From: Jelmer Vernooij <jelmer@samba.org>
Date: Sat, 11 Oct 2008 18:26:40 +0000 (+0200)
Subject: Make sure to allocate copy for arc4 data, to avoid problems freeing
X-Git-Tag: samba-4.0.0alpha6~769^2~226
X-Git-Url: http://git.samba.org/samba.git/?p=gd%2Fsamba-autobuild%2F.git;a=commitdiff_plain;h=a85f6634853a4cf825d70e07a789e96e1882f376

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 b4773f40414..e70713b7e6a 100644
--- 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);