Changeset 4149 in genesis

Timestamp:

Mar 24, 2005, 3:30:10 PM (20 years ago)

Author:

lodewijk

Message:

herken andere netmasks dan /30

File:

• nodes/getrange.py (modified) (2 diffs)

nodes/getrange.py

@@ -4 +4 @@
 import re
 
-ipre = re.compile("^IP=(172\.16\.[0-9]+\.[0-9]+)/30 *")
+ipre = re.compile("^IP=(172\.16\.[0-9]+\.[0-9]+)/([0-9]+) *")
 
 def parseaddr(s):
@@ -26 +26 @@
                 print "'" + l + "'"
         addr = parseaddr(match.group(1))
-        addr = addr & 0xfffffffcL
+        mask = int(match.group(2))
+        addr = addr & ~((1 << (32 - mask)) - 1)
         bezet[addr] = 1