Thomas Moschny passed along a request from the Fedora packagers which came

up during the Fedora submission review, that each source file include some
text about the license. One handy Perl script later and each file now has
the line
   Distributed under the terms of the Botan license
after the copyright notices.

While I was in there modifying every file anyway, I also stripped out the
remainder of the block comments (lots of astericks before and after the
text); this is stylistic thing I picked up when I was first learning C++
but in retrospect it is not a good style as the structure makes it harder
to modify comments (with the result that comments become fewer, shorter and
are less likely to be updated, which are not good things).

1 files changed, 27 insertions, 25 deletions

diff --git a/src/block/lubyrack/lubyrack.cpp b/src/block/lubyrack/lubyrack.cpp
index 5304d14d6..a9d2b1db2 100644
--- a/src/block/lubyrack/lubyrack.cpp
+++ b/src/block/lubyrack/lubyrack.cpp
@@ -1,16 +1,18 @@
-/*************************************************
-* Luby-Rackoff Source File                       *
-* (C) 1999-2008 Jack Lloyd                       *
-*************************************************/
+/*
+* Luby-Rackoff
+* (C) 1999-2008 Jack Lloyd
+*
+* Distributed under the terms of the Botan license
+*/
 
 #include <botan/lubyrack.h>
 #include <botan/xor_buf.h>
 
 namespace Botan {
 
-/*************************************************
-* Luby-Rackoff Encryption                        *
-*************************************************/
+/*
+* Luby-Rackoff Encryption
+*/
 void LubyRackoff::enc(const byte in[], byte out[]) const
    {
    const u32bit len = hash->OUTPUT_LENGTH;
@@ -37,9 +39,9 @@ void LubyRackoff::enc(const byte in[], byte out[]) const
    xor_buf(out, buffer, len);
    }
 
-/*************************************************
-* Luby-Rackoff Decryption                        *
-*************************************************/
+/*
+* Luby-Rackoff Decryption
+*/
 void LubyRackoff::dec(const byte in[], byte out[]) const
    {
    const u32bit len = hash->OUTPUT_LENGTH;
@@ -66,18 +68,18 @@ void LubyRackoff::dec(const byte in[], byte out[]) const
    xor_buf(out + len, buffer, len);
    }
 
-/*************************************************
-* Luby-Rackoff Key Schedule                      *
-*************************************************/
+/*
+* Luby-Rackoff Key Schedule
+*/
 void LubyRackoff::key_schedule(const byte key[], u32bit length)
    {
    K1.set(key, length / 2);
    K2.set(key + length / 2, length / 2);
    }
 
-/*************************************************
-* Clear memory of sensitive data                 *
-*************************************************/
+/*
+* Clear memory of sensitive data
+*/
 void LubyRackoff::clear() throw()
    {
    K1.clear();
@@ -85,25 +87,25 @@ void LubyRackoff::clear() throw()
    hash->clear();
    }
 
-/*************************************************
-* Return a clone of this object                  *
-*************************************************/
+/*
+* Return a clone of this object
+*/
 BlockCipher* LubyRackoff::clone() const
    {
    return new LubyRackoff(hash->clone());
    }
 
-/*************************************************
-* Return the name of this type                   *
-*************************************************/
+/*
+* Return the name of this type
+*/
 std::string LubyRackoff::name() const
    {
    return "Luby-Rackoff(" + hash->name() + ")";
    }
 
-/*************************************************
-* Luby-Rackoff Constructor                       *
-*************************************************/
+/*
+* Luby-Rackoff Constructor
+*/
 LubyRackoff::LubyRackoff(HashFunction* h) :
    BlockCipher(2 * (h ? h->OUTPUT_LENGTH: 0),
                2, 32, 2),