Granting permissions on the Sawtooth network

In this recipe, we will cover how to configure on-chain and off-chain permissions in the Hyperledger Sawtooth network.

How to do it...

To configure off-chain permissions, follow these steps:

1. In the validator configuration file present in /etc/sawtooth/validator.toml, update it with the following lines to set the transactor permission for the marketplace example:

[permissions]
transactor = "policy.toml"
"transactor.transaction_signer" = "policy.toml"

2. In the policy file present in /etc/sawtooth/policy/policy.toml, update the following lines:

PERMIT_KEY 021c9a9d3155d15e5c834b29e995d4f3fb7da54e6aa0b1f43ce753bc77cce36138
DENY_KEY 02b56f55681409e412fb57b91ba02e16760419d202db40690a6d841e879ec11ee7...