blob: 906f1c8e301252d63d5658f3a51f025e80e0ac45 [file] [log] [blame]
Paul Bakker5121ce52009-01-03 21:22:43 +00001/**
2 * \file dhm.h
Paul Bakkere0ccd0a2009-01-04 16:27:10 +00003 *
Darryl Green11999bb2018-03-13 15:22:58 +00004 * \brief This file contains Diffie-Hellman-Merkle (DHM) key exchange
Rose Zadikee963592018-04-18 09:46:12 +01005 * definitions and functions.
Rose Zadikf763f2b2018-04-17 11:00:40 +01006 *
7 * Diffie-Hellman-Merkle (DHM) key exchange is defined in
Darryl Green11999bb2018-03-13 15:22:58 +00008 * <em>RFC-2631: Diffie-Hellman Key Agreement Method</em> and
9 * <em>Public-Key Cryptography Standards (PKCS) #3: Diffie
Rose Zadikf763f2b2018-04-17 11:00:40 +010010 * Hellman Key Agreement Standard</em>.
Rose Zadik41ad0822018-01-26 10:54:57 +000011 *
12 * <em>RFC-3526: More Modular Exponential (MODP) Diffie-Hellman groups for
13 * Internet Key Exchange (IKE)</em> defines a number of standardized
14 * Diffie-Hellman groups for IKE.
15 *
16 * <em>RFC-5114: Additional Diffie-Hellman Groups for Use with IETF
17 * Standards</em> defines a number of standardized Diffie-Hellman
18 * groups that can be used.
Paul Bakker37ca75d2011-01-06 12:28:03 +000019 *
Jaeden Amero784de592018-01-26 17:52:01 +000020 * \warning The security of the DHM key exchange relies on the proper choice
21 * of prime modulus - optimally, it should be a safe prime. The usage
22 * of non-safe primes both decreases the difficulty of the underlying
23 * discrete logarithm problem and can lead to small subgroup attacks
24 * leaking private exponent bits when invalid public keys are used
25 * and not detected. This is especially relevant if the same DHM
26 * parameters are reused for multiple key exchanges as in static DHM,
27 * while the criticality of small-subgroup attacks is lower for
28 * ephemeral DHM.
29 *
30 * \warning For performance reasons, the code does neither perform primality
31 * nor safe primality tests, nor the expensive checks for invalid
32 * subgroups. Moreover, even if these were performed, non-standardized
33 * primes cannot be trusted because of the possibility of backdoors
34 * that can't be effectively checked for.
35 *
36 * \warning Diffie-Hellman-Merkle is therefore a security risk when not using
37 * standardized primes generated using a trustworthy ("nothing up
38 * my sleeve") method, such as the RFC 3526 / 7919 primes. In the TLS
39 * protocol, DH parameters need to be negotiated, so using the default
40 * primes systematically is not always an option. If possible, use
41 * Elliptic Curve Diffie-Hellman (ECDH), which has better performance,
42 * and for which the TLS protocol mandates the use of standard
43 * parameters.
44 *
Darryl Greena40a1012018-01-05 15:33:17 +000045 */
46/*
Bence Szépkúti1e148272020-08-07 13:07:28 +020047 * Copyright The Mbed TLS Contributors
Manuel Pégourié-Gonnard37ff1402015-09-04 14:21:07 +020048 * SPDX-License-Identifier: Apache-2.0
49 *
50 * Licensed under the Apache License, Version 2.0 (the "License"); you may
51 * not use this file except in compliance with the License.
52 * You may obtain a copy of the License at
53 *
54 * http://www.apache.org/licenses/LICENSE-2.0
55 *
56 * Unless required by applicable law or agreed to in writing, software
57 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
58 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
59 * See the License for the specific language governing permissions and
60 * limitations under the License.
Paul Bakker5121ce52009-01-03 21:22:43 +000061 */
Rose Zadik41ad0822018-01-26 10:54:57 +000062
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +020063#ifndef MBEDTLS_DHM_H
64#define MBEDTLS_DHM_H
Mateusz Starzyk846f0212021-05-19 19:44:07 +020065#include "mbedtls/private_access.h"
Paul Bakker5121ce52009-01-03 21:22:43 +000066
Bence Szépkútic662b362021-05-27 11:25:03 +020067#include "mbedtls/build_info.h"
Jaeden Ameroc49fbbf2019-07-04 20:01:14 +010068#include "mbedtls/bignum.h"
Reuven Levin1f35ca92017-12-07 10:09:32 +000069
Paul Bakkerf3b86c12011-01-27 15:24:17 +000070/*
71 * DHM Error codes
72 */
Gilles Peskined2971572021-07-26 18:48:10 +020073/** Bad input parameters. */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +020074#define MBEDTLS_ERR_DHM_BAD_INPUT_DATA -0x3080
Gilles Peskined2971572021-07-26 18:48:10 +020075/** Reading of the DHM parameters failed. */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +020076#define MBEDTLS_ERR_DHM_READ_PARAMS_FAILED -0x3100
Gilles Peskined2971572021-07-26 18:48:10 +020077/** Making of the DHM parameters failed. */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +020078#define MBEDTLS_ERR_DHM_MAKE_PARAMS_FAILED -0x3180
Gilles Peskined2971572021-07-26 18:48:10 +020079/** Reading of the public values failed. */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +020080#define MBEDTLS_ERR_DHM_READ_PUBLIC_FAILED -0x3200
Gilles Peskined2971572021-07-26 18:48:10 +020081/** Making of the public value failed. */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +020082#define MBEDTLS_ERR_DHM_MAKE_PUBLIC_FAILED -0x3280
Gilles Peskined2971572021-07-26 18:48:10 +020083/** Calculation of the DHM secret failed. */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +020084#define MBEDTLS_ERR_DHM_CALC_SECRET_FAILED -0x3300
Gilles Peskined2971572021-07-26 18:48:10 +020085/** The ASN.1 data is not formatted correctly. */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +020086#define MBEDTLS_ERR_DHM_INVALID_FORMAT -0x3380
Gilles Peskined2971572021-07-26 18:48:10 +020087/** Allocation of memory failed. */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +020088#define MBEDTLS_ERR_DHM_ALLOC_FAILED -0x3400
Gilles Peskined2971572021-07-26 18:48:10 +020089/** Read or write of file failed. */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +020090#define MBEDTLS_ERR_DHM_FILE_IO_ERROR -0x3480
Gilles Peskined2971572021-07-26 18:48:10 +020091/** Setting the modulus and generator failed. */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +020092#define MBEDTLS_ERR_DHM_SET_GROUP_FAILED -0x3580
Paul Bakker29b64762012-09-25 09:36:44 +000093
Gilles Peskine71acc6e2021-05-27 22:50:53 +020094/** Which parameter to access in mbedtls_dhm_get_value(). */
95typedef enum
96{
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +020097 MBEDTLS_DHM_PARAM_P, /*!< The prime modulus. */
98 MBEDTLS_DHM_PARAM_G, /*!< The generator. */
99 MBEDTLS_DHM_PARAM_X, /*!< Our secret value. */
Gilles Peskine71acc6e2021-05-27 22:50:53 +0200100 MBEDTLS_DHM_PARAM_GX, /*!< Our public key = \c G^X mod \c P. */
101 MBEDTLS_DHM_PARAM_GY, /*!< The public key of the peer = \c G^Y mod \c P. */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200102 MBEDTLS_DHM_PARAM_K, /*!< The shared secret = \c G^(XY) mod \c P. */
Gilles Peskine71acc6e2021-05-27 22:50:53 +0200103} mbedtls_dhm_parameter;
104
Paul Bakker407a0da2013-06-27 14:29:21 +0200105#ifdef __cplusplus
106extern "C" {
107#endif
108
Ron Eldor4e6d55d2018-02-07 16:36:15 +0200109#if !defined(MBEDTLS_DHM_ALT)
110
Paul Bakker29b64762012-09-25 09:36:44 +0000111/**
Rose Zadik41ad0822018-01-26 10:54:57 +0000112 * \brief The DHM context structure.
Paul Bakkerf3b86c12011-01-27 15:24:17 +0000113 */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200114typedef struct mbedtls_dhm_context {
115 mbedtls_mpi MBEDTLS_PRIVATE(P); /*!< The prime modulus. */
116 mbedtls_mpi MBEDTLS_PRIVATE(G); /*!< The generator. */
117 mbedtls_mpi MBEDTLS_PRIVATE(X); /*!< Our secret value. */
118 mbedtls_mpi MBEDTLS_PRIVATE(GX); /*!< Our public key = \c G^X mod \c P. */
119 mbedtls_mpi MBEDTLS_PRIVATE(GY); /*!< The public key of the peer = \c G^Y
120 mod \c P. */
121 mbedtls_mpi MBEDTLS_PRIVATE(K); /*!< The shared secret = \c G^(XY) mod \c
122 P. */
123 mbedtls_mpi MBEDTLS_PRIVATE(RP); /*!< The cached value = \c R^2 mod \c P.
124 */
125 mbedtls_mpi MBEDTLS_PRIVATE(Vi); /*!< The blinding value. */
126 mbedtls_mpi MBEDTLS_PRIVATE(Vf); /*!< The unblinding value. */
127 mbedtls_mpi MBEDTLS_PRIVATE(pX); /*!< The previous \c X. */
128} mbedtls_dhm_context;
Paul Bakker5121ce52009-01-03 21:22:43 +0000129
Ron Eldor4e6d55d2018-02-07 16:36:15 +0200130#else /* MBEDTLS_DHM_ALT */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200131# include "dhm_alt.h"
Ron Eldor4e6d55d2018-02-07 16:36:15 +0200132#endif /* MBEDTLS_DHM_ALT */
133
Paul Bakker5121ce52009-01-03 21:22:43 +0000134/**
Rose Zadik41ad0822018-01-26 10:54:57 +0000135 * \brief This function initializes the DHM context.
Paul Bakker8f870b02014-06-20 13:32:38 +0200136 *
Rose Zadik41ad0822018-01-26 10:54:57 +0000137 * \param ctx The DHM context to initialize.
Paul Bakker8f870b02014-06-20 13:32:38 +0200138 */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200139void mbedtls_dhm_init(mbedtls_dhm_context *ctx);
Paul Bakker8f870b02014-06-20 13:32:38 +0200140
141/**
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500142 * \brief This function parses the DHM parameters in a
143 * TLS ServerKeyExchange handshake message
144 * (DHM modulus, generator, and public key).
Paul Bakker5121ce52009-01-03 21:22:43 +0000145 *
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500146 * \note In a TLS handshake, this is the how the client
147 * sets up its DHM context from the server's public
148 * DHM key material.
149 *
150 * \param ctx The DHM context to use. This must be initialized.
Hanno Beckerf240ea02017-10-02 15:09:14 +0100151 * \param p On input, *p must be the start of the input buffer.
152 * On output, *p is updated to point to the end of the data
153 * that has been read. On success, this is the first byte
154 * past the end of the ServerKeyExchange parameters.
155 * On error, this is the point at which an error has been
156 * detected, which is usually not useful except to debug
157 * failures.
Rose Zadik41ad0822018-01-26 10:54:57 +0000158 * \param end The end of the input buffer.
Paul Bakker5121ce52009-01-03 21:22:43 +0000159 *
Rose Zadikf763f2b2018-04-17 11:00:40 +0100160 * \return \c 0 on success.
161 * \return An \c MBEDTLS_ERR_DHM_XXX error code on failure.
Paul Bakker5121ce52009-01-03 21:22:43 +0000162 */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200163int mbedtls_dhm_read_params(mbedtls_dhm_context *ctx,
164 unsigned char **p,
165 const unsigned char *end);
Paul Bakker5121ce52009-01-03 21:22:43 +0000166
167/**
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500168 * \brief This function generates a DHM key pair and exports its
169 * public part together with the DHM parameters in the format
170 * used in a TLS ServerKeyExchange handshake message.
Paul Bakker5121ce52009-01-03 21:22:43 +0000171 *
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500172 * \note This function assumes that the DHM parameters \c ctx->P
173 * and \c ctx->G have already been properly set. For that, use
Jaeden Amero9564e972018-01-30 16:56:13 +0000174 * mbedtls_dhm_set_group() below in conjunction with
175 * mbedtls_mpi_read_binary() and mbedtls_mpi_read_string().
Paul Bakker5121ce52009-01-03 21:22:43 +0000176 *
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500177 * \note In a TLS handshake, this is the how the server generates
178 * and exports its DHM key material.
179 *
180 * \param ctx The DHM context to use. This must be initialized
181 * and have the DHM parameters set. It may or may not
182 * already have imported the peer's public key.
Rose Zadikf763f2b2018-04-17 11:00:40 +0100183 * \param x_size The private key size in Bytes.
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500184 * \param olen The address at which to store the number of Bytes
185 * written on success. This must not be \c NULL.
186 * \param output The destination buffer. This must be a writable buffer of
187 * sufficient size to hold the reduced binary presentation of
188 * the modulus, the generator and the public key, each wrapped
189 * with a 2-byte length field. It is the responsibility of the
190 * caller to ensure that enough space is available. Refer to
191 * mbedtls_mpi_size() to computing the byte-size of an MPI.
192 * \param f_rng The RNG function. Must not be \c NULL.
193 * \param p_rng The RNG context to be passed to \p f_rng. This may be
194 * \c NULL if \p f_rng doesn't need a context parameter.
Rose Zadikf763f2b2018-04-17 11:00:40 +0100195 *
196 * \return \c 0 on success.
197 * \return An \c MBEDTLS_ERR_DHM_XXX error code on failure.
Paul Bakker5121ce52009-01-03 21:22:43 +0000198 */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200199int mbedtls_dhm_make_params(mbedtls_dhm_context *ctx,
200 int x_size,
201 unsigned char *output,
202 size_t *olen,
203 int (*f_rng)(void *, unsigned char *, size_t),
204 void *p_rng);
Paul Bakker5121ce52009-01-03 21:22:43 +0000205
206/**
Rose Zadikf763f2b2018-04-17 11:00:40 +0100207 * \brief This function sets the prime modulus and generator.
208 *
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500209 * \note This function can be used to set \c ctx->P, \c ctx->G
Rose Zadikf763f2b2018-04-17 11:00:40 +0100210 * in preparation for mbedtls_dhm_make_params().
Hanno Becker8880e752017-10-04 13:15:08 +0100211 *
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500212 * \param ctx The DHM context to configure. This must be initialized.
213 * \param P The MPI holding the DHM prime modulus. This must be
214 * an initialized MPI.
215 * \param G The MPI holding the DHM generator. This must be an
216 * initialized MPI.
Hanno Becker8880e752017-10-04 13:15:08 +0100217 *
Rose Zadikf763f2b2018-04-17 11:00:40 +0100218 * \return \c 0 if successful.
219 * \return An \c MBEDTLS_ERR_DHM_XXX error code on failure.
Hanno Becker8880e752017-10-04 13:15:08 +0100220 */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200221int mbedtls_dhm_set_group(mbedtls_dhm_context *ctx,
222 const mbedtls_mpi *P,
223 const mbedtls_mpi *G);
Hanno Becker8880e752017-10-04 13:15:08 +0100224
225/**
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500226 * \brief This function imports the raw public value of the peer.
Paul Bakker5121ce52009-01-03 21:22:43 +0000227 *
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500228 * \note In a TLS handshake, this is the how the server imports
229 * the Client's public DHM key.
230 *
231 * \param ctx The DHM context to use. This must be initialized and have
232 * its DHM parameters set, e.g. via mbedtls_dhm_set_group().
233 * It may or may not already have generated its own private key.
234 * \param input The input buffer containing the \c G^Y value of the peer.
235 * This must be a readable buffer of size \p ilen Bytes.
236 * \param ilen The size of the input buffer \p input in Bytes.
Paul Bakker5121ce52009-01-03 21:22:43 +0000237 *
Rose Zadikf763f2b2018-04-17 11:00:40 +0100238 * \return \c 0 on success.
239 * \return An \c MBEDTLS_ERR_DHM_XXX error code on failure.
Paul Bakker5121ce52009-01-03 21:22:43 +0000240 */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200241int mbedtls_dhm_read_public(mbedtls_dhm_context *ctx,
242 const unsigned char *input,
243 size_t ilen);
Paul Bakker5121ce52009-01-03 21:22:43 +0000244
245/**
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500246 * \brief This function creates a DHM key pair and exports
247 * the raw public key in big-endian format.
Paul Bakker5121ce52009-01-03 21:22:43 +0000248 *
Rose Zadikf763f2b2018-04-17 11:00:40 +0100249 * \note The destination buffer is always fully written
250 * so as to contain a big-endian representation of G^X mod P.
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500251 * If it is larger than \c ctx->len, it is padded accordingly
Rose Zadikf763f2b2018-04-17 11:00:40 +0100252 * with zero-bytes at the beginning.
253 *
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500254 * \param ctx The DHM context to use. This must be initialized and
255 * have the DHM parameters set. It may or may not already
256 * have imported the peer's public key.
Rose Zadikf763f2b2018-04-17 11:00:40 +0100257 * \param x_size The private key size in Bytes.
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500258 * \param output The destination buffer. This must be a writable buffer of
259 * size \p olen Bytes.
260 * \param olen The length of the destination buffer. This must be at least
261 * equal to `ctx->len` (the size of \c P).
262 * \param f_rng The RNG function. This must not be \c NULL.
263 * \param p_rng The RNG context to be passed to \p f_rng. This may be \c NULL
264 * if \p f_rng doesn't need a context argument.
Paul Bakker5121ce52009-01-03 21:22:43 +0000265 *
Rose Zadikf763f2b2018-04-17 11:00:40 +0100266 * \return \c 0 on success.
267 * \return An \c MBEDTLS_ERR_DHM_XXX error code on failure.
Paul Bakker5121ce52009-01-03 21:22:43 +0000268 */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200269int mbedtls_dhm_make_public(mbedtls_dhm_context *ctx,
270 int x_size,
271 unsigned char *output,
272 size_t olen,
273 int (*f_rng)(void *, unsigned char *, size_t),
274 void *p_rng);
Paul Bakker5121ce52009-01-03 21:22:43 +0000275
276/**
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500277 * \brief This function derives and exports the shared secret
278 * \c (G^Y)^X mod \c P.
Paul Bakker5121ce52009-01-03 21:22:43 +0000279 *
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500280 * \note If \p f_rng is not \c NULL, it is used to blind the input as
281 * a countermeasure against timing attacks. Blinding is used
282 * only if our private key \c X is re-used, and not used
283 * otherwise. We recommend always passing a non-NULL
284 * \p f_rng argument.
Rose Zadikf763f2b2018-04-17 11:00:40 +0100285 *
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500286 * \param ctx The DHM context to use. This must be initialized
287 * and have its own private key generated and the peer's
288 * public key imported.
289 * \param output The buffer to write the generated shared key to. This
290 * must be a writable buffer of size \p output_size Bytes.
291 * \param output_size The size of the destination buffer. This must be at
292 * least the size of \c ctx->len (the size of \c P).
Rose Zadik41ad0822018-01-26 10:54:57 +0000293 * \param olen On exit, holds the actual number of Bytes written.
Manuel Pégourié-Gonnard1a877222021-06-15 11:29:26 +0200294 * \param f_rng The RNG function. Must not be \c NULL. Used for
295 * blinding.
296 * \param p_rng The RNG context to be passed to \p f_rng. This may be
297 * \c NULL if \p f_rng doesn't need a context parameter.
Paul Bakker5121ce52009-01-03 21:22:43 +0000298 *
Rose Zadikf763f2b2018-04-17 11:00:40 +0100299 * \return \c 0 on success.
300 * \return An \c MBEDTLS_ERR_DHM_XXX error code on failure.
Paul Bakker5121ce52009-01-03 21:22:43 +0000301 */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200302int mbedtls_dhm_calc_secret(mbedtls_dhm_context *ctx,
303 unsigned char *output,
304 size_t output_size,
305 size_t *olen,
306 int (*f_rng)(void *, unsigned char *, size_t),
307 void *p_rng);
Paul Bakker5121ce52009-01-03 21:22:43 +0000308
Paul Bakker9a736322012-11-14 12:39:52 +0000309/**
Gilles Peskine487bbf62021-05-27 22:17:07 +0200310 * \brief This function returns the size of the prime modulus in bits.
311 *
312 * \param ctx The DHM context to query.
313 *
314 * \return The size of the prime modulus in bits,
315 * i.e. the number n such that 2^(n-1) <= P < 2^n.
316 */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200317size_t mbedtls_dhm_get_bitlen(const mbedtls_dhm_context *ctx);
Gilles Peskine487bbf62021-05-27 22:17:07 +0200318
319/**
320 * \brief This function returns the size of the prime modulus in bytes.
321 *
322 * \param ctx The DHM context to query.
323 *
324 * \return The size of the prime modulus in bytes,
325 * i.e. the number n such that 2^(8*(n-1)) <= P < 2^(8*n).
326 */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200327size_t mbedtls_dhm_get_len(const mbedtls_dhm_context *ctx);
Gilles Peskine487bbf62021-05-27 22:17:07 +0200328
329/**
Gilles Peskine71acc6e2021-05-27 22:50:53 +0200330 * \brief This function copies a parameter of a DHM key.
331 *
Gilles Peskine71acc6e2021-05-27 22:50:53 +0200332 * \param ctx The DHM context to query.
333 * \param param The parameter to copy.
Gilles Peskinee5702482021-06-11 21:59:08 +0200334 * \param dest The MPI object to copy the value into. It must be
335 * initialized.
Gilles Peskine71acc6e2021-05-27 22:50:53 +0200336 *
337 * \return \c 0 on success.
338 * \return #MBEDTLS_ERR_DHM_BAD_INPUT_DATA if \p field is invalid.
339 * \return An \c MBEDTLS_ERR_MPI_XXX error code if the copy fails.
340 */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200341int mbedtls_dhm_get_value(const mbedtls_dhm_context *ctx,
342 mbedtls_dhm_parameter param,
343 mbedtls_mpi *dest);
Gilles Peskine71acc6e2021-05-27 22:50:53 +0200344
345/**
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500346 * \brief This function frees and clears the components
347 * of a DHM context.
Paul Bakker8f870b02014-06-20 13:32:38 +0200348 *
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500349 * \param ctx The DHM context to free and clear. This may be \c NULL,
350 * in which case this function is a no-op. If it is not \c NULL,
351 * it must point to an initialized DHM context.
Paul Bakker5121ce52009-01-03 21:22:43 +0000352 */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200353void mbedtls_dhm_free(mbedtls_dhm_context *ctx);
Paul Bakker5121ce52009-01-03 21:22:43 +0000354
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200355#if defined(MBEDTLS_ASN1_PARSE_C)
Paul Bakker40ce79f2013-09-15 17:43:54 +0200356/**
Rose Zadik41ad0822018-01-26 10:54:57 +0000357 * \brief This function parses DHM parameters in PEM or DER format.
Paul Bakker40ce79f2013-09-15 17:43:54 +0200358 *
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500359 * \param dhm The DHM context to import the DHM parameters into.
360 * This must be initialized.
361 * \param dhmin The input buffer. This must be a readable buffer of
362 * length \p dhminlen Bytes.
363 * \param dhminlen The size of the input buffer \p dhmin, including the
364 * terminating \c NULL Byte for PEM data.
Paul Bakker40ce79f2013-09-15 17:43:54 +0200365 *
Rose Zadikf763f2b2018-04-17 11:00:40 +0100366 * \return \c 0 on success.
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500367 * \return An \c MBEDTLS_ERR_DHM_XXX or \c MBEDTLS_ERR_PEM_XXX error
368 * code on failure.
Paul Bakker40ce79f2013-09-15 17:43:54 +0200369 */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200370int mbedtls_dhm_parse_dhm(mbedtls_dhm_context *dhm,
371 const unsigned char *dhmin,
372 size_t dhminlen);
Paul Bakker40ce79f2013-09-15 17:43:54 +0200373
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200374# if defined(MBEDTLS_FS_IO)
Paul Bakker40ce79f2013-09-15 17:43:54 +0200375/**
Rose Zadik41ad0822018-01-26 10:54:57 +0000376 * \brief This function loads and parses DHM parameters from a file.
Paul Bakker40ce79f2013-09-15 17:43:54 +0200377 *
Rose Zadik41ad0822018-01-26 10:54:57 +0000378 * \param dhm The DHM context to load the parameters to.
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500379 * This must be initialized.
Rose Zadik41ad0822018-01-26 10:54:57 +0000380 * \param path The filename to read the DHM parameters from.
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500381 * This must not be \c NULL.
Paul Bakker40ce79f2013-09-15 17:43:54 +0200382 *
Rose Zadikf763f2b2018-04-17 11:00:40 +0100383 * \return \c 0 on success.
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500384 * \return An \c MBEDTLS_ERR_DHM_XXX or \c MBEDTLS_ERR_PEM_XXX
385 * error code on failure.
Paul Bakker40ce79f2013-09-15 17:43:54 +0200386 */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200387int mbedtls_dhm_parse_dhmfile(mbedtls_dhm_context *dhm, const char *path);
388# endif /* MBEDTLS_FS_IO */
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200389#endif /* MBEDTLS_ASN1_PARSE_C */
nirekh01d569ecf2018-01-09 16:43:21 +0000390
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500391#if defined(MBEDTLS_SELF_TEST)
392
Paul Bakker5121ce52009-01-03 21:22:43 +0000393/**
Rose Zadik41ad0822018-01-26 10:54:57 +0000394 * \brief The DMH checkup routine.
Paul Bakker5121ce52009-01-03 21:22:43 +0000395 *
Rose Zadikf763f2b2018-04-17 11:00:40 +0100396 * \return \c 0 on success.
397 * \return \c 1 on failure.
Paul Bakker5121ce52009-01-03 21:22:43 +0000398 */
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200399int mbedtls_dhm_self_test(int verbose);
Paul Bakker5121ce52009-01-03 21:22:43 +0000400
Andrzej Kurekc470b6b2019-01-31 08:20:20 -0500401#endif /* MBEDTLS_SELF_TEST */
Paul Bakker5121ce52009-01-03 21:22:43 +0000402#ifdef __cplusplus
403}
404#endif
405
Hanno Beckere2fcfa82017-10-04 13:12:15 +0100406/**
Gilles Peskined40f0072020-02-26 19:52:04 +0100407 * RFC 3526, RFC 5114 and RFC 7919 standardize a number of
408 * Diffie-Hellman groups, some of which are included here
409 * for use within the SSL/TLS module and the user's convenience
410 * when configuring the Diffie-Hellman parameters by hand
411 * through \c mbedtls_ssl_conf_dh_param.
Hanno Beckere2fcfa82017-10-04 13:12:15 +0100412 *
Jaeden Amero9564e972018-01-30 16:56:13 +0000413 * The following lists the source of the above groups in the standards:
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200414 * - RFC 5114 section 2.2: 2048-bit MODP Group with 224-bit Prime Order
415 * Subgroup
Jaeden Amero9564e972018-01-30 16:56:13 +0000416 * - RFC 3526 section 3: 2048-bit MODP Group
417 * - RFC 3526 section 4: 3072-bit MODP Group
418 * - RFC 3526 section 5: 4096-bit MODP Group
419 * - RFC 7919 section A.1: ffdhe2048
420 * - RFC 7919 section A.2: ffdhe3072
421 * - RFC 7919 section A.3: ffdhe4096
422 * - RFC 7919 section A.4: ffdhe6144
423 * - RFC 7919 section A.5: ffdhe8192
Hanno Beckere2fcfa82017-10-04 13:12:15 +0100424 *
425 * The constants with suffix "_p" denote the chosen prime moduli, while
426 * the constants with suffix "_g" denote the chosen generator
427 * of the associated prime field.
428 *
429 * The constants further suffixed with "_bin" are provided in binary format,
430 * while all other constants represent null-terminated strings holding the
431 * hexadecimal presentation of the respective numbers.
432 *
433 * The primes from RFC 3526 and RFC 7919 have been generating by the following
434 * trust-worthy procedure:
435 * - Fix N in { 2048, 3072, 4096, 6144, 8192 } and consider the N-bit number
436 * the first and last 64 bits are all 1, and the remaining N - 128 bits of
437 * which are 0x7ff...ff.
438 * - Add the smallest multiple of the first N - 129 bits of the binary expansion
439 * of pi (for RFC 5236) or e (for RFC 7919) to this intermediate bit-string
440 * such that the resulting integer is a safe-prime.
441 * - The result is the respective RFC 3526 / 7919 prime, and the corresponding
442 * generator is always chosen to be 2 (which is a square for these prime,
443 * hence the corresponding subgroup has order (p-1)/2 and avoids leaking a
444 * bit in the private exponent).
445 *
Hanno Beckere2fcfa82017-10-04 13:12:15 +0100446 */
447
Hanno Beckere2fcfa82017-10-04 13:12:15 +0100448/*
449 * Trustworthy DHM parameters in binary form
450 */
451
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200452#define MBEDTLS_DHM_RFC3526_MODP_2048_P_BIN \
453 { \
454 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xC9, 0x0F, 0xDA, \
455 0xA2, 0x21, 0x68, 0xC2, 0x34, 0xC4, 0xC6, 0x62, 0x8B, 0x80, 0xDC, \
456 0x1C, 0xD1, 0x29, 0x02, 0x4E, 0x08, 0x8A, 0x67, 0xCC, 0x74, 0x02, \
457 0x0B, 0xBE, 0xA6, 0x3B, 0x13, 0x9B, 0x22, 0x51, 0x4A, 0x08, 0x79, \
458 0x8E, 0x34, 0x04, 0xDD, 0xEF, 0x95, 0x19, 0xB3, 0xCD, 0x3A, 0x43, \
459 0x1B, 0x30, 0x2B, 0x0A, 0x6D, 0xF2, 0x5F, 0x14, 0x37, 0x4F, 0xE1, \
460 0x35, 0x6D, 0x6D, 0x51, 0xC2, 0x45, 0xE4, 0x85, 0xB5, 0x76, 0x62, \
461 0x5E, 0x7E, 0xC6, 0xF4, 0x4C, 0x42, 0xE9, 0xA6, 0x37, 0xED, 0x6B, \
462 0x0B, 0xFF, 0x5C, 0xB6, 0xF4, 0x06, 0xB7, 0xED, 0xEE, 0x38, 0x6B, \
463 0xFB, 0x5A, 0x89, 0x9F, 0xA5, 0xAE, 0x9F, 0x24, 0x11, 0x7C, 0x4B, \
464 0x1F, 0xE6, 0x49, 0x28, 0x66, 0x51, 0xEC, 0xE4, 0x5B, 0x3D, 0xC2, \
465 0x00, 0x7C, 0xB8, 0xA1, 0x63, 0xBF, 0x05, 0x98, 0xDA, 0x48, 0x36, \
466 0x1C, 0x55, 0xD3, 0x9A, 0x69, 0x16, 0x3F, 0xA8, 0xFD, 0x24, 0xCF, \
467 0x5F, 0x83, 0x65, 0x5D, 0x23, 0xDC, 0xA3, 0xAD, 0x96, 0x1C, 0x62, \
468 0xF3, 0x56, 0x20, 0x85, 0x52, 0xBB, 0x9E, 0xD5, 0x29, 0x07, 0x70, \
469 0x96, 0x96, 0x6D, 0x67, 0x0C, 0x35, 0x4E, 0x4A, 0xBC, 0x98, 0x04, \
470 0xF1, 0x74, 0x6C, 0x08, 0xCA, 0x18, 0x21, 0x7C, 0x32, 0x90, 0x5E, \
471 0x46, 0x2E, 0x36, 0xCE, 0x3B, 0xE3, 0x9E, 0x77, 0x2C, 0x18, 0x0E, \
472 0x86, 0x03, 0x9B, 0x27, 0x83, 0xA2, 0xEC, 0x07, 0xA2, 0x8F, 0xB5, \
473 0xC5, 0x5D, 0xF0, 0x6F, 0x4C, 0x52, 0xC9, 0xDE, 0x2B, 0xCB, 0xF6, \
474 0x95, 0x58, 0x17, 0x18, 0x39, 0x95, 0x49, 0x7C, 0xEA, 0x95, 0x6A, \
475 0xE5, 0x15, 0xD2, 0x26, 0x18, 0x98, 0xFA, 0x05, 0x10, 0x15, 0x72, \
476 0x8E, 0x5A, 0x8A, 0xAC, 0xAA, 0x68, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, \
477 0xFF, 0xFF, 0xFF \
478 }
Hanno Beckere2fcfa82017-10-04 13:12:15 +0100479
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200480#define MBEDTLS_DHM_RFC3526_MODP_2048_G_BIN \
481 { \
482 0x02 \
483 }
Hanno Beckere2fcfa82017-10-04 13:12:15 +0100484
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200485#define MBEDTLS_DHM_RFC3526_MODP_3072_P_BIN \
486 { \
487 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xC9, 0x0F, 0xDA, \
488 0xA2, 0x21, 0x68, 0xC2, 0x34, 0xC4, 0xC6, 0x62, 0x8B, 0x80, 0xDC, \
489 0x1C, 0xD1, 0x29, 0x02, 0x4E, 0x08, 0x8A, 0x67, 0xCC, 0x74, 0x02, \
490 0x0B, 0xBE, 0xA6, 0x3B, 0x13, 0x9B, 0x22, 0x51, 0x4A, 0x08, 0x79, \
491 0x8E, 0x34, 0x04, 0xDD, 0xEF, 0x95, 0x19, 0xB3, 0xCD, 0x3A, 0x43, \
492 0x1B, 0x30, 0x2B, 0x0A, 0x6D, 0xF2, 0x5F, 0x14, 0x37, 0x4F, 0xE1, \
493 0x35, 0x6D, 0x6D, 0x51, 0xC2, 0x45, 0xE4, 0x85, 0xB5, 0x76, 0x62, \
494 0x5E, 0x7E, 0xC6, 0xF4, 0x4C, 0x42, 0xE9, 0xA6, 0x37, 0xED, 0x6B, \
495 0x0B, 0xFF, 0x5C, 0xB6, 0xF4, 0x06, 0xB7, 0xED, 0xEE, 0x38, 0x6B, \
496 0xFB, 0x5A, 0x89, 0x9F, 0xA5, 0xAE, 0x9F, 0x24, 0x11, 0x7C, 0x4B, \
497 0x1F, 0xE6, 0x49, 0x28, 0x66, 0x51, 0xEC, 0xE4, 0x5B, 0x3D, 0xC2, \
498 0x00, 0x7C, 0xB8, 0xA1, 0x63, 0xBF, 0x05, 0x98, 0xDA, 0x48, 0x36, \
499 0x1C, 0x55, 0xD3, 0x9A, 0x69, 0x16, 0x3F, 0xA8, 0xFD, 0x24, 0xCF, \
500 0x5F, 0x83, 0x65, 0x5D, 0x23, 0xDC, 0xA3, 0xAD, 0x96, 0x1C, 0x62, \
501 0xF3, 0x56, 0x20, 0x85, 0x52, 0xBB, 0x9E, 0xD5, 0x29, 0x07, 0x70, \
502 0x96, 0x96, 0x6D, 0x67, 0x0C, 0x35, 0x4E, 0x4A, 0xBC, 0x98, 0x04, \
503 0xF1, 0x74, 0x6C, 0x08, 0xCA, 0x18, 0x21, 0x7C, 0x32, 0x90, 0x5E, \
504 0x46, 0x2E, 0x36, 0xCE, 0x3B, 0xE3, 0x9E, 0x77, 0x2C, 0x18, 0x0E, \
505 0x86, 0x03, 0x9B, 0x27, 0x83, 0xA2, 0xEC, 0x07, 0xA2, 0x8F, 0xB5, \
506 0xC5, 0x5D, 0xF0, 0x6F, 0x4C, 0x52, 0xC9, 0xDE, 0x2B, 0xCB, 0xF6, \
507 0x95, 0x58, 0x17, 0x18, 0x39, 0x95, 0x49, 0x7C, 0xEA, 0x95, 0x6A, \
508 0xE5, 0x15, 0xD2, 0x26, 0x18, 0x98, 0xFA, 0x05, 0x10, 0x15, 0x72, \
509 0x8E, 0x5A, 0x8A, 0xAA, 0xC4, 0x2D, 0xAD, 0x33, 0x17, 0x0D, 0x04, \
510 0x50, 0x7A, 0x33, 0xA8, 0x55, 0x21, 0xAB, 0xDF, 0x1C, 0xBA, 0x64, \
511 0xEC, 0xFB, 0x85, 0x04, 0x58, 0xDB, 0xEF, 0x0A, 0x8A, 0xEA, 0x71, \
512 0x57, 0x5D, 0x06, 0x0C, 0x7D, 0xB3, 0x97, 0x0F, 0x85, 0xA6, 0xE1, \
513 0xE4, 0xC7, 0xAB, 0xF5, 0xAE, 0x8C, 0xDB, 0x09, 0x33, 0xD7, 0x1E, \
514 0x8C, 0x94, 0xE0, 0x4A, 0x25, 0x61, 0x9D, 0xCE, 0xE3, 0xD2, 0x26, \
515 0x1A, 0xD2, 0xEE, 0x6B, 0xF1, 0x2F, 0xFA, 0x06, 0xD9, 0x8A, 0x08, \
516 0x64, 0xD8, 0x76, 0x02, 0x73, 0x3E, 0xC8, 0x6A, 0x64, 0x52, 0x1F, \
517 0x2B, 0x18, 0x17, 0x7B, 0x20, 0x0C, 0xBB, 0xE1, 0x17, 0x57, 0x7A, \
518 0x61, 0x5D, 0x6C, 0x77, 0x09, 0x88, 0xC0, 0xBA, 0xD9, 0x46, 0xE2, \
519 0x08, 0xE2, 0x4F, 0xA0, 0x74, 0xE5, 0xAB, 0x31, 0x43, 0xDB, 0x5B, \
520 0xFC, 0xE0, 0xFD, 0x10, 0x8E, 0x4B, 0x82, 0xD1, 0x20, 0xA9, 0x3A, \
521 0xD2, 0xCA, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF \
522 }
Hanno Beckere2fcfa82017-10-04 13:12:15 +0100523
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200524#define MBEDTLS_DHM_RFC3526_MODP_3072_G_BIN \
525 { \
526 0x02 \
527 }
Hanno Beckere2fcfa82017-10-04 13:12:15 +0100528
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200529#define MBEDTLS_DHM_RFC3526_MODP_4096_P_BIN \
530 { \
531 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xC9, 0x0F, 0xDA, \
532 0xA2, 0x21, 0x68, 0xC2, 0x34, 0xC4, 0xC6, 0x62, 0x8B, 0x80, 0xDC, \
533 0x1C, 0xD1, 0x29, 0x02, 0x4E, 0x08, 0x8A, 0x67, 0xCC, 0x74, 0x02, \
534 0x0B, 0xBE, 0xA6, 0x3B, 0x13, 0x9B, 0x22, 0x51, 0x4A, 0x08, 0x79, \
535 0x8E, 0x34, 0x04, 0xDD, 0xEF, 0x95, 0x19, 0xB3, 0xCD, 0x3A, 0x43, \
536 0x1B, 0x30, 0x2B, 0x0A, 0x6D, 0xF2, 0x5F, 0x14, 0x37, 0x4F, 0xE1, \
537 0x35, 0x6D, 0x6D, 0x51, 0xC2, 0x45, 0xE4, 0x85, 0xB5, 0x76, 0x62, \
538 0x5E, 0x7E, 0xC6, 0xF4, 0x4C, 0x42, 0xE9, 0xA6, 0x37, 0xED, 0x6B, \
539 0x0B, 0xFF, 0x5C, 0xB6, 0xF4, 0x06, 0xB7, 0xED, 0xEE, 0x38, 0x6B, \
540 0xFB, 0x5A, 0x89, 0x9F, 0xA5, 0xAE, 0x9F, 0x24, 0x11, 0x7C, 0x4B, \
541 0x1F, 0xE6, 0x49, 0x28, 0x66, 0x51, 0xEC, 0xE4, 0x5B, 0x3D, 0xC2, \
542 0x00, 0x7C, 0xB8, 0xA1, 0x63, 0xBF, 0x05, 0x98, 0xDA, 0x48, 0x36, \
543 0x1C, 0x55, 0xD3, 0x9A, 0x69, 0x16, 0x3F, 0xA8, 0xFD, 0x24, 0xCF, \
544 0x5F, 0x83, 0x65, 0x5D, 0x23, 0xDC, 0xA3, 0xAD, 0x96, 0x1C, 0x62, \
545 0xF3, 0x56, 0x20, 0x85, 0x52, 0xBB, 0x9E, 0xD5, 0x29, 0x07, 0x70, \
546 0x96, 0x96, 0x6D, 0x67, 0x0C, 0x35, 0x4E, 0x4A, 0xBC, 0x98, 0x04, \
547 0xF1, 0x74, 0x6C, 0x08, 0xCA, 0x18, 0x21, 0x7C, 0x32, 0x90, 0x5E, \
548 0x46, 0x2E, 0x36, 0xCE, 0x3B, 0xE3, 0x9E, 0x77, 0x2C, 0x18, 0x0E, \
549 0x86, 0x03, 0x9B, 0x27, 0x83, 0xA2, 0xEC, 0x07, 0xA2, 0x8F, 0xB5, \
550 0xC5, 0x5D, 0xF0, 0x6F, 0x4C, 0x52, 0xC9, 0xDE, 0x2B, 0xCB, 0xF6, \
551 0x95, 0x58, 0x17, 0x18, 0x39, 0x95, 0x49, 0x7C, 0xEA, 0x95, 0x6A, \
552 0xE5, 0x15, 0xD2, 0x26, 0x18, 0x98, 0xFA, 0x05, 0x10, 0x15, 0x72, \
553 0x8E, 0x5A, 0x8A, 0xAA, 0xC4, 0x2D, 0xAD, 0x33, 0x17, 0x0D, 0x04, \
554 0x50, 0x7A, 0x33, 0xA8, 0x55, 0x21, 0xAB, 0xDF, 0x1C, 0xBA, 0x64, \
555 0xEC, 0xFB, 0x85, 0x04, 0x58, 0xDB, 0xEF, 0x0A, 0x8A, 0xEA, 0x71, \
556 0x57, 0x5D, 0x06, 0x0C, 0x7D, 0xB3, 0x97, 0x0F, 0x85, 0xA6, 0xE1, \
557 0xE4, 0xC7, 0xAB, 0xF5, 0xAE, 0x8C, 0xDB, 0x09, 0x33, 0xD7, 0x1E, \
558 0x8C, 0x94, 0xE0, 0x4A, 0x25, 0x61, 0x9D, 0xCE, 0xE3, 0xD2, 0x26, \
559 0x1A, 0xD2, 0xEE, 0x6B, 0xF1, 0x2F, 0xFA, 0x06, 0xD9, 0x8A, 0x08, \
560 0x64, 0xD8, 0x76, 0x02, 0x73, 0x3E, 0xC8, 0x6A, 0x64, 0x52, 0x1F, \
561 0x2B, 0x18, 0x17, 0x7B, 0x20, 0x0C, 0xBB, 0xE1, 0x17, 0x57, 0x7A, \
562 0x61, 0x5D, 0x6C, 0x77, 0x09, 0x88, 0xC0, 0xBA, 0xD9, 0x46, 0xE2, \
563 0x08, 0xE2, 0x4F, 0xA0, 0x74, 0xE5, 0xAB, 0x31, 0x43, 0xDB, 0x5B, \
564 0xFC, 0xE0, 0xFD, 0x10, 0x8E, 0x4B, 0x82, 0xD1, 0x20, 0xA9, 0x21, \
565 0x08, 0x01, 0x1A, 0x72, 0x3C, 0x12, 0xA7, 0x87, 0xE6, 0xD7, 0x88, \
566 0x71, 0x9A, 0x10, 0xBD, 0xBA, 0x5B, 0x26, 0x99, 0xC3, 0x27, 0x18, \
567 0x6A, 0xF4, 0xE2, 0x3C, 0x1A, 0x94, 0x68, 0x34, 0xB6, 0x15, 0x0B, \
568 0xDA, 0x25, 0x83, 0xE9, 0xCA, 0x2A, 0xD4, 0x4C, 0xE8, 0xDB, 0xBB, \
569 0xC2, 0xDB, 0x04, 0xDE, 0x8E, 0xF9, 0x2E, 0x8E, 0xFC, 0x14, 0x1F, \
570 0xBE, 0xCA, 0xA6, 0x28, 0x7C, 0x59, 0x47, 0x4E, 0x6B, 0xC0, 0x5D, \
571 0x99, 0xB2, 0x96, 0x4F, 0xA0, 0x90, 0xC3, 0xA2, 0x23, 0x3B, 0xA1, \
572 0x86, 0x51, 0x5B, 0xE7, 0xED, 0x1F, 0x61, 0x29, 0x70, 0xCE, 0xE2, \
573 0xD7, 0xAF, 0xB8, 0x1B, 0xDD, 0x76, 0x21, 0x70, 0x48, 0x1C, 0xD0, \
574 0x06, 0x91, 0x27, 0xD5, 0xB0, 0x5A, 0xA9, 0x93, 0xB4, 0xEA, 0x98, \
575 0x8D, 0x8F, 0xDD, 0xC1, 0x86, 0xFF, 0xB7, 0xDC, 0x90, 0xA6, 0xC0, \
576 0x8F, 0x4D, 0xF4, 0x35, 0xC9, 0x34, 0x06, 0x31, 0x99, 0xFF, 0xFF, \
577 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF \
578 }
Hanno Beckere2fcfa82017-10-04 13:12:15 +0100579
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200580#define MBEDTLS_DHM_RFC3526_MODP_4096_G_BIN \
581 { \
582 0x02 \
583 }
Hanno Beckere2fcfa82017-10-04 13:12:15 +0100584
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200585#define MBEDTLS_DHM_RFC7919_FFDHE2048_P_BIN \
586 { \
587 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xAD, 0xF8, 0x54, \
588 0x58, 0xA2, 0xBB, 0x4A, 0x9A, 0xAF, 0xDC, 0x56, 0x20, 0x27, 0x3D, \
589 0x3C, 0xF1, 0xD8, 0xB9, 0xC5, 0x83, 0xCE, 0x2D, 0x36, 0x95, 0xA9, \
590 0xE1, 0x36, 0x41, 0x14, 0x64, 0x33, 0xFB, 0xCC, 0x93, 0x9D, 0xCE, \
591 0x24, 0x9B, 0x3E, 0xF9, 0x7D, 0x2F, 0xE3, 0x63, 0x63, 0x0C, 0x75, \
592 0xD8, 0xF6, 0x81, 0xB2, 0x02, 0xAE, 0xC4, 0x61, 0x7A, 0xD3, 0xDF, \
593 0x1E, 0xD5, 0xD5, 0xFD, 0x65, 0x61, 0x24, 0x33, 0xF5, 0x1F, 0x5F, \
594 0x06, 0x6E, 0xD0, 0x85, 0x63, 0x65, 0x55, 0x3D, 0xED, 0x1A, 0xF3, \
595 0xB5, 0x57, 0x13, 0x5E, 0x7F, 0x57, 0xC9, 0x35, 0x98, 0x4F, 0x0C, \
596 0x70, 0xE0, 0xE6, 0x8B, 0x77, 0xE2, 0xA6, 0x89, 0xDA, 0xF3, 0xEF, \
597 0xE8, 0x72, 0x1D, 0xF1, 0x58, 0xA1, 0x36, 0xAD, 0xE7, 0x35, 0x30, \
598 0xAC, 0xCA, 0x4F, 0x48, 0x3A, 0x79, 0x7A, 0xBC, 0x0A, 0xB1, 0x82, \
599 0xB3, 0x24, 0xFB, 0x61, 0xD1, 0x08, 0xA9, 0x4B, 0xB2, 0xC8, 0xE3, \
600 0xFB, 0xB9, 0x6A, 0xDA, 0xB7, 0x60, 0xD7, 0xF4, 0x68, 0x1D, 0x4F, \
601 0x42, 0xA3, 0xDE, 0x39, 0x4D, 0xF4, 0xAE, 0x56, 0xED, 0xE7, 0x63, \
602 0x72, 0xBB, 0x19, 0x0B, 0x07, 0xA7, 0xC8, 0xEE, 0x0A, 0x6D, 0x70, \
603 0x9E, 0x02, 0xFC, 0xE1, 0xCD, 0xF7, 0xE2, 0xEC, 0xC0, 0x34, 0x04, \
604 0xCD, 0x28, 0x34, 0x2F, 0x61, 0x91, 0x72, 0xFE, 0x9C, 0xE9, 0x85, \
605 0x83, 0xFF, 0x8E, 0x4F, 0x12, 0x32, 0xEE, 0xF2, 0x81, 0x83, 0xC3, \
606 0xFE, 0x3B, 0x1B, 0x4C, 0x6F, 0xAD, 0x73, 0x3B, 0xB5, 0xFC, 0xBC, \
607 0x2E, 0xC2, 0x20, 0x05, 0xC5, 0x8E, 0xF1, 0x83, 0x7D, 0x16, 0x83, \
608 0xB2, 0xC6, 0xF3, 0x4A, 0x26, 0xC1, 0xB2, 0xEF, 0xFA, 0x88, 0x6B, \
609 0x42, 0x38, 0x61, 0x28, 0x5C, 0x97, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, \
610 0xFF, 0xFF, 0xFF, \
611 }
Hanno Beckere2fcfa82017-10-04 13:12:15 +0100612
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200613#define MBEDTLS_DHM_RFC7919_FFDHE2048_G_BIN \
614 { \
615 0x02 \
616 }
Hanno Beckere2fcfa82017-10-04 13:12:15 +0100617
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200618#define MBEDTLS_DHM_RFC7919_FFDHE3072_P_BIN \
619 { \
620 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xAD, 0xF8, 0x54, \
621 0x58, 0xA2, 0xBB, 0x4A, 0x9A, 0xAF, 0xDC, 0x56, 0x20, 0x27, 0x3D, \
622 0x3C, 0xF1, 0xD8, 0xB9, 0xC5, 0x83, 0xCE, 0x2D, 0x36, 0x95, 0xA9, \
623 0xE1, 0x36, 0x41, 0x14, 0x64, 0x33, 0xFB, 0xCC, 0x93, 0x9D, 0xCE, \
624 0x24, 0x9B, 0x3E, 0xF9, 0x7D, 0x2F, 0xE3, 0x63, 0x63, 0x0C, 0x75, \
625 0xD8, 0xF6, 0x81, 0xB2, 0x02, 0xAE, 0xC4, 0x61, 0x7A, 0xD3, 0xDF, \
626 0x1E, 0xD5, 0xD5, 0xFD, 0x65, 0x61, 0x24, 0x33, 0xF5, 0x1F, 0x5F, \
627 0x06, 0x6E, 0xD0, 0x85, 0x63, 0x65, 0x55, 0x3D, 0xED, 0x1A, 0xF3, \
628 0xB5, 0x57, 0x13, 0x5E, 0x7F, 0x57, 0xC9, 0x35, 0x98, 0x4F, 0x0C, \
629 0x70, 0xE0, 0xE6, 0x8B, 0x77, 0xE2, 0xA6, 0x89, 0xDA, 0xF3, 0xEF, \
630 0xE8, 0x72, 0x1D, 0xF1, 0x58, 0xA1, 0x36, 0xAD, 0xE7, 0x35, 0x30, \
631 0xAC, 0xCA, 0x4F, 0x48, 0x3A, 0x79, 0x7A, 0xBC, 0x0A, 0xB1, 0x82, \
632 0xB3, 0x24, 0xFB, 0x61, 0xD1, 0x08, 0xA9, 0x4B, 0xB2, 0xC8, 0xE3, \
633 0xFB, 0xB9, 0x6A, 0xDA, 0xB7, 0x60, 0xD7, 0xF4, 0x68, 0x1D, 0x4F, \
634 0x42, 0xA3, 0xDE, 0x39, 0x4D, 0xF4, 0xAE, 0x56, 0xED, 0xE7, 0x63, \
635 0x72, 0xBB, 0x19, 0x0B, 0x07, 0xA7, 0xC8, 0xEE, 0x0A, 0x6D, 0x70, \
636 0x9E, 0x02, 0xFC, 0xE1, 0xCD, 0xF7, 0xE2, 0xEC, 0xC0, 0x34, 0x04, \
637 0xCD, 0x28, 0x34, 0x2F, 0x61, 0x91, 0x72, 0xFE, 0x9C, 0xE9, 0x85, \
638 0x83, 0xFF, 0x8E, 0x4F, 0x12, 0x32, 0xEE, 0xF2, 0x81, 0x83, 0xC3, \
639 0xFE, 0x3B, 0x1B, 0x4C, 0x6F, 0xAD, 0x73, 0x3B, 0xB5, 0xFC, 0xBC, \
640 0x2E, 0xC2, 0x20, 0x05, 0xC5, 0x8E, 0xF1, 0x83, 0x7D, 0x16, 0x83, \
641 0xB2, 0xC6, 0xF3, 0x4A, 0x26, 0xC1, 0xB2, 0xEF, 0xFA, 0x88, 0x6B, \
642 0x42, 0x38, 0x61, 0x1F, 0xCF, 0xDC, 0xDE, 0x35, 0x5B, 0x3B, 0x65, \
643 0x19, 0x03, 0x5B, 0xBC, 0x34, 0xF4, 0xDE, 0xF9, 0x9C, 0x02, 0x38, \
644 0x61, 0xB4, 0x6F, 0xC9, 0xD6, 0xE6, 0xC9, 0x07, 0x7A, 0xD9, 0x1D, \
645 0x26, 0x91, 0xF7, 0xF7, 0xEE, 0x59, 0x8C, 0xB0, 0xFA, 0xC1, 0x86, \
646 0xD9, 0x1C, 0xAE, 0xFE, 0x13, 0x09, 0x85, 0x13, 0x92, 0x70, 0xB4, \
647 0x13, 0x0C, 0x93, 0xBC, 0x43, 0x79, 0x44, 0xF4, 0xFD, 0x44, 0x52, \
648 0xE2, 0xD7, 0x4D, 0xD3, 0x64, 0xF2, 0xE2, 0x1E, 0x71, 0xF5, 0x4B, \
649 0xFF, 0x5C, 0xAE, 0x82, 0xAB, 0x9C, 0x9D, 0xF6, 0x9E, 0xE8, 0x6D, \
650 0x2B, 0xC5, 0x22, 0x36, 0x3A, 0x0D, 0xAB, 0xC5, 0x21, 0x97, 0x9B, \
651 0x0D, 0xEA, 0xDA, 0x1D, 0xBF, 0x9A, 0x42, 0xD5, 0xC4, 0x48, 0x4E, \
652 0x0A, 0xBC, 0xD0, 0x6B, 0xFA, 0x53, 0xDD, 0xEF, 0x3C, 0x1B, 0x20, \
653 0xEE, 0x3F, 0xD5, 0x9D, 0x7C, 0x25, 0xE4, 0x1D, 0x2B, 0x66, 0xC6, \
654 0x2E, 0x37, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF \
655 }
Hanno Beckere2fcfa82017-10-04 13:12:15 +0100656
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200657#define MBEDTLS_DHM_RFC7919_FFDHE3072_G_BIN \
658 { \
659 0x02 \
660 }
Hanno Beckere2fcfa82017-10-04 13:12:15 +0100661
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200662#define MBEDTLS_DHM_RFC7919_FFDHE4096_P_BIN \
663 { \
664 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xAD, 0xF8, 0x54, \
665 0x58, 0xA2, 0xBB, 0x4A, 0x9A, 0xAF, 0xDC, 0x56, 0x20, 0x27, 0x3D, \
666 0x3C, 0xF1, 0xD8, 0xB9, 0xC5, 0x83, 0xCE, 0x2D, 0x36, 0x95, 0xA9, \
667 0xE1, 0x36, 0x41, 0x14, 0x64, 0x33, 0xFB, 0xCC, 0x93, 0x9D, 0xCE, \
668 0x24, 0x9B, 0x3E, 0xF9, 0x7D, 0x2F, 0xE3, 0x63, 0x63, 0x0C, 0x75, \
669 0xD8, 0xF6, 0x81, 0xB2, 0x02, 0xAE, 0xC4, 0x61, 0x7A, 0xD3, 0xDF, \
670 0x1E, 0xD5, 0xD5, 0xFD, 0x65, 0x61, 0x24, 0x33, 0xF5, 0x1F, 0x5F, \
671 0x06, 0x6E, 0xD0, 0x85, 0x63, 0x65, 0x55, 0x3D, 0xED, 0x1A, 0xF3, \
672 0xB5, 0x57, 0x13, 0x5E, 0x7F, 0x57, 0xC9, 0x35, 0x98, 0x4F, 0x0C, \
673 0x70, 0xE0, 0xE6, 0x8B, 0x77, 0xE2, 0xA6, 0x89, 0xDA, 0xF3, 0xEF, \
674 0xE8, 0x72, 0x1D, 0xF1, 0x58, 0xA1, 0x36, 0xAD, 0xE7, 0x35, 0x30, \
675 0xAC, 0xCA, 0x4F, 0x48, 0x3A, 0x79, 0x7A, 0xBC, 0x0A, 0xB1, 0x82, \
676 0xB3, 0x24, 0xFB, 0x61, 0xD1, 0x08, 0xA9, 0x4B, 0xB2, 0xC8, 0xE3, \
677 0xFB, 0xB9, 0x6A, 0xDA, 0xB7, 0x60, 0xD7, 0xF4, 0x68, 0x1D, 0x4F, \
678 0x42, 0xA3, 0xDE, 0x39, 0x4D, 0xF4, 0xAE, 0x56, 0xED, 0xE7, 0x63, \
679 0x72, 0xBB, 0x19, 0x0B, 0x07, 0xA7, 0xC8, 0xEE, 0x0A, 0x6D, 0x70, \
680 0x9E, 0x02, 0xFC, 0xE1, 0xCD, 0xF7, 0xE2, 0xEC, 0xC0, 0x34, 0x04, \
681 0xCD, 0x28, 0x34, 0x2F, 0x61, 0x91, 0x72, 0xFE, 0x9C, 0xE9, 0x85, \
682 0x83, 0xFF, 0x8E, 0x4F, 0x12, 0x32, 0xEE, 0xF2, 0x81, 0x83, 0xC3, \
683 0xFE, 0x3B, 0x1B, 0x4C, 0x6F, 0xAD, 0x73, 0x3B, 0xB5, 0xFC, 0xBC, \
684 0x2E, 0xC2, 0x20, 0x05, 0xC5, 0x8E, 0xF1, 0x83, 0x7D, 0x16, 0x83, \
685 0xB2, 0xC6, 0xF3, 0x4A, 0x26, 0xC1, 0xB2, 0xEF, 0xFA, 0x88, 0x6B, \
686 0x42, 0x38, 0x61, 0x1F, 0xCF, 0xDC, 0xDE, 0x35, 0x5B, 0x3B, 0x65, \
687 0x19, 0x03, 0x5B, 0xBC, 0x34, 0xF4, 0xDE, 0xF9, 0x9C, 0x02, 0x38, \
688 0x61, 0xB4, 0x6F, 0xC9, 0xD6, 0xE6, 0xC9, 0x07, 0x7A, 0xD9, 0x1D, \
689 0x26, 0x91, 0xF7, 0xF7, 0xEE, 0x59, 0x8C, 0xB0, 0xFA, 0xC1, 0x86, \
690 0xD9, 0x1C, 0xAE, 0xFE, 0x13, 0x09, 0x85, 0x13, 0x92, 0x70, 0xB4, \
691 0x13, 0x0C, 0x93, 0xBC, 0x43, 0x79, 0x44, 0xF4, 0xFD, 0x44, 0x52, \
692 0xE2, 0xD7, 0x4D, 0xD3, 0x64, 0xF2, 0xE2, 0x1E, 0x71, 0xF5, 0x4B, \
693 0xFF, 0x5C, 0xAE, 0x82, 0xAB, 0x9C, 0x9D, 0xF6, 0x9E, 0xE8, 0x6D, \
694 0x2B, 0xC5, 0x22, 0x36, 0x3A, 0x0D, 0xAB, 0xC5, 0x21, 0x97, 0x9B, \
695 0x0D, 0xEA, 0xDA, 0x1D, 0xBF, 0x9A, 0x42, 0xD5, 0xC4, 0x48, 0x4E, \
696 0x0A, 0xBC, 0xD0, 0x6B, 0xFA, 0x53, 0xDD, 0xEF, 0x3C, 0x1B, 0x20, \
697 0xEE, 0x3F, 0xD5, 0x9D, 0x7C, 0x25, 0xE4, 0x1D, 0x2B, 0x66, 0x9E, \
698 0x1E, 0xF1, 0x6E, 0x6F, 0x52, 0xC3, 0x16, 0x4D, 0xF4, 0xFB, 0x79, \
699 0x30, 0xE9, 0xE4, 0xE5, 0x88, 0x57, 0xB6, 0xAC, 0x7D, 0x5F, 0x42, \
700 0xD6, 0x9F, 0x6D, 0x18, 0x77, 0x63, 0xCF, 0x1D, 0x55, 0x03, 0x40, \
701 0x04, 0x87, 0xF5, 0x5B, 0xA5, 0x7E, 0x31, 0xCC, 0x7A, 0x71, 0x35, \
702 0xC8, 0x86, 0xEF, 0xB4, 0x31, 0x8A, 0xED, 0x6A, 0x1E, 0x01, 0x2D, \
703 0x9E, 0x68, 0x32, 0xA9, 0x07, 0x60, 0x0A, 0x91, 0x81, 0x30, 0xC4, \
704 0x6D, 0xC7, 0x78, 0xF9, 0x71, 0xAD, 0x00, 0x38, 0x09, 0x29, 0x99, \
705 0xA3, 0x33, 0xCB, 0x8B, 0x7A, 0x1A, 0x1D, 0xB9, 0x3D, 0x71, 0x40, \
706 0x00, 0x3C, 0x2A, 0x4E, 0xCE, 0xA9, 0xF9, 0x8D, 0x0A, 0xCC, 0x0A, \
707 0x82, 0x91, 0xCD, 0xCE, 0xC9, 0x7D, 0xCF, 0x8E, 0xC9, 0xB5, 0x5A, \
708 0x7F, 0x88, 0xA4, 0x6B, 0x4D, 0xB5, 0xA8, 0x51, 0xF4, 0x41, 0x82, \
709 0xE1, 0xC6, 0x8A, 0x00, 0x7E, 0x5E, 0x65, 0x5F, 0x6A, 0xFF, 0xFF, \
710 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF \
711 }
Hanno Beckere2fcfa82017-10-04 13:12:15 +0100712
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200713#define MBEDTLS_DHM_RFC7919_FFDHE4096_G_BIN \
714 { \
715 0x02 \
716 }
Hanno Beckere2fcfa82017-10-04 13:12:15 +0100717
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200718#define MBEDTLS_DHM_RFC7919_FFDHE6144_P_BIN \
719 { \
720 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xAD, 0xF8, 0x54, \
721 0x58, 0xA2, 0xBB, 0x4A, 0x9A, 0xAF, 0xDC, 0x56, 0x20, 0x27, 0x3D, \
722 0x3C, 0xF1, 0xD8, 0xB9, 0xC5, 0x83, 0xCE, 0x2D, 0x36, 0x95, 0xA9, \
723 0xE1, 0x36, 0x41, 0x14, 0x64, 0x33, 0xFB, 0xCC, 0x93, 0x9D, 0xCE, \
724 0x24, 0x9B, 0x3E, 0xF9, 0x7D, 0x2F, 0xE3, 0x63, 0x63, 0x0C, 0x75, \
725 0xD8, 0xF6, 0x81, 0xB2, 0x02, 0xAE, 0xC4, 0x61, 0x7A, 0xD3, 0xDF, \
726 0x1E, 0xD5, 0xD5, 0xFD, 0x65, 0x61, 0x24, 0x33, 0xF5, 0x1F, 0x5F, \
727 0x06, 0x6E, 0xD0, 0x85, 0x63, 0x65, 0x55, 0x3D, 0xED, 0x1A, 0xF3, \
728 0xB5, 0x57, 0x13, 0x5E, 0x7F, 0x57, 0xC9, 0x35, 0x98, 0x4F, 0x0C, \
729 0x70, 0xE0, 0xE6, 0x8B, 0x77, 0xE2, 0xA6, 0x89, 0xDA, 0xF3, 0xEF, \
730 0xE8, 0x72, 0x1D, 0xF1, 0x58, 0xA1, 0x36, 0xAD, 0xE7, 0x35, 0x30, \
731 0xAC, 0xCA, 0x4F, 0x48, 0x3A, 0x79, 0x7A, 0xBC, 0x0A, 0xB1, 0x82, \
732 0xB3, 0x24, 0xFB, 0x61, 0xD1, 0x08, 0xA9, 0x4B, 0xB2, 0xC8, 0xE3, \
733 0xFB, 0xB9, 0x6A, 0xDA, 0xB7, 0x60, 0xD7, 0xF4, 0x68, 0x1D, 0x4F, \
734 0x42, 0xA3, 0xDE, 0x39, 0x4D, 0xF4, 0xAE, 0x56, 0xED, 0xE7, 0x63, \
735 0x72, 0xBB, 0x19, 0x0B, 0x07, 0xA7, 0xC8, 0xEE, 0x0A, 0x6D, 0x70, \
736 0x9E, 0x02, 0xFC, 0xE1, 0xCD, 0xF7, 0xE2, 0xEC, 0xC0, 0x34, 0x04, \
737 0xCD, 0x28, 0x34, 0x2F, 0x61, 0x91, 0x72, 0xFE, 0x9C, 0xE9, 0x85, \
738 0x83, 0xFF, 0x8E, 0x4F, 0x12, 0x32, 0xEE, 0xF2, 0x81, 0x83, 0xC3, \
739 0xFE, 0x3B, 0x1B, 0x4C, 0x6F, 0xAD, 0x73, 0x3B, 0xB5, 0xFC, 0xBC, \
740 0x2E, 0xC2, 0x20, 0x05, 0xC5, 0x8E, 0xF1, 0x83, 0x7D, 0x16, 0x83, \
741 0xB2, 0xC6, 0xF3, 0x4A, 0x26, 0xC1, 0xB2, 0xEF, 0xFA, 0x88, 0x6B, \
742 0x42, 0x38, 0x61, 0x1F, 0xCF, 0xDC, 0xDE, 0x35, 0x5B, 0x3B, 0x65, \
743 0x19, 0x03, 0x5B, 0xBC, 0x34, 0xF4, 0xDE, 0xF9, 0x9C, 0x02, 0x38, \
744 0x61, 0xB4, 0x6F, 0xC9, 0xD6, 0xE6, 0xC9, 0x07, 0x7A, 0xD9, 0x1D, \
745 0x26, 0x91, 0xF7, 0xF7, 0xEE, 0x59, 0x8C, 0xB0, 0xFA, 0xC1, 0x86, \
746 0xD9, 0x1C, 0xAE, 0xFE, 0x13, 0x09, 0x85, 0x13, 0x92, 0x70, 0xB4, \
747 0x13, 0x0C, 0x93, 0xBC, 0x43, 0x79, 0x44, 0xF4, 0xFD, 0x44, 0x52, \
748 0xE2, 0xD7, 0x4D, 0xD3, 0x64, 0xF2, 0xE2, 0x1E, 0x71, 0xF5, 0x4B, \
749 0xFF, 0x5C, 0xAE, 0x82, 0xAB, 0x9C, 0x9D, 0xF6, 0x9E, 0xE8, 0x6D, \
750 0x2B, 0xC5, 0x22, 0x36, 0x3A, 0x0D, 0xAB, 0xC5, 0x21, 0x97, 0x9B, \
751 0x0D, 0xEA, 0xDA, 0x1D, 0xBF, 0x9A, 0x42, 0xD5, 0xC4, 0x48, 0x4E, \
752 0x0A, 0xBC, 0xD0, 0x6B, 0xFA, 0x53, 0xDD, 0xEF, 0x3C, 0x1B, 0x20, \
753 0xEE, 0x3F, 0xD5, 0x9D, 0x7C, 0x25, 0xE4, 0x1D, 0x2B, 0x66, 0x9E, \
754 0x1E, 0xF1, 0x6E, 0x6F, 0x52, 0xC3, 0x16, 0x4D, 0xF4, 0xFB, 0x79, \
755 0x30, 0xE9, 0xE4, 0xE5, 0x88, 0x57, 0xB6, 0xAC, 0x7D, 0x5F, 0x42, \
756 0xD6, 0x9F, 0x6D, 0x18, 0x77, 0x63, 0xCF, 0x1D, 0x55, 0x03, 0x40, \
757 0x04, 0x87, 0xF5, 0x5B, 0xA5, 0x7E, 0x31, 0xCC, 0x7A, 0x71, 0x35, \
758 0xC8, 0x86, 0xEF, 0xB4, 0x31, 0x8A, 0xED, 0x6A, 0x1E, 0x01, 0x2D, \
759 0x9E, 0x68, 0x32, 0xA9, 0x07, 0x60, 0x0A, 0x91, 0x81, 0x30, 0xC4, \
760 0x6D, 0xC7, 0x78, 0xF9, 0x71, 0xAD, 0x00, 0x38, 0x09, 0x29, 0x99, \
761 0xA3, 0x33, 0xCB, 0x8B, 0x7A, 0x1A, 0x1D, 0xB9, 0x3D, 0x71, 0x40, \
762 0x00, 0x3C, 0x2A, 0x4E, 0xCE, 0xA9, 0xF9, 0x8D, 0x0A, 0xCC, 0x0A, \
763 0x82, 0x91, 0xCD, 0xCE, 0xC9, 0x7D, 0xCF, 0x8E, 0xC9, 0xB5, 0x5A, \
764 0x7F, 0x88, 0xA4, 0x6B, 0x4D, 0xB5, 0xA8, 0x51, 0xF4, 0x41, 0x82, \
765 0xE1, 0xC6, 0x8A, 0x00, 0x7E, 0x5E, 0x0D, 0xD9, 0x02, 0x0B, 0xFD, \
766 0x64, 0xB6, 0x45, 0x03, 0x6C, 0x7A, 0x4E, 0x67, 0x7D, 0x2C, 0x38, \
767 0x53, 0x2A, 0x3A, 0x23, 0xBA, 0x44, 0x42, 0xCA, 0xF5, 0x3E, 0xA6, \
768 0x3B, 0xB4, 0x54, 0x32, 0x9B, 0x76, 0x24, 0xC8, 0x91, 0x7B, 0xDD, \
769 0x64, 0xB1, 0xC0, 0xFD, 0x4C, 0xB3, 0x8E, 0x8C, 0x33, 0x4C, 0x70, \
770 0x1C, 0x3A, 0xCD, 0xAD, 0x06, 0x57, 0xFC, 0xCF, 0xEC, 0x71, 0x9B, \
771 0x1F, 0x5C, 0x3E, 0x4E, 0x46, 0x04, 0x1F, 0x38, 0x81, 0x47, 0xFB, \
772 0x4C, 0xFD, 0xB4, 0x77, 0xA5, 0x24, 0x71, 0xF7, 0xA9, 0xA9, 0x69, \
773 0x10, 0xB8, 0x55, 0x32, 0x2E, 0xDB, 0x63, 0x40, 0xD8, 0xA0, 0x0E, \
774 0xF0, 0x92, 0x35, 0x05, 0x11, 0xE3, 0x0A, 0xBE, 0xC1, 0xFF, 0xF9, \
775 0xE3, 0xA2, 0x6E, 0x7F, 0xB2, 0x9F, 0x8C, 0x18, 0x30, 0x23, 0xC3, \
776 0x58, 0x7E, 0x38, 0xDA, 0x00, 0x77, 0xD9, 0xB4, 0x76, 0x3E, 0x4E, \
777 0x4B, 0x94, 0xB2, 0xBB, 0xC1, 0x94, 0xC6, 0x65, 0x1E, 0x77, 0xCA, \
778 0xF9, 0x92, 0xEE, 0xAA, 0xC0, 0x23, 0x2A, 0x28, 0x1B, 0xF6, 0xB3, \
779 0xA7, 0x39, 0xC1, 0x22, 0x61, 0x16, 0x82, 0x0A, 0xE8, 0xDB, 0x58, \
780 0x47, 0xA6, 0x7C, 0xBE, 0xF9, 0xC9, 0x09, 0x1B, 0x46, 0x2D, 0x53, \
781 0x8C, 0xD7, 0x2B, 0x03, 0x74, 0x6A, 0xE7, 0x7F, 0x5E, 0x62, 0x29, \
782 0x2C, 0x31, 0x15, 0x62, 0xA8, 0x46, 0x50, 0x5D, 0xC8, 0x2D, 0xB8, \
783 0x54, 0x33, 0x8A, 0xE4, 0x9F, 0x52, 0x35, 0xC9, 0x5B, 0x91, 0x17, \
784 0x8C, 0xCF, 0x2D, 0xD5, 0xCA, 0xCE, 0xF4, 0x03, 0xEC, 0x9D, 0x18, \
785 0x10, 0xC6, 0x27, 0x2B, 0x04, 0x5B, 0x3B, 0x71, 0xF9, 0xDC, 0x6B, \
786 0x80, 0xD6, 0x3F, 0xDD, 0x4A, 0x8E, 0x9A, 0xDB, 0x1E, 0x69, 0x62, \
787 0xA6, 0x95, 0x26, 0xD4, 0x31, 0x61, 0xC1, 0xA4, 0x1D, 0x57, 0x0D, \
788 0x79, 0x38, 0xDA, 0xD4, 0xA4, 0x0E, 0x32, 0x9C, 0xD0, 0xE4, 0x0E, \
789 0x65, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF \
790 }
Hanno Beckere2fcfa82017-10-04 13:12:15 +0100791
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200792#define MBEDTLS_DHM_RFC7919_FFDHE6144_G_BIN \
793 { \
794 0x02 \
795 }
Hanno Beckere2fcfa82017-10-04 13:12:15 +0100796
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200797#define MBEDTLS_DHM_RFC7919_FFDHE8192_P_BIN \
798 { \
799 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xAD, 0xF8, 0x54, \
800 0x58, 0xA2, 0xBB, 0x4A, 0x9A, 0xAF, 0xDC, 0x56, 0x20, 0x27, 0x3D, \
801 0x3C, 0xF1, 0xD8, 0xB9, 0xC5, 0x83, 0xCE, 0x2D, 0x36, 0x95, 0xA9, \
802 0xE1, 0x36, 0x41, 0x14, 0x64, 0x33, 0xFB, 0xCC, 0x93, 0x9D, 0xCE, \
803 0x24, 0x9B, 0x3E, 0xF9, 0x7D, 0x2F, 0xE3, 0x63, 0x63, 0x0C, 0x75, \
804 0xD8, 0xF6, 0x81, 0xB2, 0x02, 0xAE, 0xC4, 0x61, 0x7A, 0xD3, 0xDF, \
805 0x1E, 0xD5, 0xD5, 0xFD, 0x65, 0x61, 0x24, 0x33, 0xF5, 0x1F, 0x5F, \
806 0x06, 0x6E, 0xD0, 0x85, 0x63, 0x65, 0x55, 0x3D, 0xED, 0x1A, 0xF3, \
807 0xB5, 0x57, 0x13, 0x5E, 0x7F, 0x57, 0xC9, 0x35, 0x98, 0x4F, 0x0C, \
808 0x70, 0xE0, 0xE6, 0x8B, 0x77, 0xE2, 0xA6, 0x89, 0xDA, 0xF3, 0xEF, \
809 0xE8, 0x72, 0x1D, 0xF1, 0x58, 0xA1, 0x36, 0xAD, 0xE7, 0x35, 0x30, \
810 0xAC, 0xCA, 0x4F, 0x48, 0x3A, 0x79, 0x7A, 0xBC, 0x0A, 0xB1, 0x82, \
811 0xB3, 0x24, 0xFB, 0x61, 0xD1, 0x08, 0xA9, 0x4B, 0xB2, 0xC8, 0xE3, \
812 0xFB, 0xB9, 0x6A, 0xDA, 0xB7, 0x60, 0xD7, 0xF4, 0x68, 0x1D, 0x4F, \
813 0x42, 0xA3, 0xDE, 0x39, 0x4D, 0xF4, 0xAE, 0x56, 0xED, 0xE7, 0x63, \
814 0x72, 0xBB, 0x19, 0x0B, 0x07, 0xA7, 0xC8, 0xEE, 0x0A, 0x6D, 0x70, \
815 0x9E, 0x02, 0xFC, 0xE1, 0xCD, 0xF7, 0xE2, 0xEC, 0xC0, 0x34, 0x04, \
816 0xCD, 0x28, 0x34, 0x2F, 0x61, 0x91, 0x72, 0xFE, 0x9C, 0xE9, 0x85, \
817 0x83, 0xFF, 0x8E, 0x4F, 0x12, 0x32, 0xEE, 0xF2, 0x81, 0x83, 0xC3, \
818 0xFE, 0x3B, 0x1B, 0x4C, 0x6F, 0xAD, 0x73, 0x3B, 0xB5, 0xFC, 0xBC, \
819 0x2E, 0xC2, 0x20, 0x05, 0xC5, 0x8E, 0xF1, 0x83, 0x7D, 0x16, 0x83, \
820 0xB2, 0xC6, 0xF3, 0x4A, 0x26, 0xC1, 0xB2, 0xEF, 0xFA, 0x88, 0x6B, \
821 0x42, 0x38, 0x61, 0x1F, 0xCF, 0xDC, 0xDE, 0x35, 0x5B, 0x3B, 0x65, \
822 0x19, 0x03, 0x5B, 0xBC, 0x34, 0xF4, 0xDE, 0xF9, 0x9C, 0x02, 0x38, \
823 0x61, 0xB4, 0x6F, 0xC9, 0xD6, 0xE6, 0xC9, 0x07, 0x7A, 0xD9, 0x1D, \
824 0x26, 0x91, 0xF7, 0xF7, 0xEE, 0x59, 0x8C, 0xB0, 0xFA, 0xC1, 0x86, \
825 0xD9, 0x1C, 0xAE, 0xFE, 0x13, 0x09, 0x85, 0x13, 0x92, 0x70, 0xB4, \
826 0x13, 0x0C, 0x93, 0xBC, 0x43, 0x79, 0x44, 0xF4, 0xFD, 0x44, 0x52, \
827 0xE2, 0xD7, 0x4D, 0xD3, 0x64, 0xF2, 0xE2, 0x1E, 0x71, 0xF5, 0x4B, \
828 0xFF, 0x5C, 0xAE, 0x82, 0xAB, 0x9C, 0x9D, 0xF6, 0x9E, 0xE8, 0x6D, \
829 0x2B, 0xC5, 0x22, 0x36, 0x3A, 0x0D, 0xAB, 0xC5, 0x21, 0x97, 0x9B, \
830 0x0D, 0xEA, 0xDA, 0x1D, 0xBF, 0x9A, 0x42, 0xD5, 0xC4, 0x48, 0x4E, \
831 0x0A, 0xBC, 0xD0, 0x6B, 0xFA, 0x53, 0xDD, 0xEF, 0x3C, 0x1B, 0x20, \
832 0xEE, 0x3F, 0xD5, 0x9D, 0x7C, 0x25, 0xE4, 0x1D, 0x2B, 0x66, 0x9E, \
833 0x1E, 0xF1, 0x6E, 0x6F, 0x52, 0xC3, 0x16, 0x4D, 0xF4, 0xFB, 0x79, \
834 0x30, 0xE9, 0xE4, 0xE5, 0x88, 0x57, 0xB6, 0xAC, 0x7D, 0x5F, 0x42, \
835 0xD6, 0x9F, 0x6D, 0x18, 0x77, 0x63, 0xCF, 0x1D, 0x55, 0x03, 0x40, \
836 0x04, 0x87, 0xF5, 0x5B, 0xA5, 0x7E, 0x31, 0xCC, 0x7A, 0x71, 0x35, \
837 0xC8, 0x86, 0xEF, 0xB4, 0x31, 0x8A, 0xED, 0x6A, 0x1E, 0x01, 0x2D, \
838 0x9E, 0x68, 0x32, 0xA9, 0x07, 0x60, 0x0A, 0x91, 0x81, 0x30, 0xC4, \
839 0x6D, 0xC7, 0x78, 0xF9, 0x71, 0xAD, 0x00, 0x38, 0x09, 0x29, 0x99, \
840 0xA3, 0x33, 0xCB, 0x8B, 0x7A, 0x1A, 0x1D, 0xB9, 0x3D, 0x71, 0x40, \
841 0x00, 0x3C, 0x2A, 0x4E, 0xCE, 0xA9, 0xF9, 0x8D, 0x0A, 0xCC, 0x0A, \
842 0x82, 0x91, 0xCD, 0xCE, 0xC9, 0x7D, 0xCF, 0x8E, 0xC9, 0xB5, 0x5A, \
843 0x7F, 0x88, 0xA4, 0x6B, 0x4D, 0xB5, 0xA8, 0x51, 0xF4, 0x41, 0x82, \
844 0xE1, 0xC6, 0x8A, 0x00, 0x7E, 0x5E, 0x0D, 0xD9, 0x02, 0x0B, 0xFD, \
845 0x64, 0xB6, 0x45, 0x03, 0x6C, 0x7A, 0x4E, 0x67, 0x7D, 0x2C, 0x38, \
846 0x53, 0x2A, 0x3A, 0x23, 0xBA, 0x44, 0x42, 0xCA, 0xF5, 0x3E, 0xA6, \
847 0x3B, 0xB4, 0x54, 0x32, 0x9B, 0x76, 0x24, 0xC8, 0x91, 0x7B, 0xDD, \
848 0x64, 0xB1, 0xC0, 0xFD, 0x4C, 0xB3, 0x8E, 0x8C, 0x33, 0x4C, 0x70, \
849 0x1C, 0x3A, 0xCD, 0xAD, 0x06, 0x57, 0xFC, 0xCF, 0xEC, 0x71, 0x9B, \
850 0x1F, 0x5C, 0x3E, 0x4E, 0x46, 0x04, 0x1F, 0x38, 0x81, 0x47, 0xFB, \
851 0x4C, 0xFD, 0xB4, 0x77, 0xA5, 0x24, 0x71, 0xF7, 0xA9, 0xA9, 0x69, \
852 0x10, 0xB8, 0x55, 0x32, 0x2E, 0xDB, 0x63, 0x40, 0xD8, 0xA0, 0x0E, \
853 0xF0, 0x92, 0x35, 0x05, 0x11, 0xE3, 0x0A, 0xBE, 0xC1, 0xFF, 0xF9, \
854 0xE3, 0xA2, 0x6E, 0x7F, 0xB2, 0x9F, 0x8C, 0x18, 0x30, 0x23, 0xC3, \
855 0x58, 0x7E, 0x38, 0xDA, 0x00, 0x77, 0xD9, 0xB4, 0x76, 0x3E, 0x4E, \
856 0x4B, 0x94, 0xB2, 0xBB, 0xC1, 0x94, 0xC6, 0x65, 0x1E, 0x77, 0xCA, \
857 0xF9, 0x92, 0xEE, 0xAA, 0xC0, 0x23, 0x2A, 0x28, 0x1B, 0xF6, 0xB3, \
858 0xA7, 0x39, 0xC1, 0x22, 0x61, 0x16, 0x82, 0x0A, 0xE8, 0xDB, 0x58, \
859 0x47, 0xA6, 0x7C, 0xBE, 0xF9, 0xC9, 0x09, 0x1B, 0x46, 0x2D, 0x53, \
860 0x8C, 0xD7, 0x2B, 0x03, 0x74, 0x6A, 0xE7, 0x7F, 0x5E, 0x62, 0x29, \
861 0x2C, 0x31, 0x15, 0x62, 0xA8, 0x46, 0x50, 0x5D, 0xC8, 0x2D, 0xB8, \
862 0x54, 0x33, 0x8A, 0xE4, 0x9F, 0x52, 0x35, 0xC9, 0x5B, 0x91, 0x17, \
863 0x8C, 0xCF, 0x2D, 0xD5, 0xCA, 0xCE, 0xF4, 0x03, 0xEC, 0x9D, 0x18, \
864 0x10, 0xC6, 0x27, 0x2B, 0x04, 0x5B, 0x3B, 0x71, 0xF9, 0xDC, 0x6B, \
865 0x80, 0xD6, 0x3F, 0xDD, 0x4A, 0x8E, 0x9A, 0xDB, 0x1E, 0x69, 0x62, \
866 0xA6, 0x95, 0x26, 0xD4, 0x31, 0x61, 0xC1, 0xA4, 0x1D, 0x57, 0x0D, \
867 0x79, 0x38, 0xDA, 0xD4, 0xA4, 0x0E, 0x32, 0x9C, 0xCF, 0xF4, 0x6A, \
868 0xAA, 0x36, 0xAD, 0x00, 0x4C, 0xF6, 0x00, 0xC8, 0x38, 0x1E, 0x42, \
869 0x5A, 0x31, 0xD9, 0x51, 0xAE, 0x64, 0xFD, 0xB2, 0x3F, 0xCE, 0xC9, \
870 0x50, 0x9D, 0x43, 0x68, 0x7F, 0xEB, 0x69, 0xED, 0xD1, 0xCC, 0x5E, \
871 0x0B, 0x8C, 0xC3, 0xBD, 0xF6, 0x4B, 0x10, 0xEF, 0x86, 0xB6, 0x31, \
872 0x42, 0xA3, 0xAB, 0x88, 0x29, 0x55, 0x5B, 0x2F, 0x74, 0x7C, 0x93, \
873 0x26, 0x65, 0xCB, 0x2C, 0x0F, 0x1C, 0xC0, 0x1B, 0xD7, 0x02, 0x29, \
874 0x38, 0x88, 0x39, 0xD2, 0xAF, 0x05, 0xE4, 0x54, 0x50, 0x4A, 0xC7, \
875 0x8B, 0x75, 0x82, 0x82, 0x28, 0x46, 0xC0, 0xBA, 0x35, 0xC3, 0x5F, \
876 0x5C, 0x59, 0x16, 0x0C, 0xC0, 0x46, 0xFD, 0x82, 0x51, 0x54, 0x1F, \
877 0xC6, 0x8C, 0x9C, 0x86, 0xB0, 0x22, 0xBB, 0x70, 0x99, 0x87, 0x6A, \
878 0x46, 0x0E, 0x74, 0x51, 0xA8, 0xA9, 0x31, 0x09, 0x70, 0x3F, 0xEE, \
879 0x1C, 0x21, 0x7E, 0x6C, 0x38, 0x26, 0xE5, 0x2C, 0x51, 0xAA, 0x69, \
880 0x1E, 0x0E, 0x42, 0x3C, 0xFC, 0x99, 0xE9, 0xE3, 0x16, 0x50, 0xC1, \
881 0x21, 0x7B, 0x62, 0x48, 0x16, 0xCD, 0xAD, 0x9A, 0x95, 0xF9, 0xD5, \
882 0xB8, 0x01, 0x94, 0x88, 0xD9, 0xC0, 0xA0, 0xA1, 0xFE, 0x30, 0x75, \
883 0xA5, 0x77, 0xE2, 0x31, 0x83, 0xF8, 0x1D, 0x4A, 0x3F, 0x2F, 0xA4, \
884 0x57, 0x1E, 0xFC, 0x8C, 0xE0, 0xBA, 0x8A, 0x4F, 0xE8, 0xB6, 0x85, \
885 0x5D, 0xFE, 0x72, 0xB0, 0xA6, 0x6E, 0xDE, 0xD2, 0xFB, 0xAB, 0xFB, \
886 0xE5, 0x8A, 0x30, 0xFA, 0xFA, 0xBE, 0x1C, 0x5D, 0x71, 0xA8, 0x7E, \
887 0x2F, 0x74, 0x1E, 0xF8, 0xC1, 0xFE, 0x86, 0xFE, 0xA6, 0xBB, 0xFD, \
888 0xE5, 0x30, 0x67, 0x7F, 0x0D, 0x97, 0xD1, 0x1D, 0x49, 0xF7, 0xA8, \
889 0x44, 0x3D, 0x08, 0x22, 0xE5, 0x06, 0xA9, 0xF4, 0x61, 0x4E, 0x01, \
890 0x1E, 0x2A, 0x94, 0x83, 0x8F, 0xF8, 0x8C, 0xD6, 0x8C, 0x8B, 0xB7, \
891 0xC5, 0xC6, 0x42, 0x4C, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, \
892 0xFF \
893 }
Hanno Beckere2fcfa82017-10-04 13:12:15 +0100894
Mateusz Starzykc0eabdc2021-08-03 14:09:02 +0200895#define MBEDTLS_DHM_RFC7919_FFDHE8192_G_BIN \
896 { \
897 0x02 \
898 }
Hanno Beckere2fcfa82017-10-04 13:12:15 +0100899
Paul Bakker9af723c2014-05-01 13:03:14 +0200900#endif /* dhm.h */