March 2019
Intermediate to advanced
636 pages
27h 50m
English
book
Blockchain Development with Hyperledger
by Salman A. Baset, Luc Desrosiers, Nitin Gaur, Petr Novotny
Content preview from Blockchain Development with Hyperledger
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How is chaincode shared with other endorsing peers?
Organizations must establish a process for sharing chaincode with other other organizations participating in a Hyperledger Fabric network. Since the chaincode must be installed on all endorsing peers, it is necessary to ensure the integrity of the chaincode through cryptographic mechanisms while sharing it with other peers. Please refer to Chapter 8, Agility in a Blockchain Network, for more details on the approach to share the chaincode This issue was also highlighted in the security assessment of Hyperledger Fabric conducted by Nettitude https://wiki.hyperledger.org/_media/security/technical_report_linux_foundation_fabric_august_2017_v1.1.pdf
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