Revert "tests: Expect the OEAP tests to fail in FIPS mode."

This reverts commit 249ca43. The pubkey
encryption has already separate explicit FIPS service indicator.

Author: Jakuje

tests/basic.c

@@ -16892,33 +16892,29 @@ check_pubkey_crypt (int n, gcry_sexp_t skey, gcry_sexp_t pkey, int algo,
 	"(flags oaep)",
 	1,
 	0,
-	0,
-	FLAG_NOFIPS },
+	0 },
       { GCRY_PK_RSA,
         "(data\n (flags oaep)\n (hash-algo sha1)\n"
 	" (value #11223344556677889900AA#))\n",
 	"(flags oaep)(hash-algo sha1)",
 	1,
 	0,
-	0,
-	FLAG_NOFIPS },
+	0 },
       { GCRY_PK_RSA,
         "(data\n (flags oaep)\n (hash-algo sha1)\n (label \"test\")\n"
 	" (value #11223344556677889900AA#))\n",
 	"(flags oaep)(hash-algo sha1)(label \"test\")",
 	1,
 	0,
-	0,
-	FLAG_NOFIPS },
+	0 },
       { GCRY_PK_RSA,
         "(data\n (flags oaep)\n (hash-algo sha1)\n (label \"test\")\n"
 	" (value #11223344556677889900AA#)\n"
         " (random-override #4253647587980912233445566778899019283747#))\n",
 	"(flags oaep)(hash-algo sha1)(label \"test\")",
 	1,
 	0,
-	0,
-	FLAG_NOFIPS },
+	0 },
       {	0,
         "(data\n (flags )\n" " (value #11223344556677889900AA#))\n",
 	NULL,
@@ -16964,7 +16960,7 @@ check_pubkey_crypt (int n, gcry_sexp_t skey, gcry_sexp_t pkey, int algo,
 	"(flags pkcs1)",
 	1,
 	0,
-	GPG_ERR_ENCODING_PROBLEM, FLAG_SPECIAL | FLAG_NOFIPS },
+	GPG_ERR_ENCODING_PROBLEM, FLAG_SPECIAL },
       {	0,
         "(data\n (flags pss)\n"
 	" (value #11223344556677889900AA#))\n",

tests/pkcs1v2.c

@@ -186,24 +186,11 @@ check_oaep (void)
           err = gcry_pk_encrypt (&ciph, plain, pub_key);
           if (err)
             {
-              if (in_fips_mode)
-                {
-                  gcry_sexp_release (plain);
-                  plain = NULL;
-                  continue;
-                }
               show_sexp ("plain:\n", ciph);
               fail ("gcry_pk_encrypt failed: %s\n", gpg_strerror (err));
             }
           else
             {
-              if (in_fips_mode)
-                {
-                  fail ("The OAEP encryption unexpectedly worked in FIPS mode\n");
-                  gcry_sexp_release (plain);
-                  plain = NULL;
-                  continue;
-                }
               if (extract_cmp_data (ciph, "a", tbl[tno].m[mno].encr,
                                     tbl[tno].m[mno].desc))
                 {