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Searched refs:BN_CTX_get (Results 1 – 25 of 63) sorted by relevance

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/openssl/crypto/bn/
H A Dbn_gcd.c34 A = BN_CTX_get(ctx); in bn_mod_inverse_no_branch()
35 B = BN_CTX_get(ctx); in bn_mod_inverse_no_branch()
36 X = BN_CTX_get(ctx); in bn_mod_inverse_no_branch()
37 D = BN_CTX_get(ctx); in bn_mod_inverse_no_branch()
38 M = BN_CTX_get(ctx); in bn_mod_inverse_no_branch()
39 Y = BN_CTX_get(ctx); in bn_mod_inverse_no_branch()
40 T = BN_CTX_get(ctx); in bn_mod_inverse_no_branch()
223 A = BN_CTX_get(ctx); in int_bn_mod_inverse()
224 B = BN_CTX_get(ctx); in int_bn_mod_inverse()
225 X = BN_CTX_get(ctx); in int_bn_mod_inverse()
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H A Dbn_rsa_fips186_4.c200 p1i = (p1 != NULL) ? p1 : BN_CTX_get(ctx); in ossl_bn_rsa_fips186_4_gen_prob_primes()
201 p2i = (p2 != NULL) ? p2 : BN_CTX_get(ctx); in ossl_bn_rsa_fips186_4_gen_prob_primes()
202 Xp1i = (Xp1 != NULL) ? (BIGNUM *)Xp1 : BN_CTX_get(ctx); in ossl_bn_rsa_fips186_4_gen_prob_primes()
203 Xp2i = (Xp2 != NULL) ? (BIGNUM *)Xp2 : BN_CTX_get(ctx); in ossl_bn_rsa_fips186_4_gen_prob_primes()
288 base = BN_CTX_get(ctx); in ossl_bn_rsa_fips186_4_derive_prime()
289 range = BN_CTX_get(ctx); in ossl_bn_rsa_fips186_4_derive_prime()
290 R = BN_CTX_get(ctx); in ossl_bn_rsa_fips186_4_derive_prime()
291 tmp = BN_CTX_get(ctx); in ossl_bn_rsa_fips186_4_derive_prime()
292 r1r2x2 = BN_CTX_get(ctx); in ossl_bn_rsa_fips186_4_derive_prime()
293 y1 = BN_CTX_get(ctx); in ossl_bn_rsa_fips186_4_derive_prime()
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H A Dbn_x931p.c68 p1 = BN_CTX_get(ctx); in BN_X931_derive_prime_ex()
71 p2 = BN_CTX_get(ctx); in BN_X931_derive_prime_ex()
73 t = BN_CTX_get(ctx); in BN_X931_derive_prime_ex()
75 p1p2 = BN_CTX_get(ctx); in BN_X931_derive_prime_ex()
77 pm1 = BN_CTX_get(ctx); in BN_X931_derive_prime_ex()
183 t = BN_CTX_get(ctx); in BN_X931_generate_Xpq()
228 Xp1 = BN_CTX_get(ctx); in BN_X931_generate_prime_ex()
230 Xp2 = BN_CTX_get(ctx); in BN_X931_generate_prime_ex()
H A Dbn_exp2.c49 d = BN_CTX_get(ctx); in BN_mod_exp2_mont()
50 r = BN_CTX_get(ctx); in BN_mod_exp2_mont()
51 val1[0] = BN_CTX_get(ctx); in BN_mod_exp2_mont()
52 val2[0] = BN_CTX_get(ctx); in BN_mod_exp2_mont()
91 if (((val1[i] = BN_CTX_get(ctx)) == NULL) || in BN_mod_exp2_mont()
119 if (((val2[i] = BN_CTX_get(ctx)) == NULL) || in BN_mod_exp2_mont()
H A Dbn_recp.c61 if ((a = BN_CTX_get(ctx)) == NULL) in BN_mod_mul_reciprocal()
89 d = (dv != NULL) ? dv : BN_CTX_get(ctx); in BN_div_recp()
90 r = (rem != NULL) ? rem : BN_CTX_get(ctx); in BN_div_recp()
91 a = BN_CTX_get(ctx); in BN_div_recp()
92 b = BN_CTX_get(ctx); in BN_div_recp()
178 if ((t = BN_CTX_get(ctx)) == NULL) in BN_reciprocal()
H A Dbn_sqrt.c63 A = BN_CTX_get(ctx); in BN_mod_sqrt()
64 b = BN_CTX_get(ctx); in BN_mod_sqrt()
65 q = BN_CTX_get(ctx); in BN_mod_sqrt()
66 t = BN_CTX_get(ctx); in BN_mod_sqrt()
67 x = BN_CTX_get(ctx); in BN_mod_sqrt()
68 y = BN_CTX_get(ctx); in BN_mod_sqrt()
H A Dbn_prime.c152 t = BN_CTX_get(ctx); in BN_generate_prime_ex2()
359 g = BN_CTX_get(ctx); in ossl_bn_miller_rabin_is_prime()
360 w1 = BN_CTX_get(ctx); in ossl_bn_miller_rabin_is_prime()
361 w3 = BN_CTX_get(ctx); in ossl_bn_miller_rabin_is_prime()
362 x = BN_CTX_get(ctx); in ossl_bn_miller_rabin_is_prime()
363 m = BN_CTX_get(ctx); in ossl_bn_miller_rabin_is_prime()
364 z = BN_CTX_get(ctx); in ossl_bn_miller_rabin_is_prime()
365 b = BN_CTX_get(ctx); in ossl_bn_miller_rabin_is_prime()
556 if ((t1 = BN_CTX_get(ctx)) == NULL) in probable_prime_dh()
H A Dbn_gf2m.c568 b = BN_CTX_get(ctx); in BN_GF2m_mod_inv_vartime()
569 c = BN_CTX_get(ctx); in BN_GF2m_mod_inv_vartime()
570 u = BN_CTX_get(ctx); in BN_GF2m_mod_inv_vartime()
571 v = BN_CTX_get(ctx); in BN_GF2m_mod_inv_vartime()
812 xinv = BN_CTX_get(ctx); in BN_GF2m_mod_div()
1015 a = BN_CTX_get(ctx); in BN_GF2m_mod_solve_quad_arr()
1016 z = BN_CTX_get(ctx); in BN_GF2m_mod_solve_quad_arr()
1017 w = BN_CTX_get(ctx); in BN_GF2m_mod_solve_quad_arr()
1045 rho = BN_CTX_get(ctx); in BN_GF2m_mod_solve_quad_arr()
1046 w2 = BN_CTX_get(ctx); in BN_GF2m_mod_solve_quad_arr()
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H A Dbn_div.c42 D = BN_CTX_get(ctx);
44 dv = BN_CTX_get(ctx);
46 rem = BN_CTX_get(ctx);
281 res = (dv == NULL) ? BN_CTX_get(ctx) : dv; in bn_div_fixed_top()
282 tmp = BN_CTX_get(ctx); in bn_div_fixed_top()
283 snum = BN_CTX_get(ctx); in bn_div_fixed_top()
284 sdiv = BN_CTX_get(ctx); in bn_div_fixed_top()
H A Dbn_exp.c63 v = BN_CTX_get(ctx); in BN_exp()
202 aa = BN_CTX_get(ctx); in BN_mod_exp_recp()
203 val[0] = BN_CTX_get(ctx); in BN_mod_exp_recp()
246 BIGNUM *p_dup = BN_CTX_get(ctx); in BN_mod_exp_recp()
352 d = BN_CTX_get(ctx); in BN_mod_exp_mont()
353 r = BN_CTX_get(ctx); in BN_mod_exp_mont()
354 val[0] = BN_CTX_get(ctx); in BN_mod_exp_mont()
1224 r = BN_CTX_get(ctx); in BN_mod_exp_mont_word()
1225 t = BN_CTX_get(ctx); in BN_mod_exp_mont_word()
1346 d = BN_CTX_get(ctx); in BN_mod_exp_simple()
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H A Dbn_kron.c36 A = BN_CTX_get(ctx); in BN_kronecker()
37 B = BN_CTX_get(ctx); in BN_kronecker()
/openssl/doc/man3/
H A DBN_CTX_start.pod5 BN_CTX_start, BN_CTX_get, BN_CTX_end - use temporary BIGNUM variables
13 BIGNUM *BN_CTX_get(BN_CTX *ctx);
24 A function must call BN_CTX_start() first. Then, BN_CTX_get() may be
25 called repeatedly to obtain temporary B<BIGNUM>s. All BN_CTX_get()
32 BN_CTX_get() become invalid.
38 BN_CTX_get() returns a pointer to the B<BIGNUM>, or B<NULL> on error.
39 Once BN_CTX_get() has failed, the subsequent calls will return B<NULL>
41 BN_CTX_get() call. In case of an error, an error code is set, which
/openssl/crypto/rsa/
H A Drsa_sp800_56b_check.c37 r = BN_CTX_get(ctx); in ossl_rsa_check_crt_components()
38 p1 = BN_CTX_get(ctx); in ossl_rsa_check_crt_components()
39 q1 = BN_CTX_get(ctx); in ossl_rsa_check_crt_components()
102 low = BN_CTX_get(ctx); in ossl_rsa_check_prime_factor_range()
148 p1 = BN_CTX_get(ctx); in ossl_rsa_check_prime_factor()
149 gcd = BN_CTX_get(ctx); in ossl_rsa_check_prime_factor()
185 r = BN_CTX_get(ctx); in ossl_rsa_check_private_exponent()
186 p1 = BN_CTX_get(ctx); in ossl_rsa_check_private_exponent()
187 q1 = BN_CTX_get(ctx); in ossl_rsa_check_private_exponent()
188 lcm = BN_CTX_get(ctx); in ossl_rsa_check_private_exponent()
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H A Drsa_sp800_56b_gen.c104 tmp = BN_CTX_get(ctx); in ossl_rsa_fips186_4_gen_prob_primes()
105 Xpo = BN_CTX_get(ctx); in ossl_rsa_fips186_4_gen_prob_primes()
106 Xqo = BN_CTX_get(ctx); in ossl_rsa_fips186_4_gen_prob_primes()
243 p1 = BN_CTX_get(ctx); in ossl_rsa_sp800_56b_derive_params_from_pq()
244 q1 = BN_CTX_get(ctx); in ossl_rsa_sp800_56b_derive_params_from_pq()
245 lcm = BN_CTX_get(ctx); in ossl_rsa_sp800_56b_derive_params_from_pq()
246 p1q1 = BN_CTX_get(ctx); in ossl_rsa_sp800_56b_derive_params_from_pq()
247 gcd = BN_CTX_get(ctx); in ossl_rsa_sp800_56b_derive_params_from_pq()
443 tmp = BN_CTX_get(ctx); in ossl_rsa_sp800_56b_pairwise_test()
444 k = BN_CTX_get(ctx); in ossl_rsa_sp800_56b_pairwise_test()
H A Drsa_x931g.c42 r0 = BN_CTX_get(ctx); in RSA_X931_derive_ex()
43 r1 = BN_CTX_get(ctx); in RSA_X931_derive_ex()
44 r2 = BN_CTX_get(ctx); in RSA_X931_derive_ex()
45 r3 = BN_CTX_get(ctx); in RSA_X931_derive_ex()
162 Xp = BN_CTX_get(ctx); in RSA_X931_generate_key_ex()
163 Xq = BN_CTX_get(ctx); in RSA_X931_generate_key_ex()
H A Drsa_crpt.c97 r0 = BN_CTX_get(ctx); in rsa_get_public_exp()
98 r1 = BN_CTX_get(ctx); in rsa_get_public_exp()
99 r2 = BN_CTX_get(ctx); in rsa_get_public_exp()
130 e = BN_CTX_get(ctx); in RSA_setup_blinding()
H A Drsa_ossl.c128 f = BN_CTX_get(ctx); in rsa_ossl_public_encrypt()
129 ret = BN_CTX_get(ctx); in rsa_ossl_public_encrypt()
323 f = BN_CTX_get(ctx); in rsa_ossl_private_encrypt()
324 ret = BN_CTX_get(ctx); in rsa_ossl_private_encrypt()
545 f = BN_CTX_get(ctx); in rsa_ossl_private_decrypt()
546 ret = BN_CTX_get(ctx); in rsa_ossl_private_decrypt()
735 f = BN_CTX_get(ctx); in rsa_ossl_public_decrypt()
736 ret = BN_CTX_get(ctx); in rsa_ossl_public_decrypt()
816 r1 = BN_CTX_get(ctx); in rsa_ossl_mod_exp()
818 r2 = BN_CTX_get(ctx); in rsa_ossl_mod_exp()
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/openssl/crypto/ec/
H A Dec2_oct.c59 tmp = BN_CTX_get(ctx); in ossl_ec_GF2m_simple_set_compressed_coordinates()
60 x = BN_CTX_get(ctx); in ossl_ec_GF2m_simple_set_compressed_coordinates()
61 y = BN_CTX_get(ctx); in ossl_ec_GF2m_simple_set_compressed_coordinates()
62 z = BN_CTX_get(ctx); in ossl_ec_GF2m_simple_set_compressed_coordinates()
180 x = BN_CTX_get(ctx); in ossl_ec_GF2m_simple_point2oct()
181 y = BN_CTX_get(ctx); in ossl_ec_GF2m_simple_point2oct()
182 yxi = BN_CTX_get(ctx); in ossl_ec_GF2m_simple_point2oct()
329 x = BN_CTX_get(ctx); in ossl_ec_GF2m_simple_oct2point()
330 y = BN_CTX_get(ctx); in ossl_ec_GF2m_simple_oct2point()
331 yxi = BN_CTX_get(ctx); in ossl_ec_GF2m_simple_oct2point()
H A Decp_smpl.c266 a = BN_CTX_get(ctx); in ossl_ec_GFp_simple_group_check_discriminant()
267 b = BN_CTX_get(ctx); in ossl_ec_GFp_simple_group_check_discriminant()
523 Z = BN_CTX_get(ctx); in ossl_ec_GFp_simple_point_get_affine_coordinates()
642 n0 = BN_CTX_get(ctx); in ossl_ec_GFp_simple_add()
643 n1 = BN_CTX_get(ctx); in ossl_ec_GFp_simple_add()
644 n2 = BN_CTX_get(ctx); in ossl_ec_GFp_simple_add()
645 n3 = BN_CTX_get(ctx); in ossl_ec_GFp_simple_add()
646 n4 = BN_CTX_get(ctx); in ossl_ec_GFp_simple_add()
647 n5 = BN_CTX_get(ctx); in ossl_ec_GFp_simple_add()
1184 x = BN_CTX_get(ctx); in ossl_ec_GFp_simple_make_affine()
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H A Decp_oct.c40 tmp1 = BN_CTX_get(ctx); in ossl_ec_GFp_simple_set_compressed_coordinates()
41 tmp2 = BN_CTX_get(ctx); in ossl_ec_GFp_simple_set_compressed_coordinates()
42 x = BN_CTX_get(ctx); in ossl_ec_GFp_simple_set_compressed_coordinates()
43 y = BN_CTX_get(ctx); in ossl_ec_GFp_simple_set_compressed_coordinates()
209 x = BN_CTX_get(ctx); in ossl_ec_GFp_simple_point2oct()
210 y = BN_CTX_get(ctx); in ossl_ec_GFp_simple_point2oct()
329 x = BN_CTX_get(ctx); in ossl_ec_GFp_simple_oct2point()
330 y = BN_CTX_get(ctx); in ossl_ec_GFp_simple_oct2point()
H A Dec2_smpl.c197 b = BN_CTX_get(ctx); in ossl_ec_GF2m_simple_group_check_discriminant()
386 x0 = BN_CTX_get(ctx); in ossl_ec_GF2m_simple_add()
387 y0 = BN_CTX_get(ctx); in ossl_ec_GF2m_simple_add()
388 x1 = BN_CTX_get(ctx); in ossl_ec_GF2m_simple_add()
389 y1 = BN_CTX_get(ctx); in ossl_ec_GF2m_simple_add()
390 x2 = BN_CTX_get(ctx); in ossl_ec_GF2m_simple_add()
391 y2 = BN_CTX_get(ctx); in ossl_ec_GF2m_simple_add()
392 s = BN_CTX_get(ctx); in ossl_ec_GF2m_simple_add()
393 t = BN_CTX_get(ctx); in ossl_ec_GF2m_simple_add()
653 x = BN_CTX_get(ctx); in ossl_ec_GF2m_simple_make_affine()
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/openssl/crypto/sm2/
H A Dsm2_sign.c63 p = BN_CTX_get(ctx); in ossl_sm2_compute_z_digest()
64 a = BN_CTX_get(ctx); in ossl_sm2_compute_z_digest()
65 b = BN_CTX_get(ctx); in ossl_sm2_compute_z_digest()
66 xG = BN_CTX_get(ctx); in ossl_sm2_compute_z_digest()
67 yG = BN_CTX_get(ctx); in ossl_sm2_compute_z_digest()
68 xA = BN_CTX_get(ctx); in ossl_sm2_compute_z_digest()
69 yA = BN_CTX_get(ctx); in ossl_sm2_compute_z_digest()
235 k = BN_CTX_get(ctx); in sm2_sig_gen()
236 rk = BN_CTX_get(ctx); in sm2_sig_gen()
237 x1 = BN_CTX_get(ctx); in sm2_sig_gen()
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H A Dsm2_crypt.c164 k = BN_CTX_get(ctx); in ossl_sm2_encrypt()
165 x1 = BN_CTX_get(ctx); in ossl_sm2_encrypt()
166 x2 = BN_CTX_get(ctx); in ossl_sm2_encrypt()
167 y1 = BN_CTX_get(ctx); in ossl_sm2_encrypt()
168 y2 = BN_CTX_get(ctx); in ossl_sm2_encrypt()
332 x2 = BN_CTX_get(ctx); in ossl_sm2_decrypt()
333 y2 = BN_CTX_get(ctx); in ossl_sm2_decrypt()
/openssl/test/
H A Dec_internal_test.c35 a = BN_CTX_get(ctx); in group_field_tests()
36 b = BN_CTX_get(ctx); in group_field_tests()
37 if (!TEST_ptr(c = BN_CTX_get(ctx)) in group_field_tests()
88 p = BN_CTX_get(ctx); in field_tests()
89 a = BN_CTX_get(ctx); in field_tests()
217 x1 = BN_CTX_get(ctx); in underflow_test()
218 y1 = BN_CTX_get(ctx); in underflow_test()
219 z1 = BN_CTX_get(ctx); in underflow_test()
220 x2 = BN_CTX_get(ctx); in underflow_test()
221 y2 = BN_CTX_get(ctx); in underflow_test()
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/openssl/crypto/ffc/
H A Dffc_params_generate.c203 W = BN_CTX_get(ctx); in generate_p()
204 X = BN_CTX_get(ctx); in generate_p()
205 c = BN_CTX_get(ctx); in generate_p()
207 tmp = BN_CTX_get(ctx); in generate_p()
576 g = BN_CTX_get(ctx); in ossl_ffc_params_FIPS186_4_gen_verify()
578 e = BN_CTX_get(ctx); in ossl_ffc_params_FIPS186_4_gen_verify()
628 p = BN_CTX_get(ctx); in ossl_ffc_params_FIPS186_4_gen_verify()
629 q = BN_CTX_get(ctx); in ossl_ffc_params_FIPS186_4_gen_verify()
890 g = BN_CTX_get(ctx); in ossl_ffc_params_FIPS186_2_gen_verify()
891 q = BN_CTX_get(ctx); in ossl_ffc_params_FIPS186_2_gen_verify()
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