Make sure to allocate copy for arc4 data, to avoid problems freeing

later.

diff --git a/lib/crypto/arcfour.c b/lib/crypto/arcfour.c
index b4773f404148791f5eb5bf2bcc48785b1685dfdd..e70713b7e6aedab351454134233165c8e9d2a73b 100644 (file)
--- a/lib/crypto/arcfour.c
+++ b/lib/crypto/arcfour.c
@@ -81,7 +81,7 @@ _PUBLIC_ void arcfour_crypt_blob(uint8_t *data, int len, const DATA_BLOB *key)
 */
 _PUBLIC_ void arcfour_crypt(uint8_t *data, const uint8_t keystr[16], int len)
 {
-       DATA_BLOB key = { discard_const_p(uint8_t, keystr), 16 };
+       DATA_BLOB key = data_blob_named(keystr, 16, "DATA_BLOB: "__location__);
        
        arcfour_crypt_blob(data, len, &key);