Some more minor touchups

Author: David Maloney

lib/rex/sslscan/result.rb

@@ -161,6 +161,8 @@ def add_cipher(version, cipher, key_length, status)
 		end
 
 		strong_cipher_ctx = OpenSSL::SSL::SSLContext.new(version)
+		# OpenSSL Directive For Strong Ciphers
+		# See: http://www.rapid7.com/vulndb/lookup/ssl-weak-ciphers
 		strong_cipher_ctx.ciphers = "ALL:!aNULL:!eNULL:!LOW:!EXP:RC4+RSA:+HIGH:+MEDIUM"
 
 		if strong_cipher_ctx.ciphers.flatten.include? cipher

lib/rex/sslscan/scanner.rb

@@ -187,7 +187,7 @@ def validate_params(ssl_version, cipher)
 			raise StandardError, "Your OS hates freedom! Your OpenSSL libs are compiled without SSLv2 support!"
 		else
 			unless OpenSSL::SSL::SSLContext.new(ssl_version).ciphers.flatten.include? cipher
-				raise StandardError, "Must be a valid SSL Cipher for #{version}!"
+				raise StandardError, "Must be a valid SSL Cipher for #{ssl_version}!"
 			end
 		end
 	end