dhruv
commented at 6:43 pm on March 12, 2022:
contributor
This PR brings together all other BIP324 PRs and enables v2 encrypted P2P transport.
Builds on top of PRs: #25361, #23233, #23561, #23432. It looks like there’s a lot of commits, but only the last 12 commits belong in this PR. The rest will be merged with upstream PRs.
The last parameter(p2p_v2:true) signals to your node that the peer is running a v2 supportive client and we should attempt to make an encrypted P2P connection (you’re simulating the NODE_P2P_V2 service flag advertisement manually). Should that fail however (say because the peer told you mistakenly, lied, etc.), this code will downgrade the connection to unencrypted v1 transport.
Things you are helpful to test
If your friend’s node is a v2 node, you can see with wireshark that the bytes are pseudorandom (the easiest way to confirm this is that with a v1 connection, wireshark will tell you it has detected a Bitcoin connection and it’ll even parse out the metadata like message type, etc; with v2, wireshark has no idea – of course that could be because wireshark does simply not know v2, but it is because the bytestream is pseudorandom)
Compare the v2 encrypted session id exposed via getpeerinfo as v2_session_id with your friend.
Add another peer that is actually v1, but try addnode still indicating v2 support. You should see with wireshark that after a failed attempt at a v2 handshake, the connection is downgraded to unencrypted v1 and wireshark can parse it.
I’ve been told there are v2 nodes running at (happy to update the list as more people run persistent v2 nodes; message me and I’ll add it here):
If you consider this pull request important, please also help to review the conflicting pull requests. Ideally, start with the one that should be merged first.
dhruv force-pushed
on Mar 21, 2022
dhruv
commented at 8:14 pm on March 21, 2022:
contributor
Is there any way to see (in, say, getpeerinfo) whether a connection uses P2P v2?
That’s a good idea, I’ve added it here: https://github.com/bitcoin/bitcoin/projects/17#card-80335229 I’ll work on it once I’m done with the basics. For now, can you tcpdump -Apn -i any -w - -U port <PORT> | wireshark -k -i - to see the differences between v1 and v2?
DrahtBot added the label
Needs rebase
on Apr 8, 2022
dhruv force-pushed
on Apr 9, 2022
dhruv
commented at 3:50 pm on April 9, 2022:
contributor
DrahtBot removed the label
Needs rebase
on Apr 9, 2022
DrahtBot added the label
Needs rebase
on Apr 9, 2022
bitcoin deleted a comment
on Apr 12, 2022
0xB10C
commented at 9:07 am on April 28, 2022:
contributor
I’m running d0aef7a1d2f324aad923f734247d34baf9a50ae8 on the node behind https://bitcoind.observer. DM me for the IP.
0xB10C
commented at 1:21 pm on April 28, 2022:
contributor
From what I can tell, my node fails to connect to another p2p v2 peer (likely @laanwj’s, we haven’t fully confirmed that yet) and stops accepting inbound messages from any other peer cutting it off from the network entirely.
dhruv
commented at 9:18 pm on April 28, 2022:
contributor
@0xB10C Thanks for the logs. I’ll look into it. We are making some large changes to the spec at the moment, so I’m working on updating the BIP and some of the branches are actually out of sync now. I’ll be back in touch soon with updated code.
theStack
commented at 1:16 pm on May 30, 2022:
contributor
@dhruv: I’d have interest in testing and reviewing BIP324. Is there anything useful we can do for now or is it better to just wait for the final spec / updated BIP? (Maybe some PRs are not affected by the changes and can be already reviewed?)
dhruv
commented at 6:41 pm on May 30, 2022:
contributor
@theStack awesome! I’m working on changes you mentioned. In the meantime #23432 and upstream elligator squared changes in secp are unaffected and you can start review there. #23561 will have very minimal changes so you can review now and the updates will be easy to review. #20962 and #23233 will be radically different.
laanwj
commented at 6:53 am on June 1, 2022:
member
or is it better to just wait for the final spec / updated BIP
Waiting is not a good option :smile: I think it’s unavoidable that the both the BIP and implementation will still evolve a bit during review and testing, as new issues are discovered. In FOSS there’s pretty much never a straightforward spec → implementation flow.
theStack
commented at 1:19 pm on June 1, 2022:
contributor
or is it better to just wait for the final spec / updated BIP
Waiting is not a good option 😄 I think it’s unavoidable that the both the BIP and implementation will still evolve a bit during review and testing, as new issues are discovered. In FOSS there’s pretty much never a straightforward spec → implementation flow.
Agree! My concern was that the undergoing spec changes are possibly so intense that the current publicly available BIP barely has any resemblance with the final updated version anymore and reviewing/testing current PRs would not be a well-invested time. But fortunately, that doesn’t seem to be the case (https://github.com/bitcoin/bitcoin/pull/24545#issuecomment-1141408247, https://bip324.com/sections/code-review/), i.e. no excuses for waiting :)
ExperiBass
commented at 5:07 pm on July 22, 2022:
none
From what I can tell, my node fails to connect to another p2p v2 peer (likely @laanwj’s, we haven’t fully confirmed that yet) and stops accepting inbound messages from any other peer cutting it off from the network entirely.
I also seem to have this issue. Relevant logs:
02022-07-22T13:55:24Z received: inv (109 bytes) peer=19
12022-07-22T13:55:24Z got inv: tx cae283722e02ae9aa0e0da00b8064b76bf05583d17d8b8b4bc8dc84578a77a3b new peer=19
22022-07-22T13:55:24Z got inv: tx ee58f2752d52e7fc79e9e19ddc9b592c4fb105cced7f5c245175eb0615bf2139 new peer=19
32022-07-22T13:55:24Z got inv: tx 3f1a7195723b7a711aac44c43ff12a6a3e360bacf52f685d0c5f1e706c64de3f new peer=19
42022-07-22T13:55:24Z socket closed for peer=16
52022-07-22T13:55:24Z disconnecting peer=16
62022-07-22T13:55:24Z Cleared nodestate for peer=16
72022-07-22T13:55:25Z received: version (102 bytes) peer=23
82022-07-22T13:55:25Z sending wtxidrelay (0 bytes) peer=23
92022-07-22T13:55:25Z sending sendaddrv2 (0 bytes) peer=23
102022-07-22T13:55:25Z sending verack (0 bytes) peer=23
11(no more inbound)
2605@@ -2285,6 +2606,10 @@ void CConnman::OpenNetworkConnection(const CAddress& addrConnect, bool fCountFai
2606 if (grantOutbound)
2607 grantOutbound->MoveTo(pnode->grantOutbound);
26082609+ // Only the outbound peer knows that both sides support BIP324 transport
2610+ if (pnode->PreferV2Conn()) {
2611+ PushV2EllSqPubkey(pnode);
2612+ }
2613 m_msgproc->InitializeNode(pnode);
dergoegge
commented at 11:20 am on July 25, 2022:
member
I think you can drop the net_processing changes if you don’t call InitializeNode for outbound connections until it is clear which transport version will be used (see my review comments, they only make sense together). I think this is safe w.r.t only calling InitializeNode once but please double check.
dhruv force-pushed
on Sep 12, 2022
dhruv
commented at 4:13 am on September 12, 2022:
contributor
Changes in this push:
Bring in upstream changes
Added shapable handshake per changes developed in the working group.
DrahtBot removed the label
Needs rebase
on Sep 12, 2022
dhruv force-pushed
on Sep 19, 2022
dhruv
commented at 5:57 pm on September 19, 2022:
contributor
@ExperiBass, I have worked with @0xB10C and @stratospher to find and fix the thread locking issue. Are you able to try again with the latest code?
This push:
Fixed thread locking issue that happened when the Initiator tried to downgrade a v2 BIP324 connection to a v1 plaintext connection whilst the outbound slots were full.
Fixed another bug where the Initiator would bot send the VERSION message on a v2 connection if there were no more inbound bytes to process. This wasn’t caught by the functional test because there were more inbound bytes to process.
Next up, comments from @dergoegge. Ready for further review.
DrahtBot added the label
Needs rebase
on Sep 20, 2022
ExperiBass
commented at 10:58 pm on September 20, 2022:
none
@ExperiBass, I have worked with @0xB10C and @stratospher to find and fix the thread locking issue. Are you able to try again with the latest code?
So far so good, i havent seen any crashes for the past 24 hours. Looks like its fine 👍🏾
dhruv force-pushed
on Oct 5, 2022
dhruv
commented at 10:03 pm on October 5, 2022:
contributor
Latest push:
Rebased
Nomenclature update
Bring in upstream changes
Interpret encrypted length as length of contents rather than header + contents
Rekey salt length is now 23 bytes instead of 32 bytes
New test vectors, including a trivial one-byte vector and a large vector
Authentication of garbage sent by initiator in the shapable handshake
DrahtBot removed the label
Needs rebase
on Oct 5, 2022
DrahtBot added the label
Needs rebase
on Oct 17, 2022
dhruv force-pushed
on Oct 21, 2022
dhruv
commented at 6:03 am on October 21, 2022:
contributor
Latest push brings all the code up to date with the released BIP draft. Changes:
Handshake shapability
Bidirectional garbage and terminators
Early key response by responder upon first mismatching byte
Allowing for multiple rounds in key exchange
Remove bias away from NETWORK_MAGIC || “version\x00” for ElligatorSwift encodings
Remove garbage terminator from the garbage authentication packet as it is implicitly authenticated
Bugfixes
An already established v1 connection peer should not send out an ellswift key if a message has a bad v1 header
The previous changes to test_framewotk.py made all tests fail with a small probability, that’s now fixed
Test vectors
One-sided test vectors consistent with the BIP (the BIP actually needs updating which is WIP)
Test vectors in a json file instead of making net_tests.cpp even longer
RPC
Expose transport protocol type via getpeerinfo
Expose v2 session id via getpeerinfo
Also rebased the PR.
Ready for further review. Changes in this push are not backwards compatible with the previous code(handshake shapability changes) so it’d be nice if everyone running the branch could run the latest version.
DrahtBot removed the label
Needs rebase
on Oct 21, 2022
dhruv force-pushed
on Oct 25, 2022
dhruv
commented at 4:19 pm on October 25, 2022:
contributor
Latest push fixes a bug that was causing non-deterministic integration test failures. Initially, I thought it was intermittent integration test failures but it was a bug in the code for BIP324 implementation. This comment explains for interested readers and documentation.
v2 supportive inbound clients do not know when the first bytes come in whether the initiator intends on a v1 or a v2 connection. So if they have not received a VERSION message and the first message is not a VERSION message (assuming the v1 message header is valid, except for the checksum), the bytes must be interpreted as an ellswift pubkey (this is also the case if the previous bytes in the header are invalid, like say the network magic bytes are not correct). However, I was doing this by checking nVersion == 0 rather than mapRecvBytesPerMsgType[VERSION] == 0 which caused a race condition because a VERSION message could be received, and not yet processed (which happens asynchronously). The way this manifest was that a P2PConnection would send VERSION to a TestNode, TestNode would send VERSION back, and the P2PConnection would send a VERACK. When that VERACK was received at the TestNode, there was a chance that the VERSION message was queued, but not processed yet, so nVersion was still zero. The code would interpret this as a bad first message and disconnect causing add_p2p_connection() to fail with assert p2p_conn.is_connected while it was in wait_until(VERACK).
The other problem this discovered was that there is no need to change the behavior of v1 clients where the code is v2 aware, but not signalling support.
You can see the bug fix with git diff 601fb3a 4f23845
Ready for further review.
dhruv force-pushed
on Oct 25, 2022
dhruv
commented at 5:55 pm on October 25, 2022:
contributor
Pushed again: tests against previous releases (which don’t run on my personal fork for some reason) were failing because of the new optional argument to rpc:addnode not existing in older clients.
git diff 4f23845 e823a19
dhruv force-pushed
on Oct 27, 2022
dhruv force-pushed
on Oct 27, 2022
dhruv
commented at 10:03 pm on October 27, 2022:
contributor
Latest push adds a downgrade to v1 upon inactivity within the peer timeout period (the case where a peer is falsely advertised as v2 supportive, but also doesn’t disconnect when it received an ellswift pubkey). Also changed the order of commits.
git diff e823a19d59 062e51c2f0
jamesob
commented at 5:21 pm on October 29, 2022:
member
Docker image (jamesob/bitcoind:bip324-enable) built for this branch as of 062e51c2f051dc68197bc21535fd06b3e01bdc21, in case that helps anyone test.
rot13maxi
commented at 0:21 am on October 31, 2022:
none
built the dhruv:bip324-enable at commit 062e51c2f051dc68197bc21535fd06b3e01bdc21 on an m1 mac. No problems building. Started a new node with -v2transport=1 turned on. At different points of IBD, I added/removed peers to make sure I could get blocks from all v1 peers, v1 + v2 peers, v2-only peers. Once the node was synced, connected to only v2 peers and tested broadcasting transactions. Also compared mempool contents and chaintips with a v23 node running the v1 transport. So far, everything works as expected.
jsarenik
commented at 4:13 pm on November 2, 2022:
none
Thanks for doing this! I compiled it myself with one little unrelated patch on Alpine Linux (musl-libc) x86_64. It is running at be.anyone.eu.org, all three Bitcoin networks — mainnet, testnet and signet (and also Plebnet Playground at explorer.plebnet.fun, which is a custom signet). IPv4, IPv6, Tor, I2P. Feel free to test with my node running on residential 30 Mbps DSL connection 24/7.
UPDATE: Added IPv6 (via tunnelbroker.net) which did not reliably work before BIP324 and for some time I was assuming that unencrypted Bitcoin traffic on port 8333 is blocked by HE.net, but now it works well. May not be really related to BIP324. On all networks.
UPDATE2: Peers can come and verify the session IDs (or for signet). The addresses without square brackets and what follows after the closing square bracket are MD5 hashed, and only first 16 bytes of the hash are shown there. Example: solinxtxcc7a2qzs42tjj3zayaxjvisvskptuqcyikwi35kikota.b32.i2p:0 hashes to 992dfda709f41ad9.
dhruv force-pushed
on Nov 18, 2022
dhruv
commented at 5:19 am on November 18, 2022:
contributor
Fixed a bug where a disconnection after receiving some bytes but prior to the end of the key exchange phase would result in a downgrade when it should not
DrahtBot added the label
Needs rebase
on Nov 25, 2022
Done. I chose to break it down into two different structs – one for private members and one for public ones.
dergoegge changes_requested
dergoegge
commented at 3:59 pm on November 26, 2022:
member
Concept ACK - Thanks to everyone working on this!
My review feedback will be limited to the networking changes as I can’t really judge the soundness of the underlying crypto used (Cryptography 1 by Dan Boneh didn’t quite get me there yet :D).
The current approach here feels a little “slapped on” to me. I am surprised by all the special casing around handling v2 connections which I think mostly stems from the fact that currently v1 and v2 connections are being accepted on the same port. Is that really required/desirable for some reason?
I kind of expected to see a similar approach to how we handle connections from different networks (e.g. Tor, CJDNS, I2P). That is, we listen for v2 connection on a dedicated port in a separate thread (or a separate process but that could also be done later or never) that handles all the initial v2 connection setup (i.e. key exchange). Once a v2 connection has been successfully established the thread registers the new connection with the connection manager. This would lead to the changes here being much more self contained and remove the need for the special casing around v2 connection setup.
jsarenik
commented at 3:33 pm on December 1, 2022:
none
Updated my nodes to 8f7714e33804b6cf96fedbe05751d1a700e1e8d1
Node1’s addresses (no Tor anymore) are visible via node-details.
Yggdrasil (which thinks it is IPv6): 200:40c3:3ffe:680:a5b2:9d41:3928:fb73
jsarenik
commented at 4:03 pm on December 4, 2022:
none
My review feedback will be limited to the networking changes as I can’t really judge the soundness of the underlying crypto used (Cryptography 1 by Dan Boneh didn’t quite get me there yet :D).
Much appreciated. I did not even finish that first course yet :)
The current approach here feels a little “slapped on” to me. I am surprised by all the special casing around handling v2 connections which I think mostly stems from the fact that currently v1 and v2 connections are being accepted on the same port. Is that really required/desirable for some reason?
Practically speaking for myself, it actually only makes sense when v1 and v2 live on the same port. Example: a tunelled IPv6 connection may be doing some L7 blocking, but when the filter sees other full-duplex communication which it can not decipher, it may be less willing to block the whole port since there is other noise on it.
I kind of expected to see a similar approach to how we handle connections from different networks (e.g. Tor, CJDNS, I2P). …
Tor, CJDNS and I2P are both layers and addressing schemes at the same time. CJDNS (and Yggdrasil) are merely subsets of IPv6 address space for addressing, but they do their own thing encrypting the contents of the packets.
V2 IMHO makes sense on clearnet IPv4 or IPv6. Even if the other transports go “cleartext” on the user-level, still no one can see anything during the transfer and V2 will not make it any better, just use more CPU for nothing (double-encryption, though useful for testing by being able to add an onion address as a V2 peer).
sipa
commented at 4:26 pm on December 4, 2022:
member
dhruv
commented at 5:06 pm on December 15, 2022:
contributor
Latest push:
Rebased upstream changes
New rekey ratchet mechanism (forward security) based on ChaCha20 instead of SHA256. BIP changes are WIP and coming soon.
Note for users running mainnet nodes for testing: This is a breaking change in the protocol. So you will need to update code to peer with nodes that have updates.
DrahtBot removed the label
Needs rebase
on Dec 15, 2022
rot13maxi
commented at 2:46 pm on December 17, 2022:
none
@dhruv can you elaborate on why the move to chacha20?
dhruv
commented at 2:50 pm on December 17, 2022:
contributor
@rot13maxi It’s a minor improvement: ChaCha20 is cheaper than SHA256 and we are already using it (for the BIP324 suite, it reduces a dependency). For the length encryption, it can be done without even initializing a new instance. The payload encryption is also already using RFC8439 ChaCha20-Poly1305.
DrahtBot added the label
Needs rebase
on Dec 19, 2022
dhruv force-pushed
on Jan 14, 2023
dhruv
commented at 5:57 am on January 14, 2023:
contributor
DrahtBot added the label
Needs rebase
on Jan 28, 2023
dhruv force-pushed
on Feb 2, 2023
dhruv
commented at 6:29 am on February 2, 2023:
contributor
Rebased. Brought in upstream changes.
DrahtBot removed the label
Needs rebase
on Feb 2, 2023
DrahtBot added the label
Needs rebase
on Feb 15, 2023
RFC8439 nonce and counter for ChaCha208e04f058a4
RFC8439 implementation and tests7a9d2fb8cf
Adding forward secure FSChaCha20acd664e805
dhruv force-pushed
on Feb 21, 2023
dhruv
commented at 3:36 am on February 21, 2023:
contributor
Rebased.
DrahtBot removed the label
Needs rebase
on Feb 21, 2023
DrahtBot added the label
Needs rebase
on Feb 22, 2023
vostrnad
commented at 9:03 pm on March 1, 2023:
none
Is there a reason the v2transport option should be off by default? Does it even need to exist at all? I was accidentally running this for a few days with v2 turned off and was confused why nodes advertising P2P_V2 weren’t actually using the v2 protocol. Everything works fine now.
Also, it would be nice to have the transport_protocol_type and v2_session_id fields displayed in the GUI, although that might possibly belong to a separate PR in the GUI repo (not sure what the development process dictates here).
dhruv force-pushed
on Mar 8, 2023
dhruv
commented at 3:30 pm on March 8, 2023:
contributor
Rebased with master. Brought in changes to #23233, #23561 and #23432. The changes to the BIP here are implemented and result in a breaking change for everyone running v2 nodes on mainnet.
DrahtBot removed the label
Needs rebase
on Mar 8, 2023
vostrnad
commented at 1:59 am on March 9, 2023:
none
After updating, node is stuck in a loop trying to connect to manually added nodes that haven’t been updated yet, without downgrading to a v1 connection. It might be just fine, but I thought I’d mention it.
dhruv
commented at 3:17 pm on March 9, 2023:
contributor
@vostrnad this is expected because the breaking change is in the p2p layer and not the transport. So a v2 connection is successfully established, and likely the inbound peer (not updated) never sees something that it interprets as the VERSION message. It should have timed out/failed eventually though. Did it do that? This isn’t currently considered a downgrade scenario because a v2 transport connection was established. If we downgrade to v1 on p2p unresponsiveness, my thinking is that would lead to downgrades in scenarios where a peer is trying to evict, etc. but doesn’t close the TCP connection cleanly. Open to suggestions, of course.
DrahtBot added the label
Needs rebase
on Mar 12, 2023
BIP324 Cipher Suite187761fc8a
Allow for RFC8439 AD in cipher suite interface8405856ed9
Merge branch 'bip324-cipher-suite' into bip324-net-v20c3c7ab105
Add BIP324 short-IDs to protocol.cpp
Co-authored-by: Jonas Schnelli <dev@jonasschnelli.ch>
9d9c46f702
Add BIP324 v2 transport serializer and deserializer
Co-authored-by: Jonas Schnelli <dev@jonasschnelli.ch>
c32329c47a
fuzz: Add fuzz test for v2 transport {de}serialization16eeb431eb
Expose BIP324CipherSuite AAD via transport classesf01955687f
Squashed 'src/secp256k1/' changes from bdf39000b9..8034c67a48
8034c67a48 Add doc/ellswift.md with ElligatorSwift explanation
e90aa4e62e Add ellswift testing to CI
131faedd8a Add ElligatorSwift ctime tests
198a04c058 Add tests for ElligatorSwift
9984bfe476 Add ElligatorSwift benchmarks
f053da3ab7 Add ellswift module implementing ElligatorSwift
76c64be237 Add functions to test if X coordinate is valid
aff948fca2 Add benchmark for key generation
5ed9314d6d Add exhaustive tests for ecmult_const_xonly
b69fe88d5e Add x-only ecmult_const version for x=n/d
427bc3cdcf Merge bitcoin-core/secp256k1#1236: Update comment for secp256k1_modinv32_inv256
647f0a5cb1 Update comment for secp256k1_modinv32_inv256
5658209459 Merge bitcoin-core/secp256k1#1228: release cleanup: bump version after 0.3.0
28e63f7ea7 release cleanup: bump version after 0.3.0
git-subtree-dir: src/secp256k1
git-subtree-split: 8034c67a48dc1334bc74ee4ba239111a23d9789e
963f9a5c61
Merge commit '963f9a5c6159d985eb16b115a7d27027074827ed' into bip324-ellsq1f0eca0651
Encode CKey to ElligatorSwift representation13423e6054
Bench tests for CKey->EllSwift697a23765e
Fuzz tests for CKey->EllSwiftae4b695aac
Merge branch 'bip324-cipher-suite' into bip324-handshakeea3e911558
Squashed 'src/secp256k1/' changes from bdf39000b9..8034c67a48
8034c67a48 Add doc/ellswift.md with ElligatorSwift explanation
e90aa4e62e Add ellswift testing to CI
131faedd8a Add ElligatorSwift ctime tests
198a04c058 Add tests for ElligatorSwift
9984bfe476 Add ElligatorSwift benchmarks
f053da3ab7 Add ellswift module implementing ElligatorSwift
76c64be237 Add functions to test if X coordinate is valid
aff948fca2 Add benchmark for key generation
5ed9314d6d Add exhaustive tests for ecmult_const_xonly
b69fe88d5e Add x-only ecmult_const version for x=n/d
427bc3cdcf Merge bitcoin-core/secp256k1#1236: Update comment for secp256k1_modinv32_inv256
647f0a5cb1 Update comment for secp256k1_modinv32_inv256
5658209459 Merge bitcoin-core/secp256k1#1228: release cleanup: bump version after 0.3.0
28e63f7ea7 release cleanup: bump version after 0.3.0
git-subtree-dir: src/secp256k1
git-subtree-split: 8034c67a48dc1334bc74ee4ba239111a23d9789e
984b3d0a1f
Merge commit '984b3d0a1faabc1657e0dd33432fdadfd78335a9' into bip324-handshake007a92ed80
Enable ECDH computation on secp256k1 keys3d1b276949
Bench test for ECDH4b7be855dd
Fuzz test for ECDH6ffa68f4db
HKDF key derivation from ECDH secret for BIP324dc2527fb2f
Fuzz test for BIP324 key derivation178ef757ba
Merge branch 'bip324-handshake' into bip324-enable88ae72f9aa
Merge branch 'bip324-ellsq' into bip324-enable72bdb8b7bd
scripted-diff: rename use_v2 to use_addr_v2 in src/protocol.h
-BEGIN VERIFY SCRIPT-
sed -i 's/use_v2/use_addr_v2/g' ./src/protocol.h
-END VERIFY SCRIPT-
8cd437261e
p2p: Advertise v2 transport if CLI arg is ona5a83366a7
rpc: addnode arg to use BIP324 v2 p2p7def2aeaba
refactor: Add InitP2P() to NetEventsInterfaceac42744a44
p2p: Use v2 transport between supportive peers686c2063de
p2p: BIP324 transport version messagesf2a0cb9b5b
p2p: BIP324 shapable key exchange7d205b30f6
p2p: BIP324 v2.0 clients retry with v1 protocola1c678affd
test: Functional test for opportunistic encryption0a3d926510
test: BIP324 test vectorsf52afc632c
rpc: Expose transport type via getpeerinfoae3acd187e
rpc: Expose BIP324 session id via getpeerinfo77f7da1cad
dhruv force-pushed
on Mar 21, 2023
dhruv
commented at 4:04 am on March 21, 2023:
contributor
Rebased.
DrahtBot removed the label
Needs rebase
on Mar 21, 2023
DrahtBot added the label
Needs rebase
on Mar 23, 2023
DrahtBot
commented at 7:20 pm on March 23, 2023:
contributor
🐙 This pull request conflicts with the target branch and needs rebase.
fanquake
commented at 11:14 am on May 6, 2023:
member
This is a metadata mirror of the GitHub repository
bitcoin/bitcoin.
This site is not affiliated with GitHub.
Content is generated from a GitHub metadata backup.
generated: 2024-11-17 15:12 UTC
This site is hosted by @0xB10C More mirrored repositories can be found on mirror.b10c.me
