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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Default Fabric roles
To register an entity in the Fabric CA, an entity should have a set of roles. Fabric CA is configured with the following default roles:
hf.Registrar.Roles = client, user, peer, validator, auditor
A Fabric CA can register any entity that has one of these roles:
hf.Registrar.DelegateRoles = client, user, validator, auditor
A Fabric CA can revoke a role:
hf.Revoker = true
A Fabric CA can also register an intermediate CA:
hf.IntermediateCA
To register an identity in Fabric CA, an entity must have the hf.Registrar. Roles are attributed with a comma-separated list of values, where one of the values equals the type of identity being registered.
Secondly, the affiliation of the invoker's identity must be equal to or a prefix ...
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