1 2 3 4 | craig@lister:~$ ldd /usr/bin/curl | grep tls libgnutls.so.26 => /usr/lib/x86_64-linux-gnu/libgnutls.so.26 (0x00007f0fc3fcd000) craig@lister:~$ ldd /usr/bin/curl | grep ssl libssl.so.1.0.0 => /lib/x86_64-linux-gnu/libssl.so.1.0.0 (0x00007ff670f2d000) |