X-Git-Url: http://www.git.cypherpunks.ru/?a=blobdiff_plain;f=src%2Fsp.go;h=772d92c4d729bb4fbec8ba066ae67a3438e45807;hb=2cad23b498bbb9fc1e929b4900b40e520017c614;hp=8c212b3ee20c19c05f5cae0b45af376d261e6fda;hpb=0639e0c1eb295d1a8e2be31c906ee22394a51d20;p=nncp.git

diff --git a/src/sp.go b/src/sp.go
index 8c212b3..772d92c 100644
--- a/src/sp.go
+++ b/src/sp.go
@@ -1,6 +1,6 @@
 /*
 NNCP -- Node to Node copy, utilities for store-and-forward data exchange
-Copyright (C) 2016-2021 Sergey Matveev <stargrave@stargrave.org>
+Copyright (C) 2016-2022 Sergey Matveev <stargrave@stargrave.org>
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -27,6 +27,7 @@ import (
 	"os"
 	"path/filepath"
 	"sort"
+	"strconv"
 	"sync"
 	"time"
 
@@ -39,6 +40,7 @@ const (
 	MaxSPSize      = 1<<16 - 256
 	PartSuffix     = ".part"
 	SPHeadOverhead = 4
+	CfgDeadline    = "NNCPDEADLINE"
 )
 
 type MTHAndOffset struct {
@@ -132,6 +134,14 @@ type ConnDeadlined interface {
 }
 
 func init() {
+	if v := os.Getenv(CfgDeadline); v != "" {
+		i, err := strconv.Atoi(v)
+		if err != nil {
+			log.Fatalln("Can not convert", CfgDeadline, "to integer:", err)
+		}
+		DefaultDeadline = time.Duration(i) * time.Second
+	}
+
 	var buf bytes.Buffer
 	spHead := SPHead{Type: SPTypeHalt}
 	if _, err := xdr.Marshal(&buf, spHead); err != nil {
@@ -1451,13 +1461,15 @@ func (state *SPState) ProcessSP(payload []byte) ([][]byte, error) {
 					humanize.IBytes(uint64(fullsize)),
 				)
 			}
-			err = fd.Sync()
-			if err != nil {
-				state.Ctx.LogE("sp-file-sync", lesp, err, func(les LEs) string {
-					return logMsg(les) + ": syncing"
-				})
-				state.closeFd(filePathPart)
-				continue
+			if !NoSync {
+				err = fd.Sync()
+				if err != nil {
+					state.Ctx.LogE("sp-file-sync", lesp, err, func(les LEs) string {
+						return logMsg(les) + ": syncing"
+					})
+					state.closeFd(filePathPart)
+					continue
+				}
 			}
 			if hasherAndOffset != nil {
 				delete(state.fileHashers, filePath)