Standardize and sort sections, remove some whitespace.

lib/libc/hash/rmd160.3

@@ -1,4 +1,4 @@
-.\"	$NetBSD: rmd160.3,v 1.2 2000/12/11 18:57:46 ad Exp $
+.\"	$NetBSD: rmd160.3,v 1.3 2001/09/16 02:28:09 wiz Exp $
 .\"	$OpenBSD: rmd160.3,v 1.12 2000/04/18 03:01:29 aaron Exp $
 .\"
 .\" Copyright (c) 1997 Todd C. Miller <Todd.Miller@courtesan.com>
@@ -184,20 +184,6 @@ char *buf = "abc";
 
 printf("0x%s\en", RMD160Data(buf, strlen(buf), output));
 .Ed
-.Sh CAVEATS
-If a message digest is to be copied to a multi-byte type (ie:
-an array of five 32-bit integers) it will be necessary to
-perform byte swapping on little endian machines such as the i386, alpha,
-and vax.
-.Sh AUTHOR
-This implementation of RMD-160 was written by Antoon Bosselaers.
-.Pp
-The
-.Fn RMD160End ,
-.Fn RMD160File ,
-and
-.Fn RMD160Data
-helper functions are derived from code written by Poul-Henning Kamp.
 .Sh SEE ALSO
 .Xr rmd160 1 ,
 .Xr md4 3 ,
@@ -223,3 +209,17 @@ helper functions are derived from code written by Poul-Henning Kamp.
 .Sh HISTORY
 The RMD-160 functions appeared in
 .Ox 2.1 .
+.Sh AUTHORS
+This implementation of RMD-160 was written by Antoon Bosselaers.
+.Pp
+The
+.Fn RMD160End ,
+.Fn RMD160File ,
+and
+.Fn RMD160Data
+helper functions are derived from code written by Poul-Henning Kamp.
+.Sh BUGS
+If a message digest is to be copied to a multi-byte type (ie:
+an array of five 32-bit integers) it will be necessary to
+perform byte swapping on little endian machines such as the i386, alpha,
+and vax.

lib/libc/hash/sha1.3

@@ -1,4 +1,4 @@
-.\"	$NetBSD: sha1.3,v 1.7 2001/03/29 18:50:59 kleink Exp $
+.\"	$NetBSD: sha1.3,v 1.8 2001/09/16 02:28:09 wiz Exp $
 .\"	$OpenBSD: sha1.3,v 1.9 1998/03/07 22:18:12 millert Exp $
 .\"
 .\" Copyright (c) 1997 Todd C. Miller <Todd.Miller@courtesan.com>
@@ -66,7 +66,7 @@ of a message called a message digest.  The algorithm takes a
 message less than 2^64 bits as input and produces a 160-bit digest
 suitable for use as a digital signature.
 .Pp
-The SHA1 functions are considered to be more secure than the 
+The SHA1 functions are considered to be more secure than the
 .Xr md4 3
 and
 .Xr md5 3
@@ -87,7 +87,7 @@ function adds
 of length
 .Ar len
 to the SHA1_CTX specified by
-.Ar context.
+.Ar context .
 .Fn SHA1Final
 is called when all data has been added via
 .Fn SHA1Update
@@ -96,7 +96,7 @@ and stores a message digest in the
 parameter.
 When a null pointer is passed to
 .Fn SHA1Final
-as first argument only the final padding will be applied and the 
+as first argument only the final padding will be applied and the
 current context can still be used with
 .Fn SHA1Update .
 .Pp
@@ -180,23 +180,6 @@ char *buf = "abc";
 
 printf("0x%s", SHA1Data(buf, strlen(buf), output));
 .Ed
-.Sh CAVEATS
-This implementation of SHA-1 has not been validated by NIST
-and as such is not in official compliance with the standard.
-.Pp
-If a message digest is to be copied to a multi-byte type (ie:
-an array of five 32-bit integers) it will be necessary to
-perform byte swapping on little endian machines such as the i386, alpha,
-and vax.
-.Sh AUTHOR
-This implementation of SHA-1 was written by Steve Reid.
-.br
-The
-.Fn SHA1End ,
-.Fn SHA1File ,
-and
-.Fn SHA1Data
-helper functions are derived from code written by Poul-Henning Kamp.
 .Sh SEE ALSO
 .\"	.Xr sha1 1 ,
 .Xr md5 1 ,
@@ -211,3 +194,20 @@ helper functions are derived from code written by Poul-Henning Kamp.
 .Sh HISTORY
 The SHA-1 functions appeared in
 .Nx 1.4 .
+.Sh AUTHORS
+This implementation of SHA-1 was written by Steve Reid.
+.Pp
+The
+.Fn SHA1End ,
+.Fn SHA1File ,
+and
+.Fn SHA1Data
+helper functions are derived from code written by Poul-Henning Kamp.
+.Sh BUGS
+This implementation of SHA-1 has not been validated by NIST
+and as such is not in official compliance with the standard.
+.Pp
+If a message digest is to be copied to a multi-byte type (ie:
+an array of five 32-bit integers) it will be necessary to
+perform byte swapping on little endian machines such as the i386, alpha,
+and vax.