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https://github.com/edk2-porting/linux-next.git
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69d3150cfc
Some hardware crypto drivers register asynchronous ctr(aes), which is left unused in IPSEC because rfc3686 template only supports synchronous block ciphers. Some other drivers register rfc3686(ctr(aes)) to workaround this limitation but not all. This patch changes rfc3686 to use asynchronous block ciphers, to allow async ctr(aes) algorithms to be utilized automatically by IPSEC. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
120 lines
3.6 KiB
C
120 lines
3.6 KiB
C
/*
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* Quick & dirty crypto testing module.
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*
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* This will only exist until we have a better testing mechanism
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* (e.g. a char device).
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*
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* Copyright (c) 2002 James Morris <jmorris@intercode.com.au>
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* Copyright (c) 2002 Jean-Francois Dive <jef@linuxbe.org>
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* Copyright (c) 2007 Nokia Siemens Networks
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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*/
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#ifndef _CRYPTO_TCRYPT_H
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#define _CRYPTO_TCRYPT_H
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struct cipher_speed_template {
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const char *key;
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unsigned int klen;
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};
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struct hash_speed {
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unsigned int blen; /* buffer length */
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unsigned int plen; /* per-update length */
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unsigned int klen; /* key length */
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};
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/*
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* DES test vectors.
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*/
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#define DES3_SPEED_VECTORS 1
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static struct cipher_speed_template des3_speed_template[] = {
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{
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.key = "\x01\x23\x45\x67\x89\xab\xcd\xef"
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"\x55\x55\x55\x55\x55\x55\x55\x55"
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"\xfe\xdc\xba\x98\x76\x54\x32\x10",
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.klen = 24,
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}
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};
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/*
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* Cipher speed tests
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*/
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static u8 speed_template_8[] = {8, 0};
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static u8 speed_template_24[] = {24, 0};
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static u8 speed_template_8_16[] = {8, 16, 0};
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static u8 speed_template_8_32[] = {8, 32, 0};
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static u8 speed_template_16_32[] = {16, 32, 0};
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static u8 speed_template_16_24_32[] = {16, 24, 32, 0};
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static u8 speed_template_20_28_36[] = {20, 28, 36, 0};
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static u8 speed_template_32_40_48[] = {32, 40, 48, 0};
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static u8 speed_template_32_48[] = {32, 48, 0};
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static u8 speed_template_32_48_64[] = {32, 48, 64, 0};
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static u8 speed_template_32_64[] = {32, 64, 0};
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/*
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* Digest speed tests
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*/
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static struct hash_speed generic_hash_speed_template[] = {
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{ .blen = 16, .plen = 16, },
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{ .blen = 64, .plen = 16, },
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{ .blen = 64, .plen = 64, },
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{ .blen = 256, .plen = 16, },
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{ .blen = 256, .plen = 64, },
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{ .blen = 256, .plen = 256, },
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{ .blen = 1024, .plen = 16, },
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{ .blen = 1024, .plen = 256, },
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{ .blen = 1024, .plen = 1024, },
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{ .blen = 2048, .plen = 16, },
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{ .blen = 2048, .plen = 256, },
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{ .blen = 2048, .plen = 1024, },
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{ .blen = 2048, .plen = 2048, },
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{ .blen = 4096, .plen = 16, },
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{ .blen = 4096, .plen = 256, },
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{ .blen = 4096, .plen = 1024, },
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{ .blen = 4096, .plen = 4096, },
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{ .blen = 8192, .plen = 16, },
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{ .blen = 8192, .plen = 256, },
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{ .blen = 8192, .plen = 1024, },
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{ .blen = 8192, .plen = 4096, },
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{ .blen = 8192, .plen = 8192, },
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/* End marker */
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{ .blen = 0, .plen = 0, }
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};
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static struct hash_speed hash_speed_template_16[] = {
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{ .blen = 16, .plen = 16, .klen = 16, },
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{ .blen = 64, .plen = 16, .klen = 16, },
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{ .blen = 64, .plen = 64, .klen = 16, },
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{ .blen = 256, .plen = 16, .klen = 16, },
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{ .blen = 256, .plen = 64, .klen = 16, },
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{ .blen = 256, .plen = 256, .klen = 16, },
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{ .blen = 1024, .plen = 16, .klen = 16, },
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{ .blen = 1024, .plen = 256, .klen = 16, },
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{ .blen = 1024, .plen = 1024, .klen = 16, },
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{ .blen = 2048, .plen = 16, .klen = 16, },
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{ .blen = 2048, .plen = 256, .klen = 16, },
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{ .blen = 2048, .plen = 1024, .klen = 16, },
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{ .blen = 2048, .plen = 2048, .klen = 16, },
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{ .blen = 4096, .plen = 16, .klen = 16, },
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{ .blen = 4096, .plen = 256, .klen = 16, },
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{ .blen = 4096, .plen = 1024, .klen = 16, },
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{ .blen = 4096, .plen = 4096, .klen = 16, },
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{ .blen = 8192, .plen = 16, .klen = 16, },
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{ .blen = 8192, .plen = 256, .klen = 16, },
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{ .blen = 8192, .plen = 1024, .klen = 16, },
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{ .blen = 8192, .plen = 4096, .klen = 16, },
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{ .blen = 8192, .plen = 8192, .klen = 16, },
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/* End marker */
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{ .blen = 0, .plen = 0, .klen = 0, }
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};
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#endif /* _CRYPTO_TCRYPT_H */
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