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Searched refs:mbedtls_mpi (Results 1 – 25 of 79) sorted by relevance

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/mbedtls-latest/include/mbedtls/
Dbignum.h207 typedef struct mbedtls_mpi { struct
239 mbedtls_mpi; typedef
249 void mbedtls_mpi_init(mbedtls_mpi *X);
258 void mbedtls_mpi_free(mbedtls_mpi *X);
273 int mbedtls_mpi_grow(mbedtls_mpi *X, size_t nblimbs);
290 int mbedtls_mpi_shrink(mbedtls_mpi *X, size_t nblimbs);
305 int mbedtls_mpi_copy(mbedtls_mpi *X, const mbedtls_mpi *Y);
313 void mbedtls_mpi_swap(mbedtls_mpi *X, mbedtls_mpi *Y);
343 int mbedtls_mpi_safe_cond_assign(mbedtls_mpi *X, const mbedtls_mpi *Y, unsigned char assign);
372 int mbedtls_mpi_safe_cond_swap(mbedtls_mpi *X, mbedtls_mpi *Y, unsigned char swap);
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Drsa.h92 mbedtls_mpi MBEDTLS_PRIVATE(N); /*!< The public modulus. */
93 mbedtls_mpi MBEDTLS_PRIVATE(E); /*!< The public exponent. */
95 mbedtls_mpi MBEDTLS_PRIVATE(D); /*!< The private exponent. */
96 mbedtls_mpi MBEDTLS_PRIVATE(P); /*!< The first prime factor. */
97 mbedtls_mpi MBEDTLS_PRIVATE(Q); /*!< The second prime factor. */
99 mbedtls_mpi MBEDTLS_PRIVATE(DP); /*!< <code>D % (P - 1)</code>. */
100 mbedtls_mpi MBEDTLS_PRIVATE(DQ); /*!< <code>D % (Q - 1)</code>. */
101 mbedtls_mpi MBEDTLS_PRIVATE(QP); /*!< <code>1 / (Q % P)</code>. */
103 mbedtls_mpi MBEDTLS_PRIVATE(RN); /*!< cached <code>R^2 mod N</code>. */
105 mbedtls_mpi MBEDTLS_PRIVATE(RP); /*!< cached <code>R^2 mod P</code>. */
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Decdsa.h161 int mbedtls_ecdsa_sign(mbedtls_ecp_group *grp, mbedtls_mpi *r, mbedtls_mpi *s,
162 const mbedtls_mpi *d, const unsigned char *buf, size_t blen,
206 int mbedtls_ecdsa_sign_det_ext(mbedtls_ecp_group *grp, mbedtls_mpi *r,
207 mbedtls_mpi *s, const mbedtls_mpi *d,
271 mbedtls_mpi *r, mbedtls_mpi *s,
272 const mbedtls_mpi *d,
334 mbedtls_mpi *r, mbedtls_mpi *s,
335 const mbedtls_mpi *d, const unsigned char *buf, size_t blen,
375 const mbedtls_ecp_point *Q, const mbedtls_mpi *r,
376 const mbedtls_mpi *s);
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Ddhm.h102 mbedtls_mpi MBEDTLS_PRIVATE(P); /*!< The prime modulus. */
103 mbedtls_mpi MBEDTLS_PRIVATE(G); /*!< The generator. */
104 mbedtls_mpi MBEDTLS_PRIVATE(X); /*!< Our secret value. */
105 mbedtls_mpi MBEDTLS_PRIVATE(GX); /*!< Our public key = \c G^X mod \c P. */
106 mbedtls_mpi MBEDTLS_PRIVATE(GY); /*!< The public key of the peer = \c G^Y mod \c P. */
107 mbedtls_mpi MBEDTLS_PRIVATE(K); /*!< The shared secret = \c G^(XY) mod \c P. */
108 mbedtls_mpi MBEDTLS_PRIVATE(RP); /*!< The cached value = \c R^2 mod \c P. */
109 mbedtls_mpi MBEDTLS_PRIVATE(Vi); /*!< The blinding value. */
110 mbedtls_mpi MBEDTLS_PRIVATE(Vf); /*!< The unblinding value. */
111 mbedtls_mpi MBEDTLS_PRIVATE(pX); /*!< The previous \c X. */
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Decp.h159 mbedtls_mpi MBEDTLS_PRIVATE(X); /*!< The X coordinate of the ECP point. */
160 mbedtls_mpi MBEDTLS_PRIVATE(Y); /*!< The Y coordinate of the ECP point. */
161 mbedtls_mpi MBEDTLS_PRIVATE(Z); /*!< The Z coordinate of the ECP point. */
235 mbedtls_mpi P; /*!< The prime modulus of the base field. */
236 mbedtls_mpi A; /*!< For Short Weierstrass: \p A in the equation. Note that
241 mbedtls_mpi B; /*!< For Short Weierstrass: \p B in the equation.
244 mbedtls_mpi N; /*!< The order of \p G. */
252 int(*MBEDTLS_PRIVATE(modp))(mbedtls_mpi *); /*!< The function for fast pseudo-reduction
430 mbedtls_mpi MBEDTLS_PRIVATE(d); /*!< our secret value */
968 const mbedtls_mpi *m, const mbedtls_ecp_point *P,
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Decdh.h88 mbedtls_mpi MBEDTLS_PRIVATE(d); /*!< The private key. */
91 mbedtls_mpi MBEDTLS_PRIVATE(z); /*!< The shared secret. */
108 mbedtls_mpi MBEDTLS_PRIVATE(d); /*!< The private key. */
111 mbedtls_mpi MBEDTLS_PRIVATE(z); /*!< The shared secret. */
115 mbedtls_mpi MBEDTLS_PRIVATE(_d); /*!< The previous \p d. */
191 int mbedtls_ecdh_gen_public(mbedtls_ecp_group *grp, mbedtls_mpi *d, mbedtls_ecp_point *Q,
226 int mbedtls_ecdh_compute_shared(mbedtls_ecp_group *grp, mbedtls_mpi *z,
227 const mbedtls_ecp_point *Q, const mbedtls_mpi *d,
Decjpake.h72 mbedtls_mpi MBEDTLS_PRIVATE(xm1); /**< My private key 1 C: x1, S: x3 */
73 mbedtls_mpi MBEDTLS_PRIVATE(xm2); /**< My private key 2 C: x2, S: x4 */
75 mbedtls_mpi MBEDTLS_PRIVATE(s); /**< Pre-shared secret (passphrase) */
/mbedtls-latest/library/
Drsa_alt_helpers.h77 int mbedtls_rsa_deduce_primes(mbedtls_mpi const *N, mbedtls_mpi const *E,
78 mbedtls_mpi const *D,
79 mbedtls_mpi *P, mbedtls_mpi *Q);
102 int mbedtls_rsa_deduce_private_exponent(mbedtls_mpi const *P,
103 mbedtls_mpi const *Q,
104 mbedtls_mpi const *E,
105 mbedtls_mpi *D);
128 int mbedtls_rsa_deduce_crt(const mbedtls_mpi *P, const mbedtls_mpi *Q,
129 const mbedtls_mpi *D, mbedtls_mpi *DP,
130 mbedtls_mpi *DQ, mbedtls_mpi *QP);
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Dbignum.c57 int mbedtls_mpi_lt_mpi_ct(const mbedtls_mpi *X, in mbedtls_mpi_lt_mpi_ct()
58 const mbedtls_mpi *Y, in mbedtls_mpi_lt_mpi_ct()
118 int mbedtls_mpi_safe_cond_assign(mbedtls_mpi *X, in mbedtls_mpi_safe_cond_assign()
119 const mbedtls_mpi *Y, in mbedtls_mpi_safe_cond_assign()
149 int mbedtls_mpi_safe_cond_swap(mbedtls_mpi *X, in mbedtls_mpi_safe_cond_swap()
150 mbedtls_mpi *Y, in mbedtls_mpi_safe_cond_swap()
181 void mbedtls_mpi_init(mbedtls_mpi *X) in mbedtls_mpi_init()
191 void mbedtls_mpi_free(mbedtls_mpi *X) in mbedtls_mpi_free()
209 int mbedtls_mpi_grow(mbedtls_mpi *X, size_t nblimbs) in mbedtls_mpi_grow()
240 int mbedtls_mpi_shrink(mbedtls_mpi *X, size_t nblimbs) in mbedtls_mpi_shrink()
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Drsa_alt_helpers.c50 int mbedtls_rsa_deduce_primes(mbedtls_mpi const *N, in mbedtls_rsa_deduce_primes()
51 mbedtls_mpi const *E, mbedtls_mpi const *D, in mbedtls_rsa_deduce_primes()
52 mbedtls_mpi *P, mbedtls_mpi *Q) in mbedtls_rsa_deduce_primes()
61 mbedtls_mpi T; /* Holds largest odd divisor of DE - 1 */ in mbedtls_rsa_deduce_primes()
62 mbedtls_mpi K; /* Temporary holding the current candidate */ in mbedtls_rsa_deduce_primes()
182 int mbedtls_rsa_deduce_private_exponent(mbedtls_mpi const *P, in mbedtls_rsa_deduce_private_exponent()
183 mbedtls_mpi const *Q, in mbedtls_rsa_deduce_private_exponent()
184 mbedtls_mpi const *E, in mbedtls_rsa_deduce_private_exponent()
185 mbedtls_mpi *D) in mbedtls_rsa_deduce_private_exponent()
188 mbedtls_mpi K, L; in mbedtls_rsa_deduce_private_exponent()
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Decp.c317 static void mpi_init_many(mbedtls_mpi *arr, size_t size) in mpi_init_many()
324 static void mpi_free_many(mbedtls_mpi *arr, size_t size) in mpi_free_many()
761 const mbedtls_mpi *X,
762 mbedtls_mpi *Y,
999 static int ecp_modp(mbedtls_mpi *N, const mbedtls_ecp_group *grp) in ecp_modp()
1056 mbedtls_mpi *X, in mbedtls_mpi_mul_mod()
1057 const mbedtls_mpi *A, in mbedtls_mpi_mul_mod()
1058 const mbedtls_mpi *B) in mbedtls_mpi_mul_mod()
1079 mbedtls_mpi *X, in mbedtls_mpi_sub_mod()
1080 const mbedtls_mpi *A, in mbedtls_mpi_sub_mod()
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Decdsa.c38 mbedtls_mpi u1, u2; /* intermediate values */
76 mbedtls_mpi k; /* per-signature random */
77 mbedtls_mpi r; /* r value */
203 static int derive_mpi(const mbedtls_ecp_group *grp, mbedtls_mpi *x, in derive_mpi()
244 mbedtls_mpi *r, mbedtls_mpi *s, in mbedtls_ecdsa_sign_restartable()
245 const mbedtls_mpi *d, const unsigned char *buf, size_t blen, in mbedtls_ecdsa_sign_restartable()
254 mbedtls_mpi k, e, t; in mbedtls_ecdsa_sign_restartable()
255 mbedtls_mpi *pk = &k, *pr = r; in mbedtls_ecdsa_sign_restartable()
380 int mbedtls_ecdsa_sign(mbedtls_ecp_group *grp, mbedtls_mpi *r, mbedtls_mpi *s, in mbedtls_ecdsa_sign()
381 const mbedtls_mpi *d, const unsigned char *buf, size_t blen, in mbedtls_ecdsa_sign()
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Dbignum_internal.h46 int mbedtls_mpi_exp_mod_unsafe(mbedtls_mpi *X, const mbedtls_mpi *A,
47 const mbedtls_mpi *E, const mbedtls_mpi *N,
48 mbedtls_mpi *prec_RR);
Ddhm.c41 static int dhm_read_bignum(mbedtls_mpi *X, in dhm_read_bignum()
79 static int dhm_check_range(const mbedtls_mpi *param, const mbedtls_mpi *P) in dhm_check_range()
81 mbedtls_mpi U; in dhm_check_range()
115 mbedtls_mpi *dest) in mbedtls_dhm_get_value()
117 const mbedtls_mpi *src = NULL; in mbedtls_dhm_get_value()
168 static int dhm_random_below(mbedtls_mpi *R, const mbedtls_mpi *M, in dhm_random_below()
273 const mbedtls_mpi *P, in mbedtls_dhm_set_group()
274 const mbedtls_mpi *G) in mbedtls_dhm_set_group()
347 mbedtls_mpi R; in dhm_update_blinding()
411 mbedtls_mpi GYb; in mbedtls_dhm_calc_secret()
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Decjpake.c199 mbedtls_mpi *h) in ecjpake_hash()
254 mbedtls_mpi r, h; in ecjpake_zkp_read()
317 const mbedtls_mpi *x, in ecjpake_zkp_write()
327 mbedtls_mpi v; in ecjpake_zkp_write()
328 mbedtls_mpi h; /* later recycled to hold r */ in ecjpake_zkp_write()
415 mbedtls_mpi *x, in ecjpake_kkp_write()
487 mbedtls_mpi *xm1, in ecjpake_kkpp_write()
489 mbedtls_mpi *xm2, in ecjpake_kkpp_write()
549 mbedtls_mpi one; in ecjpake_ecp_add3()
621 static int ecjpake_mul_secret(mbedtls_mpi *R, int sign, in ecjpake_mul_secret()
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Drsa.c63 mbedtls_mpi *X) in asn1_get_nonzero_mpi()
85 mbedtls_mpi T; in mbedtls_rsa_parse_key()
292 mbedtls_mpi T; /* Temporary holding the exported parameters */ in mbedtls_rsa_write_key()
383 mbedtls_mpi T; in mbedtls_rsa_write_pubkey()
573 const mbedtls_mpi *N, in mbedtls_rsa_import()
574 const mbedtls_mpi *P, const mbedtls_mpi *Q, in mbedtls_rsa_import()
575 const mbedtls_mpi *D, const mbedtls_mpi *E) in mbedtls_rsa_import()
873 mbedtls_mpi *N, mbedtls_mpi *P, mbedtls_mpi *Q, in mbedtls_rsa_export()
874 mbedtls_mpi *D, mbedtls_mpi *E) in mbedtls_rsa_export()
916 mbedtls_mpi *DP, mbedtls_mpi *DQ, mbedtls_mpi *QP) in mbedtls_rsa_export_crt()
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Dpsa_crypto_ffdh.c31 mbedtls_mpi *P, in mbedtls_psa_ffdh_set_prime_generator()
32 mbedtls_mpi *G) in mbedtls_psa_ffdh_set_prime_generator()
153 mbedtls_mpi GX, G, X, P; in mbedtls_psa_ffdh_export_public_key()
205 mbedtls_mpi X, P; in mbedtls_psa_ffdh_generate_key()
269 mbedtls_mpi P, G, X, GY, K; in mbedtls_psa_ffdh_key_agreement()
Decdh.c55 mbedtls_mpi *d, mbedtls_ecp_point *Q, in ecdh_gen_public_restartable()
81 int mbedtls_ecdh_gen_public(mbedtls_ecp_group *grp, mbedtls_mpi *d, mbedtls_ecp_point *Q, in mbedtls_ecdh_gen_public()
94 mbedtls_mpi *z, in ecdh_compute_shared_restartable()
95 const mbedtls_ecp_point *Q, const mbedtls_mpi *d, in ecdh_compute_shared_restartable()
124 int mbedtls_ecdh_compute_shared(mbedtls_ecp_group *grp, mbedtls_mpi *z, in mbedtls_ecdh_compute_shared()
125 const mbedtls_ecp_point *Q, const mbedtls_mpi *d, in mbedtls_ecdh_compute_shared()
Decp_curves.c4494 static inline void ecp_mpi_load(mbedtls_mpi *X, const mbedtls_mpi_uint *p, size_t len) in ecp_mpi_load()
4504 static inline void ecp_mpi_set1(mbedtls_mpi *X) in ecp_mpi_set1()
4552 static int ecp_mod_p192(mbedtls_mpi *);
4555 static int ecp_mod_p224(mbedtls_mpi *);
4558 static int ecp_mod_p256(mbedtls_mpi *);
4561 static int ecp_mod_p384(mbedtls_mpi *);
4564 static int ecp_mod_p521(mbedtls_mpi *);
4574 static int ecp_mod_p255(mbedtls_mpi *);
4577 static int ecp_mod_p448(mbedtls_mpi *);
4580 static int ecp_mod_p192k1(mbedtls_mpi *);
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/mbedtls-latest/tests/suites/
Dtest_suite_bignum.function16 static int sign_is_valid(const mbedtls_mpi *X)
105 mbedtls_mpi X, Y, Z;
126 mbedtls_mpi X;
152 mbedtls_mpi X;
172 mbedtls_mpi X;
192 mbedtls_mpi X;
213 mbedtls_mpi X;
244 mbedtls_mpi X;
274 mbedtls_mpi X;
308 mbedtls_mpi X, Y;
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Dtest_suite_debug.data40 Debug print mbedtls_mpi: 0 (empty representation)
43 Debug print mbedtls_mpi: 0 (non-empty representation)
46 Debug print mbedtls_mpi #2: 3 bits
49 Debug print mbedtls_mpi: 49 bits
52 Debug print mbedtls_mpi: 759 bits
55 Debug print mbedtls_mpi: 764 bits #1
58 Debug print mbedtls_mpi: 764 bits #2
Dtest_suite_dhm.function6 const mbedtls_mpi *expected)
8 mbedtls_mpi actual;
24 static int check_dhm_param_output(const mbedtls_mpi *expected,
30 mbedtls_mpi actual;
235 mbedtls_mpi P, G;
266 mbedtls_mpi P, G;
Dtest_suite_bignum_random.function47 static int sign_is_valid(const mbedtls_mpi *X)
154 mbedtls_mpi max_legacy;
157 mbedtls_mpi R_legacy;
315 mbedtls_mpi B = { .s = 1, .n = limbs, .p = upper_bound };
316 mbedtls_mpi R = { .s = 1, .n = limbs, .p = result };
376 mbedtls_mpi upper_bound;
377 mbedtls_mpi result;
462 mbedtls_mpi upper_bound;
463 mbedtls_mpi result;
Dtest_suite_pkcs1_v21.function18 mbedtls_mpi N, E;
71 mbedtls_mpi N, P, Q, E;
135 mbedtls_mpi N, P, Q, E;
199 mbedtls_mpi N, E;
239 mbedtls_mpi N, E;
/mbedtls-latest/tests/include/alt-dummy/
Decp_alt.h12 const mbedtls_mpi P;
13 const mbedtls_mpi A;
14 const mbedtls_mpi B;
16 const mbedtls_mpi N;

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