get_value

        # OpenSSL::Config.get_value

(from ruby core)
### Implementation from Config
---
    config.get_value(section, key) -> string

---

Gets the value of *key* from the given *section*.

Given the following configurating file being loaded:

    config = OpenSSL::Config.load('foo.cnf')
      #=> #<OpenSSL::Config sections=["default"]>
    puts config.to_s
      #=> [ default ]
      #   foo=bar

You can get a specific value from the config if you know the *section*
and *key* like so:

    config.get_value('default','foo')
      #=> "bar"