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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Enrolling a user
Here, we will enroll the user and create the ecert. enrollment.attrs defines which attributes will be copied into the ecert from user registration. The suffix opt defines which attributes of those copied from registration are optional. If one or more non-optional attributes are not defined on the user registration, the enrollment will fail. The following command will enroll a user with the attribute importer:
fabric-ca-client enroll -u http://user1:pwd1@localhost:7054 --enrollment.attrs "importer,email:opt"
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.