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).

2 files changed, 39 insertions, 35 deletions

diff --git a/src/pubkey/rw/rw.cpp b/src/pubkey/rw/rw.cpp
index a2888a87d..def0ae689 100644
--- a/src/pubkey/rw/rw.cpp
+++ b/src/pubkey/rw/rw.cpp
@@ -1,7 +1,9 @@
-/*************************************************
-* Rabin-Williams Source File                     *
-* (C) 1999-2008 Jack Lloyd                       *
-*************************************************/
+/*
+* Rabin-Williams
+* (C) 1999-2008 Jack Lloyd
+*
+* Distributed under the terms of the Botan license
+*/
 
 #include <botan/rw.h>
 #include <botan/numthry.h>
@@ -12,9 +14,9 @@
 
 namespace Botan {
 
-/*************************************************
-* RW_PublicKey Constructor                       *
-*************************************************/
+/*
+* RW_PublicKey Constructor
+*/
 RW_PublicKey::RW_PublicKey(const BigInt& mod, const BigInt& exp)
    {
    n = mod;
@@ -22,9 +24,9 @@ RW_PublicKey::RW_PublicKey(const BigInt& mod, const BigInt& exp)
    X509_load_hook();
    }
 
-/*************************************************
-* Rabin-Williams Public Operation                *
-*************************************************/
+/*
+* Rabin-Williams Public Operation
+*/
 BigInt RW_PublicKey::public_op(const BigInt& i) const
    {
    if((i > (n >> 1)) || i.is_negative())
@@ -41,18 +43,18 @@ BigInt RW_PublicKey::public_op(const BigInt& i) const
    throw Invalid_Argument(algo_name() + "::public_op: Invalid input");
    }
 
-/*************************************************
-* Rabin-Williams Verification Function           *
-*************************************************/
+/*
+* Rabin-Williams Verification Function
+*/
 SecureVector<byte> RW_PublicKey::verify(const byte in[], u32bit len) const
    {
    BigInt i(in, len);
    return BigInt::encode(public_op(i));
    }
 
-/*************************************************
-* Create a Rabin-Williams private key            *
-*************************************************/
+/*
+* Create a Rabin-Williams private key
+*/
 RW_PrivateKey::RW_PrivateKey(RandomNumberGenerator& rng,
                              u32bit bits, u32bit exp)
    {
@@ -73,9 +75,9 @@ RW_PrivateKey::RW_PrivateKey(RandomNumberGenerator& rng,
       throw Self_Test_Failure(algo_name() + " private key generation failed");
    }
 
-/*************************************************
-* RW_PrivateKey Constructor                      *
-*************************************************/
+/*
+* RW_PrivateKey Constructor
+*/
 RW_PrivateKey::RW_PrivateKey(RandomNumberGenerator& rng,
                              const BigInt& prime1, const BigInt& prime2,
                              const BigInt& exp, const BigInt& d_exp,
@@ -93,9 +95,9 @@ RW_PrivateKey::RW_PrivateKey(RandomNumberGenerator& rng,
    PKCS8_load_hook(rng);
    }
 
-/*************************************************
-* Rabin-Williams Signature Operation             *
-*************************************************/
+/*
+* Rabin-Williams Signature Operation
+*/
 SecureVector<byte> RW_PrivateKey::sign(const byte in[], u32bit len,
                                        RandomNumberGenerator&) const
    {
@@ -114,9 +116,9 @@ SecureVector<byte> RW_PrivateKey::sign(const byte in[], u32bit len,
    return BigInt::encode_1363(r, n.bytes());
    }
 
-/*************************************************
-* Check Private Rabin-Williams Parameters        *
-*************************************************/
+/*
+* Check Private Rabin-Williams Parameters
+*/
 bool RW_PrivateKey::check_key(RandomNumberGenerator& rng, bool strong) const
    {
    if(!IF_Scheme_PrivateKey::check_key(rng, strong))
diff --git a/src/pubkey/rw/rw.h b/src/pubkey/rw/rw.h
index d9f95eaa9..900e5ebda 100644
--- a/src/pubkey/rw/rw.h
+++ b/src/pubkey/rw/rw.h
@@ -1,7 +1,9 @@
-/*************************************************
-* Rabin-Williams Header File                     *
-* (C) 1999-2007 Jack Lloyd                       *
-*************************************************/
+/*
+* Rabin-Williams
+* (C) 1999-2007 Jack Lloyd
+*
+* Distributed under the terms of the Botan license
+*/
 
 #ifndef BOTAN_RW_H__
 #define BOTAN_RW_H__
@@ -10,9 +12,9 @@
 
 namespace Botan {
 
-/*************************************************
-* Rabin-Williams Public Key                      *
-*************************************************/
+/*
+* Rabin-Williams Public Key
+*/
 class BOTAN_DLL RW_PublicKey : public PK_Verifying_with_MR_Key,
                                public virtual IF_Scheme_PublicKey
    {
@@ -27,9 +29,9 @@ class BOTAN_DLL RW_PublicKey : public PK_Verifying_with_MR_Key,
       BigInt public_op(const BigInt&) const;
    };
 
-/*************************************************
-* Rabin-Williams Private Key                     *
-*************************************************/
+/*
+* Rabin-Williams Private Key
+*/
 class BOTAN_DLL RW_PrivateKey : public RW_PublicKey,
                                 public PK_Signing_Key,
                                 public IF_Scheme_PrivateKey