Built motion from commit 6a09e18b.|2.6.11

[motion2.git] / legacy-libs / grpc-cloned / deps / grpc / third_party / boringssl / crypto / fipsmodule / bcm.c

diff --git a/legacy-libs/grpc-cloned/deps/grpc/third_party/boringssl/crypto/fipsmodule/bcm.c b/legacy-libs/grpc-cloned/deps/grpc/third_party/boringssl/crypto/fipsmodule/bcm.c
new file mode 100644 (file)
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--- /dev/null
+++ b/legacy-libs/grpc-cloned/deps/grpc/third_party/boringssl/crypto/fipsmodule/bcm.c
@@ -0,0 +1,148 @@
+/* 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. */
+
+#if !defined(_GNU_SOURCE)
+#define _GNU_SOURCE  // needed for syscall() on Linux.
+#endif
+
+#include <openssl/crypto.h>
+
+#include <stdlib.h>
+
+#include <openssl/digest.h>
+#include <openssl/hmac.h>
+#include <openssl/sha.h>
+
+#include "../internal.h"
+
+#include "aes/aes.c"
+#include "aes/key_wrap.c"
+#include "aes/mode_wrappers.c"
+#include "bn/add.c"
+#include "bn/asm/x86_64-gcc.c"
+#include "bn/bn.c"
+#include "bn/bytes.c"
+#include "bn/cmp.c"
+#include "bn/ctx.c"
+#include "bn/div.c"
+#include "bn/exponentiation.c"
+#include "bn/gcd.c"
+#include "bn/generic.c"
+#include "bn/jacobi.c"
+#include "bn/montgomery.c"
+#include "bn/montgomery_inv.c"
+#include "bn/mul.c"
+#include "bn/prime.c"
+#include "bn/random.c"
+#include "bn/rsaz_exp.c"
+#include "bn/shift.c"
+#include "bn/sqrt.c"
+#include "cipher/aead.c"
+#include "cipher/cipher.c"
+#include "cipher/e_aes.c"
+#include "cipher/e_des.c"
+#include "des/des.c"
+#include "digest/digest.c"
+#include "digest/digests.c"
+#include "ecdsa/ecdsa.c"
+#include "ec/ec.c"
+#include "ec/ec_key.c"
+#include "ec/ec_montgomery.c"
+#include "ec/oct.c"
+#include "ec/p224-64.c"
+#include "../../third_party/fiat/p256.c"
+#include "ec/p256-x86_64.c"
+#include "ec/simple.c"
+#include "ec/util.c"
+#include "ec/wnaf.c"
+#include "hmac/hmac.c"
+#include "md4/md4.c"
+#include "md5/md5.c"
+#include "modes/cbc.c"
+#include "modes/ccm.c"
+#include "modes/cfb.c"
+#include "modes/ctr.c"
+#include "modes/gcm.c"
+#include "modes/ofb.c"
+#include "modes/polyval.c"
+#include "rand/ctrdrbg.c"
+#include "rand/rand.c"
+#include "rand/urandom.c"
+#include "rsa/blinding.c"
+#include "rsa/padding.c"
+#include "rsa/rsa.c"
+#include "rsa/rsa_impl.c"
+#include "self_check/self_check.c"
+#include "sha/sha1-altivec.c"
+#include "sha/sha1.c"
+#include "sha/sha256.c"
+#include "sha/sha512.c"
+#include "tls/kdf.c"
+
+
+#if defined(BORINGSSL_FIPS)
+
+#if !defined(OPENSSL_ASAN)
+// These symbols are filled in by delocate.go. They point to the start and end
+// of the module, and the location of the integrity hash, respectively.
+extern const uint8_t BORINGSSL_bcm_text_start[];
+extern const uint8_t BORINGSSL_bcm_text_end[];
+extern const uint8_t BORINGSSL_bcm_text_hash[];
+#endif
+
+static void __attribute__((constructor))
+BORINGSSL_bcm_power_on_self_test(void) {
+  CRYPTO_library_init();
+
+#if !defined(OPENSSL_ASAN)
+  // Integrity tests cannot run under ASAN because it involves reading the full
+  // .text section, which triggers the global-buffer overflow detection.
+  const uint8_t *const start = BORINGSSL_bcm_text_start;
+  const uint8_t *const end = BORINGSSL_bcm_text_end;
+
+  static const uint8_t kHMACKey[64] = {0};
+  uint8_t result[SHA512_DIGEST_LENGTH];
+
+  unsigned result_len;
+  if (!HMAC(EVP_sha512(), kHMACKey, sizeof(kHMACKey), start, end - start,
+            result, &result_len) ||
+      result_len != sizeof(result)) {
+    goto err;
+  }
+
+  const uint8_t *expected = BORINGSSL_bcm_text_hash;
+
+  if (!check_test(expected, result, sizeof(result), "FIPS integrity test")) {
+    goto err;
+  }
+#endif
+
+  if (!BORINGSSL_self_test()) {
+    goto err;
+  }
+
+  return;
+
+err:
+  BORINGSSL_FIPS_abort();
+}
+
+void BORINGSSL_FIPS_abort(void) {
+  for (;;) {
+    abort();
+    exit(1);
+  }
+}
+
+#endif  // BORINGSSL_FIPS