table of contents
| Fapi_NvSetBits(3) | Library Functions Manual | Fapi_NvSetBits(3) |
NAME¶
Fapi_NvSetBits - Fapi_NvSetBits
SYNOPSIS¶
Functions¶
TSS2_RC Fapi_NvSetBits (FAPI_CONTEXT *context, char
const *path, uint64_t bitmap)
TSS2_RC Fapi_NvSetBits_Async (FAPI_CONTEXT *context, char const
*path, uint64_t bitmap)
TSS2_RC Fapi_NvSetBits_Finish (FAPI_CONTEXT *context)
Detailed Description¶
FAPI functions to invoke NvSetBits either as one-call or in an asynchronous manner.
Function Documentation¶
TSS2_RC Fapi_NvSetBits (FAPI_CONTEXT * context, char const * nvPath, uint64_t bitmap)¶
One-Call function for Fapi_NvSetBits
Sets bits in an NV index that was created as a bit field. Any number of bits from 0 to 64 may be SET.
Parameters
context The FAPI_CONTEXT
nvPath The path to the NV index where bits are set
bitmap The map of the bits to set
nvPath The path to the NV index where bits are set
bitmap The map of the bits to set
Return values
TSS2_RC_SUCCESS if the function call was a
success.
TSS2_FAPI_RC_BAD_REFERENCE if context or nvPath is NULL.
TSS2_FAPI_RC_BAD_CONTEXT if context corruption is detected.
TSS2_FAPI_RC_BAD_PATH if nvPath is not found.
TSS2_FAPI_RC_NV_WRONG_TYPE if the NV index type is not TPM2_NT_COUNTER.
TSS2_FAPI_RC_NV_NOT_WRITEABLE if the NV is not a writeable index.
TSS2_FAPI_RC_POLICY_UNKNOWN if the policy is unknown.
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_PATH_NOT_FOUND if a FAPI object path was not found during authorization.
TSS2_FAPI_RC_KEY_NOT_FOUND if a key was not found.
TSS2_FAPI_RC_BAD_VALUE if an invalid value was passed into the function.
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_GENERAL_FAILURE if an internal error occurred.
TSS2_FAPI_RC_AUTHORIZATION_UNKNOWN if a required authorization callback is not set.
TSS2_FAPI_RC_AUTHORIZATION_FAILED if the authorization attempt fails.
TSS2_ESYS_RC_* possible error codes of ESAPI.
TSS2_FAPI_RC_NOT_PROVISIONED FAPI was not provisioned.
TSS2_FAPI_RC_BAD_REFERENCE if context or nvPath is NULL.
TSS2_FAPI_RC_BAD_CONTEXT if context corruption is detected.
TSS2_FAPI_RC_BAD_PATH if nvPath is not found.
TSS2_FAPI_RC_NV_WRONG_TYPE if the NV index type is not TPM2_NT_COUNTER.
TSS2_FAPI_RC_NV_NOT_WRITEABLE if the NV is not a writeable index.
TSS2_FAPI_RC_POLICY_UNKNOWN if the policy is unknown.
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_PATH_NOT_FOUND if a FAPI object path was not found during authorization.
TSS2_FAPI_RC_KEY_NOT_FOUND if a key was not found.
TSS2_FAPI_RC_BAD_VALUE if an invalid value was passed into the function.
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_GENERAL_FAILURE if an internal error occurred.
TSS2_FAPI_RC_AUTHORIZATION_UNKNOWN if a required authorization callback is not set.
TSS2_FAPI_RC_AUTHORIZATION_FAILED if the authorization attempt fails.
TSS2_ESYS_RC_* possible error codes of ESAPI.
TSS2_FAPI_RC_NOT_PROVISIONED FAPI was not provisioned.
TSS2_RC Fapi_NvSetBits_Async (FAPI_CONTEXT * context, char const * nvPath, uint64_t bitmap)¶
Asynchronous function for Fapi_NvSetBits
Sets bits in an NV index that was created as a bit field. Any number of bits from 0 to 64 may be SET.
Call Fapi_NvSetBits_Finish to finish the execution of this command.
Parameters
context The FAPI_CONTEXT
nvPath The path to the NV index where bits are set
bitmap The map of the bits to set
nvPath The path to the NV index where bits are set
bitmap The map of the bits to set
Return values
TSS2_RC_SUCCESS if the function call was a
success.
TSS2_FAPI_RC_BAD_REFERENCE if context or nvPath is NULL.
TSS2_FAPI_RC_BAD_CONTEXT if context corruption is detected.
TSS2_FAPI_RC_BAD_PATH if nvPath is not found.
TSS2_FAPI_RC_NV_WRONG_TYPE if the NV index type is not TPM2_NT_COUNTER.
TSS2_FAPI_RC_NV_NOT_WRITEABLE if the NV is not a writeable index.
TSS2_FAPI_RC_POLICY_UNKNOWN if the policy is unknown.
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_PATH_NOT_FOUND if a FAPI object path was not found during authorization.
TSS2_FAPI_RC_KEY_NOT_FOUND if a key was not found.
TSS2_FAPI_RC_BAD_VALUE if an invalid value was passed into the function.
TSS2_FAPI_RC_NOT_PROVISIONED FAPI was not provisioned.
TSS2_FAPI_RC_BAD_REFERENCE if context or nvPath is NULL.
TSS2_FAPI_RC_BAD_CONTEXT if context corruption is detected.
TSS2_FAPI_RC_BAD_PATH if nvPath is not found.
TSS2_FAPI_RC_NV_WRONG_TYPE if the NV index type is not TPM2_NT_COUNTER.
TSS2_FAPI_RC_NV_NOT_WRITEABLE if the NV is not a writeable index.
TSS2_FAPI_RC_POLICY_UNKNOWN if the policy is unknown.
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_PATH_NOT_FOUND if a FAPI object path was not found during authorization.
TSS2_FAPI_RC_KEY_NOT_FOUND if a key was not found.
TSS2_FAPI_RC_BAD_VALUE if an invalid value was passed into the function.
TSS2_FAPI_RC_NOT_PROVISIONED FAPI was not provisioned.
TSS2_RC Fapi_NvSetBits_Finish (FAPI_CONTEXT * context)¶
Asynchronous finish function for Fapi_NnSetBits
This function should be called after a previous Fapi_NvSetBIts_Async.
Parameters
context The FAPI_CONTEXT
Return values
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_TRY_AGAIN if the asynchronous operation is not yet complete. Call this function again later.
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_GENERAL_FAILURE if an internal error occurred.
TSS2_FAPI_RC_PATH_NOT_FOUND if a FAPI object path was not found during authorization.
TSS2_FAPI_RC_KEY_NOT_FOUND if a key was not found.
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_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_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_TRY_AGAIN if the asynchronous operation is not yet complete. Call this function again later.
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_GENERAL_FAILURE if an internal error occurred.
TSS2_FAPI_RC_PATH_NOT_FOUND if a FAPI object path was not found during authorization.
TSS2_FAPI_RC_KEY_NOT_FOUND if a key was not found.
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_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.
Author¶
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