def scenario(wallets, **kw):
global synchronized, value_hash
import ysi_integration_tests.atlas_network as atlas_network
testlib.ysi_namespace_preorder("test", wallets[1].addr, wallets[0].privkey)
testlib.next_block(**kw)
testlib.ysi_namespace_reveal(
"test", wallets[1].addr, 52595, 250, 4,
[6, 5, 4, 3, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 10, 10,
wallets[0].privkey)
testlib.next_block(**kw)
testlib.ysi_namespace_ready("test", wallets[1].privkey)
testlib.next_block(**kw)
# set up RPC daemon
test_proxy = testlib.TestAPIProxy()
ysi_client.set_default_proxy(test_proxy)
wallet_keys = ysi_client.make_wallet_keys(
owner_privkey=wallets[3].privkey,
data_privkey=wallets[4].privkey,
payment_privkey=wallets[5].privkey)
testlib.ysi_client_set_wallet("0123456789abcdef",
wallet_keys['payment_privkey'],
wallet_keys['owner_privkey'],
wallet_keys['data_privkey'])
# register 10 names
for i in xrange(0, 10):
res = testlib.ysi_name_preorder("foo_{}.test".format(i),
wallets[2].privkey, wallets[3].addr)
if 'error' in res:
print json.dumps(res)
return False
testlib.next_block(**kw)
for i in xrange(0, 10):
res = testlib.ysi_name_register("foo_{}.test".format(i),
wallets[2].privkey, wallets[3].addr)
if 'error' in res:
print json.dumps(res)
return False
testlib.next_block(**kw)
# start up an Atlas test network with 9 nodes: the main one doing the test, and 8 subordinate ones that treat it as a seed peer
# organize nodes into a linear chain: node n is neighbor to n-1 and n+1, with the seed at one end.
# nodes cannot talk to anyone else.
atlas_nodes = [17000, 17001, 17002, 17003, 17004, 17005, 17006, 17007]
atlas_topology = {}
atlas_topology[17000] = [16264, 17001]
atlas_topology[17007] = [17006]
for i in xrange(1, len(atlas_nodes) - 1):
atlas_topology[atlas_nodes[i]] = [
atlas_nodes[i - 1], atlas_nodes[i + 1]
]
def chain_drop(src_hostport, dest_hostport):
if src_hostport is None:
return 0.0
src_host, src_port = ysi_client.utils.url_to_host_port(src_hostport)
dest_host, dest_port = ysi_client.utils.url_to_host_port(dest_hostport)
if (src_port == 16264
and dest_port == 17000) or (src_port == 17000
and dest_port == 16264):
# seed end of the chain
return 0.0
if abs(src_port - dest_port) <= 1:
# chain link
return 0.0
# drop otherwise
return 1.0
network_des = atlas_network.atlas_network_build(
atlas_nodes, atlas_topology, {},
os.path.join(testlib.working_dir(**kw), "atlas_network"))
atlas_network.atlas_network_start(network_des, drop_probability=chain_drop)
print "Waiting 25 seconds for the altas peers to catch up"
time.sleep(25.0)
# make 10 empty zonefiles and propagate them
for i in xrange(0, 10):
data_pubkey = virtualchain.BitcoinPrivateKey(
wallet_keys['data_privkey']).public_key().to_hex()
empty_zonefile = ysi_client.zonefile.make_empty_zonefile(
"foo_{}.test".format(i),
data_pubkey,
urls=["file:///tmp/foo_{}.test".format(i)])
empty_zonefile_str = ysi_zones.make_zone_file(empty_zonefile)
value_hash = ysi_client.hash_zonefile(empty_zonefile)
res = testlib.ysi_name_update("foo_{}.test".format(i), value_hash,
wallets[3].privkey)
if 'error' in res:
print json.dumps(res)
return False
testlib.next_block(**kw)
# propagate
res = testlib.ysi_cli_sync_zonefile('foo_{}.test'.format(i),
zonefile_string=empty_zonefile_str)
if 'error' in res:
print json.dumps(res)
return False
# wait at most 60 seconds for atlas network to converge
synchronized = False
for i in xrange(0, 60):
atlas_network.atlas_print_network_state(network_des)
if atlas_network.atlas_network_is_synchronized(
network_des,
testlib.last_block(**kw) - 1, 1):
print "Synchronized!"
sys.stdout.flush()
synchronized = True
break
else:
time.sleep(1.0)
# shut down
atlas_network.atlas_network_stop(network_des)
if not synchronized:
print "Not synchronized"
sys.stdout.flush()
return synchronized
def scenario( wallets, **kw ):
global synchronized
import ysi_integration_tests.atlas_network as atlas_network
testlib.ysi_namespace_preorder( "test", wallets[1].addr, wallets[0].privkey )
testlib.next_block( **kw )
testlib.ysi_namespace_reveal( "test", wallets[1].addr, 52595, 250, 4, [6,5,4,3,2,1,0,0,0,0,0,0,0,0,0,0], 10, 10, wallets[0].privkey )
testlib.next_block( **kw )
testlib.ysi_namespace_ready( "test", wallets[1].privkey )
testlib.next_block( **kw )
# set up RPC daemon
test_proxy = testlib.TestAPIProxy()
ysi_client.set_default_proxy( test_proxy )
wallet_keys = ysi_client.make_wallet_keys( owner_privkey=wallets[3].privkey, data_privkey=wallets[4].privkey, payment_privkey=wallets[5].privkey )
testlib.ysi_client_set_wallet( "0123456789abcdef", wallet_keys['payment_privkey'], wallet_keys['owner_privkey'], wallet_keys['data_privkey'] )
# register 10 names
for i in xrange(0, 10):
res = testlib.ysi_name_preorder( "foo_{}.test".format(i), wallets[2].privkey, wallets[3].addr )
if 'error' in res:
print json.dumps(res)
return False
testlib.next_block( **kw )
for i in xrange(0, 10):
res = testlib.ysi_name_register( "foo_{}.test".format(i), wallets[2].privkey, wallets[3].addr )
if 'error' in res:
print json.dumps(res)
return False
testlib.next_block( **kw )
# start up a simple Atlas test network with two nodes: the main one doing the test, and a subordinate one that treats it as a seed peer.
network_des = atlas_network.atlas_network_build( [17000], {17000: [16264]}, {}, os.path.join( testlib.working_dir(**kw), "atlas_network" ))
atlas_network.atlas_network_start( network_des )
time.sleep(5.0)
# make 10 empty zonefiles and propagate them
for i in xrange(0, 10):
data_pubkey = virtualchain.BitcoinPrivateKey(wallet_keys['data_privkey']).public_key().to_hex()
empty_zonefile = ysi_client.zonefile.make_empty_zonefile( "foo_{}.test".format(i), data_pubkey, urls=["file:///tmp/foo_{}.test".format(i)] )
empty_zonefile_str = ysi_zones.make_zone_file( empty_zonefile )
value_hash = ysi_client.hash_zonefile( empty_zonefile )
res = testlib.ysi_name_update( "foo_{}.test".format(i), value_hash, wallets[3].privkey )
if 'error' in res:
print json.dumps(res)
return False
testlib.next_block( **kw )
# propagate
res = testlib.ysi_cli_sync_zonefile('foo_{}.test'.format(i), zonefile_string=empty_zonefile_str)
if 'error' in res:
print json.dumps(res)
return False
# wait at most 10 seconds for atlas network to converge
synchronized = False
for i in xrange(0, 10):
atlas_network.atlas_print_network_state( network_des )
if atlas_network.atlas_network_is_synchronized( network_des, testlib.last_block( **kw ) - 1, 1 ):
print "Synchronized!"
synchronized = True
break
else:
time.sleep(1.0)
# shut down
atlas_network.atlas_network_stop( network_des )
return synchronized
def scenario(wallets, **kw):
global value_hashes
testlib.ysi_namespace_preorder("test", wallets[1].addr, wallets[0].privkey)
testlib.next_block(**kw)
testlib.ysi_namespace_reveal(
"test", wallets[1].addr, 52595, 250, 4,
[6, 5, 4, 3, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 10, 10,
wallets[0].privkey)
testlib.next_block(**kw)
testlib.ysi_namespace_ready("test", wallets[1].privkey)
testlib.next_block(**kw)
# register 10 names
for i in xrange(0, 10):
res = testlib.ysi_name_preorder("foo_{}.test".format(i),
wallets[2].privkey, wallets[3].addr)
if 'error' in res:
print json.dumps(res)
return False
testlib.next_block(**kw)
for i in xrange(0, 10):
res = testlib.ysi_name_register("foo_{}.test".format(i),
wallets[2].privkey, wallets[3].addr)
if 'error' in res:
print json.dumps(res)
return False
testlib.next_block(**kw)
# make 10 empty zonefiles and propagate them
for i in xrange(0, 10):
data_pubkey = wallets[4].pubkey_hex
empty_zonefile = ysi_client.zonefile.make_empty_zonefile(
"foo_{}.test".format(i),
data_pubkey,
urls=["file:///tmp/foo_{}.test".format(i)])
empty_zonefile_str = ysi_zones.make_zone_file(empty_zonefile)
value_hash = ysi_client.hash_zonefile(empty_zonefile)
res = testlib.ysi_name_update("foo_{}.test".format(i), value_hash,
wallets[3].privkey)
if 'error' in res:
print json.dumps(res)
return False
testlib.next_block(**kw)
# propagate
res = testlib.ysi_cli_sync_zonefile('foo_{}.test'.format(i),
zonefile_string=empty_zonefile_str)
if 'error' in res:
print json.dumps(res)
return False
value_hashes.append(value_hash)
print 'waiting for all zone files to replicate'
time.sleep(10)
config_path = os.environ.get("BLOCKSTACK_CLIENT_CONFIG")
assert config_path
restore_dir = os.path.join(os.path.dirname(config_path), "snapshot_dir")
# snapshot the latest backup
snapshot_path = os.path.join(os.path.dirname(config_path), "snapshot.bsk")
rc = ysi.fast_sync_snapshot(snapshot_path, wallets[3].privkey, None)
if not rc:
print "Failed to fast_sync_snapshot"
return False
if not os.path.exists(snapshot_path):
print "Failed to create snapshot {}".format(snapshot_path)
return False
# sign with more keys
for i in xrange(4, 6):
rc = ysi.fast_sync_sign_snapshot(snapshot_path, wallets[i].privkey)
if not rc:
print "Failed to sign with key {}".format(i)
return False
# restore!
rc = restore(
snapshot_path, restore_dir,
[wallets[3].pubkey_hex, wallets[4].pubkey_hex, wallets[5].pubkey_hex],
3)
if not rc:
print "failed to restore snapshot {}".format(snapshot_path)
return False
rc = restore(
snapshot_path, restore_dir,
[wallets[5].pubkey_hex, wallets[4].pubkey_hex, wallets[3].pubkey_hex],
3)
if not rc:
print "failed to restore snapshot {}".format(snapshot_path)
return False
rc = restore(snapshot_path, restore_dir,
[wallets[3].pubkey_hex, wallets[4].pubkey_hex], 2)
if not rc:
print "failed to restore snapshot {}".format(snapshot_path)
return False
rc = restore(snapshot_path, restore_dir,
[wallets[3].pubkey_hex, wallets[5].pubkey_hex], 2)
if not rc:
print "failed to restore snapshot {}".format(snapshot_path)
return False
rc = restore(snapshot_path, restore_dir,
[wallets[4].pubkey_hex, wallets[5].pubkey_hex], 2)
if not rc:
print "failed to restore snapshot {}".format(snapshot_path)
return False
rc = restore(snapshot_path, restore_dir, [wallets[3].pubkey_hex], 1)
if not rc:
print "failed to restore snapshot {}".format(snapshot_path)
return False
rc = restore(snapshot_path, restore_dir,
[wallets[4].pubkey_hex, wallets[0].pubkey_hex], 1)
if not rc:
print "failed to restore snapshot {}".format(snapshot_path)
return False
rc = restore(
snapshot_path, restore_dir,
[wallets[0].pubkey_hex, wallets[1].pubkey_hex, wallets[5].pubkey_hex],
1)
if not rc:
print "failed to restore snapshot {}".format(snapshot_path)
return False
# should fail
rc = restore(snapshot_path, restore_dir, [wallets[3].pubkey_hex], 2)
if rc:
print "restored insufficient signatures snapshot {}".format(
snapshot_path)
return False
shutil.rmtree(restore_dir)
# should fail
rc = restore(snapshot_path, restore_dir,
[wallets[3].pubkey_hex, wallets[4].pubkey_hex], 3)
if rc:
print "restored insufficient signatures snapshot {}".format(
snapshot_path)
return False
shutil.rmtree(restore_dir)
# should fail
rc = restore(snapshot_path, restore_dir, [wallets[0].pubkey_hex], 1)
if rc:
print "restored wrongly-signed snapshot {}".format(snapshot_path)
return False
shutil.rmtree(restore_dir)
# should fail
rc = restore(snapshot_path, restore_dir,
[wallets[0].pubkey_hex, wallets[3].pubkey_hex], 2)
if rc:
print "restored wrongly-signed snapshot {}".format(snapshot_path)
return False
shutil.rmtree(restore_dir)
# should fail
rc = restore(
snapshot_path, restore_dir,
[wallets[0].pubkey_hex, wallets[3].pubkey_hex, wallets[4].pubkey_hex],
3)
if rc:
print "restored wrongly-signed snapshot {}".format(snapshot_path)
return False
shutil.rmtree(restore_dir)
def scenario(wallets, **kw):
global first_name_block
test_proxy = testlib.make_proxy()
# make a test namespace
resp = testlib.ysi_namespace_preorder("test", wallets[1].addr,
wallets[0].privkey)
if 'error' in resp:
print json.dumps(resp, indent=4)
return False
testlib.next_block(**kw) # end of 689
resp = testlib.ysi_namespace_reveal(
"test", wallets[1].addr, 2, 250, 4,
[6, 5, 4, 3, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 10, 10,
wallets[0].privkey)
if 'error' in resp:
print json.dumps(resp, indent=4)
return False
testlib.next_block(**kw) # 690
# make a zonefile and a profile
driver_urls = ysi_client.storage.make_mutable_data_urls(
'foo.test', use_only=['dht', 'disk'])
zonefile = ysi_client.zonefile.make_empty_zonefile('foo.test',
wallets[4].pubkey_hex,
urls=driver_urls)
zonefile_txt = ysi_zones.make_zone_file(zonefile,
origin='foo.test',
ttl=4200)
# make a new keyfile as well
user_profile = ysi_client.user.make_empty_user_profile()
'''
res = ysi_client.key_file.make_initial_key_file(user_profile, wallets[3].privkey)
if 'error' in res:
print res
return res
keyfile_txt = res['key_file']
'''
zonefile_hash = ysi_client.get_zonefile_data_hash(zonefile_txt)
resp = testlib.ysi_name_import("foo.test", wallets[3].addr, zonefile_hash,
wallets[1].privkey)
if 'error' in resp:
print json.dumps(resp, indent=4)
return False
testlib.next_block(**kw) # 691
# broadcast zonefile
res = testlib.ysi_cli_sync_zonefile('foo.test',
zonefile_string=zonefile_txt)
if 'error' in res:
print res
return False
'''
# upload keyfile
res = ysi_client.key_file.key_file_put('foo.test', keyfile_txt)
if 'error' in res:
print res
return False
'''
rc = ysi_client.profile.put_profile('foo.test',
user_profile,
blockchain_id='foo.test',
user_data_privkey=wallets[4].privkey,
user_zonefile=zonefile,
proxy=test_proxy)
if not rc:
print 'failed to put profile'
return False
# try lookup
res = testlib.ysi_cli_lookup('foo.test')
if 'error' in res:
print res
return False
first_name_block = testlib.get_current_block(**kw)
resp = testlib.ysi_namespace_ready("test", wallets[1].privkey)
if 'error' in resp:
print json.dumps(resp, indent=4)
return False
# try lookup
res = testlib.ysi_cli_lookup('foo.test')
if 'error' in res:
print res
return False
testlib.next_block(**kw) # end of 692
whois = testlib.ysi_cli_whois('foo.test')
if 'error' in whois:
print 'failed to whois foo.test'
print json.dumps(whois, indent=4)
return False
# this should be the second-to-last block
if whois['expire_block'] != testlib.get_current_block(**kw) + 2:
print 'wrong expire block (expect 2 more)'
print whois
return False
# try lookup
res = testlib.ysi_cli_lookup('foo.test')
if 'error' in res:
print res
return False
testlib.next_block(**kw) # end of 693; begin epoch 2
# begin epoch 2
# try lookup
res = testlib.ysi_cli_lookup('foo.test')
if 'error' in res:
print res
return False
testlib.next_block(**kw) # 694
# try lookup
res = testlib.ysi_cli_lookup('foo.test')
if 'error' in res:
print res
return False
whois = testlib.ysi_cli_whois('foo.test')
if 'error' in whois:
print 'failed to whois foo.test'
print json.dumps(whois, indent=4)
return False
# this should be the last block
if whois['expire_block'] != testlib.get_current_block(**kw) + 2:
print 'wrong expire block (expect 2 more)'
print whois
return False
if whois['renewal_deadline'] != testlib.get_current_block(**kw) + 2:
print 'wrong renewal block (expect 2 more)'
print whois
return False
print whois
testlib.next_block(**kw) # 695 (epoch 3 begins)
# try lookup
res = testlib.ysi_cli_lookup('foo.test')
if 'error' in res:
print res
return False
testlib.next_block(**kw) # end of 696
# try lookup (should fail)
res = testlib.ysi_cli_lookup('foo.test')
if 'error' not in res:
print res
return False
if 'expired' not in res['error']:
print res
return False
whois = testlib.ysi_cli_whois('foo.test')
if 'error' in whois:
print whois
return False
# this should be the expire block
if whois['expire_block'] != testlib.get_current_block(**kw):
print 'wrong expire block (now at {})'.format(
testlib.get_current_block(**kw))
print whois
return False
# should now be a grace period
if whois['renewal_deadline'] != testlib.get_current_block(**kw) + 5:
print 'wrong renewal block (now at {})'.format(
testlib.get_current_block(**kw))
print whois
return False
last_transaction_height = whois['last_transaction_height']
# begin epoch 3 (grace period)
testlib.next_block(**kw) # end of 697
# try lookup (should fail)
res = testlib.ysi_cli_lookup('foo.test')
if 'error' not in res:
print res
return False
if 'expired' not in res['error']:
print res
return False
testlib.next_block(**kw) # 698
# try lookup (should fail)
res = testlib.ysi_cli_lookup('foo.test')
if 'error' not in res:
print res
return False
if 'expired' not in res['error']:
print res
return False
testlib.next_block(**kw) # 699
# try lookup (should fail)
res = testlib.ysi_cli_lookup('foo.test')
if 'error' not in res:
print res
return False
if 'expired' not in res['error']:
print res
return False
testlib.next_block(**kw) # 700
# try lookup (should fail)
res = testlib.ysi_cli_lookup('foo.test')
if 'error' not in res:
print res
return False
if 'expired' not in res['error']:
print res
return False
# make a zonefile and a profile
driver_urls = ysi_client.storage.make_mutable_data_urls(
'foo.test', use_only=['dht', 'disk'])
new_zonefile = ysi_client.zonefile.make_empty_zonefile(
'foo.test', wallets[4].pubkey_hex, urls=driver_urls)
new_zonefile_txt = ysi_zones.make_zone_file(new_zonefile,
origin='foo.test',
ttl=4200)
# make a new keyfile as well
new_user_profile = ysi_client.user.make_empty_user_profile()
new_user_profile['new_user'] = True
'''
res = ysi_client.key_file.make_initial_key_file(new_user_profile, wallets[0].privkey)
if 'error' in res:
print res
return res
new_keyfile_txt = res['key_file']
'''
new_zonefile_hash = ysi_client.get_zonefile_data_hash(new_zonefile_txt)
rc = ysi_client.profile.put_profile('foo.test',
new_user_profile,
blockchain_id='foo.test',
user_data_privkey=wallets[4].privkey,
user_zonefile=new_zonefile,
proxy=test_proxy)
if not rc:
print 'failed to put profile'
return False
# renew/xfer/update
resp = testlib.ysi_name_renew('foo.test',
wallets[3].privkey,
zonefile_hash=new_zonefile_hash,
recipient_addr=wallets[0].addr)
if 'error' in resp:
print resp
return False
testlib.next_block(**kw) # end of 701 (end of grace period)
# try lookup (should succeed again)
res = testlib.ysi_cli_lookup('foo.test')
if 'error' in res:
print res
return False
if res['zonefile'] != new_zonefile_txt:
print 'wrong zonefile'
print new_zonefile_txt
print res
return False
testlib.next_block(**kw) # 702 (name can be registered again)
def scenario( wallets, **kw ):
global synchronized, value_hash
import ysi_integration_tests.atlas_network as atlas_network
testlib.ysi_namespace_preorder( "test", wallets[1].addr, wallets[0].privkey )
testlib.next_block( **kw )
testlib.ysi_namespace_reveal( "test", wallets[1].addr, 52595, 250, 4, [6,5,4,3,2,1,0,0,0,0,0,0,0,0,0,0], 10, 10, wallets[0].privkey )
testlib.next_block( **kw )
testlib.ysi_namespace_ready( "test", wallets[1].privkey )
testlib.next_block( **kw )
testlib.ysi_name_preorder( "foo.test", wallets[2].privkey, wallets[3].addr )
testlib.next_block( **kw )
testlib.ysi_name_register( "foo.test", wallets[2].privkey, wallets[3].addr )
testlib.next_block( **kw )
# set up RPC daemon
test_proxy = testlib.TestAPIProxy()
ysi_client.set_default_proxy( test_proxy )
wallet_keys = ysi_client.make_wallet_keys( owner_privkey=wallets[3].privkey, data_privkey=wallets[4].privkey, payment_privkey=wallets[5].privkey )
testlib.ysi_client_set_wallet( "0123456789abcdef", wallet_keys['payment_privkey'], wallet_keys['owner_privkey'], wallet_keys['data_privkey'] )
# register 10 names
for i in xrange(0, 10):
res = testlib.ysi_name_preorder( "foo_{}.test".format(i), wallets[2].privkey, wallets[3].addr )
if 'error' in res:
print json.dumps(res)
return False
testlib.next_block( **kw )
for i in xrange(0, 10):
res = testlib.ysi_name_register( "foo_{}.test".format(i), wallets[2].privkey, wallets[3].addr )
if 'error' in res:
print json.dumps(res)
return False
testlib.next_block( **kw )
# make 10 empty zonefiles and propagate them
for i in xrange(0, 10):
data_pubkey = virtualchain.BitcoinPrivateKey(wallet_keys['data_privkey']).public_key().to_hex()
empty_zonefile = ysi_client.zonefile.make_empty_zonefile( "foo_{}.test".format(i), data_pubkey, urls=["file:///tmp/foo_{}.test".format(i)] )
empty_zonefile_str = ysi_zones.make_zone_file( empty_zonefile )
value_hash = ysi_client.hash_zonefile( empty_zonefile )
res = testlib.ysi_name_update( "foo_{}.test".format(i), value_hash, wallets[3].privkey )
if 'error' in res:
print json.dumps(res)
return False
testlib.next_block( **kw )
# propagate
res = testlib.ysi_cli_sync_zonefile('foo_{}.test'.format(i), zonefile_string=empty_zonefile_str)
if 'error' in res:
print json.dumps(res)
return False
# start up an Atlas test network with 9 nodes: the main one doing the test, and 8 subordinate ones that treat it as a seed peer
# only the seed node will be publicly routable; the other 8 will be unable to directly talk to each other.
atlas_nodes = [17000, 17001, 17002, 17003, 17004, 17005, 17006, 17007]
atlas_topology = {}
for node_port in atlas_nodes:
atlas_topology[node_port] = [16264]
def nat_drop(src_hostport, dest_hostport):
if dest_hostport is None:
return 0.0
host, port = ysi_client.utils.url_to_host_port( dest_hostport )
if port in atlas_nodes:
# connections to the above nodes will always fail, since they're NAT'ed
return 1.0
else:
# connections to the seed node always succeed
return 0.0
network_des = atlas_network.atlas_network_build( atlas_nodes, atlas_topology, {}, os.path.join( testlib.working_dir(**kw), "atlas_network" ) )
atlas_network.atlas_network_start( network_des, drop_probability=nat_drop )
print "Waiting 60 seconds for the altas peers to catch up"
time.sleep(60.0)
# wait at most 60 seconds for atlas network to converge
synchronized = False
for i in xrange(0, 60):
atlas_network.atlas_print_network_state( network_des )
if atlas_network.atlas_network_is_synchronized( network_des, testlib.last_block( **kw ) - 1, 1 ):
print "Synchronized!"
synchronized = True
break
else:
time.sleep(1.0)
# shut down
atlas_network.atlas_network_stop( network_des )
return synchronized
def scenario(wallets, **kw):
global synchronized, value_hash
import ysi_integration_tests.atlas_network as atlas_network
testlib.ysi_namespace_preorder("test", wallets[1].addr, wallets[0].privkey)
testlib.next_block(**kw)
testlib.ysi_namespace_reveal(
"test", wallets[1].addr, 52595, 250, 4,
[6, 5, 4, 3, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 10, 10,
wallets[0].privkey)
testlib.next_block(**kw)
testlib.ysi_namespace_ready("test", wallets[1].privkey)
testlib.next_block(**kw)
testlib.ysi_name_preorder("foo.test", wallets[2].privkey, wallets[3].addr)
testlib.next_block(**kw)
testlib.ysi_name_register("foo.test", wallets[2].privkey, wallets[3].addr)
testlib.next_block(**kw)
# set up RPC daemon
test_proxy = testlib.TestAPIProxy()
ysi_client.set_default_proxy(test_proxy)
wallet_keys = ysi_client.make_wallet_keys(
owner_privkey=wallets[3].privkey,
data_privkey=wallets[4].privkey,
payment_privkey=wallets[5].privkey)
testlib.ysi_client_set_wallet("0123456789abcdef",
wallet_keys['payment_privkey'],
wallet_keys['owner_privkey'],
wallet_keys['data_privkey'])
# register 10 names
for i in xrange(0, 10):
res = testlib.ysi_name_preorder("foo_{}.test".format(i),
wallets[2].privkey, wallets[3].addr)
if 'error' in res:
print json.dumps(res)
return False
testlib.next_block(**kw)
for i in xrange(0, 10):
res = testlib.ysi_name_register("foo_{}.test".format(i),
wallets[2].privkey, wallets[3].addr)
if 'error' in res:
print json.dumps(res)
return False
testlib.next_block(**kw)
# make 10 empty zonefiles and propagate them
for i in xrange(0, 10):
data_pubkey = virtualchain.BitcoinPrivateKey(
wallet_keys['data_privkey']).public_key().to_hex()
empty_zonefile = ysi_client.zonefile.make_empty_zonefile(
"foo_{}.test".format(i),
data_pubkey,
urls=["file:///tmp/foo_{}.test".format(i)])
empty_zonefile_str = ysi_zones.make_zone_file(empty_zonefile)
value_hash = ysi_client.hash_zonefile(empty_zonefile)
res = testlib.ysi_name_update("foo_{}.test".format(i), value_hash,
wallets[3].privkey)
if 'error' in res:
print json.dumps(res)
return False
testlib.next_block(**kw)
# propagate
res = testlib.ysi_cli_sync_zonefile('foo_{}.test'.format(i),
zonefile_string=empty_zonefile_str)
if 'error' in res:
print json.dumps(res)
return False
# start up an atlas network with 16 peers, 8 of which will be active at once.
# every second, have one peer come online, and one peer go offline.
# have them all start out knowing about the same seed node.
atlas_nodes = [
17000, 17001, 17002, 17003, 17004, 17005, 17006, 17007, 17008, 17009,
17010, 17011, 17012, 17013, 17014, 17015, 17016
]
atlas_topology = {}
for i in xrange(0, 9):
atlas_topology[atlas_nodes[i]] = [16264]
for i in xrange(9, len(atlas_nodes)):
atlas_topology[atlas_nodes[i]] = [17008]
atlas_topology[atlas_nodes[-1]].append(16264)
# put the seed after the first four
all_peers = atlas_nodes[:4] + [16264] + atlas_nodes[4:]
time_start = int(time.time()) + 60
def churn_drop(src_hostport, dest_hostport):
if src_hostport is None:
return 0.0
src_host, src_port = ysi_client.utils.url_to_host_port(src_hostport)
dest_host, dest_port = ysi_client.utils.url_to_host_port(dest_hostport)
now = int(time.time())
# offset = (now - time_start) % len(all_peers)
offset = now % len(all_peers)
sample = all_peers + all_peers
active_range = sample[offset:offset + 8]
print "Active range: %s, request (%s --> %s)" % (active_range,
src_port, dest_port)
if src_port not in active_range:
# dead
return 1.0
if dest_port not in active_range:
# dead
return 1.0
return 0.0
network_des = atlas_network.atlas_network_build(
atlas_nodes, atlas_topology, {},
os.path.join(testlib.working_dir(**kw), "atlas_network"))
atlas_network.atlas_network_start(network_des, drop_probability=churn_drop)
print "Waiting 120 seconds for the altas peers to catch up"
time.sleep(120.0)
# wait at most 60 seconds for atlas network to converge
synchronized = False
for i in xrange(0, 60):
atlas_network.atlas_print_network_state(network_des)
if atlas_network.atlas_network_is_synchronized(
network_des,
testlib.last_block(**kw) - 1, 1):
print "Synchronized!"
synchronized = True
break
else:
time.sleep(1.0)
# shut down
atlas_network.atlas_network_stop(network_des)
return synchronized
def scenario(wallets, **kw):
global zonefile_hash
testlib.ysi_namespace_preorder("test", wallets[1].addr, wallets[0].privkey)
testlib.next_block(**kw)
testlib.ysi_namespace_reveal(
"test", wallets[1].addr, 52595, 250, 4,
[6, 5, 4, 3, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 10, 10,
wallets[0].privkey)
testlib.next_block(**kw)
testlib.ysi_namespace_ready("test", wallets[1].privkey)
testlib.next_block(**kw)
wallet = testlib.ysi_client_initialize_wallet("0123456789abcdef",
wallets[2].privkey,
wallets[3].privkey,
wallets[4].privkey)
resp = testlib.ysi_cli_register("foo.test", "0123456789abcdef")
if 'error' in resp:
print >> sys.stderr, json.dumps(resp, indent=4, sort_keys=True)
return False
# wait for the preorder to get confirmed
for i in xrange(0, 12):
testlib.next_block(**kw)
# wait for the poller to pick it up
print >> sys.stderr, "Waiting 10 seconds for the backend to submit the register"
time.sleep(10)
# wait for the register to get confirmed
for i in xrange(0, 12):
# warn the serialization checker that this changes behavior from 0.13
print "BLOCKSTACK_SERIALIZATION_CHECK_IGNORE value_hash"
sys.stdout.flush()
testlib.next_block(**kw)
print >> sys.stderr, "Waiting 10 seconds for the backend to acknowledge registration"
time.sleep(10)
# wait for initial update to get confirmed
for i in xrange(0, 12):
# warn the serialization checker that this changes behavior from 0.13
print "BLOCKSTACK_SERIALIZATION_CHECK_IGNORE value_hash"
sys.stdout.flush()
testlib.next_block(**kw)
print >> sys.stderr, "Waiting 10 seconds for the backend to acknowledge update"
time.sleep(10)
# store a new zonefile
data_pubkey = wallet['data_pubkey']
zonefile = ysi_client.zonefile.make_empty_zonefile("foo.test", data_pubkey)
assert ysi_client.user.put_immutable_data_zonefile(
zonefile, "testdata", ysi_client.get_data_hash("testdata"))
zonefile_txt = ysi_zones.make_zone_file(zonefile)
zonefile_hash = ysi_client.storage.get_zonefile_data_hash(zonefile_txt)
print >> sys.stderr, "\n\nzonefile hash: %s\nzonefile:\n%s\n\n" % (
zonefile_hash, zonefile_txt)
# will store to queue
test_proxy = testlib.make_proxy()
config_path = test_proxy.config_path
conf = ysi_client.config.get_config(config_path)
queuedb_path = conf['queue_path']
# update the zonefile hash, but not the zonefile.
resp = testlib.ysi_cli_set_zonefile_hash("foo.test", zonefile_hash)
if 'error' in resp:
print >> sys.stderr, "\nFailed to set zonefile hash: %s\n" % resp
return False
txhash = resp['transaction_hash']
for i in xrange(0, 12):
# warn the serialization checker that this changes behavior from 0.13
print "BLOCKSTACK_SERIALIZATION_CHECK_IGNORE value_hash"
sys.stdout.flush()
testlib.next_block(**kw)
print >> sys.stderr, "Waiting 10 seconds for the backend to acknowledge update"
time.sleep(10)
# stop endpoint
print >> sys.stderr, "\nstopping RPC daemon\n"
testlib.stop_api()
time.sleep(3)
# store to queue
res = ysi_client.backend.queue.queue_append(
"update",
"foo.test",
txhash,
payment_address=wallets[2].addr,
owner_address=wallets[3].addr,
config_path=test_proxy.config_path,
zonefile_data=zonefile_txt,
zonefile_hash=zonefile_hash,
path=queuedb_path)
# verify that we can sync the zonefile, using the in-queue zonefile
resp = testlib.ysi_cli_sync_zonefile("foo.test")
if 'error' in resp:
print >> sys.stderr, "\nfailed to sync zonefile: %s\n" % resp
return False
ysi_client.backend.queue.queuedb_remove("update",
"foo.test",
txhash,
path=queuedb_path)
print >> sys.stderr, "\nstarting RPC daemon\n"
testlib.start_api("0123456789abcdef")
# store a new zonefile
zonefile = ysi_client.zonefile.make_empty_zonefile("foo.test", data_pubkey)
ysi_client.user.put_immutable_data_zonefile(
zonefile, "testdata2", ysi_client.get_data_hash("testdata"))
zonefile_txt = ysi_zones.make_zone_file(zonefile)
zonefile_hash = ysi_client.storage.get_zonefile_data_hash(zonefile_txt)
# store locally
res = ysi_client.zonefile.store_name_zonefile("foo.test",
zonefile,
None,
storage_drivers=['disk'])
if 'error' in res:
print >> sys.stderr, "\nFailed to store zonefile: %s\n" % res
return False
# update the zonefile hash, but not the zonefile.
resp = testlib.ysi_cli_set_zonefile_hash("foo.test", zonefile_hash)
if 'error' in resp:
print >> sys.stderr, "\nFailed to set zonefile hash: %s\n" % resp
return False
for i in xrange(0, 12):
# warn the serialization checker that this changes behavior from 0.13
print "BLOCKSTACK_SERIALIZATION_CHECK_IGNORE value_hash"
sys.stdout.flush()
testlib.next_block(**kw)
# verify that we can sync the zonefile, using the on-disk zonefile
resp = testlib.ysi_cli_sync_zonefile("foo.test")
if 'error' in resp:
print >> sys.stderr, "update error: %s" % resp['error']
return False
# wait for it to go through
for i in xrange(0, 12):
testlib.next_block(**kw)
print >> sys.stderr, "Waiting 10 seconds for the backend to acknowedge the update"
time.sleep(10)
