Commit Graph
5 Commits
Author SHA1 Message Date
Russ Cox 7b82a4e95d all: gofmt
Gofmt to update doc comments to the new formatting.

For golang/go#51082.

Change-Id: I076031b6613691eefbb0f21739366e3fd2011ec9
Reviewed-on: https://go-review.googlesource.com/c/crypto/+/399356
Run-TryBot: Russ Cox <rsc@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Auto-Submit: Russ Cox <rsc@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
2022-04-11 22:02:26 +00:00
Mark Rushakoff 85f98707c9 argon2: fix typo and code formatting in comments
Change-Id: I31fde79e91dd2f19a688bd62ac421d564634d5b3
GitHub-Last-Rev: caab01d6611a39e8aeb49b3de3c3abcdc759efaa
GitHub-Pull-Request: golang/crypto#33
Reviewed-on: https://go-review.googlesource.com/97798
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
2018-03-06 22:39:34 +00:00
Andreas Auernhammer d9133f5469 argon2: add Argon2id and update parameter recommendations
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.

Fixes golang/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>
2018-02-06 19:08:13 +00:00
Andreas Auernhammer 2b4b18b6aa argon2: fix incorrect key derivation if parallelism > 1
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.

Fixes golang/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>
2017-12-31 21:46:28 +00:00
Andreas Auernhammer 625c6a7b44 argon2: add new package implementing the Argon2 PBKDF family
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.

Fixes golang/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>
2017-12-18 18:31:08 +00:00