github.com/kaituanwang/hyperledger@v2.0.1+incompatible/docs/wrappers/cryptogen_preamble.md (about) 1 # cryptogen 2 3 `cryptogen` is an utility for generating Hyperledger Fabric key material. 4 It is provided as a means of preconfiguring a network for testing purposes. 5 It would normally not be used in the operation of a production network. 6 7 ## Syntax 8 9 The ``cryptogen`` command has five subcommands, as follows: 10 11 * help 12 * generate 13 * showtemplate 14 * extend 15 * version