1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/ossrv/ssl/libcrypto/src/crypto/rand/rand_symbian.c	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,61 @@
     1.4 +/*
     1.5 +Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.
     1.6 +
     1.7 +Redistribution and use in source and binary forms, with or without 
     1.8 +modification, are permitted provided that the following conditions are met:
     1.9 +
    1.10 +* Redistributions of source code must retain the above copyright notice, this 
    1.11 +  list of conditions and the following disclaimer.
    1.12 +* Redistributions in binary form must reproduce the above copyright notice, 
    1.13 +  this list of conditions and the following disclaimer in the documentation 
    1.14 +  and/or other materials provided with the distribution.
    1.15 +* Neither the name of Nokia Corporation nor the names of its contributors 
    1.16 +  may be used to endorse or promote products derived from this software 
    1.17 +  without specific prior written permission.
    1.18 +
    1.19 +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
    1.20 +AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
    1.21 +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
    1.22 +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE 
    1.23 +FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 
    1.24 +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 
    1.25 +SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
    1.26 +CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 
    1.27 +OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 
    1.28 +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    1.29 +
    1.30 +Description:
    1.31 +*/
    1.32 +
    1.33 +#include <stdio.h>
    1.34 +
    1.35 +#define USE_SOCKETS
    1.36 +#include "e_os.h"
    1.37 +#include "cryptlib.h"
    1.38 +#include <openssl/rand.h>
    1.39 +#include "rand_lcl.h"
    1.40 +
    1.41 +#include <sys/types.h>
    1.42 +#include <sys/time.h>
    1.43 +#include <sys/stat.h>
    1.44 +#include <fcntl.h>
    1.45 +#include <unistd.h>
    1.46 +#include <time.h>
    1.47 +
    1.48 +
    1.49 +EXPORT_C int RAND_poll(void)
    1.50 +{
    1.51 +	u_int32_t rnd = 0, i;
    1.52 +	unsigned char buf[ENTROPY_NEEDED];
    1.53 +
    1.54 +	for (i = 0; i < sizeof(buf); i++) {
    1.55 +		if (i % 4 == 0)
    1.56 +			rnd = rand();
    1.57 +		buf[i] = rnd;
    1.58 +		rnd >>= 8;
    1.59 +	}
    1.60 +	RAND_add(buf, sizeof(buf), ENTROPY_NEEDED);
    1.61 +	memset(buf, 0, sizeof(buf));
    1.62 +
    1.63 +	return 1;
    1.64 +}