1 files changed, 153 insertions, 0 deletions
diff --git a/python/netlink/route/links/inet.py b/python/netlink/route/links/inet.py
new file mode 100644
index 0000000..63c234f
--- /dev/null
+++ b/python/netlink/route/links/inet.py
@@ -0,0 +1,153 @@
+#
+# Copyright (c) 2011 Thomas Graf <tgraf@suug.ch>
+#
+
+"""IPv4
+
+"""
+
+__all__ = ['']
+
+import netlink.core as netlink
+import netlink.route.capi as capi
+import netlink.util as util
+
+DEVCONF_FORWARDING = 1
+DEVCONF_MC_FORWARDING = 2
+DEVCONF_PROXY_ARP = 3
+DEVCONF_ACCEPT_REDIRECTS = 4
+DEVCONF_SECURE_REDIRECTS = 5
+DEVCONF_SEND_REDIRECTS = 6
+DEVCONF_SHARED_MEDIA = 7
+DEVCONF_RP_FILTER = 8
+DEVCONF_ACCEPT_SOURCE_ROUTE = 9
+DEVCONF_BOOTP_RELAY = 10
+DEVCONF_LOG_MARTIANS = 11
+DEVCONF_TAG = 12
+DEVCONF_ARPFILTER = 13
+DEVCONF_MEDIUM_ID = 14
+DEVCONF_NOXFRM = 15
+DEVCONF_NOPOLICY = 16
+DEVCONF_FORCE_IGMP_VERSION = 17
+DEVCONF_ARP_ANNOUNCE = 18
+DEVCONF_ARP_IGNORE = 19
+DEVCONF_PROMOTE_SECONDARIES = 20
+DEVCONF_ARP_ACCEPT = 21
+DEVCONF_ARP_NOTIFY = 22
+DEVCONF_ACCEPT_LOCAL = 23
+DEVCONF_SRC_VMARK = 24
+DEVCONF_PROXY_ARP_PVLAN = 25
+DEVCONF_MAX = DEVCONF_PROXY_ARP_PVLAN
+
+def _resolve(id):
+	if type(id) is str:
+		id = capi.rtnl_link_inet_str2devconf(id)[0]
+		if id < 0:
+			raise NameError("unknown configuration id")
+	return id
+
+class InetLink(object):
+	def __init__(self, link):
+        	self._link = link
+
+	def details(self, fmt):
+		buf = '\n' + fmt.nl('\t%s\n\t' % util.title('Configuration:'))
+
+		for i in range(DEVCONF_FORWARDING,DEVCONF_MAX+1):
+			if i & 1 and i > 1:
+				buf += fmt.nl('\t')
+			txt = util.kw(capi.rtnl_link_inet_devconf2str(i, 32)[0])
+			buf += fmt.format('{0:28s} {1:12}  ', txt,
+					  self.get_conf(i))
+
+
+		return buf
+
+	def get_conf(self, id):
+		return capi.inet_get_conf(self._link._rtnl_link, _resolve(id))
+	
+	def set_conf(self, id, value):
+		return capi.rtnl_link_inet_set_conf(self._link._rtnl_link,
+                				_resolve(id), int(value))
+
+        @netlink.nlattr('link.inet.forwarding', type=bool, fmt=util.bool)
+	@property
+	def forwarding(self):
+		return bool(self.get_conf(DEVCONF_FORWARDING))
+	
+	@forwarding.setter
+	def forwarding(self, value):
+		self.set_conf(DEVCONF_FORWARDING, int(value))
+
+        @netlink.nlattr('link.inet.mc_forwarding', type=bool, fmt=util.bool)
+	@property
+	def mc_forwarding(self):
+		return bool(self.get_conf(DEVCONF_MC_FORWARDING))
+	
+	@mc_forwarding.setter
+	def mc_forwarding(self, value):
+		self.set_conf(DEVCONF_MC_FORWARDING, int(value))
+
+        @netlink.nlattr('link.inet.proxy_arp', type=bool, fmt=util.bool)
+	@property
+	def proxy_arp(self):
+		return bool(self.get_conf(DEVCONF_PROXY_ARP))
+	
+	@proxy_arp.setter
+	def proxy_arp(self, value):
+		self.set_conf(DEVCONF_PROXY_ARP, int(value))
+
+        @netlink.nlattr('link.inet.accept_redirects', type=bool, fmt=util.bool)
+	@property
+	def accept_redirects(self):
+		return bool(self.get_conf(DEVCONF_ACCEPT_REDIRECTS))
+	
+	@accept_redirects.setter
+	def accept_redirects(self, value):
+		self.set_conf(DEVCONF_ACCEPT_REDIRECTS, int(value))
+
+        @netlink.nlattr('link.inet.secure_redirects', type=bool, fmt=util.bool)
+	@property
+	def secure_redirects(self):
+		return bool(self.get_conf(DEVCONF_SECURE_REDIRECTS))
+	
+	@secure_redirects.setter
+	def secure_redirects(self, value):
+		self.set_conf(DEVCONF_SECURE_REDIRECTS, int(value))
+
+        @netlink.nlattr('link.inet.send_redirects', type=bool, fmt=util.bool)
+	@property
+	def send_redirects(self):
+		return bool(self.get_conf(DEVCONF_SEND_REDIRECTS))
+	
+	@send_redirects.setter
+	def send_redirects(self, value):
+		self.set_conf(DEVCONF_SEND_REDIRECTS, int(value))
+
+        @netlink.nlattr('link.inet.shared_media', type=bool, fmt=util.bool)
+	@property
+	def shared_media(self):
+		return bool(self.get_conf(DEVCONF_SHARED_MEDIA))
+	
+	@shared_media.setter
+	def shared_media(self, value):
+		self.set_conf(DEVCONF_SHARED_MEDIA, int(value))
+
+#	IPV4_DEVCONF_RP_FILTER,
+#	IPV4_DEVCONF_ACCEPT_SOURCE_ROUTE,
+#	IPV4_DEVCONF_BOOTP_RELAY,
+#	IPV4_DEVCONF_LOG_MARTIANS,
+#	IPV4_DEVCONF_TAG,
+#	IPV4_DEVCONF_ARPFILTER,
+#	IPV4_DEVCONF_MEDIUM_ID,
+#	IPV4_DEVCONF_NOXFRM,
+#	IPV4_DEVCONF_NOPOLICY,
+#	IPV4_DEVCONF_FORCE_IGMP_VERSION,
+#	IPV4_DEVCONF_ARP_ANNOUNCE,
+#	IPV4_DEVCONF_ARP_IGNORE,
+#	IPV4_DEVCONF_PROMOTE_SECONDARIES,
+#	IPV4_DEVCONF_ARP_ACCEPT,
+#	IPV4_DEVCONF_ARP_NOTIFY,
+#	IPV4_DEVCONF_ACCEPT_LOCAL,
+#	IPV4_DEVCONF_SRC_VMARK,
+#	IPV4_DEVCONF_PROXY_ARP_PVLAN,