From a3099894bd542c0560f15d0e50b781fa72e4b286 Mon Sep 17 00:00:00 2001 From: Neil Alexander Date: Tue, 30 Jul 2019 10:15:06 +0100 Subject: [PATCH] Update CHANGELOG.md --- CHANGELOG.md | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) diff --git a/CHANGELOG.md b/CHANGELOG.md index 5894598..ee50dcc 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -25,6 +25,39 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0. - in case of vulnerabilities. --> +## [0.3.6] - 2019-08-03 +### Added +- Yggdrasil now has a public API with interfaces such as `yggdrasil.ConnDialer`, `yggdrasil.ConnListener` and `yggdrasil.Conn` for using Yggdrasil as a transport directly within applications +- Session gatekeeper functions, part of the API, which can be used to control whether to allow or reject incoming or outgoing sessions dynamically (compared to the previous fixed whitelist/blacklist approach) +- Support for logging to files or syslog (where supported) +- Platform defaults now include the ability to set sane defaults for multicast interfaces + +### Changed +- Following a massive refactoring exercise, Yggdrasil's codebase has now been broken out into modules +- Core node functionality in the `yggdrasil` package with a public API + - This allows Yggdrasil to be integrated directly into other applications and used as a transport + - IP-specific code has now been moved out of the core `yggdrasil` package, making Yggdrasil effectively protocol-agnostic +- Multicast peer discovery functionality is now in the `multicast` package +- Admin socket functionality is now in the `admin` package and uses the Yggdrasil public API +- TUN/TAP, ICMPv6 and all IP-specific functionality is now in the `tuntap` package +- `PPROF` debug output is now sent to `stderr` instead of `stdout` +- Node IPv6 addresses on macOS are now configured as `secured` +- Upstream dependency references have been updated, which includes a number of fixes in the Water library + +### Fixed +- Multicast discovery is no longer disabled if the nominated interfaces aren't available on the system yet, e.g. during boot +- Multicast interfaces are now re-evaluated more frequently so that Yggdrasil doesn't need to be restarted to use interfaces that have become available since startup +- Admin socket error cases are now handled better +- Various fixes in the TUN/TAP module, particularly surrounding Windows platform support +- Invalid keys will now cause the node to fail to start, rather than starting but silently not working as before +- Session MTUs are now always calculated correctly, in some cases they were incorrectly defaulting to 1280 before +- Multiple searches now don't take place for a single connection +- Concurrency bugs fixed +- Fixed a number of bugs in the ICMPv6 neighbor solicitation in the TUN/TAP code +- A case where peers weren't always added correctly if one or more peers were unreachable has been fixed +- Searches which include the local node are now handled correctly +- Lots of small bug tweaks and clean-ups throughout the codebase + ## [0.3.5] - 2019-03-13 ### Fixed - The `AllowedEncryptionPublicKeys` option has now been fixed to handle incoming connections properly and no longer blocks outgoing connections (this was broken in v0.3.4)