permissions.acl

/*
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
 
 /**
 * System and Network Admin access rules
 */
rule SystemACL {
  description:  "System ACL to permit all access"
  participant: "org.hyperledger.composer.system.Participant"
  operation: ALL
  resource: "org.hyperledger.composer.system.**"
  action: ALLOW
}

rule NetworkAdminUser {
    description: "Grant business network administrators full access to user resources"
    participant: "org.hyperledger.composer.system.NetworkAdmin"
    operation: ALL
    resource: "**"
    action: ALLOW
}

/**
 * Rules for Participant registry access
 */
rule Grower_R_Grower {
    description: "Grant Growers access to Grower resources"
    participant: "org.acme.shipping.perishable.Grower"
    operation: READ
    resource: "org.acme.shipping.perishable.Grower"
    action: ALLOW
}

rule Shipper_R_Shipper {
    description: "Grant Shippers access to Shipper resources"
    participant: "org.acme.shipping.perishable.Shipper"
    operation: READ
    resource: "org.acme.shipping.perishable.Shipper"
    action: ALLOW
}

rule Importer_RU_Importer {
    description: "Grant Importers access to Importer resources"
    participant: "org.acme.shipping.perishable.Importer"
    operation: READ,UPDATE
    resource: "org.acme.shipping.perishable.Importer"
    action: ALLOW
}

rule Importer_RU_Grower {
    description: "Grant Importers access to Grower participant"
    participant: "org.acme.shipping.perishable.Importer"
    operation: READ,UPDATE
    resource: "org.acme.shipping.perishable.Grower"
    action: ALLOW
}

/**
 * Rules for Asset registry access
 */
rule ALL_RU_Shipment {
    description: "Grant All Participants in org.acme.shipping.perishable namespace READ/UPDATE access to Shipment assets"
    participant: "org.acme.shipping.perishable.*"
    operation: READ,UPDATE
    resource: "org.acme.shipping.perishable.Shipment"
    action: ALLOW
}

rule ALL_RU_Contract {
    description: "Grant All Participants in org.acme.shipping.perishable namespace READ/UPDATE access to Contract assets"
    participant: "org.acme.shipping.perishable.*"
    operation: READ,UPDATE
    resource: "org.acme.shipping.perishable.Contract"
    action: ALLOW
}

/**
 * Rules for Transaction invocations
 */
rule Grower_C_ShipmentPacked {
    description: "Grant Growers access to invoke ShipmentPacked transaction"
    participant: "org.acme.shipping.perishable.Grower"
    operation: CREATE
    resource: "org.acme.shipping.perishable.ShipmentPacked"
    action: ALLOW
}

rule Shipper_C_ShipmentPickup {
    description: "Grant Shippers access to invoke ShipmentPickup transaction"
    participant: "org.acme.shipping.perishable.Shipper"
    operation: CREATE
    resource: "org.acme.shipping.perishable.ShipmentPickup"
    action: ALLOW
}

rule Shipper_C_ShipmentLoaded {
    description: "Grant Shippers access to invoke ShipmentLoaded transaction"
    participant: "org.acme.shipping.perishable.Shipper"
    operation: CREATE
    resource: "org.acme.shipping.perishable.ShipmentLoaded"
    action: ALLOW
}

rule GpsSensor_C_GpsReading {
    description: "Grant IoT GPS Sensor devices full access to the appropriate transactions"
    participant: "org.acme.shipping.perishable.GpsSensor"
    operation: CREATE
    resource: "org.acme.shipping.perishable.GpsReading"
    action: ALLOW
}

rule TemperatureSensor_C_TemperatureReading {
    description: "Grant IoT Temperature Sensor devices full access to the appropriate transactions"
    participant: "org.acme.shipping.perishable.TemperatureSensor"
    operation: CREATE
    resource: "org.acme.shipping.perishable.TemperatureReading"
    action: ALLOW
}

rule Importer_C_ShipmentReceived {
    description: "Grant Importers access to invoke the ShipmentReceived transaction"
    participant: "org.acme.shipping.perishable.Importer"
    operation: CREATE
    resource: "org.acme.shipping.perishable.ShipmentReceived"
    action: ALLOW
}

/**
 * Make sure all resources are locked down by default.
 * If permissions need to be granted to certain resources, that should happen
 * above this rule. Anything not explicitly specified gets locked down.
 */
rule Default {
    description: "Deny all participants access to all resources"
    participant: "ANY"
    operation: ALL
    resource: "org.acme.shipping.perishable.*"
    action: DENY
}