/*
- * Copyright 2019-2021 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2019-2022 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the Apache License 2.0 (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
#include <openssl/proverr.h>
#include "internal/cryptlib.h"
#include "prov/implementations.h"
+#include "prov/names.h"
#include "prov/provider_ctx.h"
#include "prov/providercommon.h"
#include "prov/provider_util.h"
#include "prov/seeding.h"
+#include "prov/fipscommon.h"
+#include "internal/nelem.h"
#include "self_test.h"
+#include "crypto/context.h"
+#include "internal/core.h"
static const char FIPS_DEFAULT_PROPERTIES[] = "provider=fips,fips=yes";
static const char FIPS_UNAPPROVED_PROPERTIES[] = "provider=fips,fips=no";
static OSSL_FUNC_provider_get_params_fn fips_get_params;
static OSSL_FUNC_provider_query_operation_fn fips_query;
-#define ALGC(NAMES, FUNC, CHECK) { { NAMES, FIPS_DEFAULT_PROPERTIES, FUNC }, CHECK }
+#define ALGC(NAMES, FUNC, CHECK) \
+ { { NAMES, FIPS_DEFAULT_PROPERTIES, FUNC }, CHECK }
+#define UNAPPROVED_ALGC(NAMES, FUNC, CHECK) \
+ { { NAMES, FIPS_UNAPPROVED_PROPERTIES, FUNC }, CHECK }
#define ALG(NAMES, FUNC) ALGC(NAMES, FUNC, NULL)
+#define UNAPPROVED_ALG(NAMES, FUNC) UNAPPROVED_ALGC(NAMES, FUNC, NULL)
extern OSSL_FUNC_core_thread_start_fn *c_thread_start;
-int FIPS_security_check_enabled(OSSL_LIB_CTX *libctx);
/*
* Should these function pointers be stored in the provider side provctx? Could
static OSSL_FUNC_self_test_cb_fn *c_stcbfn = NULL;
static OSSL_FUNC_core_get_libctx_fn *c_get_libctx = NULL;
+typedef struct {
+ const char *option;
+ unsigned char enabled;
+} FIPS_OPTION;
+
typedef struct fips_global_st {
const OSSL_CORE_HANDLE *handle;
SELF_TEST_POST_PARAMS selftest_params;
- int fips_security_checks;
- const char *fips_security_check_option;
+ FIPS_OPTION fips_security_checks;
+ FIPS_OPTION fips_tls1_prf_ems_check;
+ FIPS_OPTION fips_restricted_drgb_digests;
} FIPS_GLOBAL;
-static void *fips_prov_ossl_ctx_new(OSSL_LIB_CTX *libctx)
+static void init_fips_option(FIPS_OPTION *opt, int enabled)
+{
+ opt->enabled = enabled;
+ opt->option = enabled ? "1" : "0";
+}
+
+void *ossl_fips_prov_ossl_ctx_new(OSSL_LIB_CTX *libctx)
{
FIPS_GLOBAL *fgbl = OPENSSL_zalloc(sizeof(*fgbl));
if (fgbl == NULL)
return NULL;
- fgbl->fips_security_checks = 1;
- fgbl->fips_security_check_option = "1";
-
+ 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_restricted_drgb_digests, 0);
return fgbl;
}
-static void fips_prov_ossl_ctx_free(void *fgbl)
+void ossl_fips_prov_ossl_ctx_free(void *fgbl)
{
OPENSSL_free(fgbl);
}
-static const OSSL_LIB_CTX_METHOD fips_prov_ossl_ctx_method = {
- fips_prov_ossl_ctx_new,
- fips_prov_ossl_ctx_free,
-};
-
-
/* Parameters we provide to the core */
static const OSSL_PARAM fips_param_types[] = {
OSSL_PARAM_DEFN(OSSL_PROV_PARAM_NAME, OSSL_PARAM_UTF8_PTR, NULL, 0),
OSSL_PARAM_DEFN(OSSL_PROV_PARAM_BUILDINFO, OSSL_PARAM_UTF8_PTR, NULL, 0),
OSSL_PARAM_DEFN(OSSL_PROV_PARAM_STATUS, OSSL_PARAM_INTEGER, NULL, 0),
OSSL_PARAM_DEFN(OSSL_PROV_PARAM_SECURITY_CHECKS, OSSL_PARAM_INTEGER, NULL, 0),
+ OSSL_PARAM_DEFN(OSSL_PROV_PARAM_TLS1_PRF_EMS_CHECK, OSSL_PARAM_INTEGER, NULL, 0),
+ OSSL_PARAM_DEFN(OSSL_PROV_PARAM_DRBG_TRUNC_DIGEST, OSSL_PARAM_INTEGER, NULL, 0),
OSSL_PARAM_END
};
* NOTE: inside core_get_params() these will be loaded from config items
* stored inside prov->parameters (except for
* OSSL_PROV_PARAM_CORE_MODULE_FILENAME).
- * OSSL_PROV_FIPS_PARAM_SECURITY_CHECKS is not a self test parameter.
+ * OSSL_PROV_FIPS_PARAM_SECURITY_CHECKS and
+ * OSSL_PROV_FIPS_PARAM_TLS1_PRF_EMS_CHECK are not self test parameters.
*/
- OSSL_PARAM core_params[8], *p = core_params;
+ OSSL_PARAM core_params[10], *p = core_params;
*p++ = OSSL_PARAM_construct_utf8_ptr(
OSSL_PROV_PARAM_CORE_MODULE_FILENAME,
OSSL_PROV_FIPS_PARAM_CONDITIONAL_ERRORS,
(char **)&fgbl->selftest_params.conditional_error_check,
sizeof(fgbl->selftest_params.conditional_error_check));
- *p++ = OSSL_PARAM_construct_utf8_ptr(
- OSSL_PROV_FIPS_PARAM_SECURITY_CHECKS,
- (char **)&fgbl->fips_security_check_option,
- sizeof(fgbl->fips_security_check_option));
+
+/* FIPS features can be enabled or disabled independently */
+#define FIPS_FEATURE_OPTION(fgbl, pname, field) \
+ *p++ = OSSL_PARAM_construct_utf8_ptr( \
+ pname, (char **)&fgbl->field.option, \
+ sizeof(fgbl->field.option))
+
+ FIPS_FEATURE_OPTION(fgbl, OSSL_PROV_FIPS_PARAM_SECURITY_CHECKS,
+ 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_DRBG_TRUNC_DIGEST,
+ fips_restricted_drgb_digests);
+#undef FIPS_FEATURE_OPTION
+
*p = OSSL_PARAM_construct_end();
if (!c_get_params(fgbl->handle, core_params)) {
{
OSSL_PARAM *p;
FIPS_GLOBAL *fgbl = ossl_lib_ctx_get_data(ossl_prov_ctx_get0_libctx(provctx),
- OSSL_LIB_CTX_FIPS_PROV_INDEX,
- &fips_prov_ossl_ctx_method);
+ OSSL_LIB_CTX_FIPS_PROV_INDEX);
p = OSSL_PARAM_locate(params, OSSL_PROV_PARAM_NAME);
if (p != NULL && !OSSL_PARAM_set_utf8_ptr(p, "OpenSSL FIPS Provider"))
p = OSSL_PARAM_locate(params, OSSL_PROV_PARAM_STATUS);
if (p != NULL && !OSSL_PARAM_set_int(p, ossl_prov_is_running()))
return 0;
- p = OSSL_PARAM_locate(params, OSSL_PROV_PARAM_SECURITY_CHECKS);
- if (p != NULL && !OSSL_PARAM_set_int(p, fgbl->fips_security_checks))
- return 0;
+
+#define FIPS_FEATURE_GET(fgbl, pname, field) \
+ p = OSSL_PARAM_locate(params, pname); \
+ if (p != NULL && !OSSL_PARAM_set_int(p, fgbl->field.enabled)) \
+ return 0
+
+ FIPS_FEATURE_GET(fgbl, OSSL_PROV_PARAM_SECURITY_CHECKS,
+ 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_PARAM_DRBG_TRUNC_DIGEST,
+ fips_restricted_drgb_digests);
+#undef FIPS_FEATURE_GET
return 1;
}
static int fips_self_test(void *provctx)
{
FIPS_GLOBAL *fgbl = ossl_lib_ctx_get_data(ossl_prov_ctx_get0_libctx(provctx),
- OSSL_LIB_CTX_FIPS_PROV_INDEX,
- &fips_prov_ossl_ctx_method);
+ OSSL_LIB_CTX_FIPS_PROV_INDEX);
set_self_test_cb(fgbl);
return SELF_TEST_post(&fgbl->selftest_params, 1) ? 1 : 0;
*/
static const OSSL_ALGORITHM fips_digests[] = {
/* Our primary name:NiST name[:our older names] */
- { "SHA1:SHA-1:SSL3-SHA1", FIPS_DEFAULT_PROPERTIES, ossl_sha1_functions },
- { "SHA2-224:SHA-224:SHA224", FIPS_DEFAULT_PROPERTIES,
- ossl_sha224_functions },
- { "SHA2-256:SHA-256:SHA256", FIPS_DEFAULT_PROPERTIES,
- ossl_sha256_functions },
- { "SHA2-384:SHA-384:SHA384", FIPS_DEFAULT_PROPERTIES,
- ossl_sha384_functions },
- { "SHA2-512:SHA-512:SHA512", FIPS_DEFAULT_PROPERTIES,
- ossl_sha512_functions },
- { "SHA2-512/224:SHA-512/224:SHA512-224", FIPS_DEFAULT_PROPERTIES,
+ { PROV_NAMES_SHA1, FIPS_DEFAULT_PROPERTIES, ossl_sha1_functions },
+ { PROV_NAMES_SHA2_224, FIPS_DEFAULT_PROPERTIES, ossl_sha224_functions },
+ { PROV_NAMES_SHA2_256, FIPS_DEFAULT_PROPERTIES, ossl_sha256_functions },
+ { PROV_NAMES_SHA2_384, FIPS_DEFAULT_PROPERTIES, ossl_sha384_functions },
+ { PROV_NAMES_SHA2_512, FIPS_DEFAULT_PROPERTIES, ossl_sha512_functions },
+ { PROV_NAMES_SHA2_512_224, FIPS_DEFAULT_PROPERTIES,
ossl_sha512_224_functions },
- { "SHA2-512/256:SHA-512/256:SHA512-256", FIPS_DEFAULT_PROPERTIES,
+ { PROV_NAMES_SHA2_512_256, FIPS_DEFAULT_PROPERTIES,
ossl_sha512_256_functions },
/* We agree with NIST here, so one name only */
- { "SHA3-224", FIPS_DEFAULT_PROPERTIES, ossl_sha3_224_functions },
- { "SHA3-256", FIPS_DEFAULT_PROPERTIES, ossl_sha3_256_functions },
- { "SHA3-384", FIPS_DEFAULT_PROPERTIES, ossl_sha3_384_functions },
- { "SHA3-512", FIPS_DEFAULT_PROPERTIES, ossl_sha3_512_functions },
+ { PROV_NAMES_SHA3_224, FIPS_DEFAULT_PROPERTIES, ossl_sha3_224_functions },
+ { PROV_NAMES_SHA3_256, FIPS_DEFAULT_PROPERTIES, ossl_sha3_256_functions },
+ { PROV_NAMES_SHA3_384, FIPS_DEFAULT_PROPERTIES, ossl_sha3_384_functions },
+ { PROV_NAMES_SHA3_512, FIPS_DEFAULT_PROPERTIES, ossl_sha3_512_functions },
- { "SHAKE-128:SHAKE128", FIPS_DEFAULT_PROPERTIES, ossl_shake_128_functions },
- { "SHAKE-256:SHAKE256", FIPS_DEFAULT_PROPERTIES, ossl_shake_256_functions },
+ { PROV_NAMES_SHAKE_128, FIPS_DEFAULT_PROPERTIES, ossl_shake_128_functions },
+ { PROV_NAMES_SHAKE_256, FIPS_DEFAULT_PROPERTIES, ossl_shake_256_functions },
/*
* KECCAK-KMAC-128 and KECCAK-KMAC-256 as hashes are mostly useful for
* KMAC128 and KMAC256.
*/
- { "KECCAK-KMAC-128:KECCAK-KMAC128", FIPS_DEFAULT_PROPERTIES,
+ { PROV_NAMES_KECCAK_KMAC_128, FIPS_DEFAULT_PROPERTIES,
ossl_keccak_kmac_128_functions },
- { "KECCAK-KMAC-256:KECCAK-KMAC256", FIPS_DEFAULT_PROPERTIES,
+ { PROV_NAMES_KECCAK_KMAC_256, FIPS_DEFAULT_PROPERTIES,
ossl_keccak_kmac_256_functions },
{ NULL, NULL, NULL }
};
static const OSSL_ALGORITHM_CAPABLE fips_ciphers[] = {
/* Our primary name[:ASN.1 OID name][:our older names] */
- ALG("AES-256-ECB", ossl_aes256ecb_functions),
- ALG("AES-192-ECB", ossl_aes192ecb_functions),
- ALG("AES-128-ECB", ossl_aes128ecb_functions),
- ALG("AES-256-CBC:AES256", ossl_aes256cbc_functions),
- ALG("AES-192-CBC:AES192", ossl_aes192cbc_functions),
- ALG("AES-128-CBC:AES128", ossl_aes128cbc_functions),
- ALG("AES-256-CBC-CTS", ossl_aes256cbc_cts_functions),
- ALG("AES-192-CBC-CTS", ossl_aes192cbc_cts_functions),
- ALG("AES-128-CBC-CTS", ossl_aes128cbc_cts_functions),
- ALG("AES-256-OFB", ossl_aes256ofb_functions),
- ALG("AES-192-OFB", ossl_aes192ofb_functions),
- ALG("AES-128-OFB", ossl_aes128ofb_functions),
- ALG("AES-256-CFB", ossl_aes256cfb_functions),
- ALG("AES-192-CFB", ossl_aes192cfb_functions),
- ALG("AES-128-CFB", ossl_aes128cfb_functions),
- ALG("AES-256-CFB1", ossl_aes256cfb1_functions),
- ALG("AES-192-CFB1", ossl_aes192cfb1_functions),
- ALG("AES-128-CFB1", ossl_aes128cfb1_functions),
- ALG("AES-256-CFB8", ossl_aes256cfb8_functions),
- ALG("AES-192-CFB8", ossl_aes192cfb8_functions),
- ALG("AES-128-CFB8", ossl_aes128cfb8_functions),
- ALG("AES-256-CTR", ossl_aes256ctr_functions),
- ALG("AES-192-CTR", ossl_aes192ctr_functions),
- ALG("AES-128-CTR", ossl_aes128ctr_functions),
- ALG("AES-256-XTS", ossl_aes256xts_functions),
- ALG("AES-128-XTS", ossl_aes128xts_functions),
- ALG("AES-256-GCM:id-aes256-GCM", ossl_aes256gcm_functions),
- ALG("AES-192-GCM:id-aes192-GCM", ossl_aes192gcm_functions),
- ALG("AES-128-GCM:id-aes128-GCM", ossl_aes128gcm_functions),
- ALG("AES-256-CCM:id-aes256-CCM", ossl_aes256ccm_functions),
- ALG("AES-192-CCM:id-aes192-CCM", ossl_aes192ccm_functions),
- ALG("AES-128-CCM:id-aes128-CCM", ossl_aes128ccm_functions),
- ALG("AES-256-WRAP:id-aes256-wrap:AES256-WRAP", ossl_aes256wrap_functions),
- ALG("AES-192-WRAP:id-aes192-wrap:AES192-WRAP", ossl_aes192wrap_functions),
- ALG("AES-128-WRAP:id-aes128-wrap:AES128-WRAP", ossl_aes128wrap_functions),
- ALG("AES-256-WRAP-PAD:id-aes256-wrap-pad:AES256-WRAP-PAD",
- ossl_aes256wrappad_functions),
- ALG("AES-192-WRAP-PAD:id-aes192-wrap-pad:AES192-WRAP-PAD",
- ossl_aes192wrappad_functions),
- ALG("AES-128-WRAP-PAD:id-aes128-wrap-pad:AES128-WRAP-PAD",
- ossl_aes128wrappad_functions),
- ALG("AES-256-WRAP-INV:AES256-WRAP-INV", ossl_aes256wrapinv_functions),
- ALG("AES-192-WRAP-INV:AES192-WRAP-INV", ossl_aes192wrapinv_functions),
- ALG("AES-128-WRAP-INV:AES128-WRAP-INV", ossl_aes128wrapinv_functions),
- ALG("AES-256-WRAP-PAD-INV:AES256-WRAP-PAD-INV",
- ossl_aes256wrappadinv_functions),
- ALG("AES-192-WRAP-PAD-INV:AES192-WRAP-PAD-INV",
- ossl_aes192wrappadinv_functions),
- ALG("AES-128-WRAP-PAD-INV:AES128-WRAP-PAD-INV",
- ossl_aes128wrappadinv_functions),
- ALGC("AES-128-CBC-HMAC-SHA1", ossl_aes128cbc_hmac_sha1_functions,
+ ALG(PROV_NAMES_AES_256_ECB, ossl_aes256ecb_functions),
+ ALG(PROV_NAMES_AES_192_ECB, ossl_aes192ecb_functions),
+ ALG(PROV_NAMES_AES_128_ECB, ossl_aes128ecb_functions),
+ ALG(PROV_NAMES_AES_256_CBC, ossl_aes256cbc_functions),
+ ALG(PROV_NAMES_AES_192_CBC, ossl_aes192cbc_functions),
+ ALG(PROV_NAMES_AES_128_CBC, ossl_aes128cbc_functions),
+ ALG(PROV_NAMES_AES_256_CBC_CTS, ossl_aes256cbc_cts_functions),
+ ALG(PROV_NAMES_AES_192_CBC_CTS, ossl_aes192cbc_cts_functions),
+ ALG(PROV_NAMES_AES_128_CBC_CTS, ossl_aes128cbc_cts_functions),
+ ALG(PROV_NAMES_AES_256_OFB, ossl_aes256ofb_functions),
+ ALG(PROV_NAMES_AES_192_OFB, ossl_aes192ofb_functions),
+ ALG(PROV_NAMES_AES_128_OFB, ossl_aes128ofb_functions),
+ ALG(PROV_NAMES_AES_256_CFB, ossl_aes256cfb_functions),
+ ALG(PROV_NAMES_AES_192_CFB, ossl_aes192cfb_functions),
+ ALG(PROV_NAMES_AES_128_CFB, ossl_aes128cfb_functions),
+ ALG(PROV_NAMES_AES_256_CFB1, ossl_aes256cfb1_functions),
+ ALG(PROV_NAMES_AES_192_CFB1, ossl_aes192cfb1_functions),
+ ALG(PROV_NAMES_AES_128_CFB1, ossl_aes128cfb1_functions),
+ ALG(PROV_NAMES_AES_256_CFB8, ossl_aes256cfb8_functions),
+ ALG(PROV_NAMES_AES_192_CFB8, ossl_aes192cfb8_functions),
+ ALG(PROV_NAMES_AES_128_CFB8, ossl_aes128cfb8_functions),
+ ALG(PROV_NAMES_AES_256_CTR, ossl_aes256ctr_functions),
+ ALG(PROV_NAMES_AES_192_CTR, ossl_aes192ctr_functions),
+ ALG(PROV_NAMES_AES_128_CTR, ossl_aes128ctr_functions),
+ ALG(PROV_NAMES_AES_256_XTS, ossl_aes256xts_functions),
+ ALG(PROV_NAMES_AES_128_XTS, ossl_aes128xts_functions),
+ ALG(PROV_NAMES_AES_256_GCM, ossl_aes256gcm_functions),
+ ALG(PROV_NAMES_AES_192_GCM, ossl_aes192gcm_functions),
+ ALG(PROV_NAMES_AES_128_GCM, ossl_aes128gcm_functions),
+ ALG(PROV_NAMES_AES_256_CCM, ossl_aes256ccm_functions),
+ ALG(PROV_NAMES_AES_192_CCM, ossl_aes192ccm_functions),
+ ALG(PROV_NAMES_AES_128_CCM, ossl_aes128ccm_functions),
+ ALG(PROV_NAMES_AES_256_WRAP, ossl_aes256wrap_functions),
+ ALG(PROV_NAMES_AES_192_WRAP, ossl_aes192wrap_functions),
+ ALG(PROV_NAMES_AES_128_WRAP, ossl_aes128wrap_functions),
+ ALG(PROV_NAMES_AES_256_WRAP_PAD, ossl_aes256wrappad_functions),
+ ALG(PROV_NAMES_AES_192_WRAP_PAD, ossl_aes192wrappad_functions),
+ ALG(PROV_NAMES_AES_128_WRAP_PAD, ossl_aes128wrappad_functions),
+ ALG(PROV_NAMES_AES_256_WRAP_INV, ossl_aes256wrapinv_functions),
+ ALG(PROV_NAMES_AES_192_WRAP_INV, ossl_aes192wrapinv_functions),
+ ALG(PROV_NAMES_AES_128_WRAP_INV, ossl_aes128wrapinv_functions),
+ ALG(PROV_NAMES_AES_256_WRAP_PAD_INV, ossl_aes256wrappadinv_functions),
+ ALG(PROV_NAMES_AES_192_WRAP_PAD_INV, ossl_aes192wrappadinv_functions),
+ ALG(PROV_NAMES_AES_128_WRAP_PAD_INV, ossl_aes128wrappadinv_functions),
+ ALGC(PROV_NAMES_AES_128_CBC_HMAC_SHA1, ossl_aes128cbc_hmac_sha1_functions,
ossl_cipher_capable_aes_cbc_hmac_sha1),
- ALGC("AES-256-CBC-HMAC-SHA1", ossl_aes256cbc_hmac_sha1_functions,
+ ALGC(PROV_NAMES_AES_256_CBC_HMAC_SHA1, ossl_aes256cbc_hmac_sha1_functions,
ossl_cipher_capable_aes_cbc_hmac_sha1),
- ALGC("AES-128-CBC-HMAC-SHA256", ossl_aes128cbc_hmac_sha256_functions,
+ ALGC(PROV_NAMES_AES_128_CBC_HMAC_SHA256, ossl_aes128cbc_hmac_sha256_functions,
ossl_cipher_capable_aes_cbc_hmac_sha256),
- ALGC("AES-256-CBC-HMAC-SHA256", ossl_aes256cbc_hmac_sha256_functions,
+ ALGC(PROV_NAMES_AES_256_CBC_HMAC_SHA256, ossl_aes256cbc_hmac_sha256_functions,
ossl_cipher_capable_aes_cbc_hmac_sha256),
#ifndef OPENSSL_NO_DES
- ALG("DES-EDE3-ECB:DES-EDE3", ossl_tdes_ede3_ecb_functions),
- ALG("DES-EDE3-CBC:DES3", ossl_tdes_ede3_cbc_functions),
+ UNAPPROVED_ALG(PROV_NAMES_DES_EDE3_ECB, ossl_tdes_ede3_ecb_functions),
+ UNAPPROVED_ALG(PROV_NAMES_DES_EDE3_CBC, ossl_tdes_ede3_cbc_functions),
#endif /* OPENSSL_NO_DES */
{ { NULL, NULL, NULL }, NULL }
};
static const OSSL_ALGORITHM fips_macs[] = {
#ifndef OPENSSL_NO_CMAC
- { "CMAC", FIPS_DEFAULT_PROPERTIES, ossl_cmac_functions },
+ { PROV_NAMES_CMAC, FIPS_DEFAULT_PROPERTIES, ossl_cmac_functions },
#endif
- { "GMAC", FIPS_DEFAULT_PROPERTIES, ossl_gmac_functions },
- { "HMAC", FIPS_DEFAULT_PROPERTIES, ossl_hmac_functions },
- { "KMAC-128:KMAC128", FIPS_DEFAULT_PROPERTIES, ossl_kmac128_functions },
- { "KMAC-256:KMAC256", FIPS_DEFAULT_PROPERTIES, ossl_kmac256_functions },
+ { PROV_NAMES_GMAC, FIPS_DEFAULT_PROPERTIES, ossl_gmac_functions },
+ { PROV_NAMES_HMAC, FIPS_DEFAULT_PROPERTIES, ossl_hmac_functions },
+ { PROV_NAMES_KMAC_128, FIPS_DEFAULT_PROPERTIES, ossl_kmac128_functions },
+ { PROV_NAMES_KMAC_256, FIPS_DEFAULT_PROPERTIES, ossl_kmac256_functions },
{ NULL, NULL, NULL }
};
static const OSSL_ALGORITHM fips_kdfs[] = {
- { "HKDF", FIPS_DEFAULT_PROPERTIES, ossl_kdf_hkdf_functions },
- { "SSKDF", FIPS_DEFAULT_PROPERTIES, ossl_kdf_sskdf_functions },
- { "PBKDF2", FIPS_DEFAULT_PROPERTIES, ossl_kdf_pbkdf2_functions },
- { "SSHKDF", FIPS_DEFAULT_PROPERTIES, ossl_kdf_sshkdf_functions },
- { "X963KDF:X942KDF-CONCAT", FIPS_DEFAULT_PROPERTIES,
+ { PROV_NAMES_HKDF, FIPS_DEFAULT_PROPERTIES, ossl_kdf_hkdf_functions },
+ { PROV_NAMES_TLS1_3_KDF, FIPS_DEFAULT_PROPERTIES,
+ ossl_kdf_tls1_3_kdf_functions },
+ { PROV_NAMES_SSKDF, FIPS_DEFAULT_PROPERTIES, ossl_kdf_sskdf_functions },
+ { PROV_NAMES_PBKDF2, FIPS_DEFAULT_PROPERTIES, ossl_kdf_pbkdf2_functions },
+ { PROV_NAMES_SSHKDF, FIPS_DEFAULT_PROPERTIES, ossl_kdf_sshkdf_functions },
+ { PROV_NAMES_X963KDF, FIPS_DEFAULT_PROPERTIES,
ossl_kdf_x963_kdf_functions },
- { "X942KDF-ASN1:X942KDF", FIPS_DEFAULT_PROPERTIES,
+ { PROV_NAMES_X942KDF_ASN1, FIPS_DEFAULT_PROPERTIES,
ossl_kdf_x942_kdf_functions },
- { "TLS1-PRF", FIPS_DEFAULT_PROPERTIES, ossl_kdf_tls1_prf_functions },
- { "KBKDF", FIPS_DEFAULT_PROPERTIES, ossl_kdf_kbkdf_functions },
+ { PROV_NAMES_TLS1_PRF, FIPS_DEFAULT_PROPERTIES,
+ ossl_kdf_tls1_prf_functions },
+ { PROV_NAMES_KBKDF, FIPS_DEFAULT_PROPERTIES, ossl_kdf_kbkdf_functions },
{ NULL, NULL, NULL }
};
static const OSSL_ALGORITHM fips_rands[] = {
- { "CTR-DRBG", FIPS_DEFAULT_PROPERTIES, ossl_drbg_ctr_functions },
- { "HASH-DRBG", FIPS_DEFAULT_PROPERTIES, ossl_drbg_hash_functions },
- { "HMAC-DRBG", FIPS_DEFAULT_PROPERTIES, ossl_drbg_ossl_hmac_functions },
- { "TEST-RAND", FIPS_UNAPPROVED_PROPERTIES, ossl_test_rng_functions },
+ { PROV_NAMES_CTR_DRBG, FIPS_DEFAULT_PROPERTIES, ossl_drbg_ctr_functions },
+ { PROV_NAMES_HASH_DRBG, FIPS_DEFAULT_PROPERTIES, ossl_drbg_hash_functions },
+ { PROV_NAMES_HMAC_DRBG, FIPS_DEFAULT_PROPERTIES, ossl_drbg_ossl_hmac_functions },
+ { PROV_NAMES_TEST_RAND, FIPS_UNAPPROVED_PROPERTIES, ossl_test_rng_functions },
{ NULL, NULL, NULL }
};
static const OSSL_ALGORITHM fips_keyexch[] = {
#ifndef OPENSSL_NO_DH
- { "DH:dhKeyAgreement", FIPS_DEFAULT_PROPERTIES, ossl_dh_keyexch_functions },
+ { PROV_NAMES_DH, FIPS_DEFAULT_PROPERTIES, ossl_dh_keyexch_functions },
#endif
#ifndef OPENSSL_NO_EC
- { "ECDH", FIPS_DEFAULT_PROPERTIES, ossl_ecdh_keyexch_functions },
- { "X25519", FIPS_DEFAULT_PROPERTIES, ossl_x25519_keyexch_functions },
- { "X448", FIPS_DEFAULT_PROPERTIES, ossl_x448_keyexch_functions },
+ { PROV_NAMES_ECDH, FIPS_DEFAULT_PROPERTIES, ossl_ecdh_keyexch_functions },
+ { PROV_NAMES_X25519, FIPS_DEFAULT_PROPERTIES, ossl_x25519_keyexch_functions },
+ { PROV_NAMES_X448, FIPS_DEFAULT_PROPERTIES, ossl_x448_keyexch_functions },
#endif
- { "TLS1-PRF", FIPS_DEFAULT_PROPERTIES,
+ { PROV_NAMES_TLS1_PRF, FIPS_DEFAULT_PROPERTIES,
ossl_kdf_tls1_prf_keyexch_functions },
- { "HKDF", FIPS_DEFAULT_PROPERTIES, ossl_kdf_hkdf_keyexch_functions },
+ { PROV_NAMES_HKDF, FIPS_DEFAULT_PROPERTIES, ossl_kdf_hkdf_keyexch_functions },
{ NULL, NULL, NULL }
};
static const OSSL_ALGORITHM fips_signature[] = {
#ifndef OPENSSL_NO_DSA
- { "DSA:dsaEncryption", FIPS_DEFAULT_PROPERTIES,
- ossl_dsa_signature_functions },
+ { PROV_NAMES_DSA, FIPS_DEFAULT_PROPERTIES, ossl_dsa_signature_functions },
#endif
- { "RSA:rsaEncryption", FIPS_DEFAULT_PROPERTIES,
- ossl_rsa_signature_functions },
+ { PROV_NAMES_RSA, FIPS_DEFAULT_PROPERTIES, ossl_rsa_signature_functions },
#ifndef OPENSSL_NO_EC
- { "ED25519", FIPS_DEFAULT_PROPERTIES, ossl_ed25519_signature_functions },
- { "ED448", FIPS_DEFAULT_PROPERTIES, ossl_ed448_signature_functions },
- { "ECDSA", FIPS_DEFAULT_PROPERTIES, ossl_ecdsa_signature_functions },
+ { PROV_NAMES_ED25519, FIPS_UNAPPROVED_PROPERTIES,
+ ossl_ed25519_signature_functions },
+ { PROV_NAMES_ED448, FIPS_UNAPPROVED_PROPERTIES, ossl_ed448_signature_functions },
+ { PROV_NAMES_ECDSA, FIPS_DEFAULT_PROPERTIES, ossl_ecdsa_signature_functions },
#endif
- { "HMAC", FIPS_DEFAULT_PROPERTIES,
+ { PROV_NAMES_HMAC, FIPS_DEFAULT_PROPERTIES,
ossl_mac_legacy_hmac_signature_functions },
#ifndef OPENSSL_NO_CMAC
- { "CMAC", FIPS_DEFAULT_PROPERTIES,
+ { PROV_NAMES_CMAC, FIPS_DEFAULT_PROPERTIES,
ossl_mac_legacy_cmac_signature_functions },
#endif
{ NULL, NULL, NULL }
};
static const OSSL_ALGORITHM fips_asym_cipher[] = {
- { "RSA:rsaEncryption", FIPS_DEFAULT_PROPERTIES,
- ossl_rsa_asym_cipher_functions },
+ { PROV_NAMES_RSA, FIPS_DEFAULT_PROPERTIES, ossl_rsa_asym_cipher_functions },
{ NULL, NULL, NULL }
};
static const OSSL_ALGORITHM fips_asym_kem[] = {
- { "RSA", FIPS_DEFAULT_PROPERTIES, ossl_rsa_asym_kem_functions },
+ { PROV_NAMES_RSA, FIPS_DEFAULT_PROPERTIES, ossl_rsa_asym_kem_functions },
{ NULL, NULL, NULL }
};
static const OSSL_ALGORITHM fips_keymgmt[] = {
#ifndef OPENSSL_NO_DH
- { "DH:dhKeyAgreement", FIPS_DEFAULT_PROPERTIES, ossl_dh_keymgmt_functions,
- "OpenSSL PKCS#3 DH FIPS implementation" },
- { "DHX:X9.42 DH:dhpublicnumber", FIPS_DEFAULT_PROPERTIES,
- ossl_dhx_keymgmt_functions, "OpenSSL X9.42 DH FIPS implementation" },
+ { PROV_NAMES_DH, FIPS_DEFAULT_PROPERTIES, ossl_dh_keymgmt_functions,
+ PROV_DESCS_DH },
+ { PROV_NAMES_DHX, FIPS_DEFAULT_PROPERTIES, ossl_dhx_keymgmt_functions,
+ PROV_DESCS_DHX },
#endif
#ifndef OPENSSL_NO_DSA
- { "DSA", FIPS_DEFAULT_PROPERTIES, ossl_dsa_keymgmt_functions,
- "OpenSSL DSA FIPS implementation" },
+ { PROV_NAMES_DSA, FIPS_DEFAULT_PROPERTIES, ossl_dsa_keymgmt_functions,
+ PROV_DESCS_DSA },
#endif
- { "RSA:rsaEncryption", FIPS_DEFAULT_PROPERTIES,
- ossl_rsa_keymgmt_functions, "OpenSSL RSA FIPS implementation" },
- { "RSA-PSS:RSASSA-PSS", FIPS_DEFAULT_PROPERTIES,
- ossl_rsapss_keymgmt_functions, "OpenSSL RSA-PSS FIPS implementation" },
+ { PROV_NAMES_RSA, FIPS_DEFAULT_PROPERTIES, ossl_rsa_keymgmt_functions,
+ PROV_DESCS_RSA },
+ { PROV_NAMES_RSA_PSS, FIPS_DEFAULT_PROPERTIES,
+ ossl_rsapss_keymgmt_functions, PROV_DESCS_RSA_PSS },
#ifndef OPENSSL_NO_EC
- { "EC:id-ecPublicKey", FIPS_DEFAULT_PROPERTIES, ossl_ec_keymgmt_functions,
- "OpenSSL EC FIPS implementation" },
- { "X25519", FIPS_DEFAULT_PROPERTIES, ossl_x25519_keymgmt_functions,
- "OpenSSL X25519 FIPS implementation" },
- { "X448", FIPS_DEFAULT_PROPERTIES, ossl_x448_keymgmt_functions,
- "OpenSSL X448 FIPS implementation" },
- { "ED25519", FIPS_DEFAULT_PROPERTIES, ossl_ed25519_keymgmt_functions,
- "OpenSSL ED25519 FIPS implementation" },
- { "ED448", FIPS_DEFAULT_PROPERTIES, ossl_ed448_keymgmt_functions,
- "OpenSSL ED448 FIPS implementation" },
+ { PROV_NAMES_EC, FIPS_DEFAULT_PROPERTIES, ossl_ec_keymgmt_functions,
+ PROV_DESCS_EC },
+ { PROV_NAMES_X25519, FIPS_DEFAULT_PROPERTIES, ossl_x25519_keymgmt_functions,
+ PROV_DESCS_X25519 },
+ { PROV_NAMES_X448, FIPS_DEFAULT_PROPERTIES, ossl_x448_keymgmt_functions,
+ PROV_DESCS_X448 },
+ { PROV_NAMES_ED25519, FIPS_UNAPPROVED_PROPERTIES, ossl_ed25519_keymgmt_functions,
+ PROV_DESCS_ED25519 },
+ { PROV_NAMES_ED448, FIPS_UNAPPROVED_PROPERTIES, ossl_ed448_keymgmt_functions,
+ PROV_DESCS_ED448 },
#endif
- { "TLS1-PRF", FIPS_DEFAULT_PROPERTIES, ossl_kdf_keymgmt_functions,
- "OpenSSL TLS1-PRF via EVP_PKEY FIPS implementation" },
- { "HKDF", FIPS_DEFAULT_PROPERTIES, ossl_kdf_keymgmt_functions,
- "OpenSSL HKDF via EVP_PKEY FIPS implementation" },
- { "HMAC", FIPS_DEFAULT_PROPERTIES, ossl_mac_legacy_keymgmt_functions,
- "OpenSSL HMAC via EVP_PKEY FIPS implementation" },
+ { PROV_NAMES_TLS1_PRF, FIPS_DEFAULT_PROPERTIES, ossl_kdf_keymgmt_functions,
+ PROV_DESCS_TLS1_PRF_SIGN },
+ { PROV_NAMES_HKDF, FIPS_DEFAULT_PROPERTIES, ossl_kdf_keymgmt_functions,
+ PROV_DESCS_HKDF_SIGN },
+ { PROV_NAMES_HMAC, FIPS_DEFAULT_PROPERTIES, ossl_mac_legacy_keymgmt_functions,
+ PROV_DESCS_HMAC_SIGN },
#ifndef OPENSSL_NO_CMAC
- { "CMAC", FIPS_DEFAULT_PROPERTIES, ossl_cossl_mac_legacy_keymgmt_functions,
- "OpenSSL CMAC via EVP_PKEY FIPS implementation" },
+ { PROV_NAMES_CMAC, FIPS_DEFAULT_PROPERTIES,
+ ossl_cmac_legacy_keymgmt_functions, PROV_DESCS_CMAC_SIGN },
#endif
{ NULL, NULL, NULL }
};
{ OSSL_FUNC_PROVIDER_GET_CAPABILITIES,
(void (*)(void))ossl_prov_get_capabilities },
{ OSSL_FUNC_PROVIDER_SELF_TEST, (void (*)(void))fips_self_test },
- { 0, NULL }
+ OSSL_DISPATCH_END
};
/* Functions we provide to ourself */
static const OSSL_DISPATCH intern_dispatch_table[] = {
{ OSSL_FUNC_PROVIDER_TEARDOWN, (void (*)(void))fips_intern_teardown },
{ OSSL_FUNC_PROVIDER_QUERY_OPERATION, (void (*)(void))fips_query },
- { 0, NULL }
+ OSSL_DISPATCH_END
};
-int OSSL_provider_init(const OSSL_CORE_HANDLE *handle,
- const OSSL_DISPATCH *in,
- const OSSL_DISPATCH **out,
- void **provctx)
+/*
+ * On VMS, the provider init function name is expected to be uppercase,
+ * see the pragmas in <openssl/core.h>. Let's do the same with this
+ * internal name. This is how symbol names are treated by default
+ * by the compiler if nothing else is said, but since this is part
+ * of libfips, and we build our libraries with mixed case symbol names,
+ * we must switch back to this default explicitly here.
+ */
+#ifdef __VMS
+# pragma names save
+# pragma names uppercase,truncated
+#endif
+OSSL_provider_init_fn OSSL_provider_init_int;
+#ifdef __VMS
+# pragma names restore
+#endif
+int OSSL_provider_init_int(const OSSL_CORE_HANDLE *handle,
+ const OSSL_DISPATCH *in,
+ const OSSL_DISPATCH **out,
+ void **provctx)
{
FIPS_GLOBAL *fgbl;
OSSL_LIB_CTX *libctx = NULL;
memset(&selftest_params, 0, sizeof(selftest_params));
if (!ossl_prov_seeding_from_dispatch(in))
- return 0;
+ goto err;
for (; in->function_id != 0; in++) {
/*
* We do not support the scenario of an application linked against
OSSL_LIB_CTX_free(libctx);
goto err;
}
- ossl_prov_ctx_set0_libctx(*provctx, libctx);
- ossl_prov_ctx_set0_handle(*provctx, handle);
- if ((fgbl = ossl_lib_ctx_get_data(libctx, OSSL_LIB_CTX_FIPS_PROV_INDEX,
- &fips_prov_ossl_ctx_method)) == NULL)
+ if ((fgbl = ossl_lib_ctx_get_data(libctx, OSSL_LIB_CTX_FIPS_PROV_INDEX)) == NULL)
goto err;
fgbl->handle = handle;
if (!fips_get_params_from_core(fgbl)) {
/* Error already raised */
- return 0;
+ goto err;
}
/*
- * Disable the conditional error check if is disabled in the fips config
- * file
+ * Disable the conditional error check if it's disabled in the fips config
+ * file.
*/
if (fgbl->selftest_params.conditional_error_check != NULL
&& strcmp(fgbl->selftest_params.conditional_error_check, "0") == 0)
SELF_TEST_disable_conditional_error_state();
- /* Disable the security check if is disabled in the fips config file */
- if (fgbl->fips_security_check_option != NULL
- && strcmp(fgbl->fips_security_check_option, "0") == 0)
- fgbl->fips_security_checks = 0;
+ /* Enable or disable FIPS provider options */
+#define FIPS_SET_OPTION(fgbl, field) \
+ if (fgbl->field.option != NULL) { \
+ if (strcmp(fgbl->field.option, "1") == 0) \
+ fgbl->field.enabled = 1; \
+ else if (strcmp(fgbl->field.option, "0") == 0) \
+ fgbl->field.enabled = 0; \
+ else \
+ goto err; \
+ }
+
+ FIPS_SET_OPTION(fgbl, fips_security_checks);
+ FIPS_SET_OPTION(fgbl, fips_tls1_prf_ems_check);
+ FIPS_SET_OPTION(fgbl, fips_restricted_drgb_digests);
+#undef FIPS_SET_OPTION
ossl_prov_cache_exported_algorithms(fips_ciphers, exported_fips_ciphers);
goto err;
}
+ ossl_prov_ctx_set0_libctx(*provctx, libctx);
+ ossl_prov_ctx_set0_handle(*provctx, handle);
+
*out = fips_dispatch_table;
return 1;
err:
fips_teardown(*provctx);
+ OSSL_LIB_CTX_free(libctx);
*provctx = NULL;
return 0;
}
const OSSL_CORE_HANDLE *FIPS_get_core_handle(OSSL_LIB_CTX *libctx)
{
FIPS_GLOBAL *fgbl = ossl_lib_ctx_get_data(libctx,
- OSSL_LIB_CTX_FIPS_PROV_INDEX,
- &fips_prov_ossl_ctx_method);
+ OSSL_LIB_CTX_FIPS_PROV_INDEX);
if (fgbl == NULL)
return NULL;
return ret;
}
-int FIPS_security_check_enabled(OSSL_LIB_CTX *libctx)
-{
- FIPS_GLOBAL *fgbl = ossl_lib_ctx_get_data(libctx,
- OSSL_LIB_CTX_FIPS_PROV_INDEX,
- &fips_prov_ossl_ctx_method);
+#define FIPS_FEATURE_CHECK(fname, field) \
+ int fname(OSSL_LIB_CTX *libctx) \
+ { \
+ FIPS_GLOBAL *fgbl = \
+ ossl_lib_ctx_get_data(libctx, OSSL_LIB_CTX_FIPS_PROV_INDEX); \
+ return fgbl->field.enabled; \
+ }
- return fgbl->fips_security_checks;
-}
+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_restricted_drbg_digests_enabled,
+ fips_restricted_drgb_digests)
+#undef FIPS_FEATURE_CHECK
void OSSL_SELF_TEST_get_callback(OSSL_LIB_CTX *libctx, OSSL_CALLBACK **cb,
void **cbarg)