Files
nym/scripts/build_topology.py
2024-04-11 10:25:04 +01:00

56 lines
2.2 KiB
Python

import json
import os.path
import sys
def add_mixnode(base_network, base_dir, mix_id, port_delta):
with open(os.path.join(base_dir, "mix" + str(mix_id) + ".json"), "r") as json_blob:
mix_data = json.load(json_blob)
base_network["mixnodes"][str(mix_id)][0]["identity_key"] = mix_data["identity_key"]
base_network["mixnodes"][str(mix_id)][0]["sphinx_key"] = mix_data["sphinx_key"]
base_network["mixnodes"][str(mix_id)][0]["mix_port"] = 10000 + port_delta
base_network["mixnodes"][str(mix_id)][0]["version"] = mix_data["version"]
base_network["mixnodes"][str(mix_id)][0]["host"] = "127.0.0.1"
base_network["mixnodes"][str(mix_id)][0]["layer"] = mix_id % 3 + 1
base_network["mixnodes"][str(mix_id)][0]["mix_id"] = mix_id
base_network["mixnodes"][str(mix_id)][0]["owner"] = "n1jw6mp7d5xqc7w6xm79lha27glmd0vdt3l9artf"
return base_network
def add_gateway(base_network, base_dir, port_delta):
with open(os.path.join(base_dir, "gateway.json"), "r") as json_blob:
gateway_data = json.load(json_blob)
base_network["gateways"][0]["identity_key"] = gateway_data["identity_key"]
base_network["gateways"][0]["sphinx_key"] = gateway_data["sphinx_key"]
base_network["gateways"][0]["mix_port"] = 10000 + port_delta
base_network["gateways"][0]["clients_port"] = 9000
# base_network["gateways"][0]["version"] = gateway_data["version"]
base_network["gateways"][0]["host"] = "127.0.0.1"
base_network["gateways"][0]["owner"] = "n1jw6mp7d5xqc7w6xm79lha27glmd0vdt3l9artf"
return base_network
def main(args):
base_network = {
"mixnodes": {
"1": [{}],
"2": [{}],
"3": [{}],
},
"gateways": [{}]
}
base_dir = args[0]
base_network = add_mixnode(base_network, base_dir, 1, 1)
base_network = add_mixnode(base_network, base_dir, 2, 2)
base_network = add_mixnode(base_network, base_dir, 3, 3)
base_network = add_gateway(base_network, base_dir, 4)
with open(os.path.join(base_dir, "network.json"), "w") as out:
json.dump(base_network, out, indent=2)
if __name__ == '__main__':
main(sys.argv[1:])