X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=sfatables%2Fcommands%2FAdd.py;h=e7657ffff79361667daae388972295c404b7580f;hb=f2c5cd033b7f43896a32fca67f79f2979af1c44f;hp=4f0e6067cd3406b6fdae7888edad08d58c4ac050;hpb=fb8bd835b4f25a8cdfb23e088849fbe0db77b779;p=sfa.git

diff --git a/sfatables/commands/Add.py b/sfatables/commands/Add.py
index 4f0e6067..e7657fff 100644
--- a/sfatables/commands/Add.py
+++ b/sfatables/commands/Add.py
@@ -4,12 +4,11 @@ from sfatables.command import Command
 from sfatables.globals import *
 
 class Add(Command):
-    options = [('-A','--add')]
-    help = 'Add a rule to a chain'
-    matches = True
-    targets = True
-
     def __init__(self):
+        self.options = [('-A','--add')]
+        self.help = 'Add a rule to a chain'
+        self.matches = True
+        self.targets = True
         return
 
     def getnextfilename(self,type,chain):
@@ -27,20 +26,25 @@ class Add(Command):
         return "sfatables-%d-%s"%(last_rule_number+1,type)
 
     def call_gen(self, chain, type, dir, options):
-        filename = dir + "/"+options.name+".xml"
+        filename = os.path.join(dir, options.name+".xml")
         xmldoc = libxml2.parseFile(filename)
     
         p = xmldoc.xpathNewContext()
 
         supplied_arguments = options.arguments
+        if (hasattr(options,'element') and options.element):
+            element = options.element
+        else:
+            element='*'
+
         for option in supplied_arguments:
             option_name = option['name']
             option_value = getattr(options,option_name)
 
-            if (hasattr(options,option_name)):
-                context = p.xpathEval("//rule/argument[name='%s']"%option_name)
+            if (hasattr(options,option_name) and getattr(options,option_name)):
+                context = p.xpathEval("//rule[@element='%s' or @element='*']/argument[name='%s']"%(element, option_name))
                 if (not context):
-                    raise Exception('Unknown option %s for match %s'%(option,option['name']))
+                    raise Exception('Unknown option %s for match %s and element %s'%(option,option['name'], element))
                 else:
                     # Add the value of option
                     valueNode = libxml2.newNode('value')
@@ -48,7 +52,9 @@ class Add(Command):
                     context[0].addChild(valueNode)
 
         filename = self.getnextfilename(type,chain)
-        file_path = sfatables_config + '/' + chain + '/' + filename
+        file_path = os.path.join(sfatables_config, chain, filename)
+        if not os.path.isdir(os.path.dirname(file_path)):
+            os.makedirs(os.path.dirname(file_path))
         xmldoc.saveFile(file_path)
         p.xpathFreeContext()
         xmldoc.freeDoc()