X-Git-Url: https://git.nmode.ca/signal-cli/blobdiff_plain/2c6796e3ce830b0285223baa11ec5e8553b4d52f..9a1b348ed2d31ac63bf0ef6f64ad92a2f16d173c:/src/main/java/cli/Manager.java diff --git a/src/main/java/cli/Manager.java b/src/main/java/cli/Manager.java index a1d58f03..b15457af 100644 --- a/src/main/java/cli/Manager.java +++ b/src/main/java/cli/Manager.java @@ -44,13 +44,13 @@ import org.whispersystems.textsecure.api.util.InvalidNumberException; import org.whispersystems.textsecure.api.util.PhoneNumberFormatter; import java.io.*; -import java.util.ArrayList; -import java.util.LinkedList; -import java.util.List; +import java.nio.file.Files; +import java.nio.file.Paths; +import java.util.*; import java.util.concurrent.TimeUnit; import java.util.concurrent.TimeoutException; -class Manager { +class Manager implements TextSecure { private final static String URL = "https://textsecure-service.whispersystems.org"; private final static TrustStore TRUST_STORE = new WhisperTrustStore(); @@ -130,6 +130,9 @@ class Manager { if (groupStoreNode != null) { groupStore = jsonProcessot.convertValue(groupStoreNode, JsonGroupStore.class); } + if (groupStore == null) { + groupStore = new JsonGroupStore(); + } accountManager = new TextSecureAccountManager(URL, TRUST_STORE, username, password, USER_AGENT); } @@ -243,12 +246,146 @@ class Manager { accountManager.setPreKeys(axolotlStore.getIdentityKeyPair().getPublicKey(), lastResortKey, signedPreKeyRecord, oneTimePreKeys); } - public void sendMessage(List recipients, TextSecureDataMessage message) + + private static List getTextSecureAttachments(List attachments) throws AttachmentInvalidException { + List textSecureAttachments = null; + if (attachments != null) { + textSecureAttachments = new ArrayList<>(attachments.size()); + for (String attachment : attachments) { + try { + textSecureAttachments.add(createAttachment(attachment)); + } catch (IOException e) { + throw new AttachmentInvalidException(attachment, e); + } + } + } + return textSecureAttachments; + } + + private static TextSecureAttachmentStream createAttachment(String attachment) throws IOException { + File attachmentFile = new File(attachment); + InputStream attachmentStream = new FileInputStream(attachmentFile); + final long attachmentSize = attachmentFile.length(); + String mime = Files.probeContentType(Paths.get(attachment)); + return new TextSecureAttachmentStream(attachmentStream, mime, attachmentSize, null); + } + + @Override + public void sendGroupMessage(String messageText, List attachments, + byte[] groupId) + throws IOException, EncapsulatedExceptions, GroupNotFoundException, AttachmentInvalidException { + final TextSecureDataMessage.Builder messageBuilder = TextSecureDataMessage.newBuilder().withBody(messageText); + if (attachments != null) { + messageBuilder.withAttachments(getTextSecureAttachments(attachments)); + } + if (groupId != null) { + TextSecureGroup group = TextSecureGroup.newBuilder(TextSecureGroup.Type.DELIVER) + .withId(groupId) + .build(); + messageBuilder.asGroupMessage(group); + } + TextSecureDataMessage message = messageBuilder.build(); + + sendMessage(message, getGroupInfo(groupId).members); + } + + public void sendQuitGroupMessage(byte[] groupId) throws GroupNotFoundException, IOException, EncapsulatedExceptions { + TextSecureGroup group = TextSecureGroup.newBuilder(TextSecureGroup.Type.QUIT) + .withId(groupId) + .build(); + + TextSecureDataMessage message = TextSecureDataMessage.newBuilder() + .asGroupMessage(group) + .build(); + + sendMessage(message, getGroupInfo(groupId).members); + } + + public byte[] sendUpdateGroupMessage(byte[] groupId, String name, Collection members, String avatarFile) throws IOException, EncapsulatedExceptions, GroupNotFoundException, AttachmentInvalidException { + GroupInfo g; + if (groupId == null) { + // Create new group + g = new GroupInfo(Util.getSecretBytes(16)); + g.members.add(username); + } else { + g = getGroupInfo(groupId); + } + + if (name != null) { + g.name = name; + } + + if (members != null) { + for (String member : members) { + try { + g.members.add(canonicalizeNumber(member)); + } catch (InvalidNumberException e) { + System.err.println("Failed to add member \"" + member + "\" to group: " + e.getMessage()); + System.err.println("Aborting…"); + System.exit(1); + } + } + } + + TextSecureGroup.Builder group = TextSecureGroup.newBuilder(TextSecureGroup.Type.UPDATE) + .withId(g.groupId) + .withName(g.name) + .withMembers(new ArrayList<>(g.members)); + + if (avatarFile != null) { + try { + group.withAvatar(createAttachment(avatarFile)); + // TODO + g.avatarId = 0; + } catch (IOException e) { + throw new AttachmentInvalidException(avatarFile, e); + } + } + + setGroupInfo(g); + + TextSecureDataMessage message = TextSecureDataMessage.newBuilder() + .asGroupMessage(group.build()) + .build(); + + sendMessage(message, g.members); + return g.groupId; + } + + @Override + public void sendMessage(String message, List attachments, String recipient) + throws EncapsulatedExceptions, AttachmentInvalidException, IOException { + List recipients = new ArrayList<>(1); + recipients.add(recipient); + sendMessage(message, attachments, recipients); + } + + public void sendMessage(String messageText, List attachments, + Collection recipients) + throws IOException, EncapsulatedExceptions, AttachmentInvalidException { + final TextSecureDataMessage.Builder messageBuilder = TextSecureDataMessage.newBuilder().withBody(messageText); + if (attachments != null) { + messageBuilder.withAttachments(getTextSecureAttachments(attachments)); + } + TextSecureDataMessage message = messageBuilder.build(); + + sendMessage(message, recipients); + } + + public void sendEndSessionMessage(List recipients) throws IOException, EncapsulatedExceptions { + TextSecureDataMessage message = TextSecureDataMessage.newBuilder() + .asEndSessionMessage() + .build(); + + sendMessage(message, recipients); + } + + private void sendMessage(TextSecureDataMessage message, Collection recipients) throws IOException, EncapsulatedExceptions { TextSecureMessageSender messageSender = new TextSecureMessageSender(URL, TRUST_STORE, username, password, axolotlStore, USER_AGENT, Optional.absent()); - List recipientsTS = new ArrayList<>(recipients.size()); + Set recipientsTS = new HashSet<>(recipients.size()); for (String recipient : recipients) { try { recipientsTS.add(getPushAddress(recipient)); @@ -259,13 +396,14 @@ class Manager { } } - messageSender.sendMessage(recipientsTS, message); + messageSender.sendMessage(new ArrayList<>(recipientsTS), message); if (message.isEndSession()) { for (TextSecureAddress recipient : recipientsTS) { handleEndSession(recipient.getNumber()); } } + save(); } private TextSecureContent decryptMessage(TextSecureEnvelope envelope) { @@ -309,29 +447,46 @@ class Manager { TextSecureGroup groupInfo = message.getGroupInfo().get(); switch (groupInfo.getType()) { case UPDATE: - long avatarId = 0; + try { + group = groupStore.getGroup(groupInfo.getGroupId()); + } catch (GroupNotFoundException e) { + group = new GroupInfo(groupInfo.getGroupId()); + } + if (groupInfo.getAvatar().isPresent()) { TextSecureAttachment avatar = groupInfo.getAvatar().get(); if (avatar.isPointer()) { - avatarId = avatar.asPointer().getId(); + long avatarId = avatar.asPointer().getId(); try { retrieveAttachment(avatar.asPointer()); + group.avatarId = avatarId; } catch (IOException | InvalidMessageException e) { System.err.println("Failed to retrieve group avatar (" + avatarId + "): " + e.getMessage()); } } } - group = new GroupInfo(groupInfo.getGroupId(), groupInfo.getName().get(), groupInfo.getMembers().get(), avatarId); + if (groupInfo.getName().isPresent()) { + group.name = groupInfo.getName().get(); + } + + if (groupInfo.getMembers().isPresent()) { + group.members.addAll(groupInfo.getMembers().get()); + } + groupStore.updateGroup(group); break; case DELIVER: - group = groupStore.getGroup(groupInfo.getGroupId()); + try { + group = groupStore.getGroup(groupInfo.getGroupId()); + } catch (GroupNotFoundException e) { + } break; case QUIT: - group = groupStore.getGroup(groupInfo.getGroupId()); - if (group != null) { + try { + group = groupStore.getGroup(groupInfo.getGroupId()); group.members.remove(envelope.getSource()); + } catch (GroupNotFoundException e) { } break; } @@ -353,6 +508,7 @@ class Manager { } } } + save(); handler.handleMessage(envelope, content, group); } catch (TimeoutException e) { if (returnOnTimeout) @@ -360,7 +516,6 @@ class Manager { } catch (InvalidVersionException e) { System.err.println("Ignoring error: " + e.getMessage()); } - save(); } } finally { if (messagePipe != null) @@ -429,7 +584,16 @@ class Manager { return new TextSecureAddress(e164number); } - public GroupInfo getGroupInfo(byte[] groupId) { + private GroupInfo getGroupInfo(byte[] groupId) throws GroupNotFoundException { return groupStore.getGroup(groupId); } + + private void setGroupInfo(GroupInfo group) { + groupStore.updateGroup(group); + } + + @Override + public boolean isRemote() { + return false; + } }