srvdisco

README

srvdisco

import "codeberg.org/mgkeller/srvdisco"

• Overview
• Index

Overview

Index

• func Discover(domain, service, scheme string) (urls []string, err error)
• func DiscoverAddrs(domain, service string) (addresses []string, err error)
• func DiscoverAddrsPorts(domain, service string) (addresses []string, err error)
• func DiscoverChan(domain, service, scheme string, discoChan chan url.URL, errorChan chan error)

Package files

discovery.go

func Discover

func Discover(domain, service, scheme string) (urls []string, err error)

Discover does a DNS SRV lookup on the specified domain, for the specified service, and returns a string array of URLs to use

func DiscoverAddrs

func DiscoverAddrs(domain, service string) (addresses []string, err error)

DiscoverAddrs does a DNS SRV lookup on the specified domain, for the specified service, and returns a string array of addresses/names to use

func DiscoverAddrsPorts

func DiscoverAddrsPorts(domain, service string) (addresses []string, err error)

DiscoverAddrsPorts does a DNS SRV lookup on the specified domain, for the specified service, and returns a string array of addresses/names and ports to use

func DiscoverChan

func DiscoverChan(domain, service, scheme string, discoChan chan url.URL, errorChan chan error)

DiscoverChan does a DNS SRV lookup on the specified domain, for the specified service, and streams url.URLs to use via discoChan, and errors over errorChan, closing both when done. If errorChan receives any messages, that signals the end of streams. An error of "Complete" is a non-error case. (Yeah, needs reworking)

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Documentation

Index

• func Discover(domain, service, scheme string) (urls []string, err error)
• func DiscoverAddrs(domain, service string) (addresses []string, err error)
• func DiscoverAddrsPorts(domain, service string) (addresses []string, err error)
• func DiscoverChan(domain, service, scheme string, discoChan chan url.URL, errorChan chan error)

Functions

func Discover

func Discover(domain, service, scheme string) (urls []string, err error)

Discover does a DNS SRV lookup on the specified domain, for the specified service, and returns a string array of URLs to use

func DiscoverAddrs

func DiscoverAddrs(domain, service string) (addresses []string, err error)

DiscoverAddrs does a DNS SRV lookup on the specified domain, for the specified service, and returns a string array of addresses/names to use

func DiscoverAddrsPorts

func DiscoverAddrsPorts(domain, service string) (addresses []string, err error)

DiscoverAddrsPorts does a DNS SRV lookup on the specified domain, for the specified service, and returns a string array of addresses/names and ports to use

func DiscoverChan

func DiscoverChan(domain, service, scheme string, discoChan chan url.URL, errorChan chan error)

DiscoverChan does a DNS SRV lookup on the specified domain, for the specified service, and streams url.URLs to use via discoChan, and errors over errorChan, closing both when done. If errorChan receives any messages, that signals the end of streams. An error of "Complete" is a non-error case. (Yeah, needs reworking)