diff options
Diffstat (limited to 'python/vyos/ifconfig')
| -rw-r--r-- | python/vyos/ifconfig/interface.py | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/python/vyos/ifconfig/interface.py b/python/vyos/ifconfig/interface.py index 22441d1d2..33a7f9a2d 100644 --- a/python/vyos/ifconfig/interface.py +++ b/python/vyos/ifconfig/interface.py @@ -168,6 +168,10 @@ class Interface(Control): 'validate': assert_boolean, 'location': '/proc/sys/net/ipv4/conf/{ifname}/forwarding', }, + 'ipv4_directed_broadcast': { + 'validate': assert_boolean, + 'location': '/proc/sys/net/ipv4/conf/{ifname}/bc_forwarding', + }, 'rp_filter': { 'validate': lambda flt: assert_range(flt,0,3), 'location': '/proc/sys/net/ipv4/conf/{ifname}/rp_filter', @@ -234,6 +238,9 @@ class Interface(Control): 'ipv4_forwarding': { 'location': '/proc/sys/net/ipv4/conf/{ifname}/forwarding', }, + 'ipv4_directed_broadcast': { + 'location': '/proc/sys/net/ipv4/conf/{ifname}/bc_forwarding', + }, 'rp_filter': { 'location': '/proc/sys/net/ipv4/conf/{ifname}/rp_filter', }, @@ -713,6 +720,13 @@ class Interface(Control): return None return self.set_interface('ipv4_forwarding', forwarding) + def set_ipv4_directed_broadcast(self, forwarding): + """ Configure IPv4 directed broadcast forwarding. """ + tmp = self.get_interface('ipv4_directed_broadcast') + if tmp == forwarding: + return None + return self.set_interface('ipv4_directed_broadcast', forwarding) + def set_ipv4_source_validation(self, value): """ Help prevent attacks used by Spoofing IP Addresses. Reverse path @@ -1498,6 +1512,11 @@ class Interface(Control): value = '0' if (tmp != None) else '1' self.set_ipv4_forwarding(value) + # IPv4 directed broadcast forwarding + tmp = dict_search('ip.enable_directed_broadcast', config) + value = '1' if (tmp != None) else '0' + self.set_ipv4_directed_broadcast(value) + # IPv4 source-validation tmp = dict_search('ip.source_validation', config) value = tmp if (tmp != None) else '0' |