| Commit message (Collapse) | Author | Age | Files | Lines | ||
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| * | Emit SendmeTag directly from cell crypto. | Nick Mathewson | 2025-05-06 | 7 | -100/+90 | |
| | | | | | | | | | | | | | | | | | | | | | This changes the code to copy a SendmeTag rather than returning a slice. This isn't actually a big change: sending a slice already required 16 bytes (on 64-bit platforms), so sending a SendmeTag around isn't a big deal. We rely extensively on the compiler's ability to optimize away all the checking in code like this: ``` let slice: &[u8]; let a: [u8;N] = slice[0..N].try_into().expect("Nope"); ``` I've spot-checked it somewhat with "cargo-show-asm", but it could use more thorough checking. Closes #1956. | |||||
| * | Remove the last traces of CircTag. | Nick Mathewson | 2025-05-06 | 5 | -21/+19 | |
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| * | proto: Use SendmeTag in place of CircTag | Nick Mathewson | 2025-05-06 | 2 | -54/+9 | |
| | | | | | | This doesn't make much change yet, but does save us an allocation when handling SENDMEs. | |||||
| * | proto: Split out CGO BlkCipher trait for Encryption/Decryption | Nick Mathewson | 2025-05-06 | 2 | -57/+172 | |
| | | | | | | | This lets us use `Aes128Dec` and `Aes128Enc` in place of plain old `Aes128`, which can be less space-efficient depending on the back-end. | |||||
| * | Merge branch 'clientcirc_extend' into 'main' | Nick Mathewson | 2025-05-06 | 1 | -6/+59 | |
| |\ | | | | | | | | | | | | | tor-proto: New extend() and create_firsthop() to pick between ntor and ntor3 Closes #1970 See merge request tpo/core/arti!2967 | |||||
| | * | proto: Fix documentation to avoid recommending ntor methods | Nick Mathewson | 2025-04-28 | 1 | -6/+8 | |
| | | | | | | | | | | | | | Since we have create_firsthop() and extend(), we should recommend them in our documentation, instead of recommending the no-longer-best methods. | |||||
| | * | proto: Provide and use a create_firsthop() wrapper too. | Nick Mathewson | 2025-04-28 | 1 | -0/+23 | |
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| | * | tor-proto: New extend() to pick between ntor and ntor3 | Nick Mathewson | 2025-04-28 | 1 | -0/+28 | |
| | | | | | | | | | | | | | | | | | | | In the future, when we add more circuit handshakes (PQ anyone?) we'll want to have the logic for choosing which to use be unified. Almost nobody calling tor-proto should need to care which circuit handshake is going to be used. Closes #1970. | |||||
| * | | tor-proto: Use AcqRel instead of SeqCst to clarify intent. | Gabriela Moldovan | 2025-05-06 | 2 | -3/+3 | |
| | | | | | | | | | Prompted by https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/2946#note_3192334 | |||||
| * | | tor-proto: Document the lifecycle of a ConfluxSet. | Gabriela Moldovan | 2025-05-06 | 1 | -1/+28 | |
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| * | | tor-proto: Document why RemoveLegReason exists. | Gabriela Moldovan | 2025-05-06 | 1 | -0/+14 | |
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| * | | tor-proto: Move error binding under is_conflux_pending condition. | Gabriela Moldovan | 2025-05-06 | 1 | -7/+6 | |
| | | | | | | | | | We don't use it outside this branch, so might as well move it there. | |||||
| * | | tor-proto: Remove already-addressed TODO. | Gabriela Moldovan | 2025-05-06 | 1 | -2/+0 | |
| | | | | | | | | | We already do this, using `note_conflux_handshake_result`. | |||||
| * | | tor-proto: Explain why the handshake result is noted before the LINKED_ACK. | Gabriela Moldovan | 2025-05-06 | 1 | -1/+10 | |
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| * | | tor-proto: Remove confusing parts of join_point docs. | Gabriela Moldovan | 2025-05-06 | 1 | -4/+1 | |
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| * | | tor-proto: Future-proof the unsupported_client_cell macro. | Gabriela Moldovan | 2025-05-06 | 1 | -1/+2 | |
| | | | | | | | | | | | Prompted by opara's suggestion in https://gitlab.torproject.org/tpo/core/arti/-/merge_requests/2946#note_3192319 | |||||
| * | | tor-proto: Clarify why ConfluxHandshakeComplete exists. | Gabriela Moldovan | 2025-05-06 | 1 | -0/+8 | |
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| * | | tor-proto: s/ConfluxTunnelResult/ConfluxHandshakeResults. | Gabriela Moldovan | 2025-05-06 | 1 | -4/+4 | |
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| * | | tor-proto: Linkify reference to HopDetail. | Gabriela Moldovan | 2025-05-06 | 1 | -1/+1 | |
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| * | | tor-proto: Fix incorrect RemoveLeg docs. | Gabriela Moldovan | 2025-05-06 | 1 | -1/+1 | |
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| * | | tor-proto: Clarify ConfluxHandshakeComplete docs. | Gabriela Moldovan | 2025-05-06 | 1 | -2/+3 | |
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| * | | tor-proto: Remove unnecessary TODO. | Gabriela Moldovan | 2025-05-06 | 1 | -2/+0 | |
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| * | | tor-proto: Add TODO about only switching legs before sending a cell. | Gabriela Moldovan | 2025-05-06 | 1 | -0/+4 | |
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| * | | tor-proto: Increment last delivered seqno for items popped from the heap. | Gabriela Moldovan | 2025-05-06 | 2 | -4/+14 | |
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| * | | tor-proto: Remove unnecessary &mut self. | Gabriela Moldovan | 2025-05-06 | 1 | -1/+1 | |
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| * | | tor-proto: Fix typo in warning. | Gabriela Moldovan | 2025-05-06 | 1 | -1/+1 | |
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| * | | tor-proto: Remove unnecessary mut in seqno check. | Gabriela Moldovan | 2025-05-06 | 1 | -1/+1 | |
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| * | | tor-proto: Rename helper closure for clarity. | Gabriela Moldovan | 2025-05-06 | 1 | -2/+2 | |
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| * | | tor-proto: s/leg/hop in variable name for clarity. | Gabriela Moldovan | 2025-05-06 | 1 | -2/+2 | |
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| * | | tor-proto: Get rid of unnecessary clone(). | Gabriela Moldovan | 2025-05-06 | 1 | -4/+1 | |
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| * | | tor-proto: Note that we need to update impl based on torspec!369 | Gabriela Moldovan | 2025-05-06 | 1 | -0/+2 | |
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| * | | tor-proto: Note the LINK cell was sent after sending it. | Gabriela Moldovan | 2025-05-06 | 1 | -5/+9 | |
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| * | | tor-proto: Shut down if conflux initiator is gone before handshake completes. | Gabriela Moldovan | 2025-05-06 | 1 | -13/+28 | |
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| * | | tor-proto: Move SWITCH seqno validation to validate_switch_seqno. | Gabriela Moldovan | 2025-05-06 | 1 | -8/+8 | |
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| * | | tor-proto: Validate conflux state before decoding SWITCH. | Gabriela Moldovan | 2025-05-06 | 1 | -5/+5 | |
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| * | | tor-proto: s/link/linked_ack in variable name. | Gabriela Moldovan | 2025-05-06 | 1 | -2/+2 | |
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| * | | tor-proto: Validate conflux state before decoding LINKED cell. | Gabriela Moldovan | 2025-05-06 | 1 | -17/+17 | |
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| * | | tor-proto: Check that we sent a LINK cell before decoding LINKED response. | Gabriela Moldovan | 2025-05-06 | 1 | -5/+5 | |
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| * | | tor-proto: Use u64 for the conflux seqnos. | Gabriela Moldovan | 2025-05-06 | 4 | -22/+32 | |
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| * | | tor-proto: Mention that the error came from a conflux circuit. | Gabriela Moldovan | 2025-05-06 | 1 | -1/+1 | |
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| * | | tor-proto: Remove references to non-client handlers from ↵ | Gabriela Moldovan | 2025-05-06 | 1 | -6/+1 | |
| | | | | | | | | | ClientConfluxMsgHandler. | |||||
| * | | tor-proto: Allow cognitive complexity on handle_meta_cell. | Gabriela Moldovan | 2025-05-06 | 1 | -0/+1 | |
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| * | | tor-proto: Deferred fmt. | Gabriela Moldovan | 2025-05-06 | 1 | -4/+1 | |
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| * | | tor-proto: Handle conflux handshake timeout, notify on completion. | Gabriela Moldovan | 2025-05-06 | 5 | -44/+133 | |
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| * | | tor-proto: Use wallclock time in ClientConfluxMsgHandler. | Gabriela Moldovan | 2025-05-06 | 5 | -19/+42 | |
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| * | | tor-proto: Implement conflux set leg removal. | Gabriela Moldovan | 2025-05-06 | 4 | -7/+145 | |
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| * | | tor-proto: Reject cells received before conflux handshake is complete. | Gabriela Moldovan | 2025-05-06 | 1 | -0/+10 | |
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| * | | tor-proto: Add a TODO about recovering from reactor errors. | Gabriela Moldovan | 2025-05-06 | 1 | -0/+2 | |
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| * | | tor-proto: Ensure the leg is linked before sending the cell. | Gabriela Moldovan | 2025-05-06 | 1 | -0/+5 | |
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| * | | tor-proto: Increment last_seq_sent after sending a cell. | Gabriela Moldovan | 2025-05-06 | 2 | -1/+21 | |
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