* [edk2-devel] [PATCH] MdePkg: Add UEFI 2.10 DeviceAuthentication
@ 2024-03-04 11:55 Wenxing Hou
2024-03-05 0:31 ` 回复: " gaoliming via groups.io
0 siblings, 1 reply; 2+ messages in thread
From: Wenxing Hou @ 2024-03-04 11:55 UTC (permalink / raw)
To: devel; +Cc: Michael D Kinney, Liming Gao, Zhiguang Liu, Jiewen Yao
According to UEFI 2.10 spec
32.8.2 UEFI Device Signature Variable GUID and Variable Name section,
add signature database for device authentication.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Signed-off-by: Wenxing Hou <wenxing.hou@intel.com>
---
MdePkg/Include/Guid/DeviceAuthentication.h | 61 ++++++++++++++++++++++
1 file changed, 61 insertions(+)
create mode 100644 MdePkg/Include/Guid/DeviceAuthentication.h
diff --git a/MdePkg/Include/Guid/DeviceAuthentication.h b/MdePkg/Include/Guid/DeviceAuthentication.h
new file mode 100644
index 0000000000..65dea4273d
--- /dev/null
+++ b/MdePkg/Include/Guid/DeviceAuthentication.h
@@ -0,0 +1,61 @@
+/** @file
+ Guid & data structure used for Device Security.
+
+ Copyright (c) 2024, Intel Corporation. All rights reserved.<BR>
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef EDKII_DEVICE_AUTHENTICATION_GUID_H_
+#define EDKII_DEVICE_AUTHENTICATION_GUID_H_
+
+/**
+ This is a signature database for device authentication, instead of image authentication.
+
+ The content of the signature database is same as the one in db/dbx. (a list of EFI_SIGNATURE_LIST)
+**/
+#define EFI_DEVICE_SIGNATURE_DATABASE_GUID \
+ {0xb9c2b4f4, 0xbf5f, 0x462d, 0x8a, 0xdf, 0xc5, 0xc7, 0xa, 0xc3, 0x5d, 0xad}
+#define EFI_DEVICE_SECURITY_DATABASE L"devdb"
+
+extern EFI_GUID gEfiDeviceSignatureDatabaseGuid;
+
+/**
+ Signature Database:
+
+ +---------------------------------------+ <-----------------
+ | SignatureType (GUID) | |
+ +---------------------------------------+ |
+ | SignatureListSize (UINT32) | |
+ +---------------------------------------+ |
+ | SignatureHeaderSize (UINT32) | |
+ +---------------------------------------+ |
+ | SignatureSize (UINT32) | |-EFI_SIGNATURE_LIST (1)
+ +---------------------------------------+ |
+ | SignatureHeader (SignatureHeaderSize) | |
+ +---------------------------------------+ <-- |
+ | SignatureOwner (GUID) | | |
+ +---------------------------------------+ |-EFI_SIGNATURE_DATA (1)
+ | SignatureData (SignatureSize - 16) | | |
+ +---------------------------------------+ <-- |
+ | SignatureOwner (GUID) | | |
+ +---------------------------------------+ |-EFI_SIGNATURE_DATA (n)
+ | SignatureData (SignatureSize - 16) | | |
+ +---------------------------------------+ <-----------------
+ | SignatureType (GUID) | |
+ +---------------------------------------+ |
+ | SignatureListSize (UINT32) | |-EFI_SIGNATURE_LIST (n)
+ +---------------------------------------+ |
+ | ... | |
+ +---------------------------------------+ <-----------------
+
+ SignatureType := EFI_CERT_SHAxxx_GUID |
+ EFI_CERT_RSA2048_GUID |
+ EFI_CERT_RSA2048_SHAxxx_GUID |
+ EFI_CERT_X509_GUID |
+ EFI_CERT_X509_SHAxxx_GUID
+ (xxx = 256, 384, 512)
+
+**/
+
+#endif
--
2.26.2.windows.1
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^ permalink raw reply related [flat|nested] 2+ messages in thread* 回复: [edk2-devel] [PATCH] MdePkg: Add UEFI 2.10 DeviceAuthentication
2024-03-04 11:55 [edk2-devel] [PATCH] MdePkg: Add UEFI 2.10 DeviceAuthentication Wenxing Hou
@ 2024-03-05 0:31 ` gaoliming via groups.io
0 siblings, 0 replies; 2+ messages in thread
From: gaoliming via groups.io @ 2024-03-05 0:31 UTC (permalink / raw)
To: devel, wenxing.hou
Cc: 'Michael D Kinney', 'Zhiguang Liu',
'Jiewen Yao'
Please also need to add gEfiDeviceSignatureDatabaseGuid in MdePkg.dec.
> -----邮件原件-----
> 发件人: devel@edk2.groups.io <devel@edk2.groups.io> 代表 Wenxing Hou
> 发送时间: 2024年3月4日 19:56
> 收件人: devel@edk2.groups.io
> 抄送: Michael D Kinney <michael.d.kinney@intel.com>; Liming Gao
> <gaoliming@byosoft.com.cn>; Zhiguang Liu <zhiguang.liu@intel.com>; Jiewen
> Yao <jiewen.yao@intel.com>
> 主题: [edk2-devel] [PATCH] MdePkg: Add UEFI 2.10 DeviceAuthentication
>
> According to UEFI 2.10 spec
> 32.8.2 UEFI Device Signature Variable GUID and Variable Name section,
> add signature database for device authentication.
>
> Cc: Michael D Kinney <michael.d.kinney@intel.com>
> Cc: Liming Gao <gaoliming@byosoft.com.cn>
> Cc: Zhiguang Liu <zhiguang.liu@intel.com>
> Cc: Jiewen Yao <jiewen.yao@intel.com>
> Signed-off-by: Wenxing Hou <wenxing.hou@intel.com>
> ---
> MdePkg/Include/Guid/DeviceAuthentication.h | 61
> ++++++++++++++++++++++
> 1 file changed, 61 insertions(+)
> create mode 100644 MdePkg/Include/Guid/DeviceAuthentication.h
>
> diff --git a/MdePkg/Include/Guid/DeviceAuthentication.h
> b/MdePkg/Include/Guid/DeviceAuthentication.h
> new file mode 100644
> index 0000000000..65dea4273d
> --- /dev/null
> +++ b/MdePkg/Include/Guid/DeviceAuthentication.h
> @@ -0,0 +1,61 @@
> +/** @file
>
> + Guid & data structure used for Device Security.
>
> +
>
> + Copyright (c) 2024, Intel Corporation. All rights reserved.<BR>
>
> + SPDX-License-Identifier: BSD-2-Clause-Patent
>
> +
>
> +**/
>
> +
>
> +#ifndef EDKII_DEVICE_AUTHENTICATION_GUID_H_
>
> +#define EDKII_DEVICE_AUTHENTICATION_GUID_H_
>
> +
>
> +/**
>
> + This is a signature database for device authentication, instead of
image
> authentication.
>
> +
>
> + The content of the signature database is same as the one in db/dbx. (a
list
> of EFI_SIGNATURE_LIST)
>
> +**/
>
> +#define EFI_DEVICE_SIGNATURE_DATABASE_GUID \
>
> + {0xb9c2b4f4, 0xbf5f, 0x462d, 0x8a, 0xdf, 0xc5, 0xc7, 0xa, 0xc3, 0x5d,
0xad}
>
> +#define EFI_DEVICE_SECURITY_DATABASE L"devdb"
>
> +
>
> +extern EFI_GUID gEfiDeviceSignatureDatabaseGuid;
>
> +
>
> +/**
>
> + Signature Database:
>
> +
>
> + +---------------------------------------+ <-----------------
>
> + | SignatureType (GUID) | |
>
> + +---------------------------------------+ |
>
> + | SignatureListSize (UINT32) | |
>
> + +---------------------------------------+ |
>
> + | SignatureHeaderSize (UINT32) | |
>
> + +---------------------------------------+ |
>
> + | SignatureSize (UINT32) |
> |-EFI_SIGNATURE_LIST (1)
>
> + +---------------------------------------+ |
>
> + | SignatureHeader (SignatureHeaderSize) | |
>
> + +---------------------------------------+ <-- |
>
> + | SignatureOwner (GUID) | | |
>
> + +---------------------------------------+ |-EFI_SIGNATURE_DATA (1)
>
> + | SignatureData (SignatureSize - 16) | | |
>
> + +---------------------------------------+ <-- |
>
> + | SignatureOwner (GUID) | | |
>
> + +---------------------------------------+ |-EFI_SIGNATURE_DATA (n)
>
> + | SignatureData (SignatureSize - 16) | | |
>
> + +---------------------------------------+ <-----------------
>
> + | SignatureType (GUID) | |
>
> + +---------------------------------------+ |
>
> + | SignatureListSize (UINT32) |
> |-EFI_SIGNATURE_LIST (n)
>
> + +---------------------------------------+ |
>
> + | ... | |
>
> + +---------------------------------------+ <-----------------
>
> +
>
> + SignatureType := EFI_CERT_SHAxxx_GUID |
>
> + EFI_CERT_RSA2048_GUID |
>
> + EFI_CERT_RSA2048_SHAxxx_GUID |
>
> + EFI_CERT_X509_GUID |
>
> + EFI_CERT_X509_SHAxxx_GUID
>
> + (xxx = 256, 384, 512)
>
> +
>
> +**/
>
> +
>
> +#endif
>
> --
> 2.26.2.windows.1
>
>
>
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2024-03-04 11:55 [edk2-devel] [PATCH] MdePkg: Add UEFI 2.10 DeviceAuthentication Wenxing Hou
2024-03-05 0:31 ` 回复: " gaoliming via groups.io
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