chagnesa

server/AdminFuncs.py

@@ -0,0 +1,29 @@
+class AdminFuncException(Exception):
+    def __init__(self, msg):
+        Logger.log("Exception in AdminFuncs: %s" % msg)
+        self.msg = msg
+
+class AdminFuncs(object):
+	@classmethod
+	def setParams(cls, entries, adminPwd):
+		cls.entries = entries
+		cls.adminPwd = adminPwd
+		
+	@classmethod
+	def register(cls, dynid, subdomain, zone, sharedSecret):
+    	di = "%s %s %s %s %s" % (dynid, subdomain, zone, sharedSecret, AdminFuncs.adminPwd)
+    	d = md5.new(di).hexdigest()
+    	Logger.debug("%s, received: %s, calculated: %s" % (di, checksum, d))
+    	if d != self.checksum:
+        	raise AdminFuncException("access denied" % di)
+    
+    	if AdminFuncs.entries.has_key(dynid):
+        	raise AdminFuncException("duplicate dynid")
+
+    	for entry in AdminFuncs.entries.values():
+        	if entry.name == subdomain and entry.zone == zone:
+            	raise AdminFuncException("duplicate full name")
+
+    	newEntry = Entry.Entry(dynid, sharedSecret, subdomain, zone)
+    	AdminFuncs.entries[dynid] = newEntry
+