--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/crypto/weakcrypto/test/tasymmetric/script_gen/gen_rsakey.c Thu Jun 24 15:39:07 2010 +0530
@@ -0,0 +1,86 @@
+/*
+* Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+* Generate an RSA key.
+*
+*/
+
+
+
+
+/**
+ @file
+*/
+
+#include <stdio.h>
+#include <openssl/crypto.h>
+#include <openssl/rand.h>
+#include <openssl/rsa.h>
+#include <openssl/bn.h>
+#include "utils.h"
+
+#ifndef BOOL
+#define BOOL int
+#define TRUE 1
+#define FALSE 0
+#endif
+
+static void printRSAKey(RSA* key)
+ {
+ printf("static RSA* createRSAKey()\n");
+ printf("\t{\n");
+
+ printCBN("n_data", key->n);
+ printCBN("e_data", key->e);
+ printCBN("d_data", key->d);
+
+ printf("\tRSA* key = RSA_new();\n");
+ printf("\tkey->n = BN_new();\n");
+ printf("\tkey->e = BN_new();\n");
+ printf("\tkey->d = BN_new();\n");
+
+ printf("\tBN_bin2bn(n_data, n_data_len, key->n);\n");
+ printf("\tBN_bin2bn(e_data, e_data_len, key->e);\n");
+ printf("\tBN_bin2bn(d_data, d_data_len, key->d);\n");
+
+ printf("\treturn key;\n");
+
+ printf("\t}\n");
+ }
+
+static const char rnd_seed[] = "string to make the random number generator think it has entropy";
+
+static void badUsage()
+ {
+ printf("usage: gen_rsakey\n");
+ exit(1);
+ }
+
+int main(int argc, char **argv)
+ {
+ RSA *rsa;
+ int modulus_size = 1024;
+ int exponent = 65537;
+
+ if (argc > 1)
+ badUsage();
+
+ RAND_seed(rnd_seed, sizeof rnd_seed);
+
+ rsa = RSA_generate_key(modulus_size, exponent, NULL, NULL);
+
+ printRSAKey(rsa);
+
+ return 0;
+ }