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61e9245543
boringssl/crypto
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David Benjamin 61e9245543 Use some of the word-based functions for ECDSA verification. 
This is only a hair faster than the signing change, but still something.
I kept the call to BN_mod_inverse_odd as that appears to be faster
(constant time is not a concern for verification).

Before:
Did 22855 ECDSA P-224 verify operations in 3015099us (7580.2 ops/sec)
Did 21276 ECDSA P-256 verify operations in 3083284us (6900.4 ops/sec)
Did 2635 ECDSA P-384 verify operations in 3032582us (868.9 ops/sec)
Did 1240 ECDSA P-521 verify operations in 3068631us (404.1 ops/sec)

After:
Did 23310 ECDSA P-224 verify operations in 3056226us (7627.1 ops/sec)
Did 21210 ECDSA P-256 verify operations in 3035765us (6986.7 ops/sec)
Did 2666 ECDSA P-384 verify operations in 3023592us (881.7 ops/sec)
Did 1209 ECDSA P-521 verify operations in 3054040us (395.9 ops/sec)

Change-Id: Iec995b1a959dbc83049d0f05bdc525c14a95c28e
Reviewed-on: https://boringssl-review.googlesource.com/23077
Reviewed-by: Adam Langley <agl@google.com>
2017-11-22 22:52:04 +00:00
..
asn1 Add error handling in ASN1_i2d_bio. 2017-11-08 23:20:33 +00:00
base64 Run the comment converter on libcrypto. 2017-08-18 21:49:04 +00:00
bio Remove now unnecessary _POSIX_C_SOURCE bits to work around macOS bug. 2017-10-02 20:02:22 +00:00
bn_extra Remove the buggy RSA parser. 2017-10-24 17:39:46 +00:00
buf Always process handshake records in full. 2017-10-17 14:53:11 +00:00
bytestring Support high tag numbers in CBS/CBB. 2017-11-22 22:34:05 +00:00
chacha Run the comment converter on libcrypto. 2017-08-18 21:49:04 +00:00
cipher_extra Explicit fallthrough on switch 2017-09-20 19:58:25 +00:00
cmac Run the comment converter on libcrypto. 2017-08-18 21:49:04 +00:00
conf Add more compatibility symbols for Node. 2017-11-03 01:31:50 +00:00
curve25519 Move curve25519 code to third_party/fiat. 2017-11-03 22:23:59 +00:00
dh Fx DH_set0_pqg. 2017-10-05 18:50:48 +00:00
digest_extra Export EVP_parse_digest_algorithm and add EVP_marshal_digest_algorithm. 2017-09-25 20:44:13 +00:00
dsa Remove DSA_sign_setup too. 2017-11-22 21:01:11 +00:00
ec_extra Support high tag numbers in CBS/CBB. 2017-11-22 22:34:05 +00:00
ecdh Check EC_POINT/EC_GROUP compatibility more accurately. 2017-10-28 08:02:50 +00:00
ecdsa_extra Remove ECDSA_sign_setup and friends. 2017-11-22 20:23:40 +00:00
engine Run the comment converter on libcrypto. 2017-08-18 21:49:04 +00:00
err Make ECDSA signing 10% faster and plug some timing leaks. 2017-11-22 22:51:40 +00:00
evp Add some missing OpenSSL 1.1.0 accessors. 2017-11-22 18:43:38 +00:00
fipsmodule Use some of the word-based functions for ECDSA verification. 2017-11-22 22:52:04 +00:00
hkdf Run the comment converter on libcrypto. 2017-08-18 21:49:04 +00:00
hmac_extra Convert a number of tests to GTest. 2017-06-01 17:02:13 +00:00
lhash Unexport more of lhash. 2017-10-25 04:17:18 +00:00
obj Switch OPENSSL_VERSION_NUMBER to 1.1.0. 2017-09-29 04:51:27 +00:00
pem Clear some _CRT_SECURE_NO_WARNINGS warnings. 2017-10-25 04:14:28 +00:00
perlasm Revert assembly changes in "Hide CPU capability symbols in C." 2017-10-30 20:39:57 +00:00
pkcs7 Run the comment converter on libcrypto. 2017-08-18 21:49:04 +00:00
pkcs8 Export EVP_parse_digest_algorithm and add EVP_marshal_digest_algorithm. 2017-09-25 20:44:13 +00:00
poly1305 Remove custom memcpy and memset from poly1305_vec. 2017-11-10 20:53:30 +00:00
pool Run the comment converter on libcrypto. 2017-08-18 21:49:04 +00:00
rand_extra Remove CHROMIUM_ROLLING_MAGENTA_TO_ZIRCON scaffolding. 2017-09-18 21:34:32 +00:00
rc4 Simplify RC4 code and remove assembly. 2016-08-30 15:32:31 +00:00
rsa_extra Make BN_generate_dsa_nonce internally constant-time. 2017-11-20 16:18:30 +00:00
stack Run the comment converter on libcrypto. 2017-08-18 21:49:04 +00:00
test Clarify ERR_print_errors_* clear the error queue. 2017-09-05 17:31:25 +00:00
x509 Support high tag numbers in CBS/CBB. 2017-11-22 22:34:05 +00:00
x509v3 Fix memory leak on sk_X509_EXTENSION_push failure. 2017-11-21 17:48:00 +00:00
CMakeLists.txt Move curve25519 code to third_party/fiat. 2017-11-03 22:23:59 +00:00
compiler_test.cc Test that nullptr has the obvious memory representation. 2017-07-28 17:39:28 +00:00
constant_time_test.cc Switch constant-time functions to using |crypto_word_t|. 2017-04-21 22:06:05 +00:00
cpu-aarch64-linux.c Run the comment converter on libcrypto. 2017-08-18 21:49:04 +00:00
cpu-arm-linux.c Add CRYPTO_needs_hwcap2_workaround. 2017-09-18 14:05:46 +00:00
cpu-arm.c
cpu-intel.c Use unsigned integers for masks. 2017-10-30 18:39:58 +00:00
cpu-ppc64le.c Run the comment converter on libcrypto. 2017-08-18 21:49:04 +00:00
crypto.c Hide CPU capability symbols in C. 2017-10-23 18:36:49 +00:00
ex_data.c Unexport more of lhash. 2017-10-25 04:17:18 +00:00
internal.h Tidy up alignof #defines. 2017-09-25 14:20:54 +00:00
mem.c Remove now unnecessary _POSIX_C_SOURCE bits to work around macOS bug. 2017-10-02 20:02:22 +00:00
refcount_c11.c Run the comment converter on libcrypto. 2017-08-18 21:49:04 +00:00
refcount_lock.c Run the comment converter on libcrypto. 2017-08-18 21:49:04 +00:00
refcount_test.cc Convert various tests to GTest. 2017-05-23 22:34:09 +00:00
thread_none.c Run the comment converter on libcrypto. 2017-08-18 21:49:04 +00:00
thread_pthread.c Run the comment converter on libcrypto. 2017-08-18 21:49:04 +00:00
thread_test.cc Run the comment converter on libcrypto. 2017-08-18 21:49:04 +00:00
thread_win.c Run the comment converter on libcrypto. 2017-08-18 21:49:04 +00:00
thread.c Remove a bunch of unnecessary includes. 2016-06-28 20:31:14 +00:00