FwpmProviderContextDeleteById0 function (fwpmu.h)
The FwpmProviderContextDeleteById0 function removes a provider context from the system .
Syntax
DWORD FwpmProviderContextDeleteById0(
[in] HANDLE engineHandle,
[in] UINT64 id
);
Parameters
[in] engineHandle
Type: HANDLE
Handle for an open session to the filter engine. Call FwpmEngineOpen0 to open a session to the filter engine.
[in] id
Type: UINT64
A runtime identifier for the object being removed from the system. This is the runtime identifier that was received from the system when the application called FwpmProviderContextAdd0 for this object.
Return value
Type: DWORD
| Return code/value | Description |
|---|---|
|
The provider context was successfully deleted. |
|
A Windows Filtering Platform (WFP) specific error. See WFP Error Codes for details. |
|
Failure to communicate with the remote or local firewall engine. |
Remarks
This function cannot be called from within a read-only transaction. It will fail with FWP_E_INCOMPATIBLE_TXN. See Object Management for more information about transactions.
This function can be called within a dynamic session if the corresponding object was added during the same session. If this function is called for an object that was added during a different dynamic session, it will fail with FWP_E_WRONG_SESSION. If this function is called for an object that was not added during a dynamic session, it will fail with FWP_E_DYNAMIC_SESSION_IN_PROGRESS.
The caller needs DELETE access to the provider context. See Access Control for more information.
FwpmProviderContextDeleteById0 is a specific implementation of FwpmProviderContextDeleteById. See WFP Version-Independent Names and Targeting Specific Versions of Windows for more information.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista [desktop apps only] |
| Minimum supported server | Windows Server 2008 [desktop apps only] |
| Target Platform | Windows |
| Header | fwpmu.h |
| Library | Fwpuclnt.lib |
| DLL | Fwpuclnt.dll |