), U64(0x120e0e1c120e0e1c), - U64(0xa36161c2a36161c2), U64(0x5f35356a5f35356a), - U64(0xf95757aef95757ae), U64(0xd0b9b969d0b9b969), - U64(0x9186861791868617), U64(0x58c1c19958c1c199), - U64(0x271d1d3a271d1d3a), U64(0xb99e9e27b99e9e27), - U64(0x38e1e1d938e1e1d9), U64(0x13f8f8eb13f8f8eb), - U64(0xb398982bb398982b), U64(0x3311112233111122), - U64(0xbb6969d2bb6969d2), U64(0x70d9d9a970d9d9a9), - U64(0x898e8e07898e8e07), U64(0xa7949433a7949433), - U64(0xb69b9b2db69b9b2d), U64(0x221e1e3c221e1e3c), - U64(0x9287871592878715), U64(0x20e9e9c920e9e9c9), - U64(0x49cece8749cece87), U64(0xff5555aaff5555aa), - U64(0x7828285078282850), U64(0x7adfdfa57adfdfa5), - U64(0x8f8c8c038f8c8c03), U64(0xf8a1a159f8a1a159), - U64(0x8089890980898909), U64(0x170d0d1a170d0d1a), - U64(0xdabfbf65dabfbf65), U64(0x31e6e6d731e6e6d7), - U64(0xc6424284c6424284), U64(0xb86868d0b86868d0), - U64(0xc3414182c3414182), U64(0xb0999929b0999929), - U64(0x772d2d5a772d2d5a), U64(0x110f0f1e110f0f1e), - U64(0xcbb0b07bcbb0b07b), U64(0xfc5454a8fc5454a8), - U64(0xd6bbbb6dd6bbbb6d), U64(0x3a16162c3a16162c) -}; - -static const u8 Te4[256] = { - 0x63U, 0x7cU, 0x77U, 0x7bU, 0xf2U, 0x6bU, 0x6fU, 0xc5U, - 0x30U, 0x01U, 0x67U, 0x2bU, 0xfeU, 0xd7U, 0xabU, 0x76U, - 0xcaU, 0x82U, 0xc9U, 0x7dU, 0xfaU, 0x59U, 0x47U, 0xf0U, - 0xadU, 0xd4U, 0xa2U, 0xafU, 0x9cU, 0xa4U, 0x72U, 0xc0U, - 0xb7U, 0xfdU, 0x93U, 0x26U, 0x36U, 0x3fU, 0xf7U, 0xccU, - 0x34U, 0xa5U, 0xe5U, 0xf1U, 0x71U, 0xd8U, 0x31U, 0x15U, - 0x04U, 0xc7U, 0x23U, 0xc3U, 0x18U, 0x96U, 0x05U, 0x9aU, - 0x07U, 0x12U, 0x80U, 0xe2U, 0xebU, 0x27U, 0xb2U, 0x75U, - 0x09U, 0x83U, 0x2cU, 0x1aU, 0x1bU, 0x6eU, 0x5aU, 0xa0U, - 0x52U, 0x3bU, 0xd6U, 0xb3U, 0x29U, 0xe3U, 0x2fU, 0x84U, - 0x53U, 0xd1U, 0x00U, 0xedU, 0x20U, 0xfcU, 0xb1U, 0x5bU, - 0x6aU, 0xcbU, 0xbeU, 0x39U, 0x4aU, 0x4cU, 0x58U, 0xcfU, - 0xd0U, 0xefU, 0xaaU, 0xfbU, 0x43U, 0x4dU, 0x33U, 0x85U, - 0x45U, 0xf9U, 0x02U, 0x7fU, 0x50U, 0x3cU, 0x9fU, 0xa8U, - 0x51U, 0xa3U, 0x40U, 0x8fU, 0x92U, 0x9dU, 0x38U, 0xf5U, - 0xbcU, 0xb6U, 0xdaU, 0x21U, 0x10U, 0xffU, 0xf3U, 0xd2U, - 0xcdU, 0x0cU, 0x13U, 0xecU, 0x5fU, 0x97U, 0x44U, 0x17U, - 0xc4U, 0xa7U, 0x7eU, 0x3dU, 0x64U, 0x5dU, 0x19U, 0x73U, - 0x60U, 0x81U, 0x4fU, 0xdcU, 0x22U, 0x2aU, 0x90U, 0x88U, - 0x46U, 0xeeU, 0xb8U, 0x14U, 0xdeU, 0x5eU, 0x0bU, 0xdbU, - 0xe0U, 0x32U, 0x3aU, 0x0aU, 0x49U, 0x06U, 0x24U, 0x5cU, - 0xc2U, 0xd3U, 0xacU, 0x62U, 0x91U, 0x95U, 0xe4U, 0x79U, - 0xe7U, 0xc8U, 0x37U, 0x6dU, 0x8dU, 0xd5U, 0x4eU, 0xa9U, - 0x6cU, 0x56U, 0xf4U, 0xeaU, 0x65U, 0x7aU, 0xaeU, 0x08U, - 0xbaU, 0x78U, 0x25U, 0x2eU, 0x1cU, 0xa6U, 0xb4U, 0xc6U, - 0xe8U, 0xddU, 0x74U, 0x1fU, 0x4bU, 0xbdU, 0x8bU, 0x8aU, - 0x70U, 0x3eU, 0xb5U, 0x66U, 0x48U, 0x03U, 0xf6U, 0x0eU, - 0x61U, 0x35U, 0x57U, 0xb9U, 0x86U, 0xc1U, 0x1dU, 0x9eU, - 0xe1U, 0xf8U, 0x98U, 0x11U, 0x69U, 0xd9U, 0x8eU, 0x94U, - 0x9bU, 0x1eU, 0x87U, 0xe9U, 0xceU, 0x55U, 0x28U, 0xdfU, - 0x8cU, 0xa1U, 0x89U, 0x0dU, 0xbfU, 0xe6U, 0x42U, 0x68U, - 0x41U, 0x99U, 0x2dU, 0x0fU, 0xb0U, 0x54U, 0xbbU, 0x16U -}; - -static const u64 Td[256] = { - U64(0x50a7f45150a7f451), U64(0x5365417e5365417e), - U64(0xc3a4171ac3a4171a), U64(0x965e273a965e273a), - U64(0xcb6bab3bcb6bab3b), U64(0xf1459d1ff1459d1f), - U64(0xab58faacab58faac), U64(0x9303e34b9303e34b), - U64(0x55fa302055fa3020), U64(0xf66d76adf66d76ad), - U64(0x9176cc889176cc88), U64(0x254c02f5254c02f5), - U64(0xfcd7e54ffcd7e54f), U64(0xd7cb2ac5d7cb2ac5), - U64(0x8044352680443526), U64(0x8fa362b58fa362b5), - U64(0x495ab1de495ab1de), U64(0x671bba25671bba25), - U64(0x980eea45980eea45), U64(0xe1c0fe5de1c0fe5d), - U64(0x02752fc302752fc3), U64(0x12f04c8112f04c81), - U64(0xa397468da397468d), U64(0xc6f9d36bc6f9d36b), - U64(0xe75f8f03e75f8f03), U64(0x959c9215959c9215), - U64(0xeb7a6dbfeb7a6dbf), U64(0xda595295da595295), - U64(0x2d83bed42d83bed4), U64(0xd3217458d3217458), - U64(0x2969e0492969e049), U64(0x44c8c98e44c8c98e), - U64(0x6a89c2756a89c275), U64(0x78798ef478798ef4), - U64(0x6b3e58996b3e5899), U64(0xdd71b927dd71b927), - U64(0xb64fe1beb64fe1be), U64(0x17ad88f017ad88f0), - U64(0x66ac20c966ac20c9), U64(0xb43ace7db43ace7d), - U64(0x184adf63184adf63), U64(0x82311ae582311ae5), - U64(0x6033519760335197), U64(0x457f5362457f5362), - U64(0xe07764b1e07764b1), U64(0x84ae6bbb84ae6bbb), - U64(0x1ca081fe1ca081fe), U64(0x942b08f9942b08f9), - U64(0x5868487058684870), U64(0x19fd458f19fd458f), - U64(0x876cde94876cde94), U64(0xb7f87b52b7f87b52), - U64(0x23d373ab23d373ab), U64(0xe2024b72e2024b72), - U64(0x578f1fe3578f1fe3), U64(0x2aab55662aab5566), - U64(0x0728ebb20728ebb2), U64(0x03c2b52f03c2b52f), - U64(0x9a7bc5869a7bc586), U64(0xa50837d3a50837d3), - U64(0xf2872830f2872830), U64(0xb2a5bf23b2a5bf23), - U64(0xba6a0302ba6a0302), U64(0x5c8216ed5c8216ed), - U64(0x2b1ccf8a2b1ccf8a), U64(0x92b479a792b479a7), - U64(0xf0f207f3f0f207f3), U64(0xa1e2694ea1e2694e), - U64(0xcdf4da65cdf4da65), U64(0xd5be0506d5be0506), - U64(0x1f6234d11f6234d1), U64(0x8afea6c48afea6c4), - U64(0x9d532e349d532e34), U64(0xa055f3a2a055f3a2), - U64(0x32e18a0532e18a05), U64(0x75ebf6a475ebf6a4), - U64(0x39ec830b39ec830b), U64(0xaaef6040aaef6040), - U64(0x069f715e069f715e), U64(0x51106ebd51106ebd), - U64(0xf98a213ef98a213e), U64(0x3d06dd963d06dd96), - U64(0xae053eddae053edd), U64(0x46bde64d46bde64d), - U64(0xb58d5491b58d5491), U64(0x055dc471055dc471), - U64(0x6fd406046fd40604), U64(0xff155060ff155060), - U64(0x24fb981924fb9819), U64(0x97e9bdd697e9bdd6), - U64(0xcc434089cc434089), U64(0x779ed967779ed967), - U64(0xbd42e8b0bd42e8b0), U64(0x888b8907888b8907), - U64(0x385b19e7385b19e7), U64(0xdbeec879dbeec879), - U64(0x470a7ca1470a7ca1), U64(0xe90f427ce90f427c), - U64(0xc91e84f8c91e84f8), U64(0x0000000000000000), - U64(0x8386800983868009), U64(0x48ed2b3248ed2b32), - U64(0xac70111eac70111e), U64(0x4e725a6c4e725a6c), - U64(0xfbff0efdfbff0efd), U64(0x5638850f5638850f), - U64(0x1ed5ae3d1ed5ae3d), U64(0x27392d3627392d36), - U64(0x64d90f0a64d90f0a), U64(0x21a65c6821a65c68), - U64(0xd1545b9bd1545b9b), U64(0x3a2e36243a2e3624), - U64(0xb1670a0cb1670a0c), U64(0x0fe757930fe75793), - U64(0xd296eeb4d296eeb4), U64(0x9e919b1b9e919b1b), - U64(0x4fc5c0804fc5c080), U64(0xa220dc61a220dc61), - U64(0x694b775a694b775a), U64(0x161a121c161a121c), - U64(0x0aba93e20aba93e2), U64(0xe52aa0c0e52aa0c0), - U64(0x43e0223c43e0223c), U64(0x1d171b121d171b12), - U64(0x0b0d090e0b0d090e), U64(0xadc78bf2adc78bf2), - U64(0xb9a8b62db9a8b62d), U64(0xc8a91e14c8a91e14), - U64(0x8519f1578519f157), U64(0x4c0775af4c0775af), - U64(0xbbdd99eebbdd99ee), U64(0xfd607fa3fd607fa3), - U64(0x9f2601f79f2601f7), U64(0xbcf5725cbcf5725c), - U64(0xc53b6644c53b6644), U64(0x347efb5b347efb5b), - U64(0x7629438b7629438b), U64(0xdcc623cbdcc623cb), - U64(0x68fcedb668fcedb6), U64(0x63f1e4b863f1e4b8), - U64(0xcadc31d7cadc31d7), U64(0x1085634210856342), - U64(0x4022971340229713), U64(0x2011c6842011c684), - U64(0x7d244a857d244a85), U64(0xf83dbbd2f83dbbd2), - U64(0x1132f9ae1132f9ae), U64(0x6da129c76da129c7), - U64(0x4b2f9e1d4b2f9e1d), U64(0xf330b2dcf330b2dc), - U64(0xec52860dec52860d), U64(0xd0e3c177d0e3c177), - U64(0x6c16b32b6c16b32b), U64(0x99b970a999b970a9), - U64(0xfa489411fa489411), U64(0x2264e9472264e947), - U64(0xc48cfca8c48cfca8), U64(0x1a3ff0a01a3ff0a0), - U64(0xd82c7d56d82c7d56), U64(0xef903322ef903322), - U64(0xc74e4987c74e4987), U64(0xc1d138d9c1d138d9), - U64(0xfea2ca8cfea2ca8c), U64(0x360bd498360bd498), - U64(0xcf81f5a6cf81f5a6), U64(0x28de7aa528de7aa5), - U64(0x268eb7da268eb7da), U64(0xa4bfad3fa4bfad3f), - U64(0xe49d3a2ce49d3a2c), U64(0x0d9278500d927850), - U64(0x9bcc5f6a9bcc5f6a), U64(0x62467e5462467e54), - U64(0xc2138df6c2138df6), U64(0xe8b8d890e8b8d890), - U64(0x5ef7392e5ef7392e), U64(0xf5afc382f5afc382), - U64(0xbe805d9fbe805d9f), U64(0x7c93d0697c93d069), - U64(0xa92dd56fa92dd56f), U64(0xb31225cfb31225cf), - U64(0x3b99acc83b99acc8), U64(0xa77d1810a77d1810), - U64(0x6e639ce86e639ce8), U64(0x7bbb3bdb7bbb3bdb), - U64(0x097826cd097826cd), U64(0xf418596ef418596e), - U64(0x01b79aec01b79aec), U64(0xa89a4f83a89a4f83), - U64(0x656e95e6656e95e6), U64(0x7ee6ffaa7ee6ffaa), - U64(0x08cfbc2108cfbc21), U64(0xe6e815efe6e815ef), - U64(0xd99be7bad99be7ba), U64(0xce366f4ace366f4a), - U64(0xd4099fead4099fea), U64(0xd67cb029d67cb029), - U64(0xafb2a431afb2a431), U64(0x31233f2a31233f2a), - U64(0x3094a5c63094a5c6), U64(0xc066a235c066a235), - U64(0x37bc4e7437bc4e74), U64(0xa6ca82fca6ca82fc), - U64(0xb0d090e0b0d090e0), U64(0x15d8a73315d8a733), - U64(0x4a9804f14a9804f1), U64(0xf7daec41f7daec41), - U64(0x0e50cd7f0e50cd7f), U64(0x2ff691172ff69117), - U64(0x8dd64d768dd64d76), U64(0x4db0ef434db0ef43), - U64(0x544daacc544daacc), U64(0xdf0496e4df0496e4), - U64(0xe3b5d19ee3b5d19e), U64(0x1b886a4c1b886a4c), - U64(0xb81f2cc1b81f2cc1), U64(0x7f5165467f516546), - U64(0x04ea5e9d04ea5e9d), U64(0x5d358c015d358c01), - U64(0x737487fa737487fa), U64(0x2e410bfb2e410bfb), - U64(0x5a1d67b35a1d67b3), U64(0x52d2db9252d2db92), - U64(0x335610e9335610e9), U64(0x1347d66d1347d66d), - U64(0x8c61d79a8c61d79a), U64(0x7a0ca1377a0ca137), - U64(0x8e14f8598e14f859), U64(0x893c13eb893c13eb), - U64(0xee27a9ceee27a9ce), U64(0x35c961b735c961b7), - U64(0xede51ce1ede51ce1), U64(0x3cb1477a3cb1477a), - U64(0x59dfd29c59dfd29c), U64(0x3f73f2553f73f255), - U64(0x79ce141879ce1418), U64(0xbf37c773bf37c773), - U64(0xeacdf753eacdf753), U64(0x5baafd5f5baafd5f), - U64(0x146f3ddf146f3ddf), U64(0x86db447886db4478), - U64(0x81f3afca81f3afca), U64(0x3ec468b93ec468b9), - U64(0x2c3424382c342438), U64(0x5f40a3c25f40a3c2), - U64(0x72c31d1672c31d16), U64(0x0c25e2bc0c25e2bc), - U64(0x8b493c288b493c28), U64(0x41950dff41950dff), - U64(0x7101a8397101a839), U64(0xdeb30c08deb30c08), - U64(0x9ce4b4d89ce4b4d8), U64(0x90c1566490c15664), - U64(0x6184cb7b6184cb7b), U64(0x70b632d570b632d5), - U64(0x745c6c48745c6c48), U64(0x4257b8d04257b8d0) -}; -static const u8 Td4[256] = { - 0x52U, 0x09U, 0x6aU, 0xd5U, 0x30U, 0x36U, 0xa5U, 0x38U, - 0xbfU, 0x40U, 0xa3U, 0x9eU, 0x81U, 0xf3U, 0xd7U, 0xfbU, - 0x7cU, 0xe3U, 0x39U, 0x82U, 0x9bU, 0x2fU, 0xffU, 0x87U, - 0x34U, 0x8eU, 0x43U, 0x44U, 0xc4U, 0xdeU, 0xe9U, 0xcbU, - 0x54U, 0x7bU, 0x94U, 0x32U, 0xa6U, 0xc2U, 0x23U, 0x3dU, - 0xeeU, 0x4cU, 0x95U, 0x0bU, 0x42U, 0xfaU, 0xc3U, 0x4eU, - 0x08U, 0x2eU, 0xa1U, 0x66U, 0x28U, 0xd9U, 0x24U, 0xb2U, - 0x76U, 0x5bU, 0xa2U, 0x49U, 0x6dU, 0x8bU, 0xd1U, 0x25U, - 0x72U, 0xf8U, 0xf6U, 0x64U, 0x86U, 0x68U, 0x98U, 0x16U, - 0xd4U, 0xa4U, 0x5cU, 0xccU, 0x5dU, 0x65U, 0xb6U, 0x92U, - 0x6cU, 0x70U, 0x48U, 0x50U, 0xfdU, 0xedU, 0xb9U, 0xdaU, - 0x5eU, 0x15U, 0x46U, 0x57U, 0xa7U, 0x8dU, 0x9dU, 0x84U, - 0x90U, 0xd8U, 0xabU, 0x00U, 0x8cU, 0xbcU, 0xd3U, 0x0aU, - 0xf7U, 0xe4U, 0x58U, 0x05U, 0xb8U, 0xb3U, 0x45U, 0x06U, - 0xd0U, 0x2cU, 0x1eU, 0x8fU, 0xcaU, 0x3fU, 0x0fU, 0x02U, - 0xc1U, 0xafU, 0xbdU, 0x03U, 0x01U, 0x13U, 0x8aU, 0x6bU, - 0x3aU, 0x91U, 0x11U, 0x41U, 0x4fU, 0x67U, 0xdcU, 0xeaU, - 0x97U, 0xf2U, 0xcfU, 0xceU, 0xf0U, 0xb4U, 0xe6U, 0x73U, - 0x96U, 0xacU, 0x74U, 0x22U, 0xe7U, 0xadU, 0x35U, 0x85U, - 0xe2U, 0xf9U, 0x37U, 0xe8U, 0x1cU, 0x75U, 0xdfU, 0x6eU, - 0x47U, 0xf1U, 0x1aU, 0x71U, 0x1dU, 0x29U, 0xc5U, 0x89U, - 0x6fU, 0xb7U, 0x62U, 0x0eU, 0xaaU, 0x18U, 0xbeU, 0x1bU, - 0xfcU, 0x56U, 0x3eU, 0x4bU, 0xc6U, 0xd2U, 0x79U, 0x20U, - 0x9aU, 0xdbU, 0xc0U, 0xfeU, 0x78U, 0xcdU, 0x5aU, 0xf4U, - 0x1fU, 0xddU, 0xa8U, 0x33U, 0x88U, 0x07U, 0xc7U, 0x31U, - 0xb1U, 0x12U, 0x10U, 0x59U, 0x27U, 0x80U, 0xecU, 0x5fU, - 0x60U, 0x51U, 0x7fU, 0xa9U, 0x19U, 0xb5U, 0x4aU, 0x0dU, - 0x2dU, 0xe5U, 0x7aU, 0x9fU, 0x93U, 0xc9U, 0x9cU, 0xefU, - 0xa0U, 0xe0U, 0x3bU, 0x4dU, 0xaeU, 0x2aU, 0xf5U, 0xb0U, - 0xc8U, 0xebU, 0xbbU, 0x3cU, 0x83U, 0x53U, 0x99U, 0x61U, - 0x17U, 0x2bU, 0x04U, 0x7eU, 0xbaU, 0x77U, 0xd6U, 0x26U, - 0xe1U, 0x69U, 0x14U, 0x63U, 0x55U, 0x21U, 0x0cU, 0x7dU -}; - -static const u32 rcon[] = { - 0x00000001U, 0x00000002U, 0x00000004U, 0x00000008U, - 0x00000010U, 0x00000020U, 0x00000040U, 0x00000080U, - 0x0000001bU, 0x00000036U, /* for 128-bit blocks, Rijndael never uses more than 10 rcon values */ -}; - -/** - * Expand the cipher key into the encryption key schedule. - */ -int AES_set_encrypt_key(const unsigned char *userKey, const int bits, - AES_KEY *key) -{ - - u32 *rk; - int i = 0; - u32 temp; - - if (!userKey || !key) - return -1; - if (bits != 128 && bits != 192 && bits != 256) - return -2; - - rk = key->rd_key; - - if (bits==128) - key->rounds = 10; - else if (bits==192) - key->rounds = 12; - else - key->rounds = 14; - - rk[0] = GETU32(userKey ); - rk[1] = GETU32(userKey + 4); - rk[2] = GETU32(userKey + 8); - rk[3] = GETU32(userKey + 12); - if (bits == 128) { - while (1) { - temp = rk[3]; - rk[4] = rk[0] ^ - ((u32)Te4[(temp >> 8) & 0xff] ) ^ - ((u32)Te4[(temp >> 16) & 0xff] << 8) ^ - ((u32)Te4[(temp >> 24) ] << 16) ^ - ((u32)Te4[(temp ) & 0xff] << 24) ^ - rcon[i]; - rk[5] = rk[1] ^ rk[4]; - rk[6] = rk[2] ^ rk[5]; - rk[7] = rk[3] ^ rk[6]; - if (++i == 10) { - return 0; - } - rk += 4; - } - } - rk[4] = GETU32(userKey + 16); - rk[5] = GETU32(userKey + 20); - if (bits == 192) { - while (1) { - temp = rk[ 5]; - rk[ 6] = rk[ 0] ^ - ((u32)Te4[(temp >> 8) & 0xff] ) ^ - ((u32)Te4[(temp >> 16) & 0xff] << 8) ^ - ((u32)Te4[(temp >> 24) ] << 16) ^ - ((u32)Te4[(temp ) & 0xff] << 24) ^ - rcon[i]; - rk[ 7] = rk[ 1] ^ rk[ 6]; - rk[ 8] = rk[ 2] ^ rk[ 7]; - rk[ 9] = rk[ 3] ^ rk[ 8]; - if (++i == 8) { - return 0; - } - rk[10] = rk[ 4] ^ rk[ 9]; - rk[11] = rk[ 5] ^ rk[10]; - rk += 6; - } - } - rk[6] = GETU32(userKey + 24); - rk[7] = GETU32(userKey + 28); - if (bits == 256) { - while (1) { - temp = rk[ 7]; - rk[ 8] = rk[ 0] ^ - ((u32)Te4[(temp >> 8) & 0xff] ) ^ - ((u32)Te4[(temp >> 16) & 0xff] << 8) ^ - ((u32)Te4[(temp >> 24) ] << 16) ^ - ((u32)Te4[(temp ) & 0xff] << 24) ^ - rcon[i]; - rk[ 9] = rk[ 1] ^ rk[ 8]; - rk[10] = rk[ 2] ^ rk[ 9]; - rk[11] = rk[ 3] ^ rk[10]; - if (++i == 7) { - return 0; - } - temp = rk[11]; - rk[12] = rk[ 4] ^ - ((u32)Te4[(temp ) & 0xff] ) ^ - ((u32)Te4[(temp >> 8) & 0xff] << 8) ^ - ((u32)Te4[(temp >> 16) & 0xff] << 16) ^ - ((u32)Te4[(temp >> 24) ] << 24); - rk[13] = rk[ 5] ^ rk[12]; - rk[14] = rk[ 6] ^ rk[13]; - rk[15] = rk[ 7] ^ rk[14]; - - rk += 8; - } - } - return 0; -} - -/** - * Expand the cipher key into the decryption key schedule. - */ -int AES_set_decrypt_key(const unsigned char *userKey, const int bits, - AES_KEY *key) -{ - - u32 *rk; - int i, j, status; - u32 temp; - - /* first, start with an encryption schedule */ - status = AES_set_encrypt_key(userKey, bits, key); - if (status < 0) - return status; - - rk = key->rd_key; - - /* invert the order of the round keys: */ - for (i = 0, j = 4*(key->rounds); i < j; i += 4, j -= 4) { - temp = rk[i ]; rk[i ] = rk[j ]; rk[j ] = temp; - temp = rk[i + 1]; rk[i + 1] = rk[j + 1]; rk[j + 1] = temp; - temp = rk[i + 2]; rk[i + 2] = rk[j + 2]; rk[j + 2] = temp; - temp = rk[i + 3]; rk[i + 3] = rk[j + 3]; rk[j + 3] = temp; - } - /* apply the inverse MixColumn transform to all round keys but the first and the last: */ - for (i = 1; i < (key->rounds); i++) { - rk += 4; -#if 1 - for (j = 0; j < 4; j++) { - u32 tp1, tp2, tp4, tp8, tp9, tpb, tpd, tpe, m; - - tp1 = rk[j]; - m = tp1 & 0x80808080; - tp2 = ((tp1 & 0x7f7f7f7f) << 1) ^ - ((m - (m >> 7)) & 0x1b1b1b1b); - m = tp2 & 0x80808080; - tp4 = ((tp2 & 0x7f7f7f7f) << 1) ^ - ((m - (m >> 7)) & 0x1b1b1b1b); - m = tp4 & 0x80808080; - tp8 = ((tp4 & 0x7f7f7f7f) << 1) ^ - ((m - (m >> 7)) & 0x1b1b1b1b); - tp9 = tp8 ^ tp1; - tpb = tp9 ^ tp2; - tpd = tp9 ^ tp4; - tpe = tp8 ^ tp4 ^ tp2; -#if defined(ROTATE) - rk[j] = tpe ^ ROTATE(tpd,16) ^ - ROTATE(tp9,8) ^ ROTATE(tpb,24); -#else - rk[j] = tpe ^ (tpd >> 16) ^ (tpd << 16) ^ - (tp9 >> 24) ^ (tp9 << 8) ^ - (tpb >> 8) ^ (tpb << 24); -#endif - } -#else - rk[0] = - Td0[Te2[(rk[0] ) & 0xff] & 0xff] ^ - Td1[Te2[(rk[0] >> 8) & 0xff] & 0xff] ^ - Td2[Te2[(rk[0] >> 16) & 0xff] & 0xff] ^ - Td3[Te2[(rk[0] >> 24) ] & 0xff]; - rk[1] = - Td0[Te2[(rk[1] ) & 0xff] & 0xff] ^ - Td1[Te2[(rk[1] >> 8) & 0xff] & 0xff] ^ - Td2[Te2[(rk[1] >> 16) & 0xff] & 0xff] ^ - Td3[Te2[(rk[1] >> 24) ] & 0xff]; - rk[2] = - Td0[Te2[(rk[2] ) & 0xff] & 0xff] ^ - Td1[Te2[(rk[2] >> 8) & 0xff] & 0xff] ^ - Td2[Te2[(rk[2] >> 16) & 0xff] & 0xff] ^ - Td3[Te2[(rk[2] >> 24) ] & 0xff]; - rk[3] = - Td0[Te2[(rk[3] ) & 0xff] & 0xff] ^ - Td1[Te2[(rk[3] >> 8) & 0xff] & 0xff] ^ - Td2[Te2[(rk[3] >> 16) & 0xff] & 0xff] ^ - Td3[Te2[(rk[3] >> 24) ] & 0xff]; -#endif - } - return 0; -} - -/* - * Encrypt a single block - * in and out can overlap - */ -void AES_encrypt(const unsigned char *in, unsigned char *out, - const AES_KEY *key) -{ - - const u32 *rk; - u32 s0, s1, s2, s3, t[4]; - int r; - - assert(in && out && key); - rk = key->rd_key; - - /* - * map byte array block to cipher state - * and add initial round key: - */ - s0 = GETU32(in ) ^ rk[0]; - s1 = GETU32(in + 4) ^ rk[1]; - s2 = GETU32(in + 8) ^ rk[2]; - s3 = GETU32(in + 12) ^ rk[3]; - -#if defined(AES_COMPACT_IN_OUTER_ROUNDS) - prefetch256(Te4); - - t[0] = (u32)Te4[(s0 ) & 0xff] ^ - (u32)Te4[(s1 >> 8) & 0xff] << 8 ^ - (u32)Te4[(s2 >> 16) & 0xff] << 16 ^ - (u32)Te4[(s3 >> 24) ] << 24; - t[1] = (u32)Te4[(s1 ) & 0xff] ^ - (u32)Te4[(s2 >> 8) & 0xff] << 8 ^ - (u32)Te4[(s3 >> 16) & 0xff] << 16 ^ - (u32)Te4[(s0 >> 24) ] << 24; - t[2] = (u32)Te4[(s2 ) & 0xff] ^ - (u32)Te4[(s3 >> 8) & 0xff] << 8 ^ - (u32)Te4[(s0 >> 16) & 0xff] << 16 ^ - (u32)Te4[(s1 >> 24) ] << 24; - t[3] = (u32)Te4[(s3 ) & 0xff] ^ - (u32)Te4[(s0 >> 8) & 0xff] << 8 ^ - (u32)Te4[(s1 >> 16) & 0xff] << 16 ^ - (u32)Te4[(s2 >> 24) ] << 24; - - /* now do the linear transform using words */ - { int i; - u32 r0, r1, r2; - - for (i = 0; i < 4; i++) { - r0 = t[i]; - r1 = r0 & 0x80808080; - r2 = ((r0 & 0x7f7f7f7f) << 1) ^ - ((r1 - (r1 >> 7)) & 0x1b1b1b1b); -#if defined(ROTATE) - t[i] = r2 ^ ROTATE(r2,24) ^ ROTATE(r0,24) ^ - ROTATE(r0,16) ^ ROTATE(r0,8); -#else - t[i] = r2 ^ ((r2 ^ r0) << 24) ^ ((r2 ^ r0) >> 8) ^ - (r0 << 16) ^ (r0 >> 16) ^ - (r0 << 8) ^ (r0 >> 24); -#endif - t[i] ^= rk[4+i]; - } - } -#else - t[0] = Te0[(s0 ) & 0xff] ^ - Te1[(s1 >> 8) & 0xff] ^ - Te2[(s2 >> 16) & 0xff] ^ - Te3[(s3 >> 24) ] ^ - rk[4]; - t[1] = Te0[(s1 ) & 0xff] ^ - Te1[(s2 >> 8) & 0xff] ^ - Te2[(s3 >> 16) & 0xff] ^ - Te3[(s0 >> 24) ] ^ - rk[5]; - t[2] = Te0[(s2 ) & 0xff] ^ - Te1[(s3 >> 8) & 0xff] ^ - Te2[(s0 >> 16) & 0xff] ^ - Te3[(s1 >> 24) ] ^ - rk[6]; - t[3] = Te0[(s3 ) & 0xff] ^ - Te1[(s0 >> 8) & 0xff] ^ - Te2[(s1 >> 16) & 0xff] ^ - Te3[(s2 >> 24) ] ^ - rk[7]; -#endif - s0 = t[0]; s1 = t[1]; s2 = t[2]; s3 = t[3]; - - /* - * Nr - 2 full rounds: - */ - for (rk+=8,r=key->rounds-2; r>0; rk+=4,r--) { -#if defined(AES_COMPACT_IN_INNER_ROUNDS) - t[0] = (u32)Te4[(s0 ) & 0xff] ^ - (u32)Te4[(s1 >> 8) & 0xff] << 8 ^ - (u32)Te4[(s2 >> 16) & 0xff] << 16 ^ - (u32)Te4[(s3 >> 24) ] << 24; - t[1] = (u32)Te4[(s1 ) & 0xff] ^ - (u32)Te4[(s2 >> 8) & 0xff] << 8 ^ - (u32)Te4[(s3 >> 16) & 0xff] << 16 ^ - (u32)Te4[(s0 >> 24) ] << 24; - t[2] = (u32)Te4[(s2 ) & 0xff] ^ - (u32)Te4[(s3 >> 8) & 0xff] << 8 ^ - (u32)Te4[(s0 >> 16) & 0xff] << 16 ^ - (u32)Te4[(s1 >> 24) ] << 24; - t[3] = (u32)Te4[(s3 ) & 0xff] ^ - (u32)Te4[(s0 >> 8) & 0xff] << 8 ^ - (u32)Te4[(s1 >> 16) & 0xff] << 16 ^ - (u32)Te4[(s2 >> 24) ] << 24; - - /* now do the linear transform using words */ - { - int i; - u32 r0, r1, r2; - - for (i = 0; i < 4; i++) { - r0 = t[i]; - r1 = r0 & 0x80808080; - r2 = ((r0 & 0x7f7f7f7f) << 1) ^ - ((r1 - (r1 >> 7)) & 0x1b1b1b1b); -#if defined(ROTATE) - t[i] = r2 ^ ROTATE(r2,24) ^ ROTATE(r0,24) ^ - ROTATE(r0,16) ^ ROTATE(r0,8); -#else - t[i] = r2 ^ ((r2 ^ r0) << 24) ^ ((r2 ^ r0) >> 8) ^ - (r0 << 16) ^ (r0 >> 16) ^ - (r0 << 8) ^ (r0 >> 24); -#endif - t[i] ^= rk[i]; - } - } -#else - t[0] = Te0[(s0 ) & 0xff] ^ - Te1[(s1 >> 8) & 0xff] ^ - Te2[(s2 >> 16) & 0xff] ^ - Te3[(s3 >> 24) ] ^ - rk[0]; - t[1] = Te0[(s1 ) & 0xff] ^ - Te1[(s2 >> 8) & 0xff] ^ - Te2[(s3 >> 16) & 0xff] ^ - Te3[(s0 >> 24) ] ^ - rk[1]; - t[2] = Te0[(s2 ) & 0xff] ^ - Te1[(s3 >> 8) & 0xff] ^ - Te2[(s0 >> 16) & 0xff] ^ - Te3[(s1 >> 24) ] ^ - rk[2]; - t[3] = Te0[(s3 ) & 0xff] ^ - Te1[(s0 >> 8) & 0xff] ^ - Te2[(s1 >> 16) & 0xff] ^ - Te3[(s2 >> 24) ] ^ - rk[3]; -#endif - s0 = t[0]; s1 = t[1]; s2 = t[2]; s3 = t[3]; - } - /* - * apply last round and - * map cipher state to byte array block: - */ -#if defined(AES_COMPACT_IN_OUTER_ROUNDS) - prefetch256(Te4); - - *(u32*)(out+0) = - (u32)Te4[(s0 ) & 0xff] ^ - (u32)Te4[(s1 >> 8) & 0xff] << 8 ^ - (u32)Te4[(s2 >> 16) & 0xff] << 16 ^ - (u32)Te4[(s3 >> 24) ] << 24 ^ - rk[0]; - *(u32*)(out+4) = - (u32)Te4[(s1 ) & 0xff] ^ - (u32)Te4[(s2 >> 8) & 0xff] << 8 ^ - (u32)Te4[(s3 >> 16) & 0xff] << 16 ^ - (u32)Te4[(s0 >> 24) ] << 24 ^ - rk[1]; - *(u32*)(out+8) = - (u32)Te4[(s2 ) & 0xff] ^ - (u32)Te4[(s3 >> 8) & 0xff] << 8 ^ - (u32)Te4[(s0 >> 16) & 0xff] << 16 ^ - (u32)Te4[(s1 >> 24) ] << 24 ^ - rk[2]; - *(u32*)(out+12) = - (u32)Te4[(s3 ) & 0xff] ^ - (u32)Te4[(s0 >> 8) & 0xff] << 8 ^ - (u32)Te4[(s1 >> 16) & 0xff] << 16 ^ - (u32)Te4[(s2 >> 24) ] << 24 ^ - rk[3]; -#else - *(u32*)(out+0) = - (Te2[(s0 ) & 0xff] & 0x000000ffU) ^ - (Te3[(s1 >> 8) & 0xff] & 0x0000ff00U) ^ - (Te0[(s2 >> 16) & 0xff] & 0x00ff0000U) ^ - (Te1[(s3 >> 24) ] & 0xff000000U) ^ - rk[0]; - *(u32*)(out+4) = - (Te2[(s1 ) & 0xff] & 0x000000ffU) ^ - (Te3[(s2 >> 8) & 0xff] & 0x0000ff00U) ^ - (Te0[(s3 >> 16) & 0xff] & 0x00ff0000U) ^ - (Te1[(s0 >> 24) ] & 0xff000000U) ^ - rk[1]; - *(u32*)(out+8) = - (Te2[(s2 ) & 0xff] & 0x000000ffU) ^ - (Te3[(s3 >> 8) & 0xff] & 0x0000ff00U) ^ - (Te0[(s0 >> 16) & 0xff] & 0x00ff0000U) ^ - (Te1[(s1 >> 24) ] & 0xff000000U) ^ - rk[2]; - *(u32*)(out+12) = - (Te2[(s3 ) & 0xff] & 0x000000ffU) ^ - (Te3[(s0 >> 8) & 0xff] & 0x0000ff00U) ^ - (Te0[(s1 >> 16) & 0xff] & 0x00ff0000U) ^ - (Te1[(s2 >> 24) ] & 0xff000000U) ^ - rk[3]; -#endif -} - -/* - * Decrypt a single block - * in and out can overlap - */ -void AES_decrypt(const unsigned char *in, unsigned char *out, - const AES_KEY *key) -{ - - const u32 *rk; - u32 s0, s1, s2, s3, t[4]; - int r; - - assert(in && out && key); - rk = key->rd_key; - - /* - * map byte array block to cipher state - * and add initial round key: - */ - s0 = GETU32(in ) ^ rk[0]; - s1 = GETU32(in + 4) ^ rk[1]; - s2 = GETU32(in + 8) ^ rk[2]; - s3 = GETU32(in + 12) ^ rk[3]; - -#if defined(AES_COMPACT_IN_OUTER_ROUNDS) - prefetch256(Td4); - - t[0] = (u32)Td4[(s0 ) & 0xff] ^ - (u32)Td4[(s3 >> 8) & 0xff] << 8 ^ - (u32)Td4[(s2 >> 16) & 0xff] << 16 ^ - (u32)Td4[(s1 >> 24) ] << 24; - t[1] = (u32)Td4[(s1 ) & 0xff] ^ - (u32)Td4[(s0 >> 8) & 0xff] << 8 ^ - (u32)Td4[(s3 >> 16) & 0xff] << 16 ^ - (u32)Td4[(s2 >> 24) ] << 24; - t[2] = (u32)Td4[(s2 ) & 0xff] ^ - (u32)Td4[(s1 >> 8) & 0xff] << 8 ^ - (u32)Td4[(s0 >> 16) & 0xff] << 16 ^ - (u32)Td4[(s3 >> 24) ] << 24; - t[3] = (u32)Td4[(s3 ) & 0xff] ^ - (u32)Td4[(s2 >> 8) & 0xff] << 8 ^ - (u32)Td4[(s1 >> 16) & 0xff] << 16 ^ - (u32)Td4[(s0 >> 24) ] << 24; - - /* now do the linear transform using words */ - { - int i; - u32 tp1, tp2, tp4, tp8, tp9, tpb, tpd, tpe, m; - - for (i = 0; i < 4; i++) { - tp1 = t[i]; - m = tp1 & 0x80808080; - tp2 = ((tp1 & 0x7f7f7f7f) << 1) ^ - ((m - (m >> 7)) & 0x1b1b1b1b); - m = tp2 & 0x80808080; - tp4 = ((tp2 & 0x7f7f7f7f) << 1) ^ - ((m - (m >> 7)) & 0x1b1b1b1b); - m = tp4 & 0x80808080; - tp8 = ((tp4 & 0x7f7f7f7f) << 1) ^ - ((m - (m >> 7)) & 0x1b1b1b1b); - tp9 = tp8 ^ tp1; - tpb = tp9 ^ tp2; - tpd = tp9 ^ tp4; - tpe = tp8 ^ tp4 ^ tp2; -#if defined(ROTATE) - t[i] = tpe ^ ROTATE(tpd,16) ^ - ROTATE(tp9,8) ^ ROTATE(tpb,24); -#else - t[i] = tpe ^ (tpd >> 16) ^ (tpd << 16) ^ - (tp9 >> 24) ^ (tp9 << 8) ^ - (tpb >> 8) ^ (tpb << 24); -#endif - t[i] ^= rk[4+i]; - } - } -#else - t[0] = Td0[(s0 ) & 0xff] ^ - Td1[(s3 >> 8) & 0xff] ^ - Td2[(s2 >> 16) & 0xff] ^ - Td3[(s1 >> 24) ] ^ - rk[4]; - t[1] = Td0[(s1 ) & 0xff] ^ - Td1[(s0 >> 8) & 0xff] ^ - Td2[(s3 >> 16) & 0xff] ^ - Td3[(s2 >> 24) ] ^ - rk[5]; - t[2] = Td0[(s2 ) & 0xff] ^ - Td1[(s1 >> 8) & 0xff] ^ - Td2[(s0 >> 16) & 0xff] ^ - Td3[(s3 >> 24) ] ^ - rk[6]; - t[3] = Td0[(s3 ) & 0xff] ^ - Td1[(s2 >> 8) & 0xff] ^ - Td2[(s1 >> 16) & 0xff] ^ - Td3[(s0 >> 24) ] ^ - rk[7]; -#endif - s0 = t[0]; s1 = t[1]; s2 = t[2]; s3 = t[3]; - - /* - * Nr - 2 full rounds: - */ - for (rk+=8,r=key->rounds-2; r>0; rk+=4,r--) { -#if defined(AES_COMPACT_IN_INNER_ROUNDS) - t[0] = (u32)Td4[(s0 ) & 0xff] ^ - (u32)Td4[(s3 >> 8) & 0xff] << 8 ^ - (u32)Td4[(s2 >> 16) & 0xff] << 16 ^ - (u32)Td4[(s1 >> 24) ] << 24; - t[1] = (u32)Td4[(s1 ) & 0xff] ^ - (u32)Td4[(s0 >> 8) & 0xff] << 8 ^ - (u32)Td4[(s3 >> 16) & 0xff] << 16 ^ - (u32)Td4[(s2 >> 24) ] << 24; - t[2] = (u32)Td4[(s2 ) & 0xff] ^ - (u32)Td4[(s1 >> 8) & 0xff] << 8 ^ - (u32)Td4[(s0 >> 16) & 0xff] << 16 ^ - (u32)Td4[(s3 >> 24) ] << 24; - t[3] = (u32)Td4[(s3 ) & 0xff] ^ - (u32)Td4[(s2 >> 8) & 0xff] << 8 ^ - (u32)Td4[(s1 >> 16) & 0xff] << 16 ^ - (u32)Td4[(s0 >> 24) ] << 24; - - /* now do the linear transform using words */ - { - int i; - u32 tp1, tp2, tp4, tp8, tp9, tpb, tpd, tpe, m; - - for (i = 0; i < 4; i++) { - tp1 = t[i]; - m = tp1 & 0x80808080; - tp2 = ((tp1 & 0x7f7f7f7f) << 1) ^ - ((m - (m >> 7)) & 0x1b1b1b1b); - m = tp2 & 0x80808080; - tp4 = ((tp2 & 0x7f7f7f7f) << 1) ^ - ((m - (m >> 7)) & 0x1b1b1b1b); - m = tp4 & 0x80808080; - tp8 = ((tp4 & 0x7f7f7f7f) << 1) ^ - ((m - (m >> 7)) & 0x1b1b1b1b); - tp9 = tp8 ^ tp1; - tpb = tp9 ^ tp2; - tpd = tp9 ^ tp4; - tpe = tp8 ^ tp4 ^ tp2; -#if defined(ROTATE) - t[i] = tpe ^ ROTATE(tpd,16) ^ - ROTATE(tp9,8) ^ ROTATE(tpb,24); -#else - t[i] = tpe ^ (tpd >> 16) ^ (tpd << 16) ^ - (tp9 >> 24) ^ (tp9 << 8) ^ - (tpb >> 8) ^ (tpb << 24); -#endif - t[i] ^= rk[i]; - } - } -#else - t[0] = Td0[(s0 ) & 0xff] ^ - Td1[(s3 >> 8) & 0xff] ^ - Td2[(s2 >> 16) & 0xff] ^ - Td3[(s1 >> 24) ] ^ - rk[0]; - t[1] = Td0[(s1 ) & 0xff] ^ - Td1[(s0 >> 8) & 0xff] ^ - Td2[(s3 >> 16) & 0xff] ^ - Td3[(s2 >> 24) ] ^ - rk[1]; - t[2] = Td0[(s2 ) & 0xff] ^ - Td1[(s1 >> 8) & 0xff] ^ - Td2[(s0 >> 16) & 0xff] ^ - Td3[(s3 >> 24) ] ^ - rk[2]; - t[3] = Td0[(s3 ) & 0xff] ^ - Td1[(s2 >> 8) & 0xff] ^ - Td2[(s1 >> 16) & 0xff] ^ - Td3[(s0 >> 24) ] ^ - rk[3]; -#endif - s0 = t[0]; s1 = t[1]; s2 = t[2]; s3 = t[3]; - } - /* - * apply last round and - * map cipher state to byte array block: - */ - prefetch256(Td4); - - *(u32*)(out+0) = - ((u32)Td4[(s0 ) & 0xff]) ^ - ((u32)Td4[(s3 >> 8) & 0xff] << 8) ^ - ((u32)Td4[(s2 >> 16) & 0xff] << 16) ^ - ((u32)Td4[(s1 >> 24) ] << 24) ^ - rk[0]; - *(u32*)(out+4) = - ((u32)Td4[(s1 ) & 0xff]) ^ - ((u32)Td4[(s0 >> 8) & 0xff] << 8) ^ - ((u32)Td4[(s3 >> 16) & 0xff] << 16) ^ - ((u32)Td4[(s2 >> 24) ] << 24) ^ - rk[1]; - *(u32*)(out+8) = - ((u32)Td4[(s2 ) & 0xff]) ^ - ((u32)Td4[(s1 >> 8) & 0xff] << 8) ^ - ((u32)Td4[(s0 >> 16) & 0xff] << 16) ^ - ((u32)Td4[(s3 >> 24) ] << 24) ^ - rk[2]; - *(u32*)(out+12) = - ((u32)Td4[(s3 ) & 0xff]) ^ - ((u32)Td4[(s2 >> 8) & 0xff] << 8) ^ - ((u32)Td4[(s1 >> 16) & 0xff] << 16) ^ - ((u32)Td4[(s0 >> 24) ] << 24) ^ - rk[3]; -} |