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authorzotlabs <mike@macgirvin.com>2016-12-01 18:12:18 -0800
committerzotlabs <mike@macgirvin.com>2016-12-01 18:12:18 -0800
commite793fc9973a763b14f1f6cddb425cd5c41aa799c (patch)
tree48c15d75804e554052e0fbd4cc9b99123c79691e /include/crypto.php
parent73876e5774e1581e2b85c349705b0c7b61d6c9ee (diff)
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trim iv in STD_encapsulate
Diffstat (limited to 'include/crypto.php')
-rw-r--r--include/crypto.php2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/crypto.php b/include/crypto.php
index 4b78bb63d..df4347f22 100644
--- a/include/crypto.php
+++ b/include/crypto.php
@@ -67,11 +67,13 @@ function AES128CBC_decrypt($data,$key,$iv) {
function STD_encrypt($data,$key,$iv) {
$key = substr($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($iv,16,"\0"));
}
function STD_decrypt($data,$key,$iv) {
$key = substr($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"));
}