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clean-up Peer init

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This commit is contained in:
SomberNight
2018-10-17 01:50:36 +02:00
committed by ThomasV
parent 25c2657680
commit 9de6028fb5
3 changed files with 16 additions and 13 deletions
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3
electrum/lntransport.py
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@@ -6,6 +6,7 @@ from .crypto import sha256
from .lnutil import get_ecdh, privkey_to_pubkey
from .lnutil import LightningPeerConnectionClosed, HandshakeFailed
from . import ecc
from .util import bh2u
class HandshakeState(object):
prologue = b"lightning"
@@ -203,7 +204,7 @@ class LNTransport(LNTransportBase):
self.writer.write(msg)
rspns = await self.reader.read(2**10)
if len(rspns) != 50:
raise HandshakeFailed("Lightning handshake act 1 response has bad length, are you sure this is the right pubkey? " + str(bh2u(self.pubkey)))
raise HandshakeFailed(f"Lightning handshake act 1 response has bad length, are you sure this is the right pubkey? {bh2u(self.remote_pubkey)}")
hver, alice_epub, tag = rspns[0], rspns[1:34], rspns[34:]
if bytes([hver]) != hs.handshake_version:
raise HandshakeFailed("unexpected handshake version: {}".format(hver))