\section{digest.h File Reference}
\label{digest_8h}\index{digest.h@{digest.h}}
Digest algorithms: checksum, CRC and MD5. 

{\tt \#include $<$cc++/missing.h$>$}\par
{\tt \#include $<$cc++/thread.h$>$}\par
{\tt \#include $<$cc++/exception.h$>$}\par
\subsection*{Namespaces}
\begin{CompactItemize}
\item 
namespace {\bf ost}
\end{CompactItemize}
\subsection*{Classes}
\begin{CompactItemize}
\item 
class {\bf ost::Digest}
\begin{CompactList}\small\item\em The digest base class is used for implementing and deriving one way hashing functions.base class for hashing services. \item\end{CompactList}\item 
class {\bf ost::Checksum\-Digest}
\begin{CompactList}\small\item\em A simple checksum digest function.checksum hash function. \item\end{CompactList}\item 
class {\bf ost::CRC16Digest}
\begin{CompactList}\small\item\em A crc16 collection/compution hash accumulator class.crc16 computation hash. \item\end{CompactList}\item 
class {\bf ost::CRC32Digest}
\begin{CompactList}\small\item\em A crc32 collection/computation hash accumulator class.crc32 computation hash. \item\end{CompactList}\item 
class {\bf ost::MD5Digest}
\begin{CompactList}\small\item\em A md5 collection/computation accululator class.md5 hash accumulation. \item\end{CompactList}\end{CompactItemize}


\subsection{Detailed Description}
Digest algorithms: checksum, CRC and MD5.