snac2

commit 840fde45f17940c8fba7ac5151e96de2fe1a606f
parent f0a032044bc4da3d5baa3188c76f37d6f3cc1038
Author: default <nobody@localhost>
Date:   Sun, 24 Mar 2024 06:23:48 +0100

Only reply to direct Ping activities.

Diffstat:
M
activitypub.c
 | 
6
++++++

1 file changed, 6 insertions(+), 0 deletions(-)
diff --git a/activitypub.c b/activitypub.c
@@ -659,6 +659,12 @@ int is_msg_for_me(snac *snac, const xs_dict *c_msg)
         return !xs_is_null(object) && strcmp(snac->actor, object) == 0;
     }
 
+    /* only accept Ping directed to us */
+    if (xs_match(type, "Ping")) {
+        char *dest = xs_dict_get(c_msg, "to");
+        return !xs_is_null(dest) && strcmp(snac->actor, dest) == 0;
+    }
+
     /* if it's not a Create or Update, allow as is */
     if (!xs_match(type, "Create|Update")) {
         return 1;