Update tscipherlib.py

improved rng

Author: tomrow

tscipherlib.py

@@ -38,15 +38,16 @@ def cscramble(iterate,key):
     interim += iterate*2
     interim += math.floor(9*math.sin(math.radians(iterate*2)))  #add 9sin(iterate*2) with the decimal point chopped off
     #interim += random.randint(0,200) #REMOVE!
-    interimb = math.sin(math.radians(key*2)) * (2**32) #make a very big number using key*2
-    interimb = math.floor(interimb) #make it int
-    interimb = interimb ^ (iterate*7) #xor (iterate*7)
-    interimc = interimb >> 5
-    interimc = interimc << 5 #chop off a few bits
-    interimd = interimc << 1 #make another one
-    interime = interimb ^ interimc
-    interime += interimd
-    interim += interime
+    for i in range(6):
+        interimb = math.sin(math.radians(key*2)) * (2**32) #make a very big number using key*2
+        interimb = math.floor(interimb) #make it int
+        interimb = interimb*3 ^ (iterate*7) #xor (iterate*7)
+        interimc = interimb >> 5
+        interimc = interimc << 5 #chop off a few bits
+        interimd = interimc << 3 #make another one
+        interime = interimb ^ interimc
+        interime += interimd
+        interim -= interime
     interim = interim % 255
     return interim+25