libcrypt-ssleay-perl software package provides OpenSSL support for LWP, you can install in your Debian 8 (Jessie) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libcrypt-ssleay-perl
libcrypt-ssleay-perl is installed in your system.
Make ensure the libcrypt-ssleay-perl package were installed using the commands given below,
$ sudo dpkg-query -l | grep libcrypt-ssleay-perl *
You will get with libcrypt-ssleay-perl package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Perl |
| Package | libcrypt-ssleay-perl |
| Version | 0.58-1+b4 [s390x], 0.58-1+b2 [ |
| Description | OpenSSL support for LWP |
| Sub Section | Perl |