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trim iv in STD_encapsulate

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zotlabs 2016-12-01 18:12:18 -08:00
parent 73876e5774
commit e793fc9973
2 changed files with 3 additions and 0 deletions
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1
Zotlabs/Access/Permissions.php
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@ -35,6 +35,7 @@ class Permissions {
*/ */
static public function version() { static public function version() {
// This must match the version in PermissionRoles.php before permission updates can run.
return 1; return 1;
} }

2
include/crypto.php
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@ -67,11 +67,13 @@ function AES128CBC_decrypt($data,$key,$iv) {
function STD_encrypt($data,$key,$iv) { function STD_encrypt($data,$key,$iv) {
$key = substr($key,0,32); $key = substr($key,0,32);
$iv = substr($iv,0,16);
return openssl_encrypt($data,'aes-256-cbc',str_pad($key,32,"\0"),OPENSSL_RAW_DATA,str_pad($iv,16,"\0")); return openssl_encrypt($data,'aes-256-cbc',str_pad($key,32,"\0"),OPENSSL_RAW_DATA,str_pad($iv,16,"\0"));
} }
function STD_decrypt($data,$key,$iv) { function STD_decrypt($data,$key,$iv) {
$key = substr($key,0,32); $key = substr($key,0,32);
$iv = substr($iv,0,16);
return openssl_decrypt($data,'aes-256-cbc',str_pad($key,32,"\0"),OPENSSL_RAW_DATA,str_pad($iv,16,"\0")); return openssl_decrypt($data,'aes-256-cbc',str_pad($key,32,"\0"),OPENSSL_RAW_DATA,str_pad($iv,16,"\0"));
} }