From 36837c1da29974547316a2735e617f342b22ca2a Mon Sep 17 00:00:00 2001
From: Mihail Stoykov <M.Stoikov@gmail.com>
Date: Thu, 8 Oct 2020 14:39:30 +0300
Subject: [PATCH] Try to fix test on windows

---
 lib/netext/httpext/error_codes.go                |  6 +++++-
 lib/netext/httpext/error_codes_syscall_posix.go  | 12 ++++++++++++
 .../httpext/error_codes_syscall_windows.go       | 16 ++++++++++++++++
 3 files changed, 33 insertions(+), 1 deletion(-)
 create mode 100644 lib/netext/httpext/error_codes_syscall_posix.go
 create mode 100644 lib/netext/httpext/error_codes_syscall_windows.go

diff --git a/lib/netext/httpext/error_codes.go b/lib/netext/httpext/error_codes.go
index 4663c95943a..f55cfb60d8a 100644
--- a/lib/netext/httpext/error_codes.go
+++ b/lib/netext/httpext/error_codes.go
@@ -145,12 +145,16 @@ func errorCodeForError(err error) (errCode, string) {
 			return defaultNetNonTCPErrorCode, err.Error()
 		}
 		if sErr, ok := e.Err.(*os.SyscallError); ok {
-			switch sErr.Err {
+			switch sErr.Unwrap() {
 			case syscall.ECONNRESET:
 				return tcpResetByPeerErrorCode, fmt.Sprintf(tcpResetByPeerErrorCodeMsg, e.Op)
 			case syscall.EPIPE:
 				return tcpBrokenPipeErrorCode, fmt.Sprintf(tcpBrokenPipeErrorCodeMsg, e.Op)
 			}
+			code, msg := getOSSyscallErrorCode(e, sErr)
+			if code != 0 {
+				return code, msg
+			}
 		}
 		if e.Op == "dial" {
 			if e.Timeout() {
diff --git a/lib/netext/httpext/error_codes_syscall_posix.go b/lib/netext/httpext/error_codes_syscall_posix.go
new file mode 100644
index 00000000000..65a61a924c6
--- /dev/null
+++ b/lib/netext/httpext/error_codes_syscall_posix.go
@@ -0,0 +1,12 @@
+// +build !windows
+
+package httpext
+
+import (
+	"net"
+	"os"
+)
+
+func getOSSyscallErrorCode(e *net.OpError, se *os.SyscallError) (errCode, string) {
+	return 0, ""
+}
diff --git a/lib/netext/httpext/error_codes_syscall_windows.go b/lib/netext/httpext/error_codes_syscall_windows.go
new file mode 100644
index 00000000000..27e82e342f1
--- /dev/null
+++ b/lib/netext/httpext/error_codes_syscall_windows.go
@@ -0,0 +1,16 @@
+package httpext
+
+import (
+	"fmt"
+	"net"
+	"os"
+	"syscall"
+)
+
+func getOSSyscallErrorCode(e *net.OpError, se *os.SyscallError) (errCode, string) {
+	switch se.Unwrap() {
+	case syscall.WSAECONNRESET:
+		return tcpResetByPeerErrorCode, fmt.Sprintf(tcpResetByPeerErrorCodeMsg, e.Op)
+	}
+	return 0, ""
+}