From 2aee659cbdd147eca1c49385ea867ea11d2a72e5 Mon Sep 17 00:00:00 2001 From: Mario Vavti Date: Thu, 10 Oct 2024 12:01:46 +0200 Subject: also discard Add/Remove at the AP side --- Zotlabs/Lib/Activity.php | 25 ++++++++++++++++++------- 1 file changed, 18 insertions(+), 7 deletions(-) (limited to 'Zotlabs') diff --git a/Zotlabs/Lib/Activity.php b/Zotlabs/Lib/Activity.php index 1ea42acd3..90d7af8e8 100644 --- a/Zotlabs/Lib/Activity.php +++ b/Zotlabs/Lib/Activity.php @@ -3054,13 +3054,6 @@ class Activity { } $a = new ActivityStreams($n); - if ($a->type === 'Announce' && is_array($a->obj) - && array_key_exists('object', $a->obj) && array_key_exists('actor', $a->obj)) { - // This is a relayed/forwarded Activity (as opposed to a shared/boosted object) - // Reparse the encapsulated Activity and use that instead - logger('relayed activity', LOGGER_DEBUG); - $a = new ActivityStreams($a->obj); - } logger($a->debug(), LOGGER_DATA); @@ -3069,6 +3062,24 @@ class Activity { break; } + if (in_array($a->type, ['Add', 'Remove']) + && is_array($a->obj) + && array_key_exists('object', $a->obj) + && array_key_exists('actor', $a->obj) + && !empty($a->tgt)) { + + logger('unsupported collection operation', LOGGER_DEBUG); + return; + } + + if ($a->type === 'Announce' && is_array($a->obj) + && array_key_exists('object', $a->obj) && array_key_exists('actor', $a->obj)) { + // This is a relayed/forwarded Activity (as opposed to a shared/boosted object) + // Reparse the encapsulated Activity and use that instead + logger('relayed activity', LOGGER_DEBUG); + $a = new ActivityStreams($a->obj); + } + $item = Activity::decode_note($a); if (!$item) { -- cgit v1.2.3