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Searched refs:shared_secret (Results 1 – 25 of 47) sorted by relevance

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/freebsd/crypto/openssh/
H A Dkexmlkem768x25519.c94 u_char shared_secret[MLKEM768_BYTES]; in kex_kem_mlkem768x25519_enc() local
128 if (crypto_kem_mlkem768_enc(ct, shared_secret, client_pub) != 0) { in kex_kem_mlkem768x25519_enc()
134 if ((r = sshbuf_put(buf, shared_secret, sizeof(shared_secret))) != 0 || in kex_kem_mlkem768x25519_enc()
148 dump_digest("server kem key:", shared_secret, sizeof(shared_secret)); in kex_kem_mlkem768x25519_enc()
169 explicit_bzero(shared_secret, sizeof(shared_secret)); in kex_kem_mlkem768x25519_enc()
180 u_char shared_secret[MLKEM768_BYTES]; in kex_kem_mlkem768x25519_dec() local
205 if (crypto_kem_mlkem768_dec(shared_secret, ciphertext, in kex_kem_mlkem768x25519_dec()
210 if ((r = sshbuf_put(buf, shared_secret, sizeof(shared_secret))) != 0) in kex_kem_mlkem768x25519_dec()
219 dump_digest("client kem key:", shared_secret, sizeof(shared_secret)); in kex_kem_mlkem768x25519_dec()
236 explicit_bzero(shared_secret, sizeof(shared_secret)); in kex_kem_mlkem768x25519_dec()
H A Dkexgen.c57 const struct sshbuf *shared_secret, in kex_gen_hash() argument
79 (r = sshbuf_putb(b, shared_secret)) != 0) { in kex_gen_hash()
146 struct sshbuf *shared_secret = NULL; in input_kex_gen_reply() local
185 r = kex_dh_dec(kex, server_blob, &shared_secret); in input_kex_gen_reply()
188 r = kex_ecdh_dec(kex, server_blob, &shared_secret); in input_kex_gen_reply()
192 r = kex_c25519_dec(kex, server_blob, &shared_secret); in input_kex_gen_reply()
196 &shared_secret); in input_kex_gen_reply()
200 &shared_secret); in input_kex_gen_reply()
220 shared_secret, in input_kex_gen_reply()
228 if ((r = kex_derive_keys(ssh, hash, hashlen, shared_secret)) != 0 || in input_kex_gen_reply()
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H A Dkexgexs.c131 struct sshbuf *shared_secret = NULL; in input_kex_dh_gex_init() local
150 if ((shared_secret = sshbuf_new()) == NULL) { in input_kex_dh_gex_init()
154 if ((r = kex_dh_compute_key(kex, dh_client_pub, shared_secret)) != 0) in input_kex_dh_gex_init()
178 sshbuf_ptr(shared_secret), sshbuf_len(shared_secret), in input_kex_dh_gex_init()
195 if ((r = kex_derive_keys(ssh, hash, hashlen, shared_secret)) != 0 || in input_kex_dh_gex_init()
210 sshbuf_free(shared_secret); in input_kex_dh_gex_init()
H A Dkexgexc.c149 struct sshbuf *shared_secret = NULL; in input_kex_dh_gex_reply() local
176 if ((shared_secret = sshbuf_new()) == NULL) { in input_kex_dh_gex_reply()
180 if ((r = kex_dh_compute_key(kex, dh_server_pub, shared_secret)) != 0) in input_kex_dh_gex_reply()
200 sshbuf_ptr(shared_secret), sshbuf_len(shared_secret), in input_kex_dh_gex_reply()
208 if ((r = kex_derive_keys(ssh, hash, hashlen, shared_secret)) != 0 || in input_kex_dh_gex_reply()
233 sshbuf_free(shared_secret); in input_kex_dh_gex_reply()
H A Dkexdh.c73 BIGNUM *shared_secret = NULL; in kex_dh_compute_key() local
93 (shared_secret = BN_new()) == NULL) { in kex_dh_compute_key()
98 BN_bin2bn(kbuf, kout, shared_secret) == NULL) { in kex_dh_compute_key()
105 r = sshbuf_put_bignum2(out, shared_secret); in kex_dh_compute_key()
108 BN_clear_free(shared_secret); in kex_dh_compute_key()
H A Dkexecdh.c141 BIGNUM *shared_secret = NULL; in kex_ecdh_dec_key_group() local
174 (shared_secret = BN_new()) == NULL) { in kex_ecdh_dec_key_group()
179 BN_bin2bn(kbuf, klen, shared_secret) == NULL) { in kex_ecdh_dec_key_group()
186 if ((r = sshbuf_put_bignum2(buf, shared_secret)) != 0) in kex_ecdh_dec_key_group()
192 BN_clear_free(shared_secret); in kex_ecdh_dec_key_group()
H A Dlibcrux-mlkem-mldsa.c67 uint8_t shared_secret[crypto_kem_mlkem768_BYTES], in crypto_kem_mlkem768_enc()
74 r = crypto_kem_mlkem768_enc_seeded(ct, shared_secret, pk, rnd); in crypto_kem_mlkem768_enc()
81 uint8_t shared_secret[crypto_kem_mlkem768_BYTES], in crypto_kem_mlkem768_enc_seeded()
95 memcpy(shared_secret, enc.snd.data, crypto_kem_mlkem768_BYTES); in crypto_kem_mlkem768_enc_seeded()
103 crypto_kem_mlkem768_dec(uint8_t shared_secret[crypto_kem_mlkem768_BYTES], in crypto_kem_mlkem768_dec()
115 memcpy(shared_secret, shared_secret_internal.data, in crypto_kem_mlkem768_dec()
H A Dkexgex.c59 const u_char *shared_secret, size_t secretlen, in kexgex_hash() argument
86 (r = sshbuf_put(b, shared_secret, secretlen)) != 0) { in kexgex_hash()
H A Dcrypto_api.h100 uint8_t shared_secret[crypto_kem_mlkem768_BYTES],
102 int crypto_kem_mlkem768_dec(uint8_t shared_secret[crypto_kem_mlkem768_BYTES],
108 uint8_t shared_secret[crypto_kem_mlkem768_BYTES],
H A Dmlkem_mldsa.sh293 libcrux_mlkem768_dec_result shared_secret = {0};
320 shared_secret = libcrux_ml_kem_mlkem768_portable_decapsulate(
322 memcpy(shared_key, shared_secret.data, sizeof(shared_key));
/freebsd/crypto/openssl/test/
H A Dml_kem_internal_test.c101 uint8_t shared_secret[ML_KEM_SHARED_SECRET_BYTES]; in sanity_test() local
168 shared_secret, sizeof(shared_secret), in sanity_test()
182 if (!TEST_mem_eq(shared_secret, sizeof(shared_secret), in sanity_test()
194 if (!TEST_mem_eq(shared_secret, sizeof(shared_secret), in sanity_test()
207 if (!TEST_mem_ne(shared_secret, sizeof(shared_secret), in sanity_test()
/freebsd/crypto/openssh/regress/unittests/crypto/
H A Dtest_mlkem.c27 const char *shared_secret; member
121 uint8_t shared_secret[MLKEM768_BYTES], shared_secret2[MLKEM768_BYTES]; in mlkem_tests() local
148 mlkem768_kats[i].shared_secret, 32); in mlkem_tests()
151 ASSERT_INT_EQ(crypto_kem_mlkem768_enc_seeded(ct, shared_secret, in mlkem_tests()
156 ASSERT_MEM_EQ(shared_secret, expected_shared_secret, 32); in mlkem_tests()
160 ASSERT_MEM_EQ(shared_secret, shared_secret2, 32); in mlkem_tests()
/freebsd/contrib/wpa/src/radius/
H A Dradius_client.c70 const u8 *shared_secret,
138 const u8 *shared_secret; member
294 const u8 *shared_secret, in radius_client_register() argument
485 if (radius_msg_finish_acct(entry->msg, entry->shared_secret, in radius_client_retransmit()
725 const u8 *shared_secret, in radius_client_list_add() argument
748 entry->shared_secret = shared_secret; in radius_client_list_add()
854 const u8 *shared_secret; in radius_client_send() local
875 conf->acct_server->shared_secret == NULL) { in radius_client_send()
882 shared_secret = conf->acct_server->shared_secret; in radius_client_send()
884 if (radius_msg_finish_acct(msg, shared_secret, in radius_client_send()
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H A Dradius_das.c21 u8 *shared_secret; member
442 if (radius_msg_verify_das_req(msg, das->shared_secret, in radius_das_receive()
496 if (radius_msg_finish_das_resp(reply, das->shared_secret, in radius_das_receive()
551 if (conf->port == 0 || conf->shared_secret == NULL || in radius_das_init()
570 das->shared_secret = os_memdup(conf->shared_secret, in radius_das_init()
572 if (das->shared_secret == NULL) { in radius_das_init()
606 os_free(das->shared_secret); in radius_das_deinit()
H A Dradius_client.h46 u8 *shared_secret; member
271 const u8 *shared_secret, size_t shared_secret_len,
H A Dradius_server.c108 char *shared_secret; member
847 (u8 *) client->shared_secret, in radius_server_encapsulate_eap()
948 if (radius_msg_finish_srv(msg, (u8 *) client->shared_secret, in radius_server_encapsulate_eap()
996 (u8 *) client->shared_secret, in radius_server_macacl()
1039 if (radius_msg_finish_srv(msg, (u8 *) client->shared_secret, in radius_server_macacl()
1091 if (radius_msg_finish_srv(msg, (u8 *) client->shared_secret, in radius_server_reject()
1387 if (radius_msg_verify(msg, (const u8 *) client->shared_secret, in radius_server_receive_disconnect_resp()
1431 if (radius_msg_verify(msg, (const u8 *) client->shared_secret, in radius_server_receive_coa_resp()
1586 if (radius_msg_verify_msg_auth(msg, (u8 *) client->shared_secret, in radius_server_receive_auth()
1699 if (radius_msg_verify_acct_req(msg, (u8 *) client->shared_secret, in radius_server_receive_acct()
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/freebsd/crypto/libecc/src/ecdh/
H A Dx25519_448.c359 …int x25519_448_derive_secret(const u8 *priv_key, const u8 *peer_pub_key, u8 *shared_secret, u8 len) in x25519_448_derive_secret() argument
363 MUST_HAVE((priv_key != NULL) && (peer_pub_key != NULL) && (shared_secret != NULL), ret, err); in x25519_448_derive_secret()
367 ret = x25519_448_core(priv_key, peer_pub_key, shared_secret, len); in x25519_448_derive_secret()
395 …(const u8 priv_key[X25519_SIZE], const u8 peer_pub_key[X25519_SIZE], u8 shared_secret[X25519_SIZE]) in x25519_derive_secret()
397 return x25519_448_derive_secret(priv_key, peer_pub_key, shared_secret, X25519_SIZE); in x25519_derive_secret()
422 …secret(const u8 priv_key[X448_SIZE], const u8 peer_pub_key[X448_SIZE], u8 shared_secret[X448_SIZE]) in x448_derive_secret()
424 return x25519_448_derive_secret(priv_key, peer_pub_key, shared_secret, X448_SIZE); in x448_derive_secret()
H A Decccdh.c167 …ur_priv_key, const u8 *peer_pub_key_buf, u8 peer_pub_key_buf_len, u8 *shared_secret, u8 shared_sec… in ecccdh_derive_secret() argument
177 MUST_HAVE((shared_secret != NULL), ret, err); in ecccdh_derive_secret()
224 ret = fp_export_to_buf(shared_secret, shared_secret_len, &(Q->X)); in ecccdh_derive_secret()
/freebsd/crypto/openssl/crypto/hpke/
H A Dhpke.c59 unsigned char *shared_secret; /* KEM output, zz */ member
463 if (ctx->shared_secret != NULL) { in hpke_encap()
522 ctx->shared_secret = OPENSSL_malloc(lsslen); in hpke_encap()
523 if (ctx->shared_secret == NULL) in hpke_encap()
526 if (EVP_PKEY_encapsulate(pctx, enc, enclen, ctx->shared_secret, in hpke_encap()
530 OPENSSL_free(ctx->shared_secret); in hpke_encap()
531 ctx->shared_secret = NULL; in hpke_encap()
565 if (ctx->shared_secret != NULL) { in hpke_decap()
618 ctx->shared_secret = OPENSSL_malloc(lsslen); in hpke_decap()
619 if (ctx->shared_secret == NULL) in hpke_decap()
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/freebsd/crypto/libecc/include/libecc/ecdh/
H A Dx25519_448.h40 …const u8 priv_key[X25519_SIZE], const u8 peer_pub_key[X25519_SIZE], u8 shared_secret[X25519_SIZE]);
57 …ecret(const u8 priv_key[X448_SIZE], const u8 peer_pub_key[X448_SIZE], u8 shared_secret[X448_SIZE]);
/freebsd/crypto/openssl/include/crypto/
H A Dml_kem.h258 uint8_t *shared_secret, size_t slen,
262 uint8_t *shared_secret, size_t slen,
264 __owur int ossl_ml_kem_decap(uint8_t *shared_secret, size_t slen,
/freebsd/contrib/wpa/src/eap_server/
H A Dikev2.c28 os_free(data->shared_secret); in ikev2_initiator_deinit()
618 &data->keys, 0, data->shared_secret, in ikev2_process_auth_secret()
1068 &data->keys, 1, data->shared_secret, in ikev2_build_auth()
1140 os_free(data->shared_secret); in ikev2_build_sa_auth()
1141 data->shared_secret = os_malloc(16); in ikev2_build_sa_auth()
1142 if (data->shared_secret == NULL) in ikev2_build_sa_auth()
1145 if (random_get_bytes(data->shared_secret, 16)) in ikev2_build_sa_auth()
1148 os_free(data->shared_secret); in ikev2_build_sa_auth()
1149 data->shared_secret = os_memdup(secret, secret_len); in ikev2_build_sa_auth()
1150 if (data->shared_secret == NULL) in ikev2_build_sa_auth()
/freebsd/contrib/wpa/src/ap/
H A Dieee802_11_auth.c143 hapd->conf->radius->auth_server->shared_secret, in hostapd_radius_acl_query()
410 const u8 *shared_secret, in decode_tunnel_passwords() argument
426 msg, &passphraselen, shared_secret, shared_secret_len, in decode_tunnel_passwords()
487 const u8 *shared_secret, size_t shared_secret_len, in hostapd_acl_recv_radius() argument
512 msg, shared_secret, shared_secret_len, req, in hostapd_acl_recv_radius()
563 decode_tunnel_passwords(hapd, shared_secret, shared_secret_len, in hostapd_acl_recv_radius()
/freebsd/contrib/wpa/src/eap_common/
H A Deap_eke_common.c413 NULL, 0, sess->shared_secret) < 0) in eap_eke_shared_secret()
416 sess->shared_secret, sess->auth_len); in eap_eke_shared_secret()
460 if (eap_eke_prfplus(sess->prf, sess->shared_secret, sess->prf_len, in eap_eke_derive_ke_ki()
508 if (eap_eke_prfplus(sess->prf, sess->shared_secret, sess->prf_len, in eap_eke_derive_ka()
553 if (eap_eke_prfplus(sess->prf, sess->shared_secret, sess->prf_len, in eap_eke_derive_msk()
724 os_memset(sess->shared_secret, 0, EAP_EKE_MAX_HASH_LEN); in eap_eke_session_clean()
/freebsd/crypto/libecc/src/tests/
H A Dec_self_tests_core.c1048 u8 shared_secret[EC_PUB_KEY_MAX_SIZE]; local
1052 ret = local_memset(shared_secret, 0, sizeof(shared_secret)); EG(ret, err);
1081 MUST_HAVE((sizeof(shared_secret) >= shared_secret_len), ret, err);
1082 …ret = ecccdh_derive_secret(&(kp.priv_key), c->peer_pub_key, c->peer_pub_key_len, shared_secret, sh…
1090 ret = are_equal(shared_secret, c->exp_shared_secret, shared_secret_len, &check); EG(ret, err);
1103 u8 shared_secret[X25519_SIZE]; local
1106 ret = local_memset(shared_secret, 0, sizeof(shared_secret)); EG(ret, err);
1126 ret = x25519_derive_secret(c->our_priv_key, c->peer_pub_key, shared_secret);
1134 ret = are_equal(shared_secret, c->exp_shared_secret, X25519_SIZE, &check); EG(ret, err);
1147 u8 shared_secret[X448_SIZE]; local
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