1 files changed, 41 insertions, 0 deletions
diff --git a/src/util.rs b/src/util.rs
index 8302ed6..4ee4c4e 100644
--- a/src/util.rs
+++ b/src/util.rs
@@ -1,3 +1,44 @@
+// Copyright 2020 Alyssa Ross
+//
+// This file is part of pushmail.
+//
+// pushmail is free software; you can redistribute it and/or modify it
+// under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// pushmail is distributed in the hope that it will be useful, but
+// WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with pushmail; if not, write to the Free Software Foundation,
+// Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+//
+// Linking pushmail statically or dynamically with other modules is
+// making a combined work based on pushmail.  Thus, the terms and
+// conditions of the GNU General Public License cover the whole
+// combination.
+//
+// In addition, as a special exception, the copyright holders of
+// pushmail give you permission to combine pushmail with free software
+// programs or libraries that are released under the GNU LGPL and with
+// code included in the standard release of OpenSSL under the OpenSSL
+// License or the Original SSLeay License (or modified versions of
+// such code, with unchanged license).  You may copy and distribute
+// such a system following the terms of the GNU GPL for pushmail and
+// the licenses of the other code concerned, provided that you include
+// the source code of that other code when and as the GNU GPL requires
+// distribution of source code.
+//
+// Note that people who make modified versions of pushmail are not
+// obligated to grant this special exception for their modified
+// versions; it is their choice whether to do so.  The GNU General
+// Public License gives permission to release a modified version
+// without this exception; this exception also makes it possible to
+// release a modified version which carries forward this exception.
+
 use std::io::prelude::*;
 use std::io::{ErrorKind, self};
 use std::ffi::OsString;