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>
diff --git a/argon2/argon2.go b/argon2/argon2.go
index 798f5cb..b423fea 100644
--- a/argon2/argon2.go
+++ b/argon2/argon2.go
@@ -54,11 +54,12 @@
// 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 @@
// 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
