Make HMAC kat symbols static.

[openssl.git] / fips / hmac / fips_hmac_selftest.c

diff --git a/fips/hmac/fips_hmac_selftest.c b/fips/hmac/fips_hmac_selftest.c
index fd8189040d12843f83fed03f1d25678257438477..5b513c991ae49b192145eea63104af57650e54bc 100644 (file)
--- a/fips/hmac/fips_hmac_selftest.c
+++ b/fips/hmac/fips_hmac_selftest.c
@@ -1,5 +1,5 @@
 /* ====================================================================
- * Copyright (c) 2005 The OpenSSL Project.  All rights reserved.
+ * Copyright (c) 2011 The OpenSSL Project.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -57,40 +57,43 @@
 
 #ifdef OPENSSL_FIPS
 typedef struct {
-       const EVP_MD *(*alg)(void);
-       const char *key, *iv;
-       unsigned char kaval[EVP_MAX_MD_SIZE];
+       int nid;
+       const unsigned char kaval[EVP_MAX_MD_SIZE];
 } HMAC_KAT;
 
+/* from http://csrc.nist.gov/publications/fips/fips198/fips-198a.pdf */
+/* "0123456789:;<=>?@ABC" */
+__fips_constseg
+static const unsigned char hmac_kat_key[] = {
+       0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3a,
+       0x3b, 0x3c, 0x3d, 0x3e, 0x3f, 0x40, 0x41, 0x42, 0x43
+       };
+/* "Sample #2" */
+__fips_constseg
+static const unsigned char hmac_kat_data[] = {
+       0x53, 0x61, 0x6d, 0x70, 0x6c, 0x65, 0x20, 0x23, 0x32
+       };
+
+__fips_constseg
 static const HMAC_KAT vector[] = {
-    {  EVP_sha1,
-       /* from http://csrc.nist.gov/publications/fips/fips198/fips-198a.pdf */
-       "0123456789:;<=>?@ABC",
-       "Sample #2",
+    {  NID_sha1,
        { 0x09,0x22,0xd3,0x40,0x5f,0xaa,0x3d,0x19,
          0x4f,0x82,0xa4,0x58,0x30,0x73,0x7d,0x5c,
          0xc6,0xc7,0x5d,0x24 }
     },
-    {  EVP_sha224,
-       /* just keep extending the above... */
-       "0123456789:;<=>?@ABC",
-       "Sample #2",
+    {  NID_sha224,
        { 0xdd,0xef,0x0a,0x40,0xcb,0x7d,0x50,0xfb,
          0x6e,0xe6,0xce,0xa1,0x20,0xba,0x26,0xaa,
          0x08,0xf3,0x07,0x75,0x87,0xb8,0xad,0x1b,
          0x8c,0x8d,0x12,0xc7 }
     },
-    {  EVP_sha256,
-       "0123456789:;<=>?@ABC",
-       "Sample #2",
+    {  NID_sha256,
        { 0xb8,0xf2,0x0d,0xb5,0x41,0xea,0x43,0x09,
          0xca,0x4e,0xa9,0x38,0x0c,0xd0,0xe8,0x34,
          0xf7,0x1f,0xbe,0x91,0x74,0xa2,0x61,0x38,
          0x0d,0xc1,0x7e,0xae,0x6a,0x34,0x51,0xd9 }
     },
-    {  EVP_sha384,
-       "0123456789:;<=>?@ABC",
-       "Sample #2",
+    {  NID_sha384,
        { 0x08,0xbc,0xb0,0xda,0x49,0x1e,0x87,0xad,
          0x9a,0x1d,0x6a,0xce,0x23,0xc5,0x0b,0xf6,
          0xb7,0x18,0x06,0xa5,0x77,0xcd,0x49,0x04,
@@ -98,9 +101,7 @@ static const HMAC_KAT vector[] = {
          0x85,0x56,0x80,0x79,0x0c,0xbd,0x4d,0x50,
          0xa4,0x5f,0x29,0xe3,0x93,0xf0,0xe8,0x7f }
     },
-    {  EVP_sha512,
-       "0123456789:;<=>?@ABC",
-       "Sample #2",
+    {  NID_sha512,
        { 0x80,0x9d,0x44,0x05,0x7c,0x5b,0x95,0x41,
          0x05,0xbd,0x04,0x13,0x16,0xdb,0x0f,0xac,
          0x44,0xd5,0xa4,0xd5,0xd0,0x89,0x2b,0xd0,
@@ -119,46 +120,65 @@ int FIPS_selftest_hmac()
        unsigned char   out[EVP_MAX_MD_SIZE];
        const EVP_MD   *md;
        const HMAC_KAT *t;
-       int rv = 0, do_corrupt = 0;
+       int rv = 1, subid;
        HMAC_CTX c;
        HMAC_CTX_init(&c);
 
-       if (!fips_post_started(FIPS_TEST_HMAC, 0, 0))
-               return 1;
-       if (!fips_post_corrupt(FIPS_TEST_HMAC, 0, NULL))
-               do_corrupt = 1;
 
        for(n=0,t=vector; n<sizeof(vector)/sizeof(vector[0]); n++,t++)
                {
-               md = (*t->alg)();
-               if (!HMAC_Init_ex(&c, t->key, strlen(t->key), md, NULL))
+               md = FIPS_get_digestbynid(t->nid);
+               if (!md)
+                       {
+                       rv = -1;
                        goto err;
-               if (!HMAC_Update(&c, (const unsigned char *)t->iv, strlen(t->iv)))
+                       }
+               subid = M_EVP_MD_type(md);
+               if (!fips_post_started(FIPS_TEST_HMAC, subid, 0))
+                       continue;
+               if (!HMAC_Init_ex(&c, hmac_kat_key, sizeof(hmac_kat_key),
+                                                               md, NULL))
+                       {
+                       rv = -1;
                        goto err;
-               if (do_corrupt)
+                       }
+               if (!HMAC_Update(&c, hmac_kat_data, sizeof(hmac_kat_data)))
                        {
-                       if (!HMAC_Update(&c, (const unsigned char *)t->iv, 1))
+                       rv = -1;
+                       goto err;
+                       }
+               if (!fips_post_corrupt(FIPS_TEST_HMAC, subid, NULL))
+                       {
+                       if (!HMAC_Update(&c, hmac_kat_data, 1))
+                               {
+                               rv = -1;
                                goto err;
+                               }
                        }
                if (!HMAC_Final(&c, out, &outlen))
+                       {
+                       rv = -1;
                        goto err;
+                       }
 
                if(memcmp(out,t->kaval,outlen))
                        {
-                       FIPSerr(FIPS_F_FIPS_SELFTEST_HMAC,FIPS_R_SELFTEST_FAILED);
-                       goto err;
+                       fips_post_failed(FIPS_TEST_HMAC, subid, NULL);
+                       rv = 0;
                        }
+               else if (!fips_post_success(FIPS_TEST_HMAC, subid, NULL))
+                       goto err;
                }
 
-       rv = 1;
-
        err:
        HMAC_CTX_cleanup(&c);
-       if (rv == 0)
+       if (rv == -1)
                {
-               fips_post_failed(FIPS_TEST_HMAC, 0, NULL);
-               return 0;
+               fips_post_failed(FIPS_TEST_HMAC, subid, NULL);
+               rv = 0;
                }
-       return fips_post_success(FIPS_TEST_HMAC, 0, NULL);
+       if (!rv)
+                  FIPSerr(FIPS_F_FIPS_SELFTEST_HMAC,FIPS_R_SELFTEST_FAILED);
+       return rv;
        }
 #endif