Merge branch 'dev'
This commit is contained in:
redmatrix
commit
53627c89a7
18
Zotlabs/Identity/BasicId.php
Normal file
18
Zotlabs/Identity/BasicId.php
Normal file
@ -0,0 +1,18 @@
|
|||||||
|
<?php
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||||||
|
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||||||
|
namespace Zotlabs\Identity\BasicId;
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|
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||||||
|
class BasicId {
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|
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||||||
|
private $name;
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||||||
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private $profile_photo;
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private $profile_url;
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||||||
|
private $address;
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||||||
|
private $protocol;
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||||||
|
|
||||||
|
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||||||
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||||||
|
|
||||||
|
|
||||||
|
}
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||||||
|
|
||||||
16
Zotlabs/Identity/ProfilePhoto.php
Normal file
16
Zotlabs/Identity/ProfilePhoto.php
Normal file
@ -0,0 +1,16 @@
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|||||||
|
<?php
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||||||
|
namespace Zotlabs\Identity\ProfilePhoto;
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|
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class ProfilePhoto {
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private $photo_large_url;
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private $photo_medium_url;
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|
private $photo_small_url;
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private $photo_mimetype;
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private $photo_updated;
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|
}
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126
Zotlabs/Zot/Receiver.php
Normal file
126
Zotlabs/Zot/Receiver.php
Normal file
@ -0,0 +1,126 @@
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|
<?php
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||||||
|
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|
namespace Zotlabs\Zot;
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|
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|
class Receiver {
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|
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|
protected $data;
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protected $encrypted;
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|
protected $error;
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|
protected $messagetype;
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|
protected $sender;
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|
protected $validated;
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|
protected $recipients;
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|
protected $response;
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|
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||||||
|
function __construct($data,$prvkey) {
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|
$this->error = false;
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|
$this->validated = false;
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|
$this->messagetype = '';
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|
$this->response = array('success' => false);
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||||||
|
if(! is_array($data))
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|
$data = json_decode($data,true);
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|
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|
if($data && is_array($data)) {
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|
$this->encrypted = ((array_key_exists('iv',$data)) ? true : false);
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|
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|
if($this->encrypted) {
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|
$this->data = @json_decode(@crypto_unencapsulate($data,$prvkey),true);
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|
}
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|
if(! $this->data)
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|
$this->data = $data;
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||||||
|
if($this->data && is_array($this->data) && array_key_exists('type',$this->data))
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|
$this->messagetype = $this->data['type'];
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|
}
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|
if(! $this->messagetype)
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|
$this->error = true;
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|
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|
$this->sender = ((array_key_exists('sender',$this->data)) ? $this->data['sender'] : null);
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|
$this->recipients = ((array_key_exists('recipients',$this->data)) ? $this->data['recipients'] : null);
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|
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||||||
|
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|
if($this->sender)
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|
$this->ValidateSender();
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|
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|
$this->Dispatch();
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|
}
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|
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|
function ValidateSender() {
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|
$hubs = zot_gethub($this->sender,true);
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|
if (! $hubs) {
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|
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|
/* Have never seen this guid or this guid coming from this location. Check it and register it. */
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|
/* (!!) this will validate the sender. */
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||||||
|
|
||||||
|
$result = zot_register_hub($this->sender);
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|
|
||||||
|
if ((! $result['success']) || (! ($hubs = zot_gethub($this->sender,true)))) {
|
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|
$this->response['message'] = 'Hub not available.';
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||||||
|
json_return_and_die($this->response);
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||||||
|
}
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||||||
|
}
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|
foreach($hubs as $hub) {
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|
update_hub_connected($hub,((array_key_exists('sitekey',$this->sender)) ? $this->sender['sitekey'] : ''));
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||||||
|
}
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|
$this->validated = true;
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|
}
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|
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||||||
|
|
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|
function Dispatch() {
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|
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|
/* Handle tasks which don't require sender validation */
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|
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|
switch($this->messagetype) {
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|
case 'ping':
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|
/* no validation needed */
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|
zot_reply_ping();
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|
break;
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||||||
|
case 'pickup':
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|
/* perform site validation, as opposed to sender validation */
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||||||
|
zot_reply_pickup($this->data);
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||||||
|
break;
|
||||||
|
|
||||||
|
default:
|
||||||
|
if(! $this->validated) {
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||||||
|
$this->response['message'] = 'Sender not valid';
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||||||
|
json_return_and_die($this->response);
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||||||
|
}
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||||||
|
break;
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||||||
|
}
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||||||
|
|
||||||
|
/* Now handle tasks which require sender validation */
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|
|
||||||
|
switch($this->messagetype) {
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||||||
|
|
||||||
|
case 'auth_check':
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||||||
|
zot_reply_auth_check($this->data,$this->encrypted);
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||||||
|
break;
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||||||
|
|
||||||
|
case 'request':
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||||||
|
json_return_and_die(zot_process_message_request($this->data));
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||||||
|
break;
|
||||||
|
|
||||||
|
case 'purge':
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||||||
|
zot_reply_purge($this->sender,$this->recipients);
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||||||
|
break;
|
||||||
|
|
||||||
|
case 'refresh':
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||||||
|
case 'force_refresh':
|
||||||
|
zot_reply_refresh($this->sender,$this->recipients);
|
||||||
|
break;
|
||||||
|
|
||||||
|
case 'notify':
|
||||||
|
zot_reply_notify($this->data);
|
||||||
|
break;
|
||||||
|
|
||||||
|
default:
|
||||||
|
$this->response['message'] = 'Not implemented';
|
||||||
|
json_return_and_die($this->response);
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
}
|
||||||
11
doc/hook/check_channelallowed.bb
Normal file
11
doc/hook/check_channelallowed.bb
Normal file
@ -0,0 +1,11 @@
|
|||||||
|
[h2]check_channelallowed[/h2]
|
||||||
|
|
||||||
|
Called when checking the channel (xchan) black and white lists to see if a channel is blocked.
|
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|
|
||||||
|
Hook data
|
||||||
|
|
||||||
|
array('hash' => xchan_hash of xchan to check);
|
||||||
|
|
||||||
|
create and set array element 'allowed' to true or false to override the system checks
|
||||||
|
|
||||||
|
|
||||||
10
doc/hook/check_siteallowed.bb
Normal file
10
doc/hook/check_siteallowed.bb
Normal file
@ -0,0 +1,10 @@
|
|||||||
|
[h2]check_siteallowed[/h2]
|
||||||
|
|
||||||
|
Called when checking the site black and white lists to see if a site is blocked.
|
||||||
|
|
||||||
|
Hook data
|
||||||
|
|
||||||
|
array('url' => URL of site to check);
|
||||||
|
|
||||||
|
create and set array element 'allowed' to true or false to override the system checks
|
||||||
|
|
||||||
@ -82,6 +82,12 @@ Hooks allow plugins/addons to "hook into" the code at many points and alter the
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|||||||
[zrl=[baseurl]/help/hook/check_account_password]check_account_password[/zrl]
|
[zrl=[baseurl]/help/hook/check_account_password]check_account_password[/zrl]
|
||||||
Used to provide policy control over account passwords (minimum length, character set inclusion, etc.)
|
Used to provide policy control over account passwords (minimum length, character set inclusion, etc.)
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||||||
|
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||||||
|
[zrl=[baseurl]/help/hook/check_channelallowed]check_channelallowed[/zrl]
|
||||||
|
Used to over-ride or bypass the channel black/white block lists
|
||||||
|
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||||||
|
[zrl=[baseurl]/help/hook/check_siteallowed]check_siteallowed[/zrl]
|
||||||
|
Used to over-ride or bypass the site black/white block lists
|
||||||
|
|
||||||
[zrl=[baseurl]/help/hook/connect_premium]connect_premium[/zrl]
|
[zrl=[baseurl]/help/hook/connect_premium]connect_premium[/zrl]
|
||||||
Called when connecting to a premium channel
|
Called when connecting to a premium channel
|
||||||
|
|
||||||
|
|||||||
@ -506,3 +506,4 @@ function private_messages_fetch_conversation($channel_id, $messageitem_id, $upda
|
|||||||
return $messages;
|
return $messages;
|
||||||
|
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|||||||
@ -1822,6 +1822,13 @@ function check_siteallowed($url) {
|
|||||||
|
|
||||||
$retvalue = true;
|
$retvalue = true;
|
||||||
|
|
||||||
|
|
||||||
|
$arr = array('url' => $url);
|
||||||
|
call_hooks('check_siteallowed',$arr);
|
||||||
|
|
||||||
|
if(array_key_exists('allowed',$arr))
|
||||||
|
return $arr['allowed'];
|
||||||
|
|
||||||
$bl1 = get_config('system','whitelisted_sites');
|
$bl1 = get_config('system','whitelisted_sites');
|
||||||
if(is_array($bl1) && $bl1) {
|
if(is_array($bl1) && $bl1) {
|
||||||
foreach($bl1 as $bl) {
|
foreach($bl1 as $bl) {
|
||||||
@ -1848,6 +1855,12 @@ function check_channelallowed($hash) {
|
|||||||
|
|
||||||
$retvalue = true;
|
$retvalue = true;
|
||||||
|
|
||||||
|
$arr = array('hash' => $hash);
|
||||||
|
call_hooks('check_channelallowed',$arr);
|
||||||
|
|
||||||
|
if(array_key_exists('allowed',$arr))
|
||||||
|
return $arr['allowed'];
|
||||||
|
|
||||||
$bl1 = get_config('system','whitelisted_channels');
|
$bl1 = get_config('system','whitelisted_channels');
|
||||||
if(is_array($bl1) && $bl1) {
|
if(is_array($bl1) && $bl1) {
|
||||||
foreach($bl1 as $bl) {
|
foreach($bl1 as $bl) {
|
||||||
|
|||||||
418
include/zot.php
418
include/zot.php
@ -3989,3 +3989,421 @@ function delivery_report_is_storable($dr) {
|
|||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
function update_hub_connected($hub,$sitekey = '') {
|
||||||
|
|
||||||
|
if($sitekey) {
|
||||||
|
|
||||||
|
/*
|
||||||
|
* This hub has now been proven to be valid.
|
||||||
|
* Any hub with the same URL and a different sitekey cannot be valid.
|
||||||
|
* Get rid of them (mark them deleted). There's a good chance they were re-installs.
|
||||||
|
*/
|
||||||
|
|
||||||
|
q("update hubloc set hubloc_deleted = 1, hubloc_error = 1 where hubloc_url = '%s' and hubloc_sitekey != '%s' ",
|
||||||
|
dbesc($hub['hubloc_url']),
|
||||||
|
dbesc($sitekey)
|
||||||
|
);
|
||||||
|
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
$sitekey = $hub['sitekey'];
|
||||||
|
}
|
||||||
|
|
||||||
|
// $sender['sitekey'] is a new addition to the protcol to distinguish
|
||||||
|
// hublocs coming from re-installed sites. Older sites will not provide
|
||||||
|
// this field and we have to still mark them valid, since we can't tell
|
||||||
|
// if this hubloc has the same sitekey as the packet we received.
|
||||||
|
|
||||||
|
|
||||||
|
// Update our DB to show when we last communicated successfully with this hub
|
||||||
|
// This will allow us to prune dead hubs from using up resources
|
||||||
|
|
||||||
|
$r = q("update hubloc set hubloc_connected = '%s' where hubloc_id = %d and hubloc_sitekey = '%s' ",
|
||||||
|
dbesc(datetime_convert()),
|
||||||
|
intval($hub['hubloc_id']),
|
||||||
|
dbesc($sitekey)
|
||||||
|
);
|
||||||
|
|
||||||
|
// a dead hub came back to life - reset any tombstones we might have
|
||||||
|
|
||||||
|
if(intval($hub['hubloc_error'])) {
|
||||||
|
q("update hubloc set hubloc_error = 0 where hubloc_id = %d and hubloc_sitekey = '%s' ",
|
||||||
|
intval($hub['hubloc_id']),
|
||||||
|
dbesc($sitekey)
|
||||||
|
);
|
||||||
|
if(intval($r[0]['hubloc_orphancheck'])) {
|
||||||
|
q("update hubloc set hubloc_orhpancheck = 0 where hubloc_id = %d and hubloc_sitekey = '%s' ",
|
||||||
|
intval($hub['hubloc_id']),
|
||||||
|
dbesc($sitekey)
|
||||||
|
);
|
||||||
|
}
|
||||||
|
q("update xchan set xchan_orphan = 0 where xchan_orphan = 1 and xchan_hash = '%s'",
|
||||||
|
dbesc($hub['hubloc_hash'])
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
return $hub['hubloc_url'];
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
function zot_reply_ping() {
|
||||||
|
|
||||||
|
$ret = array('success'=> false);
|
||||||
|
|
||||||
|
// Useful to get a health check on a remote site.
|
||||||
|
// This will let us know if any important communication details
|
||||||
|
// that we may have stored are no longer valid, regardless of xchan details.
|
||||||
|
logger('POST: got ping send pong now back: ' . z_root() , LOGGER_DEBUG );
|
||||||
|
|
||||||
|
$ret['success'] = true;
|
||||||
|
$ret['site'] = array();
|
||||||
|
$ret['site']['url'] = z_root();
|
||||||
|
$ret['site']['url_sig'] = base64url_encode(rsa_sign(z_root(),get_config('system','prvkey')));
|
||||||
|
$ret['site']['sitekey'] = get_config('system','pubkey');
|
||||||
|
json_return_and_die($ret);
|
||||||
|
}
|
||||||
|
|
||||||
|
function zot_reply_pickup($data) {
|
||||||
|
|
||||||
|
$ret = array('success'=> false);
|
||||||
|
|
||||||
|
/*
|
||||||
|
* The 'pickup' message arrives with a tracking ID which is associated with a particular outq_hash
|
||||||
|
* First verify that that the returned signatures verify, then check that we have an outbound queue item
|
||||||
|
* with the correct hash.
|
||||||
|
* If everything verifies, find any/all outbound messages in the queue for this hubloc and send them back
|
||||||
|
*/
|
||||||
|
|
||||||
|
if((! $data['secret']) || (! $data['secret_sig'])) {
|
||||||
|
$ret['message'] = 'no verification signature';
|
||||||
|
logger('mod_zot: pickup: ' . $ret['message'], LOGGER_DEBUG);
|
||||||
|
json_return_and_die($ret);
|
||||||
|
}
|
||||||
|
|
||||||
|
$r = q("select distinct hubloc_sitekey from hubloc where hubloc_url = '%s' and hubloc_callback = '%s' and hubloc_sitekey != '' group by hubloc_sitekey ",
|
||||||
|
dbesc($data['url']),
|
||||||
|
dbesc($data['callback'])
|
||||||
|
);
|
||||||
|
if(! $r) {
|
||||||
|
$ret['message'] = 'site not found';
|
||||||
|
logger('mod_zot: pickup: ' . $ret['message']);
|
||||||
|
json_return_and_die($ret);
|
||||||
|
}
|
||||||
|
|
||||||
|
foreach ($r as $hubsite) {
|
||||||
|
|
||||||
|
// verify the url_sig
|
||||||
|
// If the server was re-installed at some point, there could be multiple hubs with the same url and callback.
|
||||||
|
// Only one will have a valid key.
|
||||||
|
|
||||||
|
$forgery = true;
|
||||||
|
$secret_fail = true;
|
||||||
|
|
||||||
|
$sitekey = $hubsite['hubloc_sitekey'];
|
||||||
|
|
||||||
|
logger('mod_zot: Checking sitekey: ' . $sitekey, LOGGER_DATA);
|
||||||
|
|
||||||
|
if(rsa_verify($data['callback'],base64url_decode($data['callback_sig']),$sitekey)) {
|
||||||
|
$forgery = false;
|
||||||
|
}
|
||||||
|
if(rsa_verify($data['secret'],base64url_decode($data['secret_sig']),$sitekey)) {
|
||||||
|
$secret_fail = false;
|
||||||
|
}
|
||||||
|
if((! $forgery) && (! $secret_fail))
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
if($forgery) {
|
||||||
|
$ret['message'] = 'possible site forgery';
|
||||||
|
logger('mod_zot: pickup: ' . $ret['message']);
|
||||||
|
json_return_and_die($ret);
|
||||||
|
}
|
||||||
|
|
||||||
|
if($secret_fail) {
|
||||||
|
$ret['message'] = 'secret validation failed';
|
||||||
|
logger('mod_zot: pickup: ' . $ret['message']);
|
||||||
|
json_return_and_die($ret);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*
|
||||||
|
* If we made it to here, the signatures verify, but we still don't know if the tracking ID is valid.
|
||||||
|
* It wouldn't be an error if the tracking ID isn't found, because we may have sent this particular
|
||||||
|
* queue item with another pickup (after the tracking ID for the other pickup was verified).
|
||||||
|
*/
|
||||||
|
|
||||||
|
$r = q("select outq_posturl from outq where outq_hash = '%s' and outq_posturl = '%s' limit 1",
|
||||||
|
dbesc($data['secret']),
|
||||||
|
dbesc($data['callback'])
|
||||||
|
);
|
||||||
|
if(! $r) {
|
||||||
|
$ret['message'] = 'nothing to pick up';
|
||||||
|
logger('mod_zot: pickup: ' . $ret['message']);
|
||||||
|
json_return_and_die($ret);
|
||||||
|
}
|
||||||
|
|
||||||
|
/*
|
||||||
|
* Everything is good if we made it here, so find all messages that are going to this location
|
||||||
|
* and send them all.
|
||||||
|
*/
|
||||||
|
|
||||||
|
$r = q("select * from outq where outq_posturl = '%s'",
|
||||||
|
dbesc($data['callback'])
|
||||||
|
);
|
||||||
|
if($r) {
|
||||||
|
logger('mod_zot: successful pickup message received from ' . $data['callback'] . ' ' . count($r) . ' message(s) picked up', LOGGER_DEBUG);
|
||||||
|
|
||||||
|
$ret['success'] = true;
|
||||||
|
$ret['pickup'] = array();
|
||||||
|
foreach($r as $rr) {
|
||||||
|
if($rr['outq_msg']) {
|
||||||
|
$x = json_decode($rr['outq_msg'],true);
|
||||||
|
|
||||||
|
if(! $x)
|
||||||
|
continue;
|
||||||
|
|
||||||
|
if(array_key_exists('message_list',$x)) {
|
||||||
|
foreach($x['message_list'] as $xx) {
|
||||||
|
$ret['pickup'][] = array('notify' => json_decode($rr['outq_notify'],true),'message' => $xx);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else
|
||||||
|
$ret['pickup'][] = array('notify' => json_decode($rr['outq_notify'],true),'message' => $x);
|
||||||
|
$x = q("delete from outq where outq_hash = '%s'",
|
||||||
|
dbesc($rr['outq_hash'])
|
||||||
|
);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
$encrypted = crypto_encapsulate(json_encode($ret),$sitekey);
|
||||||
|
json_return_and_die($encrypted);
|
||||||
|
|
||||||
|
/* pickup: end */
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
function zot_reply_auth_check($data,$encrypted_packet) {
|
||||||
|
|
||||||
|
$ret = array('success' => false);
|
||||||
|
|
||||||
|
/*
|
||||||
|
* Requestor visits /magic/?dest=somewhere on their own site with a browser
|
||||||
|
* magic redirects them to $destsite/post [with auth args....]
|
||||||
|
* $destsite sends an auth_check packet to originator site
|
||||||
|
* The auth_check packet is handled here by the originator's site
|
||||||
|
* - the browser session is still waiting
|
||||||
|
* inside $destsite/post for everything to verify
|
||||||
|
* If everything checks out we'll return a token to $destsite
|
||||||
|
* and then $destsite will verify the token, authenticate the browser
|
||||||
|
* session and then redirect to the original destination.
|
||||||
|
* If authentication fails, the redirection to the original destination
|
||||||
|
* will still take place but without authentication.
|
||||||
|
*/
|
||||||
|
logger('mod_zot: auth_check', LOGGER_DEBUG);
|
||||||
|
|
||||||
|
if (! $encrypted_packet) {
|
||||||
|
logger('mod_zot: auth_check packet was not encrypted.');
|
||||||
|
$ret['message'] .= 'no packet encryption' . EOL;
|
||||||
|
json_return_and_die($ret);
|
||||||
|
}
|
||||||
|
|
||||||
|
$arr = $data['sender'];
|
||||||
|
$sender_hash = make_xchan_hash($arr['guid'],$arr['guid_sig']);
|
||||||
|
|
||||||
|
// garbage collect any old unused notifications
|
||||||
|
|
||||||
|
// This was and should be 10 minutes but my hosting provider has time lag between the DB and
|
||||||
|
// the web server. We should probably convert this to webserver time rather than DB time so
|
||||||
|
// that the different clocks won't affect it and allow us to keep the time short.
|
||||||
|
|
||||||
|
q("delete from verify where type = 'auth' and created < %s - INTERVAL %s",
|
||||||
|
db_utcnow(), db_quoteinterval('30 MINUTE')
|
||||||
|
);
|
||||||
|
|
||||||
|
$y = q("select xchan_pubkey from xchan where xchan_hash = '%s' limit 1",
|
||||||
|
dbesc($sender_hash)
|
||||||
|
);
|
||||||
|
|
||||||
|
// We created a unique hash in mod/magic.php when we invoked remote auth, and stored it in
|
||||||
|
// the verify table. It is now coming back to us as 'secret' and is signed by a channel at the other end.
|
||||||
|
// First verify their signature. We will have obtained a zot-info packet from them as part of the sender
|
||||||
|
// verification.
|
||||||
|
|
||||||
|
if ((! $y) || (! rsa_verify($data['secret'], base64url_decode($data['secret_sig']),$y[0]['xchan_pubkey']))) {
|
||||||
|
logger('mod_zot: auth_check: sender not found or secret_sig invalid.');
|
||||||
|
$ret['message'] .= 'sender not found or sig invalid ' . print_r($y,true) . EOL;
|
||||||
|
json_return_and_die($ret);
|
||||||
|
}
|
||||||
|
|
||||||
|
// There should be exactly one recipient, the original auth requestor
|
||||||
|
|
||||||
|
$ret['message'] .= 'recipients ' . print_r($recipients,true) . EOL;
|
||||||
|
|
||||||
|
if ($data['recipients']) {
|
||||||
|
|
||||||
|
$arr = $data['recipients'][0];
|
||||||
|
$recip_hash = make_xchan_hash($arr['guid'], $arr['guid_sig']);
|
||||||
|
$c = q("select channel_id, channel_account_id, channel_prvkey from channel where channel_hash = '%s' limit 1",
|
||||||
|
dbesc($recip_hash)
|
||||||
|
);
|
||||||
|
if (! $c) {
|
||||||
|
logger('mod_zot: auth_check: recipient channel not found.');
|
||||||
|
$ret['message'] .= 'recipient not found.' . EOL;
|
||||||
|
json_return_and_die($ret);
|
||||||
|
}
|
||||||
|
|
||||||
|
$confirm = base64url_encode(rsa_sign($data['secret'] . $recip_hash,$c[0]['channel_prvkey']));
|
||||||
|
|
||||||
|
// This additionally checks for forged sites since we already stored the expected result in meta
|
||||||
|
// and we've already verified that this is them via zot_gethub() and that their key signed our token
|
||||||
|
|
||||||
|
$z = q("select id from verify where channel = %d and type = 'auth' and token = '%s' and meta = '%s' limit 1",
|
||||||
|
intval($c[0]['channel_id']),
|
||||||
|
dbesc($data['secret']),
|
||||||
|
dbesc($data['sender']['url'])
|
||||||
|
);
|
||||||
|
if (! $z) {
|
||||||
|
logger('mod_zot: auth_check: verification key not found.');
|
||||||
|
$ret['message'] .= 'verification key not found' . EOL;
|
||||||
|
json_return_and_die($ret);
|
||||||
|
}
|
||||||
|
$r = q("delete from verify where id = %d",
|
||||||
|
intval($z[0]['id'])
|
||||||
|
);
|
||||||
|
|
||||||
|
$u = q("select account_service_class from account where account_id = %d limit 1",
|
||||||
|
intval($c[0]['channel_account_id'])
|
||||||
|
);
|
||||||
|
|
||||||
|
logger('mod_zot: auth_check: success', LOGGER_DEBUG);
|
||||||
|
$ret['success'] = true;
|
||||||
|
$ret['confirm'] = $confirm;
|
||||||
|
if ($u && $u[0]['account_service_class'])
|
||||||
|
$ret['service_class'] = $u[0]['account_service_class'];
|
||||||
|
|
||||||
|
// Set "do not track" flag if this site or this channel's profile is restricted
|
||||||
|
// in some way
|
||||||
|
|
||||||
|
if (intval(get_config('system','block_public')))
|
||||||
|
$ret['DNT'] = true;
|
||||||
|
if (! perm_is_allowed($c[0]['channel_id'],'','view_profile'))
|
||||||
|
$ret['DNT'] = true;
|
||||||
|
if (get_pconfig($c[0]['channel_id'],'system','do_not_track'))
|
||||||
|
$ret['DNT'] = true;
|
||||||
|
if (get_pconfig($c[0]['channel_id'],'system','hide_online_status'))
|
||||||
|
$ret['DNT'] = true;
|
||||||
|
|
||||||
|
json_return_and_die($ret);
|
||||||
|
}
|
||||||
|
json_return_and_die($ret);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
function zot_reply_purge($sender,$recipients) {
|
||||||
|
|
||||||
|
$ret = array('success' => false);
|
||||||
|
|
||||||
|
if ($recipients) {
|
||||||
|
// basically this means "unfriend"
|
||||||
|
foreach ($recipients as $recip) {
|
||||||
|
$r = q("select channel.*,xchan.* from channel
|
||||||
|
left join xchan on channel_hash = xchan_hash
|
||||||
|
where channel_guid = '%s' and channel_guid_sig = '%s' limit 1",
|
||||||
|
dbesc($recip['guid']),
|
||||||
|
dbesc($recip['guid_sig'])
|
||||||
|
);
|
||||||
|
if ($r) {
|
||||||
|
$r = q("select abook_id from abook where uid = %d and abook_xchan = '%s' limit 1",
|
||||||
|
intval($r[0]['channel_id']),
|
||||||
|
dbesc(make_xchan_hash($sender['guid'],$sender['guid_sig']))
|
||||||
|
);
|
||||||
|
if ($r) {
|
||||||
|
contact_remove($r[0]['channel_id'],$r[0]['abook_id']);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
$ret['success'] = true;
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
// Unfriend everybody - basically this means the channel has committed suicide
|
||||||
|
$arr = $sender;
|
||||||
|
$sender_hash = make_xchan_hash($arr['guid'],$arr['guid_sig']);
|
||||||
|
|
||||||
|
require_once('include/Contact.php');
|
||||||
|
remove_all_xchan_resources($sender_hash);
|
||||||
|
|
||||||
|
$ret['success'] = true;
|
||||||
|
}
|
||||||
|
|
||||||
|
json_return_and_die($ret);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
function zot_reply_refresh($sender,$recipients) {
|
||||||
|
|
||||||
|
$ret = array('success' => false);
|
||||||
|
|
||||||
|
// remote channel info (such as permissions or photo or something)
|
||||||
|
// has been updated. Grab a fresh copy and sync it.
|
||||||
|
// The difference between refresh and force_refresh is that
|
||||||
|
// force_refresh unconditionally creates a directory update record,
|
||||||
|
// even if no changes were detected upon processing.
|
||||||
|
|
||||||
|
if($recipients) {
|
||||||
|
|
||||||
|
// This would be a permissions update, typically for one connection
|
||||||
|
|
||||||
|
foreach ($recipients as $recip) {
|
||||||
|
$r = q("select channel.*,xchan.* from channel
|
||||||
|
left join xchan on channel_hash = xchan_hash
|
||||||
|
where channel_guid = '%s' and channel_guid_sig = '%s' limit 1",
|
||||||
|
dbesc($recip['guid']),
|
||||||
|
dbesc($recip['guid_sig'])
|
||||||
|
);
|
||||||
|
|
||||||
|
$x = zot_refresh(array(
|
||||||
|
'xchan_guid' => $sender['guid'],
|
||||||
|
'xchan_guid_sig' => $sender['guid_sig'],
|
||||||
|
'hubloc_url' => $sender['url']
|
||||||
|
), $r[0], (($msgtype === 'force_refresh') ? true : false));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
// system wide refresh
|
||||||
|
|
||||||
|
$x = zot_refresh(array(
|
||||||
|
'xchan_guid' => $sender['guid'],
|
||||||
|
'xchan_guid_sig' => $sender['guid_sig'],
|
||||||
|
'hubloc_url' => $sender['url']
|
||||||
|
), null, (($msgtype === 'force_refresh') ? true : false));
|
||||||
|
}
|
||||||
|
|
||||||
|
$ret['success'] = true;
|
||||||
|
json_return_and_die($ret);
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
function zot_reply_notify($data) {
|
||||||
|
|
||||||
|
$ret = array('success' => false);
|
||||||
|
|
||||||
|
logger('notify received from ' . $connecting_url);
|
||||||
|
|
||||||
|
$async = get_config('system','queued_fetch');
|
||||||
|
|
||||||
|
if($async) {
|
||||||
|
// add to receive queue
|
||||||
|
// qreceive_add($data);
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
$x = zot_fetch($data);
|
||||||
|
$ret['delivery_report'] = $x;
|
||||||
|
}
|
||||||
|
|
||||||
|
$ret['success'] = true;
|
||||||
|
json_return_and_die($ret);
|
||||||
|
|
||||||
|
}
|
||||||
@ -17,6 +17,7 @@ function mail_post(&$a) {
|
|||||||
$body = ((x($_REQUEST,'body')) ? escape_tags(trim($_REQUEST['body'])) : '');
|
$body = ((x($_REQUEST,'body')) ? escape_tags(trim($_REQUEST['body'])) : '');
|
||||||
$recipient = ((x($_REQUEST,'messageto')) ? notags(trim($_REQUEST['messageto'])) : '');
|
$recipient = ((x($_REQUEST,'messageto')) ? notags(trim($_REQUEST['messageto'])) : '');
|
||||||
$rstr = ((x($_REQUEST,'messagerecip')) ? notags(trim($_REQUEST['messagerecip'])) : '');
|
$rstr = ((x($_REQUEST,'messagerecip')) ? notags(trim($_REQUEST['messagerecip'])) : '');
|
||||||
|
$preview = ((x($_REQUEST,'preview')) ? intval($_REQUEST['preview']) : 0);
|
||||||
$expires = ((x($_REQUEST,'expires')) ? datetime_convert(date_default_timezone_get(),'UTC', $_REQUEST['expires']) : NULL_DATE);
|
$expires = ((x($_REQUEST,'expires')) ? datetime_convert(date_default_timezone_get(),'UTC', $_REQUEST['expires']) : NULL_DATE);
|
||||||
|
|
||||||
// If we have a raw string for a recipient which hasn't been auto-filled,
|
// If we have a raw string for a recipient which hasn't been auto-filled,
|
||||||
@ -86,6 +87,13 @@ function mail_post(&$a) {
|
|||||||
require_once('include/text.php');
|
require_once('include/text.php');
|
||||||
linkify_tags($a, $body, local_channel());
|
linkify_tags($a, $body, local_channel());
|
||||||
|
|
||||||
|
if($preview) {
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
if(! $recipient) {
|
if(! $recipient) {
|
||||||
notice('No recipient found.');
|
notice('No recipient found.');
|
||||||
$a->argc = 2;
|
$a->argc = 2;
|
||||||
|
|||||||
478
mod/post.php
478
mod/post.php
@ -481,480 +481,16 @@ function post_init(&$a) {
|
|||||||
*
|
*
|
||||||
* @param[in,out] App &$a
|
* @param[in,out] App &$a
|
||||||
*/
|
*/
|
||||||
|
|
||||||
|
|
||||||
function post_post(&$a) {
|
function post_post(&$a) {
|
||||||
|
|
||||||
$encrypted_packet = false;
|
require_once('Zotlabs/Zot/Receiver.php');
|
||||||
$ret = array('success' => false);
|
|
||||||
|
|
||||||
$data = json_decode($_REQUEST['data'],true);
|
$z = new Zotlabs\Zot\Receiver($_REQUEST['data'],get_config('system','prvkey'));
|
||||||
|
|
||||||
/*
|
// notreached;
|
||||||
* Many message packets will arrive encrypted. The existence of an 'iv'
|
|
||||||
* element tells us we need to unencapsulate the AES-256-CBC content using
|
exit;
|
||||||
* the site private key.
|
|
||||||
*/
|
|
||||||
|
|
||||||
if($data && array_key_exists('iv',$data)) {
|
|
||||||
$encrypted_packet = true;
|
|
||||||
$data = crypto_unencapsulate($data,get_config('system','prvkey'));
|
|
||||||
logger('mod_zot: decrypt1: ' . $data, LOGGER_DATA);
|
|
||||||
$data = json_decode($data,true);
|
|
||||||
}
|
|
||||||
|
|
||||||
if(! $data) {
|
|
||||||
|
|
||||||
// possible Bleichenbacher's attack, just treat it as a
|
|
||||||
// message we have no handler for. It should fail a bit
|
|
||||||
// further along with "no hub". Our public key is public
|
|
||||||
// knowledge. There's no reason why anybody should get the
|
|
||||||
// encryption wrong unless they're fishing or hacking. If
|
|
||||||
// they're developing and made a goof, this can be discovered
|
|
||||||
// in the logs of the destination site. If they're fishing or
|
|
||||||
// hacking, the bottom line is we can't verify their hub.
|
|
||||||
// That's all we're going to tell them.
|
|
||||||
|
|
||||||
$data = array('type' => 'bogus');
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
$msgtype = ((array_key_exists('type',$data)) ? $data['type'] : '');
|
|
||||||
|
|
||||||
if($msgtype === 'ping') {
|
|
||||||
|
|
||||||
// Useful to get a health check on a remote site.
|
|
||||||
// This will let us know if any important communication details
|
|
||||||
// that we may have stored are no longer valid, regardless of xchan details.
|
|
||||||
logger('POST: got ping send pong now back: ' . z_root() , LOGGER_DEBUG );
|
|
||||||
|
|
||||||
$ret['success'] = true;
|
|
||||||
$ret['site'] = array();
|
|
||||||
$ret['site']['url'] = z_root();
|
|
||||||
$ret['site']['url_sig'] = base64url_encode(rsa_sign(z_root(),get_config('system','prvkey')));
|
|
||||||
$ret['site']['sitekey'] = get_config('system','pubkey');
|
|
||||||
json_return_and_die($ret);
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
if($msgtype === 'pickup') {
|
|
||||||
|
|
||||||
/*
|
|
||||||
* The 'pickup' message arrives with a tracking ID which is associated with a particular outq_hash
|
|
||||||
* First verify that that the returned signatures verify, then check that we have an outbound queue item
|
|
||||||
* with the correct hash.
|
|
||||||
* If everything verifies, find any/all outbound messages in the queue for this hubloc and send them back
|
|
||||||
*/
|
|
||||||
|
|
||||||
if((! $data['secret']) || (! $data['secret_sig'])) {
|
|
||||||
$ret['message'] = 'no verification signature';
|
|
||||||
logger('mod_zot: pickup: ' . $ret['message'], LOGGER_DEBUG);
|
|
||||||
json_return_and_die($ret);
|
|
||||||
}
|
|
||||||
$r = q("select distinct hubloc_sitekey from hubloc where hubloc_url = '%s' and hubloc_callback = '%s' and hubloc_sitekey != '' group by hubloc_sitekey ",
|
|
||||||
dbesc($data['url']),
|
|
||||||
dbesc($data['callback'])
|
|
||||||
);
|
|
||||||
if(! $r) {
|
|
||||||
$ret['message'] = 'site not found';
|
|
||||||
logger('mod_zot: pickup: ' . $ret['message']);
|
|
||||||
json_return_and_die($ret);
|
|
||||||
}
|
|
||||||
|
|
||||||
foreach ($r as $hubsite) {
|
|
||||||
|
|
||||||
// verify the url_sig
|
|
||||||
// If the server was re-installed at some point, there could be multiple hubs with the same url and callback.
|
|
||||||
// Only one will have a valid key.
|
|
||||||
|
|
||||||
$forgery = true;
|
|
||||||
$secret_fail = true;
|
|
||||||
|
|
||||||
$sitekey = $hubsite['hubloc_sitekey'];
|
|
||||||
|
|
||||||
logger('mod_zot: Checking sitekey: ' . $sitekey, LOGGER_DATA);
|
|
||||||
|
|
||||||
if(rsa_verify($data['callback'],base64url_decode($data['callback_sig']),$sitekey)) {
|
|
||||||
$forgery = false;
|
|
||||||
}
|
|
||||||
if(rsa_verify($data['secret'],base64url_decode($data['secret_sig']),$sitekey)) {
|
|
||||||
$secret_fail = false;
|
|
||||||
}
|
|
||||||
if((! $forgery) && (! $secret_fail))
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
if($forgery) {
|
|
||||||
$ret['message'] = 'possible site forgery';
|
|
||||||
logger('mod_zot: pickup: ' . $ret['message']);
|
|
||||||
json_return_and_die($ret);
|
|
||||||
}
|
|
||||||
|
|
||||||
if($secret_fail) {
|
|
||||||
$ret['message'] = 'secret validation failed';
|
|
||||||
logger('mod_zot: pickup: ' . $ret['message']);
|
|
||||||
json_return_and_die($ret);
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* If we made it to here, the signatures verify, but we still don't know if the tracking ID is valid.
|
|
||||||
* It wouldn't be an error if the tracking ID isn't found, because we may have sent this particular
|
|
||||||
* queue item with another pickup (after the tracking ID for the other pickup was verified).
|
|
||||||
*/
|
|
||||||
|
|
||||||
$r = q("select outq_posturl from outq where outq_hash = '%s' and outq_posturl = '%s' limit 1",
|
|
||||||
dbesc($data['secret']),
|
|
||||||
dbesc($data['callback'])
|
|
||||||
);
|
|
||||||
if(! $r) {
|
|
||||||
$ret['message'] = 'nothing to pick up';
|
|
||||||
logger('mod_zot: pickup: ' . $ret['message']);
|
|
||||||
json_return_and_die($ret);
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Everything is good if we made it here, so find all messages that are going to this location
|
|
||||||
* and send them all.
|
|
||||||
*/
|
|
||||||
|
|
||||||
$r = q("select * from outq where outq_posturl = '%s'",
|
|
||||||
dbesc($data['callback'])
|
|
||||||
);
|
|
||||||
if($r) {
|
|
||||||
logger('mod_zot: successful pickup message received from ' . $data['callback'] . ' ' . count($r) . ' message(s) picked up', LOGGER_DEBUG);
|
|
||||||
|
|
||||||
$ret['success'] = true;
|
|
||||||
$ret['pickup'] = array();
|
|
||||||
foreach($r as $rr) {
|
|
||||||
if($rr['outq_msg']) {
|
|
||||||
$x = json_decode($rr['outq_msg'],true);
|
|
||||||
|
|
||||||
if(! $x)
|
|
||||||
continue;
|
|
||||||
|
|
||||||
if(array_key_exists('message_list',$x)) {
|
|
||||||
foreach($x['message_list'] as $xx) {
|
|
||||||
$ret['pickup'][] = array('notify' => json_decode($rr['outq_notify'],true),'message' => $xx);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
else
|
|
||||||
$ret['pickup'][] = array('notify' => json_decode($rr['outq_notify'],true),'message' => $x);
|
|
||||||
|
|
||||||
$x = q("delete from outq where outq_hash = '%s'",
|
|
||||||
dbesc($rr['outq_hash'])
|
|
||||||
);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
$encrypted = crypto_encapsulate(json_encode($ret),$sitekey);
|
|
||||||
json_return_and_die($encrypted);
|
|
||||||
|
|
||||||
/* pickup: end */
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/*
|
|
||||||
* All other message types require us to verify the sender. This is a generic check, so we
|
|
||||||
* will do it once here and bail if anything goes wrong.
|
|
||||||
*/
|
|
||||||
|
|
||||||
if (array_key_exists('sender',$data)) {
|
|
||||||
$sender = $data['sender'];
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Check if the sender is already verified here */
|
|
||||||
|
|
||||||
$hubs = zot_gethub($sender,true);
|
|
||||||
|
|
||||||
if (! $hubs) {
|
|
||||||
|
|
||||||
/* Have never seen this guid or this guid coming from this location. Check it and register it. */
|
|
||||||
|
|
||||||
// (!!) this will validate the sender
|
|
||||||
$result = zot_register_hub($sender);
|
|
||||||
|
|
||||||
if ((! $result['success']) || (! ($hubs = zot_gethub($sender,true)))) {
|
|
||||||
$ret['message'] = 'Hub not available.';
|
|
||||||
logger('mod_zot: no hub');
|
|
||||||
json_return_and_die($ret);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
foreach($hubs as $hub) {
|
|
||||||
|
|
||||||
$sitekey = $hub['hubloc_sitekey'];
|
|
||||||
|
|
||||||
if(array_key_exists('sitekey',$sender) && $sender['sitekey']) {
|
|
||||||
|
|
||||||
/*
|
|
||||||
* This hub has now been proven to be valid.
|
|
||||||
* Any hub with the same URL and a different sitekey cannot be valid.
|
|
||||||
* Get rid of them (mark them deleted). There's a good chance they were re-installs.
|
|
||||||
*/
|
|
||||||
|
|
||||||
q("update hubloc set hubloc_deleted = 1, hubloc_error = 1 where hubloc_url = '%s' and hubloc_sitekey != '%s' ",
|
|
||||||
dbesc($hub['hubloc_url']),
|
|
||||||
dbesc($sender['sitekey'])
|
|
||||||
);
|
|
||||||
|
|
||||||
$sitekey = $sender['sitekey'];
|
|
||||||
}
|
|
||||||
|
|
||||||
// $sender['sitekey'] is a new addition to the protcol to distinguish
|
|
||||||
// hublocs coming from re-installed sites. Older sites will not provide
|
|
||||||
// this field and we have to still mark them valid, since we can't tell
|
|
||||||
// if this hubloc has the same sitekey as the packet we received.
|
|
||||||
|
|
||||||
|
|
||||||
// Update our DB to show when we last communicated successfully with this hub
|
|
||||||
// This will allow us to prune dead hubs from using up resources
|
|
||||||
|
|
||||||
$r = q("update hubloc set hubloc_connected = '%s' where hubloc_id = %d and hubloc_sitekey = '%s' ",
|
|
||||||
dbesc(datetime_convert()),
|
|
||||||
intval($hub['hubloc_id']),
|
|
||||||
dbesc($sitekey)
|
|
||||||
);
|
|
||||||
|
|
||||||
// a dead hub came back to life - reset any tombstones we might have
|
|
||||||
|
|
||||||
if(intval($hub['hubloc_error'])) {
|
|
||||||
q("update hubloc set hubloc_error = 0 where hubloc_id = %d and hubloc_sitekey = '%s' ",
|
|
||||||
intval($hub['hubloc_id']),
|
|
||||||
dbesc($sitekey)
|
|
||||||
);
|
|
||||||
if(intval($r[0]['hubloc_orphancheck'])) {
|
|
||||||
q("update hubloc set hubloc_orhpancheck = 0 where hubloc_id = %d and hubloc_sitekey = '%s' ",
|
|
||||||
intval($hub['hubloc_id']),
|
|
||||||
dbesc($sitekey)
|
|
||||||
);
|
|
||||||
}
|
|
||||||
q("update xchan set xchan_orphan = 0 where xchan_orphan = 1 and xchan_hash = '%s'",
|
|
||||||
dbesc($hub['hubloc_hash'])
|
|
||||||
);
|
|
||||||
}
|
|
||||||
|
|
||||||
$connecting_url = $hub['hubloc_url'];
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/** @TODO check which hub is primary and take action if mismatched */
|
|
||||||
|
|
||||||
if (array_key_exists('recipients', $data))
|
|
||||||
$recipients = $data['recipients'];
|
|
||||||
|
|
||||||
|
|
||||||
if ($msgtype === 'auth_check') {
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Requestor visits /magic/?dest=somewhere on their own site with a browser
|
|
||||||
* magic redirects them to $destsite/post [with auth args....]
|
|
||||||
* $destsite sends an auth_check packet to originator site
|
|
||||||
* The auth_check packet is handled here by the originator's site
|
|
||||||
* - the browser session is still waiting
|
|
||||||
* inside $destsite/post for everything to verify
|
|
||||||
* If everything checks out we'll return a token to $destsite
|
|
||||||
* and then $destsite will verify the token, authenticate the browser
|
|
||||||
* session and then redirect to the original destination.
|
|
||||||
* If authentication fails, the redirection to the original destination
|
|
||||||
* will still take place but without authentication.
|
|
||||||
*/
|
|
||||||
logger('mod_zot: auth_check', LOGGER_DEBUG);
|
|
||||||
|
|
||||||
if (! $encrypted_packet) {
|
|
||||||
logger('mod_zot: auth_check packet was not encrypted.');
|
|
||||||
$ret['message'] .= 'no packet encryption' . EOL;
|
|
||||||
json_return_and_die($ret);
|
|
||||||
}
|
|
||||||
|
|
||||||
$arr = $data['sender'];
|
|
||||||
$sender_hash = make_xchan_hash($arr['guid'],$arr['guid_sig']);
|
|
||||||
|
|
||||||
// garbage collect any old unused notifications
|
|
||||||
|
|
||||||
// This was and should be 10 minutes but my hosting provider has time lag between the DB and
|
|
||||||
// the web server. We should probably convert this to webserver time rather than DB time so
|
|
||||||
// that the different clocks won't affect it and allow us to keep the time short.
|
|
||||||
|
|
||||||
q("delete from verify where type = 'auth' and created < %s - INTERVAL %s",
|
|
||||||
db_utcnow(), db_quoteinterval('30 MINUTE')
|
|
||||||
);
|
|
||||||
|
|
||||||
$y = q("select xchan_pubkey from xchan where xchan_hash = '%s' limit 1",
|
|
||||||
dbesc($sender_hash)
|
|
||||||
);
|
|
||||||
|
|
||||||
// We created a unique hash in mod/magic.php when we invoked remote auth, and stored it in
|
|
||||||
// the verify table. It is now coming back to us as 'secret' and is signed by a channel at the other end.
|
|
||||||
// First verify their signature. We will have obtained a zot-info packet from them as part of the sender
|
|
||||||
// verification.
|
|
||||||
|
|
||||||
if ((! $y) || (! rsa_verify($data['secret'], base64url_decode($data['secret_sig']),$y[0]['xchan_pubkey']))) {
|
|
||||||
logger('mod_zot: auth_check: sender not found or secret_sig invalid.');
|
|
||||||
$ret['message'] .= 'sender not found or sig invalid ' . print_r($y,true) . EOL;
|
|
||||||
json_return_and_die($ret);
|
|
||||||
}
|
|
||||||
|
|
||||||
// There should be exactly one recipient, the original auth requestor
|
|
||||||
|
|
||||||
$ret['message'] .= 'recipients ' . print_r($recipients,true) . EOL;
|
|
||||||
|
|
||||||
if ($data['recipients']) {
|
|
||||||
|
|
||||||
$arr = $data['recipients'][0];
|
|
||||||
$recip_hash = make_xchan_hash($arr['guid'], $arr['guid_sig']);
|
|
||||||
$c = q("select channel_id, channel_account_id, channel_prvkey from channel where channel_hash = '%s' limit 1",
|
|
||||||
dbesc($recip_hash)
|
|
||||||
);
|
|
||||||
if (! $c) {
|
|
||||||
logger('mod_zot: auth_check: recipient channel not found.');
|
|
||||||
$ret['message'] .= 'recipient not found.' . EOL;
|
|
||||||
json_return_and_die($ret);
|
|
||||||
}
|
|
||||||
|
|
||||||
$confirm = base64url_encode(rsa_sign($data['secret'] . $recip_hash,$c[0]['channel_prvkey']));
|
|
||||||
|
|
||||||
// This additionally checks for forged sites since we already stored the expected result in meta
|
|
||||||
// and we've already verified that this is them via zot_gethub() and that their key signed our token
|
|
||||||
|
|
||||||
$z = q("select id from verify where channel = %d and type = 'auth' and token = '%s' and meta = '%s' limit 1",
|
|
||||||
intval($c[0]['channel_id']),
|
|
||||||
dbesc($data['secret']),
|
|
||||||
dbesc($data['sender']['url'])
|
|
||||||
);
|
|
||||||
if (! $z) {
|
|
||||||
logger('mod_zot: auth_check: verification key not found.');
|
|
||||||
$ret['message'] .= 'verification key not found' . EOL;
|
|
||||||
json_return_and_die($ret);
|
|
||||||
}
|
|
||||||
$r = q("delete from verify where id = %d",
|
|
||||||
intval($z[0]['id'])
|
|
||||||
);
|
|
||||||
|
|
||||||
$u = q("select account_service_class from account where account_id = %d limit 1",
|
|
||||||
intval($c[0]['channel_account_id'])
|
|
||||||
);
|
|
||||||
|
|
||||||
logger('mod_zot: auth_check: success', LOGGER_DEBUG);
|
|
||||||
$ret['success'] = true;
|
|
||||||
$ret['confirm'] = $confirm;
|
|
||||||
if ($u && $u[0]['account_service_class'])
|
|
||||||
$ret['service_class'] = $u[0]['account_service_class'];
|
|
||||||
|
|
||||||
// Set "do not track" flag if this site or this channel's profile is restricted
|
|
||||||
// in some way
|
|
||||||
|
|
||||||
if (intval(get_config('system','block_public')))
|
|
||||||
$ret['DNT'] = true;
|
|
||||||
if (! perm_is_allowed($c[0]['channel_id'],'','view_profile'))
|
|
||||||
$ret['DNT'] = true;
|
|
||||||
if (get_pconfig($c[0]['channel_id'],'system','do_not_track'))
|
|
||||||
$ret['DNT'] = true;
|
|
||||||
if (get_pconfig($c[0]['channel_id'],'system','hide_online_status'))
|
|
||||||
$ret['DNT'] = true;
|
|
||||||
|
|
||||||
json_return_and_die($ret);
|
|
||||||
}
|
|
||||||
json_return_and_die($ret);
|
|
||||||
}
|
|
||||||
|
|
||||||
if ($msgtype === 'request') {
|
|
||||||
// request a particular post/conversation by message_id
|
|
||||||
$x = zot_process_message_request($data);
|
|
||||||
json_return_and_die($x);
|
|
||||||
}
|
|
||||||
|
|
||||||
if ($msgtype === 'purge') {
|
|
||||||
if ($recipients) {
|
|
||||||
// basically this means "unfriend"
|
|
||||||
foreach ($recipients as $recip) {
|
|
||||||
$r = q("select channel.*,xchan.* from channel
|
|
||||||
left join xchan on channel_hash = xchan_hash
|
|
||||||
where channel_guid = '%s' and channel_guid_sig = '%s' limit 1",
|
|
||||||
dbesc($recip['guid']),
|
|
||||||
dbesc($recip['guid_sig'])
|
|
||||||
);
|
|
||||||
if ($r) {
|
|
||||||
$r = q("select abook_id from abook where uid = %d and abook_xchan = '%s' limit 1",
|
|
||||||
intval($r[0]['channel_id']),
|
|
||||||
dbesc(make_xchan_hash($sender['guid'],$sender['guid_sig']))
|
|
||||||
);
|
|
||||||
if ($r) {
|
|
||||||
contact_remove($r[0]['channel_id'],$r[0]['abook_id']);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
// Unfriend everybody - basically this means the channel has committed suicide
|
|
||||||
$arr = $data['sender'];
|
|
||||||
$sender_hash = make_xchan_hash($arr['guid'],$arr['guid_sig']);
|
|
||||||
|
|
||||||
require_once('include/Contact.php');
|
|
||||||
remove_all_xchan_resources($sender_hash);
|
|
||||||
|
|
||||||
$ret['success'] = true;
|
|
||||||
json_return_and_die($ret);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if (($msgtype === 'refresh') || ($msgtype === 'force_refresh')) {
|
|
||||||
|
|
||||||
// remote channel info (such as permissions or photo or something)
|
|
||||||
// has been updated. Grab a fresh copy and sync it.
|
|
||||||
// The difference between refresh and force_refresh is that
|
|
||||||
// force_refresh unconditionally creates a directory update record,
|
|
||||||
// even if no changes were detected upon processing.
|
|
||||||
|
|
||||||
if ($recipients) {
|
|
||||||
|
|
||||||
// This would be a permissions update, typically for one connection
|
|
||||||
|
|
||||||
foreach ($recipients as $recip) {
|
|
||||||
$r = q("select channel.*,xchan.* from channel
|
|
||||||
left join xchan on channel_hash = xchan_hash
|
|
||||||
where channel_guid = '%s' and channel_guid_sig = '%s' limit 1",
|
|
||||||
dbesc($recip['guid']),
|
|
||||||
dbesc($recip['guid_sig'])
|
|
||||||
);
|
|
||||||
|
|
||||||
$x = zot_refresh(array(
|
|
||||||
'xchan_guid' => $sender['guid'],
|
|
||||||
'xchan_guid_sig' => $sender['guid_sig'],
|
|
||||||
'hubloc_url' => $sender['url']
|
|
||||||
), $r[0], (($msgtype === 'force_refresh') ? true : false));
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
|
|
||||||
// system wide refresh
|
|
||||||
|
|
||||||
$x = zot_refresh(array(
|
|
||||||
'xchan_guid' => $sender['guid'],
|
|
||||||
'xchan_guid_sig' => $sender['guid_sig'],
|
|
||||||
'hubloc_url' => $sender['url']
|
|
||||||
), null, (($msgtype === 'force_refresh') ? true : false));
|
|
||||||
}
|
|
||||||
$ret['success'] = true;
|
|
||||||
json_return_and_die($ret);
|
|
||||||
}
|
|
||||||
|
|
||||||
if ($msgtype === 'notify') {
|
|
||||||
|
|
||||||
logger('notify received from ' . $connecting_url);
|
|
||||||
|
|
||||||
|
|
||||||
$async = get_config('system','queued_fetch');
|
|
||||||
|
|
||||||
if ($async) {
|
|
||||||
// add to receive queue
|
|
||||||
// qreceive_add($data);
|
|
||||||
} else {
|
|
||||||
$x = zot_fetch($data);
|
|
||||||
$ret['delivery_report'] = $x;
|
|
||||||
}
|
|
||||||
|
|
||||||
$ret['success'] = true;
|
|
||||||
json_return_and_die($ret);
|
|
||||||
}
|
|
||||||
|
|
||||||
// catchall
|
|
||||||
json_return_and_die($ret);
|
|
||||||
}
|
}
|
||||||
|
|||||||
@ -33,6 +33,13 @@
|
|||||||
include_once($file);
|
include_once($file);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
echo "Directory: Zotlabs\n";
|
||||||
|
$files = glob('Zotlabs/*/*.php');
|
||||||
|
foreach($files as $file) {
|
||||||
|
echo $file . "\n";
|
||||||
|
include_once($file);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
echo "Directory: include/photo\n";
|
echo "Directory: include/photo\n";
|
||||||
$files = glob('include/photo/*.php');
|
$files = glob('include/photo/*.php');
|
||||||
|
|||||||
Reference in New Issue
Block a user