X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/chopwood/blobdiff_plain/ac377b4f58b7cadc87c2e515708e36d6f0f18b37..cc56a4cff665168128b073b7fddbcec07c3bbe91:/crypto.py?ds=inline

diff --git a/crypto.py b/crypto.py
index 749ac2a..8ad2737 100644
--- a/crypto.py
+++ b/crypto.py
@@ -23,6 +23,8 @@
 ### License along with Chopwood; if not, see
 ### <http://www.gnu.org/licenses/>.
 
+from struct import pack, unpack
+
 ###--------------------------------------------------------------------------
 ### The core of MD5.