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authorParménides GV <parmegv@sdf.org>2014-11-04 20:45:42 +0100
committerParménides GV <parmegv@sdf.org>2014-11-04 20:45:42 +0100
commit5304543ebd60778ad46123cd63142e27627fa150 (patch)
treeb07723b530e20b23ae83de822387f6551ea7f9f4 /ics-openvpn-stripped/main/openssl/crypto/rand/randtest.c
parent713c3a98f53a6bd1ad94e90f28d3e37d20abfab9 (diff)
Update ics-openvpn to rev 906.
Diffstat (limited to 'ics-openvpn-stripped/main/openssl/crypto/rand/randtest.c')
-rw-r--r--ics-openvpn-stripped/main/openssl/crypto/rand/randtest.c219
1 files changed, 219 insertions, 0 deletions
diff --git a/ics-openvpn-stripped/main/openssl/crypto/rand/randtest.c b/ics-openvpn-stripped/main/openssl/crypto/rand/randtest.c
new file mode 100644
index 00000000..9e92a70b
--- /dev/null
+++ b/ics-openvpn-stripped/main/openssl/crypto/rand/randtest.c
@@ -0,0 +1,219 @@
+/* crypto/rand/randtest.c */
+/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young (eay@cryptsoft.com).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson (tjh@cryptsoft.com).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young (eay@cryptsoft.com)"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <openssl/rand.h>
+
+#include "../e_os.h"
+
+/* some FIPS 140-1 random number test */
+/* some simple tests */
+
+int main(int argc,char **argv)
+ {
+ unsigned char buf[2500];
+ int i,j,k,s,sign,nsign,err=0;
+ unsigned long n1;
+ unsigned long n2[16];
+ unsigned long runs[2][34];
+ /*double d; */
+ long d;
+
+ i = RAND_pseudo_bytes(buf,2500);
+ if (i < 0)
+ {
+ printf ("init failed, the rand method is not properly installed\n");
+ err++;
+ goto err;
+ }
+
+ n1=0;
+ for (i=0; i<16; i++) n2[i]=0;
+ for (i=0; i<34; i++) runs[0][i]=runs[1][i]=0;
+
+ /* test 1 and 2 */
+ sign=0;
+ nsign=0;
+ for (i=0; i<2500; i++)
+ {
+ j=buf[i];
+
+ n2[j&0x0f]++;
+ n2[(j>>4)&0x0f]++;
+
+ for (k=0; k<8; k++)
+ {
+ s=(j&0x01);
+ if (s == sign)
+ nsign++;
+ else
+ {
+ if (nsign > 34) nsign=34;
+ if (nsign != 0)
+ {
+ runs[sign][nsign-1]++;
+ if (nsign > 6)
+ runs[sign][5]++;
+ }
+ sign=s;
+ nsign=1;
+ }
+
+ if (s) n1++;
+ j>>=1;
+ }
+ }
+ if (nsign > 34) nsign=34;
+ if (nsign != 0) runs[sign][nsign-1]++;
+
+ /* test 1 */
+ if (!((9654 < n1) && (n1 < 10346)))
+ {
+ printf("test 1 failed, X=%lu\n",n1);
+ err++;
+ }
+ printf("test 1 done\n");
+
+ /* test 2 */
+#ifdef undef
+ d=0;
+ for (i=0; i<16; i++)
+ d+=n2[i]*n2[i];
+ d=d*16.0/5000.0-5000.0;
+ if (!((1.03 < d) && (d < 57.4)))
+ {
+ printf("test 2 failed, X=%.2f\n",d);
+ err++;
+ }
+#endif
+ d=0;
+ for (i=0; i<16; i++)
+ d+=n2[i]*n2[i];
+ d=(d*8)/25-500000;
+ if (!((103 < d) && (d < 5740)))
+ {
+ printf("test 2 failed, X=%ld.%02ld\n",d/100L,d%100L);
+ err++;
+ }
+ printf("test 2 done\n");
+
+ /* test 3 */
+ for (i=0; i<2; i++)
+ {
+ if (!((2267 < runs[i][0]) && (runs[i][0] < 2733)))
+ {
+ printf("test 3 failed, bit=%d run=%d num=%lu\n",
+ i,1,runs[i][0]);
+ err++;
+ }
+ if (!((1079 < runs[i][1]) && (runs[i][1] < 1421)))
+ {
+ printf("test 3 failed, bit=%d run=%d num=%lu\n",
+ i,2,runs[i][1]);
+ err++;
+ }
+ if (!(( 502 < runs[i][2]) && (runs[i][2] < 748)))
+ {
+ printf("test 3 failed, bit=%d run=%d num=%lu\n",
+ i,3,runs[i][2]);
+ err++;
+ }
+ if (!(( 223 < runs[i][3]) && (runs[i][3] < 402)))
+ {
+ printf("test 3 failed, bit=%d run=%d num=%lu\n",
+ i,4,runs[i][3]);
+ err++;
+ }
+ if (!(( 90 < runs[i][4]) && (runs[i][4] < 223)))
+ {
+ printf("test 3 failed, bit=%d run=%d num=%lu\n",
+ i,5,runs[i][4]);
+ err++;
+ }
+ if (!(( 90 < runs[i][5]) && (runs[i][5] < 223)))
+ {
+ printf("test 3 failed, bit=%d run=%d num=%lu\n",
+ i,6,runs[i][5]);
+ err++;
+ }
+ }
+ printf("test 3 done\n");
+
+ /* test 4 */
+ if (runs[0][33] != 0)
+ {
+ printf("test 4 failed, bit=%d run=%d num=%lu\n",
+ 0,34,runs[0][33]);
+ err++;
+ }
+ if (runs[1][33] != 0)
+ {
+ printf("test 4 failed, bit=%d run=%d num=%lu\n",
+ 1,34,runs[1][33]);
+ err++;
+ }
+ printf("test 4 done\n");
+ err:
+ err=((err)?1:0);
+#ifdef OPENSSL_SYS_NETWARE
+ if (err) printf("ERROR: %d\n", err);
+#endif
+ EXIT(err);
+ return(err);
+ }