Examples with Warnings org.batfish.common.Warnings used on opensource projects

Example 11 with Warnings

use of org.batfish.common.Warnings in project batfish by batfish.

the class IptablesVendorConfiguration method applyAsOverlay.

public void applyAsOverlay(Configuration configuration, Warnings warnings) {
    IpAccessList prerouting = configuration.getIpAccessLists().remove("mangle::PREROUTING");
    IpAccessList postrouting = configuration.getIpAccessLists().remove("mangle::POSTROUTING");
    if (!configuration.getIpAccessLists().isEmpty()) {
        throw new BatfishException("Merging iptables rules for " + configuration.getName() + ": only mangle tables are supported");
    }
    if (prerouting != null) {
        for (Interface i : configuration.getInterfaces().values()) {
            String dbgName = configuration.getHostname() + ":" + i.getName();
            List<IpAccessListLine> newRules = prerouting.getLines().stream().filter(l -> {
                String iface = _lineInInterfaces.get(l);
                return iface == null || i.getName().equals(iface);
            }).collect(Collectors.toList());
            if (i.getIncomingFilter() != null) {
                throw new BatfishException(dbgName + " already has a filter," + " cannot combine with iptables rules!");
            }
            String aclName = "iptables_" + i.getName() + "_ingress";
            IpAccessList acl = new IpAccessList(aclName, newRules);
            if (configuration.getIpAccessLists().putIfAbsent(aclName, acl) != null) {
                throw new BatfishException(dbgName + " acl " + aclName + " already exists");
            }
            i.setIncomingFilter(acl);
        }
    }
    if (postrouting != null) {
        for (Interface i : configuration.getInterfaces().values()) {
            String dbgName = configuration.getHostname() + ":" + i.getName();
            List<IpAccessListLine> newRules = postrouting.getLines().stream().filter(l -> {
                String iface = _lineOutInterfaces.get(l);
                return iface == null || i.getName().equals(iface);
            }).collect(Collectors.toList());
            if (i.getOutgoingFilter() != null) {
                throw new BatfishException(dbgName + " already has a filter," + " cannot combine with iptables rules!");
            }
            String aclName = "iptables_" + i.getName() + "_egress";
            IpAccessList acl = new IpAccessList(aclName, newRules);
            if (configuration.getIpAccessLists().putIfAbsent(aclName, acl) != null) {
                throw new BatfishException(dbgName + " acl " + aclName + " already exists");
            }
            i.setOutgoingFilter(acl);
        }
    }
}

Example 12 with Warnings

use of org.batfish.common.Warnings in project batfish by batfish.

the class WorkMgr method getParsingResults.

public JSONObject getParsingResults(String containerName, String testrigName) throws JsonProcessingException, JSONException {
    ParseVendorConfigurationAnswerElement pvcae = deserializeObject(getdirTestrig(containerName, testrigName).resolve(BfConsts.RELPATH_PARSE_ANSWER_PATH), ParseVendorConfigurationAnswerElement.class);
    JSONObject warnings = new JSONObject();
    SortedMap<String, Warnings> warningsMap = pvcae.getWarnings();
    ObjectWriter writer = BatfishObjectMapper.prettyWriter();
    for (String s : warningsMap.keySet()) {
        warnings.put(s, writer.writeValueAsString(warningsMap.get(s)));
    }
    return warnings;
}

Example 13 with Warnings

use of org.batfish.common.Warnings in project batfish by batfish.

the class HostInterfaceTest method setup.

@Before
public void setup() {
    _factory = new NetworkFactory();
    _c = _factory.configurationBuilder().setConfigurationFormat(ConfigurationFormat.HOST).setHostname("hostInterfaceTest").build();
    _w = new Warnings();
}

Example 14 with Warnings

use of org.batfish.common.Warnings in project batfish by batfish.

the class HostInterfaceTest method testToInterface.

@Test
public void testToInterface() {
    String name = "eth0";
    HostInterface hi = new HostInterface(name);
    hi.setCanonicalName(name);
    Interface i = hi.toInterface(_c, new Warnings());
    /* Check defaults */
    assertThat(i, isProxyArp(equalTo(false)));
}