Browse Source
fix verify_sig_for_channel_update: use raw message
regtest_lnd
ThomasV
6 years ago
committed by
SomberNight
No known key found for this signature in database
GPG Key ID: B33B5F232C6271E9
2 changed files with
2 additions and
2 deletions
-
electrum/lnpeer.py
-
electrum/lnverifier.py
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@ -118,7 +118,7 @@ class Peer(PrintError): |
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#self.print_error("Received '%s'" % message_type.upper(), payload) |
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return |
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# raw message is needed to check signature |
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if message_type=='node_announcement': |
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if message_type in ['node_announcement', 'channel_update']: |
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payload['raw'] = message |
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execution_result = f(payload) |
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if asyncio.iscoroutinefunction(f): |
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@ -194,7 +194,7 @@ def verify_sigs_for_channel_announcement(msg_bytes: bytes) -> bool: |
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def verify_sig_for_channel_update(chan_upd: dict, node_id: bytes) -> bool: |
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msg_bytes = encode_msg('channel_update', **chan_upd) |
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msg_bytes = chan_upd['raw'] |
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pre_hash = msg_bytes[2+64:] |
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h = sha256d(pre_hash) |
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sig = chan_upd['signature'] |
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