Vumela umongo we-Go ukhansele ukusethwa koxhumano lwe-SOCKS

func dialViaSOCKS(ctx context.Context, destination string) (net.Conn, error) {
    dialer, err := proxy.SOCKS5(
        "tcp",
        "127.0.0.1:1080",
        nil,
        &net.Dialer{Timeout: 5 * time.Second},
    )
    if err != nil {
        return nil, err
    }
    contextDialer, ok := dialer.(proxy.ContextDialer)
    if !ok {
        return nil, errors.New("SOCKS dialer lacks context support")
    }
    return contextDialer.DialContext(ctx, "tcp", destination)
}

Ngaphakathi kwephakethe lenethiwekhi le-Go elikhona, sebenzisa okungeniswayo i-context, errors, net, time ne-x/net/proxy. Ingxabano ethi nil ayikhethi zicoco ze-SOCKS. Ngendawo yomphakathi emzileni wommeleli womphakathi ovunyelwe, uhlu lwabameli be-SOCKS5 lunikeza abazongenela indawo yokugcina ye-dialer.

Isiqinisekiso se-proxy.ContextDialer esikhishiwe senza ukusetshenziswa okungasekelwe kuhluleke ngokucacile. Hlola ukuncika okusetshenzisiwe esikhundleni sokuqamba uhlobo lwe-dialer lwangaphakathi noma ukuqala i-goroutine evimbayo umfoni ongeke akwazi ukuyilawula.

Umongo ulawula ukusethwa koxhumano. Uma i-net.Conn isibuyisiwe, sebenzisa imikhawulo efanele yokufunda/ukubhala noma imikhawulo yesicelo yezinga eliphezulu. Isikhathi sokuphela koxhumano lwe-dialer eyisisekelo kanye nesabelomali esiphelele sohlelo kuyimikhawulo ehlukene.

Ngokuhlanganiswa kwezokuthutha kwe-HTTP, gcina ukuziphatha kwayo okuvamile kwe-TLS ne-HTTP. Umfudlana we-SOCKS oqaphela umongo obuyisiwe ukudluliselwa kwezokuthutha, hhayi impendulo futhi hhayi inqubomgomo yempilo yabo bonke amabhayithi alandelayo.