kleine Code-Minimierungen. Irgendwie kommen immernoch 10% falsche Werte raus...

diff --git a/src/ShamirsSecret.java b/src/ShamirsSecret.java
index 3873d30a0c710749c645683a6938068247f6a7b8..eeb23c8cb6330c18e0b2528590760b877b43dc6b 100644 (file)
--- a/src/ShamirsSecret.java
+++ b/src/ShamirsSecret.java
@@ -33,11 +33,11 @@ public class ShamirsSecret {
                }
                
                public Quotient times(Quotient q) throws InvalidParameterException{
                }
                
                public Quotient times(Quotient q) throws InvalidParameterException{

-                       return new Quotient(this.divident * q.divident,this.divisor * q.divisor);
+                       return new Quotient(divident * q.divident,divisor * q.divisor);

                }
                
                }
                

-               public Quotient times(int m) throws InvalidParameterException{
-                       return new Quotient(this.divident * m,this.divisor);
+               public Quotient times(int f) throws InvalidParameterException{
+                       return new Quotient(f*divident,divisor);

                }
                
                @Override
                }
                
                @Override


@@ -59,7 +59,7 @@ public class ShamirsSecret {
                }
                
                public int mod(int q) throws InvalidParameterException {
                }
                
                public int mod(int q) throws InvalidParameterException {

-                       int inv = 0;
+                       int inv = 1;

                        while ((divisor*inv)%q !=1)inv++; // search the inverse of the divisor                  
                        return (divident*inv)%q;
                }
                        while ((divisor*inv)%q !=1)inv++; // search the inverse of the divisor                  
                        return (divident*inv)%q;
                }


@@ -109,14 +109,13 @@ public class ShamirsSecret {
        }
        
        public static void main(String[] args) throws InvalidParameterException {
        }
        
        public static void main(String[] args) throws InvalidParameterException {

-               int secret = rand.nextInt(256);
+               int secret = rand.nextInt(255);

                System.out.println(secret);
                System.out.println(secret);

-               Vector<Share> shares = createSecrets(secret,6,3);               
+               Vector<Share> shares = createSecrets(secret,5,3);               

                System.out.println(shares);
                
                System.out.println(shares);
                

-               shares.remove(1);
-               shares.remove(2);
-               shares.remove(3);
+               shares.remove(0);
+               shares.remove(0);

                System.out.println(shares);
                
                secret=reconstruct(shares);
                System.out.println(shares);
                
                secret=reconstruct(shares);