Don't risk incompatibilities

2018-09-12 06:13:04 +00:00
parent 96d10c25e3
commit 7daa46503d
2 changed files with 5 additions and 2 deletions
--- a/src/Protocol/DFRN.php
+++ b/src/Protocol/DFRN.php
@@ -1280,7 +1280,10 @@ class DFRN
 			}
 		}

-		if (empty($contact['prvkey']) && !empty($contact['pubkey'])) {
+		if (($contact['duplex'] && strlen($contact['pubkey']))
+			|| ($owner['page-flags'] == Contact::PAGE_COMMUNITY && strlen($contact['pubkey']))
+			|| ($contact['rel'] == Contact::SHARING && strlen($contact['pubkey']))
+		) {
 			openssl_public_decrypt($sent_dfrn_id, $final_dfrn_id, $contact['pubkey']);
 			openssl_public_decrypt($challenge, $postvars['challenge'], $contact['pubkey']);
 		} else {