2 files changed, 11 insertions, 0 deletions

diff --git a/doc/luaossl.pdf b/doc/luaossl.pdf
index e71002e..8078e4b 100644
--- a/doc/luaossl.pdf
+++ b/doc/luaossl.pdf
diff --git a/doc/luaossl.tex b/doc/luaossl.tex
index d0bad06..239c98a 100644
--- a/doc/luaossl.tex
+++ b/doc/luaossl.tex
@@ -983,6 +983,17 @@ The routine operates internally on 64-bit unsigned integers.\footnote{Actually,
 \end{Module}
 
 
+\begin{Module}{openssl.des}
+
+Binds OpenSSL's DES interfaces. These bindings are incomplete. No modern protocol would ever need to use these directly. However, legacy protocols like Windows NTLM authentication require some of these low-level interfaces.
+
+\subsubsection[\fn{des.string\_to\_key}]{\fn{des.string\_to\_key($password$)}}
+
+Converts an arbitrary length string, $password$, to a DES key. Returns an 8-byte string.
+
+\end{Module}
+
+
 \chapter{Examples}
 
 These examples and others are made available under examples/ in the source tree.