gfwleak/zhangyang-libzt
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Format Python code with (black)

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This commit is contained in:
Joseph Henry
2021-05-19 18:15:11 -07:00
parent 19b440580e
commit 111dc7f5d9
2 changed files with 75 additions and 11 deletions
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26
test/selftest.py
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@@ -1,12 +1,13 @@
'''Example low-level socket usage'''
"""Example low-level socket usage"""
import time
import sys
import libzt
def print_usage():
'''print help'''
"""print help"""
print(
"\nUsage: <server|client> <storage_path> <net_id> <remote_ip> <remote_port>\n"
)
@@ -18,6 +19,7 @@ def print_usage():
print("Too many arguments")
sys.exit(0)
#
# (Optional) Event handler
#
@@ -35,15 +37,16 @@ def on_zerotier_event(event_code, id):
if event_code == libzt.ZTS_EVENT_PEER_RELAY:
print("ZTS_EVENT_PEER_RELAY (" + str(event_code) + ") : " + hex(id))
#
# Main
#
def main():
mode = None # client|server
storage_path = "." # Where identity files are stored
net_id = 0 # Network to join
remote_ip = None # ZeroTier IP of remote node
remote_port = 8080 # ZeroTier port your app logic may use
mode = None # client|server
storage_path = "." # Where identity files are stored
net_id = 0 # Network to join
remote_ip = None # ZeroTier IP of remote node
remote_port = 8080 # ZeroTier port your app logic may use
if len(sys.argv) < 5 or len(sys.argv) > 6:
print_usage()
@@ -72,9 +75,9 @@ def main():
print("Starting ZeroTier...")
n = libzt.ZeroTierNode()
n.init_set_event_handler(on_zerotier_event) # Optional
n.init_from_storage(storage_path) # Optional
n.init_set_port(9994) # Optional
n.init_set_event_handler(on_zerotier_event) # Optional
n.init_from_storage(storage_path) # Optional
n.init_set_port(9994) # Optional
n.node_start()
print("Waiting for node to come online...")
@@ -121,7 +124,7 @@ def main():
client.connect((remote_ip, remote_port))
data = "Hello, world!"
print("send: ", data)
sent_bytes = client.send(data.encode('utf-8'))
sent_bytes = client.send(data.encode("utf-8"))
print("sent: " + str(sent_bytes) + " byte(s)")
data = client.recv(1024)
print("recv: ", repr(data))
@@ -129,5 +132,6 @@ def main():
print(ex)
print("errno=", libzt.errno())
if __name__ == "__main__":
main()