PERFORCE change 1199754 for review

[John-Mark Gurney]

http://p4web.freebsd.org/@@1199754?ac=10

Change 1199754 by jmg at jmg_carbon2 on 2014/09/03 17:48:24

	after testing, I have confirmed that _GCM does not suffer the same
	problem that _ICM does, and it can be used on arbitrary byte
	boundaries...
	
	other minor formating issues wrt bits...
	
	Sponsored by:	FreeBSD Foundation

Affected files ...

.. //depot/projects/opencrypto/share/man/man7/crypto.7#2 edit

Differences ...

==== //depot/projects/opencrypto/share/man/man7/crypto.7#2 (text+ko) ====

@@ -59,7 +59,7 @@
 .It IV size :
 12
 .It Block size :
-1 (aesni), 16 (software)
+1
 .It Key size :
 16, 24 or 32
 .El
@@ -91,9 +91,9 @@
 This is similar to what most people call counter mode, but instead of the
 counter being split into a nonce and a counter part, then entire nonce is
 used as the initial counter.
-This does mean that if a counter is required that rolls over at 32bits, 
+This does mean that if a counter is required that rolls over at 32 bits, 
 the transaction need to be split into two parts where the counter rolls over.
-The counter incremented as a 128bit big endian number.
+The counter incremented as a 128-bit big endian number.
 .It Dv CRYPTO_AES_XTS
 .Bl -tag -width "Block size :" -compact -offset indent
 .It IV size :