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
  15 import okhttp3.Interceptor;
  16
  17 public class ServiceConfig {
  18
  19     public final static int PREKEY_MINIMUM_COUNT = 10;
  20     public final static int PREKEY_BATCH_SIZE = 100;
  21     public final static int PREKEY_MAXIMUM_ID = Medium.MAX_VALUE;
  22     public final static int MAX_ATTACHMENT_SIZE = 150 * 1024 * 1024;
  23     public final static long MAX_ENVELOPE_SIZE = 0;
  24     public final static long AVATAR_DOWNLOAD_FAILSAFE_MAX_SIZE = 10 * 1024 * 1024;
  25     public final static boolean AUTOMATIC_NETWORK_RETRY = true;
  26     public final static int GROUP_MAX_SIZE = 1001;
  27
  28     private final static KeyStore iasKeyStore;
  29
  30     static {
  31         try {
  32             TrustStore contactTrustStore = new IasTrustStore();
  33
  34             var keyStore = KeyStore.getInstance("BKS");
  35             keyStore.load(contactTrustStore.getKeyStoreInputStream(),
  36                     contactTrustStore.getKeyStorePassword().toCharArray());
  37
  38             iasKeyStore = keyStore;
  39         } catch (KeyStoreException | CertificateException | IOException | NoSuchAlgorithmException e) {
  40             throw new AssertionError(e);
  41         }
  42     }
  43
  44     public static AccountAttributes.Capabilities getCapabilities(boolean isPrimaryDevice) {
  45         final var giftBadges = !isPrimaryDevice;
  46         return new AccountAttributes.Capabilities(false, true, true, true, true, giftBadges, false, false);
  47     }
  48
  49     public static KeyStore getIasKeyStore() {
  50         return iasKeyStore;
  51     }
  52
  53     public static ServiceEnvironmentConfig getServiceEnvironmentConfig(
  54             ServiceEnvironment serviceEnvironment, String userAgent
  55     ) {
  56         final Interceptor userAgentInterceptor = chain -> chain.proceed(chain.request()
  57                 .newBuilder()
  58                 .header("User-Agent", userAgent)
  59                 .build());
  60
  61         final var interceptors = List.of(userAgentInterceptor);
  62
  63         return switch (serviceEnvironment) {
  64             case LIVE -> new ServiceEnvironmentConfig(serviceEnvironment,
  65                     LiveConfig.createDefaultServiceConfiguration(interceptors),
  66                     LiveConfig.getUnidentifiedSenderTrustRoot(),
  67                     LiveConfig.createKeyBackupConfig(),
  68                     LiveConfig.createFallbackKeyBackupConfigs(),
  69                     LiveConfig.getCdsiMrenclave(),
  70                     LiveConfig.getSvr2Mrenclave());
  71             case STAGING -> new ServiceEnvironmentConfig(serviceEnvironment,
  72                     StagingConfig.createDefaultServiceConfiguration(interceptors),
  73                     StagingConfig.getUnidentifiedSenderTrustRoot(),
  74                     StagingConfig.createKeyBackupConfig(),
  75                     StagingConfig.createFallbackKeyBackupConfigs(),
  76                     StagingConfig.getCdsiMrenclave(),
  77                     StagingConfig.getSvr2Mrenclave());
  78         };
  79     }
  80 }