lib/app_info/certificate.rb in app-info-3.0.0.beta2 vs lib/app_info/certificate.rb in app-info-3.0.0.beta3

@@ -4,10 +4,11 @@
   # Certificate wrapper for
   # {https://docs.ruby-lang.org/en/3.0/OpenSSL/X509/Certificate.html OpenSSL::X509::Certifiate}.
   class Certificate
     # Parse Raw data into X509 cerificate wrapper
     # @param [String] certificate raw data
+    # @return [AppInfo::Certificate]
     def self.parse(data)
       cert = OpenSSL::X509::Certificate.new(data)
       new(cert)
     end
 
@@ -115,22 +116,24 @@
       when OpenSSL::PKey::DH  then :dh
       when OpenSSL::PKey::EC  then :ec
       end
     end
 
-    # return size of public key
+    # return length of public key
     # @return [Integer]
-    def size
+    # @raise NotImplementedError
+    def length
       case public_key
       when OpenSSL::PKey::RSA
         public_key.n.num_bits
       when OpenSSL::PKey::DSA, OpenSSL::PKey::DH
         public_key.p.num_bits
       when OpenSSL::PKey::EC
-        raise NotImplementedError, "key size for #{public_key.inspect} not implemented"
+        raise NotImplementedError, "key length for #{public_key.inspect} not implemented"
       end
     end
+    alias size length
 
     # return fingerprint of certificate
     # @return [String]
     def fingerprint(name = :sha256, transform: :lower, delimiter: nil)
       digest = OpenSSL::Digest.new(name.to_s.upcase)
@@ -164,12 +167,10 @@
 
     def method_missing(method, *args, &block)
       @cert.send(method.to_sym, *args, &block) || super
     end
 
-    def respond_to_missing?(method_name, *args)
-      @cert.key?(method_name.to_sym) ||
-        @cert.respond_to?(method_name) ||
-        super
+    def respond_to_missing?(method, *args)
+      @cert.respond_to?(method.to_sym) || super
     end
   end
 end