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- /* 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/div_extra.c"
- #include "bn/exponentiation.c"
- #include "bn/gcd.c"
- #include "bn/gcd_extra.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/felem.c"
- #include "ec/oct.c"
- #include "ec/p224-64.c"
- #include "../../third_party/fiat/p256.c"
- #include "ec/p256-x86_64.c"
- #include "ec/scalar.c"
- #include "ec/simple.c"
- #include "ec/simple_mul.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
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