From 702372b343cd764b51f29fc0d6bf512197d2372d Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Tue, 10 Jul 2007 08:07:42 +0000
Subject: r23807: added hex_encode_talloc() (This used to be commit
 1b105097e3f4a8475d3a2623205ecdea2aef91cf)

---
 source4/lib/util/util_str.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'source4')

diff --git a/source4/lib/util/util_str.c b/source4/lib/util/util_str.c
index 80a22773d4..baa42e806a 100644
--- a/source4/lib/util/util_str.c
+++ b/source4/lib/util/util_str.c
@@ -244,6 +244,22 @@ _PUBLIC_ void hex_encode(const unsigned char *buff_in, size_t len, char **out_he
 		slprintf(&hex_buffer[i*2], 3, "%02X", buff_in[i]);
 }
 
+/**
+ * talloc version of hex_encode()
+ */
+_PUBLIC_ char *hex_encode_talloc(TALLOC_CTX *mem_ctx, const unsigned char *buff_in, size_t len)
+{
+	int i;
+	char *hex_buffer;
+
+	hex_buffer = talloc_array(mem_ctx, char, (len*2)+1);
+
+	for (i = 0; i < len; i++)
+		slprintf(&hex_buffer[i*2], 3, "%02X", buff_in[i]);
+
+	return hex_buffer;
+}
+
 /**
  Set a string value, allocing the space for the string
 **/
-- 
cgit