From ca923a35bf86e0b5e51d026f5ab549eaa8bfbe36 Mon Sep 17 00:00:00 2001 From: ISHIDA Wataru Date: Mon, 5 May 2014 16:52:42 +0000 Subject: packet/bgp: add helper methods to nlri class for bgp ssh client Signed-off-by: ISHIDA Wataru Signed-off-by: FUJITA Tomonori --- ryu/lib/packet/bgp.py | 44 ++++++++++++++++++++++++++++++++++++++++++-- 1 file changed, 42 insertions(+), 2 deletions(-) diff --git a/ryu/lib/packet/bgp.py b/ryu/lib/packet/bgp.py index 8bcffa82..06323a85 100644 --- a/ryu/lib/packet/bgp.py +++ b/ryu/lib/packet/bgp.py @@ -716,7 +716,11 @@ class IPAddrPrefix(_UnlabelledAddrPrefix, _IPAddrPrefix): @property def prefix(self): - return self.addr + return self.addr+'/{0}'.format(self.length) + + @property + def formatted_nlri_str(self): + return self.prefix class IP6AddrPrefix(_UnlabelledAddrPrefix, _IP6AddrPrefix): @@ -724,18 +728,54 @@ class IP6AddrPrefix(_UnlabelledAddrPrefix, _IP6AddrPrefix): @property def prefix(self): - return self.addr + return self.addr+'/{0}'.format(self.length) + + @property + def formatted_nlri_str(self): + return self.prefix class LabelledVPNIPAddrPrefix(_LabelledAddrPrefix, _VPNAddrPrefix, _IPAddrPrefix): ROUTE_FAMILY = RF_IPv4_VPN + @property + def prefix(self): + return self.addr[-1]+'/{0}'.format(self.length) + + @property + def route_disc(self): + return self.addr[-2] + + @property + def label_list(self): + return self.addr[:-2] + + @property + def formatted_nlri_str(self): + return "%s:%s" % (self.route_disc, self.prefix) + class LabelledVPNIP6AddrPrefix(_LabelledAddrPrefix, _VPNAddrPrefix, _IP6AddrPrefix): ROUTE_FAMILY = RF_IPv6_VPN + @property + def prefix(self): + return self.addr[-1]+'/{0}'.format(self.length) + + @property + def route_disc(self): + return self.addr[-2] + + @property + def label_list(self): + return self.addr[:-2] + + @property + def formatted_nlri_str(self): + return "%s:%s" % (self.route_disc, self.prefix) + class RouteTargetMembershipNLRI(StringifyMixin): """Route Target Membership NLRI. -- cgit v1.2.3