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argon2: fix typo and code formatting in comments

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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>
This commit is contained in:
Mark Rushakoff
2018-03-06 22:39:34 +00:00
committed by Brad Fitzpatrick
parent 0b6b69c7d2
commit 85f98707c9
1 changed files with 8 additions and 6 deletions
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argon2/argon2.go
+8 -6
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@@ -54,11 +54,12 @@ const (
// Key derives a key from the password, salt, and cost parameters using Argon2i
// returning a byte slice of length keyLen that can be used as cryptographic
// key. The CPU cost and parallism degree must be greater than zero.
// key. The CPU cost and parallelism degree must be greater than zero.
//
// For example, you can get a derived key for e.g. AES-256 (which needs a
// 32-byte key) by doing: `key := argon2.Key([]byte("some password"), salt, 3,
// 32*1024, 4, 32)`
// 32-byte key) by doing:
//
// key := argon2.Key([]byte("some password"), salt, 3, 32*1024, 4, 32)
//
// The draft RFC recommends[2] time=3, and memory=32*1024 is a sensible number.
// If using that amount of memory (32 MB) is not possible in some contexts then
@@ -76,12 +77,13 @@ func Key(password, salt []byte, time, memory uint32, threads uint8, keyLen uint3
// IDKey derives a key from the password, salt, and cost parameters using
// Argon2id returning a byte slice of length keyLen that can be used as
// cryptographic key. The CPU cost and parallism degree must be greater than
// cryptographic key. The CPU cost and parallelism degree must be greater than
// zero.
//
// For example, you can get a derived key for e.g. AES-256 (which needs a
// 32-byte key) by doing: `key := argon2.IDKey([]byte("some password"), salt, 1,
// 64*1024, 4, 32)`
// 32-byte key) by doing:
//
// key := argon2.IDKey([]byte("some password"), salt, 1, 64*1024, 4, 32)
//
// The draft RFC recommends[2] time=1, and memory=64*1024 is a sensible number.
// If using that amount of memory (64 MB) is not possible in some contexts then