2 * rand.c: System.Security.Cryptography.RNGCryptoServiceProvider support
5 * Mark Crichton (crichton@gimp.org)
6 * Patrik Torstensson (p@rxc.se)
7 * Sebastien Pouliot (sebastien@ximian.com)
9 * Copyright 2001-2003 Ximian, Inc (http://www.ximian.com)
10 * Copyright 2004-2009 Novell, Inc (http://www.novell.com)
16 #include "object-internals.h"
18 #include "utils/mono-rand.h"
21 ves_icall_System_Security_Cryptography_RNGCryptoServiceProvider_RngOpen (void)
23 return (MonoBoolean) mono_rand_open ();
27 ves_icall_System_Security_Cryptography_RNGCryptoServiceProvider_RngInitialize (MonoArray *seed)
30 return mono_rand_init (seed ? mono_array_addr (seed, guchar, 0) : NULL, seed ? mono_array_length (seed) : 0);
34 ves_icall_System_Security_Cryptography_RNGCryptoServiceProvider_RngGetBytes (gpointer handle, MonoArray *arry)
38 mono_rand_try_get_bytes (&handle, mono_array_addr (arry, guchar, 0), mono_array_length (arry), &error);
39 mono_error_set_pending_exception (&error);
44 ves_icall_System_Security_Cryptography_RNGCryptoServiceProvider_RngClose (gpointer handle)
46 mono_rand_close (handle);