diff options
Diffstat (limited to 'include')
| -rwxr-xr-x | include/items.php | 4 | ||||
| -rwxr-xr-x | include/notifier.php | 2 | ||||
| -rwxr-xr-x | include/security.php | 78 |
3 files changed, 79 insertions, 5 deletions
diff --git a/include/items.php b/include/items.php index fdff6b642..1a7aa6c46 100755 --- a/include/items.php +++ b/include/items.php @@ -1756,7 +1756,7 @@ function consume_feed($xml,$importer,&$contact, &$hub, $datedir = 0, $pass = 0) $datarray['uid'] = $importer['uid']; $datarray['contact-id'] = $contact['id']; - if(x($datarray,'owner-link') && strlen($datarray['owner-link']) && (! link_compare($datarray['owner-link'],$contact['url']))) { + if(! link_compare($datarray['owner-link'],$contact['url'])) { // The item owner info is not our contact. It's OK and is to be expected if this is a tgroup delivery, // but otherwise there's a possible data mixup on the sender's system. // the tgroup delivery code called from item_store will correct it if it's a forum, @@ -2477,7 +2477,7 @@ function local_delivery($importer,$data) { $datarray['uid'] = $importer['importer_uid']; $datarray['contact-id'] = $importer['id']; - if(x($datarray,'owner-link') && strlen($datarray['owner-link']) && (! link_compare($datarray['owner-link'],$importer['url']))) { + if(! link_compare($datarray['owner-link'],$contact['url'])) { // The item owner info is not our contact. It's OK and is to be expected if this is a tgroup delivery, // but otherwise there's a possible data mixup on the sender's system. // the tgroup delivery code called from item_store will correct it if it's a forum, diff --git a/include/notifier.php b/include/notifier.php index 4765cca06..5b23406fc 100755 --- a/include/notifier.php +++ b/include/notifier.php @@ -201,7 +201,7 @@ function notifier_run($argv, $argc){ // by stringing togther an array of retractions and sending them onward. - $localhost = $a->get_hostname(); + $localhost = str_replace('www.','',$a->get_hostname()); if(strpos($localhost,':')) $localhost = substr($localhost,0,strpos($localhost,':')); diff --git a/include/security.php b/include/security.php index 6b8128bdd..f469dad66 100755 --- a/include/security.php +++ b/include/security.php @@ -202,7 +202,7 @@ function permissions_sql($owner_id,$remote_verified = false,$groups = null) { " AND ( allow_cid = '' OR allow_cid REGEXP '<%d>' ) AND ( deny_cid = '' OR NOT deny_cid REGEXP '<%d>' ) AND ( allow_gid = '' OR allow_gid REGEXP '%s' ) - AND ( deny_gid = '' OR NOT deny_gid REGEXP '%s') + AND ( deny_gid = '' OR NOT deny_gid REGEXP '%s') ", intval($remote_user), intval($remote_user), @@ -212,4 +212,78 @@ function permissions_sql($owner_id,$remote_verified = false,$groups = null) { } } return $sql; -}
\ No newline at end of file +} + + +function item_permissions_sql($owner_id,$remote_verified = false,$groups = null) { + + $local_user = local_user(); + $remote_user = remote_user(); + + /** + * Construct permissions + * + * default permissions - anonymous user + */ + + $sql = " AND allow_cid = '' + AND allow_gid = '' + AND deny_cid = '' + AND deny_gid = '' + AND private = 0 + "; + + /** + * Profile owner - everything is visible + */ + + if(($local_user) && ($local_user == $owner_id)) { + $sql = ''; + } + + /** + * Authenticated visitor. Unless pre-verified, + * check that the contact belongs to this $owner_id + * and load the groups the visitor belongs to. + * If pre-verified, the caller is expected to have already + * done this and passed the groups into this function. + */ + + elseif($remote_user) { + + if(! $remote_verified) { + $r = q("SELECT id FROM contact WHERE id = %d AND uid = %d AND blocked = 0 LIMIT 1", + intval($remote_user), + intval($owner_id) + ); + if(count($r)) { + $remote_verified = true; + $groups = init_groups_visitor($remote_user); + } + } + if($remote_verified) { + + $gs = '<<>>'; // should be impossible to match + + if(is_array($groups) && count($groups)) { + foreach($groups as $g) + $gs .= '|<' . intval($g) . '>'; + } + + $sql = sprintf( + " AND ( private = 0 OR ( private = 1 AND wall = 1 AND ( allow_cid = '' OR allow_cid REGEXP '<%d>' ) + AND ( deny_cid = '' OR NOT deny_cid REGEXP '<%d>' ) + AND ( allow_gid = '' OR allow_gid REGEXP '%s' ) + AND ( deny_gid = '' OR NOT deny_gid REGEXP '%s'))) + ", + intval($remote_user), + intval($remote_user), + dbesc($gs), + dbesc($gs) + ); + } + } + return $sql; +} + + |