Package ethtool allows control of the Linux ethtool generic netlink interface. as it's described in ethtool-netlink.

This package provides a validation checker for multiaddrs. Some basic validators for common address types are provided, but creating your own combinations is easy.

This package implements a mDNS (multicast DNS) used by Pion.

go-github is a Go client library for accessing the GitHub API v3.

This package provides a partial Go implementation of the Remote Call Procedure libraries, presented in @urlhttp://pubs.opengroup.org/onlinepubs/9629399/,CDE 1.1: Remote Procedure Call.

This package implements a functionality which can be used in instrument code, expose application metrics, and profile runtime performance in a flexible manner. It makes use of a MetricSink interface to support delivery to any type of backend.

Currently the following sinks are provided:

• StatsiteSink : Sinks to a statsite instance (TCP)

• StatsdSink: Sinks to a StatsD / statsite instance (UDP)

• PrometheusSink: Sinks to a Prometheus metrics endpoint (exposed via HTTP for scrapes)

• InmemSink : Provides in-memory aggregation, can be used to export stats

• FanoutSink : Sinks to multiple sinks. Enables writing to multiple statsite instances for example

• BlackholeSink : Sinks to nowhere

ACMEz is a lightweight, fully-compliant RFC 8555 (ACME) implementation, that provides an API for getting certificates. ACMEz is suitable for large-scale enterprise deployments. It also supports common IETF-standardized ACME extensions.

This module has two primary packages:

• acmez is a high-level wrapper for getting certificates. It implements the ACME order flow described in RFC 8555 including challenge solving using pluggable solvers.

• acme is a low-level RFC 8555 implementation that provides the fundamental ACME operations, mainly useful if you have advanced or niche requirements.

Main features:

• Go API that thoroughly documented with spec citations.

• Structured error values (problems as defined in RFC 7807.)

• Smart retries (resilient against network and server hiccups.)

• Challenge plasticity (randomized challenges, and will retry others if one fails.)

• Context cancellation (suitable for high-frequency config changes or reloads.)

• Highly flexible and customizable.

• External Account Binding (EAB) support.

• Tested with numerous ACME CAs (more than just Let's Encrypt.)

• Implements niche aspects of RFC 8555 (such as alt cert chains and account key rollover.)

• Efficient solving of large SAN lists (e.g. for slow DNS record propagation.)

• Utility functions for solving challenges: device attestation challenges (draft-acme-device-attest-02), RFC 8737 (tls-alpn-01 challenge), RFC 8823 (email-reply-00 challenge; S/MIME.)

• ACME Renewal Information (ARI) support (draft-ietf-acme-ari-03.)

go-github is a Go client library for accessing the GitHub API v3.

Package arp implements the ARP protocol, as described in RFC 826.

This package provides a client for http://coveralls.io/ Coveralls.io continuous code coverage tracking system.

Package multistream implements a simple stream router for the multistream-select protocol. The protocol is defined at https://github.com/multiformats/multistream-select

Package mautrix implements the Matrix Client-Server API and originated from https://github.com/matrix-org/gomatrix.

Features:

• appservice support (Intent API like mautrix-python, room state storage, etc)

• end-to-end encryption support (incl. interactive SAS verification)

• high-level module for building puppeting bridges

• high-level module for building chat clients

• wrapper functions for the Synapse admin API

• structs for parsing event content

• helpers for parsing and generating Matrix HTML

• helpers for handling push rules

This package provides a Django-syntax like template-engine.

This package implements a functionality to configure Go's pprof features and default HTTP mux using the environment variable GOPPROF. envpprof has an init function that will run at process initialization that checks the value of the GOPPROF environment variable. The variable can contain a comma-separated list of values, for example GOPPROF=http,block.

WebTunnel is a Go Pluggable Transport that attempts to imitate web browsing activities based on HTTP Upgrade (HTTPT).

This package provides a client library for convenient access to the Anthropic REST API. It includes support for message creation, streaming, tool calling, and integration with Amazon Bedrock.

Yamux (Yet another Multiplexer) is a multiplexing library for Golang. It relies on an underlying connection to provide reliability and ordering, such as TCP or Unix domain sockets, and provides stream-oriented multiplexing. It is inspired by SPDY but is not interoperable with it.

jsonpatch is a library which provides functionality for both applying RFC6902 JSON patches against documents, as well as for calculating & applying RFC7396 JSON merge patches.

Package zipkin implements a native Zipkin instrumentation library for Go.

go-netroute provides an implementation of the gopacket/routing.Router interface for Golang.

Package status implements errors returned by gRPC. These errors are serialized and transmitted on the wire between server and client, and allow for additional data to be transmitted via the Details field in the status proto. gRPC service handlers should return an error created by this package, and gRPC clients should expect a corresponding error to be returned from the RPC call.

This package provide an implementatin of https://openid.net/developers/how-connect-works/.

Package godo is the DigitalOcean API v2 client for Go.

This package implements functionality to generate static MarshalJSON and UnmarshalJSON functions for structures in Go. The generated functions reduce the reliance upon runtime reflection to do serialization and are generally 2 to 3 times faster. In cases where @codeffjson doesn't understand a Type involved, it falls back to @codeencoding/json, meaning it is a safe drop in replacement. By using ffjson your JSON serialization just gets faster with no additional code changes.