A Linux port of the OpenBSD/FreeBSD Cryptographic Framework (OCF). This port aims to bring full asynchronous HW/SW crypto acceleration to the Linux kernel, OpenSwan, OpenSSL and applications using DES, 3DES, AES, MD5, SHA, PublicKey, RNGs and more.

分别实现DES的加密和解密，该程序加密的对象为8位字符串，加密后显示的结果为将64比特转为字符串的形式。加密的正确性可通过解密的结果来验证。-This program aims to encrypt and decrypt DES respectively, and the encrypted object of the program is the 8-bit string, i.e. converting the 64 bits into the form of strings. The v

This white paper aims at briefly describing the technologies currently used in filter design in Network-based Intrusion Detection System (NIDS). We will consider the advantages and drawbacks of using signature filters versus anomaly filters, an

AES GCM 算法介绍，对AES算法实现有一定帮助。-This document aims to explore hardware implementation of GCM-AES mode of operation specifically targeting FPGA [1] (Field Programmable Gate Arrays). The aim of such an implementation is to benchmark GCM-AES on FPGA in term