Fixed base conversion on invalid data.

cipherboy · cipherboy · commit df65db5785d5 · 2016-01-17T22:26:34.000-06:00
diff --git a/lib/utils.rb b/lib/utils.rb
@@ -39,7 +39,7 @@ def merge_ints(secrets)
                 }
             }
 
-            return result.pack('C*').force_encoding("utf-8").gsub(/\u0000*$/, '')
+            return result.pack('C*').force_encoding('UTF-8').encode('UTF-8', 'UTF-8', undef: :replace, invalid: :replace,  replace: '').gsub(/\u0000*$/, '')
         end
 
         # This evaluates a polynomial with reversed coefficients at a given

Original file line number	Diff line number	Diff line change
`@@ -39,7 +39,7 @@ def merge_ints(secrets)`
`39`	`39`	`}`
`40`	`40`	`}`
`41`	`41`
`42`		`- return result.pack('C').force_encoding("utf-8").gsub(/\u0000$/, '')`
	`42`	`+ return result.pack('C').force_encoding('UTF-8').encode('UTF-8', 'UTF-8', undef: :replace, invalid: :replace, replace: '').gsub(/\u0000$/, '')`
`43`	`43`	`end`
`44`	`44`
`45`	`45`	`# This evaluates a polynomial with reversed coefficients at a given`