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1 | 1 | # ohttp-relay Changelog |
2 | 2 |
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| 3 | +## 0.0.10 |
| 4 | + |
| 5 | +### Enable opt-in Gateway reachability for BIP 77 |
| 6 | + |
| 7 | +The [BIP 77 Draft](https://github.com/bitcoin/bips/pull/1483) imagines clients reach one another |
| 8 | +over a "mailbox" store-and-forward server through OHTTP Relays. In order for Relays to reach those |
| 9 | +mailbox servers without being pre-defined, this release includes support for an opt-in mechanism |
| 10 | +based on [RFC 9540](https://www.rfc-editor.org/rfc/rfc9540.html)'s Oblivious Gateway discovery |
| 11 | +mechanism augmented with an `allowed_purposes` parameter that may specify the BIP 77 mailbox as a |
| 12 | +specific service. |
| 13 | + |
| 14 | +This was activated by implementing probing functionality that caches `allowed_purposes` responses |
| 15 | +to prevent this Relay from being party to denial of service attacks where a client might spam |
| 16 | +requests to Gateways that do not support an allowed purpose. |
| 17 | + |
| 18 | +- RFC 9540 was implemented in [#47](https://github.com/payjoin/ohttp-relay/pull/47) |
| 19 | +- RFC 9458 behavior was corrected in [#46](https://github.com/payjoin/ohttp-relay/pull/46) |
| 20 | +- Internal abstractions and ergonomics were improved in [#50](https://github.com/payjoin/ohttp-relay/pull/50), [#57](https://github.com/payjoin/ohttp-relay/pull/57), [#59](https://github.com/payjoin/ohttp-relay/pull/59), [#60](https://github.com/payjoin/ohttp-relay/pull/60), [#62](https://github.com/payjoin/ohttp-relay/pull/62), and [#63](https://github.com/payjoin/ohttp-relay/pull/63). |
| 21 | +- Gateway opt-in was introduced in [#58](https://github.com/payjoin/ohttp-relay/pull/58) |
| 22 | + |
| 23 | +### Gateway Probing and BIP77 Support |
| 24 | +- Added gateway probing functionality with caching mechanism for improved performance [#46](https://github.com/payjoin/ohttp-relay/pull/46) |
| 25 | +Implemented BIP77 purpose string detection in allowed purposes response #47 |
| 26 | +Added ALPN-encoded format parsing for gateway allowed purposes #50 |
| 27 | + |
| 28 | +- https://github.com/payjoin/ohttp-relay/pull/46 |
| 29 | +- https://github.com/payjoin/ohttp-relay/pull/47 |
| 30 | +- https://github.com/payjoin/ohttp-relay/pull/50 |
| 31 | +- https://github.com/payjoin/ohttp-relay/pull/57 |
| 32 | +- https://github.com/payjoin/ohttp-relay/pull/58 |
| 33 | +- https://github.com/payjoin/ohttp-relay/pull/59 |
| 34 | +- https://github.com/payjoin/ohttp-relay/pull/60 |
| 35 | +- https://github.com/payjoin/ohttp-relay/pull/62 |
| 36 | +- https://github.com/payjoin/ohttp-relay/pull/63 |
| 37 | + |
3 | 38 | ## 0.0.9 |
4 | 39 |
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5 | 40 | - Add `_test-util` feature to allow testing with `listen_tcp_on_free_port` |
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