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/*
* rand.c: System.Security.Cryptography.RNGCryptoServiceProvider support
*
* Authors:
* Mark Crichton (crichton@gimp.org)
* Patrik Torstensson (p@rxc.se)
* Sebastien Pouliot (sebastien@ximian.com)
*
* Copyright 2001-2003 Ximian, Inc (http://www.ximian.com)
* Copyright 2004-2009 Novell, Inc (http://www.novell.com)
* Licensed under the MIT license. See LICENSE file in the project root for full license information.
*/
#include <glib.h>
#include "object.h"
#include "object-internals.h"
#include "rand.h"
#include "utils/mono-rand.h"
MonoBoolean
ves_icall_System_Security_Cryptography_RNGCryptoServiceProvider_RngOpen (void)
{
return (MonoBoolean) mono_rand_open ();
}
gpointer
ves_icall_System_Security_Cryptography_RNGCryptoServiceProvider_RngInitialize (MonoArray *seed)
{
return mono_rand_init (seed ? mono_array_addr (seed, guchar, 0) : NULL, seed ? mono_array_length (seed) : 0);
}
gpointer
ves_icall_System_Security_Cryptography_RNGCryptoServiceProvider_RngGetBytes (gpointer handle, MonoArray *arry)
{
MonoError error;
g_assert (arry);
mono_rand_try_get_bytes (&handle, mono_array_addr (arry, guchar, 0), mono_array_length (arry), &error);
mono_error_set_pending_exception (&error);
return handle;
}
void
ves_icall_System_Security_Cryptography_RNGCryptoServiceProvider_RngClose (gpointer handle)
{
mono_rand_close (handle);
}