org.signal.libsignal.metadata.ProtocolInvalidMessageException Java Examples
The following examples show how to use
org.signal.libsignal.metadata.ProtocolInvalidMessageException.
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Example #1
| Source File: SignalServiceContent.java From mollyim-android with GNU General Public License v3.0 | 6 votes |
|
private static SignalServiceTypingMessage createTypingMessage(SignalServiceMetadata metadata, SignalServiceProtos.TypingMessage content) throws ProtocolInvalidMessageException {
SignalServiceTypingMessage.Action action;
if (content.getAction() == SignalServiceProtos.TypingMessage.Action.STARTED) action = SignalServiceTypingMessage.Action.STARTED;
else if (content.getAction() == SignalServiceProtos.TypingMessage.Action.STOPPED) action = SignalServiceTypingMessage.Action.STOPPED;
else action = SignalServiceTypingMessage.Action.UNKNOWN;
if (content.hasTimestamp() && content.getTimestamp() != metadata.getTimestamp()) {
throw new ProtocolInvalidMessageException(new InvalidMessageException("Timestamps don't match: " + content.getTimestamp() + " vs " + metadata.getTimestamp()),
metadata.getSender().getIdentifier(),
metadata.getSenderDevice());
}
return new SignalServiceTypingMessage(action, content.getTimestamp(),
content.hasGroupId() ? Optional.of(content.getGroupId().toByteArray()) :
Optional.<byte[]>absent());
}
Example #2
| Source File: SignalServiceContent.java From mollyim-android with GNU General Public License v3.0 | 6 votes |
|
private static SignalServiceDataMessage.Quote createQuote(SignalServiceProtos.DataMessage content) throws ProtocolInvalidMessageException {
if (!content.hasQuote()) return null;
List<SignalServiceDataMessage.Quote.QuotedAttachment> attachments = new LinkedList<>();
for (SignalServiceProtos.DataMessage.Quote.QuotedAttachment attachment : content.getQuote().getAttachmentsList()) {
attachments.add(new SignalServiceDataMessage.Quote.QuotedAttachment(attachment.getContentType(),
attachment.getFileName(),
attachment.hasThumbnail() ? createAttachmentPointer(attachment.getThumbnail()) : null));
}
if (SignalServiceAddress.isValidAddress(content.getQuote().getAuthorUuid(), content.getQuote().getAuthorE164())) {
SignalServiceAddress address = new SignalServiceAddress(UuidUtil.parseOrNull(content.getQuote().getAuthorUuid()), content.getQuote().getAuthorE164());
return new SignalServiceDataMessage.Quote(content.getQuote().getId(),
address,
content.getQuote().getText(),
attachments);
} else {
Log.w(TAG, "Quote was missing an author! Returning null.");
return null;
}
}
Example #3
| Source File: SignalServiceContent.java From mollyim-android with GNU General Public License v3.0 | 6 votes |
|
private static List<SignalServiceDataMessage.Preview> createPreviews(SignalServiceProtos.DataMessage content) throws ProtocolInvalidMessageException {
if (content.getPreviewCount() <= 0) return null;
List<SignalServiceDataMessage.Preview> results = new LinkedList<>();
for (SignalServiceProtos.DataMessage.Preview preview : content.getPreviewList()) {
SignalServiceAttachment attachment = null;
if (preview.hasImage()) {
attachment = createAttachmentPointer(preview.getImage());
}
results.add(new SignalServiceDataMessage.Preview(preview.getUrl(),
preview.getTitle(),
Optional.fromNullable(attachment)));
}
return results;
}
Example #4
| Source File: SignalServiceContent.java From mollyim-android with GNU General Public License v3.0 | 6 votes |
|
private static SignalServiceDataMessage.Sticker createSticker(SignalServiceProtos.DataMessage content) throws ProtocolInvalidMessageException {
if (!content.hasSticker() ||
!content.getSticker().hasPackId() ||
!content.getSticker().hasPackKey() ||
!content.getSticker().hasStickerId() ||
!content.getSticker().hasData())
{
return null;
}
SignalServiceProtos.DataMessage.Sticker sticker = content.getSticker();
return new SignalServiceDataMessage.Sticker(sticker.getPackId().toByteArray(),
sticker.getPackKey().toByteArray(),
sticker.getStickerId(),
createAttachmentPointer(sticker.getData()));
}
Example #5
| Source File: SignalServiceContent.java From mollyim-android with GNU General Public License v3.0 | 6 votes |
|
private static SignalServiceAttachmentPointer createAttachmentPointer(SignalServiceProtos.AttachmentPointer pointer) throws ProtocolInvalidMessageException {
return new SignalServiceAttachmentPointer(pointer.getCdnNumber(),
SignalServiceAttachmentRemoteId.from(pointer),
pointer.getContentType(),
pointer.getKey().toByteArray(),
pointer.hasSize() ? Optional.of(pointer.getSize()) : Optional.<Integer>absent(),
pointer.hasThumbnail() ? Optional.of(pointer.getThumbnail().toByteArray()): Optional.<byte[]>absent(),
pointer.getWidth(), pointer.getHeight(),
pointer.hasDigest() ? Optional.of(pointer.getDigest().toByteArray()) : Optional.<byte[]>absent(),
pointer.hasFileName() ? Optional.of(pointer.getFileName()) : Optional.<String>absent(),
(pointer.getFlags() & SignalServiceProtos.AttachmentPointer.Flags.VOICE_MESSAGE_VALUE) != 0,
pointer.hasCaption() ? Optional.of(pointer.getCaption()) : Optional.<String>absent(),
pointer.hasBlurHash() ? Optional.of(pointer.getBlurHash()) : Optional.<String>absent(),
pointer.hasUploadTimestamp() ? pointer.getUploadTimestamp() : 0);
}
Example #6
| Source File: SignalServiceContent.java From mollyim-android with GNU General Public License v3.0 | 6 votes |
|
private static SignalServiceGroupV2 createGroupV2Info(SignalServiceProtos.DataMessage content) throws ProtocolInvalidMessageException {
if (!content.hasGroupV2()) return null;
SignalServiceProtos.GroupContextV2 groupV2 = content.getGroupV2();
if (!groupV2.hasMasterKey()) {
throw new ProtocolInvalidMessageException(new InvalidMessageException("No GV2 master key on message"), null, 0);
}
if (!groupV2.hasRevision()) {
throw new ProtocolInvalidMessageException(new InvalidMessageException("No GV2 revision on message"), null, 0);
}
SignalServiceGroupV2.Builder builder;
try {
builder = SignalServiceGroupV2.newBuilder(new GroupMasterKey(groupV2.getMasterKey().toByteArray()))
.withRevision(groupV2.getRevision());
} catch (InvalidInputException e) {
throw new ProtocolInvalidMessageException(new InvalidMessageException(e), null, 0);
}
if (groupV2.hasGroupChange()) {
builder.withSignedGroupChange(groupV2.getGroupChange().toByteArray());
}
return builder.build();
}
Example #7
| Source File: SignalServiceCipher.java From libsignal-service-java with GNU General Public License v3.0 | 6 votes |
|
private SignalServiceTypingMessage createTypingMessage(Metadata metadata, TypingMessage content) throws ProtocolInvalidMessageException {
SignalServiceTypingMessage.Action action;
if (content.getAction() == TypingMessage.Action.STARTED) action = SignalServiceTypingMessage.Action.STARTED;
else if (content.getAction() == TypingMessage.Action.STOPPED) action = SignalServiceTypingMessage.Action.STOPPED;
else action = SignalServiceTypingMessage.Action.UNKNOWN;
if (content.hasTimestamp() && content.getTimestamp() != metadata.getTimestamp()) {
throw new ProtocolInvalidMessageException(new InvalidMessageException("Timestamps don't match: " + content.getTimestamp() + " vs " + metadata.getTimestamp()),
metadata.getSender().getIdentifier(),
metadata.getSenderDevice());
}
return new SignalServiceTypingMessage(action, content.getTimestamp(),
content.hasGroupId() ? Optional.of(content.getGroupId().toByteArray()) :
Optional.<byte[]>absent());
}
Example #8
| Source File: SignalServiceContent.java From mollyim-android with GNU General Public License v3.0 | 5 votes |
|
public static SignalServiceContent deserialize(byte[] data) {
try {
if (data == null) return null;
SignalServiceContentProto signalServiceContentProto = SignalServiceContentProto.parseFrom(data);
return createFromProto(signalServiceContentProto);
} catch (InvalidProtocolBufferException | ProtocolInvalidMessageException | ProtocolInvalidKeyException | UnsupportedDataMessageException e) {
// We do not expect any of these exceptions if this byte[] has come from serialize.
throw new AssertionError(e);
}
}
Example #9
| Source File: SignalServiceAttachmentRemoteId.java From mollyim-android with GNU General Public License v3.0 | 5 votes |
|
public static SignalServiceAttachmentRemoteId from(AttachmentPointer attachmentPointer) throws ProtocolInvalidMessageException {
switch (attachmentPointer.getAttachmentIdentifierCase()) {
case CDNID:
return new SignalServiceAttachmentRemoteId(attachmentPointer.getCdnId());
case CDNKEY:
return new SignalServiceAttachmentRemoteId(attachmentPointer.getCdnKey());
case ATTACHMENTIDENTIFIER_NOT_SET:
throw new ProtocolInvalidMessageException(new InvalidMessageException("AttachmentPointer CDN location not set"), null, 0);
}
return null;
}
Example #10
| Source File: Manager.java From signal-cli with GNU General Public License v3.0 | 5 votes |
|
private SignalServiceContent decryptMessage(SignalServiceEnvelope envelope) throws InvalidMetadataMessageException, ProtocolInvalidMessageException, ProtocolDuplicateMessageException, ProtocolLegacyMessageException, ProtocolInvalidKeyIdException, InvalidMetadataVersionException, ProtocolInvalidVersionException, ProtocolNoSessionException, ProtocolInvalidKeyException, SelfSendException, UnsupportedDataMessageException, org.whispersystems.libsignal.UntrustedIdentityException {
SignalServiceCipher cipher = new SignalServiceCipher(account.getSelfAddress(), account.getSignalProtocolStore(), Utils.getCertificateValidator());
try {
return cipher.decrypt(envelope);
} catch (ProtocolUntrustedIdentityException e) {
if (e.getCause() instanceof org.whispersystems.libsignal.UntrustedIdentityException) {
org.whispersystems.libsignal.UntrustedIdentityException identityException = (org.whispersystems.libsignal.UntrustedIdentityException) e.getCause();
account.getSignalProtocolStore().saveIdentity(resolveSignalServiceAddress(identityException.getName()), identityException.getUntrustedIdentity(), TrustLevel.UNTRUSTED);
throw identityException;
}
throw new AssertionError(e);
}
}
Example #11
| Source File: SignalServiceContent.java From mollyim-android with GNU General Public License v3.0 | 4 votes |
|
private static SignalServiceDataMessage createSignalServiceMessage(SignalServiceMetadata metadata,
SignalServiceProtos.DataMessage content)
throws ProtocolInvalidMessageException, UnsupportedDataMessageException
{
SignalServiceGroup groupInfoV1 = createGroupV1Info(content);
SignalServiceGroupV2 groupInfoV2 = createGroupV2Info(content);
Optional<SignalServiceGroupContext> groupContext;
try {
groupContext = SignalServiceGroupContext.createOptional(groupInfoV1, groupInfoV2);
} catch (InvalidMessageException e) {
throw new ProtocolInvalidMessageException(e, null, 0);
}
List<SignalServiceAttachment> attachments = new LinkedList<>();
boolean endSession = ((content.getFlags() & SignalServiceProtos.DataMessage.Flags.END_SESSION_VALUE ) != 0);
boolean expirationUpdate = ((content.getFlags() & SignalServiceProtos.DataMessage.Flags.EXPIRATION_TIMER_UPDATE_VALUE) != 0);
boolean profileKeyUpdate = ((content.getFlags() & SignalServiceProtos.DataMessage.Flags.PROFILE_KEY_UPDATE_VALUE ) != 0);
SignalServiceDataMessage.Quote quote = createQuote(content);
List<SharedContact> sharedContacts = createSharedContacts(content);
List<SignalServiceDataMessage.Preview> previews = createPreviews(content);
SignalServiceDataMessage.Sticker sticker = createSticker(content);
SignalServiceDataMessage.Reaction reaction = createReaction(content);
SignalServiceDataMessage.RemoteDelete remoteDelete = createRemoteDelete(content);
if (content.getRequiredProtocolVersion() > SignalServiceProtos.DataMessage.ProtocolVersion.CURRENT_VALUE) {
throw new UnsupportedDataMessageProtocolVersionException(SignalServiceProtos.DataMessage.ProtocolVersion.CURRENT_VALUE,
content.getRequiredProtocolVersion(),
metadata.getSender().getIdentifier(),
metadata.getSenderDevice(),
groupContext);
}
for (SignalServiceProtos.AttachmentPointer pointer : content.getAttachmentsList()) {
attachments.add(createAttachmentPointer(pointer));
}
if (content.hasTimestamp() && content.getTimestamp() != metadata.getTimestamp()) {
throw new ProtocolInvalidMessageException(new InvalidMessageException("Timestamps don't match: " + content.getTimestamp() + " vs " + metadata.getTimestamp()),
metadata.getSender().getIdentifier(),
metadata.getSenderDevice());
}
return new SignalServiceDataMessage(metadata.getTimestamp(),
groupInfoV1, groupInfoV2,
attachments,
content.hasBody() ? content.getBody() : null,
endSession,
content.getExpireTimer(),
expirationUpdate,
content.hasProfileKey() ? content.getProfileKey().toByteArray() : null,
profileKeyUpdate,
quote,
sharedContacts,
previews,
sticker,
content.getIsViewOnce(),
reaction,
remoteDelete);
}
Example #12
| Source File: SignalServiceCipher.java From libsignal-service-java with GNU General Public License v3.0 | 4 votes |
|
private SignalServiceDataMessage createSignalServiceMessage(Metadata metadata, DataMessage content)
throws ProtocolInvalidMessageException, UnsupportedDataMessageException
{
SignalServiceGroup groupInfo = createGroupInfo(content);
List<SignalServiceAttachment> attachments = new LinkedList<>();
boolean endSession = ((content.getFlags() & DataMessage.Flags.END_SESSION_VALUE ) != 0);
boolean expirationUpdate = ((content.getFlags() & DataMessage.Flags.EXPIRATION_TIMER_UPDATE_VALUE) != 0);
boolean profileKeyUpdate = ((content.getFlags() & DataMessage.Flags.PROFILE_KEY_UPDATE_VALUE ) != 0);
SignalServiceDataMessage.Quote quote = createQuote(content);
List<SharedContact> sharedContacts = createSharedContacts(content);
List<Preview> previews = createPreviews(content);
Sticker sticker = createSticker(content);
if (content.getRequiredProtocolVersion() > DataMessage.ProtocolVersion.CURRENT.getNumber()) {
throw new UnsupportedDataMessageException(DataMessage.ProtocolVersion.CURRENT.getNumber(),
content.getRequiredProtocolVersion(),
metadata.getSender().getIdentifier(),
metadata.getSenderDevice(),
Optional.fromNullable(groupInfo));
}
for (AttachmentPointer pointer : content.getAttachmentsList()) {
attachments.add(createAttachmentPointer(pointer));
}
if (content.hasTimestamp() && content.getTimestamp() != metadata.getTimestamp()) {
throw new ProtocolInvalidMessageException(new InvalidMessageException("Timestamps don't match: " + content.getTimestamp() + " vs " + metadata.getTimestamp()),
metadata.getSender().getIdentifier(),
metadata.getSenderDevice());
}
return new SignalServiceDataMessage(metadata.getTimestamp(),
groupInfo,
attachments,
content.getBody(),
endSession,
content.getExpireTimer(),
expirationUpdate,
content.hasProfileKey() ? content.getProfileKey().toByteArray() : null,
profileKeyUpdate,
quote,
sharedContacts,
previews,
sticker,
content.getIsViewOnce());
}
