Limit readline()

analysis/classes/parsezeeklogs.py

@@ -30,7 +30,7 @@ class ParseZeekLogs(object):
         meta = loads(dumps(meta).replace("'", '"'))
 
         # Read the header option lines
-        l = self.fd.readline().strip()
+        l = self.fd.readline(5_000_000).strip()
         while l.strip().startswith("#"):
             # Parse the options out
             if l.startswith("#separator"):
@@ -44,7 +44,7 @@ class ParseZeekLogs(object):
                 self.options[key] = value
 
             # Read the next line
-            l = self.fd.readline().strip()
+            l = self.fd.readline(5_000_000).strip()
 
         self.firstLine = l