d identifier rubyid_ssl_cert_file'>ssl_cert_file</span><span class='rparen'>)</span>
  <span class='id identifier rubyid_raise'>raise</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>SSL Key file not found</span><span class='tstring_end'>&#39;</span></span> <span class='kw'>unless</span> <span class='const'>File</span><span class='period'>.</span><span class='id identifier rubyid_exist?'>exist?</span><span class='lparen'>(</span><span class='const'><span class