Add license headers to Flex and Bison files; also remove Quicktun note as we don't actually use any of is code

19 files changed, 52 insertions, 17 deletions

diff --git a/src/config.c b/src/config.c
index 6fd8def..f57696d 100644
--- a/src/config.c
+++ b/src/config.c
@@ -1,6 +1,5 @@
 /*
   Copyright (c) 2012, Matthias Schiffer <mschiffer@universe-factory.net>
-  Partly based on QuickTun Copyright (c) 2010, Ivo Smits <Ivo@UCIS.nl>.
   All rights reserved.
 
   Redistribution and use in source and binary forms, with or without
diff --git a/src/config.l b/src/config.l
index b1e61e6..808f96e 100644
--- a/src/config.l
+++ b/src/config.l
@@ -1,3 +1,29 @@
+/*
+  Copyright (c) 2012, Matthias Schiffer <mschiffer@universe-factory.net>
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are met:
+
+    1. Redistributions of source code must retain the above copyright notice,
+       this list of conditions and the following disclaimer.
+    2. Redistributions in binary form must reproduce the above copyright notice,
+       this list of conditions and the following disclaimer in the documentation
+       and/or other materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+
 %option prefix="fastd_config_yy"
 %option noyywrap
 %option bison-bridge
diff --git a/src/config.y b/src/config.y
index da2015b..c1d6053 100644
--- a/src/config.y
+++ b/src/config.y
@@ -1,3 +1,29 @@
+/*
+  Copyright (c) 2012, Matthias Schiffer <mschiffer@universe-factory.net>
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are met:
+
+    1. Redistributions of source code must retain the above copyright notice,
+       this list of conditions and the following disclaimer.
+    2. Redistributions in binary form must reproduce the above copyright notice,
+       this list of conditions and the following disclaimer in the documentation
+       and/or other materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+
 %define api.pure
 %define api.push-pull push
 %name-prefix "fastd_config_"
diff --git a/src/fastd.c b/src/fastd.c
index af17c24..423c8c2 100644
--- a/src/fastd.c
+++ b/src/fastd.c
@@ -1,6 +1,5 @@
 /*
   Copyright (c) 2012, Matthias Schiffer <mschiffer@universe-factory.net>
-  Partly based on QuickTun Copyright (c) 2010, Ivo Smits <Ivo@UCIS.nl>.
   All rights reserved.
 
   Redistribution and use in source and binary forms, with or without
diff --git a/src/fastd.h b/src/fastd.h
index 5ea4260..fd6fead 100644
--- a/src/fastd.h
+++ b/src/fastd.h
@@ -1,6 +1,5 @@
 /*
   Copyright (c) 2012, Matthias Schiffer <mschiffer@universe-factory.net>
-  Partly based on QuickTun Copyright (c) 2010, Ivo Smits <Ivo@UCIS.nl>.
   All rights reserved.
 
   Redistribution and use in source and binary forms, with or without
diff --git a/src/handshake.c b/src/handshake.c
index 735a80c..53224b0 100644
--- a/src/handshake.c
+++ b/src/handshake.c
@@ -1,6 +1,5 @@
 /*
   Copyright (c) 2012, Matthias Schiffer <mschiffer@universe-factory.net>
-  Partly based on QuickTun Copyright (c) 2010, Ivo Smits <Ivo@UCIS.nl>.
   All rights reserved.
 
   Redistribution and use in source and binary forms, with or without
diff --git a/src/handshake.h b/src/handshake.h
index c485576..5e5e67f 100644
--- a/src/handshake.h
+++ b/src/handshake.h
@@ -1,6 +1,5 @@
 /*
   Copyright (c) 2012, Matthias Schiffer <mschiffer@universe-factory.net>
-  Partly based on QuickTun Copyright (c) 2010, Ivo Smits <Ivo@UCIS.nl>.
   All rights reserved.
 
   Redistribution and use in source and binary forms, with or without
diff --git a/src/packet.h b/src/packet.h
index b99f7de..4da0110 100644
--- a/src/packet.h
+++ b/src/packet.h
@@ -1,6 +1,5 @@
 /*
   Copyright (c) 2012, Matthias Schiffer <mschiffer@universe-factory.net>
-  Partly based on QuickTun Copyright (c) 2010, Ivo Smits <Ivo@UCIS.nl>.
   All rights reserved.
 
   Redistribution and use in source and binary forms, with or without
diff --git a/src/peer.c b/src/peer.c
index a15efb1..8fbc598 100644
--- a/src/peer.c
+++ b/src/peer.c
@@ -1,6 +1,5 @@
 /*
   Copyright (c) 2012, Matthias Schiffer <mschiffer@universe-factory.net>
-  Partly based on QuickTun Copyright (c) 2010, Ivo Smits <Ivo@UCIS.nl>.
   All rights reserved.
 
   Redistribution and use in source and binary forms, with or without
diff --git a/src/peer.h b/src/peer.h
index 8754d2f..725ea9a 100644
--- a/src/peer.h
+++ b/src/peer.h
@@ -1,6 +1,5 @@
 /*
   Copyright (c) 2012, Matthias Schiffer <mschiffer@universe-factory.net>
-  Partly based on QuickTun Copyright (c) 2010, Ivo Smits <Ivo@UCIS.nl>.
   All rights reserved.
 
   Redistribution and use in source and binary forms, with or without
diff --git a/src/printf.c b/src/printf.c
index 15ca844..912953c 100644
--- a/src/printf.c
+++ b/src/printf.c
@@ -1,6 +1,5 @@
 /*
   Copyright (c) 2012, Matthias Schiffer <mschiffer@universe-factory.net>
-  Partly based on QuickTun Copyright (c) 2010, Ivo Smits <Ivo@UCIS.nl>.
   All rights reserved.
 
   Redistribution and use in source and binary forms, with or without
diff --git a/src/protocol_ec25519_fhmqvc_xsalsa20_poly1305.c b/src/protocol_ec25519_fhmqvc_xsalsa20_poly1305.c
index 33f20b3..6d7e652 100644
--- a/src/protocol_ec25519_fhmqvc_xsalsa20_poly1305.c
+++ b/src/protocol_ec25519_fhmqvc_xsalsa20_poly1305.c
@@ -1,6 +1,5 @@
 /*
   Copyright (c) 2012, Matthias Schiffer <mschiffer@universe-factory.net>
-  Partly based on QuickTun Copyright (c) 2010, Ivo Smits <Ivo@UCIS.nl>.
   All rights reserved.
 
   Redistribution and use in source and binary forms, with or without
diff --git a/src/protocol_null.c b/src/protocol_null.c
index 77839d9..7ed4cd3 100644
--- a/src/protocol_null.c
+++ b/src/protocol_null.c
@@ -1,6 +1,5 @@
 /*
   Copyright (c) 2012, Matthias Schiffer <mschiffer@universe-factory.net>
-  Partly based on QuickTun Copyright (c) 2010, Ivo Smits <Ivo@UCIS.nl>.
   All rights reserved.
 
   Redistribution and use in source and binary forms, with or without
diff --git a/src/queue.c b/src/queue.c
index 4b5a3f0..a2ef3dc 100644
--- a/src/queue.c
+++ b/src/queue.c
@@ -1,6 +1,5 @@
 /*
   Copyright (c) 2012, Matthias Schiffer <mschiffer@universe-factory.net>
-  Partly based on QuickTun Copyright (c) 2010, Ivo Smits <Ivo@UCIS.nl>.
   All rights reserved.
 
   Redistribution and use in source and binary forms, with or without
diff --git a/src/queue.h b/src/queue.h
index 60e7818..50456ee 100644
--- a/src/queue.h
+++ b/src/queue.h
@@ -1,6 +1,5 @@
 /*
   Copyright (c) 2012, Matthias Schiffer <mschiffer@universe-factory.net>
-  Partly based on QuickTun Copyright (c) 2010, Ivo Smits <Ivo@UCIS.nl>.
   All rights reserved.
 
   Redistribution and use in source and binary forms, with or without
diff --git a/src/random.c b/src/random.c
index 0681d77..f3f0dd5 100644
--- a/src/random.c
+++ b/src/random.c
@@ -1,6 +1,5 @@
 /*
   Copyright (c) 2012, Matthias Schiffer <mschiffer@universe-factory.net>
-  Partly based on QuickTun Copyright (c) 2010, Ivo Smits <Ivo@UCIS.nl>.
   All rights reserved.
 
   Redistribution and use in source and binary forms, with or without
diff --git a/src/task.c b/src/task.c
index 472d491..48da733 100644
--- a/src/task.c
+++ b/src/task.c
@@ -1,6 +1,5 @@
 /*
   Copyright (c) 2012, Matthias Schiffer <mschiffer@universe-factory.net>
-  Partly based on QuickTun Copyright (c) 2010, Ivo Smits <Ivo@UCIS.nl>.
   All rights reserved.
 
   Redistribution and use in source and binary forms, with or without
diff --git a/src/task.h b/src/task.h
index 80c6852..951f30a 100644
--- a/src/task.h
+++ b/src/task.h
@@ -1,6 +1,5 @@
 /*
   Copyright (c) 2012, Matthias Schiffer <mschiffer@universe-factory.net>
-  Partly based on QuickTun Copyright (c) 2010, Ivo Smits <Ivo@UCIS.nl>.
   All rights reserved.
 
   Redistribution and use in source and binary forms, with or without
diff --git a/src/types.h b/src/types.h
index 0713250..9828c8f 100644
--- a/src/types.h
+++ b/src/types.h
@@ -1,6 +1,5 @@
 /*
   Copyright (c) 2012, Matthias Schiffer <mschiffer@universe-factory.net>
-  Partly based on QuickTun Copyright (c) 2010, Ivo Smits <Ivo@UCIS.nl>.
   All rights reserved.
 
   Redistribution and use in source and binary forms, with or without