From fc45634d85fcdbc50e9db4f26cd90dbaffeadeb1 Mon Sep 17 00:00:00 2001
From: Pekka Riikonen <priikone@silcnet.org>
Date: Mon, 10 Jul 2000 05:36:14 +0000
Subject: [PATCH] 	Added silc_rng_get_rng_data to get variable length
 binary data.

---
 lib/silccrypt/silcrng.c | 18 ++++++++++++++++++
 lib/silccrypt/silcrng.h |  1 +
 2 files changed, 19 insertions(+)

diff --git a/lib/silccrypt/silcrng.c b/lib/silccrypt/silcrng.c
index 9470fb03..df7282dc 100644
--- a/lib/silccrypt/silcrng.c
+++ b/lib/silccrypt/silcrng.c
@@ -27,6 +27,9 @@
 /*
  * $Id$
  * $Log$
+ * Revision 1.3  2000/07/10 05:36:14  priikone
+ * 	Added silc_rng_get_rng_data to get variable length binary data.
+ *
  * Revision 1.2  2000/07/05 06:08:43  priikone
  * 	Global cosmetic change.
  *
@@ -429,3 +432,18 @@ unsigned char *silc_rng_get_rn_string(SilcRng rng, unsigned int len)
 
   return string;
 }
+
+/* Returns random number binary data. */
+
+unsigned char *silc_rng_get_rn_data(SilcRng rng, unsigned int len)
+{
+  int i;
+  unsigned char *data;
+
+  data = silc_calloc(len + 1, sizeof(*data));
+
+  for (i = 0; i < len; i++)
+    data[i] = silc_rng_get_byte(rng);
+
+  return data;
+}
diff --git a/lib/silccrypt/silcrng.h b/lib/silccrypt/silcrng.h
index c35f8649..7dfc2d78 100644
--- a/lib/silccrypt/silcrng.h
+++ b/lib/silccrypt/silcrng.h
@@ -47,5 +47,6 @@ unsigned char silc_rng_get_byte(SilcRng rng);
 unsigned short silc_rng_get_rn16(SilcRng rng);
 unsigned int silc_rng_get_rn32(SilcRng rng);
 unsigned char *silc_rng_get_rn_string(SilcRng rng, unsigned int len);
+unsigned char *silc_rng_get_rn_data(SilcRng rng, unsigned int len);
 
 #endif
-- 
2.24.0