def add_asset_tx():
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(alice['id']) \
.addAssetQuantity('coin#test', '5000.99') \
.build()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(alice['key']).finish()
def transfer_asset_tx():
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(alice['id']) \
.transferAsset(alice['id'], bob['id'], 'coin#test', 'transfer to Bob', '60.00') \
.build()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(alice['key']).finish()
def set_account_detail_tx():
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(alice['id']) \
.setAccountDetail(admin['id'], 'fav_color', 'red') \
.build()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(alice['key']).finish()
def remove_signatory_tx():
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(alice['id']) \
.removeSignatory(alice['id'], alice['key'].publicKey()) \
.build()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(alice['key']).finish()
def create_account_tx():
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(alice['id']) \
.createAccount('bob', 'test', bob['key'].publicKey()) \
.build()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(alice['key']).finish()
def grant_can_remove_my_signatory_tx():
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(alice['id']) \
.grantPermission(bob['id'], iroha.Grantable_kRemoveMySignatory) \
.build()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(alice['key']).finish()
def create_asset_tx():
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(alice['id']) \
.createAsset('coin', 'test', 2) \
.build()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(alice['key']).finish()
def detach_role_tx():
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(alice['id']) \
.detachRole(admin['id'], 'test_role') \
.build()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(alice['key']).finish()
def revoke_can_set_my_account_detail_tx():
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(alice['id']) \
.revokePermission(bob['id'], iroha.Grantable_kSetMyAccountDetail) \
.build()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(alice['key']).finish()
def set_quorum_tx():
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(bob['id']) \
.setAccountQuorum(alice['id'], 2) \
.build()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(bob['key']).finish()
def create_domain_tx():
# 'test_role' was created in genesis transaction
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(alice['id']) \
.createDomain('another-domain', 'test_role') \
.build()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(alice['key']).finish()
def add_signatory_tx():
extra_key = iroha.ModelCrypto().generateKeypair()
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(alice['id']) \
.addSignatory(alice['id'], extra_key.publicKey()) \
.build()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(alice['key']).finish()
def set_quorum_tx():
# Quourum cannot be greater than amount of keys linked to an account
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(alice['id']) \
.setAccountQuorum(alice['id'], 2) \
.build()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(alice['key']).finish()
def add_peer_tx():
peer_key = iroha.ModelCrypto().generateKeypair()
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(alice['id']) \
.addPeer('192.168.10.10:50541', peer_key.publicKey()) \
.build()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(alice['key']).finish()
def grant_can_remove_my_signatory_tx():
extra_key = iroha.ModelCrypto().generateKeypair()
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(alice['id']) \
.grantPermission(bob['id'], iroha.Grantable_kRemoveMySignatory) \
.addSignatory(alice['id'], extra_key.publicKey()) \
.build()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(alice['key']).finish()
def admin_action_2_tx():
global admin_tx2_hash_blob
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(admin['id']) \
.setAccountDetail(admin['id'], 'hyperledger', 'iroha') \
.build()
admin_tx2_hash_blob = tx.hash().blob()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(admin['key']).finish()
def alice_action_2_tx():
global alice_tx2_hash_blob
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(alice['id']) \
.addAssetQuantity('coin#first', '600.30') \
.build()
alice_tx2_hash_blob = tx.hash().blob()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(alice['key']).finish()
def alice_action_1_tx():
global alice_tx1_hash
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(alice['id']) \
.createAsset('coin', 'first', 2) \
.build()
alice_tx1_hash = tx.hash()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(alice['key']).finish()
def append_role_tx():
# Note that you can append only that role that has
# lesser or the same set of permissions as transaction creator.
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(alice['id']) \
.appendRole(bob['id'], 'second_role') \
.build()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(alice['key']).finish()
def create_role_tx():
# You can pick only those permissions that
# already belong to account of transaction creator.
role_permissions = iroha.RolePermissionSet([iroha.Role_kCreateDomain])
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(alice['id']) \
.createRole('newrole', role_permissions) \
.build()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(alice['key']).finish()
def genesis_tx():
test_permissions = iroha.RolePermissionSet([iroha.Role_kGetMyAccount])
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(admin['id']) \
.addPeer('0.0.0.0:50541', admin['key'].publicKey()) \
.createRole('admin_role', commons.all_permissions()) \
.createRole('test_role', test_permissions) \
.createDomain('test', 'test_role') \
.createAccount('admin', 'test', admin['key'].publicKey()) \
.createAccount('alice', 'test', alice['key'].publicKey()) \
.build()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(admin['key']).finish()
def genesis_tx():
test_permissions = iroha.RolePermissionSet([iroha.Role_kGetDomainAccAstTxs])
tx = iroha.ModelTransactionBuilder() \
.createdTime(commons.now()) \
.creatorAccountId(admin['id']) \
.addPeer('0.0.0.0:50541', admin['key'].publicKey()) \
.createRole('admin_role', commons.all_permissions()) \
.createRole('test_role', test_permissions) \
.createDomain('test', 'test_role') \
.createAccount('admin', 'test', admin['key'].publicKey()) \
.createAccount('alice', 'test', alice['key'].publicKey()) \
.createAsset('coin', 'test', 2) \
.addAssetQuantity('coin#test', '500.69') \
.transferAsset(admin['id'], alice['id'], 'coin#test', 'top up', '10.00') \
.build()
return iroha.ModelProtoTransaction(tx) \
.signAndAddSignature(admin['key']).finish()
def test_empty_tx(self):
with self.assertRaises(ValueError):
iroha.ModelTransactionBuilder().build()
def base(self):
return iroha.ModelTransactionBuilder()\
.createdTime(int(time.time() * 1000))\
.creatorAccountId("admin@test")
def generate_base(self):
return iroha.ModelTransactionBuilder().txCounter(123)\
.createdTime(int(time.time() * 1000))\
.creatorAccountId("admin@test")\
import sys
sys.path.insert(0, 'build/shared_model/bindings')
import iroha
import transaction_pb2
import endpoint_pb2
import endpoint_pb2_grpc
import queries_pb2
import grpc
import time
tx_builder = iroha.ModelTransactionBuilder()
query_builder = iroha.ModelQueryBuilder()
crypto = iroha.ModelCrypto()
admin_priv = open("../[email protected]", "r").read()
admin_pub = open("../[email protected]", "r").read()
key_pair = crypto.convertFromExisting(admin_pub, admin_priv)
user1_kp = crypto.generateKeypair()
def current_time():
return int(round(time.time() * 1000))
creator = "admin@test"
query_counter = 1