Windows命令行查看文件的MD5
certutil -hashfile D:\apache-tomcat-7.0.68-windows-x64.zip MD5
certutil -hashfile D:\apache-tomcat-7.0.68-windows-x64.zip SHA1
certutil -hashfile D:\apache-tomcat-7.0.68-windows-x64.zip SHA256
certutil -hashfile D:\apache-tomcat-7.0.68-windows-x64.zip MD5
certutil -hashfile D:\apache-tomcat-7.0.68-windows-x64.zip SHA1
certutil -hashfile D:\apache-tomcat-7.0.68-windows-x64.zip SHA256