SpImportSecurityContextFn callback function (ntsecpkg.h)
The SpImportSecurityContext function imports a security context from another process.
The SpImportSecurityContext function is the dispatch function for the ImportSecurityContext function of the Security Support Provider Interface.
Syntax
SpImportSecurityContextFn Spimportsecuritycontextfn;
NTSTATUS Spimportsecuritycontextfn(
[in] PSecBuffer pPackedContext,
[in] HANDLE Token,
[out] PLSA_SEC_HANDLE phContext
)
{...}
Parameters
[in] pPackedContext
Pointer to a SecBuffer structure containing a serialized security context previously generated by the SpExportSecurityContext function.
[in] Token
Optional. Handle to the context token.
[out] phContext
Pointer to an LSA_SEC_HANDLE that receives the imported context handle.
Return value
If the function succeeds, return STATUS_SUCCESS.
If the function fails, return an NTSTATUS code that indicates the reason it failed.
Remarks
SSP/APs must implement the SpImportSecurityContext function; however, the actual name given to the implementation is up to the developer.
A pointer to the SpImportSecurityContext function is available in the SECPKG_USER_FUNCTION_TABLE structure received from the SpUserModeInitialize function.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows XP [desktop apps only] |
| Minimum supported server | Windows Server 2003 [desktop apps only] |
| Target Platform | Windows |
| Header | ntsecpkg.h |