Probao.
Izgleda da mi je pojeo forum dio koda...
Code:
$openssl_cmd = "($OPENSSL smime -sign -signer $MY_CERT_FILE -inkey $MY_KEY_FILE " . "-outform der -nodetach -binary <<_EOF_\n$data\n_EOF_\n) | " . "$OPENSSL smime -encrypt -des3 -binary -outform pem $PAYPAL_CERT_FILE";
exec($openssl_cmd, $output, $error);
Htio sam u prethodnom postuu reci ea mislim da mi ovo javlja gresku