加密工具
==============
:作者: 新溪-gordon <programfan.info#gmail.com>
:时间: 2018-07-20


.. toctree::
   :maxdepth: 1

   tools/encrypt_openssl
   tools/encrypt_base64
   tools/encrypt_easy-rsa
   tools/encrypt_cfssl
   tools/web
   tools/practice
   tools/encrypt_mbedtls
   tools/kerberos
   tools/question

简称::

  Privacy Enhanced Mail (PEM) 
  Certificate Signing Request (CSR)


pem文件格式::

  <text>
    -----BEGIN <SOMETHING>-----
    <Attribute> : <Value>
    <Base64 encoded DER data>
    -----END <SOMETHING>-----
  <text>


::

  公钥加密，私钥解密
  私钥数字签名，公钥验证