Bryan A Ford d58bf64d5a crypto/subtle: simplify and speed up constant-time primitives ... This changes improves the ConstantTimeByteEq and ConstantTimeEq primitives to both simplify them and improve their performance. Also, since there were no benchmarks for this package before, this change adds benchmarks for ConstantTimeByteEq, ConstantTimeEq, and ConstantTimeLessOrEq. benchmarks on darwin/amd64, 10 runs on old vs new code: name old time/op new time/op delta ConstantTimeByteEq-4 2.28ns ±16% 1.53ns ± 2% -33.09% (p=0.000 n=10+9) ConstantTimeEq-4 2.77ns ±10% 1.51ns ± 2% -45.59% (p=0.000 n=10+9) ConstantTimeLessOrEq-4 1.52ns ± 8% 1.50ns ± 2% ~ (p=0.866 n=9+9) Change-Id: I29b8cbcf158e1f30411720db82d38b4ecd166b15 Reviewed-on: https://go-review.googlesource.com/45310 Reviewed-by: Adam Langley <agl@golang.org> Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org> Run-TryBot: Adam Langley <agl@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org>		2017-11-10 03:47:57 +00:00
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aes	crypto/aes: use s390x KMA instruction for AES-GCM if available	2017-11-06 07:58:37 +00:00
cipher	crypto/cipher, crypto/rc4: make overlap rules wording consistent	2017-10-31 22:36:43 +00:00
des	crypto: revise wording about cryptographically broken algorithms	2017-05-04 12:31:18 +00:00
dsa	all: fix article typos	2017-09-15 02:39:16 +00:00
ecdsa	crypto/{ecdsa,rsa}: rename argument to PrivateKey.Sign.	2017-10-29 19:45:11 +00:00
elliptic	all: change github.com issue links to golang.org	2017-11-04 04:13:41 +00:00
hmac
internal/cipherhw
md5	crypto, hash: implement BinaryMarshaler, BinaryUnmarshaler in hash implementations	2017-11-01 21:04:12 +00:00
rand	crypto/rand: batch large calls to linux getrandom	2017-08-09 19:29:14 +00:00
rc4	crypto/cipher, crypto/rc4: make overlap rules wording consistent	2017-10-31 22:36:43 +00:00
rsa	crypto/{ecdsa,rsa}: rename argument to PrivateKey.Sign.	2017-10-29 19:45:11 +00:00
sha1	crypto, hash: implement BinaryMarshaler, BinaryUnmarshaler in hash implementations	2017-11-01 21:04:12 +00:00
sha256	crypto, hash: implement BinaryMarshaler, BinaryUnmarshaler in hash implementations	2017-11-01 21:04:12 +00:00
sha512	crypto, hash: implement BinaryMarshaler, BinaryUnmarshaler in hash implementations	2017-11-01 21:04:12 +00:00
subtle	crypto/subtle: simplify and speed up constant-time primitives	2017-11-10 03:47:57 +00:00
tls	crypto/tls: limit number of consecutive warning alerts	2017-11-08 23:18:52 +00:00
x509	crypto/x509: enforce EKU nesting at chain-construction time.	2017-11-07 23:14:10 +00:00
crypto.go	crypto: add BLAKE2b and BLAKE2s hash constants	2017-03-01 19:26:16 +00:00
issue21104_test.go	crypto/{aes,cipher,rc4}: fix out of bounds write in stream ciphers	2017-08-09 04:17:51 +00:00