import com.fasterxml.jackson.databind.node.ObjectNode;
import org.apache.http.util.TextUtils;
import org.asamk.Signal;
+import org.asamk.signal.storage.contacts.ContactInfo;
+import org.asamk.signal.storage.contacts.JsonContactsStore;
+import org.asamk.signal.storage.groups.GroupInfo;
+import org.asamk.signal.storage.groups.JsonGroupStore;
+import org.asamk.signal.storage.protocol.JsonIdentityKeyStore;
+import org.asamk.signal.storage.protocol.JsonSignalProtocolStore;
+import org.asamk.signal.storage.threads.JsonThreadStore;
+import org.asamk.signal.storage.threads.ThreadInfo;
+import org.asamk.signal.util.Util;
import org.whispersystems.libsignal.*;
import org.whispersystems.libsignal.ecc.Curve;
import org.whispersystems.libsignal.ecc.ECKeyPair;
import org.whispersystems.signalservice.api.push.exceptions.*;
import org.whispersystems.signalservice.api.util.InvalidNumberException;
import org.whispersystems.signalservice.api.util.PhoneNumberFormatter;
+import org.whispersystems.signalservice.internal.configuration.SignalCdnUrl;
+import org.whispersystems.signalservice.internal.configuration.SignalServiceConfiguration;
+import org.whispersystems.signalservice.internal.configuration.SignalServiceUrl;
import org.whispersystems.signalservice.internal.push.SignalServiceProtos;
-import org.whispersystems.signalservice.internal.push.SignalServiceUrl;
+import org.whispersystems.signalservice.internal.util.Base64;
import java.io.*;
import java.net.URI;
class Manager implements Signal {
private final static String URL = "https://textsecure-service.whispersystems.org";
+ private final static String CDN_URL = "https://cdn.signal.org";
private final static TrustStore TRUST_STORE = new WhisperTrustStore();
- private final static SignalServiceUrl[] serviceUrls = new SignalServiceUrl[]{new SignalServiceUrl(URL, TRUST_STORE)};
+ private final static SignalServiceConfiguration serviceConfiguration = new SignalServiceConfiguration(
+ new SignalServiceUrl[]{new SignalServiceUrl(URL, TRUST_STORE)},
+ new SignalCdnUrl[]{new SignalCdnUrl(CDN_URL, TRUST_STORE)}
+ );
public final static String PROJECT_NAME = Manager.class.getPackage().getImplementationTitle();
public final static String PROJECT_VERSION = Manager.class.getPackage().getImplementationVersion();
private final static int PREKEY_MINIMUM_COUNT = 20;
private static final int PREKEY_BATCH_SIZE = 100;
+ private static final int MAX_ATTACHMENT_SIZE = 150 * 1024 * 1024;
private final String settingsPath;
private final String dataPath;
migrateLegacyConfigs();
- accountManager = new SignalServiceAccountManager(serviceUrls, username, password, deviceId, USER_AGENT);
+ accountManager = new SignalServiceAccountManager(serviceConfiguration, username, password, deviceId, USER_AGENT);
try {
if (registered && accountManager.getPreKeysCount() < PREKEY_MINIMUM_COUNT) {
refreshPreKeys();
public void register(boolean voiceVerification) throws IOException {
password = Util.getSecret(18);
- accountManager = new SignalServiceAccountManager(serviceUrls, username, password, USER_AGENT);
+ accountManager = new SignalServiceAccountManager(serviceConfiguration, username, password, USER_AGENT);
if (voiceVerification)
accountManager.requestVoiceVerificationCode();
save();
}
+ public void updateAccountAttributes() throws IOException {
+ accountManager.setAccountAttributes(signalingKey, signalProtocolStore.getLocalRegistrationId(), true);
+ }
+
+ public void unregister() throws IOException {
+ // When setting an empty GCM id, the Signal-Server also sets the fetchesMessages property to false.
+ // If this is the master device, other users can't send messages to this number anymore.
+ // If this is a linked device, other users can still send messages, but this device doesn't receive them anymore.
+ accountManager.setGcmId(Optional.<String>absent());
+ }
+
public URI getDeviceLinkUri() throws TimeoutException, IOException {
password = Util.getSecret(18);
- accountManager = new SignalServiceAccountManager(serviceUrls, username, password, USER_AGENT);
+ accountManager = new SignalServiceAccountManager(serviceConfiguration, username, password, USER_AGENT);
String uuid = accountManager.getNewDeviceUuid();
registered = false;
IdentityKeyPair identityKeyPair = signalProtocolStore.getIdentityKeyPair();
String verificationCode = accountManager.getNewDeviceVerificationCode();
- accountManager.addDevice(deviceIdentifier, deviceKey, identityKeyPair, verificationCode);
+ // TODO send profile key
+ accountManager.addDevice(deviceIdentifier, deviceKey, identityKeyPair, Optional.<byte[]>absent(), verificationCode);
}
private List<PreKeyRecord> generatePreKeys() {
return records;
}
- private PreKeyRecord getOrGenerateLastResortPreKey() {
- if (signalProtocolStore.containsPreKey(Medium.MAX_VALUE)) {
- try {
- return signalProtocolStore.loadPreKey(Medium.MAX_VALUE);
- } catch (InvalidKeyIdException e) {
- signalProtocolStore.removePreKey(Medium.MAX_VALUE);
- }
- }
-
- ECKeyPair keyPair = Curve.generateKeyPair();
- PreKeyRecord record = new PreKeyRecord(Medium.MAX_VALUE, keyPair);
-
- signalProtocolStore.storePreKey(Medium.MAX_VALUE, record);
- save();
-
- return record;
- }
-
private SignedPreKeyRecord generateSignedPreKey(IdentityKeyPair identityKeyPair) {
try {
ECKeyPair keyPair = Curve.generateKeyPair();
public void verifyAccount(String verificationCode) throws IOException {
verificationCode = verificationCode.replace("-", "");
signalingKey = Util.getSecret(52);
- accountManager.verifyAccountWithCode(verificationCode, signalingKey, signalProtocolStore.getLocalRegistrationId(), false, true);
+ accountManager.verifyAccountWithCode(verificationCode, signalingKey, signalProtocolStore.getLocalRegistrationId(), true);
//accountManager.setGcmId(Optional.of(GoogleCloudMessaging.getInstance(this).register(REGISTRATION_ID)));
registered = true;
private void refreshPreKeys() throws IOException {
List<PreKeyRecord> oneTimePreKeys = generatePreKeys();
- PreKeyRecord lastResortKey = getOrGenerateLastResortPreKey();
SignedPreKeyRecord signedPreKeyRecord = generateSignedPreKey(signalProtocolStore.getIdentityKeyPair());
- accountManager.setPreKeys(signalProtocolStore.getIdentityKeyPair().getPublicKey(), lastResortKey, signedPreKeyRecord, oneTimePreKeys);
+ accountManager.setPreKeys(signalProtocolStore.getIdentityKeyPair().getPublicKey(), signedPreKeyRecord, oneTimePreKeys);
}
if (mime == null) {
mime = "application/octet-stream";
}
- return new SignalServiceAttachmentStream(attachmentStream, mime, attachmentSize, null);
+ // TODO mabybe add a parameter to set the voiceNote and preview option
+ return new SignalServiceAttachmentStream(attachmentStream, mime, attachmentSize, Optional.of(attachmentFile.getName()), false, Optional.<byte[]>absent(), null);
}
private Optional<SignalServiceAttachmentStream> createGroupAvatarAttachment(byte[] groupId) throws IOException {
throw new NotAGroupMemberException(groupId, g.name);
}
+ public List<GroupInfo> getGroups() {
+ return groupStore.getGroups();
+ }
+
@Override
public void sendGroupMessage(String messageText, List<String> attachments,
byte[] groupId)
sendMessage(messageBuilder, recipients);
}
+ @Override
+ public String getContactName(String number) {
+ ContactInfo contact = contactStore.getContact(number);
+ if (contact == null) {
+ return "";
+ } else {
+ return contact.name;
+ }
+ }
+
+ @Override
+ public void setContactName(String number, String name) {
+ ContactInfo contact = contactStore.getContact(number);
+ if (contact == null) {
+ contact = new ContactInfo();
+ contact.number = number;
+ System.err.println("Add contact " + number + " named " + name);
+ } else {
+ System.err.println("Updating contact " + number + " name " + contact.name + " -> " + name);
+ }
+ contact.name = name;
+ contactStore.updateContact(contact);
+ save();
+ }
+
+ @Override
+ public String getGroupName(byte[] groupId) {
+ GroupInfo group = getGroup(groupId);
+ if (group == null) {
+ return "";
+ } else {
+ return group.name;
+ }
+ }
+
+ @Override
+ public List<String> getGroupMembers(byte[] groupId) {
+ GroupInfo group = getGroup(groupId);
+ if (group == null) {
+ return new ArrayList<String>();
+ } else {
+ return new ArrayList<String>(group.members);
+ }
+ }
+
+ @Override
+ public byte[] updateGroup(byte[] groupId, String name, List<String> members, String avatar) throws IOException, EncapsulatedExceptions, GroupNotFoundException, AttachmentInvalidException {
+ if (groupId.length == 0) {
+ groupId = null;
+ }
+ if (name.isEmpty()) {
+ name = null;
+ }
+ if (members.size() == 0) {
+ members = null;
+ }
+ if (avatar.isEmpty()) {
+ avatar = null;
+ }
+ return sendUpdateGroupMessage(groupId, name, members, avatar);
+ }
+
private void requestSyncGroups() throws IOException {
SignalServiceProtos.SyncMessage.Request r = SignalServiceProtos.SyncMessage.Request.newBuilder().setType(SignalServiceProtos.SyncMessage.Request.Type.GROUPS).build();
SignalServiceSyncMessage message = SignalServiceSyncMessage.forRequest(new RequestMessage(r));
private void sendSyncMessage(SignalServiceSyncMessage message)
throws IOException, UntrustedIdentityException {
- SignalServiceMessageSender messageSender = new SignalServiceMessageSender(serviceUrls, username, password,
+ SignalServiceMessageSender messageSender = new SignalServiceMessageSender(serviceConfiguration, username, password,
deviceId, signalProtocolStore, USER_AGENT, Optional.fromNullable(messagePipe), Optional.<SignalServiceMessageSender.EventListener>absent());
try {
messageSender.sendMessage(message);
SignalServiceDataMessage message = null;
try {
- SignalServiceMessageSender messageSender = new SignalServiceMessageSender(serviceUrls, username, password,
+ SignalServiceMessageSender messageSender = new SignalServiceMessageSender(serviceConfiguration, username, password,
deviceId, signalProtocolStore, USER_AGENT, Optional.fromNullable(messagePipe), Optional.<SignalServiceMessageSender.EventListener>absent());
message = messageBuilder.build();
try {
Files.delete(fileEntry.toPath());
} catch (IOException e) {
- System.out.println("Failed to delete cached message file “" + fileEntry + "”: " + e.getMessage());
+ System.err.println("Failed to delete cached message file “" + fileEntry + "”: " + e.getMessage());
}
}
+ // Try to delete directory if empty
+ dir.delete();
}
}
public void receiveMessages(long timeout, TimeUnit unit, boolean returnOnTimeout, boolean ignoreAttachments, ReceiveMessageHandler handler) throws IOException {
retryFailedReceivedMessages(handler, ignoreAttachments);
- final SignalServiceMessageReceiver messageReceiver = new SignalServiceMessageReceiver(serviceUrls, username, password, deviceId, signalingKey, USER_AGENT);
+ final SignalServiceMessageReceiver messageReceiver = new SignalServiceMessageReceiver(serviceConfiguration, username, password, deviceId, signalingKey, USER_AGENT);
try {
if (messagePipe == null) {
try {
cacheFile = getMessageCacheFile(envelope.getSource(), now, envelope.getTimestamp());
Files.delete(cacheFile.toPath());
+ // Try to delete directory if empty
+ new File(getMessageCachePath()).delete();
} catch (IOException e) {
- System.out.println("Failed to delete cached message file “" + cacheFile + "”: " + e.getMessage());
+ System.err.println("Failed to delete cached message file “" + cacheFile + "”: " + e.getMessage());
}
}
}
File tmpFile = null;
try {
tmpFile = Util.createTempFile();
- DeviceGroupsInputStream s = new DeviceGroupsInputStream(retrieveAttachmentAsStream(syncMessage.getGroups().get().asPointer(), tmpFile));
- DeviceGroup g;
- while ((g = s.read()) != null) {
- GroupInfo syncGroup = groupStore.getGroup(g.getId());
- if (syncGroup == null) {
- syncGroup = new GroupInfo(g.getId());
- }
- if (g.getName().isPresent()) {
- syncGroup.name = g.getName().get();
- }
- syncGroup.members.addAll(g.getMembers());
- syncGroup.active = g.isActive();
-
- if (g.getAvatar().isPresent()) {
- retrieveGroupAvatarAttachment(g.getAvatar().get(), syncGroup.groupId);
+ try (InputStream attachmentAsStream = retrieveAttachmentAsStream(syncMessage.getGroups().get().asPointer(), tmpFile)) {
+ DeviceGroupsInputStream s = new DeviceGroupsInputStream(attachmentAsStream);
+ DeviceGroup g;
+ while ((g = s.read()) != null) {
+ GroupInfo syncGroup = groupStore.getGroup(g.getId());
+ if (syncGroup == null) {
+ syncGroup = new GroupInfo(g.getId());
+ }
+ if (g.getName().isPresent()) {
+ syncGroup.name = g.getName().get();
+ }
+ syncGroup.members.addAll(g.getMembers());
+ syncGroup.active = g.isActive();
+
+ if (g.getAvatar().isPresent()) {
+ retrieveGroupAvatarAttachment(g.getAvatar().get(), syncGroup.groupId);
+ }
+ groupStore.updateGroup(syncGroup);
}
- groupStore.updateGroup(syncGroup);
}
} catch (Exception e) {
e.printStackTrace();
try {
Files.delete(tmpFile.toPath());
} catch (IOException e) {
- System.out.println("Failed to delete temp file “" + tmpFile + "”: " + e.getMessage());
+ System.err.println("Failed to delete received groups temp file “" + tmpFile + "”: " + e.getMessage());
}
}
}
File tmpFile = null;
try {
tmpFile = Util.createTempFile();
- DeviceContactsInputStream s = new DeviceContactsInputStream(retrieveAttachmentAsStream(syncMessage.getContacts().get().asPointer(), tmpFile));
- DeviceContact c;
- while ((c = s.read()) != null) {
- ContactInfo contact = contactStore.getContact(c.getNumber());
- if (contact == null) {
- contact = new ContactInfo();
- contact.number = c.getNumber();
+ final ContactsMessage contactsMessage = syncMessage.getContacts().get();
+ try (InputStream attachmentAsStream = retrieveAttachmentAsStream(contactsMessage.getContactsStream().asPointer(), tmpFile)) {
+ DeviceContactsInputStream s = new DeviceContactsInputStream(attachmentAsStream);
+ if (contactsMessage.isComplete()) {
+ contactStore.clear();
}
- if (c.getName().isPresent()) {
- contact.name = c.getName().get();
- }
- if (c.getColor().isPresent()) {
- contact.color = c.getColor().get();
- }
- contactStore.updateContact(contact);
-
- if (c.getAvatar().isPresent()) {
- retrieveContactAvatarAttachment(c.getAvatar().get(), contact.number);
+ DeviceContact c;
+ while ((c = s.read()) != null) {
+ ContactInfo contact = contactStore.getContact(c.getNumber());
+ if (contact == null) {
+ contact = new ContactInfo();
+ contact.number = c.getNumber();
+ }
+ if (c.getName().isPresent()) {
+ contact.name = c.getName().get();
+ }
+ if (c.getColor().isPresent()) {
+ contact.color = c.getColor().get();
+ }
+ contactStore.updateContact(contact);
+
+ if (c.getAvatar().isPresent()) {
+ retrieveContactAvatarAttachment(c.getAvatar().get(), contact.number);
+ }
}
}
} catch (Exception e) {
try {
Files.delete(tmpFile.toPath());
} catch (IOException e) {
- System.out.println("Failed to delete temp file “" + tmpFile + "”: " + e.getMessage());
+ System.err.println("Failed to delete received contacts temp file “" + tmpFile + "”: " + e.getMessage());
}
}
}
}
+ if (syncMessage.getVerified().isPresent()) {
+ final VerifiedMessage verifiedMessage = syncMessage.getVerified().get();
+ signalProtocolStore.saveIdentity(verifiedMessage.getDestination(), verifiedMessage.getIdentityKey(), TrustLevel.fromVerifiedState(verifiedMessage.getVerified()));
+ }
}
}
}
}
}
- final SignalServiceMessageReceiver messageReceiver = new SignalServiceMessageReceiver(serviceUrls, username, password, deviceId, signalingKey, USER_AGENT);
+ final SignalServiceMessageReceiver messageReceiver = new SignalServiceMessageReceiver(serviceConfiguration, username, password, deviceId, signalingKey, USER_AGENT);
File tmpFile = Util.createTempFile();
- try (InputStream input = messageReceiver.retrieveAttachment(pointer, tmpFile)) {
+ try (InputStream input = messageReceiver.retrieveAttachment(pointer, tmpFile, MAX_ATTACHMENT_SIZE)) {
try (OutputStream output = new FileOutputStream(outputFile)) {
byte[] buffer = new byte[4096];
int read;
try {
Files.delete(tmpFile.toPath());
} catch (IOException e) {
- System.out.println("Failed to delete temp file “" + tmpFile + "”: " + e.getMessage());
+ System.err.println("Failed to delete received attachment temp file “" + tmpFile + "”: " + e.getMessage());
}
}
return outputFile;
}
private InputStream retrieveAttachmentAsStream(SignalServiceAttachmentPointer pointer, File tmpFile) throws IOException, InvalidMessageException {
- final SignalServiceMessageReceiver messageReceiver = new SignalServiceMessageReceiver(serviceUrls, username, password, deviceId, signalingKey, USER_AGENT);
- return messageReceiver.retrieveAttachment(pointer, tmpFile);
+ final SignalServiceMessageReceiver messageReceiver = new SignalServiceMessageReceiver(serviceConfiguration, username, password, deviceId, signalingKey, USER_AGENT);
+ return messageReceiver.retrieveAttachment(pointer, tmpFile, MAX_ATTACHMENT_SIZE);
}
private String canonicalizeNumber(String number) throws InvalidNumberException {
try {
Files.delete(groupsFile.toPath());
} catch (IOException e) {
- System.out.println("Failed to delete temp file “" + groupsFile + "”: " + e.getMessage());
+ System.err.println("Failed to delete groups temp file “" + groupsFile + "”: " + e.getMessage());
}
}
}
try (OutputStream fos = new FileOutputStream(contactsFile)) {
DeviceContactsOutputStream out = new DeviceContactsOutputStream(fos);
for (ContactInfo record : contactStore.getContacts()) {
+ VerifiedMessage verifiedMessage = null;
+ if (getIdentities().containsKey(record.number)) {
+ JsonIdentityKeyStore.Identity currentIdentity = null;
+ for (JsonIdentityKeyStore.Identity id : getIdentities().get(record.number)) {
+ if (currentIdentity == null || id.getDateAdded().after(currentIdentity.getDateAdded())) {
+ currentIdentity = id;
+ }
+ }
+ if (currentIdentity != null) {
+ verifiedMessage = new VerifiedMessage(record.number, currentIdentity.getIdentityKey(), currentIdentity.getTrustLevel().toVerifiedState(), currentIdentity.getDateAdded().getTime());
+ }
+ }
+
+ // TODO include profile key
out.write(new DeviceContact(record.number, Optional.fromNullable(record.name),
- createContactAvatarAttachment(record.number), Optional.fromNullable(record.color)));
+ createContactAvatarAttachment(record.number), Optional.fromNullable(record.color),
+ Optional.fromNullable(verifiedMessage), Optional.<byte[]>absent()));
}
}
.withLength(contactsFile.length())
.build();
- sendSyncMessage(SignalServiceSyncMessage.forContacts(attachmentStream));
+ sendSyncMessage(SignalServiceSyncMessage.forContacts(new ContactsMessage(attachmentStream, true)));
}
}
} finally {
try {
Files.delete(contactsFile.toPath());
} catch (IOException e) {
- System.out.println("Failed to delete temp file “" + contactsFile + "”: " + e.getMessage());
+ System.err.println("Failed to delete contacts temp file “" + contactsFile + "”: " + e.getMessage());
}
}
}
+ private void sendVerifiedMessage(String destination, IdentityKey identityKey, TrustLevel trustLevel) throws IOException, UntrustedIdentityException {
+ VerifiedMessage verifiedMessage = new VerifiedMessage(destination, identityKey, trustLevel.toVerifiedState(), System.currentTimeMillis());
+ sendSyncMessage(SignalServiceSyncMessage.forVerified(verifiedMessage));
+ }
+
public ContactInfo getContact(String number) {
return contactStore.getContact(number);
}
return false;
}
for (JsonIdentityKeyStore.Identity id : ids) {
- if (!Arrays.equals(id.identityKey.serialize(), fingerprint)) {
+ if (!Arrays.equals(id.getIdentityKey().serialize(), fingerprint)) {
continue;
}
- signalProtocolStore.saveIdentity(name, id.identityKey, TrustLevel.TRUSTED_VERIFIED);
+ signalProtocolStore.saveIdentity(name, id.getIdentityKey(), TrustLevel.TRUSTED_VERIFIED);
+ try {
+ sendVerifiedMessage(name, id.getIdentityKey(), TrustLevel.TRUSTED_VERIFIED);
+ } catch (IOException | UntrustedIdentityException e) {
+ e.printStackTrace();
+ }
save();
return true;
}
return false;
}
for (JsonIdentityKeyStore.Identity id : ids) {
- if (!safetyNumber.equals(computeSafetyNumber(name, id.identityKey))) {
+ if (!safetyNumber.equals(computeSafetyNumber(name, id.getIdentityKey()))) {
continue;
}
- signalProtocolStore.saveIdentity(name, id.identityKey, TrustLevel.TRUSTED_VERIFIED);
+ signalProtocolStore.saveIdentity(name, id.getIdentityKey(), TrustLevel.TRUSTED_VERIFIED);
+ try {
+ sendVerifiedMessage(name, id.getIdentityKey(), TrustLevel.TRUSTED_VERIFIED);
+ } catch (IOException | UntrustedIdentityException e) {
+ e.printStackTrace();
+ }
save();
return true;
}
return false;
}
for (JsonIdentityKeyStore.Identity id : ids) {
- if (id.trustLevel == TrustLevel.UNTRUSTED) {
- signalProtocolStore.saveIdentity(name, id.identityKey, TrustLevel.TRUSTED_UNVERIFIED);
+ if (id.getTrustLevel() == TrustLevel.UNTRUSTED) {
+ signalProtocolStore.saveIdentity(name, id.getIdentityKey(), TrustLevel.TRUSTED_UNVERIFIED);
+ try {
+ sendVerifiedMessage(name, id.getIdentityKey(), TrustLevel.TRUSTED_UNVERIFIED);
+ } catch (IOException | UntrustedIdentityException e) {
+ e.printStackTrace();
+ }
}
}
save();
git.nmode.ca / signal-cli / blobdiff
