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Searched refs:TPM_HEADER_SIZE (Results 1 – 9 of 9) sorted by relevance

/linux-4.19.296/drivers/char/tpm/
Dtpm2-cmd.c211 out = (struct tpm2_pcr_read_out *)&buf.data[TPM_HEADER_SIZE]; in tpm2_pcr_read()
329 &buf.data[TPM_HEADER_SIZE]; in tpm2_get_random()
332 TPM_HEADER_SIZE + in tpm2_get_random()
496 blob_len = be32_to_cpup((__be32 *) &buf.data[TPM_HEADER_SIZE]); in tpm2_seal_trusted()
501 if (tpm_buf_length(&buf) < TPM_HEADER_SIZE + 4 + blob_len) { in tpm2_seal_trusted()
506 memcpy(payload->blob, &buf.data[TPM_HEADER_SIZE + 4], blob_len); in tpm2_seal_trusted()
578 (__be32 *) &buf.data[TPM_HEADER_SIZE]); in tpm2_load_cmd()
632 (__be16 *) &buf.data[TPM_HEADER_SIZE + 4]); in tpm2_unseal_cmd()
638 if (tpm_buf_length(&buf) < TPM_HEADER_SIZE + 6 + data_len) { in tpm2_unseal_cmd()
642 data = &buf.data[TPM_HEADER_SIZE + 6]; in tpm2_unseal_cmd()
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Dtpm2-space.c118 *handle = be32_to_cpup((__be32 *)&tbuf.data[TPM_HEADER_SIZE]); in tpm2_load_context()
155 body_size = tpm_buf_length(&tbuf) - TPM_HEADER_SIZE; in tpm2_save_context()
162 memcpy(&buf[*offset], &tbuf.data[TPM_HEADER_SIZE], body_size); in tpm2_save_context()
259 handle = (__be32 *)&cmd[TPM_HEADER_SIZE]; in tpm2_map_command()
361 phandle = be32_to_cpup((__be32 *)&rsp[TPM_HEADER_SIZE]); in tpm2_map_response_header()
370 *(__be32 *)&rsp[TPM_HEADER_SIZE] = cpu_to_be32(vhandle); in tpm2_map_response_header()
415 if (len < TPM_HEADER_SIZE + 9) in tpm2_map_response_body()
418 data = (void *)&rsp[TPM_HEADER_SIZE]; in tpm2_map_response_body()
422 if (be32_to_cpu(data->count) > (UINT_MAX - TPM_HEADER_SIZE - 9) / 4) in tpm2_map_response_body()
425 if (len != TPM_HEADER_SIZE + 9 + 4 * be32_to_cpu(data->count)) in tpm2_map_response_body()
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Dtpm_i2c_infineon.c480 if (count < TPM_HEADER_SIZE) { in tpm_tis_i2c_recv()
486 size = recv_data(chip, buf, TPM_HEADER_SIZE); in tpm_tis_i2c_recv()
487 if (size < TPM_HEADER_SIZE) { in tpm_tis_i2c_recv()
493 if (((size_t) expected > count) || (expected < TPM_HEADER_SIZE)) { in tpm_tis_i2c_recv()
498 size += recv_data(chip, &buf[TPM_HEADER_SIZE], in tpm_tis_i2c_recv()
499 expected - TPM_HEADER_SIZE); in tpm_tis_i2c_recv()
Dtpm-interface.c341 if (len < TPM_HEADER_SIZE) in tpm_validate_command()
360 if (len < TPM_HEADER_SIZE + 4 * nr_handles) in tpm_validate_command()
546 } else if (len < TPM_HEADER_SIZE) { in tpm_try_transmit()
601 u8 save[TPM_HEADER_SIZE + 3*sizeof(u32)]; in tpm_transmit()
605 const size_t save_size = min(space ? sizeof(save) : TPM_HEADER_SIZE, in tpm_transmit()
683 if (len < min_rsp_body_length + TPM_HEADER_SIZE) in tpm_transmit_cmd()
770 *cap = *(cap_t *)&buf.data[TPM_HEADER_SIZE + 4]; in tpm_getcap()
1335 if (rlength < TPM_HEADER_SIZE + in tpm_get_random()
Dtpm_tis_core.c275 if (count < TPM_HEADER_SIZE) { in tpm_tis_recv()
280 size = recv_data(chip, buf, TPM_HEADER_SIZE); in tpm_tis_recv()
282 if (size < TPM_HEADER_SIZE) { in tpm_tis_recv()
288 if (expected > count || expected < TPM_HEADER_SIZE) { in tpm_tis_recv()
293 rc = recv_data(chip, &buf[TPM_HEADER_SIZE], in tpm_tis_recv()
294 expected - TPM_HEADER_SIZE); in tpm_tis_recv()
Dtpm_i2c_nuvoton.c288 if (count < TPM_HEADER_SIZE) { in i2c_nuvoton_recv()
318 if (size < TPM_HEADER_SIZE) { in i2c_nuvoton_recv()
Dtpm_crb.c293 if (count < TPM_HEADER_SIZE) in crb_recv()
309 if (expected > count || expected < TPM_HEADER_SIZE) in crb_recv()
Dtpm.h84 #define TPM_HEADER_SIZE 10 macro
/linux-4.19.296/drivers/char/tpm/st33zp24/
Dst33zp24.c376 if (len < TPM_HEADER_SIZE) in st33zp24_send()
463 if (count < TPM_HEADER_SIZE) { in st33zp24_recv()
468 size = recv_data(chip, buf, TPM_HEADER_SIZE); in st33zp24_recv()
469 if (size < TPM_HEADER_SIZE) { in st33zp24_recv()
475 if (expected > count || expected < TPM_HEADER_SIZE) { in st33zp24_recv()
480 size += recv_data(chip, &buf[TPM_HEADER_SIZE], in st33zp24_recv()
481 expected - TPM_HEADER_SIZE); in st33zp24_recv()