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+GNU General Public License, version 2 or any later version.
+See GPL-2 for the full text of this license.
+
+In addition, as a special exception, the copyright holders give permission
+to link the code of this work with the OpenSSL project's "OpenSSL" library
+(or with modified versions of it that use the same license as the "OpenSSL"
+library), and distribute linked combinations including the two. You must
+obey the GNU General Public License in all respects for all of the code
+used other than "OpenSSL". If you modify this file, you may extend this
+exception to your version of the file, but you are not obligated to do so.
+If you do not wish to do so, delete this exception statement from your
+version.