Commit graph

5 commits

Author SHA1 Message Date
Wilfred Mallawa
3d8412c2fb spdm: define SPDM transport enum types
SPDM maybe used over different transports. This patch specifies the
trasnport types as an enum with a qdev property definition such that
a user input transport type (string) can be mapped directly into the
respective SPDM transportenum for internal use.

Signed-off-by: Wilfred Mallawa <wilfred.mallawa@wdc.com>
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
2025-10-30 07:07:14 +01:00
Wilfred Mallawa
e5534abeb4 hw/nvme: add NVMe Admin Security SPDM support
Adds the NVMe Admin Security Send/Receive command support with support
for DMTFs SPDM. The transport binding for SPDM is defined in the
DMTF DSP0286.

Signed-off-by: Wilfred Mallawa <wilfred.mallawa@wdc.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Reviewed-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
2025-10-30 07:07:14 +01:00
Wilfred Mallawa
64a9336a41 spdm: add spdm storage transport virtual header
This header contains the transport encoding for an SPDM message that
uses the SPDM over Storage transport as defined by the DMTF DSP0286.

Note that in the StorageSpdmTransportHeader structure, security_protocol
field is defined in the SCSI Primary Commands 5 (SPC-5) specification.
The NVMe specification also refers to the SPC-5 for this definition.
The security_protocol_specific field is defined in DSP0286 and is
referred to as SP Specific for NVMe and ATA.

Signed-off-by: Wilfred Mallawa <wilfred.mallawa@wdc.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
2025-10-30 07:07:14 +01:00
Wilfred Mallawa
169e8d0c4b spdm-socket: add seperate send/recv functions
This is to support uni-directional transports such as SPDM over Storage.
As specified by the DMTF DSP0286.

Also update spdm_socket_rsp() to use the new send()/receive() functions. For
the case of spdm_socket_receive(), this allows us to do error checking
in one place with the addition of spdm_socket_command_valid().

Signed-off-by: Wilfred Mallawa <wilfred.mallawa@wdc.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
2025-10-30 07:07:14 +01:00
Philippe Mathieu-Daudé
32cad1ffb8 include: Rename sysemu/ -> system/
Headers in include/sysemu/ are not only related to system
*emulation*, they are also used by virtualization. Rename
as system/ which is clearer.

Files renamed manually then mechanical change using sed tool.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Lei Yang <leiyang@redhat.com>
Message-Id: <20241203172445.28576-1-philmd@linaro.org>
2024-12-20 17:44:56 +01:00
Renamed from include/sysemu/spdm-socket.h (Browse further)