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[thirdparty/openssl.git] / include / openssl / core_names.h
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8a73348b 1/*
4333b89f 2 * Copyright 2019-2021 The OpenSSL Project Authors. All Rights Reserved.
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3 *
4 * Licensed under the Apache License 2.0 (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
8 */
9
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10#ifndef OPENSSL_CORE_NAMES_H
11# define OPENSSL_CORE_NAMES_H
d59068bd 12# pragma once
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13
14# ifdef __cplusplus
15extern "C" {
16# endif
17
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18/* Well known parameter names that core passes to providers */
19#define OSSL_PROV_PARAM_CORE_VERSION "openssl-version" /* utf8_ptr */
20#define OSSL_PROV_PARAM_CORE_PROV_NAME "provider-name" /* utf8_ptr */
21#define OSSL_PROV_PARAM_CORE_MODULE_FILENAME "module-filename" /* utf8_ptr */
22
36fc5fc6 23/* Well known parameter names that Providers can define */
50ea5cdc 24#define OSSL_PROV_PARAM_NAME "name" /* utf8_ptr */
25#define OSSL_PROV_PARAM_VERSION "version" /* utf8_ptr */
26#define OSSL_PROV_PARAM_BUILDINFO "buildinfo" /* utf8_ptr */
27#define OSSL_PROV_PARAM_STATUS "status" /* uint */
28#define OSSL_PROV_PARAM_SECURITY_CHECKS "security-checks" /* uint */
29#define OSSL_PROV_PARAM_TLS1_PRF_EMS_CHECK "tls1-prf-ems-check" /* uint */
8a73348b 30
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31/* Self test callback parameters */
32#define OSSL_PROV_PARAM_SELF_TEST_PHASE "st-phase" /* utf8_string */
33#define OSSL_PROV_PARAM_SELF_TEST_TYPE "st-type" /* utf8_string */
34#define OSSL_PROV_PARAM_SELF_TEST_DESC "st-desc" /* utf8_string */
df05f2ce 35
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36/*-
37 * Provider-native object abstractions
38 *
39 * These are used when a provider wants to pass object data or an object
40 * reference back to libcrypto. This is only useful for provider functions
41 * that take a callback to which an OSSL_PARAM array with these parameters
42 * can be passed.
43 *
44 * This set of parameter names is explained in detail in provider-object(7)
45 * (doc/man7/provider-object.pod)
46 */
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47#define OSSL_OBJECT_PARAM_TYPE "type" /* INTEGER */
48#define OSSL_OBJECT_PARAM_DATA_TYPE "data-type" /* UTF8_STRING */
49#define OSSL_OBJECT_PARAM_DATA_STRUCTURE "data-structure" /* UTF8_STRING */
50#define OSSL_OBJECT_PARAM_REFERENCE "reference" /* OCTET_STRING */
51#define OSSL_OBJECT_PARAM_DATA "data" /* OCTET_STRING or UTF8_STRING */
52#define OSSL_OBJECT_PARAM_DESC "desc" /* UTF8_STRING */
14c8a3d1 53
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54/*
55 * Algorithm parameters
56 * If "engine" or "properties" are specified, they should always be paired
57 * with the algorithm type.
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58 * Note these are common names that are shared by many types (such as kdf, mac,
59 * and pkey) e.g: see OSSL_MAC_PARAM_DIGEST below.
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60 */
61#define OSSL_ALG_PARAM_DIGEST "digest" /* utf8_string */
62#define OSSL_ALG_PARAM_CIPHER "cipher" /* utf8_string */
a540ef90 63#define OSSL_ALG_PARAM_ENGINE "engine" /* utf8_string */
4e8b8e47 64#define OSSL_ALG_PARAM_MAC "mac" /* utf8_string */
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65#define OSSL_ALG_PARAM_PROPERTIES "properties"/* utf8_string */
66
459b15d4 67/* cipher parameters */
e71fd827 68#define OSSL_CIPHER_PARAM_PADDING "padding" /* uint */
e2311445 69#define OSSL_CIPHER_PARAM_USE_BITS "use-bits" /* uint */
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70#define OSSL_CIPHER_PARAM_TLS_VERSION "tls-version" /* uint */
71#define OSSL_CIPHER_PARAM_TLS_MAC "tls-mac" /* octet_ptr */
72#define OSSL_CIPHER_PARAM_TLS_MAC_SIZE "tls-mac-size" /* size_t */
73#define OSSL_CIPHER_PARAM_MODE "mode" /* uint */
74#define OSSL_CIPHER_PARAM_BLOCK_SIZE "blocksize" /* size_t */
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75#define OSSL_CIPHER_PARAM_AEAD "aead" /* int, 0 or 1 */
76#define OSSL_CIPHER_PARAM_CUSTOM_IV "custom-iv" /* int, 0 or 1 */
77#define OSSL_CIPHER_PARAM_CTS "cts" /* int, 0 or 1 */
78#define OSSL_CIPHER_PARAM_TLS1_MULTIBLOCK "tls-multi" /* int, 0 or 1 */
f41fd10d 79#define OSSL_CIPHER_PARAM_HAS_RAND_KEY "has-randkey" /* int, 0 or 1 */
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80#define OSSL_CIPHER_PARAM_KEYLEN "keylen" /* size_t */
81#define OSSL_CIPHER_PARAM_IVLEN "ivlen" /* size_t */
82#define OSSL_CIPHER_PARAM_IV "iv" /* octet_string OR octet_ptr */
0d83b7b9 83#define OSSL_CIPHER_PARAM_UPDATED_IV "updated-iv" /* octet_string OR octet_ptr */
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84#define OSSL_CIPHER_PARAM_NUM "num" /* uint */
85#define OSSL_CIPHER_PARAM_ROUNDS "rounds" /* uint */
86#define OSSL_CIPHER_PARAM_AEAD_TAG "tag" /* octet_string */
87#define OSSL_CIPHER_PARAM_AEAD_TLS1_AAD "tlsaad" /* octet_string */
88#define OSSL_CIPHER_PARAM_AEAD_TLS1_AAD_PAD "tlsaadpad" /* size_t */
89#define OSSL_CIPHER_PARAM_AEAD_TLS1_IV_FIXED "tlsivfixed" /* octet_string */
90#define OSSL_CIPHER_PARAM_AEAD_TLS1_GET_IV_GEN "tlsivgen" /* octet_string */
91#define OSSL_CIPHER_PARAM_AEAD_TLS1_SET_IV_INV "tlsivinv" /* octet_string */
11b44359 92#define OSSL_CIPHER_PARAM_AEAD_IVLEN OSSL_CIPHER_PARAM_IVLEN
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93#define OSSL_CIPHER_PARAM_AEAD_TAGLEN "taglen" /* size_t */
94#define OSSL_CIPHER_PARAM_AEAD_MAC_KEY "mackey" /* octet_string */
95#define OSSL_CIPHER_PARAM_RANDOM_KEY "randkey" /* octet_string */
96#define OSSL_CIPHER_PARAM_RC2_KEYBITS "keybits" /* size_t */
97#define OSSL_CIPHER_PARAM_SPEED "speed" /* uint */
7cc355c2 98#define OSSL_CIPHER_PARAM_CTS_MODE "cts_mode" /* utf8_string */
c96399e2 99/* For passing the AlgorithmIdentifier parameter in DER form */
592ea4ba 100#define OSSL_CIPHER_PARAM_ALGORITHM_ID_PARAMS "alg_id_param" /* octet_string */
2788b56f 101#define OSSL_CIPHER_PARAM_XTS_STANDARD "xts_standard" /* utf8_string */
df05f2ce 102
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103#define OSSL_CIPHER_PARAM_TLS1_MULTIBLOCK_MAX_SEND_FRAGMENT \
104 "tls1multi_maxsndfrag" /* uint */
105#define OSSL_CIPHER_PARAM_TLS1_MULTIBLOCK_MAX_BUFSIZE \
106 "tls1multi_maxbufsz" /* size_t */
107#define OSSL_CIPHER_PARAM_TLS1_MULTIBLOCK_INTERLEAVE \
108 "tls1multi_interleave" /* uint */
109#define OSSL_CIPHER_PARAM_TLS1_MULTIBLOCK_AAD \
110 "tls1multi_aad" /* octet_string */
111#define OSSL_CIPHER_PARAM_TLS1_MULTIBLOCK_AAD_PACKLEN \
112 "tls1multi_aadpacklen" /* uint */
113#define OSSL_CIPHER_PARAM_TLS1_MULTIBLOCK_ENC \
114 "tls1multi_enc" /* octet_string */
115#define OSSL_CIPHER_PARAM_TLS1_MULTIBLOCK_ENC_IN \
116 "tls1multi_encin" /* octet_string */
117#define OSSL_CIPHER_PARAM_TLS1_MULTIBLOCK_ENC_LEN \
118 "tls1multi_enclen" /* size_t */
eb173822 119
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120/* OSSL_CIPHER_PARAM_CTS_MODE Values */
121#define OSSL_CIPHER_CTS_MODE_CS1 "CS1"
122#define OSSL_CIPHER_CTS_MODE_CS2 "CS2"
123#define OSSL_CIPHER_CTS_MODE_CS3 "CS3"
124
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125/* Known CIPHER names (not a complete list) */
126#define OSSL_CIPHER_NAME_AES_128_GCM_SIV "AES-128-GCM-SIV"
127#define OSSL_CIPHER_NAME_AES_192_GCM_SIV "AES-192-GCM-SIV"
128#define OSSL_CIPHER_NAME_AES_256_GCM_SIV "AES-256-GCM-SIV"
129
d5e5e2ff 130/* digest parameters */
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131#define OSSL_DIGEST_PARAM_XOFLEN "xoflen" /* size_t */
132#define OSSL_DIGEST_PARAM_SSL3_MS "ssl3-ms" /* octet string */
133#define OSSL_DIGEST_PARAM_PAD_TYPE "pad-type" /* uint */
134#define OSSL_DIGEST_PARAM_MICALG "micalg" /* utf8 string */
135#define OSSL_DIGEST_PARAM_BLOCK_SIZE "blocksize" /* size_t */
136#define OSSL_DIGEST_PARAM_SIZE "size" /* size_t */
137#define OSSL_DIGEST_PARAM_XOF "xof" /* int, 0 or 1 */
138#define OSSL_DIGEST_PARAM_ALGID_ABSENT "algid-absent" /* int, 0 or 1 */
d5e5e2ff 139
81ff9eeb 140/* Known DIGEST names (not a complete list) */
505b41fc 141#define OSSL_DIGEST_NAME_MD5 "MD5"
6f4b7663 142#define OSSL_DIGEST_NAME_MD5_SHA1 "MD5-SHA1"
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143#define OSSL_DIGEST_NAME_SHA1 "SHA1"
144#define OSSL_DIGEST_NAME_SHA2_224 "SHA2-224"
145#define OSSL_DIGEST_NAME_SHA2_256 "SHA2-256"
146#define OSSL_DIGEST_NAME_SHA2_384 "SHA2-384"
147#define OSSL_DIGEST_NAME_SHA2_512 "SHA2-512"
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148#define OSSL_DIGEST_NAME_SHA2_512_224 "SHA2-512/224"
149#define OSSL_DIGEST_NAME_SHA2_512_256 "SHA2-512/256"
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150#define OSSL_DIGEST_NAME_MD2 "MD2"
151#define OSSL_DIGEST_NAME_MD4 "MD4"
152#define OSSL_DIGEST_NAME_MDC2 "MDC2"
153#define OSSL_DIGEST_NAME_RIPEMD160 "RIPEMD160"
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154#define OSSL_DIGEST_NAME_SHA3_224 "SHA3-224"
155#define OSSL_DIGEST_NAME_SHA3_256 "SHA3-256"
156#define OSSL_DIGEST_NAME_SHA3_384 "SHA3-384"
157#define OSSL_DIGEST_NAME_SHA3_512 "SHA3-512"
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158#define OSSL_DIGEST_NAME_KECCAK_KMAC128 "KECCAK-KMAC-128"
159#define OSSL_DIGEST_NAME_KECCAK_KMAC256 "KECCAK-KMAC-256"
d0b79f86 160#define OSSL_DIGEST_NAME_SM3 "SM3"
81ff9eeb 161
e74bd290 162/* MAC parameters */
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163#define OSSL_MAC_PARAM_KEY "key" /* octet string */
164#define OSSL_MAC_PARAM_IV "iv" /* octet string */
165#define OSSL_MAC_PARAM_CUSTOM "custom" /* utf8 string */
166#define OSSL_MAC_PARAM_SALT "salt" /* octet string */
167#define OSSL_MAC_PARAM_XOF "xof" /* int, 0 or 1 */
168#define OSSL_MAC_PARAM_DIGEST_NOINIT "digest-noinit" /* int, 0 or 1 */
169#define OSSL_MAC_PARAM_DIGEST_ONESHOT "digest-oneshot" /* int, 0 or 1 */
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170#define OSSL_MAC_PARAM_C_ROUNDS "c-rounds" /* unsigned int */
171#define OSSL_MAC_PARAM_D_ROUNDS "d-rounds" /* unsigned int */
36978c19 172
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173/*
174 * If "engine" or "properties" are specified, they should always be paired
175 * with "cipher" or "digest".
176 */
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177#define OSSL_MAC_PARAM_CIPHER OSSL_ALG_PARAM_CIPHER /* utf8 string */
178#define OSSL_MAC_PARAM_DIGEST OSSL_ALG_PARAM_DIGEST /* utf8 string */
179#define OSSL_MAC_PARAM_PROPERTIES OSSL_ALG_PARAM_PROPERTIES /* utf8 string */
180#define OSSL_MAC_PARAM_SIZE "size" /* size_t */
eb1b66f0 181#define OSSL_MAC_PARAM_BLOCK_SIZE "block-size" /* size_t */
3fddbb26 182#define OSSL_MAC_PARAM_TLS_DATA_SIZE "tls-data-size" /* size_t */
e74bd290 183
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184/* Known MAC names */
185#define OSSL_MAC_NAME_BLAKE2BMAC "BLAKE2BMAC"
186#define OSSL_MAC_NAME_BLAKE2SMAC "BLAKE2SMAC"
81ff9eeb 187#define OSSL_MAC_NAME_CMAC "CMAC"
b8086652 188#define OSSL_MAC_NAME_GMAC "GMAC"
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189#define OSSL_MAC_NAME_HMAC "HMAC"
190#define OSSL_MAC_NAME_KMAC128 "KMAC128"
191#define OSSL_MAC_NAME_KMAC256 "KMAC256"
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192#define OSSL_MAC_NAME_POLY1305 "POLY1305"
193#define OSSL_MAC_NAME_SIPHASH "SIPHASH"
81ff9eeb 194
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195/* KDF / PRF parameters */
196#define OSSL_KDF_PARAM_SECRET "secret" /* octet string */
197#define OSSL_KDF_PARAM_KEY "key" /* octet string */
198#define OSSL_KDF_PARAM_SALT "salt" /* octet string */
199#define OSSL_KDF_PARAM_PASSWORD "pass" /* octet string */
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200#define OSSL_KDF_PARAM_PREFIX "prefix" /* octet string */
201#define OSSL_KDF_PARAM_LABEL "label" /* octet string */
202#define OSSL_KDF_PARAM_DATA "data" /* octet string */
4e8b8e47 203#define OSSL_KDF_PARAM_DIGEST OSSL_ALG_PARAM_DIGEST /* utf8 string */
f6dead1b 204#define OSSL_KDF_PARAM_CIPHER OSSL_ALG_PARAM_CIPHER /* utf8 string */
4e8b8e47 205#define OSSL_KDF_PARAM_MAC OSSL_ALG_PARAM_MAC /* utf8 string */
2f755701 206#define OSSL_KDF_PARAM_MAC_SIZE "maclen" /* size_t */
cb74317b 207#define OSSL_KDF_PARAM_PROPERTIES OSSL_ALG_PARAM_PROPERTIES /* utf8 string */
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208#define OSSL_KDF_PARAM_ITER "iter" /* unsigned int */
209#define OSSL_KDF_PARAM_MODE "mode" /* utf8 string or int */
210#define OSSL_KDF_PARAM_PKCS5 "pkcs5" /* int */
211#define OSSL_KDF_PARAM_UKM "ukm" /* octet string */
212#define OSSL_KDF_PARAM_CEK_ALG "cekalg" /* utf8 string */
213#define OSSL_KDF_PARAM_SCRYPT_N "n" /* uint64_t */
214#define OSSL_KDF_PARAM_SCRYPT_R "r" /* uint32_t */
215#define OSSL_KDF_PARAM_SCRYPT_P "p" /* uint32_t */
216#define OSSL_KDF_PARAM_SCRYPT_MAXMEM "maxmem_bytes" /* uint64_t */
217#define OSSL_KDF_PARAM_INFO "info" /* octet string */
218#define OSSL_KDF_PARAM_SEED "seed" /* octet string */
219#define OSSL_KDF_PARAM_SSHKDF_XCGHASH "xcghash" /* octet string */
220#define OSSL_KDF_PARAM_SSHKDF_SESSION_ID "session_id" /* octet string */
221#define OSSL_KDF_PARAM_SSHKDF_TYPE "type" /* int */
222#define OSSL_KDF_PARAM_SIZE "size" /* size_t */
33f54da3 223#define OSSL_KDF_PARAM_CONSTANT "constant" /* octet string */
b7466c13 224#define OSSL_KDF_PARAM_PKCS12_ID "id" /* int */
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225#define OSSL_KDF_PARAM_KBKDF_USE_L "use-l" /* int */
226#define OSSL_KDF_PARAM_KBKDF_USE_SEPARATOR "use-separator" /* int */
0e9a265e 227#define OSSL_KDF_PARAM_KBKDF_R "r" /* int */
8a686bdb 228#define OSSL_KDF_PARAM_X942_ACVPINFO "acvp-info"
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229#define OSSL_KDF_PARAM_X942_PARTYUINFO "partyu-info"
230#define OSSL_KDF_PARAM_X942_PARTYVINFO "partyv-info"
231#define OSSL_KDF_PARAM_X942_SUPP_PUBINFO "supp-pubinfo"
232#define OSSL_KDF_PARAM_X942_SUPP_PRIVINFO "supp-privinfo"
233#define OSSL_KDF_PARAM_X942_USE_KEYBITS "use-keybits"
f3090fc7 234#define OSSL_KDF_PARAM_HMACDRBG_ENTROPY "entropy"
235#define OSSL_KDF_PARAM_HMACDRBG_NONCE "nonce"
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236#define OSSL_KDF_PARAM_THREADS "threads" /* uint32_t */
237#define OSSL_KDF_PARAM_EARLY_CLEAN "early_clean" /* uint32_t */
238#define OSSL_KDF_PARAM_ARGON2_AD "ad" /* octet string */
239#define OSSL_KDF_PARAM_ARGON2_LANES "lanes" /* uint32_t */
240#define OSSL_KDF_PARAM_ARGON2_MEMCOST "memcost" /* uint32_t */
241#define OSSL_KDF_PARAM_ARGON2_VERSION "version" /* uint32_t */
2f755701 242
d810cc19 243/* Known KDF names */
89cccbea 244#define OSSL_KDF_NAME_HKDF "HKDF"
f7d998a2 245#define OSSL_KDF_NAME_TLS1_3_KDF "TLS13-KDF"
0f183675 246#define OSSL_KDF_NAME_PBKDF1 "PBKDF1"
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247#define OSSL_KDF_NAME_PBKDF2 "PBKDF2"
248#define OSSL_KDF_NAME_SCRYPT "SCRYPT"
249#define OSSL_KDF_NAME_SSHKDF "SSHKDF"
250#define OSSL_KDF_NAME_SSKDF "SSKDF"
251#define OSSL_KDF_NAME_TLS1_PRF "TLS1-PRF"
252#define OSSL_KDF_NAME_X942KDF_ASN1 "X942KDF-ASN1"
253#define OSSL_KDF_NAME_X942KDF_CONCAT "X942KDF-CONCAT"
254#define OSSL_KDF_NAME_X963KDF "X963KDF"
255#define OSSL_KDF_NAME_KBKDF "KBKDF"
256#define OSSL_KDF_NAME_KRB5KDF "KRB5KDF"
f3090fc7 257#define OSSL_KDF_NAME_HMACDRBGKDF "HMAC-DRBG-KDF"
d810cc19 258
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259/* Known RAND names */
260#define OSSL_RAND_PARAM_STATE "state"
714a1bb3 261#define OSSL_RAND_PARAM_STRENGTH "strength"
03bede0c 262#define OSSL_RAND_PARAM_MAX_REQUEST "max_request"
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263#define OSSL_RAND_PARAM_TEST_ENTROPY "test_entropy"
264#define OSSL_RAND_PARAM_TEST_NONCE "test_nonce"
265
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266/* RAND/DRBG names */
267#define OSSL_DRBG_PARAM_RESEED_REQUESTS "reseed_requests"
268#define OSSL_DRBG_PARAM_RESEED_TIME_INTERVAL "reseed_time_interval"
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269#define OSSL_DRBG_PARAM_MIN_ENTROPYLEN "min_entropylen"
270#define OSSL_DRBG_PARAM_MAX_ENTROPYLEN "max_entropylen"
271#define OSSL_DRBG_PARAM_MIN_NONCELEN "min_noncelen"
272#define OSSL_DRBG_PARAM_MAX_NONCELEN "max_noncelen"
273#define OSSL_DRBG_PARAM_MAX_PERSLEN "max_perslen"
274#define OSSL_DRBG_PARAM_MAX_ADINLEN "max_adinlen"
b0614f0a 275#define OSSL_DRBG_PARAM_RESEED_COUNTER "reseed_counter"
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276#define OSSL_DRBG_PARAM_RESEED_TIME "reseed_time"
277#define OSSL_DRBG_PARAM_PROPERTIES OSSL_ALG_PARAM_PROPERTIES
278#define OSSL_DRBG_PARAM_DIGEST OSSL_ALG_PARAM_DIGEST
279#define OSSL_DRBG_PARAM_CIPHER OSSL_ALG_PARAM_CIPHER
280#define OSSL_DRBG_PARAM_MAC OSSL_ALG_PARAM_MAC
281#define OSSL_DRBG_PARAM_USE_DF "use_derivation_function"
282
283/* DRBG call back parameters */
284#define OSSL_DRBG_PARAM_ENTROPY_REQUIRED "entropy_required"
285#define OSSL_DRBG_PARAM_PREDICTION_RESISTANCE "prediction_resistance"
286#define OSSL_DRBG_PARAM_MIN_LENGTH "minium_length"
287#define OSSL_DRBG_PARAM_MAX_LENGTH "maxium_length"
288#define OSSL_DRBG_PARAM_RANDOM_DATA "random_data"
289#define OSSL_DRBG_PARAM_SIZE "size"
290
ff64702b 291/* PKEY parameters */
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292/* Common PKEY parameters */
293#define OSSL_PKEY_PARAM_BITS "bits" /* integer */
294#define OSSL_PKEY_PARAM_MAX_SIZE "max-size" /* integer */
295#define OSSL_PKEY_PARAM_SECURITY_BITS "security-bits" /* integer */
d5aef594 296#define OSSL_PKEY_PARAM_DIGEST OSSL_ALG_PARAM_DIGEST
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297#define OSSL_PKEY_PARAM_CIPHER OSSL_ALG_PARAM_CIPHER /* utf8 string */
298#define OSSL_PKEY_PARAM_ENGINE OSSL_ALG_PARAM_ENGINE /* utf8 string */
8bee6512 299#define OSSL_PKEY_PARAM_PROPERTIES OSSL_ALG_PARAM_PROPERTIES
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300#define OSSL_PKEY_PARAM_DEFAULT_DIGEST "default-digest" /* utf8 string */
301#define OSSL_PKEY_PARAM_MANDATORY_DIGEST "mandatory-digest" /* utf8 string */
6f4b7663 302#define OSSL_PKEY_PARAM_PAD_MODE "pad-mode"
6f4b7663 303#define OSSL_PKEY_PARAM_DIGEST_SIZE "digest-size"
15671090 304#define OSSL_PKEY_PARAM_MASKGENFUNC "mgf"
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305#define OSSL_PKEY_PARAM_MGF1_DIGEST "mgf1-digest"
306#define OSSL_PKEY_PARAM_MGF1_PROPERTIES "mgf1-properties"
5ac8fb58 307#define OSSL_PKEY_PARAM_ENCODED_PUBLIC_KEY "encoded-pub-key"
023b188c 308#define OSSL_PKEY_PARAM_GROUP_NAME "group"
86df26b3 309#define OSSL_PKEY_PARAM_DIST_ID "distid"
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310#define OSSL_PKEY_PARAM_PUB_KEY "pub"
311#define OSSL_PKEY_PARAM_PRIV_KEY "priv"
5ab3ec1b 312#define OSSL_PKEY_PARAM_IMPLICIT_REJECTION "implicit-rejection"
6508e858 313
4889dadc 314/* Diffie-Hellman/DSA Parameters */
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315#define OSSL_PKEY_PARAM_FFC_P "p"
316#define OSSL_PKEY_PARAM_FFC_G "g"
317#define OSSL_PKEY_PARAM_FFC_Q "q"
318#define OSSL_PKEY_PARAM_FFC_GINDEX "gindex"
319#define OSSL_PKEY_PARAM_FFC_PCOUNTER "pcounter"
320#define OSSL_PKEY_PARAM_FFC_SEED "seed"
321#define OSSL_PKEY_PARAM_FFC_COFACTOR "j"
322#define OSSL_PKEY_PARAM_FFC_H "hindex"
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323#define OSSL_PKEY_PARAM_FFC_VALIDATE_PQ "validate-pq"
324#define OSSL_PKEY_PARAM_FFC_VALIDATE_G "validate-g"
325#define OSSL_PKEY_PARAM_FFC_VALIDATE_LEGACY "validate-legacy"
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326
327/* Diffie-Hellman params */
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328#define OSSL_PKEY_PARAM_DH_GENERATOR "safeprime-generator"
329#define OSSL_PKEY_PARAM_DH_PRIV_LEN "priv_len"
7165593c 330
4fe54d67 331/* Elliptic Curve Domain Parameters */
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332#define OSSL_PKEY_PARAM_EC_PUB_X "qx"
333#define OSSL_PKEY_PARAM_EC_PUB_Y "qy"
4fe54d67 334
c0f39ded 335/* Elliptic Curve Explicit Domain Parameters */
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336#define OSSL_PKEY_PARAM_EC_FIELD_TYPE "field-type"
337#define OSSL_PKEY_PARAM_EC_P "p"
338#define OSSL_PKEY_PARAM_EC_A "a"
339#define OSSL_PKEY_PARAM_EC_B "b"
340#define OSSL_PKEY_PARAM_EC_GENERATOR "generator"
341#define OSSL_PKEY_PARAM_EC_ORDER "order"
342#define OSSL_PKEY_PARAM_EC_COFACTOR "cofactor"
343#define OSSL_PKEY_PARAM_EC_SEED "seed"
344#define OSSL_PKEY_PARAM_EC_CHAR2_M "m"
345#define OSSL_PKEY_PARAM_EC_CHAR2_TYPE "basis-type"
346#define OSSL_PKEY_PARAM_EC_CHAR2_TP_BASIS "tp"
347#define OSSL_PKEY_PARAM_EC_CHAR2_PP_K1 "k1"
348#define OSSL_PKEY_PARAM_EC_CHAR2_PP_K2 "k2"
349#define OSSL_PKEY_PARAM_EC_CHAR2_PP_K3 "k3"
350#define OSSL_PKEY_PARAM_EC_DECODED_FROM_EXPLICIT_PARAMS "decoded-from-explicit"
c0f39ded 351
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352/* Elliptic Curve Key Parameters */
353#define OSSL_PKEY_PARAM_USE_COFACTOR_FLAG "use-cofactor-flag"
354#define OSSL_PKEY_PARAM_USE_COFACTOR_ECDH \
355 OSSL_PKEY_PARAM_USE_COFACTOR_FLAG
356
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357/* RSA Keys */
358/*
359 * n, e, d are the usual public and private key components
360 *
361 * rsa-num is the number of factors, including p and q
362 * rsa-factor is used for each factor: p, q, r_i (i = 3, ...)
363 * rsa-exponent is used for each exponent: dP, dQ, d_i (i = 3, ...)
364 * rsa-coefficient is used for each coefficient: qInv, t_i (i = 3, ...)
365 *
366 * The number of rsa-factor items must be equal to the number of rsa-exponent
367 * items, and the number of rsa-coefficients must be one less.
368 * (the base i for the coefficients is 2, not 1, at least as implied by
369 * RFC 8017)
370 */
371#define OSSL_PKEY_PARAM_RSA_N "n"
372#define OSSL_PKEY_PARAM_RSA_E "e"
373#define OSSL_PKEY_PARAM_RSA_D "d"
374#define OSSL_PKEY_PARAM_RSA_FACTOR "rsa-factor"
375#define OSSL_PKEY_PARAM_RSA_EXPONENT "rsa-exponent"
376#define OSSL_PKEY_PARAM_RSA_COEFFICIENT "rsa-coefficient"
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377#define OSSL_PKEY_PARAM_RSA_FACTOR1 OSSL_PKEY_PARAM_RSA_FACTOR"1"
378#define OSSL_PKEY_PARAM_RSA_FACTOR2 OSSL_PKEY_PARAM_RSA_FACTOR"2"
379#define OSSL_PKEY_PARAM_RSA_FACTOR3 OSSL_PKEY_PARAM_RSA_FACTOR"3"
380#define OSSL_PKEY_PARAM_RSA_FACTOR4 OSSL_PKEY_PARAM_RSA_FACTOR"4"
381#define OSSL_PKEY_PARAM_RSA_FACTOR5 OSSL_PKEY_PARAM_RSA_FACTOR"5"
382#define OSSL_PKEY_PARAM_RSA_FACTOR6 OSSL_PKEY_PARAM_RSA_FACTOR"6"
383#define OSSL_PKEY_PARAM_RSA_FACTOR7 OSSL_PKEY_PARAM_RSA_FACTOR"7"
384#define OSSL_PKEY_PARAM_RSA_FACTOR8 OSSL_PKEY_PARAM_RSA_FACTOR"8"
385#define OSSL_PKEY_PARAM_RSA_FACTOR9 OSSL_PKEY_PARAM_RSA_FACTOR"9"
386#define OSSL_PKEY_PARAM_RSA_FACTOR10 OSSL_PKEY_PARAM_RSA_FACTOR"10"
387#define OSSL_PKEY_PARAM_RSA_EXPONENT1 OSSL_PKEY_PARAM_RSA_EXPONENT"1"
388#define OSSL_PKEY_PARAM_RSA_EXPONENT2 OSSL_PKEY_PARAM_RSA_EXPONENT"2"
389#define OSSL_PKEY_PARAM_RSA_EXPONENT3 OSSL_PKEY_PARAM_RSA_EXPONENT"3"
390#define OSSL_PKEY_PARAM_RSA_EXPONENT4 OSSL_PKEY_PARAM_RSA_EXPONENT"4"
391#define OSSL_PKEY_PARAM_RSA_EXPONENT5 OSSL_PKEY_PARAM_RSA_EXPONENT"5"
392#define OSSL_PKEY_PARAM_RSA_EXPONENT6 OSSL_PKEY_PARAM_RSA_EXPONENT"6"
393#define OSSL_PKEY_PARAM_RSA_EXPONENT7 OSSL_PKEY_PARAM_RSA_EXPONENT"7"
394#define OSSL_PKEY_PARAM_RSA_EXPONENT8 OSSL_PKEY_PARAM_RSA_EXPONENT"8"
395#define OSSL_PKEY_PARAM_RSA_EXPONENT9 OSSL_PKEY_PARAM_RSA_EXPONENT"9"
396#define OSSL_PKEY_PARAM_RSA_EXPONENT10 OSSL_PKEY_PARAM_RSA_EXPONENT"10"
397#define OSSL_PKEY_PARAM_RSA_COEFFICIENT1 OSSL_PKEY_PARAM_RSA_COEFFICIENT"1"
398#define OSSL_PKEY_PARAM_RSA_COEFFICIENT2 OSSL_PKEY_PARAM_RSA_COEFFICIENT"2"
399#define OSSL_PKEY_PARAM_RSA_COEFFICIENT3 OSSL_PKEY_PARAM_RSA_COEFFICIENT"3"
400#define OSSL_PKEY_PARAM_RSA_COEFFICIENT4 OSSL_PKEY_PARAM_RSA_COEFFICIENT"4"
401#define OSSL_PKEY_PARAM_RSA_COEFFICIENT5 OSSL_PKEY_PARAM_RSA_COEFFICIENT"5"
402#define OSSL_PKEY_PARAM_RSA_COEFFICIENT6 OSSL_PKEY_PARAM_RSA_COEFFICIENT"6"
403#define OSSL_PKEY_PARAM_RSA_COEFFICIENT7 OSSL_PKEY_PARAM_RSA_COEFFICIENT"7"
404#define OSSL_PKEY_PARAM_RSA_COEFFICIENT8 OSSL_PKEY_PARAM_RSA_COEFFICIENT"8"
405#define OSSL_PKEY_PARAM_RSA_COEFFICIENT9 OSSL_PKEY_PARAM_RSA_COEFFICIENT"9"
406
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407/* RSA padding modes */
408#define OSSL_PKEY_RSA_PAD_MODE_NONE "none"
409#define OSSL_PKEY_RSA_PAD_MODE_PKCSV15 "pkcs1"
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410#define OSSL_PKEY_RSA_PAD_MODE_OAEP "oaep"
411#define OSSL_PKEY_RSA_PAD_MODE_X931 "x931"
412#define OSSL_PKEY_RSA_PAD_MODE_PSS "pss"
413
414/* RSA pss padding salt length */
415#define OSSL_PKEY_RSA_PSS_SALT_LEN_DIGEST "digest"
416#define OSSL_PKEY_RSA_PSS_SALT_LEN_MAX "max"
417#define OSSL_PKEY_RSA_PSS_SALT_LEN_AUTO "auto"
6c73ca4a 418#define OSSL_PKEY_RSA_PSS_SALT_LEN_AUTO_DIGEST_MAX "auto-digestmax"
96ebe52e 419
62924755 420/* Key generation parameters */
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421#define OSSL_PKEY_PARAM_RSA_BITS OSSL_PKEY_PARAM_BITS
422#define OSSL_PKEY_PARAM_RSA_PRIMES "primes"
423#define OSSL_PKEY_PARAM_RSA_DIGEST OSSL_PKEY_PARAM_DIGEST
424#define OSSL_PKEY_PARAM_RSA_DIGEST_PROPS OSSL_PKEY_PARAM_PROPERTIES
425#define OSSL_PKEY_PARAM_RSA_MASKGENFUNC OSSL_PKEY_PARAM_MASKGENFUNC
426#define OSSL_PKEY_PARAM_RSA_MGF1_DIGEST OSSL_PKEY_PARAM_MGF1_DIGEST
427#define OSSL_PKEY_PARAM_RSA_PSS_SALTLEN "saltlen"
29be6023 428
78c44b05 429/* EC, X25519 and X448 Key generation parameters */
430#define OSSL_PKEY_PARAM_DHKEM_IKM "dhkem-ikm"
431
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432/* Key generation parameters */
433#define OSSL_PKEY_PARAM_FFC_TYPE "type"
434#define OSSL_PKEY_PARAM_FFC_PBITS "pbits"
435#define OSSL_PKEY_PARAM_FFC_QBITS "qbits"
436#define OSSL_PKEY_PARAM_FFC_DIGEST OSSL_PKEY_PARAM_DIGEST
437#define OSSL_PKEY_PARAM_FFC_DIGEST_PROPS OSSL_PKEY_PARAM_PROPERTIES
438
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439#define OSSL_PKEY_PARAM_EC_ENCODING "encoding" /* utf8_string */
440#define OSSL_PKEY_PARAM_EC_POINT_CONVERSION_FORMAT "point-format"
441#define OSSL_PKEY_PARAM_EC_GROUP_CHECK_TYPE "group-check"
442#define OSSL_PKEY_PARAM_EC_INCLUDE_PUBLIC "include-public"
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443
444/* OSSL_PKEY_PARAM_EC_ENCODING values */
445#define OSSL_PKEY_EC_ENCODING_EXPLICIT "explicit"
446#define OSSL_PKEY_EC_ENCODING_GROUP "named_curve"
447
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448#define OSSL_PKEY_EC_POINT_CONVERSION_FORMAT_UNCOMPRESSED "uncompressed"
449#define OSSL_PKEY_EC_POINT_CONVERSION_FORMAT_COMPRESSED "compressed"
450#define OSSL_PKEY_EC_POINT_CONVERSION_FORMAT_HYBRID "hybrid"
451
452#define OSSL_PKEY_EC_GROUP_CHECK_DEFAULT "default"
453#define OSSL_PKEY_EC_GROUP_CHECK_NAMED "named"
454#define OSSL_PKEY_EC_GROUP_CHECK_NAMED_NIST "named-nist"
455
35aca9ec 456/* Key Exchange parameters */
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457#define OSSL_EXCHANGE_PARAM_PAD "pad" /* uint */
458#define OSSL_EXCHANGE_PARAM_EC_ECDH_COFACTOR_MODE "ecdh-cofactor-mode" /* int */
459#define OSSL_EXCHANGE_PARAM_KDF_TYPE "kdf-type" /* utf8_string */
460#define OSSL_EXCHANGE_PARAM_KDF_DIGEST "kdf-digest" /* utf8_string */
461#define OSSL_EXCHANGE_PARAM_KDF_DIGEST_PROPS "kdf-digest-props" /* utf8_string */
462#define OSSL_EXCHANGE_PARAM_KDF_OUTLEN "kdf-outlen" /* size_t */
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463/* The following parameter is an octet_string on set and an octet_ptr on get */
464#define OSSL_EXCHANGE_PARAM_KDF_UKM "kdf-ukm"
35aca9ec 465
4889dadc 466/* Signature parameters */
d5aef594 467#define OSSL_SIGNATURE_PARAM_ALGORITHM_ID "algorithm-id"
6f4b7663 468#define OSSL_SIGNATURE_PARAM_PAD_MODE OSSL_PKEY_PARAM_PAD_MODE
d5aef594 469#define OSSL_SIGNATURE_PARAM_DIGEST OSSL_PKEY_PARAM_DIGEST
8bee6512 470#define OSSL_SIGNATURE_PARAM_PROPERTIES OSSL_PKEY_PARAM_PROPERTIES
15671090 471#define OSSL_SIGNATURE_PARAM_PSS_SALTLEN "saltlen"
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472#define OSSL_SIGNATURE_PARAM_MGF1_DIGEST OSSL_PKEY_PARAM_MGF1_DIGEST
473#define OSSL_SIGNATURE_PARAM_MGF1_PROPERTIES \
474 OSSL_PKEY_PARAM_MGF1_PROPERTIES
edd3b7a3 475#define OSSL_SIGNATURE_PARAM_DIGEST_SIZE OSSL_PKEY_PARAM_DIGEST_SIZE
a5342007 476#define OSSL_SIGNATURE_PARAM_NONCE_TYPE "nonce-type"
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477#define OSSL_SIGNATURE_PARAM_INSTANCE "instance"
478#define OSSL_SIGNATURE_PARAM_CONTEXT_STRING "context-string"
4889dadc 479
89abd1b6 480/* Asym cipher parameters */
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481#define OSSL_ASYM_CIPHER_PARAM_DIGEST OSSL_PKEY_PARAM_DIGEST
482#define OSSL_ASYM_CIPHER_PARAM_PROPERTIES OSSL_PKEY_PARAM_PROPERTIES
483#define OSSL_ASYM_CIPHER_PARAM_ENGINE OSSL_PKEY_PARAM_ENGINE
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484#define OSSL_ASYM_CIPHER_PARAM_PAD_MODE OSSL_PKEY_PARAM_PAD_MODE
485#define OSSL_ASYM_CIPHER_PARAM_MGF1_DIGEST \
486 OSSL_PKEY_PARAM_MGF1_DIGEST
487#define OSSL_ASYM_CIPHER_PARAM_MGF1_DIGEST_PROPS \
488 OSSL_PKEY_PARAM_MGF1_PROPERTIES
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489#define OSSL_ASYM_CIPHER_PARAM_OAEP_DIGEST OSSL_ALG_PARAM_DIGEST
490#define OSSL_ASYM_CIPHER_PARAM_OAEP_DIGEST_PROPS "digest-props"
76e48c9d 491/* The following parameter is an octet_string on set and an octet_ptr on get */
d9a75107 492#define OSSL_ASYM_CIPHER_PARAM_OAEP_LABEL "oaep-label"
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493#define OSSL_ASYM_CIPHER_PARAM_TLS_CLIENT_VERSION "tls-client-version"
494#define OSSL_ASYM_CIPHER_PARAM_TLS_NEGOTIATED_VERSION "tls-negotiated-version"
5ab3ec1b 495#define OSSL_ASYM_CIPHER_PARAM_IMPLICIT_REJECTION "implicit-rejection"
89abd1b6 496
866234ac 497/*
ece9304c 498 * Encoder / decoder parameters
866234ac 499 */
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500#define OSSL_ENCODER_PARAM_CIPHER OSSL_ALG_PARAM_CIPHER
501#define OSSL_ENCODER_PARAM_PROPERTIES OSSL_ALG_PARAM_PROPERTIES
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502/* Currently PVK only, but reusable for others as needed */
503#define OSSL_ENCODER_PARAM_ENCRYPT_LEVEL "encrypt-level"
78043fe8 504#define OSSL_ENCODER_PARAM_SAVE_PARAMETERS "save-parameters" /* integer */
ece9304c 505
ebfdb63d 506#define OSSL_DECODER_PARAM_PROPERTIES OSSL_ALG_PARAM_PROPERTIES
c3e4c1f3 507
866234ac 508/* Passphrase callback parameters */
ece9304c 509#define OSSL_PASSPHRASE_PARAM_INFO "info"
866234ac 510
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511/* Keygen callback parameters, from provider to libcrypto */
512#define OSSL_GEN_PARAM_POTENTIAL "potential" /* integer */
513#define OSSL_GEN_PARAM_ITERATION "iteration" /* integer */
514
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515/* ACVP Test parameters : These should not be used normally */
516#define OSSL_PKEY_PARAM_RSA_TEST_XP1 "xp1"
517#define OSSL_PKEY_PARAM_RSA_TEST_XP2 "xp2"
518#define OSSL_PKEY_PARAM_RSA_TEST_XP "xp"
519#define OSSL_PKEY_PARAM_RSA_TEST_XQ1 "xq1"
520#define OSSL_PKEY_PARAM_RSA_TEST_XQ2 "xq2"
521#define OSSL_PKEY_PARAM_RSA_TEST_XQ "xq"
522#define OSSL_PKEY_PARAM_RSA_TEST_P1 "p1"
523#define OSSL_PKEY_PARAM_RSA_TEST_P2 "p2"
524#define OSSL_PKEY_PARAM_RSA_TEST_Q1 "q1"
525#define OSSL_PKEY_PARAM_RSA_TEST_Q2 "q2"
526#define OSSL_SIGNATURE_PARAM_KAT "kat"
527
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528/* KEM parameters */
529#define OSSL_KEM_PARAM_OPERATION "operation"
78c44b05 530#define OSSL_KEM_PARAM_IKME "ikme"
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531
532/* OSSL_KEM_PARAM_OPERATION values */
533#define OSSL_KEM_PARAM_OPERATION_RSASVE "RSASVE"
78c44b05 534#define OSSL_KEM_PARAM_OPERATION_DHKEM "DHKEM"
80f4fd18 535
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536/* Capabilities */
537
80f4fd18 538/* TLS-GROUP Capability */
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539#define OSSL_CAPABILITY_TLS_GROUP_NAME "tls-group-name"
540#define OSSL_CAPABILITY_TLS_GROUP_NAME_INTERNAL "tls-group-name-internal"
541#define OSSL_CAPABILITY_TLS_GROUP_ID "tls-group-id"
542#define OSSL_CAPABILITY_TLS_GROUP_ALG "tls-group-alg"
543#define OSSL_CAPABILITY_TLS_GROUP_SECURITY_BITS "tls-group-sec-bits"
c1a74f59 544#define OSSL_CAPABILITY_TLS_GROUP_IS_KEM "tls-group-is-kem"
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545#define OSSL_CAPABILITY_TLS_GROUP_MIN_TLS "tls-min-tls"
546#define OSSL_CAPABILITY_TLS_GROUP_MAX_TLS "tls-max-tls"
547#define OSSL_CAPABILITY_TLS_GROUP_MIN_DTLS "tls-min-dtls"
548#define OSSL_CAPABILITY_TLS_GROUP_MAX_DTLS "tls-max-dtls"
549
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550/* TLS-SIGALG Capability */
551#define OSSL_CAPABILITY_TLS_SIGALG_IANA_NAME "tls-sigalg-iana-name"
552#define OSSL_CAPABILITY_TLS_SIGALG_CODE_POINT "tls-sigalg-code-point"
553#define OSSL_CAPABILITY_TLS_SIGALG_NAME "tls-sigalg-name"
554#define OSSL_CAPABILITY_TLS_SIGALG_OID "tls-sigalg-oid"
555#define OSSL_CAPABILITY_TLS_SIGALG_SIG_NAME "tls-sigalg-sig-name"
556#define OSSL_CAPABILITY_TLS_SIGALG_SIG_OID "tls-sigalg-sig-oid"
557#define OSSL_CAPABILITY_TLS_SIGALG_HASH_NAME "tls-sigalg-hash-name"
558#define OSSL_CAPABILITY_TLS_SIGALG_HASH_OID "tls-sigalg-hash-oid"
559#define OSSL_CAPABILITY_TLS_SIGALG_KEYTYPE "tls-sigalg-keytype"
560#define OSSL_CAPABILITY_TLS_SIGALG_KEYTYPE_OID "tls-sigalg-keytype-oid"
561#define OSSL_CAPABILITY_TLS_SIGALG_SECURITY_BITS "tls-sigalg-sec-bits"
562#define OSSL_CAPABILITY_TLS_SIGALG_MIN_TLS "tls-min-tls"
563#define OSSL_CAPABILITY_TLS_SIGALG_MAX_TLS "tls-max-tls"
564
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565/*-
566 * storemgmt parameters
567 */
568
569/*
570 * Used by storemgmt_ctx_set_params():
571 *
572 * - OSSL_STORE_PARAM_EXPECT is an INTEGER, and the value is any of the
573 * OSSL_STORE_INFO numbers. This is used to set the expected type of
574 * object loaded.
575 *
576 * - OSSL_STORE_PARAM_SUBJECT, OSSL_STORE_PARAM_ISSUER,
577 * OSSL_STORE_PARAM_SERIAL, OSSL_STORE_PARAM_FINGERPRINT,
578 * OSSL_STORE_PARAM_DIGEST, OSSL_STORE_PARAM_ALIAS
579 * are used as search criteria.
580 * (OSSL_STORE_PARAM_DIGEST is used with OSSL_STORE_PARAM_FINGERPRINT)
581 */
582#define OSSL_STORE_PARAM_EXPECT "expect" /* INTEGER */
583#define OSSL_STORE_PARAM_SUBJECT "subject" /* DER blob => OCTET_STRING */
584#define OSSL_STORE_PARAM_ISSUER "name" /* DER blob => OCTET_STRING */
585#define OSSL_STORE_PARAM_SERIAL "serial" /* INTEGER */
586#define OSSL_STORE_PARAM_DIGEST "digest" /* UTF8_STRING */
587#define OSSL_STORE_PARAM_FINGERPRINT "fingerprint" /* OCTET_STRING */
588#define OSSL_STORE_PARAM_ALIAS "alias" /* UTF8_STRING */
589
590/* You may want to pass properties for the provider implementation to use */
591#define OSSL_STORE_PARAM_PROPERTIES "properties" /* utf8_string */
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592/* OSSL_DECODER input type if a decoder is used by the store */
593#define OSSL_STORE_PARAM_INPUT_TYPE "input-type" /* UTF8_STRING */
8704b6bf 594
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595
596/* Libssl record layer */
597
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598#define OSSL_LIBSSL_RECORD_LAYER_PARAM_OPTIONS "options"
599#define OSSL_LIBSSL_RECORD_LAYER_PARAM_MODE "mode"
600#define OSSL_LIBSSL_RECORD_LAYER_PARAM_READ_AHEAD "read_ahead"
81c9ebd9 601#define OSSL_LIBSSL_RECORD_LAYER_READ_BUFFER_LEN "read_buffer_len"
9dd90232 602#define OSSL_LIBSSL_RECORD_LAYER_PARAM_USE_ETM "use_etm"
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603#define OSSL_LIBSSL_RECORD_LAYER_PARAM_STREAM_MAC "stream_mac"
604#define OSSL_LIBSSL_RECORD_LAYER_PARAM_TLSTREE "tlstree"
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605#define OSSL_LIBSSL_RECORD_LAYER_PARAM_MAX_FRAG_LEN "max_frag_len"
606#define OSSL_LIBSSL_RECORD_LAYER_PARAM_MAX_EARLY_DATA "max_early_data"
eb7d6c2a 607#define OSSL_LIBSSL_RECORD_LAYER_PARAM_BLOCK_PADDING "block_padding"
e2d5742b 608
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609# ifdef __cplusplus
610}
611# endif
612
613#endif