def formatPlatformSrcDst(self, platform_networks): if self.chain != u"OUTPUT": if self.acl.source_platforms: sources = formatNetworks(platform_networks, "-s") else: sources = formatNetworks(self.acl.sources, "-s") else: sources = ((None, None),) if self.chain != u"INPUT": if self.acl.destination_platforms: destinations = formatNetworks(platform_networks, "-d") else: destinations = formatNetworks(self.acl.destinations, "-d") else: destinations = ((None, None),) for source, src_args in sources: for destination, dst_args in destinations: arguments = Arguments() if src_args: arguments += src_args if dst_args: arguments += dst_args arguments += formatIPsec(source, destination) yield arguments
def formatSrcDst(resources, nat, chain): if chain == 'PREROUTING': ipsec_direction = 'in' else: ipsec_direction = 'out' sources = formatNetworks(resources, nat, chain, True) destinations = formatNetworks(resources, nat, chain, False) for source, src_args in sources: for destination, dst_args in destinations: args = Arguments() if src_args: args += src_args if dst_args: args += dst_args args += formatIPsec(source, destination, ipsec_direction) yield args