extern "C" {
# endif
+/* Well known parameter names that core passes to providers */
+#define OSSL_PROV_PARAM_CORE_VERSION "openssl-version" /* utf8_ptr */
+#define OSSL_PROV_PARAM_CORE_PROV_NAME "provider-name" /* utf8_ptr */
+#define OSSL_PROV_PARAM_CORE_MODULE_FILENAME "module-filename" /* utf8_ptr */
+
/* Well known parameter names that Providers can define */
#define OSSL_PROV_PARAM_NAME "name" /* utf8_string */
#define OSSL_PROV_PARAM_VERSION "version" /* utf8_string */
#define OSSL_PROV_PARAM_BUILDINFO "buildinfo" /* utf8_string */
-#define OSSL_PROV_PARAM_MODULE_FILENAME "module-filename" /* octet_string */
+#define OSSL_PROV_PARAM_STATUS "status" /* uint */
+#define OSSL_PROV_PARAM_SECURITY_CHECKS "security-checks" /* uint */
/* Self test callback parameters */
#define OSSL_PROV_PARAM_SELF_TEST_PHASE "st-phase" /* utf8_string */
#define OSSL_PROV_PARAM_SELF_TEST_TYPE "st-type" /* utf8_string */
#define OSSL_PROV_PARAM_SELF_TEST_DESC "st-desc" /* utf8_string */
+/*-
+ * Provider-native object abstractions
+ *
+ * These are used when a provider wants to pass object data or an object
+ * reference back to libcrypto. This is only useful for provider functions
+ * that take a callback to which an OSSL_PARAM array with these parameters
+ * can be passed.
+ *
+ * This set of parameter names is explained in detail in provider-object(7)
+ * (doc/man7/provider-object.pod)
+ */
+#define OSSL_OBJECT_PARAM_TYPE "type" /* INTEGER */
+#define OSSL_OBJECT_PARAM_DATA_TYPE "data-type" /* UTF8_STRING */
+#define OSSL_OBJECT_PARAM_REFERENCE "reference" /* OCTET_STRING */
+#define OSSL_OBJECT_PARAM_DATA "data" /* OCTET_STRING or UTF8_STRING */
+#define OSSL_OBJECT_PARAM_DESC "desc" /* UTF8_STRING */
+
/*
* Algorithm parameters
* If "engine" or "properties" are specified, they should always be paired
* with the algorithm type.
+ * Note these are common names that are shared by many types (such as kdf, mac,
+ * and pkey) e.g: see OSSL_MAC_PARAM_DIGEST below.
*/
#define OSSL_ALG_PARAM_DIGEST "digest" /* utf8_string */
#define OSSL_ALG_PARAM_CIPHER "cipher" /* utf8_string */
+#define OSSL_ALG_PARAM_ENGINE "engine" /* utf8_string */
#define OSSL_ALG_PARAM_MAC "mac" /* utf8_string */
#define OSSL_ALG_PARAM_PROPERTIES "properties"/* utf8_string */
/* cipher parameters */
-#define OSSL_CIPHER_PARAM_PADDING "padding" /* uint */
-#define OSSL_CIPHER_PARAM_MODE "mode" /* uint */
-#define OSSL_CIPHER_PARAM_BLOCK_SIZE "blocksize" /* size_t */
-#define OSSL_CIPHER_PARAM_FLAGS "flags" /* ulong */
-#define OSSL_CIPHER_PARAM_KEYLEN "keylen" /* size_t */
-#define OSSL_CIPHER_PARAM_IVLEN "ivlen" /* size_t */
-#define OSSL_CIPHER_PARAM_IV "iv" /* octet_string OR octet_ptr */
-#define OSSL_CIPHER_PARAM_NUM "num" /* uint */
-#define OSSL_CIPHER_PARAM_ROUNDS "rounds" /* uint */
-#define OSSL_CIPHER_PARAM_AEAD_TAG "tag" /* octet_string */
-#define OSSL_CIPHER_PARAM_AEAD_TLS1_AAD "tlsaad" /* octet_string */
-#define OSSL_CIPHER_PARAM_AEAD_TLS1_AAD_PAD "tlsaadpad" /* size_t */
-#define OSSL_CIPHER_PARAM_AEAD_TLS1_IV_FIXED "tlsivfixed" /* octet_string */
-#define OSSL_CIPHER_PARAM_AEAD_TLS1_GET_IV_GEN "tlsivgen" /* octet_string */
-#define OSSL_CIPHER_PARAM_AEAD_TLS1_SET_IV_INV "tlsivinv" /* octet_string */
+#define OSSL_CIPHER_PARAM_PADDING "padding" /* uint */
+#define OSSL_CIPHER_PARAM_TLS_VERSION "tls-version" /* uint */
+#define OSSL_CIPHER_PARAM_TLS_MAC "tls-mac" /* octet_ptr */
+#define OSSL_CIPHER_PARAM_TLS_MAC_SIZE "tls-mac-size" /* size_t */
+#define OSSL_CIPHER_PARAM_MODE "mode" /* uint */
+#define OSSL_CIPHER_PARAM_BLOCK_SIZE "blocksize" /* size_t */
+#define OSSL_CIPHER_PARAM_FLAGS "flags" /* ulong */
+#define OSSL_CIPHER_PARAM_KEYLEN "keylen" /* size_t */
+#define OSSL_CIPHER_PARAM_IVLEN "ivlen" /* size_t */
+#define OSSL_CIPHER_PARAM_IV "iv" /* octet_string OR octet_ptr */
+#define OSSL_CIPHER_PARAM_IV_STATE "iv-state" /* octet_string OR octet_ptr */
+#define OSSL_CIPHER_PARAM_NUM "num" /* uint */
+#define OSSL_CIPHER_PARAM_ROUNDS "rounds" /* uint */
+#define OSSL_CIPHER_PARAM_AEAD_TAG "tag" /* octet_string */
+#define OSSL_CIPHER_PARAM_AEAD_TLS1_AAD "tlsaad" /* octet_string */
+#define OSSL_CIPHER_PARAM_AEAD_TLS1_AAD_PAD "tlsaadpad" /* size_t */
+#define OSSL_CIPHER_PARAM_AEAD_TLS1_IV_FIXED "tlsivfixed" /* octet_string */
+#define OSSL_CIPHER_PARAM_AEAD_TLS1_GET_IV_GEN "tlsivgen" /* octet_string */
+#define OSSL_CIPHER_PARAM_AEAD_TLS1_SET_IV_INV "tlsivinv" /* octet_string */
#define OSSL_CIPHER_PARAM_AEAD_IVLEN OSSL_CIPHER_PARAM_IVLEN
-#define OSSL_CIPHER_PARAM_AEAD_TAGLEN "taglen" /* size_t */
-#define OSSL_CIPHER_PARAM_AEAD_MAC_KEY "mackey" /* octet_string */
-#define OSSL_CIPHER_PARAM_RANDOM_KEY "randkey" /* octet_string */
-#define OSSL_CIPHER_PARAM_RC2_KEYBITS "keybits" /* size_t */
-#define OSSL_CIPHER_PARAM_SPEED "speed" /* uint */
+#define OSSL_CIPHER_PARAM_AEAD_TAGLEN "taglen" /* size_t */
+#define OSSL_CIPHER_PARAM_AEAD_MAC_KEY "mackey" /* octet_string */
+#define OSSL_CIPHER_PARAM_RANDOM_KEY "randkey" /* octet_string */
+#define OSSL_CIPHER_PARAM_RC2_KEYBITS "keybits" /* size_t */
+#define OSSL_CIPHER_PARAM_SPEED "speed" /* uint */
+#define OSSL_CIPHER_PARAM_CTS_MODE "cts_mode" /* utf8_string */
/* For passing the AlgorithmIdentifier parameter in DER form */
#define OSSL_CIPHER_PARAM_ALG_ID "alg_id_param" /* octet_string */
#define OSSL_CIPHER_PARAM_TLS1_MULTIBLOCK_ENC_LEN \
"tls1multi_enclen" /* size_t */
+/* OSSL_CIPHER_PARAM_CTS_MODE Values */
+#define OSSL_CIPHER_CTS_MODE_CS1 "CS1"
+#define OSSL_CIPHER_CTS_MODE_CS2 "CS2"
+#define OSSL_CIPHER_CTS_MODE_CS3 "CS3"
+
/* digest parameters */
#define OSSL_DIGEST_PARAM_XOFLEN "xoflen" /* size_t */
#define OSSL_DIGEST_PARAM_SSL3_MS "ssl3-ms" /* octet string */
* If "engine" or "properties" are specified, they should always be paired
* with "cipher" or "digest".
*/
-#define OSSL_MAC_PARAM_CIPHER OSSL_ALG_PARAM_CIPHER /* utf8 string */
-#define OSSL_MAC_PARAM_DIGEST OSSL_ALG_PARAM_DIGEST /* utf8 string */
-#define OSSL_MAC_PARAM_PROPERTIES OSSL_ALG_PARAM_PROPERTIES /* utf8 string */
-#define OSSL_MAC_PARAM_SIZE "size" /* size_t */
-
-/* Known MAC names (not a complete list) */
+#define OSSL_MAC_PARAM_CIPHER OSSL_ALG_PARAM_CIPHER /* utf8 string */
+#define OSSL_MAC_PARAM_DIGEST OSSL_ALG_PARAM_DIGEST /* utf8 string */
+#define OSSL_MAC_PARAM_PROPERTIES OSSL_ALG_PARAM_PROPERTIES /* utf8 string */
+#define OSSL_MAC_PARAM_SIZE "size" /* size_t */
+#define OSSL_MAC_PARAM_TLS_DATA_SIZE "tls-data-size" /* size_t */
+
+/* Known MAC names */
+#define OSSL_MAC_NAME_BLAKE2BMAC "BLAKE2BMAC"
+#define OSSL_MAC_NAME_BLAKE2SMAC "BLAKE2SMAC"
#define OSSL_MAC_NAME_CMAC "CMAC"
+#define OSSL_MAC_NAME_GMAC "GMAC"
#define OSSL_MAC_NAME_HMAC "HMAC"
#define OSSL_MAC_NAME_KMAC128 "KMAC128"
#define OSSL_MAC_NAME_KMAC256 "KMAC256"
+#define OSSL_MAC_NAME_POLY1305 "POLY1305"
+#define OSSL_MAC_NAME_SIPHASH "SIPHASH"
/* KDF / PRF parameters */
#define OSSL_KDF_PARAM_SECRET "secret" /* octet string */
#define OSSL_KDF_PARAM_SIZE "size" /* size_t */
#define OSSL_KDF_PARAM_CIPHER OSSL_ALG_PARAM_CIPHER /* utf8 string */
#define OSSL_KDF_PARAM_CONSTANT "constant" /* octet string */
+#define OSSL_KDF_PARAM_PKCS12_ID "id" /* int */
/* Known KDF names */
#define OSSL_KDF_NAME_HKDF "HKDF"
#define OSSL_KDF_NAME_KBKDF "KBKDF"
#define OSSL_KDF_NAME_KRB5KDF "KRB5KDF"
+/* Known RAND names */
+#define OSSL_RAND_PARAM_STATE "state"
+#define OSSL_RAND_PARAM_STRENGTH "strength"
+#define OSSL_RAND_PARAM_TEST_ENTROPY "test_entropy"
+#define OSSL_RAND_PARAM_TEST_NONCE "test_nonce"
+
+/* RAND/DRBG names */
+#define OSSL_DRBG_PARAM_RESEED_REQUESTS "reseed_requests"
+#define OSSL_DRBG_PARAM_RESEED_TIME_INTERVAL "reseed_time_interval"
+#define OSSL_DRBG_PARAM_MAX_REQUEST "max_request"
+#define OSSL_DRBG_PARAM_MIN_ENTROPYLEN "min_entropylen"
+#define OSSL_DRBG_PARAM_MAX_ENTROPYLEN "max_entropylen"
+#define OSSL_DRBG_PARAM_MIN_NONCELEN "min_noncelen"
+#define OSSL_DRBG_PARAM_MAX_NONCELEN "max_noncelen"
+#define OSSL_DRBG_PARAM_MAX_PERSLEN "max_perslen"
+#define OSSL_DRBG_PARAM_MAX_ADINLEN "max_adinlen"
+#define OSSL_DRBG_PARAM_RESEED_CTR "reseed_counter"
+#define OSSL_DRBG_PARAM_RESEED_TIME "reseed_time"
+#define OSSL_DRBG_PARAM_PROPERTIES OSSL_ALG_PARAM_PROPERTIES
+#define OSSL_DRBG_PARAM_DIGEST OSSL_ALG_PARAM_DIGEST
+#define OSSL_DRBG_PARAM_CIPHER OSSL_ALG_PARAM_CIPHER
+#define OSSL_DRBG_PARAM_MAC OSSL_ALG_PARAM_MAC
+#define OSSL_DRBG_PARAM_USE_DF "use_derivation_function"
+
+/* DRBG call back parameters */
+#define OSSL_DRBG_PARAM_ENTROPY_REQUIRED "entropy_required"
+#define OSSL_DRBG_PARAM_PREDICTION_RESISTANCE "prediction_resistance"
+#define OSSL_DRBG_PARAM_MIN_LENGTH "minium_length"
+#define OSSL_DRBG_PARAM_MAX_LENGTH "maxium_length"
+#define OSSL_DRBG_PARAM_RANDOM_DATA "random_data"
+#define OSSL_DRBG_PARAM_SIZE "size"
+
/* PKEY parameters */
/* Common PKEY parameters */
#define OSSL_PKEY_PARAM_BITS "bits" /* integer */
#define OSSL_PKEY_PARAM_MAX_SIZE "max-size" /* integer */
#define OSSL_PKEY_PARAM_SECURITY_BITS "security-bits" /* integer */
#define OSSL_PKEY_PARAM_DIGEST OSSL_ALG_PARAM_DIGEST
+#define OSSL_PKEY_PARAM_CIPHER OSSL_ALG_PARAM_CIPHER /* utf8 string */
+#define OSSL_PKEY_PARAM_ENGINE OSSL_ALG_PARAM_ENGINE /* utf8 string */
#define OSSL_PKEY_PARAM_PROPERTIES OSSL_ALG_PARAM_PROPERTIES
#define OSSL_PKEY_PARAM_DEFAULT_DIGEST "default-digest" /* utf8 string */
#define OSSL_PKEY_PARAM_MANDATORY_DIGEST "mandatory-digest" /* utf8 string */
#define OSSL_PKEY_PARAM_PAD_MODE "pad-mode"
-#define OSSL_PKEY_PARAM_DIGEST OSSL_ALG_PARAM_DIGEST
-#define OSSL_PKEY_PARAM_PROPERTIES OSSL_ALG_PARAM_PROPERTIES
#define OSSL_PKEY_PARAM_DIGEST_SIZE "digest-size"
#define OSSL_PKEY_PARAM_MASKGENFUNC "mgf"
#define OSSL_PKEY_PARAM_MGF1_DIGEST "mgf1-digest"
#define OSSL_PKEY_PARAM_MGF1_PROPERTIES "mgf1-properties"
-
-/* Diffie-Hellman/DSA public/private key */
+#define OSSL_PKEY_PARAM_TLS_ENCODED_PT "tls-encoded-pt"
+#define OSSL_PKEY_PARAM_GROUP_NAME "group"
+#define OSSL_PKEY_PARAM_DIST_ID "distid"
#define OSSL_PKEY_PARAM_PUB_KEY "pub"
#define OSSL_PKEY_PARAM_PRIV_KEY "priv"
/* Diffie-Hellman/DSA Parameters */
-#define OSSL_PKEY_PARAM_FFC_P "p"
-#define OSSL_PKEY_PARAM_FFC_G "g"
-#define OSSL_PKEY_PARAM_FFC_Q "q"
-#define OSSL_PKEY_PARAM_FFC_GINDEX "gindex"
-#define OSSL_PKEY_PARAM_FFC_PCOUNTER "pcounter"
-#define OSSL_PKEY_PARAM_FFC_SEED "seed"
-#define OSSL_PKEY_PARAM_FFC_COFACTOR "j"
-#define OSSL_PKEY_PARAM_FFC_H "hindex"
-#define OSSL_PKEY_PARAM_FFC_GROUP "group"
-
-#define OSSL_PKEY_PARAM_FFC_GINDEX "gindex"
-#define OSSL_PKEY_PARAM_FFC_PCOUNTER "pcounter"
-#define OSSL_PKEY_PARAM_FFC_SEED "seed"
-#define OSSL_PKEY_PARAM_FFC_COFACTOR "j"
-#define OSSL_PKEY_PARAM_FFC_H "hindex"
+#define OSSL_PKEY_PARAM_FFC_P "p"
+#define OSSL_PKEY_PARAM_FFC_G "g"
+#define OSSL_PKEY_PARAM_FFC_Q "q"
+#define OSSL_PKEY_PARAM_FFC_GINDEX "gindex"
+#define OSSL_PKEY_PARAM_FFC_PCOUNTER "pcounter"
+#define OSSL_PKEY_PARAM_FFC_SEED "seed"
+#define OSSL_PKEY_PARAM_FFC_COFACTOR "j"
+#define OSSL_PKEY_PARAM_FFC_H "hindex"
+#define OSSL_PKEY_PARAM_FFC_VALIDATE_TYPE "valid-type"
+
+/* Diffie-Hellman/DSA Parameters parameter validation types */
+#define OSSL_FFC_PARAM_VALIDATE_PQ "validate-pq"
+#define OSSL_FFC_PARAM_VALIDATE_G "validate-g"
+#define OSSL_FFC_PARAM_VALIDATE_PQG "validate-pqg"
/* Diffie-Hellman params */
-#define OSSL_PKEY_PARAM_FFC_GROUP "group"
-#define OSSL_PKEY_PARAM_FFC_GENERATOR "safeprime-generator"
-#define OSSL_PKEY_PARAM_DH_PRIV_LEN "priv_len"
+#define OSSL_PKEY_PARAM_DH_GENERATOR "safeprime-generator"
+#define OSSL_PKEY_PARAM_DH_PRIV_LEN "priv_len"
/* Elliptic Curve Domain Parameters */
-#define OSSL_PKEY_PARAM_EC_NAME "curve-name"
+#define OSSL_PKEY_PARAM_EC_PUB_X "qx"
+#define OSSL_PKEY_PARAM_EC_PUB_Y "qy"
+
+/* Elliptic Curve Explicit Domain Parameters */
+#define OSSL_PKEY_PARAM_EC_FIELD_TYPE "field-type"
+#define OSSL_PKEY_PARAM_EC_P "p"
+#define OSSL_PKEY_PARAM_EC_A "a"
+#define OSSL_PKEY_PARAM_EC_B "b"
+#define OSSL_PKEY_PARAM_EC_GENERATOR "generator"
+#define OSSL_PKEY_PARAM_EC_ORDER "order"
+#define OSSL_PKEY_PARAM_EC_COFACTOR "cofactor"
+#define OSSL_PKEY_PARAM_EC_SEED "seed"
+#define OSSL_PKEY_PARAM_EC_CHAR2_M "m"
+#define OSSL_PKEY_PARAM_EC_CHAR2_TYPE "basis-type"
+#define OSSL_PKEY_PARAM_EC_CHAR2_TP_BASIS "tp"
+#define OSSL_PKEY_PARAM_EC_CHAR2_PP_K1 "k1"
+#define OSSL_PKEY_PARAM_EC_CHAR2_PP_K2 "k2"
+#define OSSL_PKEY_PARAM_EC_CHAR2_PP_K3 "k3"
/* Elliptic Curve Key Parameters */
#define OSSL_PKEY_PARAM_USE_COFACTOR_FLAG "use-cofactor-flag"
#define OSSL_PKEY_PARAM_RSA_COEFFICIENT8 OSSL_PKEY_PARAM_RSA_COEFFICIENT"8"
#define OSSL_PKEY_PARAM_RSA_COEFFICIENT9 OSSL_PKEY_PARAM_RSA_COEFFICIENT"9"
+/* RSA padding modes */
+#define OSSL_PKEY_RSA_PAD_MODE_NONE "none"
+#define OSSL_PKEY_RSA_PAD_MODE_PKCSV15 "pkcs1"
+#define OSSL_PKEY_RSA_PAD_MODE_SSLV23 "sslv23"
+#define OSSL_PKEY_RSA_PAD_MODE_OAEP "oaep"
+#define OSSL_PKEY_RSA_PAD_MODE_X931 "x931"
+#define OSSL_PKEY_RSA_PAD_MODE_PSS "pss"
+
+/* RSA pss padding salt length */
+#define OSSL_PKEY_RSA_PSS_SALT_LEN_DIGEST "digest"
+#define OSSL_PKEY_RSA_PSS_SALT_LEN_MAX "max"
+#define OSSL_PKEY_RSA_PSS_SALT_LEN_AUTO "auto"
/* Key generation parameters */
#define OSSL_PKEY_PARAM_RSA_BITS OSSL_PKEY_PARAM_BITS
#define OSSL_PKEY_PARAM_FFC_DIGEST OSSL_PKEY_PARAM_DIGEST
#define OSSL_PKEY_PARAM_FFC_DIGEST_PROPS OSSL_PKEY_PARAM_PROPERTIES
-/* Key Exchange parameters */
+#define OSSL_PKEY_PARAM_EC_ENCODING "encoding" /* utf8_string */
+
+/* OSSL_PKEY_PARAM_EC_ENCODING values */
+#define OSSL_PKEY_EC_ENCODING_EXPLICIT "explicit"
+#define OSSL_PKEY_EC_ENCODING_GROUP "named_curve"
+/* Key Exchange parameters */
#define OSSL_EXCHANGE_PARAM_PAD "pad" /* uint */
#define OSSL_EXCHANGE_PARAM_EC_ECDH_COFACTOR_MODE "ecdh-cofactor-mode" /* int */
#define OSSL_EXCHANGE_PARAM_KDF_TYPE "kdf-type" /* utf8_string */
#define OSSL_SIGNATURE_PARAM_MGF1_PROPERTIES \
OSSL_PKEY_PARAM_MGF1_PROPERTIES
#define OSSL_SIGNATURE_PARAM_DIGEST_SIZE OSSL_PKEY_PARAM_DIGEST_SIZE
-#define OSSL_SIGNATURE_PARAM_KAT "kat"
/* Asym cipher parameters */
#define OSSL_ASYM_CIPHER_PARAM_PAD_MODE OSSL_PKEY_PARAM_PAD_MODE
#define OSSL_ASYM_CIPHER_PARAM_TLS_NEGOTIATED_VERSION "tls-negotiated-version"
/*
- * Serializer parameters
+ * Encoder / decoder parameters
*/
/* The passphrase may be passed as a utf8 string or an octet string */
-#define OSSL_SERIALIZER_PARAM_CIPHER OSSL_ALG_PARAM_CIPHER
-#define OSSL_SERIALIZER_PARAM_PROPERTIES OSSL_ALG_PARAM_PROPERTIES
-#define OSSL_SERIALIZER_PARAM_PASS "passphrase"
+#define OSSL_ENCODER_PARAM_CIPHER OSSL_ALG_PARAM_CIPHER
+#define OSSL_ENCODER_PARAM_PROPERTIES OSSL_ALG_PARAM_PROPERTIES
+#define OSSL_ENCODER_PARAM_PASS "passphrase"
+
+#define OSSL_DECODER_PARAM_CIPHER OSSL_ALG_PARAM_CIPHER
+#define OSSL_DECODER_PARAM_PROPERTIES OSSL_ALG_PARAM_PROPERTIES
+#define OSSL_DECODER_PARAM_PASS "passphrase"
+#define OSSL_DECODER_PARAM_INPUT_TYPE "input-type"
/* Passphrase callback parameters */
-#define OSSL_PASSPHRASE_PARAM_INFO "info"
+#define OSSL_PASSPHRASE_PARAM_INFO "info"
/* Keygen callback parameters, from provider to libcrypto */
#define OSSL_GEN_PARAM_POTENTIAL "potential" /* integer */
#define OSSL_GEN_PARAM_ITERATION "iteration" /* integer */
+/* ACVP Test parameters : These should not be used normally */
+#define OSSL_PKEY_PARAM_RSA_TEST_XP1 "xp1"
+#define OSSL_PKEY_PARAM_RSA_TEST_XP2 "xp2"
+#define OSSL_PKEY_PARAM_RSA_TEST_XP "xp"
+#define OSSL_PKEY_PARAM_RSA_TEST_XQ1 "xq1"
+#define OSSL_PKEY_PARAM_RSA_TEST_XQ2 "xq2"
+#define OSSL_PKEY_PARAM_RSA_TEST_XQ "xq"
+#define OSSL_PKEY_PARAM_RSA_TEST_P1 "p1"
+#define OSSL_PKEY_PARAM_RSA_TEST_P2 "p2"
+#define OSSL_PKEY_PARAM_RSA_TEST_Q1 "q1"
+#define OSSL_PKEY_PARAM_RSA_TEST_Q2 "q2"
+#define OSSL_SIGNATURE_PARAM_KAT "kat"
+
+/* Capabilities */
+
+/* TLS-GROUP Capbility */
+#define OSSL_CAPABILITY_TLS_GROUP_NAME "tls-group-name"
+#define OSSL_CAPABILITY_TLS_GROUP_NAME_INTERNAL "tls-group-name-internal"
+#define OSSL_CAPABILITY_TLS_GROUP_ID "tls-group-id"
+#define OSSL_CAPABILITY_TLS_GROUP_ALG "tls-group-alg"
+#define OSSL_CAPABILITY_TLS_GROUP_SECURITY_BITS "tls-group-sec-bits"
+#define OSSL_CAPABILITY_TLS_GROUP_MIN_TLS "tls-min-tls"
+#define OSSL_CAPABILITY_TLS_GROUP_MAX_TLS "tls-max-tls"
+#define OSSL_CAPABILITY_TLS_GROUP_MIN_DTLS "tls-min-dtls"
+#define OSSL_CAPABILITY_TLS_GROUP_MAX_DTLS "tls-max-dtls"
+
+/*-
+ * storemgmt parameters
+ */
+
+/*
+ * Used by storemgmt_ctx_set_params():
+ *
+ * - OSSL_STORE_PARAM_EXPECT is an INTEGER, and the value is any of the
+ * OSSL_STORE_INFO numbers. This is used to set the expected type of
+ * object loaded.
+ *
+ * - OSSL_STORE_PARAM_SUBJECT, OSSL_STORE_PARAM_ISSUER,
+ * OSSL_STORE_PARAM_SERIAL, OSSL_STORE_PARAM_FINGERPRINT,
+ * OSSL_STORE_PARAM_DIGEST, OSSL_STORE_PARAM_ALIAS
+ * are used as search criteria.
+ * (OSSL_STORE_PARAM_DIGEST is used with OSSL_STORE_PARAM_FINGERPRINT)
+ */
+#define OSSL_STORE_PARAM_EXPECT "expect" /* INTEGER */
+#define OSSL_STORE_PARAM_SUBJECT "subject" /* DER blob => OCTET_STRING */
+#define OSSL_STORE_PARAM_ISSUER "name" /* DER blob => OCTET_STRING */
+#define OSSL_STORE_PARAM_SERIAL "serial" /* INTEGER */
+#define OSSL_STORE_PARAM_DIGEST "digest" /* UTF8_STRING */
+#define OSSL_STORE_PARAM_FINGERPRINT "fingerprint" /* OCTET_STRING */
+#define OSSL_STORE_PARAM_ALIAS "alias" /* UTF8_STRING */
+
+/* You may want to pass properties for the provider implementation to use */
+#define OSSL_STORE_PARAM_PROPERTIES "properties" /* utf8_string */
+
# ifdef __cplusplus
}
# endif