# File lib/puppet/sslcertificates/ca.rb, line 116
116:     def getclientcsr(host)
117:         csrfile = host2csrfile(host)
118:         unless File.exists?(csrfile)
119:             return nil
120:         end
121: 
122:         return OpenSSL::X509::Request.new(File.read(csrfile))
123:     end