nmode's Git Repositories - signal-cli/blob - lib/src/main/java/org/asamk/signal/manager/config/LiveConfig.java

   1 package org.asamk.signal.manager.config;
   2
   3 import org.bouncycastle.util.encoders.Hex;
   4 import org.whispersystems.libsignal.InvalidKeyException;
   5 import org.whispersystems.libsignal.ecc.Curve;
   6 import org.whispersystems.libsignal.ecc.ECPublicKey;
   7 import org.whispersystems.libsignal.util.guava.Optional;
   8 import org.whispersystems.signalservice.api.push.TrustStore;
   9 import org.whispersystems.signalservice.internal.configuration.SignalCdnUrl;
  10 import org.whispersystems.signalservice.internal.configuration.SignalContactDiscoveryUrl;
  11 import org.whispersystems.signalservice.internal.configuration.SignalKeyBackupServiceUrl;
  12 import org.whispersystems.signalservice.internal.configuration.SignalProxy;
  13 import org.whispersystems.signalservice.internal.configuration.SignalServiceConfiguration;
  14 import org.whispersystems.signalservice.internal.configuration.SignalServiceUrl;
  15 import org.whispersystems.signalservice.internal.configuration.SignalStorageUrl;
  16
  17 import java.util.Base64;
  18 import java.util.List;
  19 import java.util.Map;
  20
  21 import okhttp3.Dns;
  22 import okhttp3.Interceptor;
  23
  24 class LiveConfig {
  25
  26     private final static byte[] UNIDENTIFIED_SENDER_TRUST_ROOT = Base64.getDecoder()
  27             .decode("BXu6QIKVz5MA8gstzfOgRQGqyLqOwNKHL6INkv3IHWMF");
  28     private final static String CDS_MRENCLAVE = "c98e00a4e3ff977a56afefe7362a27e4961e4f19e211febfbb19b897e6b80b15";
  29
  30     private final static String KEY_BACKUP_ENCLAVE_NAME = "fe7c1bfae98f9b073d220366ea31163ee82f6d04bead774f71ca8e5c40847bfe";
  31     private final static byte[] KEY_BACKUP_SERVICE_ID = Hex.decode(
  32             "fe7c1bfae98f9b073d220366ea31163ee82f6d04bead774f71ca8e5c40847bfe");
  33     private final static String KEY_BACKUP_MRENCLAVE = "a3baab19ef6ce6f34ab9ebb25ba722725ae44a8872dc0ff08ad6d83a9489de87";
  34
  35     private final static String URL = "https://chat.signal.org";
  36     private final static String CDN_URL = "https://cdn.signal.org";
  37     private final static String CDN2_URL = "https://cdn2.signal.org";
  38     private final static String SIGNAL_CONTACT_DISCOVERY_URL = "https://api.directory.signal.org";
  39     private final static String SIGNAL_KEY_BACKUP_URL = "https://api.backup.signal.org";
  40     private final static String STORAGE_URL = "https://storage.signal.org";
  41     private final static TrustStore TRUST_STORE = new WhisperTrustStore();
  42
  43     private final static Optional<Dns> dns = Optional.absent();
  44     private final static Optional<SignalProxy> proxy = Optional.absent();
  45
  46     private final static byte[] zkGroupServerPublicParams = Base64.getDecoder()
  47             .decode("AMhf5ywVwITZMsff/eCyudZx9JDmkkkbV6PInzG4p8x3VqVJSFiMvnvlEKWuRob/1eaIetR31IYeAbm0NdOuHH8Qi+Rexi1wLlpzIo1gstHWBfZzy1+qHRV5A4TqPp15YzBPm0WSggW6PbSn+F4lf57VCnHF7p8SvzAA2ZZJPYJURt8X7bbg+H3i+PEjH9DXItNEqs2sNcug37xZQDLm7X0=");
  48
  49     static SignalServiceConfiguration createDefaultServiceConfiguration(
  50             final List<Interceptor> interceptors
  51     ) {
  52         return new SignalServiceConfiguration(new SignalServiceUrl[]{new SignalServiceUrl(URL, TRUST_STORE)},
  53                 Map.of(0,
  54                         new SignalCdnUrl[]{new SignalCdnUrl(CDN_URL, TRUST_STORE)},
  55                         2,
  56                         new SignalCdnUrl[]{new SignalCdnUrl(CDN2_URL, TRUST_STORE)}),
  57                 new SignalContactDiscoveryUrl[]{new SignalContactDiscoveryUrl(SIGNAL_CONTACT_DISCOVERY_URL,
  58                         TRUST_STORE)},
  59                 new SignalKeyBackupServiceUrl[]{new SignalKeyBackupServiceUrl(SIGNAL_KEY_BACKUP_URL, TRUST_STORE)},
  60                 new SignalStorageUrl[]{new SignalStorageUrl(STORAGE_URL, TRUST_STORE)},
  61                 interceptors,
  62                 dns,
  63                 proxy,
  64                 zkGroupServerPublicParams);
  65     }
  66
  67     static ECPublicKey getUnidentifiedSenderTrustRoot() {
  68         try {
  69             return Curve.decodePoint(UNIDENTIFIED_SENDER_TRUST_ROOT, 0);
  70         } catch (InvalidKeyException e) {
  71             throw new AssertionError(e);
  72         }
  73     }
  74
  75     static KeyBackupConfig createKeyBackupConfig() {
  76         return new KeyBackupConfig(KEY_BACKUP_ENCLAVE_NAME, KEY_BACKUP_SERVICE_ID, KEY_BACKUP_MRENCLAVE);
  77     }
  78
  79     static String getCdsMrenclave() {
  80         return CDS_MRENCLAVE;
  81     }
  82
  83     private LiveConfig() {
  84     }
  85 }