Security User Guide: Intel® Programmable Acceleration Card with Intel® Arria® 10 GX FPGA

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ID 683453
Date 3/06/2020
Public
Document Table of Contents
Document Table of Contents x
1. Overview 2. Intel® FPGA PAC Security Features 3. Intel FPGA PAC Security Flow 4. Using fpgasupdate 5. Document Revision History
1. Overview x
1.1. About This Document 1.2. Prerequisites 1.3. Related Documentation 1.4. Glossary
2. Intel® FPGA PAC Security Features x
2.1. Secure Image Updates 2.2. Anti-Rollback Capability 2.3. Key Management 2.4. Authentication 2.5. Encryption
3. Intel FPGA PAC Security Flow x
3.1. Installing PACSign 3.2. PACSign Tool 3.3. Creating Unsigned Images 3.4. Using an HSM Manager 3.5. Creating Keys 3.6. Root Entry Hash Bitstream Creation 3.7. Signing Images 3.8. Creating a CSK ID Cancellation Bitstream 3.9. PACSign PKCS11 Manager *.json Reference 3.10. Creating a Custom HSM Manager 3.11. PACSign Man Page
3.5. Creating Keys x
3.5.1. OpenSSL Key Creation 3.5.2. HSM Key Creation
3.7. Signing Images x
3.7.1. Creating OpenCL* Bitstreams
3.7.1. Creating OpenCL* Bitstreams x
3.7.1.1. Sourcing the init_env.sh Script 3.7.1.2. Creating the OpenCL* Bitstream 3.7.1.3. Programming the Image File
3.7.1.2. Creating the OpenCL* Bitstream x
3.7.1.2.1. Example: Creating a Signed .aocx File Using OpenSSL Manager 3.7.1.2.2. Example: Creating an Unsigned .aocx File Using OpenSSL Manager 3.7.1.2.3. Example: Creating a Signed .aocx File Using PKCS11 Manager 3.7.1.2.4. Example: Creating an Unsigned .aocx File Using PKCS11 Manager
3.10. Creating a Custom HSM Manager x
3.10.1. HSM_MANAGER.get_public_key(public_key) 3.10.2. HSM_MANAGER.sign(data, key) 3.10.3. Signing Operation Flow
3.10.1. HSM_MANAGER.get_public_key(public_key) x
3.10.1.1. PUBLIC_KEY.get_X_Y() 3.10.1.2. PUBLIC_KEY.get_permission() 3.10.1.3. PUBLIC_KEY.get_ID() 3.10.1.4. PUBLIC_KEY.get_content_type()
4. Using fpgasupdate x
4.1. Troubleshooting
1. Overview
2. Intel® FPGA PAC Security Features
3. Intel FPGA PAC Security Flow
4. Using fpgasupdate
5. Document Revision History

3.10.1.4. PUBLIC_KEY.get_content_type()

Code signing keys and root keys can be restricted to signing only certain types of content. For instance, there are separate root keys for PR, SR, and BMC bitstreams as well as corresponding code signing keys. This method should return the bitstream type associated with this key, and must be one of {FIM, SR, BBS, BMC, BMC_FW, AFU, PR, or GBS}.

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