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Integrated Signed-peer-record transfer with identify/identify-push

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This commit is contained in:
lla-dane
2025-07-19 00:02:28 +05:30
parent 8b8b051885
commit 2d335d4394
9 changed files with 117 additions and 58 deletions
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20
libp2p/peer/envelope.py
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@ -7,7 +7,11 @@ from libp2p.crypto.secp256k1 import Secp256k1PublicKey
import libp2p.peer.pb.crypto_pb2 as cryto_pb
import libp2p.peer.pb.envelope_pb2 as pb
import libp2p.peer.pb.peer_record_pb2 as record_pb
from libp2p.peer.peer_record import PeerRecord, peer_record_from_protobuf
from libp2p.peer.peer_record import (
PeerRecord,
peer_record_from_protobuf,
unmarshal_record,
)
from libp2p.utils.varint import encode_uvarint
ENVELOPE_DOMAIN = "libp2p-peer-record"
@ -251,3 +255,17 @@ def make_unsigned(domain: str, payload_type: bytes, payload: bytes) -> bytes:
buf.extend(field)
return bytes(buf)
def debug_dump_envelope(env: Envelope) -> None:
print("\n=== Envelope ===")
print(f"Payload Type: {env.payload_type!r}")
print(f"Signature: {env.signature.hex()} ({len(env.signature)} bytes)")
print(f"Raw Payload: {env.raw_payload.hex()} ({len(env.raw_payload)} bytes)")
try:
peer_record = unmarshal_record(env.raw_payload)
print("\n=== Parsed PeerRecord ===")
print(peer_record)
except Exception as e:
print("Failed to parse PeerRecord:", e)