tpm2-tss
master
TPM Software stack 2.0 TCG spec compliant implementation
|
Functions | |
TSS2_RC | Fapi_GetPlatformCertificates (FAPI_CONTEXT *context, uint8_t **certificates, size_t *certificatesSize) |
TSS2_RC | Fapi_GetPlatformCertificates_Async (FAPI_CONTEXT *context) |
TSS2_RC | Fapi_GetPlatformCertificates_Finish (FAPI_CONTEXT *context, uint8_t **certificates, size_t *certificatesSize) |
FAPI functions to invoke GetPlatformCertificates either as one-call or in an asynchronous manner.
Fapi_GetPlatformCertificates | ( | FAPI_CONTEXT * | context, |
uint8_t ** | certificates, | ||
size_t * | certificatesSize | ||
) |
One-Call function for Fapi_GetPlatformCertificates
Platform certificates for TPM 2.0 can consist not only of a single certificate but a series of so-called delta certificates. This function returns the set of Platform certificates concatenated in a continuous buffer.
[in,out] | context | The FAPI_CONTEXT |
[out] | certificates | The platform certificates |
[out] | certificatesSize | The size of the buffer with the certificates. May be NULL |
TSS2_RC_SUCCESS | if the function call was a success. |
TSS2_FAPI_RC_BAD_REFERENCE | if context or certificates is NULL. |
TSS2_FAPI_RC_BAD_CONTEXT | if context corruption is detected. |
TSS2_FAPI_RC_BAD_SEQUENCE | if the context has an asynchronous operation already pending. |
TSS2_FAPI_RC_IO_ERROR | if the data cannot be saved. |
TSS2_FAPI_RC_MEMORY | if the FAPI cannot allocate enough memory for internal operations or return parameters. |
TSS2_FAPI_RC_NO_TPM | if FAPI was initialized in no-TPM-mode via its config file. |
TSS2_FAPI_RC_NO_CERT | if an error did occur during certificate downloading. |
TSS2_FAPI_RC_TRY_AGAIN | if an I/O operation is not finished yet and this function needs to be called again. |
TSS2_FAPI_RC_AUTHORIZATION_UNKNOWN | if a required authorization callback is not set. |
TSS2_FAPI_RC_AUTHORIZATION_FAILED | if the authorization attempt fails. |
TSS2_FAPI_RC_GENERAL_FAILURE | if an internal error occurred. |
TSS2_FAPI_RC_POLICY_UNKNOWN | if policy search for a certain policy digest was not successful. |
TSS2_ESYS_RC_* | possible error codes of ESAPI. |
TSS2_FAPI_RC_NOT_PROVISIONED | FAPI was not provisioned. |
TSS2_FAPI_RC_KEY_NOT_FOUND | if a key was not found. |
TSS2_FAPI_RC_BAD_PATH | if the path is used in inappropriate context or contains illegal characters. |
TSS2_FAPI_RC_BAD_VALUE | if an invalid value was passed into the function. |
TSS2_FAPI_RC_PATH_NOT_FOUND | if a FAPI object path was not found during authorization. |
Fapi_GetPlatformCertificates_Async | ( | FAPI_CONTEXT * | context | ) |
Asynchronous function for Fapi_GetPlatformCertificates
Platform certificates for TPM 2.0 can consist not only of a single certificate but a series of so-called delta certificates. This function returns the set of Platform certificates concatenated in a continuous buffer.
Call Fapi_GetPlatformCertificates_Finish to finish the execution of this command.
[in,out] | context | The FAPI_CONTEXT |
TSS2_RC_SUCCESS | if the function call was a success. |
TSS2_FAPI_RC_BAD_REFERENCE | if context is NULL. |
TSS2_FAPI_RC_BAD_CONTEXT | if context corruption is detected. |
TSS2_FAPI_RC_BAD_SEQUENCE | if the context has an asynchronous operation already pending. |
TSS2_FAPI_RC_IO_ERROR | if the data cannot be saved. |
TSS2_FAPI_RC_MEMORY | if the FAPI cannot allocate enough memory for internal operations or return parameters. |
TSS2_FAPI_RC_NO_TPM | if FAPI was initialized in no-TPM-mode via its config file. |
Fapi_GetPlatformCertificates_Finish | ( | FAPI_CONTEXT * | context, |
uint8_t ** | certificates, | ||
size_t * | certificatesSize | ||
) |
Asynchronous finish function for Fapi_GetPlatformCertificates
This function should be called after a previous Fapi_GetPlatformCertificates_Async.
[in,out] | context | The FAPI_CONTEXT |
[out] | certificates | The platform certificates |
[out] | certificatesSize | The size of the buffer with the certificates. May be NULL |
TSS2_RC_SUCCESS | if the function call was a success. |
TSS2_FAPI_RC_BAD_REFERENCE | if context or certificates is NULL. |
TSS2_FAPI_RC_BAD_CONTEXT | if context corruption is detected. |
TSS2_FAPI_RC_BAD_SEQUENCE | if the context has an asynchronous operation already pending. |
TSS2_FAPI_RC_IO_ERROR | if the data cannot be saved. |
TSS2_FAPI_RC_MEMORY | if the FAPI cannot allocate enough memory for internal operations or return parameters. |
TSS2_FAPI_RC_TRY_AGAIN | if the asynchronous operation is not yet complete. Call this function again later. |
TSS2_FAPI_RC_NO_CERT | if an error did occur during certificate downloading. |
TSS2_FAPI_RC_AUTHORIZATION_UNKNOWN | if a required authorization callback is not set. |
TSS2_FAPI_RC_AUTHORIZATION_FAILED | if the authorization attempt fails. |
TSS2_FAPI_RC_GENERAL_FAILURE | if an internal error occurred. |
TSS2_FAPI_RC_POLICY_UNKNOWN | if policy search for a certain policy digest was not successful. |
TSS2_ESYS_RC_* | possible error codes of ESAPI. |
TSS2_FAPI_RC_NOT_PROVISIONED | FAPI was not provisioned. |
TSS2_FAPI_RC_KEY_NOT_FOUND | if a key was not found. |
TSS2_FAPI_RC_BAD_PATH | if the path is used in inappropriate context or contains illegal characters. |
TSS2_FAPI_RC_BAD_VALUE | if an invalid value was passed into the function. |
TSS2_FAPI_RC_PATH_NOT_FOUND | if a FAPI object path was not found during authorization. |