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fips: add no digested option to FIPS provider

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Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/25032)
This commit is contained in:
Pauli 2024-07-30 11:36:25 +10:00
parent 5abd7e5f79
commit 889277effb
2 changed files with 10 additions and 1 deletions
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1
providers/common/include/prov/fipscommon.h
View File

@ -12,6 +12,7 @@
int FIPS_security_check_enabled(OSSL_LIB_CTX *libctx);
int FIPS_tls_prf_ems_check(OSSL_LIB_CTX *libctx);
int FIPS_eddsa_no_verify_digested(OSSL_LIB_CTX *libctx);
int FIPS_no_short_mac(OSSL_LIB_CTX *libctx);
int FIPS_restricted_drbg_digests_enabled(OSSL_LIB_CTX *libctx);
int FIPS_hkdf_digest_check(OSSL_LIB_CTX *libctx);

10
providers/fips/fipsprov.c
View File

@ -87,6 +87,7 @@ typedef struct fips_global_st {
SELF_TEST_POST_PARAMS selftest_params;
FIPS_OPTION fips_security_checks;
FIPS_OPTION fips_tls1_prf_ems_check;
FIPS_OPTION fips_eddsa_no_verify_digested;
FIPS_OPTION fips_no_short_mac;
FIPS_OPTION fips_restricted_drgb_digests;
FIPS_OPTION fips_hkdf_digest_check;
@ -121,6 +122,7 @@ void *ossl_fips_prov_ossl_ctx_new(OSSL_LIB_CTX *libctx)
return NULL;
init_fips_option(&fgbl->fips_security_checks, 1);
init_fips_option(&fgbl->fips_tls1_prf_ems_check, 0); /* Disabled by default */
init_fips_option(&fgbl->fips_eddsa_no_verify_digested, 0);
init_fips_option(&fgbl->fips_no_short_mac, 1);
init_fips_option(&fgbl->fips_restricted_drgb_digests, 0);
init_fips_option(&fgbl->fips_hkdf_digest_check, 0);
@ -202,7 +204,7 @@ static int fips_get_params_from_core(FIPS_GLOBAL *fgbl)
* OSSL_PROV_FIPS_PARAM_SECURITY_CHECKS and
* OSSL_PROV_FIPS_PARAM_TLS1_PRF_EMS_CHECK are not self test parameters.
*/
OSSL_PARAM core_params[27], *p = core_params;
OSSL_PARAM core_params[28], *p = core_params;
*p++ = OSSL_PARAM_construct_utf8_ptr(
OSSL_PROV_PARAM_CORE_MODULE_FILENAME,
@ -239,6 +241,8 @@ static int fips_get_params_from_core(FIPS_GLOBAL *fgbl)
fips_security_checks);
FIPS_FEATURE_OPTION(fgbl, OSSL_PROV_FIPS_PARAM_TLS1_PRF_EMS_CHECK,
fips_tls1_prf_ems_check);
FIPS_FEATURE_OPTION(fgbl, OSSL_PROV_FIPS_PARAM_EDDSA_NO_VERIFY_DIGESTED,
fips_eddsa_no_verify_digested);
FIPS_FEATURE_OPTION(fgbl, OSSL_PROV_FIPS_PARAM_NO_SHORT_MAC,
fips_no_short_mac);
FIPS_FEATURE_OPTION(fgbl, OSSL_PROV_FIPS_PARAM_DRBG_TRUNC_DIGEST,
@ -320,6 +324,8 @@ static int fips_get_params(void *provctx, OSSL_PARAM params[])
fips_security_checks);
FIPS_FEATURE_GET(fgbl, OSSL_PROV_PARAM_TLS1_PRF_EMS_CHECK,
fips_tls1_prf_ems_check);
FIPS_FEATURE_GET(fgbl, OSSL_PROV_FIPS_PARAM_EDDSA_NO_VERIFY_DIGESTED,
fips_eddsa_no_verify_digested);
FIPS_FEATURE_GET(fgbl, OSSL_PROV_PARAM_NO_SHORT_MAC,
fips_no_short_mac);
FIPS_FEATURE_GET(fgbl, OSSL_PROV_PARAM_DRBG_TRUNC_DIGEST,
@ -889,6 +895,7 @@ int OSSL_provider_init_int(const OSSL_CORE_HANDLE *handle,
FIPS_SET_OPTION(fgbl, fips_security_checks);
FIPS_SET_OPTION(fgbl, fips_tls1_prf_ems_check);
FIPS_SET_OPTION(fgbl, fips_eddsa_no_verify_digested);
FIPS_SET_OPTION(fgbl, fips_no_short_mac);
FIPS_SET_OPTION(fgbl, fips_restricted_drgb_digests);
FIPS_SET_OPTION(fgbl, fips_hkdf_digest_check);
@ -1106,6 +1113,7 @@ int BIO_snprintf(char *buf, size_t n, const char *format, ...)
FIPS_FEATURE_CHECK(FIPS_security_check_enabled, fips_security_checks)
FIPS_FEATURE_CHECK(FIPS_tls_prf_ems_check, fips_tls1_prf_ems_check)
FIPS_FEATURE_CHECK(FIPS_eddsa_no_verify_digested, fips_eddsa_no_verify_digested)
FIPS_FEATURE_CHECK(FIPS_no_short_mac, fips_no_short_mac)
FIPS_FEATURE_CHECK(FIPS_restricted_drbg_digests_enabled,
fips_restricted_drgb_digests)