Reworked dfrn_notify endpoint, added public endpoint
This commit is contained in:
parent
e2ded28504
commit
e61ed380f7
|
|
@ -25,41 +25,23 @@ function dfrn_notify_post(App $a) {
|
|||
$data = json_decode($postdata);
|
||||
if (is_object($data)) {
|
||||
$nick = defaults($a->argv, 1, '');
|
||||
$public = empty($nick);
|
||||
if (!$public) {
|
||||
$user = dba::selectFirst('user', [], ['nickname' => $nick, 'account_expired' => false, 'account_removed' => false]);
|
||||
if (!DBM::is_result($user)) {
|
||||
System::httpExit(500);
|
||||
}
|
||||
} else {
|
||||
// We don't need the user with public posts
|
||||
$user = [];
|
||||
}
|
||||
$msg = Diaspora::decodeRaw($user, $postdata);
|
||||
|
||||
// Check if the user has got this contact
|
||||
$cid = Contact::getIdForURL($msg['author'], $user['uid']);
|
||||
if (!$cid) {
|
||||
// Otherwise there should be a public contact
|
||||
$cid = Contact::getIdForURL($msg['author']);
|
||||
if (!$cid) {
|
||||
logger('Contact not found for address ' . $msg['author']);
|
||||
System::xmlExit(3, 'Contact not found');
|
||||
if ($public) {
|
||||
dfrn_dispatch_public($msg);
|
||||
} else {
|
||||
dfrn_dispatch_private($user, $msg);
|
||||
}
|
||||
}
|
||||
|
||||
// We now have some contact, so we fetch it
|
||||
$importer = dba::fetch_first("SELECT *, `name` as `senderName`
|
||||
FROM `contact`
|
||||
WHERE NOT `blocked` AND `id` = ? LIMIT 1",
|
||||
$cid);
|
||||
|
||||
// This should never fail
|
||||
if (!DBM::is_result($importer)) {
|
||||
logger('Contact not found for address ' . $msg['author']);
|
||||
System::xmlExit(3, 'Contact not found');
|
||||
}
|
||||
|
||||
// Set the user id. This is important if this is a public contact
|
||||
$importer['importer_uid'] = $user['uid'];
|
||||
|
||||
// Now we should be able to import it
|
||||
$ret = DFRN::import($msg['message'], $importer);
|
||||
System::xmlExit($ret, 'Done');
|
||||
} else {
|
||||
require_once 'mod/salmon.php';
|
||||
salmon_post($a, $postdata);
|
||||
|
|
@ -91,19 +73,12 @@ function dfrn_notify_post(App $a) {
|
|||
$dfrn_id = substr($dfrn_id, 2);
|
||||
}
|
||||
|
||||
$r = q("SELECT * FROM `challenge` WHERE `dfrn-id` = '%s' AND `challenge` = '%s' LIMIT 1",
|
||||
dbesc($dfrn_id),
|
||||
dbesc($challenge)
|
||||
);
|
||||
if (! DBM::is_result($r)) {
|
||||
logger('dfrn_notify: could not match challenge to dfrn_id ' . $dfrn_id . ' challenge=' . $challenge);
|
||||
if (!dba::exists('challenge', ['dfrn-id' => $dfrn_id, 'challenge' => $challenge])) {
|
||||
logger('could not match challenge to dfrn_id ' . $dfrn_id . ' challenge=' . $challenge);
|
||||
System::xmlExit(3, 'Could not match challenge');
|
||||
}
|
||||
|
||||
$r = q("DELETE FROM `challenge` WHERE `dfrn-id` = '%s' AND `challenge` = '%s'",
|
||||
dbesc($dfrn_id),
|
||||
dbesc($challenge)
|
||||
);
|
||||
dba::delete('challenge', ['dfrn-id' => $dfrn_id, 'challenge' => $challenge]);
|
||||
|
||||
// find the local user who owns this relationship.
|
||||
|
||||
|
|
@ -144,7 +119,7 @@ function dfrn_notify_post(App $a) {
|
|||
);
|
||||
|
||||
if (!DBM::is_result($r)) {
|
||||
logger('dfrn_notify: contact not found for dfrn_id ' . $dfrn_id);
|
||||
logger('contact not found for dfrn_id ' . $dfrn_id);
|
||||
System::xmlExit(3, 'Contact not found');
|
||||
//NOTREACHED
|
||||
}
|
||||
|
|
@ -153,15 +128,11 @@ function dfrn_notify_post(App $a) {
|
|||
|
||||
$importer = $r[0];
|
||||
|
||||
logger("Remote rino version: ".$rino_remote." for ".$importer["url"], LOGGER_DEBUG);
|
||||
|
||||
if ((($writable != (-1)) && ($writable != $importer['writable'])) || ($importer['forum'] != $forum) || ($importer['prv'] != $prv)) {
|
||||
q("UPDATE `contact` SET `writable` = %d, forum = %d, prv = %d WHERE `id` = %d",
|
||||
intval(($writable == (-1)) ? $importer['writable'] : $writable),
|
||||
intval($forum),
|
||||
intval($prv),
|
||||
intval($importer['id'])
|
||||
);
|
||||
$fields = ['writable' => ($writable == (-1)) ? $importer['writable'] : $writable,
|
||||
'forum' => $forum, 'prv' => $prv];
|
||||
dba::update('contact', $fields, ['id' => $importer['id']]);
|
||||
|
||||
if ($writable != (-1)) {
|
||||
$importer['writable'] = $writable;
|
||||
}
|
||||
|
|
@ -173,8 +144,7 @@ function dfrn_notify_post(App $a) {
|
|||
|
||||
$importer = Contact::updateSslPolicy($importer, $ssl_policy);
|
||||
|
||||
logger('dfrn_notify: received notify from ' . $importer['name'] . ' for ' . $importer['username']);
|
||||
logger('dfrn_notify: data: ' . $data, LOGGER_DATA);
|
||||
logger('data: ' . $data, LOGGER_DATA);
|
||||
|
||||
if ($dissolve == 1) {
|
||||
// Relationship is dissolved permanently
|
||||
|
|
@ -186,8 +156,6 @@ function dfrn_notify_post(App $a) {
|
|||
$rino = Config::get('system', 'rino_encrypt');
|
||||
$rino = intval($rino);
|
||||
|
||||
logger("Local rino version: " . $rino, LOGGER_DEBUG);
|
||||
|
||||
if (strlen($key)) {
|
||||
|
||||
// if local rino is lower than remote rino, abort: should not happen!
|
||||
|
|
@ -198,17 +166,18 @@ function dfrn_notify_post(App $a) {
|
|||
}
|
||||
|
||||
$rawkey = hex2bin(trim($key));
|
||||
logger('rino: md5 raw key: ' . md5($rawkey));
|
||||
logger('rino: md5 raw key: ' . md5($rawkey), LOGGER_DATA);
|
||||
|
||||
$final_key = '';
|
||||
|
||||
if ($dfrn_version >= 2.1) {
|
||||
if ((($importer['duplex']) && strlen($importer['cprvkey'])) || (! strlen($importer['cpubkey']))) {
|
||||
if (($importer['duplex'] && strlen($importer['cprvkey'])) || !strlen($importer['cpubkey'])) {
|
||||
openssl_private_decrypt($rawkey, $final_key, $importer['cprvkey']);
|
||||
} else {
|
||||
openssl_public_decrypt($rawkey, $final_key, $importer['cpubkey']);
|
||||
}
|
||||
} else {
|
||||
if ((($importer['duplex']) && strlen($importer['cpubkey'])) || (! strlen($importer['cprvkey']))) {
|
||||
if (($importer['duplex'] && strlen($importer['cpubkey'])) || !strlen($importer['cprvkey'])) {
|
||||
openssl_public_decrypt($rawkey, $final_key, $importer['cpubkey']);
|
||||
} else {
|
||||
openssl_private_decrypt($rawkey, $final_key, $importer['cprvkey']);
|
||||
|
|
@ -230,12 +199,76 @@ function dfrn_notify_post(App $a) {
|
|||
logger('rino: decrypted data: ' . $data, LOGGER_DATA);
|
||||
}
|
||||
|
||||
logger('Importing post from ' . $importer['addr'] . ' to ' . $importer['nickname'] . ' with the RINO ' . $rino_remote . ' encryption.', LOGGER_DEBUG);
|
||||
|
||||
$ret = DFRN::import($data, $importer);
|
||||
System::xmlExit($ret, 'Processed');
|
||||
|
||||
// NOTREACHED
|
||||
}
|
||||
|
||||
function dfrn_dispatch_public($msg)
|
||||
{
|
||||
// Fetch the corresponding public contact
|
||||
$contact = getDetailsByAddr($msg['author'], 0);
|
||||
if (!$contact) {
|
||||
logger('Contact not found for address ' . $msg['author']);
|
||||
System::xmlExit(3, 'Contact not found');
|
||||
}
|
||||
|
||||
// We now have some contact, so we fetch it
|
||||
$importer = dba::fetch_first("SELECT *, `name` as `senderName`
|
||||
FROM `contact`
|
||||
WHERE NOT `blocked` AND `id` = ? LIMIT 1",
|
||||
$cid);
|
||||
|
||||
// This should never fail
|
||||
if (!DBM::is_result($importer)) {
|
||||
logger('Contact not found for address ' . $msg['author']);
|
||||
System::xmlExit(3, 'Contact not found');
|
||||
}
|
||||
|
||||
logger('Importing post from ' . $msg['author'] . ' with the public envelope.', LOGGER_DEBUG);
|
||||
|
||||
// Now we should be able to import it
|
||||
$ret = DFRN::import($msg['message'], $importer);
|
||||
System::xmlExit($ret, 'Done');
|
||||
}
|
||||
|
||||
function dfrn_dispatch_private($user, $msg)
|
||||
{
|
||||
// Check if the user has got this contact
|
||||
$cid = Contact::getIdForURL($msg['author'], $user['uid']);
|
||||
if (!$cid) {
|
||||
// Otherwise there should be a public contact
|
||||
$cid = Contact::getIdForURL($msg['author']);
|
||||
if (!$cid) {
|
||||
logger('Contact not found for address ' . $msg['author']);
|
||||
System::xmlExit(3, 'Contact not found');
|
||||
}
|
||||
}
|
||||
|
||||
// We now have some contact, so we fetch it
|
||||
$importer = dba::fetch_first("SELECT *, `name` as `senderName`
|
||||
FROM `contact`
|
||||
WHERE NOT `blocked` AND `id` = ? LIMIT 1",
|
||||
$cid);
|
||||
|
||||
// This should never fail
|
||||
if (!DBM::is_result($importer)) {
|
||||
logger('Contact not found for address ' . $msg['author']);
|
||||
System::xmlExit(3, 'Contact not found');
|
||||
}
|
||||
|
||||
// Set the user id. This is important if this is a public contact
|
||||
$importer['importer_uid'] = $user['uid'];
|
||||
|
||||
logger('Importing post from ' . $msg['author'] . ' to ' . $user['nickname'] . ' with the private envelope.', LOGGER_DEBUG);
|
||||
|
||||
// Now we should be able to import it
|
||||
$ret = DFRN::import($msg['message'], $importer);
|
||||
System::xmlExit($ret, 'Done');
|
||||
}
|
||||
|
||||
function dfrn_notify_content(App $a) {
|
||||
|
||||
|
|
@ -252,7 +285,7 @@ function dfrn_notify_content(App $a) {
|
|||
$type = "";
|
||||
$last_update = "";
|
||||
|
||||
logger('dfrn_notify: new notification dfrn_id=' . $dfrn_id);
|
||||
logger('new notification dfrn_id=' . $dfrn_id);
|
||||
|
||||
$direction = (-1);
|
||||
if (strpos($dfrn_id,':') == 1) {
|
||||
|
|
@ -264,18 +297,13 @@ function dfrn_notify_content(App $a) {
|
|||
|
||||
$status = 0;
|
||||
|
||||
$r = q("DELETE FROM `challenge` WHERE `expire` < " . intval(time()));
|
||||
dba::delete('challenge', ["`expire` < ?", time()]);
|
||||
|
||||
$r = q("INSERT INTO `challenge` ( `challenge`, `dfrn-id`, `expire` , `type`, `last_update` )
|
||||
VALUES( '%s', '%s', %d, '%s', '%s' ) ",
|
||||
dbesc($hash),
|
||||
dbesc($dfrn_id),
|
||||
intval(time() + 90 ),
|
||||
dbesc($type),
|
||||
dbesc($last_update)
|
||||
);
|
||||
$fields = ['challenge' => $hash, 'dfrn-id' => $dfrn_id, 'expire' => time() + 90,
|
||||
'type' => $type, 'last_update' => $last_update];
|
||||
dba::insert('challenge', $fields);
|
||||
|
||||
logger('dfrn_notify: challenge=' . $hash, LOGGER_DEBUG);
|
||||
logger('challenge=' . $hash, LOGGER_DATA);
|
||||
|
||||
$sql_extra = '';
|
||||
switch($direction) {
|
||||
|
|
@ -306,7 +334,7 @@ function dfrn_notify_content(App $a) {
|
|||
$status = 1;
|
||||
}
|
||||
|
||||
logger("Remote rino version: ".$rino_remote." for ".$r[0]["url"], LOGGER_DEBUG);
|
||||
logger("Remote rino version: ".$rino_remote." for ".$r[0]["url"], LOGGER_DATA);
|
||||
|
||||
$challenge = '';
|
||||
$encrypted_id = '';
|
||||
|
|
@ -316,7 +344,7 @@ function dfrn_notify_content(App $a) {
|
|||
$pub_key = trim($r[0]['pubkey']);
|
||||
$dplx = intval($r[0]['duplex']);
|
||||
|
||||
if ((($dplx) && (strlen($prv_key))) || ((strlen($prv_key)) && (!(strlen($pub_key))))) {
|
||||
if (($dplx && strlen($prv_key)) || (strlen($prv_key) && !strlen($pub_key))) {
|
||||
openssl_private_encrypt($hash, $challenge, $prv_key);
|
||||
openssl_private_encrypt($id_str, $encrypted_id, $prv_key);
|
||||
} elseif (strlen($pub_key)) {
|
||||
|
|
@ -334,7 +362,7 @@ function dfrn_notify_content(App $a) {
|
|||
$rino = Config::get('system', 'rino_encrypt');
|
||||
$rino = intval($rino);
|
||||
|
||||
logger("Local rino version: ". $rino, LOGGER_DEBUG);
|
||||
logger("Local rino version: ". $rino, LOGGER_DATA);
|
||||
|
||||
// if requested rino is lower than enabled local rino, lower local rino version
|
||||
// if requested rino is higher than enabled local rino, reply with local rino
|
||||
|
|
@ -342,7 +370,7 @@ function dfrn_notify_content(App $a) {
|
|||
$rino = $rino_remote;
|
||||
}
|
||||
|
||||
if((($r[0]['rel']) && ($r[0]['rel'] != CONTACT_IS_SHARING)) || ($r[0]['page-flags'] == PAGE_COMMUNITY)) {
|
||||
if (($r[0]['rel'] && ($r[0]['rel'] != CONTACT_IS_SHARING)) || ($r[0]['page-flags'] == PAGE_COMMUNITY)) {
|
||||
$perm = 'rw';
|
||||
} else {
|
||||
$perm = 'r';
|
||||
|
|
@ -362,5 +390,4 @@ function dfrn_notify_content(App $a) {
|
|||
|
||||
killme();
|
||||
}
|
||||
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in a new issue