diff options
Diffstat (limited to 'src/main/java/de/pixart/messenger/generator')
4 files changed, 682 insertions, 681 deletions
diff --git a/src/main/java/de/pixart/messenger/generator/AbstractGenerator.java b/src/main/java/de/pixart/messenger/generator/AbstractGenerator.java index 829b033fe..33ce81859 100644 --- a/src/main/java/de/pixart/messenger/generator/AbstractGenerator.java +++ b/src/main/java/de/pixart/messenger/generator/AbstractGenerator.java @@ -20,105 +20,105 @@ import de.pixart.messenger.utils.PhoneHelper; import de.pixart.messenger.xmpp.jingle.stanzas.Content; public abstract class AbstractGenerator { - private final String[] FEATURES = { - "urn:xmpp:jingle:1", - Content.Version.FT_3.getNamespace(), - Content.Version.FT_4.getNamespace(), - "urn:xmpp:jingle:transports:s5b:1", - "urn:xmpp:jingle:transports:ibb:1", - "http://jabber.org/protocol/muc", - "jabber:x:conference", - "http://jabber.org/protocol/caps", - "http://jabber.org/protocol/disco#info", - "urn:xmpp:avatar:metadata+notify", - "http://jabber.org/protocol/nick+notify", - "urn:xmpp:ping", - "jabber:iq:version", - "http://jabber.org/protocol/chatstates" - }; - private final String[] MESSAGE_CONFIRMATION_FEATURES = { - "urn:xmpp:chat-markers:0", - "urn:xmpp:receipts" - }; - private final String[] MESSAGE_CORRECTION_FEATURES = { - "urn:xmpp:message-correct:0" - }; - private final String[] PRIVACY_SENSITIVE = { - "urn:xmpp:time" //XEP-0202: Entity Time leaks time zone - }; - private final String[] OTR = { - "urn:xmpp:otr:0" - }; - private String mVersion = null; + private final String[] FEATURES = { + "urn:xmpp:jingle:1", + Content.Version.FT_3.getNamespace(), + Content.Version.FT_4.getNamespace(), + "urn:xmpp:jingle:transports:s5b:1", + "urn:xmpp:jingle:transports:ibb:1", + "http://jabber.org/protocol/muc", + "jabber:x:conference", + "http://jabber.org/protocol/caps", + "http://jabber.org/protocol/disco#info", + "urn:xmpp:avatar:metadata+notify", + "http://jabber.org/protocol/nick+notify", + "urn:xmpp:ping", + "jabber:iq:version", + "http://jabber.org/protocol/chatstates" + }; + private final String[] MESSAGE_CONFIRMATION_FEATURES = { + "urn:xmpp:chat-markers:0", + "urn:xmpp:receipts" + }; + private final String[] MESSAGE_CORRECTION_FEATURES = { + "urn:xmpp:message-correct:0" + }; + private final String[] PRIVACY_SENSITIVE = { + "urn:xmpp:time" //XEP-0202: Entity Time leaks time zone + }; + private final String[] OTR = { + "urn:xmpp:otr:0" + }; + private String mVersion = null; - private static final SimpleDateFormat DATE_FORMAT = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS'Z'", Locale.US); + private static final SimpleDateFormat DATE_FORMAT = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS'Z'", Locale.US); - protected XmppConnectionService mXmppConnectionService; + protected XmppConnectionService mXmppConnectionService; - protected AbstractGenerator(XmppConnectionService service) { - this.mXmppConnectionService = service; - } + protected AbstractGenerator(XmppConnectionService service) { + this.mXmppConnectionService = service; + } - protected String getIdentityVersion() { - if (mVersion == null) { - this.mVersion = PhoneHelper.getVersionName(mXmppConnectionService); - } - return this.mVersion; - } + protected String getIdentityVersion() { + if (mVersion == null) { + this.mVersion = PhoneHelper.getVersionName(mXmppConnectionService); + } + return this.mVersion; + } - public String getIdentityName() { - return mXmppConnectionService.getString(R.string.app_name) + " " + getIdentityVersion(); - } + public String getIdentityName() { + return mXmppConnectionService.getString(R.string.app_name) + " " + getIdentityVersion(); + } - public String getIdentityType() { - if ("chromium".equals(android.os.Build.BRAND)) { - return "pc"; - } else { - return mXmppConnectionService.getString(R.string.default_resource).toLowerCase(); - } - } + public String getIdentityType() { + if ("chromium".equals(android.os.Build.BRAND)) { + return "pc"; + } else { + return mXmppConnectionService.getString(R.string.default_resource).toLowerCase(); + } + } - public String getCapHash() { - StringBuilder s = new StringBuilder(); - s.append("client/" + getIdentityType() + "//" + getIdentityName() + "<"); - MessageDigest md; - try { - md = MessageDigest.getInstance("SHA-1"); - } catch (NoSuchAlgorithmException e) { - return null; - } + public String getCapHash() { + StringBuilder s = new StringBuilder(); + s.append("client/" + getIdentityType() + "//" + getIdentityName() + "<"); + MessageDigest md; + try { + md = MessageDigest.getInstance("SHA-1"); + } catch (NoSuchAlgorithmException e) { + return null; + } - for (String feature : getFeatures()) { - s.append(feature + "<"); - } - byte[] sha1 = md.digest(s.toString().getBytes()); - return new String(Base64.encode(sha1, Base64.DEFAULT)).trim(); - } + for (String feature : getFeatures()) { + s.append(feature + "<"); + } + byte[] sha1 = md.digest(s.toString().getBytes()); + return new String(Base64.encode(sha1, Base64.DEFAULT)).trim(); + } - public static String getTimestamp(long time) { - DATE_FORMAT.setTimeZone(TimeZone.getTimeZone("UTC")); - return DATE_FORMAT.format(time); - } + public static String getTimestamp(long time) { + DATE_FORMAT.setTimeZone(TimeZone.getTimeZone("UTC")); + return DATE_FORMAT.format(time); + } - public List<String> getFeatures() { - ArrayList<String> features = new ArrayList<>(); - features.addAll(Arrays.asList(FEATURES)); - if (mXmppConnectionService.confirmMessages()) { - features.addAll(Arrays.asList(MESSAGE_CONFIRMATION_FEATURES)); - } - if (mXmppConnectionService.allowMessageCorrection()) { - features.addAll(Arrays.asList(MESSAGE_CORRECTION_FEATURES)); - } - if (Config.supportOmemo()) { - features.add(AxolotlService.PEP_DEVICE_LIST_NOTIFY); - } - if (!mXmppConnectionService.useTorToConnect()) { - features.addAll(Arrays.asList(PRIVACY_SENSITIVE)); - } - if (Config.supportOtr()) { - features.addAll(Arrays.asList(OTR)); - } - Collections.sort(features); - return features; - } + public List<String> getFeatures() { + ArrayList<String> features = new ArrayList<>(); + features.addAll(Arrays.asList(FEATURES)); + if (mXmppConnectionService.confirmMessages()) { + features.addAll(Arrays.asList(MESSAGE_CONFIRMATION_FEATURES)); + } + if (mXmppConnectionService.allowMessageCorrection()) { + features.addAll(Arrays.asList(MESSAGE_CORRECTION_FEATURES)); + } + if (Config.supportOmemo()) { + features.add(AxolotlService.PEP_DEVICE_LIST_NOTIFY); + } + if (!mXmppConnectionService.useTorToConnect()) { + features.addAll(Arrays.asList(PRIVACY_SENSITIVE)); + } + if (Config.supportOtr()) { + features.addAll(Arrays.asList(OTR)); + } + Collections.sort(features); + return features; + } } diff --git a/src/main/java/de/pixart/messenger/generator/IqGenerator.java b/src/main/java/de/pixart/messenger/generator/IqGenerator.java index fd7177a8c..e2b462f76 100644 --- a/src/main/java/de/pixart/messenger/generator/IqGenerator.java +++ b/src/main/java/de/pixart/messenger/generator/IqGenerator.java @@ -34,347 +34,348 @@ import de.pixart.messenger.xmpp.stanzas.IqPacket; public class IqGenerator extends AbstractGenerator { - public IqGenerator(final XmppConnectionService service) { - super(service); - } - - public IqPacket discoResponse(final IqPacket request) { - final IqPacket packet = new IqPacket(IqPacket.TYPE.RESULT); - packet.setId(request.getId()); - packet.setTo(request.getFrom()); - final Element query = packet.addChild("query", - "http://jabber.org/protocol/disco#info"); - query.setAttribute("node", request.query().getAttribute("node")); - final Element identity = query.addChild("identity"); - identity.setAttribute("category", "client"); - identity.setAttribute("type", getIdentityType()); - identity.setAttribute("name", getIdentityName()); - for (final String feature : getFeatures()) { - query.addChild("feature").setAttribute("var", feature); - } - return packet; - } - - public IqPacket versionResponse(final IqPacket request) { - final IqPacket packet = request.generateResponse(IqPacket.TYPE.RESULT); - Element query = packet.query("jabber:iq:version"); - query.addChild("name").setContent(mXmppConnectionService.getString(R.string.app_name)); - query.addChild("version").setContent(getIdentityVersion()); - if ("chromium".equals(android.os.Build.BRAND)) { - query.addChild("os").setContent("Chrome OS"); - } else{ - query.addChild("os").setContent("Android"); - } - return packet; - } - - public IqPacket entityTimeResponse(IqPacket request) { - final IqPacket packet = request.generateResponse(IqPacket.TYPE.RESULT); - Element time = packet.addChild("time","urn:xmpp:time"); - final long now = System.currentTimeMillis(); - time.addChild("utc").setContent(getTimestamp(now)); - TimeZone ourTimezone = TimeZone.getDefault(); - long offsetSeconds = ourTimezone.getOffset(now) / 1000; - long offsetMinutes = offsetSeconds % (60 * 60); - long offsetHours = offsetSeconds / (60 * 60); - time.addChild("tzo").setContent(String.format("%02d",offsetHours)+":"+String.format("%02d",offsetMinutes)); - return packet; - } - - protected IqPacket publish(final String node, final Element item) { - final IqPacket packet = new IqPacket(IqPacket.TYPE.SET); - final Element pubsub = packet.addChild("pubsub", - "http://jabber.org/protocol/pubsub"); - final Element publish = pubsub.addChild("publish"); - publish.setAttribute("node", node); - publish.addChild(item); - return packet; - } - - protected IqPacket retrieve(String node, Element item) { - final IqPacket packet = new IqPacket(IqPacket.TYPE.GET); - final Element pubsub = packet.addChild("pubsub", - "http://jabber.org/protocol/pubsub"); - final Element items = pubsub.addChild("items"); - items.setAttribute("node", node); - if (item != null) { - items.addChild(item); - } - return packet; - } - - public IqPacket publishNick(String nick) { - final Element item = new Element("item"); - item.addChild("nick","http://jabber.org/protocol/nick").setContent(nick); - return publish("http://jabber.org/protocol/nick", item); - } - - public IqPacket publishAvatar(Avatar avatar) { - final Element item = new Element("item"); - item.setAttribute("id", avatar.sha1sum); - final Element data = item.addChild("data", "urn:xmpp:avatar:data"); - data.setContent(avatar.image); - return publish("urn:xmpp:avatar:data", item); - } - - public IqPacket publishAvatarMetadata(final Avatar avatar) { - final Element item = new Element("item"); - item.setAttribute("id", avatar.sha1sum); - final Element metadata = item - .addChild("metadata", "urn:xmpp:avatar:metadata"); - final Element info = metadata.addChild("info"); - info.setAttribute("bytes", avatar.size); - info.setAttribute("id", avatar.sha1sum); - info.setAttribute("height", avatar.height); - info.setAttribute("width", avatar.height); - info.setAttribute("type", avatar.type); - return publish("urn:xmpp:avatar:metadata", item); - } - - public IqPacket retrievePepAvatar(final Avatar avatar) { - final Element item = new Element("item"); - item.setAttribute("id", avatar.sha1sum); - final IqPacket packet = retrieve("urn:xmpp:avatar:data", item); - packet.setTo(avatar.owner); - return packet; - } - - public IqPacket retrieveVcardAvatar(final Avatar avatar) { - final IqPacket packet = new IqPacket(IqPacket.TYPE.GET); - packet.setTo(avatar.owner); - packet.addChild("vCard", "vcard-temp"); - return packet; - } - - public IqPacket retrieveAvatarMetaData(final Jid to) { - final IqPacket packet = retrieve("urn:xmpp:avatar:metadata", null); - if (to != null) { - packet.setTo(to); - } - return packet; - } - - public IqPacket retrieveDeviceIds(final Jid to) { - final IqPacket packet = retrieve(AxolotlService.PEP_DEVICE_LIST, null); - if(to != null) { - packet.setTo(to); - } - return packet; - } - - public IqPacket retrieveBundlesForDevice(final Jid to, final int deviceid) { - final IqPacket packet = retrieve(AxolotlService.PEP_BUNDLES+":"+deviceid, null); - packet.setTo(to); - return packet; - } - - public IqPacket retrieveVerificationForDevice(final Jid to, final int deviceid) { - final IqPacket packet = retrieve(AxolotlService.PEP_VERIFICATION+":"+deviceid, null); - packet.setTo(to); - return packet; - } - - public IqPacket publishDeviceIds(final Set<Integer> ids) { - final Element item = new Element("item"); - final Element list = item.addChild("list", AxolotlService.PEP_PREFIX); - for(Integer id:ids) { - final Element device = new Element("device"); - device.setAttribute("id", id); - list.addChild(device); - } - return publish(AxolotlService.PEP_DEVICE_LIST, item); - } - - public IqPacket publishBundles(final SignedPreKeyRecord signedPreKeyRecord, final IdentityKey identityKey, - final Set<PreKeyRecord> preKeyRecords, final int deviceId) { - final Element item = new Element("item"); - final Element bundle = item.addChild("bundle", AxolotlService.PEP_PREFIX); - final Element signedPreKeyPublic = bundle.addChild("signedPreKeyPublic"); - signedPreKeyPublic.setAttribute("signedPreKeyId", signedPreKeyRecord.getId()); - ECPublicKey publicKey = signedPreKeyRecord.getKeyPair().getPublicKey(); - signedPreKeyPublic.setContent(Base64.encodeToString(publicKey.serialize(),Base64.DEFAULT)); - final Element signedPreKeySignature = bundle.addChild("signedPreKeySignature"); - signedPreKeySignature.setContent(Base64.encodeToString(signedPreKeyRecord.getSignature(),Base64.DEFAULT)); - final Element identityKeyElement = bundle.addChild("identityKey"); - identityKeyElement.setContent(Base64.encodeToString(identityKey.serialize(), Base64.DEFAULT)); - - final Element prekeys = bundle.addChild("prekeys", AxolotlService.PEP_PREFIX); - for(PreKeyRecord preKeyRecord:preKeyRecords) { - final Element prekey = prekeys.addChild("preKeyPublic"); - prekey.setAttribute("preKeyId", preKeyRecord.getId()); - prekey.setContent(Base64.encodeToString(preKeyRecord.getKeyPair().getPublicKey().serialize(), Base64.DEFAULT)); - } - - return publish(AxolotlService.PEP_BUNDLES+":"+deviceId, item); - } - - public IqPacket publishVerification(byte[] signature, X509Certificate[] certificates, final int deviceId) { - final Element item = new Element("item"); - final Element verification = item.addChild("verification", AxolotlService.PEP_PREFIX); - final Element chain = verification.addChild("chain"); - for(int i = 0; i < certificates.length; ++i) { - try { - Element certificate = chain.addChild("certificate"); - certificate.setContent(Base64.encodeToString(certificates[i].getEncoded(), Base64.DEFAULT)); - certificate.setAttribute("index",i); - } catch (CertificateEncodingException e) { - Log.d(Config.LOGTAG, "could not encode certificate"); - } - } - verification.addChild("signature").setContent(Base64.encodeToString(signature, Base64.DEFAULT)); - return publish(AxolotlService.PEP_VERIFICATION+":"+deviceId, item); - } - - public IqPacket queryMessageArchiveManagement(final MessageArchiveService.Query mam) { - final IqPacket packet = new IqPacket(IqPacket.TYPE.SET); - final Element query = packet.query("urn:xmpp:mam:0"); - query.setAttribute("queryid", mam.getQueryId()); - final Data data = new Data(); - data.setFormType("urn:xmpp:mam:0"); - if (mam.muc()) { - packet.setTo(mam.getWith()); - } else if (mam.getWith()!=null) { - data.put("with", mam.getWith().toString()); - } - data.put("start", getTimestamp(mam.getStart())); - data.put("end", getTimestamp(mam.getEnd())); - data.submit(); - query.addChild(data); - if (mam.getPagingOrder() == MessageArchiveService.PagingOrder.REVERSE) { - query.addChild("set", "http://jabber.org/protocol/rsm").addChild("before").setContent(mam.getReference()); - } else if (mam.getReference() != null) { - query.addChild("set", "http://jabber.org/protocol/rsm").addChild("after").setContent(mam.getReference()); - } - return packet; - } - public IqPacket generateGetBlockList() { - final IqPacket iq = new IqPacket(IqPacket.TYPE.GET); - iq.addChild("blocklist", Xmlns.BLOCKING); - - return iq; - } - - public IqPacket generateSetBlockRequest(final Jid jid, boolean reportSpam) { - final IqPacket iq = new IqPacket(IqPacket.TYPE.SET); - final Element block = iq.addChild("block", Xmlns.BLOCKING); - final Element item = block.addChild("item").setAttribute("jid", jid.toBareJid().toString()); - if (reportSpam) { - item.addChild("report", "urn:xmpp:reporting:0").addChild("spam"); - } - Log.d(Config.LOGTAG,iq.toString()); - return iq; - } - - public IqPacket generateSetUnblockRequest(final Jid jid) { - final IqPacket iq = new IqPacket(IqPacket.TYPE.SET); - final Element block = iq.addChild("unblock", Xmlns.BLOCKING); - block.addChild("item").setAttribute("jid", jid.toBareJid().toString()); - return iq; - } - - public IqPacket generateSetPassword(final Account account, final String newPassword) { - final IqPacket packet = new IqPacket(IqPacket.TYPE.SET); - packet.setTo(account.getServer()); - final Element query = packet.addChild("query", Xmlns.REGISTER); - final Jid jid = account.getJid(); - query.addChild("username").setContent(jid.getLocalpart()); - query.addChild("password").setContent(newPassword); - return packet; - } - - public IqPacket changeAffiliation(Conversation conference, Jid jid, String affiliation) { - List<Jid> jids = new ArrayList<>(); - jids.add(jid); - return changeAffiliation(conference,jids,affiliation); - } - - public IqPacket changeAffiliation(Conversation conference, List<Jid> jids, String affiliation) { - IqPacket packet = new IqPacket(IqPacket.TYPE.SET); - packet.setTo(conference.getJid().toBareJid()); - packet.setFrom(conference.getAccount().getJid()); - Element query = packet.query("http://jabber.org/protocol/muc#admin"); - for(Jid jid : jids) { - Element item = query.addChild("item"); - item.setAttribute("jid", jid.toString()); - item.setAttribute("affiliation", affiliation); - } - return packet; - } - - public IqPacket changeRole(Conversation conference, String nick, String role) { - IqPacket packet = new IqPacket(IqPacket.TYPE.SET); - packet.setTo(conference.getJid().toBareJid()); - packet.setFrom(conference.getAccount().getJid()); - Element item = packet.query("http://jabber.org/protocol/muc#admin").addChild("item"); - item.setAttribute("nick", nick); - item.setAttribute("role", role); - return packet; - } - - public IqPacket requestHttpUploadSlot(Jid host, DownloadableFile file, String mime) { - IqPacket packet = new IqPacket(IqPacket.TYPE.GET); - packet.setTo(host); - Element request = packet.addChild("request", Xmlns.HTTP_UPLOAD); - request.addChild("filename").setContent(file.getName()); - request.addChild("size").setContent(String.valueOf(file.getExpectedSize())); - if (mime != null) { - request.addChild("content-type").setContent(mime); - } - return packet; - } - - public IqPacket generateCreateAccountWithCaptcha(Account account, String id, Data data) { - final IqPacket register = new IqPacket(IqPacket.TYPE.SET); - register.setFrom(account.getJid().toBareJid()); - register.setTo(account.getServer()); - register.setId(id); - Element query = register.query("jabber:iq:register"); - if (data != null) { - query.addChild(data); - } - return register; - } - - public IqPacket pushTokenToAppServer(Jid appServer, String token, String deviceId) { - IqPacket packet = new IqPacket(IqPacket.TYPE.SET); - packet.setTo(appServer); - Element command = packet.addChild("command", "http://jabber.org/protocol/commands"); - command.setAttribute("node","register-push-gcm"); - command.setAttribute("action","execute"); - Data data = new Data(); - data.put("token", token); - data.put("device-id", deviceId); - data.submit(); - command.addChild(data); - return packet; - } - - public IqPacket enablePush(Jid jid, String node, String secret) { - IqPacket packet = new IqPacket(IqPacket.TYPE.SET); - Element enable = packet.addChild("enable","urn:xmpp:push:0"); - enable.setAttribute("jid",jid.toString()); - enable.setAttribute("node", node); - Data data = new Data(); - data.setFormType("http://jabber.org/protocol/pubsub#publish-options"); - data.put("secret",secret); - data.submit(); - enable.addChild(data); - return packet; - } - - public IqPacket queryAffiliation(Conversation conversation, String affiliation) { - IqPacket packet = new IqPacket(IqPacket.TYPE.GET); - packet.setTo(conversation.getJid().toBareJid()); - packet.query("http://jabber.org/protocol/muc#admin").addChild("item").setAttribute("affiliation",affiliation); - return packet; - } - - public static Bundle defaultRoomConfiguration() { - Bundle options = new Bundle(); - options.putString("muc#roomconfig_persistentroom", "1"); - options.putString("muc#roomconfig_membersonly", "1"); - options.putString("muc#roomconfig_publicroom", "0"); - options.putString("muc#roomconfig_whois", "anyone"); - return options; - } + public IqGenerator(final XmppConnectionService service) { + super(service); + } + + public IqPacket discoResponse(final IqPacket request) { + final IqPacket packet = new IqPacket(IqPacket.TYPE.RESULT); + packet.setId(request.getId()); + packet.setTo(request.getFrom()); + final Element query = packet.addChild("query", + "http://jabber.org/protocol/disco#info"); + query.setAttribute("node", request.query().getAttribute("node")); + final Element identity = query.addChild("identity"); + identity.setAttribute("category", "client"); + identity.setAttribute("type", getIdentityType()); + identity.setAttribute("name", getIdentityName()); + for (final String feature : getFeatures()) { + query.addChild("feature").setAttribute("var", feature); + } + return packet; + } + + public IqPacket versionResponse(final IqPacket request) { + final IqPacket packet = request.generateResponse(IqPacket.TYPE.RESULT); + Element query = packet.query("jabber:iq:version"); + query.addChild("name").setContent(mXmppConnectionService.getString(R.string.app_name)); + query.addChild("version").setContent(getIdentityVersion()); + if ("chromium".equals(android.os.Build.BRAND)) { + query.addChild("os").setContent("Chrome OS"); + } else { + query.addChild("os").setContent("Android"); + } + return packet; + } + + public IqPacket entityTimeResponse(IqPacket request) { + final IqPacket packet = request.generateResponse(IqPacket.TYPE.RESULT); + Element time = packet.addChild("time", "urn:xmpp:time"); + final long now = System.currentTimeMillis(); + time.addChild("utc").setContent(getTimestamp(now)); + TimeZone ourTimezone = TimeZone.getDefault(); + long offsetSeconds = ourTimezone.getOffset(now) / 1000; + long offsetMinutes = offsetSeconds % (60 * 60); + long offsetHours = offsetSeconds / (60 * 60); + time.addChild("tzo").setContent(String.format("%02d", offsetHours) + ":" + String.format("%02d", offsetMinutes)); + return packet; + } + + protected IqPacket publish(final String node, final Element item) { + final IqPacket packet = new IqPacket(IqPacket.TYPE.SET); + final Element pubsub = packet.addChild("pubsub", + "http://jabber.org/protocol/pubsub"); + final Element publish = pubsub.addChild("publish"); + publish.setAttribute("node", node); + publish.addChild(item); + return packet; + } + + protected IqPacket retrieve(String node, Element item) { + final IqPacket packet = new IqPacket(IqPacket.TYPE.GET); + final Element pubsub = packet.addChild("pubsub", + "http://jabber.org/protocol/pubsub"); + final Element items = pubsub.addChild("items"); + items.setAttribute("node", node); + if (item != null) { + items.addChild(item); + } + return packet; + } + + public IqPacket publishNick(String nick) { + final Element item = new Element("item"); + item.addChild("nick", "http://jabber.org/protocol/nick").setContent(nick); + return publish("http://jabber.org/protocol/nick", item); + } + + public IqPacket publishAvatar(Avatar avatar) { + final Element item = new Element("item"); + item.setAttribute("id", avatar.sha1sum); + final Element data = item.addChild("data", "urn:xmpp:avatar:data"); + data.setContent(avatar.image); + return publish("urn:xmpp:avatar:data", item); + } + + public IqPacket publishAvatarMetadata(final Avatar avatar) { + final Element item = new Element("item"); + item.setAttribute("id", avatar.sha1sum); + final Element metadata = item + .addChild("metadata", "urn:xmpp:avatar:metadata"); + final Element info = metadata.addChild("info"); + info.setAttribute("bytes", avatar.size); + info.setAttribute("id", avatar.sha1sum); + info.setAttribute("height", avatar.height); + info.setAttribute("width", avatar.height); + info.setAttribute("type", avatar.type); + return publish("urn:xmpp:avatar:metadata", item); + } + + public IqPacket retrievePepAvatar(final Avatar avatar) { + final Element item = new Element("item"); + item.setAttribute("id", avatar.sha1sum); + final IqPacket packet = retrieve("urn:xmpp:avatar:data", item); + packet.setTo(avatar.owner); + return packet; + } + + public IqPacket retrieveVcardAvatar(final Avatar avatar) { + final IqPacket packet = new IqPacket(IqPacket.TYPE.GET); + packet.setTo(avatar.owner); + packet.addChild("vCard", "vcard-temp"); + return packet; + } + + public IqPacket retrieveAvatarMetaData(final Jid to) { + final IqPacket packet = retrieve("urn:xmpp:avatar:metadata", null); + if (to != null) { + packet.setTo(to); + } + return packet; + } + + public IqPacket retrieveDeviceIds(final Jid to) { + final IqPacket packet = retrieve(AxolotlService.PEP_DEVICE_LIST, null); + if (to != null) { + packet.setTo(to); + } + return packet; + } + + public IqPacket retrieveBundlesForDevice(final Jid to, final int deviceid) { + final IqPacket packet = retrieve(AxolotlService.PEP_BUNDLES + ":" + deviceid, null); + packet.setTo(to); + return packet; + } + + public IqPacket retrieveVerificationForDevice(final Jid to, final int deviceid) { + final IqPacket packet = retrieve(AxolotlService.PEP_VERIFICATION + ":" + deviceid, null); + packet.setTo(to); + return packet; + } + + public IqPacket publishDeviceIds(final Set<Integer> ids) { + final Element item = new Element("item"); + final Element list = item.addChild("list", AxolotlService.PEP_PREFIX); + for (Integer id : ids) { + final Element device = new Element("device"); + device.setAttribute("id", id); + list.addChild(device); + } + return publish(AxolotlService.PEP_DEVICE_LIST, item); + } + + public IqPacket publishBundles(final SignedPreKeyRecord signedPreKeyRecord, final IdentityKey identityKey, + final Set<PreKeyRecord> preKeyRecords, final int deviceId) { + final Element item = new Element("item"); + final Element bundle = item.addChild("bundle", AxolotlService.PEP_PREFIX); + final Element signedPreKeyPublic = bundle.addChild("signedPreKeyPublic"); + signedPreKeyPublic.setAttribute("signedPreKeyId", signedPreKeyRecord.getId()); + ECPublicKey publicKey = signedPreKeyRecord.getKeyPair().getPublicKey(); + signedPreKeyPublic.setContent(Base64.encodeToString(publicKey.serialize(), Base64.DEFAULT)); + final Element signedPreKeySignature = bundle.addChild("signedPreKeySignature"); + signedPreKeySignature.setContent(Base64.encodeToString(signedPreKeyRecord.getSignature(), Base64.DEFAULT)); + final Element identityKeyElement = bundle.addChild("identityKey"); + identityKeyElement.setContent(Base64.encodeToString(identityKey.serialize(), Base64.DEFAULT)); + + final Element prekeys = bundle.addChild("prekeys", AxolotlService.PEP_PREFIX); + for (PreKeyRecord preKeyRecord : preKeyRecords) { + final Element prekey = prekeys.addChild("preKeyPublic"); + prekey.setAttribute("preKeyId", preKeyRecord.getId()); + prekey.setContent(Base64.encodeToString(preKeyRecord.getKeyPair().getPublicKey().serialize(), Base64.DEFAULT)); + } + + return publish(AxolotlService.PEP_BUNDLES + ":" + deviceId, item); + } + + public IqPacket publishVerification(byte[] signature, X509Certificate[] certificates, final int deviceId) { + final Element item = new Element("item"); + final Element verification = item.addChild("verification", AxolotlService.PEP_PREFIX); + final Element chain = verification.addChild("chain"); + for (int i = 0; i < certificates.length; ++i) { + try { + Element certificate = chain.addChild("certificate"); + certificate.setContent(Base64.encodeToString(certificates[i].getEncoded(), Base64.DEFAULT)); + certificate.setAttribute("index", i); + } catch (CertificateEncodingException e) { + Log.d(Config.LOGTAG, "could not encode certificate"); + } + } + verification.addChild("signature").setContent(Base64.encodeToString(signature, Base64.DEFAULT)); + return publish(AxolotlService.PEP_VERIFICATION + ":" + deviceId, item); + } + + public IqPacket queryMessageArchiveManagement(final MessageArchiveService.Query mam) { + final IqPacket packet = new IqPacket(IqPacket.TYPE.SET); + final Element query = packet.query("urn:xmpp:mam:0"); + query.setAttribute("queryid", mam.getQueryId()); + final Data data = new Data(); + data.setFormType("urn:xmpp:mam:0"); + if (mam.muc()) { + packet.setTo(mam.getWith()); + } else if (mam.getWith() != null) { + data.put("with", mam.getWith().toString()); + } + data.put("start", getTimestamp(mam.getStart())); + data.put("end", getTimestamp(mam.getEnd())); + data.submit(); + query.addChild(data); + if (mam.getPagingOrder() == MessageArchiveService.PagingOrder.REVERSE) { + query.addChild("set", "http://jabber.org/protocol/rsm").addChild("before").setContent(mam.getReference()); + } else if (mam.getReference() != null) { + query.addChild("set", "http://jabber.org/protocol/rsm").addChild("after").setContent(mam.getReference()); + } + return packet; + } + + public IqPacket generateGetBlockList() { + final IqPacket iq = new IqPacket(IqPacket.TYPE.GET); + iq.addChild("blocklist", Xmlns.BLOCKING); + + return iq; + } + + public IqPacket generateSetBlockRequest(final Jid jid, boolean reportSpam) { + final IqPacket iq = new IqPacket(IqPacket.TYPE.SET); + final Element block = iq.addChild("block", Xmlns.BLOCKING); + final Element item = block.addChild("item").setAttribute("jid", jid.toBareJid().toString()); + if (reportSpam) { + item.addChild("report", "urn:xmpp:reporting:0").addChild("spam"); + } + Log.d(Config.LOGTAG, iq.toString()); + return iq; + } + + public IqPacket generateSetUnblockRequest(final Jid jid) { + final IqPacket iq = new IqPacket(IqPacket.TYPE.SET); + final Element block = iq.addChild("unblock", Xmlns.BLOCKING); + block.addChild("item").setAttribute("jid", jid.toBareJid().toString()); + return iq; + } + + public IqPacket generateSetPassword(final Account account, final String newPassword) { + final IqPacket packet = new IqPacket(IqPacket.TYPE.SET); + packet.setTo(account.getServer()); + final Element query = packet.addChild("query", Xmlns.REGISTER); + final Jid jid = account.getJid(); + query.addChild("username").setContent(jid.getLocalpart()); + query.addChild("password").setContent(newPassword); + return packet; + } + + public IqPacket changeAffiliation(Conversation conference, Jid jid, String affiliation) { + List<Jid> jids = new ArrayList<>(); + jids.add(jid); + return changeAffiliation(conference, jids, affiliation); + } + + public IqPacket changeAffiliation(Conversation conference, List<Jid> jids, String affiliation) { + IqPacket packet = new IqPacket(IqPacket.TYPE.SET); + packet.setTo(conference.getJid().toBareJid()); + packet.setFrom(conference.getAccount().getJid()); + Element query = packet.query("http://jabber.org/protocol/muc#admin"); + for (Jid jid : jids) { + Element item = query.addChild("item"); + item.setAttribute("jid", jid.toString()); + item.setAttribute("affiliation", affiliation); + } + return packet; + } + + public IqPacket changeRole(Conversation conference, String nick, String role) { + IqPacket packet = new IqPacket(IqPacket.TYPE.SET); + packet.setTo(conference.getJid().toBareJid()); + packet.setFrom(conference.getAccount().getJid()); + Element item = packet.query("http://jabber.org/protocol/muc#admin").addChild("item"); + item.setAttribute("nick", nick); + item.setAttribute("role", role); + return packet; + } + + public IqPacket requestHttpUploadSlot(Jid host, DownloadableFile file, String mime) { + IqPacket packet = new IqPacket(IqPacket.TYPE.GET); + packet.setTo(host); + Element request = packet.addChild("request", Xmlns.HTTP_UPLOAD); + request.addChild("filename").setContent(file.getName()); + request.addChild("size").setContent(String.valueOf(file.getExpectedSize())); + if (mime != null) { + request.addChild("content-type").setContent(mime); + } + return packet; + } + + public IqPacket generateCreateAccountWithCaptcha(Account account, String id, Data data) { + final IqPacket register = new IqPacket(IqPacket.TYPE.SET); + register.setFrom(account.getJid().toBareJid()); + register.setTo(account.getServer()); + register.setId(id); + Element query = register.query("jabber:iq:register"); + if (data != null) { + query.addChild(data); + } + return register; + } + + public IqPacket pushTokenToAppServer(Jid appServer, String token, String deviceId) { + IqPacket packet = new IqPacket(IqPacket.TYPE.SET); + packet.setTo(appServer); + Element command = packet.addChild("command", "http://jabber.org/protocol/commands"); + command.setAttribute("node", "register-push-gcm"); + command.setAttribute("action", "execute"); + Data data = new Data(); + data.put("token", token); + data.put("device-id", deviceId); + data.submit(); + command.addChild(data); + return packet; + } + + public IqPacket enablePush(Jid jid, String node, String secret) { + IqPacket packet = new IqPacket(IqPacket.TYPE.SET); + Element enable = packet.addChild("enable", "urn:xmpp:push:0"); + enable.setAttribute("jid", jid.toString()); + enable.setAttribute("node", node); + Data data = new Data(); + data.setFormType("http://jabber.org/protocol/pubsub#publish-options"); + data.put("secret", secret); + data.submit(); + enable.addChild(data); + return packet; + } + + public IqPacket queryAffiliation(Conversation conversation, String affiliation) { + IqPacket packet = new IqPacket(IqPacket.TYPE.GET); + packet.setTo(conversation.getJid().toBareJid()); + packet.query("http://jabber.org/protocol/muc#admin").addChild("item").setAttribute("affiliation", affiliation); + return packet; + } + + public static Bundle defaultRoomConfiguration() { + Bundle options = new Bundle(); + options.putString("muc#roomconfig_persistentroom", "1"); + options.putString("muc#roomconfig_membersonly", "1"); + options.putString("muc#roomconfig_publicroom", "0"); + options.putString("muc#roomconfig_whois", "anyone"); + return options; + } } diff --git a/src/main/java/de/pixart/messenger/generator/MessageGenerator.java b/src/main/java/de/pixart/messenger/generator/MessageGenerator.java index ce0a81a72..bdb4b7837 100644 --- a/src/main/java/de/pixart/messenger/generator/MessageGenerator.java +++ b/src/main/java/de/pixart/messenger/generator/MessageGenerator.java @@ -23,207 +23,207 @@ import de.pixart.messenger.xmpp.jid.Jid; import de.pixart.messenger.xmpp.stanzas.MessagePacket; public class MessageGenerator extends AbstractGenerator { - public static final String OTR_FALLBACK_MESSAGE = "I would like to start a private (OTR encrypted) conversation but your client doesn’t seem to support that"; - private static final String OMEMO_FALLBACK_MESSAGE = "I sent you an OMEMO encrypted message but your client doesn’t seem to support that. Find more information on https://conversations.im/omemo"; - private static final String PGP_FALLBACK_MESSAGE = "I sent you a PGP encrypted message but your client doesn’t seem to support that."; - - public MessageGenerator(XmppConnectionService service) { - super(service); - } - - private MessagePacket preparePacket(Message message) { - Conversation conversation = message.getConversation(); - Account account = conversation.getAccount(); - MessagePacket packet = new MessagePacket(); - if (conversation.getMode() == Conversation.MODE_SINGLE) { - packet.setTo(message.getCounterpart()); - packet.setType(MessagePacket.TYPE_CHAT); - packet.addChild("markable", "urn:xmpp:chat-markers:0"); - if (this.mXmppConnectionService.indicateReceived()) { - packet.addChild("request", "urn:xmpp:receipts"); - } - } else if (message.getType() == Message.TYPE_PRIVATE) { - packet.setTo(message.getCounterpart()); - packet.setType(MessagePacket.TYPE_CHAT); - if (this.mXmppConnectionService.indicateReceived()) { - packet.addChild("request", "urn:xmpp:receipts"); - } - } else { - packet.setTo(message.getCounterpart().toBareJid()); - packet.setType(MessagePacket.TYPE_GROUPCHAT); - } - packet.setFrom(account.getJid()); - packet.setId(message.getUuid()); - if (message.edited()) { - packet.addChild("replace","urn:xmpp:message-correct:0").setAttribute("id",message.getEditedId()); - } - return packet; - } - - public void addDelay(MessagePacket packet, long timestamp) { - final SimpleDateFormat mDateFormat = new SimpleDateFormat( - "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'", Locale.US); - mDateFormat.setTimeZone(TimeZone.getTimeZone("UTC")); - Element delay = packet.addChild("delay", "urn:xmpp:delay"); - Date date = new Date(timestamp); - delay.setAttribute("stamp", mDateFormat.format(date)); - } - - public MessagePacket generateAxolotlChat(Message message, XmppAxolotlMessage axolotlMessage) { - MessagePacket packet = preparePacket(message); - if (axolotlMessage == null) { - return null; - } - packet.setAxolotlMessage(axolotlMessage.toElement()); - if (Config.supportUnencrypted() && !recipientSupportsOmemo(message)) { - packet.setBody(OMEMO_FALLBACK_MESSAGE); - } - packet.addChild("store", "urn:xmpp:hints"); - return packet; - } - - private static boolean recipientSupportsOmemo(Message message) { - Contact c = message.getContact(); - return c != null && c.getPresences().allOrNonSupport(AxolotlService.PEP_DEVICE_LIST_NOTIFY); - } - - public static void addMessageHints(MessagePacket packet) { - packet.addChild("private", "urn:xmpp:carbons:2"); - packet.addChild("no-copy", "urn:xmpp:hints"); - packet.addChild("no-permanent-store", "urn:xmpp:hints"); - packet.addChild("no-permanent-storage", "urn:xmpp:hints"); //do not copy this. this is wrong. it is *store* - } - - public MessagePacket generateOtrChat(Message message) { - Session otrSession = message.getConversation().getOtrSession(); - if (otrSession == null) { - return null; - } - MessagePacket packet = preparePacket(message); - addMessageHints(packet); - try { - String content; - if (message.hasFileOnRemoteHost()) { - content = message.getFileParams().url.toString(); - } else { - content = message.getBody(); - } - packet.setBody(otrSession.transformSending(content)[0]); - return packet; - } catch (OtrException e) { - return null; - } - } - - public MessagePacket generateChat(Message message) { - MessagePacket packet = preparePacket(message); - String content; - if (message.hasFileOnRemoteHost()) { - Message.FileParams fileParams = message.getFileParams(); - content = fileParams.url.toString(); - packet.addChild("x","jabber:x:oob").addChild("url").setContent(content); - } else { - content = message.getBody(); - } - packet.setBody(content); - return packet; - } - - public MessagePacket generatePgpChat(Message message) { - MessagePacket packet = preparePacket(message); - if (Config.supportUnencrypted()) { - packet.setBody(PGP_FALLBACK_MESSAGE); - } - if (message.getEncryption() == Message.ENCRYPTION_DECRYPTED) { - packet.addChild("x", "jabber:x:encrypted").setContent(message.getEncryptedBody()); - } else if (message.getEncryption() == Message.ENCRYPTION_PGP) { - packet.addChild("x", "jabber:x:encrypted").setContent(message.getBody()); - } - return packet; - } - - public MessagePacket generateChatState(Conversation conversation) { - final Account account = conversation.getAccount(); - MessagePacket packet = new MessagePacket(); - packet.setType(MessagePacket.TYPE_CHAT); - packet.setTo(conversation.getJid().toBareJid()); - packet.setFrom(account.getJid()); - packet.addChild(ChatState.toElement(conversation.getOutgoingChatState())); - packet.addChild("no-store", "urn:xmpp:hints"); - packet.addChild("no-storage", "urn:xmpp:hints"); //wrong! don't copy this. Its *store* - return packet; - } - - public MessagePacket confirm(final Account account, final Jid to, final String id) { - MessagePacket packet = new MessagePacket(); - packet.setType(MessagePacket.TYPE_CHAT); - packet.setTo(to); - packet.setFrom(account.getJid()); - Element received = packet.addChild("displayed","urn:xmpp:chat-markers:0"); - received.setAttribute("id", id); - packet.addChild("store", "urn:xmpp:hints"); - return packet; - } - - public MessagePacket conferenceSubject(Conversation conversation,String subject) { - MessagePacket packet = new MessagePacket(); - packet.setType(MessagePacket.TYPE_GROUPCHAT); - packet.setTo(conversation.getJid().toBareJid()); - Element subjectChild = new Element("subject"); - subjectChild.setContent(subject); - packet.addChild(subjectChild); - packet.setFrom(conversation.getAccount().getJid().toBareJid()); - return packet; - } - - public MessagePacket directInvite(final Conversation conversation, final Jid contact) { - MessagePacket packet = new MessagePacket(); - packet.setType(MessagePacket.TYPE_NORMAL); - packet.setTo(contact); - packet.setFrom(conversation.getAccount().getJid()); - Element x = packet.addChild("x", "jabber:x:conference"); - x.setAttribute("jid", conversation.getJid().toBareJid().toString()); + public static final String OTR_FALLBACK_MESSAGE = "I would like to start a private (OTR encrypted) conversation but your client doesn’t seem to support that"; + private static final String OMEMO_FALLBACK_MESSAGE = "I sent you an OMEMO encrypted message but your client doesn’t seem to support that. Find more information on https://conversations.im/omemo"; + private static final String PGP_FALLBACK_MESSAGE = "I sent you a PGP encrypted message but your client doesn’t seem to support that."; + + public MessageGenerator(XmppConnectionService service) { + super(service); + } + + private MessagePacket preparePacket(Message message) { + Conversation conversation = message.getConversation(); + Account account = conversation.getAccount(); + MessagePacket packet = new MessagePacket(); + if (conversation.getMode() == Conversation.MODE_SINGLE) { + packet.setTo(message.getCounterpart()); + packet.setType(MessagePacket.TYPE_CHAT); + packet.addChild("markable", "urn:xmpp:chat-markers:0"); + if (this.mXmppConnectionService.indicateReceived()) { + packet.addChild("request", "urn:xmpp:receipts"); + } + } else if (message.getType() == Message.TYPE_PRIVATE) { + packet.setTo(message.getCounterpart()); + packet.setType(MessagePacket.TYPE_CHAT); + if (this.mXmppConnectionService.indicateReceived()) { + packet.addChild("request", "urn:xmpp:receipts"); + } + } else { + packet.setTo(message.getCounterpart().toBareJid()); + packet.setType(MessagePacket.TYPE_GROUPCHAT); + } + packet.setFrom(account.getJid()); + packet.setId(message.getUuid()); + if (message.edited()) { + packet.addChild("replace", "urn:xmpp:message-correct:0").setAttribute("id", message.getEditedId()); + } + return packet; + } + + public void addDelay(MessagePacket packet, long timestamp) { + final SimpleDateFormat mDateFormat = new SimpleDateFormat( + "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'", Locale.US); + mDateFormat.setTimeZone(TimeZone.getTimeZone("UTC")); + Element delay = packet.addChild("delay", "urn:xmpp:delay"); + Date date = new Date(timestamp); + delay.setAttribute("stamp", mDateFormat.format(date)); + } + + public MessagePacket generateAxolotlChat(Message message, XmppAxolotlMessage axolotlMessage) { + MessagePacket packet = preparePacket(message); + if (axolotlMessage == null) { + return null; + } + packet.setAxolotlMessage(axolotlMessage.toElement()); + if (Config.supportUnencrypted() && !recipientSupportsOmemo(message)) { + packet.setBody(OMEMO_FALLBACK_MESSAGE); + } + packet.addChild("store", "urn:xmpp:hints"); + return packet; + } + + private static boolean recipientSupportsOmemo(Message message) { + Contact c = message.getContact(); + return c != null && c.getPresences().allOrNonSupport(AxolotlService.PEP_DEVICE_LIST_NOTIFY); + } + + public static void addMessageHints(MessagePacket packet) { + packet.addChild("private", "urn:xmpp:carbons:2"); + packet.addChild("no-copy", "urn:xmpp:hints"); + packet.addChild("no-permanent-store", "urn:xmpp:hints"); + packet.addChild("no-permanent-storage", "urn:xmpp:hints"); //do not copy this. this is wrong. it is *store* + } + + public MessagePacket generateOtrChat(Message message) { + Session otrSession = message.getConversation().getOtrSession(); + if (otrSession == null) { + return null; + } + MessagePacket packet = preparePacket(message); + addMessageHints(packet); + try { + String content; + if (message.hasFileOnRemoteHost()) { + content = message.getFileParams().url.toString(); + } else { + content = message.getBody(); + } + packet.setBody(otrSession.transformSending(content)[0]); + return packet; + } catch (OtrException e) { + return null; + } + } + + public MessagePacket generateChat(Message message) { + MessagePacket packet = preparePacket(message); + String content; + if (message.hasFileOnRemoteHost()) { + Message.FileParams fileParams = message.getFileParams(); + content = fileParams.url.toString(); + packet.addChild("x", "jabber:x:oob").addChild("url").setContent(content); + } else { + content = message.getBody(); + } + packet.setBody(content); + return packet; + } + + public MessagePacket generatePgpChat(Message message) { + MessagePacket packet = preparePacket(message); + if (Config.supportUnencrypted()) { + packet.setBody(PGP_FALLBACK_MESSAGE); + } + if (message.getEncryption() == Message.ENCRYPTION_DECRYPTED) { + packet.addChild("x", "jabber:x:encrypted").setContent(message.getEncryptedBody()); + } else if (message.getEncryption() == Message.ENCRYPTION_PGP) { + packet.addChild("x", "jabber:x:encrypted").setContent(message.getBody()); + } + return packet; + } + + public MessagePacket generateChatState(Conversation conversation) { + final Account account = conversation.getAccount(); + MessagePacket packet = new MessagePacket(); + packet.setType(MessagePacket.TYPE_CHAT); + packet.setTo(conversation.getJid().toBareJid()); + packet.setFrom(account.getJid()); + packet.addChild(ChatState.toElement(conversation.getOutgoingChatState())); + packet.addChild("no-store", "urn:xmpp:hints"); + packet.addChild("no-storage", "urn:xmpp:hints"); //wrong! don't copy this. Its *store* + return packet; + } + + public MessagePacket confirm(final Account account, final Jid to, final String id) { + MessagePacket packet = new MessagePacket(); + packet.setType(MessagePacket.TYPE_CHAT); + packet.setTo(to); + packet.setFrom(account.getJid()); + Element received = packet.addChild("displayed", "urn:xmpp:chat-markers:0"); + received.setAttribute("id", id); + packet.addChild("store", "urn:xmpp:hints"); + return packet; + } + + public MessagePacket conferenceSubject(Conversation conversation, String subject) { + MessagePacket packet = new MessagePacket(); + packet.setType(MessagePacket.TYPE_GROUPCHAT); + packet.setTo(conversation.getJid().toBareJid()); + Element subjectChild = new Element("subject"); + subjectChild.setContent(subject); + packet.addChild(subjectChild); + packet.setFrom(conversation.getAccount().getJid().toBareJid()); + return packet; + } + + public MessagePacket directInvite(final Conversation conversation, final Jid contact) { + MessagePacket packet = new MessagePacket(); + packet.setType(MessagePacket.TYPE_NORMAL); + packet.setTo(contact); + packet.setFrom(conversation.getAccount().getJid()); + Element x = packet.addChild("x", "jabber:x:conference"); + x.setAttribute("jid", conversation.getJid().toBareJid().toString()); String password = conversation.getMucOptions().getPassword(); if (password != null) { - x.setAttribute("password",password); + x.setAttribute("password", password); + } + return packet; + } + + public MessagePacket invite(Conversation conversation, Jid contact) { + MessagePacket packet = new MessagePacket(); + packet.setTo(conversation.getJid().toBareJid()); + packet.setFrom(conversation.getAccount().getJid()); + Element x = new Element("x"); + x.setAttribute("xmlns", "http://jabber.org/protocol/muc#user"); + Element invite = new Element("invite"); + invite.setAttribute("to", contact.toBareJid().toString()); + x.addChild(invite); + packet.addChild(x); + return packet; + } + + public MessagePacket received(Account account, MessagePacket originalMessage, ArrayList<String> namespaces, int type) { + MessagePacket receivedPacket = new MessagePacket(); + receivedPacket.setType(type); + receivedPacket.setTo(originalMessage.getFrom()); + receivedPacket.setFrom(account.getJid()); + for (String namespace : namespaces) { + receivedPacket.addChild("received", namespace).setAttribute("id", originalMessage.getId()); } - return packet; - } - - public MessagePacket invite(Conversation conversation, Jid contact) { - MessagePacket packet = new MessagePacket(); - packet.setTo(conversation.getJid().toBareJid()); - packet.setFrom(conversation.getAccount().getJid()); - Element x = new Element("x"); - x.setAttribute("xmlns", "http://jabber.org/protocol/muc#user"); - Element invite = new Element("invite"); - invite.setAttribute("to", contact.toBareJid().toString()); - x.addChild(invite); - packet.addChild(x); - return packet; - } - - public MessagePacket received(Account account, MessagePacket originalMessage, ArrayList<String> namespaces, int type) { - MessagePacket receivedPacket = new MessagePacket(); - receivedPacket.setType(type); - receivedPacket.setTo(originalMessage.getFrom()); - receivedPacket.setFrom(account.getJid()); - for(String namespace : namespaces) { - receivedPacket.addChild("received", namespace).setAttribute("id", originalMessage.getId()); - } - return receivedPacket; - } - - public MessagePacket generateOtrError(Jid to, String id, String errorText) { - MessagePacket packet = new MessagePacket(); - packet.setType(MessagePacket.TYPE_ERROR); - packet.setAttribute("id",id); - packet.setTo(to); - Element error = packet.addChild("error"); - error.setAttribute("code","406"); - error.setAttribute("type","modify"); - error.addChild("not-acceptable","urn:ietf:params:xml:ns:xmpp-stanzas"); - error.addChild("text").setContent("?OTR Error:" + errorText); - return packet; - } + return receivedPacket; + } + + public MessagePacket generateOtrError(Jid to, String id, String errorText) { + MessagePacket packet = new MessagePacket(); + packet.setType(MessagePacket.TYPE_ERROR); + packet.setAttribute("id", id); + packet.setTo(to); + Element error = packet.addChild("error"); + error.setAttribute("code", "406"); + error.setAttribute("type", "modify"); + error.addChild("not-acceptable", "urn:ietf:params:xml:ns:xmpp-stanzas"); + error.addChild("text").setContent("?OTR Error:" + errorText); + return packet; + } } diff --git a/src/main/java/de/pixart/messenger/generator/PresenceGenerator.java b/src/main/java/de/pixart/messenger/generator/PresenceGenerator.java index bf84444a5..2234d54e6 100644 --- a/src/main/java/de/pixart/messenger/generator/PresenceGenerator.java +++ b/src/main/java/de/pixart/messenger/generator/PresenceGenerator.java @@ -9,63 +9,63 @@ import de.pixart.messenger.xmpp.stanzas.PresencePacket; public class PresenceGenerator extends AbstractGenerator { - public PresenceGenerator(XmppConnectionService service) { - super(service); - } + public PresenceGenerator(XmppConnectionService service) { + super(service); + } - private PresencePacket subscription(String type, Contact contact) { - PresencePacket packet = new PresencePacket(); - packet.setAttribute("type", type); - packet.setTo(contact.getJid()); - packet.setFrom(contact.getAccount().getJid().toBareJid()); - return packet; - } + private PresencePacket subscription(String type, Contact contact) { + PresencePacket packet = new PresencePacket(); + packet.setAttribute("type", type); + packet.setTo(contact.getJid()); + packet.setFrom(contact.getAccount().getJid().toBareJid()); + return packet; + } - public PresencePacket requestPresenceUpdatesFrom(Contact contact) { - return subscription("subscribe", contact); - } + public PresencePacket requestPresenceUpdatesFrom(Contact contact) { + return subscription("subscribe", contact); + } - public PresencePacket stopPresenceUpdatesFrom(Contact contact) { - return subscription("unsubscribe", contact); - } + public PresencePacket stopPresenceUpdatesFrom(Contact contact) { + return subscription("unsubscribe", contact); + } - public PresencePacket stopPresenceUpdatesTo(Contact contact) { - return subscription("unsubscribed", contact); - } + public PresencePacket stopPresenceUpdatesTo(Contact contact) { + return subscription("unsubscribed", contact); + } - public PresencePacket sendPresenceUpdatesTo(Contact contact) { - return subscription("subscribed", contact); - } + public PresencePacket sendPresenceUpdatesTo(Contact contact) { + return subscription("subscribed", contact); + } - public PresencePacket selfPresence(Account account, Presence.Status status) { + public PresencePacket selfPresence(Account account, Presence.Status status) { return selfPresence(account, status, true); } public PresencePacket selfPresence(Account account, Presence.Status status, boolean includePgpAnnouncement) { - PresencePacket packet = new PresencePacket(); - if(status.toShowString() != null) { - packet.addChild("show").setContent(status.toShowString()); - } - packet.setFrom(account.getJid()); - String sig = account.getPgpSignature(); + PresencePacket packet = new PresencePacket(); + if (status.toShowString() != null) { + packet.addChild("show").setContent(status.toShowString()); + } + packet.setFrom(account.getJid()); + String sig = account.getPgpSignature(); if (includePgpAnnouncement && sig != null && mXmppConnectionService.getPgpEngine() != null) { - packet.addChild("x", "jabber:x:signed").setContent(sig); - } - String capHash = getCapHash(); - if (capHash != null) { - Element cap = packet.addChild("c", - "http://jabber.org/protocol/caps"); - cap.setAttribute("hash", "sha-1"); - cap.setAttribute("node", "http://conversations.im"); - cap.setAttribute("ver", capHash); - } - return packet; - } + packet.addChild("x", "jabber:x:signed").setContent(sig); + } + String capHash = getCapHash(); + if (capHash != null) { + Element cap = packet.addChild("c", + "http://jabber.org/protocol/caps"); + cap.setAttribute("hash", "sha-1"); + cap.setAttribute("node", "http://conversations.im"); + cap.setAttribute("ver", capHash); + } + return packet; + } - public PresencePacket sendOfflinePresence(Account account) { - PresencePacket packet = new PresencePacket(); - packet.setFrom(account.getJid()); - packet.setAttribute("type","unavailable"); - return packet; - } + public PresencePacket sendOfflinePresence(Account account) { + PresencePacket packet = new PresencePacket(); + packet.setFrom(account.getJid()); + packet.setAttribute("type", "unavailable"); + return packet; + } } |