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Searched refs:private_key (Results 1 – 25 of 28) sorted by relevance

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/optee_os/core/lib/libtomcrypt/src/pk/ed25519/
H A Ded25519_sign.c15 const curve25519_key *private_key) in s_ed25519_sign() argument
24 LTC_ARGCHK(private_key != NULL); in s_ed25519_sign()
26 if (private_key->algo != LTC_OID_ED25519) return CRYPT_PK_INVALID_TYPE; in s_ed25519_sign()
27 if (private_key->type != PK_PRIVATE) return CRYPT_PK_INVALID_TYPE; in s_ed25519_sign()
40 private_key->priv, private_key->pub, in s_ed25519_sign()
67 const curve25519_key *private_key) in ed25519ctx_sign() argument
78 return s_ed25519_sign(msg, msglen, sig, siglen, ctx_prefix, ctx_prefix_size, private_key); in ed25519ctx_sign()
94 const curve25519_key *private_key) in ed25519ph_sign() argument
107 … s_ed25519_sign(msg_hash, sizeof(msg_hash), sig, siglen, ctx_prefix, ctx_prefix_size, private_key); in ed25519ph_sign()
121 const curve25519_key *private_key) in ed25519_sign() argument
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/optee_os/core/lib/libtomcrypt/
H A Ded25519.c84 curve25519_key private_key = { in crypto_acipher_ed25519_sign() local
99 memcpy(private_key.priv, key->priv, sizeof(private_key.priv)); in crypto_acipher_ed25519_sign()
100 memcpy(private_key.pub, key->pub, sizeof(private_key.pub)); in crypto_acipher_ed25519_sign()
102 err = ed25519_sign(msg, msg_len, sig, &siglen, &private_key); in crypto_acipher_ed25519_sign()
104 memzero_explicit(&private_key, sizeof(private_key)); in crypto_acipher_ed25519_sign()
120 curve25519_key private_key = { in crypto_acipher_ed25519ctx_sign() local
135 memcpy(private_key.priv, key->priv, sizeof(private_key.priv)); in crypto_acipher_ed25519ctx_sign()
136 memcpy(private_key.pub, key->pub, sizeof(private_key.pub)); in crypto_acipher_ed25519ctx_sign()
140 ctx, ctxlen, &private_key); in crypto_acipher_ed25519ctx_sign()
143 ctx, ctxlen, &private_key); in crypto_acipher_ed25519ctx_sign()
[all …]
H A Ddh.c69 TEE_Result crypto_acipher_dh_shared_secret(struct dh_keypair *private_key, in crypto_acipher_dh_shared_secret() argument
75 if (!private_key || !public_key || !secret) in crypto_acipher_dh_shared_secret()
78 err = mp_exptmod(public_key, private_key->x, private_key->p, secret); in crypto_acipher_dh_shared_secret()
H A Dx25519.c69 *private_key, in crypto_acipher_x25519_shared_secret()
83 if (!private_key || !public_key || !secret || !secret_len) in crypto_acipher_x25519_shared_secret()
90 memcpy(ltc_private_key.priv, private_key->priv, X25519_KEY_SIZE_BYTES); in crypto_acipher_x25519_shared_secret()
H A Decc.c315 static TEE_Result _ltc_ecc_shared_secret(struct ecc_keypair *private_key, in _ltc_ecc_shared_secret() argument
327 if (private_key->curve != public_key->curve) in _ltc_ecc_shared_secret()
330 res = ecc_populate_ltc_private_key(&ltc_private_key, private_key, in _ltc_ecc_shared_secret()
/optee_os/core/lib/libtomcrypt/src/pk/dh/
H A Ddh_shared_secret.c16 int dh_shared_secret(const dh_key *private_key, const dh_key *public_key, in dh_shared_secret() argument
23 LTC_ARGCHK(private_key != NULL); in dh_shared_secret()
29 if (private_key->type != PK_PRIVATE) { in dh_shared_secret()
34 … if (mp_cmp(private_key->prime, public_key->prime) != LTC_MP_EQ) { return CRYPT_PK_TYPE_MISMATCH; } in dh_shared_secret()
35 … if (mp_cmp(private_key->base, public_key->base) != LTC_MP_EQ) { return CRYPT_PK_TYPE_MISMATCH; } in dh_shared_secret()
48 if ((err = mp_exptmod(public_key->y, private_key->x, private_key->prime, tmp)) != CRYPT_OK) { in dh_shared_secret()
/optee_os/core/lib/libtomcrypt/src/pk/ec25519/
H A Dec25519_import_pkcs8.c30 unsigned char private_key[34]; in ec25519_import_pkcs8() local
42 key_len = sizeof(private_key); in ec25519_import_pkcs8()
46 LTC_ASN1_OCTET_STRING, key_len, private_key, in ec25519_import_pkcs8()
69 …if ((err = der_decode_octet_string(private_key, sizeof(private_key), key->priv, &key_len)) == CRYP… in ec25519_import_pkcs8()
81 zeromem(private_key, sizeof(private_key)); in ec25519_import_pkcs8()
H A Dec25519_export.c28 unsigned char private_key[34]; in ec25519_export() local
29 unsigned long version, private_key_len = sizeof(private_key); in ec25519_export()
53 … if ((err = der_encode_octet_string(key->priv, 32uL, private_key, &private_key_len)) != CRYPT_OK) { in ec25519_export()
61 LTC_ASN1_OCTET_STRING, private_key_len, private_key, in ec25519_export()
/optee_os/core/lib/libtomcrypt/src/pk/ecc/
H A Decc_shared_secret.c21 int ecc_shared_secret(const ecc_key *private_key, const ecc_key *public_key, in ecc_shared_secret() argument
29 LTC_ARGCHK(private_key != NULL); in ecc_shared_secret()
35 if (private_key->type != PK_PRIVATE) { in ecc_shared_secret()
45 prime = private_key->dp.prime; in ecc_shared_secret()
46 a = private_key->dp.A; in ecc_shared_secret()
48 …if ((err = ltc_mp.ecc_ptmul(private_key->k, &public_key->pubkey, result, a, prime, 1)) != CRYPT_OK… in ecc_shared_secret()
/optee_os/core/lib/libtomcrypt/src/pk/x25519/
H A Dx25519_shared_secret.c20 int x25519_shared_secret(const curve25519_key *private_key, in x25519_shared_secret() argument
24 LTC_ARGCHK(private_key != NULL); in x25519_shared_secret()
29 if(private_key->type != PK_PRIVATE) return CRYPT_PK_INVALID_TYPE; in x25519_shared_secret()
36 tweetnacl_crypto_scalarmult(out, private_key->priv, public_key->pub); in x25519_shared_secret()
/optee_os/core/lib/libtomcrypt/src/pk/dsa/
H A Ddsa_shared_secret.c21 int dsa_shared_secret(void *private_key, void *base, in dsa_shared_secret() argument
29 LTC_ARGCHK(private_key != NULL); in dsa_shared_secret()
39 if ((err = mp_exptmod(base, private_key, public_key->p, res)) != CRYPT_OK) { in dsa_shared_secret()
/optee_os/core/drivers/crypto/crypto_api/acipher/
H A Ddh.c57 TEE_Result crypto_acipher_dh_shared_secret(struct dh_keypair *private_key, in crypto_acipher_dh_shared_secret() argument
66 if (!private_key || !public_key || !secret) { in crypto_acipher_dh_shared_secret()
74 sdata.secret.length = crypto_bignum_num_bytes(private_key->p); in crypto_acipher_dh_shared_secret()
80 sdata.key_priv = private_key; in crypto_acipher_dh_shared_secret()
H A Decc.c291 static TEE_Result ecc_shared_secret(struct ecc_keypair *private_key, in ecc_shared_secret() argument
301 if (!private_key || !public_key || !secret_len) { in ecc_shared_secret()
306 if (private_key->curve != public_key->curve) { in ecc_shared_secret()
308 private_key->curve, public_key->curve); in ecc_shared_secret()
331 sdata.key_priv = private_key; in ecc_shared_secret()
/optee_os/lib/libmbedtls/core/
H A Ddh.c97 TEE_Result crypto_acipher_dh_shared_secret(struct dh_keypair *private_key, in crypto_acipher_dh_shared_secret() argument
111 dhm.G = *(mbedtls_mpi *)private_key->g; in crypto_acipher_dh_shared_secret()
112 dhm.P = *(mbedtls_mpi *)private_key->p; in crypto_acipher_dh_shared_secret()
113 dhm.GX = *(mbedtls_mpi *)private_key->y; in crypto_acipher_dh_shared_secret()
114 dhm.X = *(mbedtls_mpi *)private_key->x; in crypto_acipher_dh_shared_secret()
H A Decc.c312 static TEE_Result ecc_shared_secret(struct ecc_keypair *private_key, in ecc_shared_secret() argument
326 gid = curve_to_group_id(private_key->curve); in ecc_shared_secret()
334 ecdh.ctx.mbed_ecdh.d = *(mbedtls_mpi *)private_key->d; in ecc_shared_secret()
/optee_os/core/drivers/crypto/se050/core/
H A Decc.c378 static TEE_Result shared_secret_fallback(struct ecc_keypair *private_key, in shared_secret_fallback() argument
387 if (se050_ecc_keypair_from_nvm(private_key)) in shared_secret_fallback()
395 return ops->shared_secret(private_key, public_key, in shared_secret_fallback()
424 static TEE_Result shared_secret(struct ecc_keypair *private_key, in shared_secret() argument
436 if (private_key->curve != public_key->curve) in shared_secret()
439 ret = ecc_get_key_size(private_key->curve, 0, &key_bytes, &key_bits); in shared_secret()
444 return shared_secret_fallback(private_key, public_key, in shared_secret()
448 ret = se050_inject_keypair(&kobject, private_key, key_bytes); in shared_secret()
480 if (!se050_ecc_keypair_from_nvm(private_key)) in shared_secret()
/optee_os/core/pta/veraison_attestation/
H A Dsign.c112 const uint8_t private_key[] = PRIVATE_KEY; in generate_key() local
128 res = crypto_bignum_bin2bn(private_key, KEY_SIZE, key->d); in generate_key()
/optee_os/core/crypto/
H A Dcrypto.c702 crypto_acipher_dh_shared_secret(struct dh_keypair *private_key __unused, in crypto_acipher_dh_shared_secret()
785 TEE_Result crypto_acipher_ecc_shared_secret(struct ecc_keypair *private_key, in crypto_acipher_ecc_shared_secret() argument
790 assert(private_key->ops); in crypto_acipher_ecc_shared_secret()
792 if (!private_key->ops->shared_secret) in crypto_acipher_ecc_shared_secret()
795 return private_key->ops->shared_secret(private_key, public_key, secret, in crypto_acipher_ecc_shared_secret()
853 *private_key __unused, in crypto_acipher_x25519_shared_secret()
878 *private_key __unused, in crypto_acipher_x448_shared_secret()
/optee_os/core/drivers/crypto/stm32/
H A Decc.c386 static TEE_Result shared_secret(struct ecc_keypair *private_key, in shared_secret() argument
397 if (!private_key || !public_key || !secret || !secret_len) in shared_secret()
400 if (private_key->curve != public_key->curve || in shared_secret()
425 d.size = crypto_bignum_num_bytes(private_key->d); in shared_secret()
432 crypto_bignum_bn2bin(private_key->d, d.val); in shared_secret()
/optee_os/core/lib/libtomcrypt/src/headers/
H A Dtomcrypt_pk.h151 int dh_shared_secret(const dh_key *private_key, const dh_key *public_key,
286 int ecc_shared_secret(const ecc_key *private_key, const ecc_key *public_key,
362 const curve25519_key *private_key);
366 const curve25519_key *private_key);
370 const curve25519_key *private_key);
400 int x25519_shared_secret(const curve25519_key *private_key,
483 int dsa_shared_secret(void *private_key, void *base,
/optee_os/lib/libmbedtls/mbedtls/library/
H A Dlmots.c643 ctx->private_key[i_digit_idx], in mbedtls_lmots_generate_private_key()
673 (unsigned char *) priv_ctx->private_key, NULL, in mbedtls_lmots_calculate_public_key()
741 ret = hash_digit_array(&ctx->params, (unsigned char *) ctx->private_key, in mbedtls_lmots_sign()
765 mbedtls_platform_zeroize(ctx->private_key, in mbedtls_lmots_sign()
766 sizeof(ctx->private_key)); in mbedtls_lmots_sign()
/optee_os/core/include/crypto/
H A Dcrypto.h252 TEE_Result crypto_acipher_dh_shared_secret(struct dh_keypair *private_key,
295 TEE_Result crypto_acipher_ecc_shared_secret(struct ecc_keypair *private_key,
306 *private_key,
310 *private_key,
/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/
H A Dlms.h148 unsigned char MBEDTLS_PRIVATE(private_key)[MBEDTLS_LMOTS_P_SIG_DIGIT_COUNT_MAX][
/optee_os/core/drivers/crypto/versal/
H A Decc.c323 static TEE_Result shared_secret(struct ecc_keypair *private_key, in shared_secret() argument
327 return pair_ops->shared_secret(private_key, public_key, in shared_secret()
/optee_os/lib/libmbedtls/mbedtls/include/psa/
H A Dcrypto.h3578 mbedtls_svc_key_id_t private_key,
4138 mbedtls_svc_key_id_t private_key,

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