Fix test for FIPS config

Author: embhorn

tests/api/test_x509.c

@@ -532,7 +532,6 @@ int test_x509_CertFromX509_akid_overflow(void)
     {
         size_t tbs_start = pos;
         size_t s;
-        int i;
 
         /* version [0] EXPLICIT INTEGER 2 (v3) */
         PUT1(0xA0); PUT1(0x03); PUT1(0x02); PUT1(0x01); PUT1(0x02);
@@ -593,7 +592,21 @@ int test_x509_CertFromX509_akid_overflow(void)
             WRAP(alg, 0x30);
             bs = pos;
             PUT1(0x00); PUT1(0x04);
-            for (i = 0; i < 64; i++) PUT1(0x01);
+            /* Use P-256 generator point (valid on-curve point) so that
+             * builds with WOLFSSL_VALIDATE_ECC_IMPORT accept the key. */
+            {
+                static const unsigned char p256G[64] = {
+                    0x6B,0x17,0xD1,0xF2,0xE1,0x2C,0x42,0x47,
+                    0xF8,0xBC,0xE6,0xE5,0x63,0xA4,0x40,0xF2,
+                    0x77,0x03,0x7D,0x81,0x2D,0xEB,0x33,0xA0,
+                    0xF4,0xA1,0x39,0x45,0xD8,0x98,0xC2,0x96,
+                    0x4F,0xE3,0x42,0xE2,0xFE,0x1A,0x7F,0x9B,
+                    0x8E,0xE7,0xEB,0x4A,0x7C,0x0F,0x9E,0x16,
+                    0x2B,0xCE,0x33,0x57,0x6B,0x31,0x5E,0xCE,
+                    0xCB,0xB6,0x40,0x68,0x37,0xBF,0x51,0xF5
+                };
+                PUTN(p256G, sizeof(p256G));
+            }
             WRAP(bs, 0x03);
         }
         WRAP(s, 0x30);