/* 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 #include #include #include #include #include #include #include #include #include #include #include #include "../internal.h" #include "rand/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 "ec/p256-64.c" #include "ec/p256-x86_64.c" #include "ec/simple.c" #include "ec/util-64.c" #include "ec/wnaf.c" #include "hmac/hmac.c" #include "md4/md4.c" #include "md5/md5.c" #include "modes/cbc.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 "sha/sha1-altivec.c" #include "sha/sha1.c" #include "sha/sha256.c" #include "sha/sha512.c" #if defined(BORINGSSL_FIPS) static void hexdump(const uint8_t *in, size_t len) { for (size_t i = 0; i < len; i++) { printf("%02x", in[i]); } } static int check_test(const void *expected, const void *actual, size_t expected_len, const char *name) { if (OPENSSL_memcmp(actual, expected, expected_len) != 0) { printf("%s failed.\nExpected: ", name); hexdump(expected, expected_len); printf("\nCalculated: "); hexdump(actual, expected_len); printf("\n"); return 0; } return 1; } static int set_bignum(BIGNUM **out, const uint8_t *in, size_t len) { *out = BN_bin2bn(in, len, NULL); return *out != NULL; } static RSA *self_test_rsa_key(void) { static const uint8_t kN[] = { 0xd3, 0x3a, 0x62, 0x9f, 0x07, 0x77, 0xb0, 0x18, 0xf3, 0xff, 0xfe, 0xcc, 0xc9, 0xa2, 0xc2, 0x3a, 0xa6, 0x1d, 0xd8, 0xf0, 0x26, 0x5b, 0x38, 0x90, 0x17, 0x48, 0x15, 0xce, 0x21, 0xcd, 0xd6, 0x62, 0x99, 0xe2, 0xd7, 0xda, 0x40, 0x80, 0x3c, 0xad, 0x18, 0xb7, 0x26, 0xe9, 0x30, 0x8a, 0x23, 0x3f, 0x68, 0x9a, 0x9c, 0x31, 0x34, 0x91, 0x99, 0x06, 0x11, 0x36, 0xb2, 0x9e, 0x3a, 0xd0, 0xbc, 0xb9, 0x93, 0x4e, 0xb8, 0x72, 0xa1, 0x9f, 0xb6, 0x8c, 0xd5, 0x17, 0x1f, 0x7e, 0xaa, 0x75, 0xbb, 0xdf, 0xa1, 0x70, 0x48, 0xc4, 0xec, 0x9a, 0x51, 0xed, 0x41, 0xc9, 0x74, 0xc0, 0x3e, 0x1e, 0x85, 0x2f, 0xbe, 0x34, 0xc7, 0x65, 0x34, 0x8b, 0x4d, 0x55, 0x4b, 0xe1, 0x45, 0x54, 0x0d, 0x75, 0x7e, 0x89, 0x4d, 0x0c, 0xf6, 0x33, 0xe5, 0xfc, 0xfb, 0x56, 0x1b, 0xf2, 0x39, 0x9d, 0xe0, 0xff, 0x55, 0xcf, 0x02, 0x05, 0xb9, 0x74, 0xd2, 0x91, 0xfc, 0x87, 0xe1, 0xbb, 0x97, 0x2a, 0xe4, 0xdd, 0x20, 0xc0, 0x38, 0x47, 0xc0, 0x76, 0x3f, 0xa1, 0x9b, 0x5c, 0x20, 0xff, 0xff, 0xc7, 0x49, 0x3b, 0x4c, 0xaf, 0x99, 0xa6, 0x3e, 0x82, 0x5c, 0x58, 0x27, 0xce, 0x01, 0x03, 0xc3, 0x16, 0x35, 0x20, 0xe9, 0xf0, 0x15, 0x7a, 0x41, 0xd5, 0x1f, 0x52, 0xea, 0xdf, 0xad, 0x4c, 0xbb, 0x0d, 0xcb, 0x04, 0x91, 0xb0, 0x95, 0xa8, 0xce, 0x25, 0xfd, 0xd2, 0x62, 0x47, 0x77, 0xee, 0x13, 0xf1, 0x48, 0x72, 0x9e, 0xd9, 0x2d, 0xe6, 0x5f, 0xa4, 0xc6, 0x9e, 0x5a, 0xb2, 0xc6, 0xa2, 0xf7, 0x0a, 0x16, 0x17, 0xae, 0x6b, 0x1c, 0x30, 0x7c, 0x63, 0x08, 0x83, 0xe7, 0x43, 0xec, 0x54, 0x5e, 0x2c, 0x08, 0x0b, 0x5e, 0x46, 0xa7, 0x10, 0x93, 0x43, 0x53, 0x4e, 0xe3, 0x16, 0x73, 0x55, 0xce, 0xf2, 0x94, 0xc0, 0xbe, 0xb3, }; static const uint8_t kE[] = {0x01, 0x00, 0x01}; // 65537 static const uint8_t kD[] = { 0x2f, 0x2c, 0x1e, 0xd2, 0x3d, 0x2c, 0xb1, 0x9b, 0x21, 0x02, 0xce, 0xb8, 0x95, 0x5f, 0x4f, 0xd9, 0x21, 0x38, 0x11, 0x36, 0xb0, 0x9a, 0x36, 0xab, 0x97, 0x47, 0x75, 0xf7, 0x2e, 0xfd, 0x75, 0x1f, 0x58, 0x16, 0x9c, 0xf6, 0x14, 0xe9, 0x8e, 0xa3, 0x69, 0x9d, 0x9d, 0x86, 0xfe, 0x5c, 0x1b, 0x3b, 0x11, 0xf5, 0x55, 0x64, 0x77, 0xc4, 0xfc, 0x53, 0xaa, 0x8c, 0x78, 0x9f, 0x75, 0xab, 0x20, 0x3a, 0xa1, 0x77, 0x37, 0x22, 0x02, 0x8e, 0x54, 0x8a, 0x67, 0x1c, 0x5e, 0xe0, 0x3e, 0xd9, 0x44, 0x37, 0xd1, 0x29, 0xee, 0x56, 0x6c, 0x30, 0x9a, 0x93, 0x4d, 0xd9, 0xdb, 0xc5, 0x03, 0x1a, 0x75, 0xcc, 0x0f, 0xc2, 0x61, 0xb5, 0x6c, 0x62, 0x9f, 0xc6, 0xa8, 0xc7, 0x8a, 0x60, 0x17, 0x11, 0x62, 0x4c, 0xef, 0x74, 0x31, 0x97, 0xad, 0x89, 0x2d, 0xe8, 0x31, 0x1d, 0x8b, 0x58, 0x82, 0xe3, 0x03, 0x1a, 0x6b, 0xdf, 0x3f, 0x3e, 0xa4, 0x27, 0x19, 0xef, 0x46, 0x7a, 0x90, 0xdf, 0xa7, 0xe7, 0xc9, 0x66, 0xab, 0x41, 0x1d, 0x65, 0x78, 0x1c, 0x18, 0x40, 0x5c, 0xd6, 0x87, 0xb5, 0xea, 0x29, 0x44, 0xb3, 0xf5, 0xb3, 0xd2, 0x4f, 0xce, 0x88, 0x78, 0x49, 0x27, 0x4e, 0x0b, 0x30, 0x85, 0xfb, 0x73, 0xfd, 0x8b, 0x32, 0x15, 0xee, 0x1f, 0xc9, 0x0e, 0x89, 0xb9, 0x43, 0x2f, 0xe9, 0x60, 0x8d, 0xda, 0xae, 0x2b, 0x30, 0x99, 0xee, 0x88, 0x81, 0x20, 0x7b, 0x4a, 0xc3, 0x18, 0xf2, 0x94, 0x02, 0x79, 0x94, 0xaa, 0x65, 0xd9, 0x1b, 0x45, 0x2a, 0xac, 0x6e, 0x30, 0x48, 0x57, 0xea, 0xbe, 0x79, 0x7d, 0xfc, 0x67, 0xaa, 0x47, 0xc0, 0xf7, 0x52, 0xfd, 0x0b, 0x63, 0x4e, 0x3d, 0x2e, 0xcc, 0x36, 0xa0, 0xdb, 0x92, 0x0b, 0xa9, 0x1b, 0xeb, 0xc2, 0xd5, 0x08, 0xd3, 0x85, 0x87, 0xf8, 0x5d, 0x1a, 0xf6, 0xc1, }; static const uint8_t kP[] = { 0xf7, 0x06, 0xa3, 0x98, 0x8a, 0x52, 0xf8, 0x63, 0x68, 0x27, 0x4f, 0x68, 0x7f, 0x34, 0xec, 0x8e, 0x5d, 0xf8, 0x30, 0x92, 0xb3, 0x62, 0x4c, 0xeb, 0xdb, 0x19, 0x6b, 0x09, 0xc5, 0xa3, 0xf0, 0xbb, 0xff, 0x0f, 0xc2, 0xd4, 0x9b, 0xc9, 0x54, 0x4f, 0xb9, 0xf9, 0xe1, 0x4c, 0xf0, 0xe3, 0x4c, 0x90, 0xda, 0x7a, 0x01, 0xc2, 0x9f, 0xc4, 0xc8, 0x8e, 0xb1, 0x1e, 0x93, 0x75, 0x75, 0xc6, 0x13, 0x25, 0xc3, 0xee, 0x3b, 0xcc, 0xb8, 0x72, 0x6c, 0x49, 0xb0, 0x09, 0xfb, 0xab, 0x44, 0xeb, 0x4d, 0x40, 0xf0, 0x61, 0x6b, 0xe5, 0xe6, 0xfe, 0x3e, 0x0a, 0x77, 0x26, 0x39, 0x76, 0x3d, 0x4c, 0x3e, 0x9b, 0x5b, 0xc0, 0xaf, 0xa2, 0x58, 0x76, 0xb0, 0xe9, 0xda, 0x7f, 0x0e, 0x78, 0xc9, 0x76, 0x49, 0x5c, 0xfa, 0xb3, 0xb0, 0x15, 0x4b, 0x41, 0xc7, 0x27, 0xa4, 0x75, 0x28, 0x5c, 0x30, 0x69, 0x50, 0x29, }; static const uint8_t kQ[] = { 0xda, 0xe6, 0xd2, 0xbb, 0x44, 0xff, 0x4f, 0xdf, 0x57, 0xc1, 0x11, 0xa3, 0x51, 0xba, 0x17, 0x89, 0x4c, 0x01, 0xc0, 0x0c, 0x97, 0x34, 0x50, 0xcf, 0x32, 0x1e, 0xc0, 0xbd, 0x7b, 0x35, 0xb5, 0x6a, 0x26, 0xcc, 0xea, 0x4c, 0x8e, 0x87, 0x4a, 0x67, 0x8b, 0xd3, 0xe5, 0x4f, 0x3a, 0x60, 0x48, 0x59, 0x04, 0x93, 0x39, 0xd7, 0x7c, 0xfb, 0x19, 0x1a, 0x34, 0xd5, 0xe8, 0xaf, 0xe7, 0x22, 0x2c, 0x0d, 0xc2, 0x91, 0x69, 0xb6, 0xe9, 0x2a, 0xe9, 0x1c, 0x4c, 0x6e, 0x8f, 0x40, 0xf5, 0xa8, 0x3e, 0x82, 0x69, 0x69, 0xbe, 0x9f, 0x7d, 0x5c, 0x7f, 0x92, 0x78, 0x17, 0xa3, 0x6d, 0x41, 0x2d, 0x72, 0xed, 0x3f, 0x71, 0xfa, 0x97, 0xb4, 0x63, 0xe4, 0x4f, 0xd9, 0x46, 0x03, 0xfb, 0x00, 0xeb, 0x30, 0x70, 0xb9, 0x51, 0xd9, 0x0a, 0xd2, 0xf8, 0x50, 0xd4, 0xfb, 0x43, 0x84, 0xf8, 0xac, 0x58, 0xc3, 0x7b, }; static const uint8_t kDModPMinusOne[] = { 0xf5, 0x50, 0x8f, 0x88, 0x7d, 0xdd, 0xb5, 0xb4, 0x2a, 0x8b, 0xd7, 0x4d, 0x23, 0xfe, 0xaf, 0xe9, 0x16, 0x22, 0xd2, 0x41, 0xed, 0x88, 0xf2, 0x70, 0xcb, 0x4d, 0xeb, 0xc1, 0x71, 0x97, 0xc4, 0x0b, 0x3e, 0x5a, 0x2d, 0x96, 0xab, 0xfa, 0xfd, 0x12, 0x8b, 0xd3, 0x3e, 0x4e, 0x05, 0x6f, 0x04, 0xeb, 0x59, 0x3c, 0x0e, 0xa1, 0x73, 0xbe, 0x9d, 0x99, 0x2f, 0x05, 0xf9, 0x54, 0x8d, 0x98, 0x1e, 0x0d, 0xc4, 0x0c, 0xc3, 0x30, 0x23, 0xff, 0xe5, 0xd0, 0x2b, 0xd5, 0x4e, 0x2b, 0xa0, 0xae, 0xb8, 0x32, 0x84, 0x45, 0x8b, 0x3c, 0x6d, 0xf0, 0x10, 0x36, 0x9e, 0x6a, 0xc4, 0x67, 0xca, 0xa9, 0xfc, 0x06, 0x96, 0xd0, 0xbc, 0xda, 0xd1, 0x55, 0x55, 0x8d, 0x77, 0x21, 0xf4, 0x82, 0x39, 0x37, 0x91, 0xd5, 0x97, 0x56, 0x78, 0xc8, 0x3c, 0xcb, 0x5e, 0xf6, 0xdc, 0x58, 0x48, 0xb3, 0x7c, 0x94, 0x29, 0x39, }; static const uint8_t kDModQMinusOne[] = { 0x64, 0x65, 0xbd, 0x7d, 0x1a, 0x96, 0x26, 0xa1, 0xfe, 0xf3, 0x94, 0x0d, 0x5d, 0xec, 0x85, 0xe2, 0xf8, 0xb3, 0x4c, 0xcb, 0xf9, 0x85, 0x8b, 0x12, 0x9c, 0xa0, 0x32, 0x32, 0x35, 0x92, 0x5a, 0x94, 0x47, 0x1b, 0x70, 0xd2, 0x90, 0x04, 0x49, 0x01, 0xd8, 0xc5, 0xe4, 0xc4, 0x43, 0xb7, 0xe9, 0x36, 0xba, 0xbc, 0x73, 0xa8, 0xfb, 0xaf, 0x86, 0xc1, 0xd8, 0x3d, 0xcb, 0xac, 0xf1, 0xcb, 0x60, 0x7d, 0x27, 0x21, 0xde, 0x64, 0x7f, 0xe8, 0xa8, 0x65, 0xcc, 0x40, 0x60, 0xff, 0xa0, 0x2b, 0xfc, 0x0f, 0x80, 0x1d, 0x79, 0xca, 0x58, 0x8a, 0xd6, 0x0f, 0xed, 0x78, 0x9a, 0x02, 0x00, 0x04, 0xc2, 0x53, 0x41, 0xe8, 0x1a, 0xd0, 0xfd, 0x71, 0x5b, 0x43, 0xac, 0x19, 0x4a, 0xb6, 0x12, 0xa3, 0xcb, 0xe1, 0xc7, 0x7d, 0x5c, 0x98, 0x74, 0x4e, 0x63, 0x74, 0x6b, 0x91, 0x7a, 0x29, 0x3b, 0x92, 0xb2, 0x85, }; static const uint8_t kQInverseModP[] = { 0xd0, 0xde, 0x19, 0xda, 0x1e, 0xa2, 0xd8, 0x8f, 0x1c, 0x92, 0x73, 0xb0, 0xc9, 0x90, 0xc7, 0xf5, 0xec, 0xc5, 0x89, 0x01, 0x05, 0x78, 0x11, 0x2d, 0x74, 0x34, 0x44, 0xad, 0xd5, 0xf7, 0xa4, 0xfe, 0x9f, 0x25, 0x4d, 0x0b, 0x92, 0xe3, 0xb8, 0x7d, 0xd3, 0xfd, 0xa5, 0xca, 0x95, 0x60, 0xa3, 0xf9, 0x55, 0x42, 0x14, 0xb2, 0x45, 0x51, 0x9f, 0x73, 0x88, 0x43, 0x8a, 0xd1, 0x65, 0x9e, 0xd1, 0xf7, 0x82, 0x2a, 0x2a, 0x8d, 0x70, 0x56, 0xe3, 0xef, 0xc9, 0x0e, 0x2a, 0x2c, 0x15, 0xaf, 0x7f, 0x97, 0x81, 0x66, 0xf3, 0xb5, 0x00, 0xa9, 0x26, 0xcc, 0x1e, 0xc2, 0x98, 0xdd, 0xd3, 0x37, 0x06, 0x79, 0xb3, 0x60, 0x58, 0x79, 0x99, 0x3f, 0xa3, 0x15, 0x1f, 0x31, 0xe3, 0x11, 0x88, 0x4c, 0x35, 0x57, 0xfa, 0x79, 0xd7, 0xd8, 0x72, 0xee, 0x73, 0x95, 0x89, 0x29, 0xc7, 0x05, 0x27, 0x68, 0x90, 0x15, }; RSA *rsa = RSA_new(); if (rsa == NULL || !set_bignum(&rsa->n, kN, sizeof(kN)) || !set_bignum(&rsa->e, kE, sizeof(kE)) || !set_bignum(&rsa->d, kD, sizeof(kD)) || !set_bignum(&rsa->p, kP, sizeof(kP)) || !set_bignum(&rsa->q, kQ, sizeof(kQ)) || !set_bignum(&rsa->dmp1, kDModPMinusOne, sizeof(kDModPMinusOne)) || !set_bignum(&rsa->dmq1, kDModQMinusOne, sizeof(kDModQMinusOne)) || !set_bignum(&rsa->iqmp, kQInverseModP, sizeof(kQInverseModP))) { RSA_free(rsa); return NULL; } return rsa; } static EC_KEY *self_test_ecdsa_key(void) { static const uint8_t kQx[] = { 0xc8, 0x15, 0x61, 0xec, 0xf2, 0xe5, 0x4e, 0xde, 0xfe, 0x66, 0x17, 0xdb, 0x1c, 0x7a, 0x34, 0xa7, 0x07, 0x44, 0xdd, 0xb2, 0x61, 0xf2, 0x69, 0xb8, 0x3d, 0xac, 0xfc, 0xd2, 0xad, 0xe5, 0xa6, 0x81, }; static const uint8_t kQy[] = { 0xe0, 0xe2, 0xaf, 0xa3, 0xf9, 0xb6, 0xab, 0xe4, 0xc6, 0x98, 0xef, 0x64, 0x95, 0xf1, 0xbe, 0x49, 0xa3, 0x19, 0x6c, 0x50, 0x56, 0xac, 0xb3, 0x76, 0x3f, 0xe4, 0x50, 0x7e, 0xec, 0x59, 0x6e, 0x88, }; static const uint8_t kD[] = { 0xc6, 0xc1, 0xaa, 0xda, 0x15, 0xb0, 0x76, 0x61, 0xf8, 0x14, 0x2c, 0x6c, 0xaf, 0x0f, 0xdb, 0x24, 0x1a, 0xff, 0x2e, 0xfe, 0x46, 0xc0, 0x93, 0x8b, 0x74, 0xf2, 0xbc, 0xc5, 0x30, 0x52, 0xb0, 0x77, }; EC_KEY *ec_key = EC_KEY_new_by_curve_name(NID_X9_62_prime256v1); BIGNUM *qx = BN_bin2bn(kQx, sizeof(kQx), NULL); BIGNUM *qy = BN_bin2bn(kQy, sizeof(kQy), NULL); BIGNUM *d = BN_bin2bn(kD, sizeof(kD), NULL); if (ec_key == NULL || qx == NULL || qy == NULL || d == NULL || !EC_KEY_set_public_key_affine_coordinates(ec_key, qx, qy) || !EC_KEY_set_private_key(ec_key, d)) { EC_KEY_free(ec_key); ec_key = NULL; } BN_free(qx); BN_free(qy); BN_free(d); return ec_key; } #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 static const uint8_t kAESKey[16] = "BoringCrypto Key"; static const uint8_t kAESIV[16] = {0}; static const uint8_t kPlaintext[64] = "BoringCryptoModule FIPS KAT Encryption and Decryption Plaintext!"; static const uint8_t kAESCBCCiphertext[64] = { 0x87, 0x2d, 0x98, 0xc2, 0xcc, 0x31, 0x5b, 0x41, 0xe0, 0xfa, 0x7b, 0x0a, 0x71, 0xc0, 0x42, 0xbf, 0x4f, 0x61, 0xd0, 0x0d, 0x58, 0x8c, 0xf7, 0x05, 0xfb, 0x94, 0x89, 0xd3, 0xbc, 0xaa, 0x1a, 0x50, 0x45, 0x1f, 0xc3, 0x8c, 0xb8, 0x98, 0x86, 0xa3, 0xe3, 0x6c, 0xfc, 0xad, 0x3a, 0xb5, 0x59, 0x27, 0x7d, 0x21, 0x07, 0xca, 0x4c, 0x1d, 0x55, 0x34, 0xdd, 0x5a, 0x2d, 0xc4, 0xb4, 0xf5, 0xa8, #if !defined(BORINGSSL_FIPS_BREAK_AES_CBC) 0x35 #else 0x00 #endif }; static const uint8_t kAESGCMCiphertext[80] = { 0x4a, 0xd8, 0xe7, 0x7d, 0x78, 0xd7, 0x7d, 0x5e, 0xb2, 0x11, 0xb6, 0xc9, 0xa4, 0xbc, 0xb2, 0xae, 0xbe, 0x93, 0xd1, 0xb7, 0xfe, 0x65, 0xc1, 0x82, 0x2a, 0xb6, 0x71, 0x5f, 0x1a, 0x7c, 0xe0, 0x1b, 0x2b, 0xe2, 0x53, 0xfa, 0xa0, 0x47, 0xfa, 0xd7, 0x8f, 0xb1, 0x4a, 0xc4, 0xdc, 0x89, 0xf9, 0xb4, 0x14, 0x4d, 0xde, 0x95, 0xea, 0x29, 0x69, 0x76, 0x81, 0xa3, 0x5c, 0x33, 0xd8, 0x37, 0xd8, 0xfa, 0x47, 0x19, 0x46, 0x2f, 0xf1, 0x90, 0xb7, 0x61, 0x8f, 0x6f, 0xdd, 0x31, 0x3f, 0x6a, 0x64, #if !defined(BORINGSSL_FIPS_BREAK_AES_GCM) 0x0d #else 0x00 #endif }; static const DES_cblock kDESKey1 = {"BCMDESK1"}; static const DES_cblock kDESKey2 = {"BCMDESK2"}; static const DES_cblock kDESKey3 = {"BCMDESK3"}; static const DES_cblock kDESIV = {"BCMDESIV"}; static const uint8_t kDESCiphertext[64] = { 0xa4, 0x30, 0x7a, 0x4c, 0x1f, 0x60, 0x16, 0xd7, 0x4f, 0x41, 0xe1, 0xbb, 0x27, 0xc4, 0x27, 0x37, 0xd4, 0x7f, 0xb9, 0x10, 0xf8, 0xbc, 0xaf, 0x93, 0x91, 0xb8, 0x88, 0x24, 0xb1, 0xf6, 0xf8, 0xbd, 0x31, 0x96, 0x06, 0x76, 0xde, 0x32, 0xcd, 0x29, 0x29, 0xba, 0x70, 0x5f, 0xea, 0xc0, 0xcb, 0xde, 0xc7, 0x75, 0x90, 0xe0, 0x0f, 0x5e, 0x2c, 0x0d, 0x49, 0x20, 0xd5, 0x30, 0x83, 0xf8, 0x08, #if !defined(BORINGSSL_FIPS_BREAK_DES) 0x5a #else 0x00 #endif }; static const uint8_t kPlaintextSHA1[20] = { 0xc6, 0xf8, 0xc9, 0x63, 0x1c, 0x14, 0x23, 0x62, 0x9b, 0xbd, 0x55, 0x82, 0xf4, 0xd6, 0x1d, 0xf2, 0xab, 0x7d, 0xc8, #if !defined(BORINGSSL_FIPS_BREAK_SHA_1) 0x28 #else 0x00 #endif }; static const uint8_t kPlaintextSHA256[32] = { 0x37, 0xbd, 0x70, 0x53, 0x72, 0xfc, 0xd4, 0x03, 0x79, 0x70, 0xfb, 0x06, 0x95, 0xb1, 0x2a, 0x82, 0x48, 0xe1, 0x3e, 0xf2, 0x33, 0xfb, 0xef, 0x29, 0x81, 0x22, 0x45, 0x40, 0x43, 0x70, 0xce, #if !defined(BORINGSSL_FIPS_BREAK_SHA_256) 0x0f #else 0x00 #endif }; static const uint8_t kPlaintextSHA512[64] = { 0x08, 0x6a, 0x1c, 0x84, 0x61, 0x9d, 0x8e, 0xb3, 0xc0, 0x97, 0x4e, 0xa1, 0x9f, 0x9c, 0xdc, 0xaf, 0x3b, 0x5c, 0x31, 0xf0, 0xf2, 0x74, 0xc3, 0xbd, 0x6e, 0xd6, 0x1e, 0xb2, 0xbb, 0x34, 0x74, 0x72, 0x5c, 0x51, 0x29, 0x8b, 0x87, 0x3a, 0xa3, 0xf2, 0x25, 0x23, 0xd4, 0x1c, 0x82, 0x1b, 0xfe, 0xd3, 0xc6, 0xee, 0xb5, 0xd6, 0xaf, 0x07, 0x7b, 0x98, 0xca, 0xa7, 0x01, 0xf3, 0x94, 0xf3, 0x68, #if !defined(BORINGSSL_FIPS_BREAK_SHA_512) 0x14 #else 0x00 #endif }; static const uint8_t kRSASignature[256] = { 0x62, 0x66, 0x4b, 0xe3, 0xb1, 0xd2, 0x83, 0xf1, 0xa8, 0x56, 0x2b, 0x33, 0x60, 0x1e, 0xdb, 0x1e, 0x06, 0xf7, 0xa7, 0x1e, 0xa8, 0xef, 0x03, 0x4d, 0x0c, 0xf6, 0x83, 0x75, 0x7a, 0xf0, 0x14, 0xc7, 0xe2, 0x94, 0x3a, 0xb5, 0x67, 0x56, 0xa5, 0x48, 0x7f, 0x3a, 0xa5, 0xbf, 0xf7, 0x1d, 0x44, 0xa6, 0x34, 0xed, 0x9b, 0xd6, 0x51, 0xaa, 0x2c, 0x4e, 0xce, 0x60, 0x5f, 0xe9, 0x0e, 0xd5, 0xcd, 0xeb, 0x23, 0x27, 0xf8, 0xfb, 0x45, 0xe5, 0x34, 0x63, 0x77, 0x7f, 0x2e, 0x80, 0xcf, 0x9d, 0x2e, 0xfc, 0xe2, 0x50, 0x75, 0x29, 0x46, 0xf4, 0xaf, 0x91, 0xed, 0x36, 0xe1, 0x5e, 0xef, 0x66, 0xa1, 0xff, 0x27, 0xfc, 0x87, 0x7e, 0x60, 0x84, 0x0f, 0x54, 0x51, 0x56, 0x0f, 0x68, 0x99, 0xc0, 0x3f, 0xeb, 0xa5, 0xa0, 0x46, 0xb0, 0x86, 0x02, 0xb0, 0xc8, 0xe8, 0x46, 0x13, 0x06, 0xcd, 0xb7, 0x8a, 0xd0, 0x3b, 0x46, 0xd0, 0x14, 0x64, 0x53, 0x9b, 0x5b, 0x5e, 0x02, 0x45, 0xba, 0x6e, 0x7e, 0x0a, 0xb9, 0x9e, 0x62, 0xb7, 0xd5, 0x7a, 0x87, 0xea, 0xd3, 0x24, 0xa5, 0xef, 0xb3, 0xdc, 0x05, 0x9c, 0x04, 0x60, 0x4b, 0xde, 0xa8, 0x90, 0x08, 0x7b, 0x6a, 0x5f, 0xb4, 0x3f, 0xda, 0xc5, 0x1f, 0x6e, 0xd6, 0x15, 0xde, 0x65, 0xa4, 0x6e, 0x62, 0x9d, 0x8f, 0xa8, 0xbe, 0x86, 0xf6, 0x09, 0x90, 0x40, 0xa5, 0xf4, 0x23, 0xc5, 0xf6, 0x38, 0x86, 0x0d, 0x1c, 0xed, 0x4a, 0x0a, 0xae, 0xa4, 0x26, 0xc2, 0x2e, 0xd3, 0x13, 0x66, 0x61, 0xea, 0x35, 0x01, 0x0e, 0x13, 0xda, 0x78, 0x20, 0xae, 0x59, 0x5f, 0x9b, 0xa9, 0x6c, 0xf9, 0x1b, 0xdf, 0x76, 0x53, 0xc8, 0xa7, 0xf5, 0x63, 0x6d, 0xf3, 0xff, 0xfd, 0xaf, 0x75, 0x4b, 0xac, 0x67, 0xb1, 0x3c, 0xbf, 0x5e, 0xde, 0x73, 0x02, 0x6d, 0xd2, 0x0c, 0xb1, #if !defined(BORINGSSL_FIPS_BREAK_RSA_SIG) 0x64 #else 0x00 #endif }; const uint8_t kDRBGEntropy[48] = "BCM Known Answer Test DBRG Initial Entropy "; const uint8_t kDRBGPersonalization[18] = "BCMPersonalization"; const uint8_t kDRBGAD[16] = "BCM DRBG KAT AD "; const uint8_t kDRBGOutput[64] = { 0x1d, 0x63, 0xdf, 0x05, 0x51, 0x49, 0x22, 0x46, 0xcd, 0x9b, 0xc5, 0xbb, 0xf1, 0x5d, 0x44, 0xae, 0x13, 0x78, 0xb1, 0xe4, 0x7c, 0xf1, 0x96, 0x33, 0x3d, 0x60, 0xb6, 0x29, 0xd4, 0xbb, 0x6b, 0x44, 0xf9, 0xef, 0xd9, 0xf4, 0xa2, 0xba, 0x48, 0xea, 0x39, 0x75, 0x59, 0x32, 0xf7, 0x31, 0x2c, 0x98, 0x14, 0x2b, 0x49, 0xdf, 0x02, 0xb6, 0x5d, 0x71, 0x09, 0x50, 0xdb, 0x23, 0xdb, 0xe5, 0x22, #if !defined(BORINGSSL_FIPS_BREAK_DRBG) 0x95 #else 0x00 #endif }; const uint8_t kDRBGEntropy2[48] = "BCM Known Answer Test DBRG Reseed Entropy "; const uint8_t kDRBGReseedOutput[64] = { 0xa4, 0x77, 0x05, 0xdb, 0x14, 0x11, 0x76, 0x71, 0x42, 0x5b, 0xd8, 0xd7, 0xa5, 0x4f, 0x8b, 0x39, 0xf2, 0x10, 0x4a, 0x50, 0x5b, 0xa2, 0xc8, 0xf0, 0xbb, 0x3e, 0xa1, 0xa5, 0x90, 0x7d, 0x54, 0xd9, 0xc6, 0xb0, 0x96, 0xc0, 0x2b, 0x7e, 0x9b, 0xc9, 0xa1, 0xdd, 0x78, 0x2e, 0xd5, 0xa8, 0x66, 0x16, 0xbd, 0x18, 0x3c, 0xf2, 0xaa, 0x7a, 0x2b, 0x37, 0xf9, 0xab, 0x35, 0x64, 0x15, 0x01, 0x3f, 0xc4, }; const uint8_t kECDSASigR[32] = { 0x67, 0x80, 0xc5, 0xfc, 0x70, 0x27, 0x5e, 0x2c, 0x70, 0x61, 0xa0, 0xe7, 0x87, 0x7b, 0xb1, 0x74, 0xde, 0xad, 0xeb, 0x98, 0x87, 0x02, 0x7f, 0x3f, 0xa8, 0x36, 0x54, 0x15, 0x8b, 0xa7, 0xf5, #if !defined(BORINGSSL_FIPS_BREAK_ECDSA_SIG) 0x0c, #else 0x00, #endif }; const uint8_t kECDSASigS[32] = { 0xa5, 0x93, 0xe0, 0x23, 0x91, 0xe7, 0x4b, 0x8d, 0x77, 0x25, 0xa6, 0xba, 0x4d, 0xd9, 0x86, 0x77, 0xda, 0x7d, 0x8f, 0xef, 0xc4, 0x1a, 0xf0, 0xcc, 0x81, 0xe5, 0xea, 0x3f, 0xc2, 0x41, 0x7f, 0xd8, }; AES_KEY aes_key; uint8_t aes_iv[16]; uint8_t output[256]; // AES-CBC Encryption KAT memcpy(aes_iv, kAESIV, sizeof(kAESIV)); if (AES_set_encrypt_key(kAESKey, 8 * sizeof(kAESKey), &aes_key) != 0) { goto err; } AES_cbc_encrypt(kPlaintext, output, sizeof(kPlaintext), &aes_key, aes_iv, AES_ENCRYPT); if (!check_test(kAESCBCCiphertext, output, sizeof(kAESCBCCiphertext), "AES-CBC Encryption KAT")) { goto err; } // AES-CBC Decryption KAT memcpy(aes_iv, kAESIV, sizeof(kAESIV)); if (AES_set_decrypt_key(kAESKey, 8 * sizeof(kAESKey), &aes_key) != 0) { goto err; } AES_cbc_encrypt(kAESCBCCiphertext, output, sizeof(kAESCBCCiphertext), &aes_key, aes_iv, AES_DECRYPT); if (!check_test(kPlaintext, output, sizeof(kPlaintext), "AES-CBC Decryption KAT")) { goto err; } size_t out_len; uint8_t nonce[EVP_AEAD_MAX_NONCE_LENGTH]; OPENSSL_memset(nonce, 0, sizeof(nonce)); EVP_AEAD_CTX aead_ctx; if (!EVP_AEAD_CTX_init(&aead_ctx, EVP_aead_aes_128_gcm(), kAESKey, sizeof(kAESKey), 0, NULL)) { goto err; } // AES-GCM Encryption KAT if (!EVP_AEAD_CTX_seal(&aead_ctx, output, &out_len, sizeof(output), nonce, EVP_AEAD_nonce_length(EVP_aead_aes_128_gcm()), kPlaintext, sizeof(kPlaintext), NULL, 0) || !check_test(kAESGCMCiphertext, output, sizeof(kAESGCMCiphertext), "AES-GCM Encryption KAT")) { goto err; } // AES-GCM Decryption KAT if (!EVP_AEAD_CTX_open(&aead_ctx, output, &out_len, sizeof(output), nonce, EVP_AEAD_nonce_length(EVP_aead_aes_128_gcm()), kAESGCMCiphertext, sizeof(kAESGCMCiphertext), NULL, 0) || !check_test(kPlaintext, output, sizeof(kPlaintext), "AES-GCM Decryption KAT")) { goto err; } EVP_AEAD_CTX_cleanup(&aead_ctx); DES_key_schedule des1, des2, des3; DES_cblock des_iv; DES_set_key(&kDESKey1, &des1); DES_set_key(&kDESKey2, &des2); DES_set_key(&kDESKey3, &des3); // 3DES Encryption KAT memcpy(&des_iv, &kDESIV, sizeof(des_iv)); DES_ede3_cbc_encrypt(kPlaintext, output, sizeof(kPlaintext), &des1, &des2, &des3, &des_iv, DES_ENCRYPT); if (!check_test(kDESCiphertext, output, sizeof(kDESCiphertext), "3DES Encryption KAT")) { goto err; } // 3DES Decryption KAT memcpy(&des_iv, &kDESIV, sizeof(des_iv)); DES_ede3_cbc_encrypt(kDESCiphertext, output, sizeof(kDESCiphertext), &des1, &des2, &des3, &des_iv, DES_DECRYPT); if (!check_test(kPlaintext, output, sizeof(kPlaintext), "3DES Decryption KAT")) { goto err; } // SHA-1 KAT SHA1(kPlaintext, sizeof(kPlaintext), output); if (!check_test(kPlaintextSHA1, output, sizeof(kPlaintextSHA1), "SHA-1 KAT")) { goto err; } // SHA-256 KAT SHA256(kPlaintext, sizeof(kPlaintext), output); if (!check_test(kPlaintextSHA256, output, sizeof(kPlaintextSHA256), "SHA-256 KAT")) { goto err; } // SHA-512 KAT SHA512(kPlaintext, sizeof(kPlaintext), output); if (!check_test(kPlaintextSHA512, output, sizeof(kPlaintextSHA512), "SHA-512 KAT")) { goto err; } RSA *rsa_key = self_test_rsa_key(); if (rsa_key == NULL) { printf("RSA KeyGen failed\n"); goto err; } // RSA Sign KAT unsigned sig_len; // Disable blinding for the power-on tests because it's not needed and // triggers an entropy draw. rsa_key->flags |= RSA_FLAG_NO_BLINDING; if (!RSA_sign(NID_sha256, kPlaintextSHA256, sizeof(kPlaintextSHA256), output, &sig_len, rsa_key) || !check_test(kRSASignature, output, sizeof(kRSASignature), "RSA Sign KAT")) { goto err; } // RSA Verify KAT if (!RSA_verify(NID_sha256, kPlaintextSHA256, sizeof(kPlaintextSHA256), kRSASignature, sizeof(kRSASignature), rsa_key)) { printf("RSA Verify KAT failed.\n"); goto err; } RSA_free(rsa_key); EC_KEY *ec_key = self_test_ecdsa_key(); if (ec_key == NULL) { printf("ECDSA KeyGen failed\n"); goto err; } // ECDSA Sign/Verify PWCT // The 'k' value for ECDSA is fixed to avoid an entropy draw. ec_key->fixed_k = BN_new(); if (ec_key->fixed_k == NULL || !BN_set_word(ec_key->fixed_k, 42)) { printf("Out of memory\n"); goto err; } ECDSA_SIG *sig = ECDSA_do_sign(kPlaintextSHA256, sizeof(kPlaintextSHA256), ec_key); uint8_t ecdsa_r_bytes[sizeof(kECDSASigR)]; uint8_t ecdsa_s_bytes[sizeof(kECDSASigS)]; if (sig == NULL || BN_num_bytes(sig->r) != sizeof(ecdsa_r_bytes) || !BN_bn2bin(sig->r, ecdsa_r_bytes) || BN_num_bytes(sig->s) != sizeof(ecdsa_s_bytes) || !BN_bn2bin(sig->s, ecdsa_s_bytes) || !check_test(kECDSASigR, ecdsa_r_bytes, sizeof(kECDSASigR), "ECDSA R") || !check_test(kECDSASigS, ecdsa_s_bytes, sizeof(kECDSASigS), "ECDSA S")) { printf("ECDSA KAT failed.\n"); goto err; } ECDSA_SIG_free(sig); EC_KEY_free(ec_key); // DBRG KAT CTR_DRBG_STATE drbg; if (!CTR_DRBG_init(&drbg, kDRBGEntropy, kDRBGPersonalization, sizeof(kDRBGPersonalization)) || !CTR_DRBG_generate(&drbg, output, sizeof(kDRBGOutput), kDRBGAD, sizeof(kDRBGAD)) || !check_test(kDRBGOutput, output, sizeof(kDRBGOutput), "DBRG Generate KAT") || !CTR_DRBG_reseed(&drbg, kDRBGEntropy2, kDRBGAD, sizeof(kDRBGAD)) || !CTR_DRBG_generate(&drbg, output, sizeof(kDRBGReseedOutput), kDRBGAD, sizeof(kDRBGAD)) || !check_test(kDRBGReseedOutput, output, sizeof(kDRBGReseedOutput), "DRBG Reseed KAT")) { goto err; } CTR_DRBG_clear(&drbg); CTR_DRBG_STATE kZeroDRBG; memset(&kZeroDRBG, 0, sizeof(kZeroDRBG)); if (!check_test(&kZeroDRBG, &drbg, sizeof(drbg), "DRBG Clear KAT")) { goto err; } return; err: BORINGSSL_FIPS_abort(); } void BORINGSSL_FIPS_abort(void) { for (;;) { abort(); exit(1); } } #endif // BORINGSSL_FIPS