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.signal.libsignal.protocol.InvalidKeyException;
   5 import org.signal.libsignal.protocol.ecc.Curve;
   6 import org.signal.libsignal.protocol.ecc.ECPublicKey;
   7 import org.whispersystems.signalservice.api.push.TrustStore;
   8 import org.whispersystems.signalservice.internal.configuration.SignalCdnUrl;
   9 import org.whispersystems.signalservice.internal.configuration.SignalCdsiUrl;
  10 import org.whispersystems.signalservice.internal.configuration.SignalKeyBackupServiceUrl;
  11 import org.whispersystems.signalservice.internal.configuration.SignalProxy;
  12 import org.whispersystems.signalservice.internal.configuration.SignalServiceConfiguration;
  13 import org.whispersystems.signalservice.internal.configuration.SignalServiceUrl;
  14 import org.whispersystems.signalservice.internal.configuration.SignalStorageUrl;
  15
  16 import java.util.Base64;
  17 import java.util.Collection;
  18 import java.util.List;
  19 import java.util.Map;
  20 import java.util.Optional;
  21
  22 import okhttp3.Dns;
  23 import okhttp3.Interceptor;
  24
  25 class LiveConfig {
  26
  27     private final static byte[] UNIDENTIFIED_SENDER_TRUST_ROOT = Base64.getDecoder()
  28             .decode("BXu6QIKVz5MA8gstzfOgRQGqyLqOwNKHL6INkv3IHWMF");
  29     private final static String CDSI_MRENCLAVE = "0f6fd79cdfdaa5b2e6337f534d3baf999318b0c462a7ac1f41297a3e4b424a57";
  30
  31     private final static String KEY_BACKUP_ENCLAVE_NAME = "e18376436159cda3ad7a45d9320e382e4a497f26b0dca34d8eab0bd0139483b5";
  32     private final static byte[] KEY_BACKUP_SERVICE_ID = Hex.decode(
  33             "3a485adb56e2058ef7737764c738c4069dd62bc457637eafb6bbce1ce29ddb89");
  34     private final static String KEY_BACKUP_MRENCLAVE = "45627094b2ea4a66f4cf0b182858a8dcf4b8479122c3820fe7fd0551a6d4cf5c";
  35     private final static String FALLBACK_KEY_BACKUP_ENCLAVE_NAME = "0cedba03535b41b67729ce9924185f831d7767928a1d1689acb689bc079c375f";
  36     private final static byte[] FALLBACK_KEY_BACKUP_SERVICE_ID = Hex.decode(
  37             "187d2739d22be65e74b65f0055e74d31310e4267e5fac2b1246cc8beba81af39");
  38     private final static String FALLBACK_KEY_BACKUP_MRENCLAVE = "ee19f1965b1eefa3dc4204eb70c04f397755f771b8c1909d080c04dad2a6a9ba";
  39
  40     private final static String URL = "https://chat.signal.org";
  41     private final static String CDN_URL = "https://cdn.signal.org";
  42     private final static String CDN2_URL = "https://cdn2.signal.org";
  43     private final static String SIGNAL_KEY_BACKUP_URL = "https://api.backup.signal.org";
  44     private final static String STORAGE_URL = "https://storage.signal.org";
  45     private final static String SIGNAL_CDSI_URL = "https://cdsi.signal.org";
  46     private final static TrustStore TRUST_STORE = new WhisperTrustStore();
  47
  48     private final static Optional<Dns> dns = Optional.empty();
  49     private final static Optional<SignalProxy> proxy = Optional.empty();
  50
  51     private final static byte[] zkGroupServerPublicParams = Base64.getDecoder()
  52             .decode("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");
  53
  54     static SignalServiceConfiguration createDefaultServiceConfiguration(
  55             final List<Interceptor> interceptors
  56     ) {
  57         return new SignalServiceConfiguration(new SignalServiceUrl[]{new SignalServiceUrl(URL, TRUST_STORE)},
  58                 Map.of(0,
  59                         new SignalCdnUrl[]{new SignalCdnUrl(CDN_URL, TRUST_STORE)},
  60                         2,
  61                         new SignalCdnUrl[]{new SignalCdnUrl(CDN2_URL, TRUST_STORE)}),
  62                 new SignalKeyBackupServiceUrl[]{new SignalKeyBackupServiceUrl(SIGNAL_KEY_BACKUP_URL, TRUST_STORE)},
  63                 new SignalStorageUrl[]{new SignalStorageUrl(STORAGE_URL, TRUST_STORE)},
  64                 new SignalCdsiUrl[]{new SignalCdsiUrl(SIGNAL_CDSI_URL, TRUST_STORE)},
  65                 interceptors,
  66                 dns,
  67                 proxy,
  68                 zkGroupServerPublicParams);
  69     }
  70
  71     static ECPublicKey getUnidentifiedSenderTrustRoot() {
  72         try {
  73             return Curve.decodePoint(UNIDENTIFIED_SENDER_TRUST_ROOT, 0);
  74         } catch (InvalidKeyException e) {
  75             throw new AssertionError(e);
  76         }
  77     }
  78
  79     static KeyBackupConfig createKeyBackupConfig() {
  80         return new KeyBackupConfig(KEY_BACKUP_ENCLAVE_NAME, KEY_BACKUP_SERVICE_ID, KEY_BACKUP_MRENCLAVE);
  81     }
  82
  83     static Collection<KeyBackupConfig> createFallbackKeyBackupConfigs() {
  84         return List.of(new KeyBackupConfig(FALLBACK_KEY_BACKUP_ENCLAVE_NAME,
  85                 FALLBACK_KEY_BACKUP_SERVICE_ID,
  86                 FALLBACK_KEY_BACKUP_MRENCLAVE));
  87     }
  88
  89     static String getCdsiMrenclave() {
  90         return CDSI_MRENCLAVE;
  91     }
  92
  93     private LiveConfig() {
  94     }
  95 }