appengine is obsolete and superseded by purego, and gc is a more
precise tag for files that use gc-syntax assembly.
Change-Id: I716f59de772ebeee4adf4d2a432edf300122cef0
Reviewed-on: https://go-review.googlesource.com/c/crypto/+/269920
Trust: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Filippo Valsorda <filippo@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Filippo Valsorda <filippo@golang.org>
This change exports the Argon2 variant Argon2id and improves documenation.
The following parameter recommendations are added:
- Argon2i:
time=3 and max. memory for non-interactive scenarios as recommended by the
RFC draft https://tools.ietf.org/html/draft-irtf-cfrg-argon2-03#section-9.3
- Argon2id:
time=2 and memory=64MB for interactive scenarios as used by libsodium >= 1.0.9
https://download.libsodium.org/doc/password_hashing/the_argon2i_function.html
time=1 and max. memory for non-interactive scenarios as recommended by the
RFC draft linked above.
Fixesgolang/go#23602
Change-Id: Ia4d537e6126e5aff1243f2b5579df6bc8edb851a
Reviewed-on: https://go-review.googlesource.com/91935
Reviewed-by: Adam Langley <agl@golang.org>
Run-TryBot: Adam Langley <agl@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
The change fixes argon2_test build failure which currently
reads as follows when built with gccgo:
./argon2/blamka_ref.go:9:1: error: redefinition of 'processBlock'
func processBlock(out, in1, in2 *block) {
^
./argon2/blamka_amd64.go:53:1: note: previous definition of 'processBlock' was here
func processBlock(out, in1, in2 *block) {
^
./argon2/blamka_ref.go:13:1: error: redefinition of 'processBlockXOR'
func processBlockXOR(out, in1, in2 *block) {
^
./argon2/blamka_amd64.go:57:1: note: previous definition of 'processBlockXOR' was here
func processBlockXOR(out, in1, in2 *block) {
^
Change-Id: I5c1d7360a2a91a2ac27273a5c1da2a139b1537a7
Reviewed-on: https://go-review.googlesource.com/88455
Run-TryBot: Alex Vaghin <ddos@google.com>
Run-TryBot: Adam Langley <agl@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Adam Langley <agl@golang.org>
This change fixes an incorrect key derivation if the
degree of parallelism is greater than 1.
This change adds additional test vectors generated by the
https://github.com/P-H-C/phc-winner-argon2 CLI.
Fixesgolang/go#23200
Change-Id: I8add8382b9e9ebbf9a70493050867c9af4ed6aa7
Reviewed-on: https://go-review.googlesource.com/85055
Reviewed-by: Adam Langley <agl@golang.org>
Run-TryBot: Adam Langley <agl@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
This CL adds the package argon2. The argon2 package implements
the Argon2 PBKDF family (Argon2i, Argon2d, Argon2id).
Argon2 is memory-hard key derivation function and is specified
at https://github.com/P-H-C/phc-winner-argon2/blob/master/argon2-specs.pdf
It can be used to derive cryptographic keys with high entropy from low
entropy passwords.
Fixesgolang/go#19896
Change-Id: I5b099682a8e3d7569ad18400cebddefc99a7e22f
Reviewed-on: https://go-review.googlesource.com/82575
Run-TryBot: Adam Langley <agl@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Adam Langley <agl@golang.org>
Tamir Duberstein
Andreas Auernhammer
Mark Rushakoff
Alex Vaghin