public function Process()
{
if ($this->node->getChild("query") != null) {
if (isset($this->parent->getNodeId()['privacy']) && $this->parent->getNodeId()['privacy'] == $this->node->getAttribute('id')) {
$listChild = $this->node->getChild(0)->getChild(0);
foreach ($listChild->getChildren() as $child) {
$blockedJids[] = $child->getAttribute('value');
}
$this->parent->eventManager()->fire("onGetPrivacyBlockedList", array($this->phoneNumber, $blockedJids));
return;
}
}
if ($this->node->getAttribute('type') == "get" && $this->node->getAttribute('xmlns') == "urn:xmpp:ping") {
$this->parent->eventManager()->fire("onPing", array($this->phoneNumber, $this->node->getAttribute('id')));
$this->parent->sendPong($this->node->getAttribute('id'));
}
if ($this->node->getChild("sync") != null) {
//sync result
$sync = $this->node->getChild('sync');
$existing = $sync->getChild("in");
$nonexisting = $sync->getChild("out");
//process existing first
$existingUsers = array();
if (!empty($existing)) {
foreach ($existing->getChildren() as $child) {
$existingUsers[$child->getData()] = $child->getAttribute("jid");
}
}
//now process failed numbers
$failedNumbers = array();
if (!empty($nonexisting)) {
foreach ($nonexisting->getChildren() as $child) {
$failedNumbers[] = str_replace('+', '', $child->getData());
}
}
$index = $sync->getAttribute("index");
$result = new SyncResult($index, $sync->getAttribute("sid"), $existingUsers, $failedNumbers);
$this->parent->eventManager()->fire("onGetSyncResult", array($result));
}
if ($this->node->getChild("props") != null) {
//server properties
$props = array();
foreach ($this->node->getChild(0)->getChildren() as $child) {
$props[$child->getAttribute("name")] = $child->getAttribute("value");
}
$this->parent->eventManager()->fire("onGetServerProperties", array($this->phoneNumber, $this->node->getChild(0)->getAttribute("version"), $props));
}
if ($this->node->getChild("picture") != null) {
$this->parent->eventManager()->fire("onGetProfilePicture", array($this->phoneNumber, $this->node->getAttribute("from"), $this->node->getChild("picture")->getAttribute("type"), $this->node->getChild("picture")->getData()));
}
if ($this->node->getChild("media") != null || $this->node->getChild("duplicate") != null) {
$this->parent->processUploadResponse($this->node);
}
if (strpos($this->node->getAttribute("from"), Constants::WHATSAPP_GROUP_SERVER) !== false) {
//There are multiple types of Group reponses. Also a valid group response can have NO children.
//Events fired depend on text in the ID field.
$groupList = array();
$groupNodes = array();
if ($this->node->getChild(0) != null && $this->node->getChild(0)->getChildren() != null) {
foreach ($this->node->getChild(0)->getChildren() as $child) {
$groupList[] = $child->getAttributes();
$groupNodes[] = $child;
}
}
if (isset($this->parent->getNodeId()['groupcreate']) && $this->parent->getNodeId()['groupcreate'] == $this->node->getAttribute('id')) {
$this->parent->setGroupId($this->node->getChild(0)->getAttribute('id'));
$this->parent->eventManager()->fire("onGroupsChatCreate", array($this->phoneNumber, $this->node->getChild(0)->getAttribute('id')));
}
if (isset($this->parent->getNodeId()['leavegroup']) && $this->parent->getNodeId()['leavegroup'] == $this->node->getAttribute('id')) {
$this->parent->setGroupId($this->node->getChild(0)->getChild(0)->getAttribute('id'));
$this->parent->eventManager()->fire("onGroupsChatEnd", array($this->phoneNumber, $this->node->getChild(0)->getChild(0)->getAttribute('id')));
}
if (isset($this->parent->getNodeId()['getgroups']) && $this->parent->getNodeId()['getgroups'] == $this->node->getAttribute('id')) {
$this->parent->eventManager()->fire("onGetGroups", array($this->phoneNumber, $groupList));
//getGroups returns a array of nodes which are exactly the same as from getGroupV2Info
//so lets call this event, we have all data at hand, no need to call getGroupV2Info for every
//group we are interested
foreach ($groupNodes as $groupNode) {
$this->handleGroupV2InfoResponse($groupNode, true);
}
}
if (isset($this->parent->getNodeId()['get_groupv2_info']) && $this->parent->getNodeId()['get_groupv2_info'] == $this->node->getAttribute('id')) {
$groupChild = $this->node->getChild(0);
if ($groupChild != null) {
$this->handleGroupV2InfoResponse($groupChild);
}
}
}
if (isset($this->parent->getNodeId()['get_lists']) && $this->parent->getNodeId()['get_lists'] == $this->node->getAttribute('id')) {
$broadcastLists = array();
if ($this->node->getChild(0) != null) {
$childArray = $this->node->getChildren();
foreach ($childArray as $list) {
if ($list->getChildren() != null) {
foreach ($list->getChildren() as $sublist) {
$id = $sublist->getAttribute("id");
$name = $sublist->getAttribute("name");
$broadcastLists[$id]['name'] = $name;
$recipients = array();
foreach ($sublist->getChildren() as $recipient) {
array_push($recipients, $recipient->getAttribute('jid'));
}
$broadcastLists[$id]['recipients'] = $recipients;
}
}
}
}
$this->parent->eventManager()->fire("onGetBroadcastLists", array($this->phoneNumber, $broadcastLists));
}
if ($this->node->getChild("pricing") != null) {
$this->parent->eventManager()->fire("onGetServicePricing", array($this->phoneNumber, $this->node->getChild(0)->getAttribute("price"), $this->node->getChild(0)->getAttribute("cost"), $this->node->getChild(0)->getAttribute("currency"), $this->node->getChild(0)->getAttribute("expiration")));
}
if ($this->node->getChild("extend") != null) {
$this->parent->eventManager()->fire("onGetExtendAccount", array($this->phoneNumber, $this->node->getChild("account")->getAttribute("kind"), $this->node->getChild("account")->getAttribute("status"), $this->node->getChild("account")->getAttribute("creation"), $this->node->getChild("account")->getAttribute("expiration")));
}
if ($this->node->getChild("normalize") != null) {
$this->parent->eventManager()->fire("onGetNormalizedJid", array($this->phoneNumber, $this->node->getChild(0)->getAttribute("result")));
}
if ($this->node->getChild("status") != null) {
$child = $this->node->getChild("status");
$childs = $child->getChildren();
if (isset($childs) && !is_null($childs)) {
foreach ($childs as $status) {
$this->parent->eventManager()->fire("onGetStatus", array($this->phoneNumber, $status->getAttribute("jid"), "requested", $this->node->getAttribute("id"), $status->getAttribute("t"), $status->getData()));
}
}
}
if ($this->node->getAttribute('type') == "error" && $this->node->getChild("error") != null) {
$errorType = null;
$this->parent->logFile('error', 'Iq error with {id} id', array('id' => $this->node->getAttribute('id')));
foreach ($this->parent->getNodeId() as $type => $nodeID) {
if ($nodeID == $this->node->getAttribute('id')) {
$errorType = $type;
break;
}
}
$nodeIds = $this->parent->getNodeId();
if (isset($nodeIds['sendcipherKeys']) && isset($nodeIds['sendcipherKeys']) == $this->node->getAttribute('id') && $this->node->getChild("error")->getAttribute('code') == "406") {
$this->parent->sendSetPreKeys();
}
$this->parent->eventManager()->fire("onGetError", array($this->phoneNumber, $this->node->getAttribute('from'), $this->node->getAttribute('id'), $this->node->getChild(0), $errorType));
}
if (isset($this->parent->getNodeId()['cipherKeys']) && $this->parent->getNodeId()['cipherKeys'] == $this->node->getAttribute('id')) {
$users = $this->node->getChild(0)->getChildren();
foreach ($users as $user) {
$jid = $user->getAttribute("jid");
$registrationId = deAdjustId($user->getChild('registration')->getData());
$identityKey = new IdentityKey(new DjbECPublicKey($user->getChild('identity')->getData()));
$signedPreKeyId = deAdjustId($user->getChild('skey')->getChild('id')->getData());
$signedPreKeyPub = new DjbECPublicKey($user->getChild('skey')->getChild('value')->getData());
$signedPreKeySig = $user->getChild('skey')->getChild('signature')->getData();
$preKeyId = deAdjustId($user->getChild('key')->getChild('id')->getData());
$preKeyPublic = new DjbECPublicKey($user->getChild('key')->getChild('value')->getData());
$preKeyBundle = new PreKeyBundle($registrationId, 1, $preKeyId, $preKeyPublic, $signedPreKeyId, $signedPreKeyPub, $signedPreKeySig, $identityKey);
$sessionBuilder = new SessionBuilder($this->parent->getAxolotlStore(), $this->parent->getAxolotlStore(), $this->parent->getAxolotlStore(), $this->parent->getAxolotlStore(), ExtractNumber($jid), 1);
$sessionBuilder->processPreKeyBundle($preKeyBundle);
if (isset($this->parent->getPendingNodes()[ExtractNumber($jid)])) {
foreach ($this->parent->getPendingNodes()[ExtractNumber($jid)] as $pendingNode) {
$msgHandler = new MessageHandler($this->parent, $pendingNode);
$msgHandler->Process();
}
unset($this->parent->getPendingNodes()[ExtractNumber($jid)]);
}
$this->parent->sendPendingMessages($jid);
}
}
}
public function test_basicKeyExchange()
{
$aliceStore = new InMemoryAxolotlStore();
$aliceSessionBuilder = new SessionBuilder($aliceStore, $aliceStore, $aliceStore, $aliceStore, self::BOB_RECIPIENT_ID, 1);
$bobStore = new InMemoryAxolotlStore();
$bobSessionBuilder = new SessionBuilder($bobStore, $bobStore, $bobStore, $bobStore, self::ALICE_RECIPIENT_ID, 1);
$aliceKeyExchangeMessage = $aliceSessionBuilder->processInitKeyExchangeMessage();
$this->assertTrue($aliceKeyExchangeMessage != null);
$aliceKeyExchangeMessageBytes = $aliceKeyExchangeMessage->serialize();
$bobKeyExchangeMessage = $bobSessionBuilder->processKeyExchangeMessage(new KeyExchangeMessage(null, null, null, null, null, null, null, $aliceKeyExchangeMessageBytes));
$this->assertTrue($bobKeyExchangeMessage != null);
define("TEST", true);
$bobKeyExchangeMessageBytes = $bobKeyExchangeMessage->serialize();
$response = $aliceSessionBuilder->processKeyExchangeMessage(new KeyExchangeMessage(null, null, null, null, null, null, null, $bobKeyExchangeMessageBytes));
$this->assertTrue($response == null);
$this->assertTrue($aliceStore->containsSession(self::BOB_RECIPIENT_ID, 1));
$this->assertTrue($bobStore->containsSession(self::ALICE_RECIPIENT_ID, 1));
$this->runInteraction($aliceStore, $bobStore);
$aliceStore = new InMemoryAxolotlStore();
$aliceSessionBuilder = new SessionBuilder($aliceStore, $aliceStore, $aliceStore, $aliceStore, self::BOB_RECIPIENT_ID, 1);
$aliceKeyExchangeMessage = $aliceSessionBuilder->processInitKeyExchangeMessage();
try {
$bobKeyExchangeMessage = $bobSessionBuilder->processKeyExchangeMessage($aliceKeyExchangeMessage);
throw new AssertionError("This identity shouldn't be trusted!");
} catch (UntrustedIdentityException $ex) {
$bobStore->saveIdentity(self::ALICE_RECIPIENT_ID, $aliceKeyExchangeMessage->getIdentityKey());
}
$bobKeyExchangeMessage = $bobSessionBuilder->processKeyExchangeMessage($aliceKeyExchangeMessage);
$this->assertTrue($aliceSessionBuilder->processKeyExchangeMessage($bobKeyExchangeMessage) == null);
self . runInteraction($aliceStore, $bobStore);
}
