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pk_wrap.h
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1
6/*
7 * Copyright The Mbed TLS Contributors
8 * SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
9 */
10
11#ifndef MBEDTLS_PK_WRAP_H
12#define MBEDTLS_PK_WRAP_H
13
14#include "mbedtls/build_info.h"
15
16#include "mbedtls/pk.h"
17
18#if defined(MBEDTLS_USE_PSA_CRYPTO)
19#include "psa/crypto.h"
20#endif
21
22struct mbedtls_pk_info_t {
24 mbedtls_pk_type_t type;
25
27 const char *name;
28
30 size_t (*get_bitlen)(mbedtls_pk_context *pk);
31
33 int (*can_do)(mbedtls_pk_type_t type);
34
36 int (*verify_func)(mbedtls_pk_context *pk, mbedtls_md_type_t md_alg,
37 const unsigned char *hash, size_t hash_len,
38 const unsigned char *sig, size_t sig_len);
39
41 int (*sign_func)(mbedtls_pk_context *pk, mbedtls_md_type_t md_alg,
42 const unsigned char *hash, size_t hash_len,
43 unsigned char *sig, size_t sig_size, size_t *sig_len,
44 int (*f_rng)(void *, unsigned char *, size_t),
45 void *p_rng);
46
47#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
49 int (*verify_rs_func)(mbedtls_pk_context *pk, mbedtls_md_type_t md_alg,
50 const unsigned char *hash, size_t hash_len,
51 const unsigned char *sig, size_t sig_len,
52 void *rs_ctx);
53
55 int (*sign_rs_func)(mbedtls_pk_context *pk, mbedtls_md_type_t md_alg,
56 const unsigned char *hash, size_t hash_len,
57 unsigned char *sig, size_t sig_size, size_t *sig_len,
58 int (*f_rng)(void *, unsigned char *, size_t),
59 void *p_rng, void *rs_ctx);
60#endif /* MBEDTLS_ECDSA_C && MBEDTLS_ECP_RESTARTABLE */
61
63 int (*decrypt_func)(mbedtls_pk_context *pk, const unsigned char *input, size_t ilen,
64 unsigned char *output, size_t *olen, size_t osize,
65 int (*f_rng)(void *, unsigned char *, size_t),
66 void *p_rng);
67
69 int (*encrypt_func)(mbedtls_pk_context *pk, const unsigned char *input, size_t ilen,
70 unsigned char *output, size_t *olen, size_t osize,
71 int (*f_rng)(void *, unsigned char *, size_t),
72 void *p_rng);
73
75 int (*check_pair_func)(mbedtls_pk_context *pub, mbedtls_pk_context *prv,
76 int (*f_rng)(void *, unsigned char *, size_t),
77 void *p_rng);
78
80 void * (*ctx_alloc_func)(void);
81
83 void (*ctx_free_func)(void *ctx);
84
85#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
87 void *(*rs_alloc_func)(void);
88
90 void (*rs_free_func)(void *rs_ctx);
91#endif /* MBEDTLS_ECDSA_C && MBEDTLS_ECP_RESTARTABLE */
92
94 void (*debug_func)(mbedtls_pk_context *pk, mbedtls_pk_debug_item *items);
95
96};
97#if defined(MBEDTLS_PK_RSA_ALT_SUPPORT)
98/* Container for RSA-alt */
99typedef struct {
100 void *key;
101 mbedtls_pk_rsa_alt_decrypt_func decrypt_func;
102 mbedtls_pk_rsa_alt_sign_func sign_func;
103 mbedtls_pk_rsa_alt_key_len_func key_len_func;
104} mbedtls_rsa_alt_context;
105#endif
106
107#if defined(MBEDTLS_RSA_C)
108extern const mbedtls_pk_info_t mbedtls_rsa_info;
109#endif
110
111#if defined(MBEDTLS_PK_HAVE_ECC_KEYS)
112extern const mbedtls_pk_info_t mbedtls_eckey_info;
113extern const mbedtls_pk_info_t mbedtls_eckeydh_info;
114#endif
115
116#if defined(MBEDTLS_PK_CAN_ECDSA_SOME)
117extern const mbedtls_pk_info_t mbedtls_ecdsa_info;
118#endif
119
120#if defined(MBEDTLS_PK_RSA_ALT_SUPPORT)
121extern const mbedtls_pk_info_t mbedtls_rsa_alt_info;
122#endif
123
124#if defined(MBEDTLS_USE_PSA_CRYPTO)
125extern const mbedtls_pk_info_t mbedtls_ecdsa_opaque_info;
126extern const mbedtls_pk_info_t mbedtls_rsa_opaque_info;
127
128#if defined(MBEDTLS_RSA_C)
129int mbedtls_pk_psa_rsa_sign_ext(psa_algorithm_t psa_alg_md,
130 mbedtls_rsa_context *rsa_ctx,
131 const unsigned char *hash, size_t hash_len,
132 unsigned char *sig, size_t sig_size,
133 size_t *sig_len);
134#endif /* MBEDTLS_RSA_C */
135
136#endif /* MBEDTLS_USE_PSA_CRYPTO */
137
138#endif /* MBEDTLS_PK_WRAP_H */
size_t
uint64_t size_t
Definition stdint.h:104
items
ReportItem items[32]
Definition main.cpp:145
crypto.h
Platform Security Architecture cryptography module.
psa_algorithm_t
uint32_t psa_algorithm_t
Encoding of a cryptographic algorithm.
Definition crypto_types.h:134
build_info.h
Build-time configuration info.
mbedtls_md_type_t
mbedtls_md_type_t
Supported message digests.
Definition md.h:47
pk.h
Public Key abstraction layer.
mbedtls_pk_type_t
mbedtls_pk_type_t
Public key types.
Definition pk.h:73
mbedtls_pk_context
Public key container.
Definition pk.h:220
mbedtls_pk_debug_item
Item to send to the debug module.
Definition pk.h:197
mbedtls_pk_info_t
Definition pk_wrap.h:22
mbedtls_pk_info_t::type
mbedtls_pk_type_t type
Definition pk_wrap.h:24
mbedtls_pk_info_t::verify_func
int(* verify_func)(mbedtls_pk_context *pk, mbedtls_md_type_t md_alg, const unsigned char *hash, size_t hash_len, const unsigned char *sig, size_t sig_len)
Definition pk_wrap.h:36
mbedtls_pk_info_t::debug_func
void(* debug_func)(mbedtls_pk_context *pk, mbedtls_pk_debug_item *items)
Definition pk_wrap.h:94
mbedtls_pk_info_t::ctx_free_func
void(* ctx_free_func)(void *ctx)
Definition pk_wrap.h:83
mbedtls_pk_info_t::name
const char * name
Definition pk_wrap.h:27
mbedtls_pk_info_t::check_pair_func
int(* check_pair_func)(mbedtls_pk_context *pub, mbedtls_pk_context *prv, int(*f_rng)(void *, unsigned char *, size_t), void *p_rng)
Definition pk_wrap.h:75
mbedtls_pk_info_t::get_bitlen
size_t(* get_bitlen)(mbedtls_pk_context *pk)
Definition pk_wrap.h:30
mbedtls_pk_info_t::decrypt_func
int(* decrypt_func)(mbedtls_pk_context *pk, 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)
Definition pk_wrap.h:63
mbedtls_pk_info_t::sign_func
int(* sign_func)(mbedtls_pk_context *pk, mbedtls_md_type_t md_alg, const unsigned char *hash, size_t hash_len, unsigned char *sig, size_t sig_size, size_t *sig_len, int(*f_rng)(void *, unsigned char *, size_t), void *p_rng)
Definition pk_wrap.h:41
mbedtls_pk_info_t::encrypt_func
int(* encrypt_func)(mbedtls_pk_context *pk, 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)
Definition pk_wrap.h:69
mbedtls_pk_info_t::can_do
int(* can_do)(mbedtls_pk_type_t type)
Definition pk_wrap.h:33
mbedtls_rsa_context
The RSA context structure.
Definition rsa.h:85
input
struct VirtioInputEvent * input
Definition virtiokbd.c:46
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