vault / yggdrasil-go / v0.5.9

yggdrasil-go @ v0.5.9

integrity

size: 154.5 KiB
downloaded: 2026-07-04 06:59 UTC
last checked: 2026-07-18 21:05 UTC
overlays: go
detected: go module github.com/yggdrasil-network/yggdrasil-go

source https://github.com/yggdrasil-network/yggdrasil-go · available · github

release notes

Added

New command line option -user for changing the process UID/GID

Changed

The routing algorithm has been updated with RTT-aware link costing, which should prefer lower latency links over higher latency links where possible
- The calculated cost is an average of the link RTT, but newly established links are costed higher to begin with, such that unstable peerings can be avoided
- Link costs are only used where multiple next-hops are available and will be ignored if there is only one loop-free path to the destination
- This is protocol-compatible with existing v0.5.x nodes but will have the best results when peering with nodes that are also running the latest version
- The getPeers endpoint will now report the calculated link cost for each given peer
Upgrade dependencies

Fixed

Multicast discovery should now work again when building Yggdrasil as an Android framework
Multicast discovery will now correctly ignore interfaces that are not marked as running
Ephemeral links, such as those added by multicast, will no longer try to reconnect in a fast loop, fixing a high CPU issue
The TUN interface will no longer stop working when hitting a segment read error from vectorised reads
The AllowedPublicKeys option will once again no longer apply to multicast peerings, as was originally intended
A potential panic when shutting down peering links has been fixed
A redundant system call for setting MTU on OpenBSD has been removed

download

unix · zip

curl -fL -o v0.5.9.zip https://ratatoskr.space/pkg/yggdrasil-go/v0.5.9.zip
                    printf '%s  %s\n' 'b2b61cb9d95cbf73baadccab43c0d419c9b2d8786d3a6b023f1522b5f4dc36d1' 'v0.5.9.zip' | sha256sum -c -

windows · zip

$url = "https://ratatoskr.space/pkg/yggdrasil-go/v0.5.9.zip"
$out = "v0.5.9.zip"
Invoke-WebRequest -Uri $url -OutFile $out
if ((Get-FileHash $out -Algorithm SHA256).Hash.ToLowerInvariant() -ne "b2b61cb9d95cbf73baadccab43c0d419c9b2d8786d3a6b023f1522b5f4dc36d1") { throw "sha256 mismatch" }

unix · tar.gz

curl -fL -o v0.5.9.tar.gz https://ratatoskr.space/pkg/yggdrasil-go/v0.5.9.tar.gz
                    printf '%s  %s\n' '0d9f1f4a4cc51a9d132ff2c3d4db6689f47f9f12838d33b35949422df5191f44' 'v0.5.9.tar.gz' | sha256sum -c -

windows · tar.gz

$url = "https://ratatoskr.space/pkg/yggdrasil-go/v0.5.9.tar.gz"
$out = "v0.5.9.tar.gz"
Invoke-WebRequest -Uri $url -OutFile $out
if ((Get-FileHash $out -Algorithm SHA256).Hash.ToLowerInvariant() -ne "0d9f1f4a4cc51a9d132ff2c3d4db6689f47f9f12838d33b35949422df5191f44") { throw "sha256 mismatch" }

download via yggdrasil mesh

unix · zip

curl -fL -o v0.5.9.zip http://14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/pkg/yggdrasil-go/v0.5.9.zip
                    printf '%s  %s\n' 'b2b61cb9d95cbf73baadccab43c0d419c9b2d8786d3a6b023f1522b5f4dc36d1' 'v0.5.9.zip' | sha256sum -c -

windows · zip

$url = "http://14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/pkg/yggdrasil-go/v0.5.9.zip"
$out = "v0.5.9.zip"
Invoke-WebRequest -Uri $url -OutFile $out
if ((Get-FileHash $out -Algorithm SHA256).Hash.ToLowerInvariant() -ne "b2b61cb9d95cbf73baadccab43c0d419c9b2d8786d3a6b023f1522b5f4dc36d1") { throw "sha256 mismatch" }

unix · tar.gz

curl -fL -o v0.5.9.tar.gz http://14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/pkg/yggdrasil-go/v0.5.9.tar.gz
                    printf '%s  %s\n' '0d9f1f4a4cc51a9d132ff2c3d4db6689f47f9f12838d33b35949422df5191f44' 'v0.5.9.tar.gz' | sha256sum -c -

windows · tar.gz

$url = "http://14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/pkg/yggdrasil-go/v0.5.9.tar.gz"
$out = "v0.5.9.tar.gz"
Invoke-WebRequest -Uri $url -OutFile $out
if ((Get-FileHash $out -Algorithm SHA256).Hash.ToLowerInvariant() -ne "0d9f1f4a4cc51a9d132ff2c3d4db6689f47f9f12838d33b35949422df5191f44") { throw "sha256 mismatch" }

artifact	format	size	hashes
v0.5.9.zip	zip	152.4 KiB	blake3-24 7b570a093a460fc10fed68ceba2ee52e7e8097ca1e97d91f sha256 b2b61cb9d95cbf73baadccab43c0d419c9b2d8786d3a6b023f1522b5f4dc36d1 sha1 978ffc3a16f5f99754cacdb1352cf2640e070507
v0.5.9.tar.gz	tar.gz	106.7 KiB	blake3-24 930c7cebbbf9391ced0861d7833bc94ba5c89763fbc9d7d2 sha256 0d9f1f4a4cc51a9d132ff2c3d4db6689f47f9f12838d33b35949422df5191f44 sha1 f04298700546351d7d4139c0828c4d58b81c0f53

go module archive

module zip with the module path rewritten to this mirror; fetched by go get through the GOPROXY route

artifact	format	size	hashes
v0.5.9.zip	zip	155.1 KiB	blake3-24 7f2e8b9da18d1551049dfed7b8ecb781fdde7ca460b6be6e sha256 ffe0969647358d18b0e341a0c120e218d1a4bd33b3ec388ca24f970362b5a3d8 sha1 0270c7b77e840cfa97f98ae6624ea52fe8561093

install

bazel

http_archive(
    name = "yggdrasil-go",
    urls = ["https://ratatoskr.space/pkg/yggdrasil-go/v0.5.9.tar.gz"],
    integrity = "sha256-DZ8fSkzFGp0TL/LD1NtmifR/nxKDjTOzWUlCLfUZH0Q=",
    strip_prefix = "yggdrasil-go-v0.5.9",
)

zig

.url = "https://ratatoskr.space/pkg/yggdrasil-go/v0.5.9.tar.gz",

GOPROXY=https://ratatoskr.space GOSUMDB=off go get ratatoskr.space/pkg/yggdrasil-go@v0.5.9

install via yggdrasil mesh

bazel

http_archive(
    name = "yggdrasil-go",
    urls = ["http://14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/pkg/yggdrasil-go/v0.5.9.tar.gz"],
    integrity = "sha256-DZ8fSkzFGp0TL/LD1NtmifR/nxKDjTOzWUlCLfUZH0Q=",
    strip_prefix = "yggdrasil-go-v0.5.9",
)

zig

.url = "http://14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/pkg/yggdrasil-go/v0.5.9.tar.gz",

GOPROXY=http://14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg GOSUMDB=off GOINSECURE=14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/* go get 14cc7d57b5e70f679b851fe5b272ce17c70632ff4beb5b35ab64bc706b2485af.pk.ygg/pkg/yggdrasil-go@v0.5.9

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