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author | Sebastian Siewior <sebastian@breakpoint.cc> | 2008-03-11 21:24:26 +0800 |
---|---|---|
committer | Herbert Xu <herbert@gondor.apana.org.au> | 2008-04-21 10:19:21 +0800 |
commit | 477035c2abdcff7583369e5777cb7be1bb1dbea8 (patch) | |
tree | 797db8233c052ae8128e28c304d15fa8e25c1b68 | |
parent | 78f8b3a24022c48fe600f4aba415d63ceeaec9cd (diff) | |
download | linux-3.10-477035c2abdcff7583369e5777cb7be1bb1dbea8.tar.gz linux-3.10-477035c2abdcff7583369e5777cb7be1bb1dbea8.tar.bz2 linux-3.10-477035c2abdcff7583369e5777cb7be1bb1dbea8.zip |
[CRYPTO] tcrypt: Group common speed templates
Some crypto ciphers which are impleneted support similar key sizes
(16,24 & 32 byte). They can be grouped together and use a common
templatte instead of their own which contains the same data.
Signed-off-by: Sebastian Siewior <sebastian@breakpoint.cc>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
-rw-r--r-- | crypto/tcrypt.c | 70 | ||||
-rw-r--r-- | crypto/tcrypt.h | 158 |
2 files changed, 91 insertions, 137 deletions
diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c index 1ab8c017a01..cff18364fbc 100644 --- a/crypto/tcrypt.c +++ b/crypto/tcrypt.c @@ -1621,89 +1621,85 @@ static void do_test(void) case 200: test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0, - aes_speed_template); + speed_template_16_24_32); test_cipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0, - aes_speed_template); + speed_template_16_24_32); test_cipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0, - aes_speed_template); + speed_template_16_24_32); test_cipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0, - aes_speed_template); + speed_template_16_24_32); test_cipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0, - aes_lrw_speed_template); + speed_template_32_40_48); test_cipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0, - aes_lrw_speed_template); + speed_template_32_40_48); test_cipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0, - aes_xts_speed_template); + speed_template_32_48_64); test_cipher_speed("xts(aes)", DECRYPT, sec, NULL, 0, - aes_xts_speed_template); + speed_template_32_48_64); break; case 201: test_cipher_speed("ecb(des3_ede)", ENCRYPT, sec, - des3_ede_enc_tv_template, - DES3_EDE_ENC_TEST_VECTORS, - des3_ede_speed_template); + des3_ede_enc_tv_template, DES3_EDE_ENC_TEST_VECTORS, + speed_template_24); test_cipher_speed("ecb(des3_ede)", DECRYPT, sec, - des3_ede_dec_tv_template, - DES3_EDE_DEC_TEST_VECTORS, - des3_ede_speed_template); + des3_ede_enc_tv_template, DES3_EDE_ENC_TEST_VECTORS, + speed_template_24); test_cipher_speed("cbc(des3_ede)", ENCRYPT, sec, - des3_ede_enc_tv_template, - DES3_EDE_ENC_TEST_VECTORS, - des3_ede_speed_template); + des3_ede_enc_tv_template, DES3_EDE_ENC_TEST_VECTORS, + speed_template_24); test_cipher_speed("cbc(des3_ede)", DECRYPT, sec, - des3_ede_dec_tv_template, - DES3_EDE_DEC_TEST_VECTORS, - des3_ede_speed_template); + des3_ede_enc_tv_template, DES3_EDE_ENC_TEST_VECTORS, + speed_template_24); break; case 202: test_cipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0, - twofish_speed_template); + speed_template_16_24_32); test_cipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0, - twofish_speed_template); + speed_template_16_24_32); test_cipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0, - twofish_speed_template); + speed_template_16_24_32); test_cipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0, - twofish_speed_template); + speed_template_16_24_32); break; case 203: test_cipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0, - blowfish_speed_template); + speed_template_8_32); test_cipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0, - blowfish_speed_template); + speed_template_8_32); test_cipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0, - blowfish_speed_template); + speed_template_8_32); test_cipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0, - blowfish_speed_template); + speed_template_8_32); break; case 204: test_cipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0, - des_speed_template); + speed_template_8); test_cipher_speed("ecb(des)", DECRYPT, sec, NULL, 0, - des_speed_template); + speed_template_8); test_cipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0, - des_speed_template); + speed_template_8); test_cipher_speed("cbc(des)", DECRYPT, sec, NULL, 0, - des_speed_template); + speed_template_8); break; case 205: test_cipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0, - camellia_speed_template); + speed_template_16_24_32); test_cipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0, - camellia_speed_template); + speed_template_16_24_32); test_cipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0, - camellia_speed_template); + speed_template_16_24_32); test_cipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0, - camellia_speed_template); + speed_template_16_24_32); break; case 206: test_cipher_speed("salsa20", ENCRYPT, sec, NULL, 0, - salsa20_speed_template); + speed_template_16_32); break; case 300: diff --git a/crypto/tcrypt.h b/crypto/tcrypt.h index f785e5618e1..4180a7463e4 100644 --- a/crypto/tcrypt.h +++ b/crypto/tcrypt.h @@ -8032,7 +8032,62 @@ static struct hash_testvec crc32c_tv_template[] = { /* * Cipher speed tests */ -static struct cipher_speed aes_speed_template[] = { +static struct cipher_speed speed_template_8[] = { + { .klen = 8, .blen = 16, }, + { .klen = 8, .blen = 64, }, + { .klen = 8, .blen = 256, }, + { .klen = 8, .blen = 1024, }, + { .klen = 8, .blen = 8192, }, + + /* End marker */ + { .klen = 0, .blen = 0, } +}; + +static struct cipher_speed speed_template_24[] = { + { .klen = 24, .blen = 16, }, + { .klen = 24, .blen = 64, }, + { .klen = 24, .blen = 256, }, + { .klen = 24, .blen = 1024, }, + { .klen = 24, .blen = 8192, }, + + /* End marker */ + { .klen = 0, .blen = 0, } +}; + +static struct cipher_speed speed_template_8_32[] = { + /* Don't support blowfish keys > 256 bit in this test */ + { .klen = 8, .blen = 16, }, + { .klen = 8, .blen = 64, }, + { .klen = 8, .blen = 256, }, + { .klen = 8, .blen = 1024, }, + { .klen = 8, .blen = 8192, }, + { .klen = 32, .blen = 16, }, + { .klen = 32, .blen = 64, }, + { .klen = 32, .blen = 256, }, + { .klen = 32, .blen = 1024, }, + { .klen = 32, .blen = 8192, }, + + /* End marker */ + { .klen = 0, .blen = 0, } +}; + +static struct cipher_speed speed_template_16_32[] = { + { .klen = 16, .blen = 16, }, + { .klen = 16, .blen = 64, }, + { .klen = 16, .blen = 256, }, + { .klen = 16, .blen = 1024, }, + { .klen = 16, .blen = 8192, }, + { .klen = 32, .blen = 16, }, + { .klen = 32, .blen = 64, }, + { .klen = 32, .blen = 256, }, + { .klen = 32, .blen = 1024, }, + { .klen = 32, .blen = 8192, }, + + /* End marker */ + { .klen = 0, .blen = 0, } +}; + +static struct cipher_speed speed_template_16_24_32[] = { { .klen = 16, .blen = 16, }, { .klen = 16, .blen = 64, }, { .klen = 16, .blen = 256, }, @@ -8053,7 +8108,7 @@ static struct cipher_speed aes_speed_template[] = { { .klen = 0, .blen = 0, } }; -static struct cipher_speed aes_lrw_speed_template[] = { +static struct cipher_speed speed_template_32_40_48[] = { { .klen = 32, .blen = 16, }, { .klen = 32, .blen = 64, }, { .klen = 32, .blen = 256, }, @@ -8074,7 +8129,7 @@ static struct cipher_speed aes_lrw_speed_template[] = { { .klen = 0, .blen = 0, } }; -static struct cipher_speed aes_xts_speed_template[] = { +static struct cipher_speed speed_template_32_48_64[] = { { .klen = 32, .blen = 16, }, { .klen = 32, .blen = 64, }, { .klen = 32, .blen = 256, }, @@ -8095,66 +8150,6 @@ static struct cipher_speed aes_xts_speed_template[] = { { .klen = 0, .blen = 0, } }; -static struct cipher_speed des3_ede_speed_template[] = { - { .klen = 24, .blen = 16, }, - { .klen = 24, .blen = 64, }, - { .klen = 24, .blen = 256, }, - { .klen = 24, .blen = 1024, }, - { .klen = 24, .blen = 8192, }, - - /* End marker */ - { .klen = 0, .blen = 0, } -}; - -static struct cipher_speed twofish_speed_template[] = { - { .klen = 16, .blen = 16, }, - { .klen = 16, .blen = 64, }, - { .klen = 16, .blen = 256, }, - { .klen = 16, .blen = 1024, }, - { .klen = 16, .blen = 8192, }, - { .klen = 24, .blen = 16, }, - { .klen = 24, .blen = 64, }, - { .klen = 24, .blen = 256, }, - { .klen = 24, .blen = 1024, }, - { .klen = 24, .blen = 8192, }, - { .klen = 32, .blen = 16, }, - { .klen = 32, .blen = 64, }, - { .klen = 32, .blen = 256, }, - { .klen = 32, .blen = 1024, }, - { .klen = 32, .blen = 8192, }, - - /* End marker */ - { .klen = 0, .blen = 0, } -}; - -static struct cipher_speed blowfish_speed_template[] = { - /* Don't support blowfish keys > 256 bit in this test */ - { .klen = 8, .blen = 16, }, - { .klen = 8, .blen = 64, }, - { .klen = 8, .blen = 256, }, - { .klen = 8, .blen = 1024, }, - { .klen = 8, .blen = 8192, }, - { .klen = 32, .blen = 16, }, - { .klen = 32, .blen = 64, }, - { .klen = 32, .blen = 256, }, - { .klen = 32, .blen = 1024, }, - { .klen = 32, .blen = 8192, }, - - /* End marker */ - { .klen = 0, .blen = 0, } -}; - -static struct cipher_speed des_speed_template[] = { - { .klen = 8, .blen = 16, }, - { .klen = 8, .blen = 64, }, - { .klen = 8, .blen = 256, }, - { .klen = 8, .blen = 1024, }, - { .klen = 8, .blen = 8192, }, - - /* End marker */ - { .klen = 0, .blen = 0, } -}; - /* * Digest speed tests */ @@ -8186,41 +8181,4 @@ static struct hash_speed generic_hash_speed_template[] = { { .blen = 0, .plen = 0, } }; -static struct cipher_speed camellia_speed_template[] = { - { .klen = 16, .blen = 16, }, - { .klen = 16, .blen = 64, }, - { .klen = 16, .blen = 256, }, - { .klen = 16, .blen = 1024, }, - { .klen = 16, .blen = 8192, }, - { .klen = 24, .blen = 16, }, - { .klen = 24, .blen = 64, }, - { .klen = 24, .blen = 256, }, - { .klen = 24, .blen = 1024, }, - { .klen = 24, .blen = 8192, }, - { .klen = 32, .blen = 16, }, - { .klen = 32, .blen = 64, }, - { .klen = 32, .blen = 256, }, - { .klen = 32, .blen = 1024, }, - { .klen = 32, .blen = 8192, }, - - /* End marker */ - { .klen = 0, .blen = 0, } -}; - -static struct cipher_speed salsa20_speed_template[] = { - { .klen = 16, .blen = 16, }, - { .klen = 16, .blen = 64, }, - { .klen = 16, .blen = 256, }, - { .klen = 16, .blen = 1024, }, - { .klen = 16, .blen = 8192, }, - { .klen = 32, .blen = 16, }, - { .klen = 32, .blen = 64, }, - { .klen = 32, .blen = 256, }, - { .klen = 32, .blen = 1024, }, - { .klen = 32, .blen = 8192, }, - - /* End marker */ - { .klen = 0, .blen = 0, } -}; - #endif /* _CRYPTO_TCRYPT_H */ |