X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=blobdiff_plain;f=fips%2Ffips_test_suite.c;h=54a59c3f87bd879a099b6eee4d93c1e249592ff2;hp=2cdb03b36538ed62ef25120860cfd7a56e698eed;hb=c1f63b5cb3a2a330a6fbc173d09f3101f193fc9c;hpb=a32ad6891bd162a316e991f8e6ebb11694a074c4 diff --git a/fips/fips_test_suite.c b/fips/fips_test_suite.c index 2cdb03b365..54a59c3f87 100644 --- a/fips/fips_test_suite.c +++ b/fips/fips_test_suite.c @@ -43,6 +43,7 @@ int main(int argc, char *argv[]) #include #include +#include #include "fips_utl.h" /* AES: encrypt and decrypt known plaintext, verify result matches original plaintext @@ -653,6 +654,103 @@ static int Zeroize() return 1; } +/* Dummy Entropy for DRBG tests. WARNING: THIS IS TOTALLY BOGUS + * HAS ZERO SECURITY AND MUST NOT BE USED IN REAL APPLICATIONS. + */ + +static unsigned char dummy_drbg_entropy[1024]; + +static size_t drbg_test_cb(DRBG_CTX *ctx, unsigned char **pout, + int entropy, size_t min_len, size_t max_len) + { + *pout = dummy_drbg_entropy; + /* Round up to multiple of block size */ + return (min_len + 0xf) & ~0xf; + } + +/* DRBG test: just generate lots of data and trigger health checks */ + +static int do_drbg_test(int type, int flags) + { + DRBG_CTX *dctx; + int rv = 0; + size_t i; + unsigned char randout[1024]; + dctx = FIPS_drbg_new(type, flags); + if (!dctx) + return 0; + FIPS_drbg_set_callbacks(dctx, drbg_test_cb, 0, 0x10, drbg_test_cb, 0); + for (i = 0; i < sizeof(dummy_drbg_entropy); i++) + { + dummy_drbg_entropy[i] = i & 0xff; + } + if (!FIPS_drbg_instantiate(dctx, dummy_drbg_entropy, 10)) + goto err; + FIPS_drbg_set_check_interval(dctx, 10); + for (i = 0; i < 32; i++) + { + if (!FIPS_drbg_generate(dctx, randout, sizeof(randout), 0, NULL, 0)) + goto err; + if (!FIPS_drbg_generate(dctx, randout, sizeof(randout), 0, dummy_drbg_entropy, 1)) + goto err; + } + rv = 1; + err: + FIPS_drbg_uninstantiate(dctx); + return rv; + } + +typedef struct + { + int type, flags; + } DRBG_LIST; + +static int do_drbg_all(void) + { + static DRBG_LIST drbg_types[] = + { + {NID_sha1, 0}, + {NID_sha224, 0}, + {NID_sha256, 0}, + {NID_sha384, 0}, + {NID_sha512, 0}, + {NID_hmacWithSHA1, 0}, + {NID_hmacWithSHA224, 0}, + {NID_hmacWithSHA256, 0}, + {NID_hmacWithSHA384, 0}, + {NID_hmacWithSHA512, 0}, + {NID_aes_128_ctr, 0}, + {NID_aes_192_ctr, 0}, + {NID_aes_256_ctr, 0}, + {NID_aes_128_ctr, DRBG_FLAG_CTR_USE_DF}, + {NID_aes_192_ctr, DRBG_FLAG_CTR_USE_DF}, + {NID_aes_256_ctr, DRBG_FLAG_CTR_USE_DF}, + {(NID_X9_62_prime256v1 << 16)|NID_sha1, 0}, + {(NID_X9_62_prime256v1 << 16)|NID_sha224, 0}, + {(NID_X9_62_prime256v1 << 16)|NID_sha256, 0}, + {(NID_X9_62_prime256v1 << 16)|NID_sha384, 0}, + {(NID_X9_62_prime256v1 << 16)|NID_sha512, 0}, + {(NID_secp384r1 << 16)|NID_sha224, 0}, + {(NID_secp384r1 << 16)|NID_sha256, 0}, + {(NID_secp384r1 << 16)|NID_sha384, 0}, + {(NID_secp384r1 << 16)|NID_sha512, 0}, + {(NID_secp521r1 << 16)|NID_sha256, 0}, + {(NID_secp521r1 << 16)|NID_sha384, 0}, + {(NID_secp521r1 << 16)|NID_sha512, 0}, + {0, 0} + }; + DRBG_LIST *lst; + int rv = 1; + for (lst = drbg_types;; lst++) + { + if (lst->type == 0) + break; + if (!do_drbg_test(lst->type, lst->flags)) + rv = 0; + } + return rv; + } + static int Error; static const char * Fail(const char *msg) { @@ -679,6 +777,11 @@ POST_ID id_list[] = { {NID_sha256, "SHA256"}, {NID_sha384, "SHA384"}, {NID_sha512, "SHA512"}, + {NID_hmacWithSHA1, "HMAC-SHA1"}, + {NID_hmacWithSHA224, "HMAC-SHA224"}, + {NID_hmacWithSHA256, "HMAC-SHA256"}, + {NID_hmacWithSHA384, "HMAC-SHA384"}, + {NID_hmacWithSHA512, "HMAC-SHA512"}, {EVP_PKEY_RSA, "RSA"}, {EVP_PKEY_DSA, "DSA"}, {EVP_PKEY_EC, "ECDSA"}, @@ -693,6 +796,11 @@ POST_ID id_list[] = { {NID_aes_256_xts, "AES-256-XTS"}, {NID_des_ede3_cbc, "DES-EDE3-CBC"}, {NID_des_ede3_ecb, "DES-EDE3-ECB"}, + {NID_secp224r1, "P-224"}, + {NID_sect233r1, "B-233"}, + {NID_X9_62_prime256v1, "P-256"}, + {NID_secp384r1, "P-384"}, + {NID_secp521r1, "P-521"}, {0, NULL} }; @@ -718,6 +826,9 @@ static int post_cb(int op, int id, int subid, void *ex) const char *idstr, *exstr = ""; char asctmp[20]; int keytype = -1; +#ifdef FIPS_POST_TIME + static struct timespec start, end, tstart, tend; +#endif switch(id) { case FIPS_TEST_INTEGRITY: @@ -780,6 +891,13 @@ static int post_cb(int op, int id, int subid, void *ex) sprintf(asctmp, "%s DF", lookup_id(subid)); exstr = asctmp; } + else if (subid >> 16) + { + sprintf(asctmp, "%s %s", + lookup_id(subid >> 16), + lookup_id(subid & 0xFFFF)); + exstr = asctmp; + } else exstr = lookup_id(subid); break; @@ -798,6 +916,11 @@ static int post_cb(int op, int id, int subid, void *ex) idstr = "Continuous PRNG"; break; + case FIPS_TEST_ECDH: + idstr = "ECDH"; + exstr = lookup_id(subid); + break; + default: idstr = "Unknown"; break; @@ -807,19 +930,40 @@ static int post_cb(int op, int id, int subid, void *ex) switch(op) { case FIPS_POST_BEGIN: +#ifdef FIPS_POST_TIME + clock_getres(CLOCK_REALTIME, &tstart); + printf("\tTimer resolution %ld s, %ld ns\n", + (long)tstart.tv_sec, (long)tstart.tv_nsec); + clock_gettime(CLOCK_REALTIME, &tstart); +#endif printf("\tPOST started\n"); break; case FIPS_POST_END: printf("\tPOST %s\n", id ? "Success" : "Failed"); +#ifdef FIPS_POST_TIME + clock_gettime(CLOCK_REALTIME, &tend); + printf("\t\tTook %f seconds\n", + (double)((tend.tv_sec+tend.tv_nsec*1e-9) + - (tstart.tv_sec+tstart.tv_nsec*1e-9))); +#endif break; case FIPS_POST_STARTED: printf("\t\t%s %s test started\n", idstr, exstr); +#ifdef FIPS_POST_TIME + clock_gettime(CLOCK_REALTIME, &start); +#endif break; case FIPS_POST_SUCCESS: printf("\t\t%s %s test OK\n", idstr, exstr); +#ifdef FIPS_POST_TIME + clock_gettime(CLOCK_REALTIME, &end); + printf("\t\t\tTook %f seconds\n", + (double)((end.tv_sec+end.tv_nsec*1e-9) + - (start.tv_sec+start.tv_nsec*1e-9))); +#endif break; case FIPS_POST_FAIL: @@ -846,11 +990,13 @@ int main(int argc,char **argv) int do_rng_stick = 0; int do_drbg_stick = 0; int no_exit = 0; - + int no_dh = 0; FIPS_post_set_callback(post_cb); - printf("\tFIPS-mode test application\n\n"); + printf("\tFIPS-mode test application\n"); + + printf("\t%s\n\n", FIPS_module_version_text()); if (argv[1]) { /* Corrupted KAT tests */ @@ -871,6 +1017,8 @@ int main(int argc,char **argv) } else if (!strcmp(argv[1], "dsa")) { fail_id = FIPS_TEST_SIGNATURE; fail_key = EVP_PKEY_DSA; + } else if (!strcmp(argv[1], "ecdh")) { + fail_id = FIPS_TEST_ECDH; } else if (!strcmp(argv[1], "ecdsa")) { fail_id = FIPS_TEST_SIGNATURE; fail_key = EVP_PKEY_EC; @@ -903,6 +1051,9 @@ int main(int argc,char **argv) fail_id = FIPS_TEST_DRBG; } else if (!strcmp(argv[1], "rng")) { fail_id = FIPS_TEST_X931; + } else if (!strcmp(argv[1], "nodh")) { + no_dh = 1; + no_exit = 1; } else if (!strcmp(argv[1], "post")) { fail_id = -1; } else if (!strcmp(argv[1], "rngstick")) { @@ -920,21 +1071,11 @@ int main(int argc,char **argv) exit(1); } if (!no_exit) { -#ifdef FIPS_POST_TIME - clock_t start, end; -#endif fips_algtest_init_nofips(); -#ifdef FIPS_POST_TIME - start = clock(); -#endif - if (!FIPS_mode_set(1)) { + if (!FIPS_module_mode_set(1)) { printf("Power-up self test failed\n"); exit(1); } -#ifdef FIPS_POST_TIME - end = clock(); - printf("Took %f seconds\n", ((double)(end - start))/CLOCKS_PER_SEC); -#endif printf("Power-up self test successful\n"); exit(0); } @@ -945,13 +1086,16 @@ int main(int argc,char **argv) /* Non-Approved cryptographic operation */ printf("1. Non-Approved cryptographic operation test...\n"); - test_msg("\ta. Included algorithm (D-H)...", dh_test()); + if (no_dh) + printf("\t D-H test skipped\n"); + else + test_msg("\ta. Included algorithm (D-H)...", dh_test()); /* Power-up self test */ ERR_clear_error(); - test_msg("2. Automatic power-up self test", FIPS_mode_set(1)); - if (!FIPS_mode()) + test_msg("2. Automatic power-up self test", FIPS_module_mode_set(1)); + if (!FIPS_module_mode()) exit(1); if (do_drbg_stick) FIPS_drbg_stick(); @@ -1037,6 +1181,7 @@ int main(int argc,char **argv) */ printf("9. Non-Approved cryptographic operation test...\n"); printf("\ta. Included algorithm (D-H)...%s\n", + no_dh ? "skipped" : dh_test() ? "successful as expected" : Fail("failed INCORRECTLY!") ); @@ -1046,6 +1191,14 @@ int main(int argc,char **argv) Zeroize() ? "successful as expected" : Fail("failed INCORRECTLY!") ); + printf("11. Complete DRBG health check...\n"); + printf("\t%s\n", FIPS_selftest_drbg_all() ? "successful as expected" + : Fail("failed INCORRECTLY!") ); + + printf("12. DRBG generation check...\n"); + printf("\t%s\n", do_drbg_all() ? "successful as expected" + : Fail("failed INCORRECTLY!") ); + printf("\nAll tests completed with %d errors\n", Error); return Error ? 1 : 0; }