diff options
Diffstat (limited to 'include/text.php')
| -rw-r--r-- | include/text.php | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/include/text.php b/include/text.php index 1e08d136c..b7cc0ba20 100644 --- a/include/text.php +++ b/include/text.php @@ -9,6 +9,7 @@ use Michelf\MarkdownExtra; use Ramsey\Uuid\Uuid; use Ramsey\Uuid\Exception\UnableToBuildUuidException; +use Zotlabs\Lib\Crypto; use Zotlabs\Lib\SvgSanitizer; require_once("include/bbcode.php"); @@ -3248,7 +3249,7 @@ function item_url_replace($channel,&$item,$old,$new,$oldnick = '') { $item['body'] = preg_replace("/(\[zrl=".preg_quote($old,'/')."\/(photo|photos|gallery)\/".$channel['channel_address'].".+\]\[zmg=\d+x\d+\])".preg_quote($old,'/')."\/(.+\[\/zmg\])/", '${1}'.$new.'/${3}', $item['body']); $item['body'] = preg_replace("/".preg_quote($old,'/')."\/(search|\w+\/".$channel['channel_address'].")/", $new.'/${1}', $item['body']); - $item['sig'] = base64url_encode(rsa_sign($item['body'],$channel['channel_prvkey'])); + $item['sig'] = base64url_encode(Crypto::sign($item['body'],$channel['channel_prvkey'])); $item['item_verified'] = 1; $item['plink'] = str_replace($old,$new,$item['plink']); @@ -3881,6 +3882,14 @@ function unserialise($x) { return ((is_array($y)) ? $y : $x); } +function obscurify($s) { + return str_rot47(base64url_encode($s)); +} + +function unobscurify($s) { + return base64url_decode(str_rot47($s)); +} + /** * @brief Remove new lines and tabs from strings. * |