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

   1 package org.asamk.signal.manager;
   2
   3 import org.asamk.signal.manager.api.AccountCheckException;
   4 import org.asamk.signal.manager.api.NotRegisteredException;
   5 import org.asamk.signal.manager.api.ServiceEnvironment;
   6 import org.asamk.signal.manager.config.ServiceConfig;
   7 import org.asamk.signal.manager.config.ServiceEnvironmentConfig;
   8 import org.asamk.signal.manager.internal.AccountFileUpdaterImpl;
   9 import org.asamk.signal.manager.internal.ManagerImpl;
  10 import org.asamk.signal.manager.internal.MultiAccountManagerImpl;
  11 import org.asamk.signal.manager.internal.PathConfig;
  12 import org.asamk.signal.manager.internal.ProvisioningManagerImpl;
  13 import org.asamk.signal.manager.internal.RegistrationManagerImpl;
  14 import org.asamk.signal.manager.storage.SignalAccount;
  15 import org.asamk.signal.manager.storage.accounts.AccountsStore;
  16 import org.asamk.signal.manager.util.KeyUtils;
  17 import org.signal.libsignal.protocol.util.KeyHelper;
  18 import org.slf4j.Logger;
  19 import org.slf4j.LoggerFactory;
  20 import org.whispersystems.signalservice.api.push.exceptions.DeprecatedVersionException;
  21
  22 import java.io.File;
  23 import java.io.IOException;
  24 import java.util.Objects;
  25 import java.util.Set;
  26 import java.util.function.Consumer;
  27
  28 public class SignalAccountFiles {
  29
  30     private static final Logger logger = LoggerFactory.getLogger(MultiAccountManager.class);
  31
  32     private final PathConfig pathConfig;
  33     private final ServiceEnvironment serviceEnvironment;
  34     private final ServiceEnvironmentConfig serviceEnvironmentConfig;
  35     private final String userAgent;
  36     private final Settings settings;
  37     private final AccountsStore accountsStore;
  38
  39     public SignalAccountFiles(
  40             final File settingsPath,
  41             final ServiceEnvironment serviceEnvironment,
  42             final String userAgent,
  43             final Settings settings
  44     ) throws IOException {
  45         this.pathConfig = PathConfig.createDefault(settingsPath);
  46         this.serviceEnvironment = serviceEnvironment;
  47         this.serviceEnvironmentConfig = ServiceConfig.getServiceEnvironmentConfig(this.serviceEnvironment, userAgent);
  48         this.userAgent = userAgent;
  49         this.settings = settings;
  50         this.accountsStore = new AccountsStore(pathConfig.dataPath(), serviceEnvironment, accountPath -> {
  51             if (accountPath == null || !SignalAccount.accountFileExists(pathConfig.dataPath(), accountPath)) {
  52                 return null;
  53             }
  54
  55             try {
  56                 return SignalAccount.load(pathConfig.dataPath(), accountPath, false, settings);
  57             } catch (Exception e) {
  58                 return null;
  59             }
  60         });
  61     }
  62
  63     public Set<String> getAllLocalAccountNumbers() throws IOException {
  64         return accountsStore.getAllNumbers();
  65     }
  66
  67     public MultiAccountManager initMultiAccountManager() throws IOException {
  68         final var managers = accountsStore.getAllAccounts().parallelStream().map(a -> {
  69             try {
  70                 return initManager(a.number(), a.path());
  71             } catch (NotRegisteredException | IOException | AccountCheckException e) {
  72                 logger.warn("Ignoring {}: {} ({})", a.number(), e.getMessage(), e.getClass().getSimpleName());
  73                 return null;
  74             } catch (Throwable e) {
  75                 logger.error("Failed to load {}: {} ({})", a.number(), e.getMessage(), e.getClass().getSimpleName());
  76                 throw e;
  77             }
  78         }).filter(Objects::nonNull).toList();
  79
  80         return new MultiAccountManagerImpl(managers, this);
  81     }
  82
  83     public Manager initManager(String number) throws IOException, NotRegisteredException, AccountCheckException {
  84         final var accountPath = accountsStore.getPathByNumber(number);
  85         return this.initManager(number, accountPath);
  86     }
  87
  88     private Manager initManager(
  89             String number, String accountPath
  90     ) throws IOException, NotRegisteredException, AccountCheckException {
  91         if (accountPath == null) {
  92             throw new NotRegisteredException();
  93         }
  94         if (!SignalAccount.accountFileExists(pathConfig.dataPath(), accountPath)) {
  95             throw new NotRegisteredException();
  96         }
  97
  98         var account = SignalAccount.load(pathConfig.dataPath(), accountPath, true, settings);
  99         if (!number.equals(account.getNumber())) {
 100             account.close();
 101             throw new IOException("Number in account file doesn't match expected number: " + account.getNumber());
 102         }
 103
 104         if (!account.isRegistered()) {
 105             account.close();
 106             throw new NotRegisteredException();
 107         }
 108
 109         if (account.getServiceEnvironment() != null && account.getServiceEnvironment() != serviceEnvironment) {
 110             throw new IOException("Account is registered in another environment: " + account.getServiceEnvironment());
 111         }
 112
 113         account.initDatabase();
 114
 115         final var manager = new ManagerImpl(account,
 116                 pathConfig,
 117                 new AccountFileUpdaterImpl(accountsStore, accountPath),
 118                 serviceEnvironmentConfig,
 119                 userAgent);
 120
 121         try {
 122             manager.checkAccountState();
 123         } catch (DeprecatedVersionException e) {
 124             manager.close();
 125             throw new AccountCheckException("signal-cli version is too old for the Signal-Server, please update.");
 126         } catch (IOException e) {
 127             manager.close();
 128             throw new AccountCheckException("Error while checking account " + number + ": " + e.getMessage(), e);
 129         }
 130
 131         if (account.getServiceEnvironment() == null) {
 132             account.setServiceEnvironment(serviceEnvironment);
 133             accountsStore.updateAccount(accountPath, account.getNumber(), account.getAci());
 134         }
 135
 136         return manager;
 137     }
 138
 139     public ProvisioningManager initProvisioningManager() {
 140         return initProvisioningManager(null);
 141     }
 142
 143     public ProvisioningManager initProvisioningManager(Consumer<Manager> newManagerListener) {
 144         return new ProvisioningManagerImpl(pathConfig,
 145                 serviceEnvironmentConfig,
 146                 userAgent,
 147                 newManagerListener,
 148                 accountsStore);
 149     }
 150
 151     public RegistrationManager initRegistrationManager(String number) throws IOException {
 152         return initRegistrationManager(number, null);
 153     }
 154
 155     public RegistrationManager initRegistrationManager(
 156             String number, Consumer<Manager> newManagerListener
 157     ) throws IOException {
 158         final var accountPath = accountsStore.getPathByNumber(number);
 159         if (accountPath == null || !SignalAccount.accountFileExists(pathConfig.dataPath(), accountPath)) {
 160             final var newAccountPath = accountPath == null ? accountsStore.addAccount(number, null) : accountPath;
 161             var aciIdentityKey = KeyUtils.generateIdentityKeyPair();
 162             var pniIdentityKey = KeyUtils.generateIdentityKeyPair();
 163             var registrationId = KeyHelper.generateRegistrationId(false);
 164             var pniRegistrationId = KeyHelper.generateRegistrationId(false);
 165
 166             var profileKey = KeyUtils.createProfileKey();
 167             var account = SignalAccount.create(pathConfig.dataPath(),
 168                     newAccountPath,
 169                     number,
 170                     serviceEnvironment,
 171                     aciIdentityKey,
 172                     pniIdentityKey,
 173                     registrationId,
 174                     pniRegistrationId,
 175                     profileKey,
 176                     settings);
 177
 178             return new RegistrationManagerImpl(account,
 179                     pathConfig,
 180                     serviceEnvironmentConfig,
 181                     userAgent,
 182                     newManagerListener,
 183                     new AccountFileUpdaterImpl(accountsStore, newAccountPath));
 184         }
 185
 186         var account = SignalAccount.load(pathConfig.dataPath(), accountPath, true, settings);
 187         if (!number.equals(account.getNumber())) {
 188             account.close();
 189             throw new IOException("Number in account file doesn't match expected number: " + account.getNumber());
 190         }
 191
 192         return new RegistrationManagerImpl(account,
 193                 pathConfig,
 194                 serviceEnvironmentConfig,
 195                 userAgent,
 196                 newManagerListener,
 197                 new AccountFileUpdaterImpl(accountsStore, accountPath));
 198     }
 199 }