WslcImportSessionImage

STDAPI WslcImportSessionImage(
    _In_ WslcSession session,
    _In_z_ PCSTR imageName,
    _In_ HANDLE imageContent,
    _In_ uint64_t imageContentBytes,
    _In_opt_ const WslcImportImageOptions* options,
    _Outptr_opt_result_z_ PWSTR* errorMessage);

Parameter	Type	Direction
session	WslcSession	in
imageName	PCSTR	in
imageContent	HANDLE	in
imageContentBytes	uint64_t	in
options	const WslcImportImageOptions*	in, optional
errorMessage	PWSTR*	out, optional

Return value: HRESULT.

Important: the header declares imageContent as HANDLE, not void*.

Example:

HANDLE imageContent = CreateFileW(
    L"C:\\images\\demo-import.tar",
    GENERIC_READ,
    FILE_SHARE_READ,
    NULL,
    OPEN_EXISTING,
    FILE_ATTRIBUTE_NORMAL,
    NULL);

LARGE_INTEGER size = { 0 };
GetFileSizeEx(imageContent, &size);

WslcImportImageOptions importOptions = { 0 };
HRESULT hr = WslcImportSessionImage(
    session,
    "demo/imported:latest",
    imageContent,
    (uint64_t)size.QuadPart,
    &importOptions,
    NULL);

CloseHandle(imageContent);