Correct license headers introduced by NEC Laboratories Europe GmbH

This commit removes the additional clause
"THIS HEADER MAY NOT BE EXTRACTED OR MODIFIED IN ANY WAY"
from BSD license headers that got introduced by mistake
with the following commits:
 0769e78 - Initial public release: basic unikraft files (Florian Schmidt)
 f43b694 - Initial public release: FromDevice and ToDevice (Florian Schmidt)
 86682a0 - Initial public release: click.cc (Florian Schmidt)

On the one hand, this additional clause is redundant because
the BSD license already states that it must remain and the
copyright notice must be kept.
On the other hand, the clause freezes the file header
and prohibits future contributors from extending the
copyright notice for their contributions. This additional
clause is not part of the official BSD 3-clause.

The original author(s) or an authorized representative from
the author's affiliation consents to the change with a
`Reviewed-by` tag to this commit.

Signed-off-by: Simon Kuenzer <simon.kuenzer@neclab.eu>
Reviewed-by: Felipe Huici <felipe.huici@neclab.eu>
Approved-by: Razvan Deaconescu <razvan.deaconescu@cs.pub.ro>
Tested-by: Unikraft CI <monkey@unikraft.io>
GitHub-Pull-Request: #3

diff --git a/Makefile.uk b/Makefile.uk
index 3a3f2266ad8192c0f1fc558f215f04e7d6ab61a5..8096549f6fea36dcc405cf8430a3e5a8d5fd8384 100644 (file)
--- a/Makefile.uk
+++ b/Makefile.uk
@@ -27,8 +27,6 @@
 #  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 #  POSSIBILITY OF SUCH DAMAGE.
 #
-#  THIS HEADER MAY NOT BE EXTRACTED OR MODIFIED IN ANY WAY.
-#
 
 ################################################################################
 # Check requirements: Click requires netdev access, so LWIP must not attach them

diff --git a/click.cc b/click.cc
index 5b0f34ff5126c70f7716520c76a39c12fbe32116..e84d205edcc914739f8a5aa4c314985e2d7b61bf 100644 (file)
--- a/click.cc
+++ b/click.cc
@@ -28,8 +28,6 @@
  * 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.
- *
- * THIS HEADER MAY NOT BE EXTRACTED OR MODIFIED IN ANY WAY.
  */
 
 /* To be implemented at a later point */

diff --git a/unikraft/fromdevice.cc b/unikraft/fromdevice.cc
index fe64b420d661ae30300c0b3c915ec784e121e457..49fdcffaaaf3787d1aed7e9e2665d463e082b116 100644 (file)
--- a/unikraft/fromdevice.cc
+++ b/unikraft/fromdevice.cc
@@ -27,8 +27,6 @@
  * 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.
- *
- * THIS HEADER MAY NOT BE EXTRACTED OR MODIFIED IN ANY WAY.
  */
 
 #include "fromdevice.hh"

diff --git a/unikraft/fromdevice.hh b/unikraft/fromdevice.hh
index 8d62a95d4425ada68831cc1fa192c9b4e990721c..7ebd9349ece6114edb83e67af1ac7ac60e83c49b 100644 (file)
--- a/unikraft/fromdevice.hh
+++ b/unikraft/fromdevice.hh
@@ -27,8 +27,6 @@
  * 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.
- *
- * THIS HEADER MAY NOT BE EXTRACTED OR MODIFIED IN ANY WAY.
  */
 
 #ifndef CLICK_FROMDEVICE_HH

diff --git a/unikraft/todevice.cc b/unikraft/todevice.cc
index 353b0c022b37a48c0644b6f230e357b544d403d5..ce513b6273cda9fd71c16d0ae3c4e0b27e815e90 100644 (file)
--- a/unikraft/todevice.cc
+++ b/unikraft/todevice.cc
@@ -27,8 +27,6 @@
  * 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.
- *
- * THIS HEADER MAY NOT BE EXTRACTED OR MODIFIED IN ANY WAY.
  */
 
 #include "todevice.hh"

diff --git a/unikraft/todevice.hh b/unikraft/todevice.hh
index 38ef7bb3e3720a5e3b7f972c76afb21fd1558aae..7e8b7fd54db100ca2cb0cb8132fa7f10d01c7c33 100644 (file)
--- a/unikraft/todevice.hh
+++ b/unikraft/todevice.hh
@@ -27,8 +27,6 @@
  * 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.
- *
- * THIS HEADER MAY NOT BE EXTRACTED OR MODIFIED IN ANY WAY.
  */
 
 #ifndef CLICK_TODEVICE_HH