aes加密, hls

hls视频的加解密示例

https://blog.csdn.net/oncealong/article/details/82785642

How to Encrypt Video for HLS

http://hlsbook.net/how-to-encrypt-hls-video-with-ffmpeg/

openssl 对称加密算法enc命令详解

https://www.cnblogs.com/gordon0918/p/5317701.html

AES-128 加密算法总结

https://blog.csdn.net/tianxiawuzhei/article/details/43051839

AES加密对称算法

https://blog.csdn.net/zhaikun68/article/details/76171900

使用openssl解密HLS中的AES加密

https://blog.csdn.net/newnewfeng/article/details/52275650