v0.3.1

v0.3.1 contains a fix that hopefully alleviates some of the issues caused by the ongoing attack.

Update to the latest version: cargo install emissary-cli --locked --force

v0.3.0

NOTE: Old address book file ($HOME/.emissary/addressbook/addresses) must be removed due to breaking changes made to address book format

Added

• ssu2: Implement congestion control (#115)
• cli/http: Add outproxy support (#118)
• ssu2: Add metrics (#133)
• sam: Add support for primary sessions (#165)
• cli: Implement SOCKS proxy (#175)
• util: Replace async-std with smol (#169)
• cli: Add Base64 encoding/decoding as built-in router commands (#207)
• cli: Implement RouterCommand::Devnet (#233)
• core: Add support for Datagram2 (#226)
• Add documentation for embedding emissary (#240)

Changed

• util: Refactor reseed logic (#105)
• session: Make ratchet threshold configurable (#106)
• cli/http: Use .b32.i2p hostnames in HTTP requests (#116)
• cli: Generate random port for NTCP2 (#126)
• sam: Validate tunnel lengths (#144)
• sam: Validate tunnel lengths and quantities (#154)
• session: Verify DateTime blocks (#161)
• sam: Add MASTER alias for PRIMARY sessions (#177)
• ntcp2: Check clock skew (#179)
• ssu2: Fix SessionCreated custom network ID test (#181)
• sam: Reimplement Datagram::parse() using nom (#200)
• runtime: Convert Runtime::UdpSocket to use async/await (#211)
• primitives: Check offline signature expiration timestamp (#219)
• primitives: Use ElGamal key type in destinations (#220)
• core: Introduce error types for parsers (#221)
• cli: Change the on-disk format of address book files (#222)
• core: Gate event system behind a feature flag (#224)
• cli: Implement add/remove API for AddressBook (#227)
• cli/ui: Overhaul the native router UI (#228)
• util: move Storage to emissary-util (#234)
• util: Move PortMapper to emissary-util (#237)

Fixed

• datagram: Drop datagrams originating from DSA-SHA1 destinations (#103)
• transport: fix regression for undialable routers (b0cb1c5)
• streaming: handle missing routing path gracefully (7cbf025)
• ssu2: Handle invalid SessionConfirmed messages gracefully (#146)
• core: Parse SAM private key correctly (#203)
• ssu2: Decrypt Data payload in OutboundSsu2Session::on_data() (#215)
• streaming: Send Base64-encoded destination to non-silent listeners (#236)

Thanks to @hizani, @kralverde and @sjlgasnier for their contributions!

v0.2.0

Added

• cli: implement browser ui (d96ed00)
• session: Respond to ACK requests if no traffic is sent (#78)
• session: Respond to NextKey if no traffic is sent (#87)

Changed

• netdb: remove chrono (#72)
• tunnel: Drop expired I2NP fragments (#73)
• util: Return associated type from Runtime::delay (#80)
• verify datagram signature (#83)
• primitives: Implement a HashMap backend for Mapping (#86)

Fixed

• tunnel: randomize tunnel build record order (d3622f8)
• Update tunnel build code to match specification (#82)
• ssu2: Improve pending inbound/outbound sessions (#97)
• sam: set highest supported version to v3.2 (30e97f1)
• profile: accept G/E routers to profile storage (d1e3ae1)

---

Thanks to @hizani and @kralverde for their contributions!