- Started to work on multiparty protocol generator.

spdl/multiparty/mp-nsl.py

@@ -0,0 +1,36 @@
+#!/usr/bin/python
+#
+# Generate Multi-party NSL protocol description for n parties
+#
+
+def llist (n):
+	global P
+	
+	s = ""
+	first = 1
+	for i in range(0,P):
+		if n != i:
+			if first:
+				first = 0
+			else:
+				s = s + ","
+			s = s + "r%i" % (i)
+	return s
+
+def message1 (label):
+	global P
+
+	s = "{ "
+	for i in range (0,label+1):
+		if i>0:
+			s = s + ","
+		s = s + "n%i" % (i)
+	s = s + ","
+	s = s + llist((label+1) % P)
+	s = s + " }pk(r%i)" % ((label+1) % P)
+	return s
+
+P = 4
+print message1 (1)
+
+