From b7dc5b6431d97be2f5a6a10e38b4db92d6fd708b Mon Sep 17 00:00:00 2001
From: Arthur Sengileyev <arthur.sengileyev@gmail.com>
Date: Sat, 31 Aug 2024 16:42:15 +0300
Subject: [PATCH] Allow Unix socket transport on Windows platform

Implementation is the same as for Unix like systems, but is using
MAX_PATH value of Windows platform for sanity check.

Signed-off-by: Arthur Sengileyev <arthur.sengileyev@gmail.com>
---
 sockets/sockets_windows.go | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/sockets/sockets_windows.go b/sockets/sockets_windows.go
index 7acafc5a2..c08613e4e 100644
--- a/sockets/sockets_windows.go
+++ b/sockets/sockets_windows.go
@@ -2,6 +2,7 @@ package sockets
 
 import (
 	"context"
+	"fmt"
 	"net"
 	"net/http"
 	"time"
@@ -10,7 +11,18 @@ import (
 )
 
 func configureUnixTransport(tr *http.Transport, proto, addr string) error {
-	return ErrProtocolNotAvailable
+	if len(addr) > 260 {
+		return fmt.Errorf("unix socket path %q is too long", addr)
+	}
+	// No need for compression in local communications.
+	tr.DisableCompression = true
+	dialer := &net.Dialer{
+		Timeout: defaultTimeout,
+	}
+	tr.DialContext = func(ctx context.Context, _, _ string) (net.Conn, error) {
+		return dialer.DialContext(ctx, proto, addr)
+	}
+	return nil
 }
 
 func configureNpipeTransport(tr *http.Transport, proto, addr string) error {