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protocol reversal, roll dfrn_version to 2.1

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This commit is contained in:
Friendika
2011-02-01 21:21:47 -08:00
parent 777c47aaa6
commit a347d040f0
3 changed files with 45 additions and 22 deletions
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mod/dfrn_notify.php
+18 -10
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@@ -52,8 +52,6 @@ function dfrn_notify_post(&$a) {
}
$r = q("SELECT `contact`.*, `contact`.`uid` AS `importer_uid`,
`contact`.`pubkey` AS `cpubkey`, `contact`.`prvkey` AS `cprvkey`, `user`.* FROM `contact`
LEFT JOIN `user` ON `contact`.`uid` = `user`.`uid`
@@ -93,11 +91,21 @@ function dfrn_notify_post(&$a) {
logger('rino: md5 raw key: ' . md5($rawkey));
$final_key = '';
if((($importer['duplex']) && strlen($importer['cpubkey'])) || (! strlen($importer['cprvkey']))) {
openssl_public_decrypt($rawkey,$final_key,$importer['cpubkey']);
if($dfrn_version > 2.1) {
if((($importer['duplex']) && strlen($importer['cprvkey'])) || (! strlen($importer['cpubkey']))) {
openssl_private_decrypt($rawkey,$final_key,$importer['cprvkey']);
}
else {
openssl_public_decrypt($rawkey,$final_key,$importer['cpubkey']);
}
}
else {
openssl_private_decrypt($rawkey,$final_key,$importer['cprvkey']);
if((($importer['duplex']) && strlen($importer['cpubkey'])) || (! strlen($importer['cprvkey']))) {
openssl_public_decrypt($rawkey,$final_key,$importer['cpubkey']);
}
else {
openssl_private_decrypt($rawkey,$final_key,$importer['cprvkey']);
}
}
logger('rino: received key : ' . $final_key);
@@ -498,14 +506,14 @@ function dfrn_notify_content(&$a) {
$encrypted_id = '';
$id_str = $my_id . '.' . mt_rand(1000,9999);
if((($r[0]['duplex']) && strlen($r[0]['pubkey'])) || (! strlen($r[0]['prvkey']))) {
openssl_public_encrypt($hash,$challenge,$r[0]['pubkey']);
openssl_public_encrypt($id_str,$encrypted_id,$r[0]['pubkey']);
}
else {
if((($r[0]['duplex']) && strlen($r[0]['prvkey'])) || (! strlen($r[0]['pubkey']))) {
openssl_private_encrypt($hash,$challenge,$r[0]['prvkey']);
openssl_private_encrypt($id_str,$encrypted_id,$r[0]['prvkey']);
}
else {
openssl_public_encrypt($hash,$challenge,$r[0]['pubkey']);
openssl_public_encrypt($id_str,$encrypted_id,$r[0]['pubkey']);
}
$challenge = bin2hex($challenge);
$encrypted_id = bin2hex($encrypted_id);