X-Git-Url: https://git.nmode.ca/signal-cli/blobdiff_plain/08f8d2b02676d78f35df498d58264cbf32e54e0d..ef5d3a65f8de2ae8e17adfb7c307d88b0c04778a:/src/main/java/cli/Main.java
diff --git a/src/main/java/cli/Main.java b/src/main/java/cli/Main.java
index 4ba09da3..49975daa 100644
--- a/src/main/java/cli/Main.java
+++ b/src/main/java/cli/Main.java
@@ -1,16 +1,16 @@
/**
* Copyright (C) 2015 AsamK
- *
+ *
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program. If not, see .
*/
@@ -20,25 +20,17 @@ import net.sourceforge.argparse4j.ArgumentParsers;
import net.sourceforge.argparse4j.impl.Arguments;
import net.sourceforge.argparse4j.inf.*;
import org.apache.commons.io.IOUtils;
-import org.whispersystems.libaxolotl.InvalidVersionException;
-import org.whispersystems.textsecure.api.TextSecureMessageSender;
import org.whispersystems.textsecure.api.crypto.UntrustedIdentityException;
-import org.whispersystems.textsecure.api.messages.TextSecureAttachment;
-import org.whispersystems.textsecure.api.messages.TextSecureAttachmentStream;
-import org.whispersystems.textsecure.api.messages.TextSecureContent;
-import org.whispersystems.textsecure.api.messages.TextSecureDataMessage;
+import org.whispersystems.textsecure.api.messages.*;
import org.whispersystems.textsecure.api.messages.multidevice.TextSecureSyncMessage;
-import org.whispersystems.textsecure.api.push.TextSecureAddress;
+import org.whispersystems.textsecure.api.push.exceptions.EncapsulatedExceptions;
+import org.whispersystems.textsecure.api.push.exceptions.NetworkFailureException;
+import org.whispersystems.textsecure.api.push.exceptions.UnregisteredUserException;
+import org.whispersystems.textsecure.api.util.PhoneNumberFormatter;
import java.io.File;
-import java.io.FileInputStream;
import java.io.IOException;
-import java.io.InputStream;
-import java.nio.file.Files;
-import java.nio.file.Paths;
import java.security.Security;
-import java.util.ArrayList;
-import java.util.List;
public class Main {
@@ -46,52 +38,22 @@ public class Main {
// Workaround for BKS truststore
Security.insertProviderAt(new org.spongycastle.jce.provider.BouncyCastleProvider(), 1);
- ArgumentParser parser = ArgumentParsers.newArgumentParser("textsecure-cli")
- .defaultHelp(true)
- .description("Commandline interface for TextSecure.");
- Subparsers subparsers = parser.addSubparsers()
- .title("subcommands")
- .dest("command")
- .description("valid subcommands")
- .help("additional help");
- Subparser parserRegister = subparsers.addParser("register");
- parserRegister.addArgument("-v", "--voice")
- .help("The verification should be done over voice, not sms.")
- .action(Arguments.storeTrue());
- Subparser parserVerify = subparsers.addParser("verify");
- parserVerify.addArgument("verificationCode")
- .help("The verification code you received via sms or voice call.");
- Subparser parserSend = subparsers.addParser("send");
- parserSend.addArgument("recipient")
- .help("Specify the recipients' phone number.")
- .nargs("*");
- parserSend.addArgument("-m", "--message")
- .help("Specify the message, if missing standard input is used.");
- parserSend.addArgument("-a", "--attachment")
- .nargs("*")
- .help("Add file as attachment");
- Subparser parserReceive = subparsers.addParser("receive");
- parser.addArgument("-u", "--username")
- .required(true)
- .help("Specify your phone number, that will be used for verification.");
- Namespace ns = null;
- try {
- ns = parser.parseArgs(args);
- } catch (ArgumentParserException e) {
- parser.handleError(e);
+ Namespace ns = parseArgs(args);
+ if (ns == null) {
System.exit(1);
}
- String username = ns.getString("username");
- Manager m = new Manager(username);
+ final String username = ns.getString("username");
+ final Manager m = new Manager(username);
if (m.userExists()) {
try {
m.load();
} catch (Exception e) {
- System.out.println("Loading file error: " + e.getMessage());
+ System.err.println("Error loading state file \"" + m.getFileName() + "\": " + e.getMessage());
System.exit(2);
}
}
+
switch (ns.getString("command")) {
case "register":
if (!m.userHasKeys()) {
@@ -100,97 +62,367 @@ public class Main {
try {
m.register(ns.getBoolean("voice"));
} catch (IOException e) {
- System.out.println("Request verify error: " + e.getMessage());
+ System.err.println("Request verify error: " + e.getMessage());
System.exit(3);
}
break;
case "verify":
if (!m.userHasKeys()) {
- System.out.println("User has no keys, first call register.");
+ System.err.println("User has no keys, first call register.");
System.exit(1);
}
if (m.isRegistered()) {
- System.out.println("User registration is already verified");
+ System.err.println("User registration is already verified");
System.exit(1);
}
try {
m.verifyAccount(ns.getString("verificationCode"));
} catch (IOException e) {
- System.out.println("Verify error: " + e.getMessage());
+ System.err.println("Verify error: " + e.getMessage());
System.exit(3);
}
break;
case "send":
if (!m.isRegistered()) {
- System.out.println("User is not registered.");
+ System.err.println("User is not registered.");
System.exit(1);
}
- TextSecureMessageSender messageSender = m.getMessageSender();
- String messageText = ns.getString("message");
- if (messageText == null) {
+
+ if (ns.getBoolean("endsession")) {
+ if (ns.getList("recipient") == null) {
+ System.err.println("No recipients given");
+ System.err.println("Aborting sending.");
+ System.exit(1);
+ }
try {
- messageText = IOUtils.toString(System.in);
+ m.sendEndSessionMessage(ns.getList("recipient"));
} catch (IOException e) {
- System.out.println("Failed to read message from stdin: " + e.getMessage());
- System.exit(1);
+ handleIOException(e);
+ } catch (EncapsulatedExceptions e) {
+ handleEncapsulatedExceptions(e);
+ } catch (AssertionError e) {
+ handleAssertionError(e);
}
- }
- final TextSecureDataMessage.Builder messageBuilder = TextSecureDataMessage.newBuilder().withBody(messageText);
- final List attachments = ns.getList("attachment");
- if (attachments != null) {
- List textSecureAttachments = new ArrayList(attachments.size());
- for (String attachment : attachments) {
+ } else {
+ String messageText = ns.getString("message");
+ if (messageText == null) {
try {
- File attachmentFile = new File(attachment);
- InputStream attachmentStream = new FileInputStream(attachmentFile);
- final long attachmentSize = attachmentFile.length();
- String mime = Files.probeContentType(Paths.get(attachment));
- textSecureAttachments.add(new TextSecureAttachmentStream(attachmentStream, mime, attachmentSize, null));
+ messageText = IOUtils.toString(System.in);
} catch (IOException e) {
- System.out.println("Failed to add attachment \"" + attachment + "\": " + e.getMessage());
+ System.err.println("Failed to read message from stdin: " + e.getMessage());
+ System.err.println("Aborting sending.");
System.exit(1);
}
}
- messageBuilder.withAttachments(textSecureAttachments);
- }
- TextSecureDataMessage message = messageBuilder.build();
- for (String recipient : ns.getList("recipient")) {
+
try {
- messageSender.sendMessage(new TextSecureAddress(recipient), message);
- } catch (UntrustedIdentityException | IOException e) {
- System.out.println("Send message: " + e.getMessage());
+ if (ns.getString("group") != null) {
+ byte[] groupId = decodeGroupId(ns.getString("group"));
+ m.sendGroupMessage(messageText, ns.getList("attachment"), groupId);
+ } else {
+ m.sendMessage(messageText, ns.getList("attachment"), ns.getList("recipient"));
+ }
+ } catch (IOException e) {
+ handleIOException(e);
+ } catch (EncapsulatedExceptions e) {
+ handleEncapsulatedExceptions(e);
+ } catch (AssertionError e) {
+ handleAssertionError(e);
+ } catch (GroupNotFoundException e) {
+ handleGroupNotFoundException(e);
+ } catch (AttachmentInvalidException e) {
+ System.err.println("Failed to add attachment (\"" + e.getAttachment() + "\"): " + e.getMessage());
+ System.err.println("Aborting sending.");
+ System.exit(1);
}
}
+
break;
case "receive":
if (!m.isRegistered()) {
- System.out.println("User is not registered.");
+ System.err.println("User is not registered.");
+ System.exit(1);
+ }
+ int timeout = 5;
+ if (ns.getInt("timeout") != null) {
+ timeout = ns.getInt("timeout");
+ }
+ boolean returnOnTimeout = true;
+ if (timeout < 0) {
+ returnOnTimeout = false;
+ timeout = 3600;
+ }
+ try {
+ m.receiveMessages(timeout, returnOnTimeout, new ReceiveMessageHandler(m));
+ } catch (IOException e) {
+ System.err.println("Error while receiving message: " + e.getMessage());
+ System.exit(3);
+ } catch (AssertionError e) {
+ System.err.println("Failed to receive message (Assertion): " + e.getMessage());
+ System.err.println(e.getStackTrace());
+ System.err.println("If you use an Oracle JRE please check if you have unlimited strength crypto enabled, see README");
+ System.exit(1);
+ }
+ break;
+ case "quitGroup":
+ if (!m.isRegistered()) {
+ System.err.println("User is not registered.");
+ System.exit(1);
+ }
+
+ try {
+ m.sendQuitGroupMessage(decodeGroupId(ns.getString("group")));
+ } catch (IOException e) {
+ handleIOException(e);
+ } catch (EncapsulatedExceptions e) {
+ handleEncapsulatedExceptions(e);
+ } catch (AssertionError e) {
+ handleAssertionError(e);
+ } catch (GroupNotFoundException e) {
+ handleGroupNotFoundException(e);
+ }
+
+ break;
+ case "updateGroup":
+ if (!m.isRegistered()) {
+ System.err.println("User is not registered.");
System.exit(1);
}
+
try {
- TextSecureContent content = m.receiveMessage();
+ byte[] groupId = null;
+ if (ns.getString("group") != null) {
+ groupId = decodeGroupId(ns.getString("group"));
+ }
+ byte[] newGroupId = m.sendUpdateGroupMessage(groupId, ns.getString("name"), ns.getList("member"), ns.getString("avatar"));
+ if (groupId == null) {
+ System.out.println("Creating new group \"" + Base64.encodeBytes(newGroupId) + "\" â¦");
+ }
+ } catch (IOException e) {
+ handleIOException(e);
+ } catch (AttachmentInvalidException e) {
+ System.err.println("Failed to add avatar attachment (\"" + e.getAttachment() + ") for group\": " + e.getMessage());
+ System.err.println("Aborting sending.");
+ System.exit(1);
+ } catch (GroupNotFoundException e) {
+ handleGroupNotFoundException(e);
+ } catch (EncapsulatedExceptions e) {
+ handleEncapsulatedExceptions(e);
+ }
+
+ break;
+ }
+ m.save();
+ System.exit(0);
+ }
+
+ private static void handleGroupNotFoundException(GroupNotFoundException e) {
+ System.err.println("Failed to send to group \"" + Base64.encodeBytes(e.getGroupId()) + "\": Unknown group");
+ System.err.println("Aborting sending.");
+ System.exit(1);
+ }
+
+ private static byte[] decodeGroupId(String groupId) {
+ try {
+ return Base64.decode(groupId);
+ } catch (IOException e) {
+ System.err.println("Failed to decode groupId (must be base64) \"" + groupId + "\": " + e.getMessage());
+ System.err.println("Aborting sending.");
+ System.exit(1);
+ return null;
+ }
+ }
+
+ private static Namespace parseArgs(String[] args) {
+ ArgumentParser parser = ArgumentParsers.newArgumentParser("textsecure-cli")
+ .defaultHelp(true)
+ .description("Commandline interface for TextSecure.")
+ .version(Manager.PROJECT_NAME + " " + Manager.PROJECT_VERSION);
+
+ parser.addArgument("-u", "--username")
+ .help("Specify your phone number, that will be used for verification.");
+ parser.addArgument("-v", "--version")
+ .help("Show package version.")
+ .action(Arguments.version());
+
+ Subparsers subparsers = parser.addSubparsers()
+ .title("subcommands")
+ .dest("command")
+ .description("valid subcommands")
+ .help("additional help");
+
+ Subparser parserRegister = subparsers.addParser("register");
+ parserRegister.addArgument("-v", "--voice")
+ .help("The verification should be done over voice, not sms.")
+ .action(Arguments.storeTrue());
+
+ Subparser parserVerify = subparsers.addParser("verify");
+ parserVerify.addArgument("verificationCode")
+ .help("The verification code you received via sms or voice call.");
+
+ Subparser parserSend = subparsers.addParser("send");
+ parserSend.addArgument("-g", "--group")
+ .help("Specify the recipient group ID.");
+ parserSend.addArgument("recipient")
+ .help("Specify the recipients' phone number.")
+ .nargs("*");
+ parserSend.addArgument("-m", "--message")
+ .help("Specify the message, if missing standard input is used.");
+ parserSend.addArgument("-a", "--attachment")
+ .nargs("*")
+ .help("Add file as attachment");
+ parserSend.addArgument("-e", "--endsession")
+ .help("Clear session state and send end session message.")
+ .action(Arguments.storeTrue());
+
+ Subparser parserLeaveGroup = subparsers.addParser("quitGroup");
+ parserLeaveGroup.addArgument("-g", "--group")
+ .required(true)
+ .help("Specify the recipient group ID.");
+
+ Subparser parserUpdateGroup = subparsers.addParser("updateGroup");
+ parserUpdateGroup.addArgument("-g", "--group")
+ .help("Specify the recipient group ID.");
+ parserUpdateGroup.addArgument("-n", "--name")
+ .help("Specify the new group name.");
+ parserUpdateGroup.addArgument("-a", "--avatar")
+ .help("Specify a new group avatar image file");
+ parserUpdateGroup.addArgument("-m", "--member")
+ .nargs("*")
+ .help("Specify one or more members to add to the group");
+
+ Subparser parserReceive = subparsers.addParser("receive");
+ parserReceive.addArgument("-t", "--timeout")
+ .type(int.class)
+ .help("Number of seconds to wait for new messages (negative values disable timeout)");
+
+ try {
+ Namespace ns = parser.parseArgs(args);
+ if (ns.getString("username") == null) {
+ parser.printUsage();
+ System.err.println("You need to specify a username (phone number)");
+ System.exit(2);
+ }
+ if (!PhoneNumberFormatter.isValidNumber(ns.getString("username"))) {
+ System.err.println("Invalid username (phone number), make sure you include the country code.");
+ System.exit(2);
+ }
+ if (ns.getList("recipient") != null && !ns.getList("recipient").isEmpty() && ns.getString("group") != null) {
+ System.err.println("You cannot specify recipients by phone number and groups a the same time");
+ System.exit(2);
+ }
+ return ns;
+ } catch (ArgumentParserException e) {
+ parser.handleError(e);
+ return null;
+ }
+ }
+
+ private static void handleAssertionError(AssertionError e) {
+ System.err.println("Failed to send message (Assertion): " + e.getMessage());
+ System.err.println(e.getStackTrace());
+ System.err.println("If you use an Oracle JRE please check if you have unlimited strength crypto enabled, see README");
+ System.exit(1);
+ }
+
+ private static void handleEncapsulatedExceptions(EncapsulatedExceptions e) {
+ System.err.println("Failed to send (some) messages:");
+ for (NetworkFailureException n : e.getNetworkExceptions()) {
+ System.err.println("Network failure for \"" + n.getE164number() + "\": " + n.getMessage());
+ }
+ for (UnregisteredUserException n : e.getUnregisteredUserExceptions()) {
+ System.err.println("Unregistered user \"" + n.getE164Number() + "\": " + n.getMessage());
+ }
+ for (UntrustedIdentityException n : e.getUntrustedIdentityExceptions()) {
+ System.err.println("Untrusted Identity for \"" + n.getE164Number() + "\": " + n.getMessage());
+ }
+ }
+
+ private static void handleIOException(IOException e) {
+ System.err.println("Failed to send message: " + e.getMessage());
+ }
+
+ private static class ReceiveMessageHandler implements Manager.ReceiveMessageHandler {
+ final Manager m;
+
+ public ReceiveMessageHandler(Manager m) {
+ this.m = m;
+ }
+
+ @Override
+ public void handleMessage(TextSecureEnvelope envelope, TextSecureContent content, GroupInfo group) {
+ System.out.println("Envelope from: " + envelope.getSource());
+ System.out.println("Timestamp: " + envelope.getTimestamp());
+
+ if (envelope.isReceipt()) {
+ System.out.println("Got receipt.");
+ } else if (envelope.isWhisperMessage() | envelope.isPreKeyWhisperMessage()) {
+ if (content == null) {
+ System.out.println("Failed to decrypt message.");
+ } else {
if (content.getDataMessage().isPresent()) {
- message = content.getDataMessage().get();
- if (message == null) {
- System.exit(0);
- } else {
- System.out.println("Received message: " + message.getBody().get());
+ TextSecureDataMessage message = content.getDataMessage().get();
+
+ System.out.println("Message timestamp: " + message.getTimestamp());
+
+ if (message.getBody().isPresent()) {
+ System.out.println("Body: " + message.getBody().get());
+ }
+ if (message.getGroupInfo().isPresent()) {
+ TextSecureGroup groupInfo = message.getGroupInfo().get();
+ System.out.println("Group info:");
+ System.out.println(" Id: " + Base64.encodeBytes(groupInfo.getGroupId()));
+ if (groupInfo.getName().isPresent()) {
+ System.out.println(" Name: " + groupInfo.getName().get());
+ } else if (group != null) {
+ System.out.println(" Name: " + group.name);
+ } else {
+ System.out.println(" Name: ");
+ }
+ System.out.println(" Type: " + groupInfo.getType());
+ if (groupInfo.getMembers().isPresent()) {
+ for (String member : groupInfo.getMembers().get()) {
+ System.out.println(" Member: " + member);
+ }
+ }
+ if (groupInfo.getAvatar().isPresent()) {
+ System.out.println(" Avatar:");
+ printAttachment(groupInfo.getAvatar().get());
+ }
+ }
+ if (message.isEndSession()) {
+ System.out.println("Is end session");
+ }
+
+ if (message.getAttachments().isPresent()) {
+ System.out.println("Attachments: ");
+ for (TextSecureAttachment attachment : message.getAttachments().get()) {
+ printAttachment(attachment);
+ }
}
}
if (content.getSyncMessage().isPresent()) {
TextSecureSyncMessage syncMessage = content.getSyncMessage().get();
-
- if (syncMessage == null) {
- System.exit(0);
- } else {
- System.out.println("Received sync message");
- }
+ System.out.println("Received sync message");
}
- } catch (IOException | InvalidVersionException e) {
- System.out.println("Receive message: " + e.getMessage());
}
- break;
+ } else {
+ System.out.println("Unknown message received.");
+ }
+ System.out.println();
+ }
+
+ private void printAttachment(TextSecureAttachment attachment) {
+ System.out.println("- " + attachment.getContentType() + " (" + (attachment.isPointer() ? "Pointer" : "") + (attachment.isStream() ? "Stream" : "") + ")");
+ if (attachment.isPointer()) {
+ final TextSecureAttachmentPointer pointer = attachment.asPointer();
+ System.out.println(" Id: " + pointer.getId() + " Key length: " + pointer.getKey().length + (pointer.getRelay().isPresent() ? " Relay: " + pointer.getRelay().get() : ""));
+ System.out.println(" Size: " + (pointer.getSize().isPresent() ? pointer.getSize().get() + " bytes" : "") + (pointer.getPreview().isPresent() ? " (Preview is available: " + pointer.getPreview().get().length + " bytes)" : ""));
+ File file = m.getAttachmentFile(pointer.getId());
+ if (file.exists()) {
+ System.out.println(" Stored plaintext in: " + file);
+ }
+ }
}
- m.save();
}
}