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

   1 package org.asamk.signal.manager.config;
   2
   3 import org.asamk.signal.manager.api.ServiceEnvironment;
   4 import org.signal.libsignal.protocol.util.Medium;
   5 import org.whispersystems.signalservice.api.account.AccountAttributes;
   6 import org.whispersystems.signalservice.api.push.TrustStore;
   7
   8 import java.io.IOException;
   9 import java.security.KeyStore;
  10 import java.security.KeyStoreException;
  11 import java.security.NoSuchAlgorithmException;
  12 import java.security.cert.CertificateException;
  13 import java.util.List;
  14 import java.util.concurrent.TimeUnit;
  15
  16 import okhttp3.Interceptor;
  17
  18 public class ServiceConfig {
  19
  20     public final static int PREKEY_MINIMUM_COUNT = 10;
  21     public final static int PREKEY_BATCH_SIZE = 100;
  22     public final static int PREKEY_MAXIMUM_ID = Medium.MAX_VALUE;
  23     public static final long PREKEY_ARCHIVE_AGE = TimeUnit.DAYS.toMillis(30);
  24     public static final long PREKEY_STALE_AGE = TimeUnit.DAYS.toMillis(90);
  25     public static final long SIGNED_PREKEY_ROTATE_AGE = TimeUnit.DAYS.toMillis(2);
  26
  27     public final static int MAX_ATTACHMENT_SIZE = 150 * 1024 * 1024;
  28     public final static long MAX_ENVELOPE_SIZE = 0;
  29     public final static long AVATAR_DOWNLOAD_FAILSAFE_MAX_SIZE = 10 * 1024 * 1024;
  30     public final static boolean AUTOMATIC_NETWORK_RETRY = true;
  31     public final static int GROUP_MAX_SIZE = 1001;
  32
  33     private final static KeyStore iasKeyStore;
  34
  35     static {
  36         try {
  37             TrustStore contactTrustStore = new IasTrustStore();
  38
  39             var keyStore = KeyStore.getInstance("BKS");
  40             keyStore.load(contactTrustStore.getKeyStoreInputStream(),
  41                     contactTrustStore.getKeyStorePassword().toCharArray());
  42
  43             iasKeyStore = keyStore;
  44         } catch (KeyStoreException | CertificateException | IOException | NoSuchAlgorithmException e) {
  45             throw new AssertionError(e);
  46         }
  47     }
  48
  49     public static AccountAttributes.Capabilities getCapabilities(boolean isPrimaryDevice) {
  50         final var giftBadges = !isPrimaryDevice;
  51         return new AccountAttributes.Capabilities(false, true, true, true, true, giftBadges, false, false);
  52     }
  53
  54     public static KeyStore getIasKeyStore() {
  55         return iasKeyStore;
  56     }
  57
  58     public static ServiceEnvironmentConfig getServiceEnvironmentConfig(
  59             ServiceEnvironment serviceEnvironment, String userAgent
  60     ) {
  61         final Interceptor userAgentInterceptor = chain -> chain.proceed(chain.request()
  62                 .newBuilder()
  63                 .header("User-Agent", userAgent)
  64                 .build());
  65
  66         final var interceptors = List.of(userAgentInterceptor);
  67
  68         return switch (serviceEnvironment) {
  69             case LIVE -> new ServiceEnvironmentConfig(serviceEnvironment,
  70                     LiveConfig.createDefaultServiceConfiguration(interceptors),
  71                     LiveConfig.getUnidentifiedSenderTrustRoot(),
  72                     LiveConfig.createKeyBackupConfig(),
  73                     LiveConfig.createFallbackKeyBackupConfigs(),
  74                     LiveConfig.getCdsiMrenclave(),
  75                     LiveConfig.getSvr2Mrenclave());
  76             case STAGING -> new ServiceEnvironmentConfig(serviceEnvironment,
  77                     StagingConfig.createDefaultServiceConfiguration(interceptors),
  78                     StagingConfig.getUnidentifiedSenderTrustRoot(),
  79                     StagingConfig.createKeyBackupConfig(),
  80                     StagingConfig.createFallbackKeyBackupConfigs(),
  81                     StagingConfig.getCdsiMrenclave(),
  82                     StagingConfig.getSvr2Mrenclave());
  83         };
  84     }
  85 }