Release 0.7.0

rejects.py

@@ -0,0 +1,38 @@
+# Analyze milter log to find abusers
+
+fp = open('/var/log/milter/milter.log','r')
+subdict = {}
+ipdict = {}
+spamcnt = {}
+for line in fp:
+  a = line.split(None,4)
+  if len(a) < 4: continue
+  dt,tm,id,op = a[:4]
+  if op == 'Subject:':
+    if len(a) > 4: subdict[id] = a[4].rstrip()
+  elif op == 'connect':
+    ipdict[id] = a[4].rstrip()
+  elif op in ('eom','dspam'):
+    if id in subdict: del subdict[id]
+    if id in ipdict: del ipdict[id]
+  elif op in ('REJECT:','DSPAM:','SPAM:','abort'):
+    if id in subdict:
+      if id in ipdict:
+        ip = ipdict[id]
+	del ipdict[id]
+	f,host,raw = ip.split(None,2)
+	if host in spamcnt:
+	  spamcnt[host] += 1
+	else:
+	  spamcnt[host] = 1
+      else: ip = ''
+      print dt,tm,op,a[4].rstrip(),subdict[id]
+      del subdict[id]
+    else:
+      print line.rstrip()
+print len(subdict),'leftover entries'
+
+spamlist = filter(lambda x: x[1] > 1,spamcnt.items())
+spamlist.sort(lambda x,y: x[1] - y[1])
+for ip,cnt in spamlist:
+  print cnt,ip