import of openssl-0.9.7g; tested on platforms from alpha to zaurus, ok deraadt@

1 files changed, 168 insertions, 0 deletions

diff --git a/lib/libssl/src/fips/dsa/fips_dsa_selftest.c b/lib/libssl/src/fips/dsa/fips_dsa_selftest.c
new file mode 100644
index 00000000000..2c88f0af441
--- /dev/null
+++ b/lib/libssl/src/fips/dsa/fips_dsa_selftest.c
@@ -0,0 +1,168 @@
+/* crypto/dsa/dsatest.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 <string.h>
+#include <openssl/crypto.h>
+#include <openssl/dsa.h>
+#include <openssl/fips.h>
+#include <openssl/err.h>
+
+#ifdef OPENSSL_FIPS
+
+/* seed, out_p, out_q, out_g are taken from the updated Appendix 5 to
+ * FIPS PUB 186 and also appear in Appendix 5 to FIPS PIB 186-1 */
+static unsigned char seed[20]={
+	0xd5,0x01,0x4e,0x4b,0x60,0xef,0x2b,0xa8,0xb6,0x21,0x1b,0x40,
+	0x62,0xba,0x32,0x24,0xe0,0x42,0x7d,0xd3,
+	};
+
+static unsigned char out_p[]={
+	0x8d,0xf2,0xa4,0x94,0x49,0x22,0x76,0xaa,
+	0x3d,0x25,0x75,0x9b,0xb0,0x68,0x69,0xcb,
+	0xea,0xc0,0xd8,0x3a,0xfb,0x8d,0x0c,0xf7,
+	0xcb,0xb8,0x32,0x4f,0x0d,0x78,0x82,0xe5,
+	0xd0,0x76,0x2f,0xc5,0xb7,0x21,0x0e,0xaf,
+	0xc2,0xe9,0xad,0xac,0x32,0xab,0x7a,0xac,
+	0x49,0x69,0x3d,0xfb,0xf8,0x37,0x24,0xc2,
+	0xec,0x07,0x36,0xee,0x31,0xc8,0x02,0x91,
+	};
+
+static unsigned char out_q[]={
+	0xc7,0x73,0x21,0x8c,0x73,0x7e,0xc8,0xee,
+	0x99,0x3b,0x4f,0x2d,0xed,0x30,0xf4,0x8e,
+	0xda,0xce,0x91,0x5f,
+	};
+
+static unsigned char out_g[]={
+	0x62,0x6d,0x02,0x78,0x39,0xea,0x0a,0x13,
+	0x41,0x31,0x63,0xa5,0x5b,0x4c,0xb5,0x00,
+	0x29,0x9d,0x55,0x22,0x95,0x6c,0xef,0xcb,
+	0x3b,0xff,0x10,0xf3,0x99,0xce,0x2c,0x2e,
+	0x71,0xcb,0x9d,0xe5,0xfa,0x24,0xba,0xbf,
+	0x58,0xe5,0xb7,0x95,0x21,0x92,0x5c,0x9c,
+	0xc4,0x2e,0x9f,0x6f,0x46,0x4b,0x08,0x8c,
+	0xc5,0x72,0xaf,0x53,0xe6,0xd7,0x88,0x02,
+	};
+
+static const unsigned char str1[]="12345678901234567890";
+
+void FIPS_corrupt_dsa()
+    {
+    ++seed[0];
+    }
+
+int FIPS_selftest_dsa()
+    {
+    DSA *dsa=NULL;
+    int counter,i,j;
+    unsigned char buf[256];
+    unsigned long h;
+    unsigned char sig[256];
+    unsigned int siglen;
+
+    dsa=DSA_generate_parameters(512,seed,20,&counter,&h,NULL,NULL);
+
+    if(dsa == NULL)
+	{
+	FIPSerr(FIPS_F_FIPS_SELFTEST_DSA,FIPS_R_SELFTEST_FAILED);
+	return 0;
+	}
+    if (counter != 105) 
+	{
+	FIPSerr(FIPS_F_FIPS_SELFTEST_DSA,FIPS_R_SELFTEST_FAILED);
+	return 0;
+	}
+    if (h != 2)
+	{
+	FIPSerr(FIPS_F_FIPS_SELFTEST_DSA,FIPS_R_SELFTEST_FAILED);
+	return 0;
+	}
+    i=BN_bn2bin(dsa->q,buf);
+    j=sizeof(out_q);
+    if (i != j || memcmp(buf,out_q,i) != 0)
+	{
+	FIPSerr(FIPS_F_FIPS_SELFTEST_DSA,FIPS_R_SELFTEST_FAILED);
+	return 0;
+	}
+
+    i=BN_bn2bin(dsa->p,buf);
+    j=sizeof(out_p);
+    if (i != j || memcmp(buf,out_p,i) != 0)
+	{
+	FIPSerr(FIPS_F_FIPS_SELFTEST_DSA,FIPS_R_SELFTEST_FAILED);
+	return 0;
+	}
+
+    i=BN_bn2bin(dsa->g,buf);
+    j=sizeof(out_g);
+    if (i != j || memcmp(buf,out_g,i) != 0)
+	{
+	FIPSerr(FIPS_F_FIPS_SELFTEST_DSA,FIPS_R_SELFTEST_FAILED);
+	return 0;
+	}
+    DSA_generate_key(dsa);
+    DSA_sign(0, str1, 20, sig, &siglen, dsa);
+    if(DSA_verify(0, str1, 20, sig, siglen, dsa) != 1)
+	{
+	FIPSerr(FIPS_F_FIPS_SELFTEST_DSA,FIPS_R_SELFTEST_FAILED);
+	return 0;
+	}
+    DSA_free(dsa);
+    return 1;
+    }
+#endif