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