Home
last modified time | relevance | path

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

12

/optee_os/core/tee/
H A Dtee_fs_rpc.c109 size_t data_len, void **out_data) in tee_fs_rpc_read_init() argument
119 data_len, &mobj); in tee_fs_rpc_read_init()
127 [1] = THREAD_PARAM_MEMREF(OUT, mobj, 0, data_len), in tee_fs_rpc_read_init()
137 size_t *data_len) in tee_fs_rpc_read_final() argument
142 *data_len = op->params[1].u.memref.size; in tee_fs_rpc_read_final()
148 size_t data_len, void **data) in tee_fs_rpc_write_init() argument
158 data_len, &mobj); in tee_fs_rpc_write_init()
166 [1] = THREAD_PARAM_MEMREF(IN, mobj, 0, data_len), in tee_fs_rpc_write_init()
H A Dtee_svc_cryp.c679 TEE_Result (*to_binary)(void *attr, void *data, size_t data_len,
681 bool (*from_binary)(void *attr, const void *data, size_t data_len,
689 size_t data_len, size_t *offs) in op_u32_to_binary_helper() argument
697 if (data && next_offs <= data_len) { in op_u32_to_binary_helper()
707 size_t data_len, size_t *offs) in op_u32_from_binary_helper() argument
711 if (!data || (*offs + sizeof(field)) > data_len) in op_u32_from_binary_helper()
761 size_t data_len, size_t *offs) in op_attr_secret_value_to_binary() argument
767 res = op_u32_to_binary_helper(key->key_size, data, data_len, offs); in op_attr_secret_value_to_binary()
774 if (data && next_offs <= data_len) in op_attr_secret_value_to_binary()
782 size_t data_len, size_ in op_attr_secret_value_from_binary() argument
880 op_attr_bignum_to_binary(void * attr,void * data,size_t data_len,size_t * offs) op_attr_bignum_to_binary() argument
902 op_attr_bignum_from_binary(void * attr,const void * data,size_t data_len,size_t * offs) op_attr_bignum_from_binary() argument
975 op_attr_value_to_binary(void * attr,void * data,size_t data_len,size_t * offs) op_attr_value_to_binary() argument
983 op_attr_value_from_binary(void * attr,const void * data,size_t data_len,size_t * offs) op_attr_value_from_binary() argument
1041 op_attr_25519_to_binary(void * attr,void * data,size_t data_len,size_t * offs) op_attr_25519_to_binary() argument
1063 op_attr_25519_from_binary(void * attr,const void * data,size_t data_len,size_t * offs) op_attr_25519_from_binary() argument
1368 tee_obj_attr_to_binary(struct tee_obj * o,void * data,size_t * data_len) tee_obj_attr_to_binary() argument
1402 tee_obj_attr_from_binary(struct tee_obj * o,const void * data,size_t data_len) tee_obj_attr_from_binary() argument
4647 syscall_asymm_verify(unsigned long state,const struct utee_attribute * usr_params,size_t num_params,const void * data,size_t data_len,const void * sig,size_t sig_len) syscall_asymm_verify() argument
[all...]
/optee_os/core/lib/qcbor/src/
H A DUsefulBuf.c246 if(pMe->data_len > pMe->UB.len) { /* Check #1 */ in UsefulOutBuf_InsertUsefulBuf()
269 if(uInsertionPos > pMe->data_len) { /* Check #3 */ in UsefulOutBuf_InsertUsefulBuf()
278 size_t uNumBytesToMove = pMe->data_len - uInsertionPos; /* PtrMath #2 */ in UsefulOutBuf_InsertUsefulBuf()
294 pMe->data_len += NewData.len; in UsefulOutBuf_InsertUsefulBuf()
360 if(pMe->data_len > pMe->UB.len) { /* Check #1 */ in UsefulOutBuf_Advance()
380 pMe->data_len += uAmount; in UsefulOutBuf_Advance()
398 return (UsefulBufC){pMe->UB.ptr, pMe->data_len}; in UsefulOutBuf_OutUBuf()
/optee_os/lib/libmbedtls/mbedtls/library/
H A Dssl_msg.c764 size_t ad_len_field = rec->data_len; in ssl_extract_add_data_from_record()
945 || rec->buf_len - rec->data_offset < rec->data_len in mbedtls_ssl_encrypt_buf()
957 post_avail = rec->buf_len - (rec->data_len + rec->data_offset); in mbedtls_ssl_encrypt_buf()
959 data, rec->data_len); in mbedtls_ssl_encrypt_buf()
961 if (rec->data_len > MBEDTLS_SSL_OUT_CONTENT_LEN) { in mbedtls_ssl_encrypt_buf()
964 rec->data_len, in mbedtls_ssl_encrypt_buf()
984 ssl_compute_padding_length(rec->data_len, in mbedtls_ssl_encrypt_buf()
987 &rec->data_len, in mbedtls_ssl_encrypt_buf()
1008 ssl_compute_padding_length(rec->data_len, in mbedtls_ssl_encrypt_buf()
1018 &rec->data_len, in mbedtls_ssl_encrypt_buf()
[all …]
H A Dcipher.c871 size_t data_len) in add_pkcs_padding() argument
873 size_t padding_len = output_len - data_len; in add_pkcs_padding()
877 output[data_len + i] = (unsigned char) padding_len; in add_pkcs_padding()
888 size_t *data_len, in mbedtls_get_pkcs_padding() argument
894 if (NULL == input || NULL == data_len) { in mbedtls_get_pkcs_padding()
913 *data_len = mbedtls_ct_if(bad, 0, input_len - padding_len); in mbedtls_get_pkcs_padding()
925 size_t output_len, size_t data_len) in add_one_and_zeros_padding() argument
927 size_t padding_len = output_len - data_len; in add_one_and_zeros_padding()
930 output[data_len] = 0x80; in add_one_and_zeros_padding()
932 output[data_len + i] = 0x00; in add_one_and_zeros_padding()
[all …]
H A Dx509_create.c141 size_t *data_len) in parse_attribute_value_string() argument
172 *data_len = (size_t) (d - data); in parse_attribute_value_string()
206 size_t *data_len, in parse_attribute_value_hex_der_encoded() argument
247 if (mbedtls_asn1_get_len(&p, der + der_length, data_len) != 0) { in parse_attribute_value_hex_der_encoded()
254 if (*data_len > MBEDTLS_X509_MAX_DN_NAME_SIZE) { in parse_attribute_value_hex_der_encoded()
259 for (size_t i = 0; i < *data_len; i++) { in parse_attribute_value_hex_der_encoded()
267 if (*data_len > data_size) { in parse_attribute_value_hex_der_encoded()
270 memcpy(data, p, *data_len); in parse_attribute_value_hex_der_encoded()
293 size_t data_len = 0; in mbedtls_x509_string_to_names() local
330 data, sizeof(data), &data_len, &tag); in mbedtls_x509_string_to_names()
[all …]
H A Dpsa_util.c561 size_t data_len; in mbedtls_ecdsa_der_to_raw() local
578 ret = mbedtls_asn1_get_tag(&p, der + der_len, &data_len, in mbedtls_ecdsa_der_to_raw()
587 ret = convert_der_to_raw_single_int(p, data_len, raw_tmp, coordinate_size); in mbedtls_ecdsa_der_to_raw()
592 data_len -= ret; in mbedtls_ecdsa_der_to_raw()
595 ret = convert_der_to_raw_single_int(p, data_len, raw_tmp + coordinate_size, in mbedtls_ecdsa_der_to_raw()
601 data_len -= ret; in mbedtls_ecdsa_der_to_raw()
H A Dpkcs12.c245 static void pkcs12_fill_buffer(unsigned char *data, size_t data_len, in pkcs12_fill_buffer() argument
252 while (data_len > 0) { in pkcs12_fill_buffer()
253 use_len = (data_len > fill_len) ? fill_len : data_len; in pkcs12_fill_buffer()
256 data_len -= use_len; in pkcs12_fill_buffer()
H A Dcipher_invasive.h23 size_t *data_len,
H A Dctr_drbg.c162 const unsigned char *data, size_t data_len) in block_cipher_df() argument
185 if (data_len > MBEDTLS_CTR_DRBG_MAX_SEED_INPUT) { in block_cipher_df()
200 MBEDTLS_PUT_UINT32_BE(data_len, p, 0); in block_cipher_df()
203 memcpy(p, data, data_len); in block_cipher_df()
204 p[data_len] = 0x80; in block_cipher_df()
206 buf_len = MBEDTLS_CTR_DRBG_BLOCKSIZE + 8 + data_len + 1; in block_cipher_df()
H A Dpsa_crypto_storage.c232 uint8_t data_len[4]; member
253 MBEDTLS_PUT_UINT32_LE(data_length, storage_format->data_len, 0); in psa_format_key_data_for_storage()
291 *key_data_length = MBEDTLS_GET_UINT32_LE(storage_format->data_len, 0); in psa_parse_key_data_from_storage()
H A Dpem.c244 static int pem_check_pkcs_padding(unsigned char *input, size_t input_len, size_t *data_len) in pem_check_pkcs_padding() argument
257 *data_len = input_len - pad_len; in pem_check_pkcs_padding()
259 for (i = *data_len; i < input_len; i++) { in pem_check_pkcs_padding()
H A Dchacha20.c248 size_t data_len, in mbedtls_chacha20_crypt() argument
267 ret = mbedtls_chacha20_update(&ctx, data_len, input, output); in mbedtls_chacha20_crypt()
H A Dhmac_drbg.c99 const unsigned char *data, size_t data_len) in mbedtls_hmac_drbg_seed_buf() argument
122 if ((ret = mbedtls_hmac_drbg_update(ctx, data, data_len)) != 0) { in mbedtls_hmac_drbg_seed_buf()
H A Dssl_tls12_server.c3715 size_t data_len = (size_t) (*p++); in ssl_parse_client_key_exchange() local
3731 if (data_len < 1 || data_len > buf_len) { in ssl_parse_client_key_exchange()
3734 data_len, buf_len)); in ssl_parse_client_key_exchange()
3739 if (data_len > sizeof(handshake->xxdh_psa_peerkey)) { in ssl_parse_client_key_exchange()
3742 data_len, in ssl_parse_client_key_exchange()
3746 memcpy(handshake->xxdh_psa_peerkey, p, data_len); in ssl_parse_client_key_exchange()
3747 handshake->xxdh_psa_peerkey_len = data_len; in ssl_parse_client_key_exchange()
/optee_os/ta/pkcs11/src/
H A Dprocessing_aes.c121 size_t data_len = 0; in tee_ae_decrypt_update() local
151 data_len = in_size + ctx->pending_size - ctx->tag_byte_len; in tee_ae_decrypt_update()
156 uint32_t len = MIN(data_len, ctx->pending_size); in tee_ae_decrypt_update()
191 data_len -= len; in tee_ae_decrypt_update()
195 if (data_len) { in tee_ae_decrypt_update()
199 in, data_len, NULL, &size); in tee_ae_decrypt_update()
216 in, data_len, ct + ct_size, &size); in tee_ae_decrypt_update()
227 data_len = in_size - data_len; in tee_ae_decrypt_update()
228 if (data_len > (ctx->tag_byte_len - ctx->pending_size)) { in tee_ae_decrypt_update()
234 if (data_len) { in tee_ae_decrypt_update()
[all …]
/optee_os/core/include/tee/
H A Dtee_fs_rpc.h36 size_t data_len, void **out_data);
38 size_t *data_len);
42 size_t data_len, void **data);
H A Dtee_svc_cryp.h82 size_t num_params, const void *data, size_t data_len,
91 size_t *data_len);
93 size_t data_len);
/optee_os/core/drivers/crypto/stm32/
H A Dstm32_saes.h53 size_t data_len);
55 uint8_t *data, size_t data_len);
58 uint8_t *data_out, size_t data_len);
/optee_os/core/pta/tests/
H A Dfs_htree.c25 size_t data_len; member
125 if (offs + sz <= a->data_len) in test_read_final()
127 else if (offs <= a->data_len) in test_read_final()
128 *bytes = a->data_len - offs; in test_read_final()
156 if (end > a->data_len) in test_write_final()
157 a->data_len = end; in test_write_final()
266 aux->data_len = 0; in htree_test_rewrite()
490 memcpy(aux2.data, aux->data, aux->data_len); in test_corrupt_type()
574 aux->data_len = 0; in test_corrupt()
/optee_os/core/pta/
H A Dsystem.c66 size_t data_len = sizeof(TEE_UUID); in system_derive_ta_unique_key() local
101 if (ADD_OVERFLOW(data_len, params[0].memref.size, &data_len)) in system_derive_ta_unique_key()
104 data = bb_alloc(data_len); in system_derive_ta_unique_key()
122 res = huk_subkey_derive(HUK_SUBKEY_UNIQUE_TA, data, data_len, in system_derive_ta_unique_key()
132 bb_free_wipe(data, data_len); in system_derive_ta_unique_key()
/optee_os/core/lib/qcbor/inc/qcbor/
H A DUsefulBuf.h845 size_t data_len; /* length of the valid data, the insertion point */ member
1931 pMe->data_len = 0; in UsefulOutBuf_Reset()
1938 return pMe->data_len; in UsefulOutBuf_GetEndPosition()
1944 return 0 == pMe->data_len; in UsefulOutBuf_AtStart()
2201 return pMe->UB.len - pMe->data_len; in UsefulOutBuf_RoomLeft()
2223 R.ptr = (uint8_t *)pUOutBuf->UB.ptr + pUOutBuf->data_len; in UsefulOutBuf_GetOutPlace()
/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/
H A Dhmac_drbg.h223 const unsigned char *data, size_t data_len);
H A Dcipher.h333 size_t data_len);
339 size_t *data_len,
/optee_os/lib/libutee/include/
H A Dutee_syscalls.h161 size_t data_len, const void *sig, size_t sig_len);

12