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Move internal headers from include/mbedtls/ to library/

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`cipher_internal.h`, `ecp_internal.h`, `md_internal.h`, `pk_internal.h`
and `ssl_internal.h` have all been moved.

Includes and dependnecies have not been renamed yet, only direct mv.

Signed-off-by: Chris Jones <christopher.jones@arm.com>
This commit is contained in:
Chris Jones 2021-02-19 15:41:29 +00:00
parent f6643ccd90
commit 35ac46a3a3
5 changed files with 0 additions and 0 deletions
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150
include/mbedtls/cipher_internal.h
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/**
* \file cipher_internal.h
*
* \brief Cipher wrappers.
*
* \author Adriaan de Jong <dejong@fox-it.com>
*/
/*
* Copyright The Mbed TLS Contributors
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef MBEDTLS_CIPHER_WRAP_H
#define MBEDTLS_CIPHER_WRAP_H
#if !defined(MBEDTLS_CONFIG_FILE)
#include "mbedtls/config.h"
#else
#include MBEDTLS_CONFIG_FILE
#endif
#include "mbedtls/cipher.h"
#if defined(MBEDTLS_USE_PSA_CRYPTO)
#include "psa/crypto.h"
#endif /* MBEDTLS_USE_PSA_CRYPTO */
#ifdef __cplusplus
extern "C" {
#endif
/**
* Base cipher information. The non-mode specific functions and values.
*/
struct mbedtls_cipher_base_t
{
/** Base Cipher type (e.g. MBEDTLS_CIPHER_ID_AES) */
mbedtls_cipher_id_t cipher;
/** Encrypt using ECB */
int (*ecb_func)( void *ctx, mbedtls_operation_t mode,
const unsigned char *input, unsigned char *output );
#if defined(MBEDTLS_CIPHER_MODE_CBC)
/** Encrypt using CBC */
int (*cbc_func)( void *ctx, mbedtls_operation_t mode, size_t length,
unsigned char *iv, const unsigned char *input,
unsigned char *output );
#endif
#if defined(MBEDTLS_CIPHER_MODE_CFB)
/** Encrypt using CFB (Full length) */
int (*cfb_func)( void *ctx, mbedtls_operation_t mode, size_t length, size_t *iv_off,
unsigned char *iv, const unsigned char *input,
unsigned char *output );
#endif
#if defined(MBEDTLS_CIPHER_MODE_OFB)
/** Encrypt using OFB (Full length) */
int (*ofb_func)( void *ctx, size_t length, size_t *iv_off,
unsigned char *iv,
const unsigned char *input,
unsigned char *output );
#endif
#if defined(MBEDTLS_CIPHER_MODE_CTR)
/** Encrypt using CTR */
int (*ctr_func)( void *ctx, size_t length, size_t *nc_off,
unsigned char *nonce_counter, unsigned char *stream_block,
const unsigned char *input, unsigned char *output );
#endif
#if defined(MBEDTLS_CIPHER_MODE_XTS)
/** Encrypt or decrypt using XTS. */
int (*xts_func)( void *ctx, mbedtls_operation_t mode, size_t length,
const unsigned char data_unit[16],
const unsigned char *input, unsigned char *output );
#endif
#if defined(MBEDTLS_CIPHER_MODE_STREAM)
/** Encrypt using STREAM */
int (*stream_func)( void *ctx, size_t length,
const unsigned char *input, unsigned char *output );
#endif
/** Set key for encryption purposes */
int (*setkey_enc_func)( void *ctx, const unsigned char *key,
unsigned int key_bitlen );
/** Set key for decryption purposes */
int (*setkey_dec_func)( void *ctx, const unsigned char *key,
unsigned int key_bitlen);
/** Allocate a new context */
void * (*ctx_alloc_func)( void );
/** Free the given context */
void (*ctx_free_func)( void *ctx );
};
typedef struct
{
mbedtls_cipher_type_t type;
const mbedtls_cipher_info_t *info;
} mbedtls_cipher_definition_t;
#if defined(MBEDTLS_USE_PSA_CRYPTO)
typedef enum
{
MBEDTLS_CIPHER_PSA_KEY_UNSET = 0,
MBEDTLS_CIPHER_PSA_KEY_OWNED, /* Used for PSA-based cipher contexts which */
/* use raw key material internally imported */
/* as a volatile key, and which hence need */
/* to destroy that key when the context is */
/* freed. */
MBEDTLS_CIPHER_PSA_KEY_NOT_OWNED, /* Used for PSA-based cipher contexts */
/* which use a key provided by the */
/* user, and which hence will not be */
/* destroyed when the context is freed. */
} mbedtls_cipher_psa_key_ownership;
typedef struct
{
psa_algorithm_t alg;
psa_key_id_t slot;
mbedtls_cipher_psa_key_ownership slot_state;
} mbedtls_cipher_context_psa;
#endif /* MBEDTLS_USE_PSA_CRYPTO */
extern const mbedtls_cipher_definition_t mbedtls_cipher_definitions[];
extern int mbedtls_cipher_supported[];
#ifdef __cplusplus
}
#endif
#endif /* MBEDTLS_CIPHER_WRAP_H */

297
include/mbedtls/ecp_internal.h
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@ -1,297 +0,0 @@
/**
* \file ecp_internal.h
*
* \brief Function declarations for alternative implementation of elliptic curve
* point arithmetic.
*/
/*
* Copyright The Mbed TLS Contributors
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
* References:
*
* [1] BERNSTEIN, Daniel J. Curve25519: new Diffie-Hellman speed records.
* <http://cr.yp.to/ecdh/curve25519-20060209.pdf>
*
* [2] CORON, Jean-S'ebastien. Resistance against differential power analysis
* for elliptic curve cryptosystems. In : Cryptographic Hardware and
* Embedded Systems. Springer Berlin Heidelberg, 1999. p. 292-302.
* <http://link.springer.com/chapter/10.1007/3-540-48059-5_25>
*
* [3] HEDABOU, Mustapha, PINEL, Pierre, et B'EN'ETEAU, Lucien. A comb method to
* render ECC resistant against Side Channel Attacks. IACR Cryptology
* ePrint Archive, 2004, vol. 2004, p. 342.
* <http://eprint.iacr.org/2004/342.pdf>
*
* [4] Certicom Research. SEC 2: Recommended Elliptic Curve Domain Parameters.
* <http://www.secg.org/sec2-v2.pdf>
*
* [5] HANKERSON, Darrel, MENEZES, Alfred J., VANSTONE, Scott. Guide to Elliptic
* Curve Cryptography.
*
* [6] Digital Signature Standard (DSS), FIPS 186-4.
* <http://nvlpubs.nist.gov/nistpubs/FIPS/NIST.FIPS.186-4.pdf>
*
* [7] Elliptic Curve Cryptography (ECC) Cipher Suites for Transport Layer
* Security (TLS), RFC 4492.
* <https://tools.ietf.org/search/rfc4492>
*
* [8] <http://www.hyperelliptic.org/EFD/g1p/auto-shortw-jacobian.html>
*
* [9] COHEN, Henri. A Course in Computational Algebraic Number Theory.
* Springer Science & Business Media, 1 Aug 2000
*/
#ifndef MBEDTLS_ECP_INTERNAL_H
#define MBEDTLS_ECP_INTERNAL_H
#if !defined(MBEDTLS_CONFIG_FILE)
#include "mbedtls/config.h"
#else
#include MBEDTLS_CONFIG_FILE
#endif
#if defined(MBEDTLS_ECP_INTERNAL_ALT)
/**
* \brief Indicate if the Elliptic Curve Point module extension can
* handle the group.
*
* \param grp The pointer to the elliptic curve group that will be the
* basis of the cryptographic computations.
*
* \return Non-zero if successful.
*/
unsigned char mbedtls_internal_ecp_grp_capable( const mbedtls_ecp_group *grp );
/**
* \brief Initialise the Elliptic Curve Point module extension.
*
* If mbedtls_internal_ecp_grp_capable returns true for a
* group, this function has to be able to initialise the
* module for it.
*
* This module can be a driver to a crypto hardware
* accelerator, for which this could be an initialise function.
*
* \param grp The pointer to the group the module needs to be
* initialised for.
*
* \return 0 if successful.
*/
int mbedtls_internal_ecp_init( const mbedtls_ecp_group *grp );
/**
* \brief Frees and deallocates the Elliptic Curve Point module
* extension.
*
* \param grp The pointer to the group the module was initialised for.
*/
void mbedtls_internal_ecp_free( const mbedtls_ecp_group *grp );
#if defined(MBEDTLS_ECP_SHORT_WEIERSTRASS_ENABLED)
#if defined(MBEDTLS_ECP_RANDOMIZE_JAC_ALT)
/**
* \brief Randomize jacobian coordinates:
* (X, Y, Z) -> (l^2 X, l^3 Y, l Z) for random l.
*
* \param grp Pointer to the group representing the curve.
*
* \param pt The point on the curve to be randomised, given with Jacobian
* coordinates.
*
* \param f_rng A function pointer to the random number generator.
*
* \param p_rng A pointer to the random number generator state.
*
* \return 0 if successful.
*/
int mbedtls_internal_ecp_randomize_jac( const mbedtls_ecp_group *grp,
mbedtls_ecp_point *pt, int (*f_rng)(void *, unsigned char *, size_t),
void *p_rng );
#endif
#if defined(MBEDTLS_ECP_ADD_MIXED_ALT)
/**
* \brief Addition: R = P + Q, mixed affine-Jacobian coordinates.
*
* The coordinates of Q must be normalized (= affine),
* but those of P don't need to. R is not normalized.
*
* This function is used only as a subrutine of
* ecp_mul_comb().
*
* Special cases: (1) P or Q is zero, (2) R is zero,
* (3) P == Q.
* None of these cases can happen as intermediate step in
* ecp_mul_comb():
* - at each step, P, Q and R are multiples of the base
* point, the factor being less than its order, so none of
* them is zero;
* - Q is an odd multiple of the base point, P an even
* multiple, due to the choice of precomputed points in the
* modified comb method.
* So branches for these cases do not leak secret information.
*
* We accept Q->Z being unset (saving memory in tables) as
* meaning 1.
*
* Cost in field operations if done by [5] 3.22:
* 1A := 8M + 3S
*
* \param grp Pointer to the group representing the curve.
*
* \param R Pointer to a point structure to hold the result.
*
* \param P Pointer to the first summand, given with Jacobian
* coordinates
*
* \param Q Pointer to the second summand, given with affine
* coordinates.
*
* \return 0 if successful.
*/
int mbedtls_internal_ecp_add_mixed( const mbedtls_ecp_group *grp,
mbedtls_ecp_point *R, const mbedtls_ecp_point *P,
const mbedtls_ecp_point *Q );
#endif
/**
* \brief Point doubling R = 2 P, Jacobian coordinates.
*
* Cost: 1D := 3M + 4S (A == 0)
* 4M + 4S (A == -3)
* 3M + 6S + 1a otherwise
* when the implementation is based on the "dbl-1998-cmo-2"
* doubling formulas in [8] and standard optimizations are
* applied when curve parameter A is one of { 0, -3 }.
*
* \param grp Pointer to the group representing the curve.
*
* \param R Pointer to a point structure to hold the result.
*
* \param P Pointer to the point that has to be doubled, given with
* Jacobian coordinates.
*
* \return 0 if successful.
*/
#if defined(MBEDTLS_ECP_DOUBLE_JAC_ALT)
int mbedtls_internal_ecp_double_jac( const mbedtls_ecp_group *grp,
mbedtls_ecp_point *R, const mbedtls_ecp_point *P );
#endif
/**
* \brief Normalize jacobian coordinates of an array of (pointers to)
* points.
*
* Using Montgomery's trick to perform only one inversion mod P
* the cost is:
* 1N(t) := 1I + (6t - 3)M + 1S
* (See for example Algorithm 10.3.4. in [9])
*
* This function is used only as a subrutine of
* ecp_mul_comb().
*
* Warning: fails (returning an error) if one of the points is
* zero!
* This should never happen, see choice of w in ecp_mul_comb().
*
* \param grp Pointer to the group representing the curve.
*
* \param T Array of pointers to the points to normalise.
*
* \param t_len Number of elements in the array.
*
* \return 0 if successful,
* an error if one of the points is zero.
*/
#if defined(MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT)
int mbedtls_internal_ecp_normalize_jac_many( const mbedtls_ecp_group *grp,
mbedtls_ecp_point *T[], size_t t_len );
#endif
/**
* \brief Normalize jacobian coordinates so that Z == 0 || Z == 1.
*
* Cost in field operations if done by [5] 3.2.1:
* 1N := 1I + 3M + 1S
*
* \param grp Pointer to the group representing the curve.
*
* \param pt pointer to the point to be normalised. This is an
* input/output parameter.
*
* \return 0 if successful.
*/
#if defined(MBEDTLS_ECP_NORMALIZE_JAC_ALT)
int mbedtls_internal_ecp_normalize_jac( const mbedtls_ecp_group *grp,
mbedtls_ecp_point *pt );
#endif
#endif /* MBEDTLS_ECP_SHORT_WEIERSTRASS_ENABLED */
#if defined(MBEDTLS_ECP_MONTGOMERY_ENABLED)
#if defined(MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT)
int mbedtls_internal_ecp_double_add_mxz( const mbedtls_ecp_group *grp,
mbedtls_ecp_point *R, mbedtls_ecp_point *S, const mbedtls_ecp_point *P,
const mbedtls_ecp_point *Q, const mbedtls_mpi *d );
#endif
/**
* \brief Randomize projective x/z coordinates:
* (X, Z) -> (l X, l Z) for random l
*
* \param grp pointer to the group representing the curve
*
* \param P the point on the curve to be randomised given with
* projective coordinates. This is an input/output parameter.
*
* \param f_rng a function pointer to the random number generator
*
* \param p_rng a pointer to the random number generator state
*
* \return 0 if successful
*/
#if defined(MBEDTLS_ECP_RANDOMIZE_MXZ_ALT)
int mbedtls_internal_ecp_randomize_mxz( const mbedtls_ecp_group *grp,
mbedtls_ecp_point *P, int (*f_rng)(void *, unsigned char *, size_t),
void *p_rng );
#endif
/**
* \brief Normalize Montgomery x/z coordinates: X = X/Z, Z = 1.
*
* \param grp pointer to the group representing the curve
*
* \param P pointer to the point to be normalised. This is an
* input/output parameter.
*
* \return 0 if successful
*/
#if defined(MBEDTLS_ECP_NORMALIZE_MXZ_ALT)
int mbedtls_internal_ecp_normalize_mxz( const mbedtls_ecp_group *grp,
mbedtls_ecp_point *P );
#endif
#endif /* MBEDTLS_ECP_MONTGOMERY_ENABLED */
#endif /* MBEDTLS_ECP_INTERNAL_ALT */
#endif /* ecp_internal.h */

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include/mbedtls/md_internal.h
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/**
* \file md_internal.h
*
* \brief Message digest wrappers.
*
* \warning This in an internal header. Do not include directly.
*
* \author Adriaan de Jong <dejong@fox-it.com>
*/
/*
* Copyright The Mbed TLS Contributors
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef MBEDTLS_MD_WRAP_H
#define MBEDTLS_MD_WRAP_H
#if !defined(MBEDTLS_CONFIG_FILE)
#include "mbedtls/config.h"
#else
#include MBEDTLS_CONFIG_FILE
#endif
#include "mbedtls/md.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* Message digest information.
* Allows message digest functions to be called in a generic way.
*/
struct mbedtls_md_info_t
{
/** Name of the message digest */
const char * name;
/** Digest identifier */
mbedtls_md_type_t type;
/** Output length of the digest function in bytes */
unsigned char size;
/** Block length of the digest function in bytes */
unsigned char block_size;
};
#if defined(MBEDTLS_MD2_C)
extern const mbedtls_md_info_t mbedtls_md2_info;
#endif
#if defined(MBEDTLS_MD4_C)
extern const mbedtls_md_info_t mbedtls_md4_info;
#endif
#if defined(MBEDTLS_MD5_C)
extern const mbedtls_md_info_t mbedtls_md5_info;
#endif
#if defined(MBEDTLS_RIPEMD160_C)
extern const mbedtls_md_info_t mbedtls_ripemd160_info;
#endif
#if defined(MBEDTLS_SHA1_C)
extern const mbedtls_md_info_t mbedtls_sha1_info;
#endif
#if defined(MBEDTLS_SHA256_C)
extern const mbedtls_md_info_t mbedtls_sha224_info;
extern const mbedtls_md_info_t mbedtls_sha256_info;
#endif
#if defined(MBEDTLS_SHA512_C)
#if !defined(MBEDTLS_SHA512_NO_SHA384)
extern const mbedtls_md_info_t mbedtls_sha384_info;
#endif
extern const mbedtls_md_info_t mbedtls_sha512_info;
#endif
#ifdef __cplusplus
}
#endif
#endif /* MBEDTLS_MD_WRAP_H */

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include/mbedtls/pk_internal.h
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/**
* \file pk_internal.h
*
* \brief Public Key abstraction layer: wrapper functions
*/
/*
* Copyright The Mbed TLS Contributors
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef MBEDTLS_PK_WRAP_H
#define MBEDTLS_PK_WRAP_H
#if !defined(MBEDTLS_CONFIG_FILE)
#include "mbedtls/config.h"
#else
#include MBEDTLS_CONFIG_FILE
#endif
#include "mbedtls/pk.h"
struct mbedtls_pk_info_t
{
/** Public key type */
mbedtls_pk_type_t type;
/** Type name */
const char *name;
/** Get key size in bits */
size_t (*get_bitlen)( const void * );
/** Tell if the context implements this type (e.g. ECKEY can do ECDSA) */
int (*can_do)( mbedtls_pk_type_t type );
/** Verify signature */
int (*verify_func)( void *ctx, mbedtls_md_type_t md_alg,
const unsigned char *hash, size_t hash_len,
const unsigned char *sig, size_t sig_len );
/** Make signature */
int (*sign_func)( void *ctx, mbedtls_md_type_t md_alg,
const unsigned char *hash, size_t hash_len,
unsigned char *sig, size_t *sig_len,
int (*f_rng)(void *, unsigned char *, size_t),
void *p_rng );
#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
/** Verify signature (restartable) */
int (*verify_rs_func)( void *ctx, mbedtls_md_type_t md_alg,
const unsigned char *hash, size_t hash_len,
const unsigned char *sig, size_t sig_len,
void *rs_ctx );
/** Make signature (restartable) */
int (*sign_rs_func)( void *ctx, mbedtls_md_type_t md_alg,
const unsigned char *hash, size_t hash_len,
unsigned char *sig, size_t *sig_len,
int (*f_rng)(void *, unsigned char *, size_t),
void *p_rng, void *rs_ctx );
#endif /* MBEDTLS_ECDSA_C && MBEDTLS_ECP_RESTARTABLE */
/** Decrypt message */
int (*decrypt_func)( void *ctx, const unsigned char *input, size_t ilen,
unsigned char *output, size_t *olen, size_t osize,
int (*f_rng)(void *, unsigned char *, size_t),
void *p_rng );
/** Encrypt message */
int (*encrypt_func)( void *ctx, const unsigned char *input, size_t ilen,
unsigned char *output, size_t *olen, size_t osize,
int (*f_rng)(void *, unsigned char *, size_t),
void *p_rng );
/** Check public-private key pair */
int (*check_pair_func)( const void *pub, const void *prv );
/** Allocate a new context */
void * (*ctx_alloc_func)( void );
/** Free the given context */
void (*ctx_free_func)( void *ctx );
#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
/** Allocate the restart context */
void * (*rs_alloc_func)( void );
/** Free the restart context */
void (*rs_free_func)( void *rs_ctx );
#endif /* MBEDTLS_ECDSA_C && MBEDTLS_ECP_RESTARTABLE */
/** Interface with the debug module */
void (*debug_func)( const void *ctx, mbedtls_pk_debug_item *items );
};
#if defined(MBEDTLS_PK_RSA_ALT_SUPPORT)
/* Container for RSA-alt */
typedef struct
{
void *key;
mbedtls_pk_rsa_alt_decrypt_func decrypt_func;
mbedtls_pk_rsa_alt_sign_func sign_func;
mbedtls_pk_rsa_alt_key_len_func key_len_func;
} mbedtls_rsa_alt_context;
#endif
#if defined(MBEDTLS_RSA_C)
extern const mbedtls_pk_info_t mbedtls_rsa_info;
#endif
#if defined(MBEDTLS_ECP_C)
extern const mbedtls_pk_info_t mbedtls_eckey_info;
extern const mbedtls_pk_info_t mbedtls_eckeydh_info;
#endif
#if defined(MBEDTLS_ECDSA_C)
extern const mbedtls_pk_info_t mbedtls_ecdsa_info;
#endif
#if defined(MBEDTLS_PK_RSA_ALT_SUPPORT)
extern const mbedtls_pk_info_t mbedtls_rsa_alt_info;
#endif
#if defined(MBEDTLS_USE_PSA_CRYPTO)
extern const mbedtls_pk_info_t mbedtls_pk_opaque_info;
#endif
#endif /* MBEDTLS_PK_WRAP_H */

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include/mbedtls/ssl_internal.h
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