Move crypto/fipsoracle/ to the top-level.
This works better with util/generate_build_files.py.
Change-Id: Icb55dc74e0a004aca3e09978640455b66f0473ff
Reviewed-on: https://boringssl-review.googlesource.com/15648
Reviewed-by: Adam Langley <agl@google.com>
Commit-Queue: Adam Langley <agl@google.com>
CQ-Verified: CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org>
diff --git a/fipsoracle/cavp_sha_monte_test.cc b/fipsoracle/cavp_sha_monte_test.cc
new file mode 100644
index 0000000..47b885e
--- /dev/null
+++ b/fipsoracle/cavp_sha_monte_test.cc
@@ -0,0 +1,101 @@
+/* Copyright (c) 2017, Google Inc.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+ * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */
+
+// cavp_sha_monte_test processes a NIST CAVP SHA-Monte test vector request file
+// and emits the corresponding response. An optional sample vector file can be
+// passed to verify the result.
+
+#include <stdlib.h>
+
+#include <openssl/crypto.h>
+#include <openssl/digest.h>
+
+#include "../crypto/test/file_test.h"
+#include "cavp_test_util.h"
+
+
+struct TestCtx {
+ std::string hash;
+};
+
+static bool TestSHAMonte(FileTest *t, void *arg) {
+ TestCtx *ctx = reinterpret_cast<TestCtx *>(arg);
+
+ const EVP_MD *md = EVP_get_digestbyname(ctx->hash.c_str());
+ if (md == nullptr) {
+ return false;
+ }
+ const size_t md_len = EVP_MD_size(md);
+
+ std::string out_len;
+ if (!t->GetInstruction(&out_len, "L") ||
+ md_len != strtoul(out_len.c_str(), nullptr, 0)) {
+ return false;
+ }
+
+ std::vector<uint8_t> seed;
+ if (!t->GetBytes(&seed, "Seed") ||
+ seed.size() != md_len) {
+ return false;
+ }
+
+ std::vector<uint8_t> out = seed;
+
+ printf("%s\r\n", t->CurrentTestToString().c_str());
+
+ for (int count = 0; count < 100; count++) {
+ std::vector<uint8_t> msg;
+ msg.insert(msg.end(), out.begin(), out.end());
+ msg.insert(msg.end(), out.begin(), out.end());
+ msg.insert(msg.end(), out.begin(), out.end());
+ for (int i = 0; i < 1000; i++) {
+ unsigned digest_len;
+ if (!EVP_Digest(msg.data(), msg.size(), out.data(), &digest_len, md,
+ nullptr) ||
+ digest_len != out.size()) {
+ return false;
+ }
+
+ msg.erase(msg.begin(), msg.begin() + out.size());
+ msg.insert(msg.end(), out.begin(), out.end());
+ }
+ printf("COUNT = %d\r\n", count);
+ printf("MD = %s\r\n\r\n", EncodeHex(out.data(), out.size()).c_str());
+ }
+
+ return true;
+}
+
+static int usage(char *arg) {
+ fprintf(stderr, "usage: %s <hash> <test file>\n", arg);
+ return 1;
+}
+
+int main(int argc, char **argv) {
+ CRYPTO_library_init();
+
+ if (argc != 3) {
+ return usage(argv[0]);
+ }
+
+ TestCtx ctx = {std::string(argv[1])};
+
+ printf("# Generated by");
+ for (int i = 0; i < argc; i++) {
+ printf(" %s", argv[i]);
+ }
+ printf("\r\n\r\n");
+
+ return FileTestMainSilent(TestSHAMonte, &ctx, argv[2]);
+}
