mirror of
https://kernel.googlesource.com/pub/scm/linux/kernel/git/torvalds/linux
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2dce063a31
Adds individual ChaCha20 and Poly1305 and a combined rfc7539esp AEAD speed test using mode numbers 214, 321 and 213. For Poly1305 we add a specific speed template, as it expects the key prepended to the input data. Signed-off-by: Martin Willi <martin@strongswan.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
151 lines
4.3 KiB
C
151 lines
4.3 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 aead_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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static u8 speed_template_32[] = {32, 0};
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/*
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* AEAD speed tests
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*/
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static u8 aead_speed_template_19[] = {19, 0};
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static u8 aead_speed_template_20[] = {20, 0};
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static u8 aead_speed_template_36[] = {36, 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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static struct hash_speed poly1305_speed_template[] = {
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{ .blen = 96, .plen = 16, },
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{ .blen = 96, .plen = 32, },
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{ .blen = 96, .plen = 96, },
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{ .blen = 288, .plen = 16, },
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{ .blen = 288, .plen = 32, },
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{ .blen = 288, .plen = 288, },
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{ .blen = 1056, .plen = 32, },
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{ .blen = 1056, .plen = 1056, },
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{ .blen = 2080, .plen = 32, },
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{ .blen = 2080, .plen = 2080, },
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{ .blen = 4128, .plen = 4128, },
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{ .blen = 8224, .plen = 8224, },
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/* End marker */
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{ .blen = 0, .plen = 0, }
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};
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#endif /* _CRYPTO_TCRYPT_H */
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