diff options
author | lloyd <[email protected]> | 2009-03-30 18:27:18 +0000 |
---|---|---|
committer | lloyd <[email protected]> | 2009-03-30 18:27:18 +0000 |
commit | 96d6eb6f29c55e16a37cf11899547886f735b065 (patch) | |
tree | 9f13901e9b44c98d58b2589c9b09c6a7443eb7cd /src/block/seed/seed.cpp | |
parent | 3cc3dd72c5f87b76852a55c1f2d1821dba967d8c (diff) |
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).
Diffstat (limited to 'src/block/seed/seed.cpp')
-rw-r--r-- | src/block/seed/seed.cpp | 34 |
1 files changed, 18 insertions, 16 deletions
diff --git a/src/block/seed/seed.cpp b/src/block/seed/seed.cpp index 0b63ff341..b06a7cd77 100644 --- a/src/block/seed/seed.cpp +++ b/src/block/seed/seed.cpp @@ -1,25 +1,27 @@ -/************************************************* -* SEED Source File * -* (C) 1999-2007 Jack Lloyd * -*************************************************/ +/* +* SEED +* (C) 1999-2007 Jack Lloyd +* +* Distributed under the terms of the Botan license +*/ #include <botan/seed.h> #include <botan/loadstor.h> namespace Botan { -/************************************************* -* SEED G Function * -*************************************************/ +/* +* SEED G Function +*/ u32bit SEED::G_FUNC::operator()(u32bit X) const { return (S0[get_byte(3, X)] ^ S1[get_byte(2, X)] ^ S2[get_byte(1, X)] ^ S3[get_byte(0, X)]); } -/************************************************* -* SEED Encryption * -*************************************************/ +/* +* SEED Encryption +*/ void SEED::enc(const byte in[], byte out[]) const { u32bit B0 = load_be<u32bit>(in, 0); @@ -51,9 +53,9 @@ void SEED::enc(const byte in[], byte out[]) const store_be(out, B2, B3, B0, B1); } -/************************************************* -* SEED Decryption * -*************************************************/ +/* +* SEED Decryption +*/ void SEED::dec(const byte in[], byte out[]) const { u32bit B0 = load_be<u32bit>(in, 0); @@ -85,9 +87,9 @@ void SEED::dec(const byte in[], byte out[]) const store_be(out, B2, B3, B0, B1); } -/************************************************* -* SEED Key Schedule * -*************************************************/ +/* +* SEED Key Schedule +*/ void SEED::key_schedule(const byte key[], u32bit) { const u32bit RC[16] = { |