mirror of
https://codeberg.org/streams/streams.git
synced 2024-09-20 15:35:12 +00:00
375 lines
9.5 KiB
PHP
375 lines
9.5 KiB
PHP
<?php /** @file */
|
|
|
|
require_once('include/zot.php');
|
|
require_once('include/crypto.php');
|
|
|
|
|
|
function identity_check_service_class($account_id) {
|
|
$ret = array('success' => false, $message => '');
|
|
|
|
$r = q("select count(channel_id) as total from channel were channel_account_id = %d ",
|
|
intval($account_id)
|
|
);
|
|
if(! ($r && count($r))) {
|
|
$ret['message'] = t('Unable to obtain identity information from database');
|
|
return $ret;
|
|
}
|
|
|
|
if(! service_class_allows($account_id,'total_identities',$r[0]['total'])) {
|
|
$result['message'] .= upgrade_message();
|
|
return $result;
|
|
}
|
|
|
|
$ret['success'] = true;
|
|
return $ret;
|
|
}
|
|
|
|
// Return an error message if the name is not valid. We're currently only checking
|
|
// for an empty name or one that exceeds our storage limit (255 chars).
|
|
// 255 chars is probably going to create a mess on some pages.
|
|
// Plugins can set additional policies such as full name requirements, character sets, multi-byte
|
|
// length, etc.
|
|
|
|
function validate_channelname($name) {
|
|
|
|
if(! $name)
|
|
return t('Empty name');
|
|
if(strlen($name) > 255)
|
|
return t('Name too long');
|
|
$arr = array('name' => $name);
|
|
call_hooks('validate_channelname',$arr);
|
|
if(x($arr,'message'))
|
|
return $arr['message'];
|
|
return;
|
|
}
|
|
|
|
|
|
// Create the system channel for directory synchronisation - this has no account attached
|
|
|
|
|
|
function create_dir_account() {
|
|
create_account(array(
|
|
'account_id' => 'xxx', // This will create an identity with an (integer) account_id of 0, but account_id is required
|
|
'nickname' => 'dir',
|
|
'name' => 'Directory',
|
|
'pageflags' => PAGE_DIRECTORY_CHANNEL|PAGE_HIDDEN,
|
|
'publish' => 0
|
|
));
|
|
}
|
|
|
|
|
|
|
|
// Required: name, nickname, account_id
|
|
|
|
// optional: pageflags
|
|
|
|
function create_identity($arr) {
|
|
|
|
$a = get_app();
|
|
$ret = array('success' => false);
|
|
|
|
if(! $arr['account_id']) {
|
|
$ret['message'] = t('No account identifier');
|
|
return $ret;
|
|
}
|
|
|
|
$nick = trim($arr['nickname']);
|
|
$name = escape_tags($arr['name']);
|
|
$pageflags = ((x($arr,'pageflags')) ? intval($arr['pageflags']) : PAGE_NORMAL);
|
|
|
|
$name_error = validate_channelname($arr['name']);
|
|
if($name_error) {
|
|
$ret['message'] = $name_error;
|
|
return $ret;
|
|
}
|
|
|
|
if(check_webbie(array($nick)) !== $nick) {
|
|
$ret['message'] = t('Nickname has unsupported characters or is already being used on this site.');
|
|
return $ret;
|
|
}
|
|
|
|
$guid = zot_new_uid($nick);
|
|
$key = new_keypair(4096);
|
|
|
|
|
|
$sig = base64url_encode(rsa_sign($guid,$key['prvkey']));
|
|
$hash = base64url_encode(hash('whirlpool',$guid . $sig,true));
|
|
|
|
// Force a few things on the short term until we can provide a theme or app with choice
|
|
|
|
$publish = 1;
|
|
|
|
if(array_key_exists('publish', $arr))
|
|
$publish = intval($arr['publish']);
|
|
|
|
$primary = true;
|
|
|
|
if(array_key_exists('primary', $arr))
|
|
$primary = intval($arr['primary']);
|
|
|
|
|
|
$r = q("insert into channel ( channel_account_id, channel_primary,
|
|
channel_name, channel_address, channel_guid, channel_guid_sig,
|
|
channel_hash, channel_prvkey, channel_pubkey, channel_pageflags )
|
|
values ( %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d ) ",
|
|
|
|
intval($arr['account_id']),
|
|
intval($primary),
|
|
dbesc($name),
|
|
dbesc($nick),
|
|
dbesc($guid),
|
|
dbesc($sig),
|
|
dbesc($hash),
|
|
dbesc($key['prvkey']),
|
|
dbesc($key['pubkey']),
|
|
intval($pageflags)
|
|
);
|
|
|
|
$r = q("select * from channel where channel_account_id = %d
|
|
and channel_guid = '%s' limit 1",
|
|
intval($arr['account_id']),
|
|
dbesc($guid)
|
|
);
|
|
|
|
if(! $r) {
|
|
$ret['message'] = t('Unable to retrieve created identity');
|
|
return $ret;
|
|
}
|
|
|
|
$ret['channel'] = $r[0];
|
|
|
|
if(intval($arr['account_id']))
|
|
set_default_login_identity($arr['account_id'],$ret['channel']['channel_id'],false);
|
|
|
|
// Ensure that there is a host keypair.
|
|
|
|
if((! get_config('system','pubkey')) && (! get_config('system','prvkey'))) {
|
|
$hostkey = new_keypair(4096);
|
|
set_config('system','pubkey',$hostkey['pubkey']);
|
|
set_config('system','prvkey',$hostkey['prvkey']);
|
|
}
|
|
|
|
|
|
// Create a verified hub location pointing to this site.
|
|
|
|
$r = q("insert into hubloc ( hubloc_guid, hubloc_guid_sig, hubloc_hash, hubloc_addr, hubloc_flags,
|
|
hubloc_url, hubloc_url_sig, hubloc_host, hubloc_callback, hubloc_sitekey )
|
|
values ( '%s', '%s', '%s', '%s', %d, '%s', '%s', '%s', '%s', '%s' )",
|
|
dbesc($guid),
|
|
dbesc($sig),
|
|
dbesc($hash),
|
|
dbesc($ret['channel']['channel_address'] . '@' . get_app()->get_hostname()),
|
|
intval(($primary) ? HUBLOC_FLAGS_PRIMARY : 0),
|
|
dbesc(z_root()),
|
|
dbesc(base64url_encode(rsa_sign(z_root(),$ret['channel']['channel_prvkey']))),
|
|
dbesc(get_app()->get_hostname()),
|
|
dbesc(z_root() . '/post'),
|
|
dbesc(get_config('system','pubkey'))
|
|
);
|
|
if(! $r)
|
|
logger('create_identity: Unable to store hub location');
|
|
|
|
|
|
$newuid = $ret['channel']['channel_id'];
|
|
|
|
$r = q("insert into xchan ( xchan_hash, xchan_guid, xchan_guid_sig, xchan_pubkey, xchan_photo_l, xchan_photo_m, xchan_photo_s, xchan_addr, xchan_url, xchan_name, xchan_network, xchan_photo_date, xchan_name_date ) values ('%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s')",
|
|
dbesc($hash),
|
|
dbesc($guid),
|
|
dbesc($sig),
|
|
dbesc($key['pubkey']),
|
|
dbesc($a->get_baseurl() . "/photo/profile/l/{$newuid}"),
|
|
dbesc($a->get_baseurl() . "/photo/profile/m/{$newuid}"),
|
|
dbesc($a->get_baseurl() . "/photo/profile/s/{$newuid}"),
|
|
dbesc($ret['channel']['channel_address'] . '@' . get_app()->get_hostname()),
|
|
dbesc(z_root() . '/channel/' . $ret['channel']['channel_address']),
|
|
dbesc($ret['channel']['channel_name']),
|
|
dbesc('zot'),
|
|
dbesc(datetime_convert()),
|
|
dbesc(datetime_convert())
|
|
);
|
|
|
|
// Not checking return value.
|
|
// It's ok for this to fail if it's an imported channel, and therefore the hash is a duplicate
|
|
|
|
|
|
$r = q("INSERT INTO profile ( aid, uid, profile_guid, profile_name, is_default, publish, name, photo, thumb)
|
|
VALUES ( %d, %d, '%s', '%s', %d, %d, '%s', '%s', '%s') ",
|
|
intval($ret['channel']['channel_account_id']),
|
|
intval($newuid),
|
|
dbesc(random_string()),
|
|
t('Default Profile'),
|
|
1,
|
|
$publish,
|
|
dbesc($ret['channel']['channel_name']),
|
|
dbesc($a->get_baseurl() . "/photo/profile/l/{$newuid}"),
|
|
dbesc($a->get_baseurl() . "/photo/profile/m/{$newuid}")
|
|
);
|
|
|
|
$r = q("insert into abook ( abook_account, abook_channel, abook_xchan, abook_closeness, abook_created, abook_updated, abook_flags )
|
|
values ( %d, %d, '%s', %d, '%s', '%s', %d ) ",
|
|
intval($ret['channel']['channel_account_id']),
|
|
intval($newuid),
|
|
dbesc($hash),
|
|
intval(0),
|
|
dbesc(datetime_convert()),
|
|
dbesc(datetime_convert()),
|
|
intval(ABOOK_FLAG_SELF)
|
|
);
|
|
|
|
if(intval($ret['channel']['channel_account_id'])) {
|
|
|
|
// Create a group with no members. This allows somebody to use it
|
|
// right away as a default group for new contacts.
|
|
|
|
require_once('include/group.php');
|
|
group_add($newuid, t('Friends'));
|
|
|
|
call_hooks('register_account', $newuid);
|
|
|
|
proc_run('php','include/directory.php', $ret['channel']['channel_id']);
|
|
}
|
|
|
|
$ret['success'] = true;
|
|
return $ret;
|
|
|
|
}
|
|
|
|
// set default identity for account_id to channel_id
|
|
// if $force is false only do this if there is no current default
|
|
|
|
function set_default_login_identity($account_id,$channel_id,$force = true) {
|
|
$r = q("select account_default_channel from account where account_id = %d limit 1",
|
|
intval($account_id)
|
|
);
|
|
if(($r) && (count($r)) && ((! intval($r[0]['account_default_channel'])) || $force)) {
|
|
$r = q("update account set account_default_channel = %d where account_id = %d limit 1",
|
|
intval($channel_id),
|
|
intval($account_id)
|
|
);
|
|
}
|
|
}
|
|
|
|
function identity_basic_export($channel_id) {
|
|
|
|
/*
|
|
* Red basic channel export
|
|
*/
|
|
|
|
$ret = array();
|
|
|
|
$ret['compatibility'] = array('project' => RED_PLATFORM, 'version' => RED_VERSION, 'database' => DB_UPDATE_VERSION);
|
|
|
|
$r = q("select * from channel where channel_id = %d limit 1",
|
|
intval($channel_id)
|
|
);
|
|
if($r)
|
|
$ret['channel'] = $r[0];
|
|
|
|
$r = q("select * from profile where uid = %d",
|
|
intval($channel_id)
|
|
);
|
|
if($r)
|
|
$ret['profile'] = $r;
|
|
|
|
$xchans = array();
|
|
$r = q("select * from abook where abook_channel = %d ",
|
|
intval($channel_id)
|
|
);
|
|
if($r) {
|
|
$ret['abook'] = $r;
|
|
|
|
foreach($r as $rr)
|
|
$xchans[] = $rr['abook_xchan'];
|
|
stringify_array_elms($xchans);
|
|
}
|
|
|
|
if($xchans) {
|
|
$r = q("select * from xchan where xchan_hash in ( " . implode(',',$xchans) . " ) ");
|
|
if($r)
|
|
$ret['xchan'] = $r;
|
|
|
|
$r = q("select * from hubloc where hubloc_hash in ( " . implode(',',$xchans) . " ) ");
|
|
if($r)
|
|
$ret['hubloc'] = $r;
|
|
}
|
|
|
|
$r = q("select * from `group` where uid = %d ",
|
|
intval($channel_id)
|
|
);
|
|
|
|
if($r)
|
|
$ret['group'] = $r;
|
|
|
|
$r = q("select * from group_member where uid = %d ",
|
|
intval($channel_id)
|
|
);
|
|
if($r)
|
|
$ret['group_member'] = $r;
|
|
|
|
$r = q("select * from pconfig where uid = %d",
|
|
intval($channel_id)
|
|
);
|
|
if($r)
|
|
$ret['config'] = $r;
|
|
|
|
|
|
$r = q("select type, data from photo where scale = 4 and profile = 1 and uid = %d limit 1",
|
|
intval($channel_id)
|
|
);
|
|
|
|
if($r) {
|
|
$ret['photo'] = array('type' => $r[0]['type'], 'data' => base64url_encode($r[0]['data']));
|
|
}
|
|
|
|
|
|
return $ret;
|
|
}
|
|
|
|
|
|
|
|
function identity_basic_import($arr, $seize_primary = false) {
|
|
|
|
$ret = array('result' => false );
|
|
|
|
if($arr['channel']) {
|
|
// import channel
|
|
|
|
// create a new xchan (if necessary)
|
|
|
|
// create a new hubloc and seize control if applicable
|
|
|
|
|
|
}
|
|
if($arr['profile']) {
|
|
// FIXME - change profile assignment to a hash instead of an id we have to fix
|
|
|
|
|
|
}
|
|
|
|
if($arr['xchan']) {
|
|
|
|
// import any xchan and hubloc which are not yet available on this site
|
|
// Unset primary for all other hubloc on our own record if $seize_primary
|
|
|
|
|
|
}
|
|
|
|
if($arr['abook']) {
|
|
// import the abook entries
|
|
|
|
|
|
}
|
|
|
|
|
|
if($seize_primary) {
|
|
|
|
// send a refresh message to all our friends, telling them we've moved
|
|
|
|
}
|
|
|
|
|
|
$ret['result'] = true ;
|
|
return $ret;
|
|
|
|
|
|
}
|