diff options
Diffstat (limited to 'include/salmon.php')
| -rw-r--r-- | include/salmon.php | 31 |
1 files changed, 4 insertions, 27 deletions
diff --git a/include/salmon.php b/include/salmon.php index 3ccae2756..4043b4f1d 100644 --- a/include/salmon.php +++ b/include/salmon.php @@ -1,21 +1,7 @@ <?php -require_once('library/asn1.php'); +require_once('include/crypto.php'); -function salmon_key($pubkey) { - $lines = explode("\n",$pubkey); - unset($lines[0]); - unset($lines[count($lines)]); - $x = base64_decode(implode('',$lines)); - - $r = ASN_BASE::parseASNString($x); - - $m = $r[0]->asnData[1]->asnData[0]->asnData[0]->asnData; - $e = $r[0]->asnData[1]->asnData[0]->asnData[1]->asnData; - - - return 'RSA' . '.' . $m . '.' . $e ; -} function get_salmon_key($uri,$keyhash) { @@ -112,24 +98,15 @@ EOT; $algorithm = 'RSA-SHA256'; $keyhash = base64url_encode(hash('sha256',salmon_key($owner['spubkey'])),true); - // Setup RSA stuff to PKCS#1 sign the data - - require_once('library/phpsec/Crypt/RSA.php'); - - $rsa = new CRYPT_RSA(); - $rsa->signatureMode = CRYPT_RSA_SIGNATURE_PKCS1; - $rsa->setHash('sha256'); - $rsa->loadKey($owner['sprvkey']); - // precomputed base64url encoding of data_type, encoding, algorithm concatenated with periods $precomputed = '.YXBwbGljYXRpb24vYXRvbSt4bWw=.YmFzZTY0dXJs.UlNBLVNIQTI1Ng=='; - $signature = base64url_encode($rsa->sign(str_replace('=','',$data . $precomputed),true)); + $signature = base64url_encode(rsa_sign(str_replace('=','',$data . $precomputed),true),$owner['sprvkey']); - $signature2 = base64url_encode($rsa->sign($data . $precomputed)); + $signature2 = base64url_encode(rsa_sign($data . $precomputed),$owner['sprvkey']); - $signature3 = base64url_encode($rsa->sign($data)); + $signature3 = base64url_encode(rsa_sign($data),$owner['sprvkey']); $salmon_tpl = get_markup_template('magicsig.tpl'); |