From 77e2ef45f05b8106ebe5400f8931c6e54ec6341b Mon Sep 17 00:00:00 2001 From: redmatrix Date: Tue, 19 May 2015 02:16:12 -0700 Subject: mail_obscure - AES-256 is way too slow, simplify. Ideally a substitution cipher would be adequate for our requirements. --- include/diaspora.php | 16 +++++++--------- 1 file changed, 7 insertions(+), 9 deletions(-) (limited to 'include/diaspora.php') diff --git a/include/diaspora.php b/include/diaspora.php index 618c27e1c..1e04b6b44 100755 --- a/include/diaspora.php +++ b/include/diaspora.php @@ -1703,11 +1703,10 @@ function diaspora_conversation($importer,$xml,$msg) { continue; } - $key = get_config('system','pubkey'); if($subject) - $subject = json_encode(crypto_encapsulate($subject,$key)); + $subject = base64url_encode($subject); if($body) - $body = json_encode(crypto_encapsulate($body,$key)); + $body = base64url_encode($body); q("insert into mail ( `channel_id`, `convid`, `from_xchan`,`to_xchan`,`title`,`body`,`mail_flags`,`mid`,`parent_mid`,`created`) values ( %d, %d, '%s', '%s', '%s', '%s', %d, '%s', '%s', '%s')", intval($importer['channel_id']), @@ -1837,9 +1836,9 @@ function diaspora_message($importer,$xml,$msg) { $key = get_config('system','pubkey'); if($subject) - $subject = json_encode(crypto_encapsulate($subject,$key)); + $subject = base64url_encode($subject); if($body) - $body = json_encode(crypto_encapsulate($body,$key)); + $body = base64url_encode($body); q("insert into mail ( `channel_id`, `convid`, `from_xchan`,`to_xchan`,`title`,`body`,`mail_flags`,`mid`,`parent_mid`,`created`) values ( %d, %d, '%s', '%s', '%s', '%s', '%d','%s','%s','%s')", intval($importer['channel_id']), @@ -2861,11 +2860,10 @@ function diaspora_send_mail($item,$owner,$contact) { ); if(array_key_exists('mail_flags',$item) && ($item['mail_flags'] & MAIL_OBSCURED)) { - $key = get_config('system','prvkey'); -// if($item['title']) -// $item['title'] = crypto_unencapsulate(json_decode_plus($item['title']),$key); + if($item['title']) + $item['title'] = base64url_decode($item['title']); if($item['body']) - $item['body'] = crypto_unencapsulate(json_decode_plus($item['body']),$key); + $item['body'] = base64url_decode($item['body']); } -- cgit v1.2.3