$ sudo apt-get update
$ sudo apt-get install libhttp-server-simple-authen-p

libhttp-server-simple-authen-p is installed in your system.

Make ensure the libhttp-server-simple-authen-p package were installed using the commands given below,

$ sudo dpkg-query -l | grep libhttp-server-simple-authen-p*

You will get with libhttp-server-simple-authen-p package name, version, architecture and description in a table

libhttp-server-simple-authen-p package basic information: