Examples with HomeSP com.android.hotspot2.pps.HomeSP used on opensource projects

Example 66 with HomeSP

use of com.android.hotspot2.pps.HomeSP in project android_frameworks_base by AOSPA.

the class MOManager method buildHomeSP.

private static HomeSP buildHomeSP(OMANode ppsRoot, int updateIdentifier) throws OMAException {
    OMANode spRoot = ppsRoot.getChild(TAG_HomeSP);
    String fqdn = spRoot.getScalarValue(Arrays.asList(TAG_FQDN).iterator());
    String friendlyName = spRoot.getScalarValue(Arrays.asList(TAG_FriendlyName).iterator());
    String iconURL = spRoot.getScalarValue(Arrays.asList(TAG_IconURL).iterator());
    HashSet<Long> roamingConsortiums = new HashSet<>();
    String oiString = spRoot.getScalarValue(Arrays.asList(TAG_RoamingConsortiumOI).iterator());
    if (oiString != null) {
        for (String oi : oiString.split(",")) {
            roamingConsortiums.add(Long.parseLong(oi.trim(), 16));
        }
    }
    Map<String, Long> ssids = new HashMap<>();
    OMANode ssidListNode = spRoot.getListValue(Arrays.asList(TAG_NetworkID).iterator());
    if (ssidListNode != null) {
        for (OMANode ssidRoot : ssidListNode.getChildren()) {
            OMANode hessidNode = ssidRoot.getChild(TAG_HESSID);
            ssids.put(ssidRoot.getChild(TAG_SSID).getValue(), getMac(hessidNode));
        }
    }
    Set<Long> matchAnyOIs = new HashSet<>();
    List<Long> matchAllOIs = new ArrayList<>();
    OMANode homeOIListNode = spRoot.getListValue(Arrays.asList(TAG_HomeOIList).iterator());
    if (homeOIListNode != null) {
        for (OMANode homeOIRoot : homeOIListNode.getChildren()) {
            String homeOI = homeOIRoot.getChild(TAG_HomeOI).getValue();
            if (Boolean.parseBoolean(homeOIRoot.getChild(TAG_HomeOIRequired).getValue())) {
                matchAllOIs.add(Long.parseLong(homeOI, 16));
            } else {
                matchAnyOIs.add(Long.parseLong(homeOI, 16));
            }
        }
    }
    Set<String> otherHomePartners = new HashSet<>();
    OMANode otherListNode = spRoot.getListValue(Arrays.asList(TAG_OtherHomePartners).iterator());
    if (otherListNode != null) {
        for (OMANode fqdnNode : otherListNode.getChildren()) {
            otherHomePartners.add(fqdnNode.getChild(TAG_FQDN).getValue());
        }
    }
    Credential credential = buildCredential(ppsRoot.getChild(TAG_Credential));
    OMANode policyNode = ppsRoot.getChild(TAG_Policy);
    Policy policy = policyNode != null ? new Policy(policyNode) : null;
    Map<String, String> aaaTrustRoots;
    OMANode aaaRootNode = ppsRoot.getChild(TAG_AAAServerTrustRoot);
    if (aaaRootNode == null) {
        aaaTrustRoots = null;
    } else {
        aaaTrustRoots = new HashMap<>(aaaRootNode.getChildren().size());
        for (OMANode child : aaaRootNode.getChildren()) {
            aaaTrustRoots.put(getString(child, TAG_CertURL), getString(child, TAG_CertSHA256Fingerprint));
        }
    }
    OMANode updateNode = ppsRoot.getChild(TAG_SubscriptionUpdate);
    UpdateInfo subscriptionUpdate = updateNode != null ? new UpdateInfo(updateNode) : null;
    OMANode subNode = ppsRoot.getChild(TAG_SubscriptionParameters);
    SubscriptionParameters subscriptionParameters = subNode != null ? new SubscriptionParameters(subNode) : null;
    return new HomeSP(ssids, fqdn, roamingConsortiums, otherHomePartners, matchAnyOIs, matchAllOIs, friendlyName, iconURL, credential, policy, getInteger(ppsRoot.getChild(TAG_CredentialPriority), 0), aaaTrustRoots, subscriptionUpdate, subscriptionParameters, updateIdentifier);
}

Example 67 with HomeSP

use of com.android.hotspot2.pps.HomeSP in project android_frameworks_base by AOSPA.

the class OSUManager method deauth.

public void deauth(long bssid, boolean ess, int delay, String url) throws MalformedURLException {
    Log.d(TAG, String.format("De-auth imminent on %s, delay %ss to '%s'", ess ? "ess" : "bss", delay, url));
    mWifiNetworkAdapter.setHoldoffTime(delay * Constants.MILLIS_IN_A_SEC, ess);
    HomeSP homeSP = mWifiNetworkAdapter.getCurrentSP();
    String spName = homeSP != null ? homeSP.getFriendlyName() : "unknown";
    mAppBridge.showDeauth(spName, ess, delay, url);
}

Example 68 with HomeSP

use of com.android.hotspot2.pps.HomeSP in project android_frameworks_base by AOSPA.

the class ConfigBuilder method buildTTLSConfig.

// Retain for debugging purposes
/*
    private static void xIterateCerts(KeyStore ks, X509Certificate caCert)
            throws GeneralSecurityException {
        Enumeration<String> aliases = ks.aliases();
        while (aliases.hasMoreElements()) {
            String alias = aliases.nextElement();
            Certificate cert = ks.getCertificate(alias);
            Log.d("HS2J", "Checking " + alias);
            if (cert instanceof X509Certificate) {
                X509Certificate x509Certificate = (X509Certificate) cert;
                boolean sm = x509Certificate.getSubjectX500Principal().equals(
                        caCert.getSubjectX500Principal());
                boolean eq = false;
                if (sm) {
                    eq = Arrays.equals(x509Certificate.getEncoded(), caCert.getEncoded());
                }
                Log.d("HS2J", "Subject: " + x509Certificate.getSubjectX500Principal() +
                        ": " + sm + "/" + eq);
            }
        }
    }
    */
private static WifiConfiguration buildTTLSConfig(HomeSP homeSP) throws IOException {
    Credential credential = homeSP.getCredential();
    if (credential.getUserName() == null || credential.getPassword() == null) {
        throw new IOException("EAP-TTLS provisioned without user name or password");
    }
    EAPMethod eapMethod = credential.getEAPMethod();
    AuthParam authParam = eapMethod.getAuthParam();
    if (authParam == null || authParam.getAuthInfoID() != EAP.AuthInfoID.NonEAPInnerAuthType) {
        throw new IOException("Bad auth parameter for EAP-TTLS: " + authParam);
    }
    WifiConfiguration config = buildBaseConfiguration(homeSP);
    NonEAPInnerAuth ttlsParam = (NonEAPInnerAuth) authParam;
    WifiEnterpriseConfig enterpriseConfig = config.enterpriseConfig;
    enterpriseConfig.setPhase2Method(remapInnerMethod(ttlsParam.getType()));
    enterpriseConfig.setIdentity(credential.getUserName());
    enterpriseConfig.setPassword(credential.getPassword());
    return config;
}

Example 69 with HomeSP

use of com.android.hotspot2.pps.HomeSP in project android_frameworks_base by AOSPA.

the class ConfigBuilder method buildTLSConfig.

private static WifiConfiguration buildTLSConfig(HomeSP homeSP, List<X509Certificate> clientChain, PrivateKey clientKey) throws IOException, GeneralSecurityException {
    Credential credential = homeSP.getCredential();
    X509Certificate clientCertificate = null;
    if (clientKey == null || clientChain == null) {
        throw new IOException("No key and/or cert passed for EAP-TLS");
    }
    if (credential.getCertType() != Credential.CertType.x509v3) {
        throw new IOException("Invalid certificate type for TLS: " + credential.getCertType());
    }
    byte[] reference = credential.getFingerPrint();
    MessageDigest digester = MessageDigest.getInstance("SHA-256");
    for (X509Certificate certificate : clientChain) {
        digester.reset();
        byte[] fingerprint = digester.digest(certificate.getEncoded());
        if (Arrays.equals(reference, fingerprint)) {
            clientCertificate = certificate;
            break;
        }
    }
    if (clientCertificate == null) {
        throw new IOException("No certificate in chain matches supplied fingerprint");
    }
    String alias = Base64.encodeToString(reference, Base64.DEFAULT);
    WifiConfiguration config = buildBaseConfiguration(homeSP);
    WifiEnterpriseConfig enterpriseConfig = config.enterpriseConfig;
    enterpriseConfig.setClientCertificateAlias(alias);
    enterpriseConfig.setClientKeyEntry(clientKey, clientCertificate);
    return config;
}

Example 70 with HomeSP

use of com.android.hotspot2.pps.HomeSP in project android_frameworks_base by AOSPA.

the class SubscriptionTimer method checkUpdates.

public void checkUpdates() {
    mHandler.removeCallbacks(this);
    long now = System.currentTimeMillis();
    long next = Long.MAX_VALUE;
    Collection<HomeSP> homeSPs = mWifiNetworkAdapter.getLoadedSPs();
    if (homeSPs.isEmpty()) {
        return;
    }
    for (HomeSP homeSP : homeSPs) {
        UpdateAction updateAction = mOutstanding.get(homeSP);
        try {
            if (updateAction == null) {
                updateAction = new UpdateAction(homeSP, now);
                mOutstanding.put(homeSP, updateAction);
            } else if (updateAction.remediate(now)) {
                mOSUManager.remediate(homeSP, false);
                mOutstanding.put(homeSP, new UpdateAction(homeSP, now));
            } else if (updateAction.policyUpdate(now)) {
                mOSUManager.remediate(homeSP, true);
                mOutstanding.put(homeSP, new UpdateAction(homeSP, now));
            }
            next = Math.min(next, updateAction.nextExpiry(now));
        } catch (IOException | SAXException e) {
            Log.d(OSUManager.TAG, "Failed subscription update: " + e.getMessage());
        }
    }
    setAlarm(next);
}