--- Log opened Tue Feb 06 00:00:51 2024
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02:15 < warren> I was wondering if v2 transport automatically falls back to v1, is it easy for a MITM to induce the fallback?
02:26 < sipa_> absolutely
02:27 < sipa_> it still requires thr MitM to be active, but much less so
02:48 < bitcoin-git> [bitcoin] maflcko closed pull request #23352: test: Extend stale_tip_peer_management test (master...2110-testDos) https://github.com/bitcoin/bitcoin/pull/23352
02:53 < bitcoin-git> [bitcoin] glozow pushed 4 commits to master: https://github.com/bitcoin/bitcoin/compare/9eeee7caa3f9...4572f48fd5a8
02:53 < bitcoin-git> bitcoin/master b198b9c Sebastian Falbesoner: test: p2p: introduce helper for sending prepared VERSION message
02:53 < bitcoin-git> bitcoin/master 7ddfc28 Sebastian Falbesoner: test: p2p: process post-v2-handshake data immediately
02:53 < bitcoin-git> bitcoin/master c340503 Sebastian Falbesoner: test: p2p: adhere to typical VERSION message protocol flow
02:53 < bitcoin-git> [bitcoin] glozow merged pull request #29353: test: p2p: adhere to typical VERSION message protocol flow (master...202401-test-p2p-adhere_to_std_version_handshake_protocol) https://github.com/bitcoin/bitcoin/pull/29353
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03:03 < bitcoin-git> [bitcoin] glozow pushed 2 commits to master: https://github.com/bitcoin/bitcoin/compare/4572f48fd5a8...4de84557d6d1
03:03 < bitcoin-git> bitcoin/master e7fd70f stratospher: [test] make v2transport arg in addconnection mandatory and few cleanups
03:03 < bitcoin-git> bitcoin/master 4de8455 glozow: Merge bitcoin/bitcoin#29356: test: make v2transport arg in addconnection m...
03:03 < bitcoin-git> [bitcoin] glozow merged pull request #29356: test: make v2transport arg in addconnection mandatory and few cleanups (master...24748-followups) https://github.com/bitcoin/bitcoin/pull/29356
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04:59 < warren> If you don't want to give away the fact that you're running bitcoind is there a mode to accept only v2 transport and don't fallback? (I suppose this is more useful when we later gain authentication)
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06:41 < lightlike> warren: not currently. it's not without risk to introduce this, if too many nodes used it, it the network could split into a v1 and  a v2 part.
06:47 < sdaftuar> it's also not clear what that gets you, if someone who really cares can still figure it out?
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09:20 < vasild> warren: "to accept only...", so your node is listening? In that case it announces its listening IP address and port to the bitcoin network, where your spy can get it from and know you run bitcoind.
09:21 < vasild> if you want to hide the fact that you run bitcoind, you should at least not listen (on clearnet)
09:23 < vasild> warren: also, if you connect to other peers using v2, keep in mind that the spy knows all listening clearnet IP addr:port, so as soon as they see you have TCP connection to some of them, then know it is bitcoin traffic, even if they cannot see the traffic itself (because of v2 encryption)
09:24 < vasild> so, your best bet is to use only tor and i2p 
09:49 < sipa> they shouldn't be able to tell it's specifically bitcoin traffic with v2 from just observing the traffic (though certain kinds of analysis can give strong indications, like a spike when a block is found etc)
09:49 < sipa> also, listening on port 8333 is a giveaway, but we could depart from that default at some point
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10:00 < bitcoin-git> [bitcoin] brunoerg opened pull request #29393: i2p: log connection was refused due to arbitrary port (master...2024-02-i2p-log-connect) https://github.com/bitcoin/bitcoin/pull/29393
10:03 < bitcoin-git> [bitcoin] achow101 pushed 2 commits to master: https://github.com/bitcoin/bitcoin/compare/4de84557d6d1...03d95cc630c5
10:03 < bitcoin-git> bitcoin/master 2bb25ce furszy: wallet: remove unused 'accept_no_keys' arg from decryption process
10:03 < bitcoin-git> bitcoin/master 03d95cc Ava Chow: Merge bitcoin/bitcoin#29375: wallet: remove unused 'accept_no_keys' arg fr...
10:03 < bitcoin-git> [bitcoin] achow101 merged pull request #29375: wallet: remove unused 'accept_no_keys' arg from decryption process (master...2024_wallet_saturday_garbage_collector) https://github.com/bitcoin/bitcoin/pull/29375
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10:36 < bitcoin-git> [bitcoin] achow101 pushed 2 commits to master: https://github.com/bitcoin/bitcoin/compare/03d95cc630c5...592e01398e76
10:36 < bitcoin-git> bitcoin/master e2ad343 Sebastian Falbesoner: wallet: remove unused `SignatureData` instances in spkm's `FillPSBT` metho...
10:36 < bitcoin-git> bitcoin/master 592e013 Ava Chow: Merge bitcoin/bitcoin#28833: wallet: refactor: remove unused `SignatureDat...
10:36 < bitcoin-git> [bitcoin] achow101 merged pull request #28833: wallet: refactor: remove unused `SignatureData` instances in spkm's `FillPSBT` methods (master...202311-wallet-remove_unused_SignatureData_instances) https://github.com/bitcoin/bitcoin/pull/28833
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16:45 < bitcoin-git> [bitcoin] ryanofsky pushed 2 commits to master: https://github.com/bitcoin/bitcoin/compare/592e01398e76...5b8990a1f3c4
16:45 < bitcoin-git> bitcoin/master b14298c brunoerg: fuzz: remove unused `args` and `context` from `FuzzedWallet`
16:45 < bitcoin-git> bitcoin/master 5b8990a Ryan Ofsky: Merge bitcoin/bitcoin#29388: fuzz: remove unused `args` and `context` from...
16:45 < bitcoin-git> [bitcoin] ryanofsky merged pull request #29388: fuzz: remove unused `args` and `context` from `FuzzedWallet` (master...2024-02-fuzz-clean-fuzzedwallet) https://github.com/bitcoin/bitcoin/pull/29388
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21:42 < bitcoin-git> [bitcoin] hernanmarino opened pull request #29394: test, assumeutxo: Add test to ensure failure when mempool not empty (master...assumeutxo-test-mempool) https://github.com/bitcoin/bitcoin/pull/29394
22:35 < bitcoin-git> [bitcoin] araujo88 opened pull request #29395: test: handle wallet_reorgrestore.py failed (master...test/wallet_reorgrestore.py-failed) https://github.com/bitcoin/bitcoin/pull/29395
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23:42 < bitcoin-git> [bitcoin] araujo88 opened pull request #29396: rpc: getdescriptorinfo also returns normalized descriptor (master...rpc/getdescriptorinfo-also-returns-normalized-descriptor) https://github.com/bitcoin/bitcoin/pull/29396
--- Log closed Wed Feb 07 00:00:52 2024