/*
NNCP -- Node to Node copy, utilities for store-and-forward data exchange
-Copyright (C) 2016-2017 Sergey Matveev <stargrave@stargrave.org>
+Copyright (C) 2016-2018 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
import (
"flag"
"fmt"
- "io/ioutil"
"log"
"os"
"path/filepath"
func usage() {
fmt.Fprintf(os.Stderr, nncp.UsageHeader())
- fmt.Fprintln(os.Stderr, "nncp-freq -- send file request\n")
+ fmt.Fprintf(os.Stderr, "nncp-freq -- send file request\n\n")
fmt.Fprintf(os.Stderr, "Usage: %s [options] NODE:SRC [DST]\nOptions:\n", os.Args[0])
flag.PrintDefaults()
}
func main() {
var (
- cfgPath = flag.String("cfg", nncp.DefaultCfgPath, "Path to configuration file")
- niceRaw = flag.Int("nice", nncp.DefaultNiceFreq, "Outbound packet niceness")
- minSize = flag.Uint64("minsize", 0, "Minimal required resulting packet size, in KiB")
- quiet = flag.Bool("quiet", false, "Print only errors")
- debug = flag.Bool("debug", false, "Print debug messages")
- version = flag.Bool("version", false, "Print version information")
- warranty = flag.Bool("warranty", false, "Print warranty information")
+ cfgPath = flag.String("cfg", nncp.DefaultCfgPath, "Path to configuration file")
+ niceRaw = flag.Int("nice", nncp.DefaultNiceFreq, "Outbound packet niceness")
+ replyNiceRaw = flag.Int("replynice", nncp.DefaultNiceFile, "Reply file packet niceness")
+ minSize = flag.Uint64("minsize", 0, "Minimal required resulting packet size, in KiB")
+ viaOverride = flag.String("via", "", "Override Via path to destination node")
+ spoolPath = flag.String("spool", "", "Override path to spool")
+ logPath = flag.String("log", "", "Override path to logfile")
+ quiet = flag.Bool("quiet", false, "Print only errors")
+ debug = flag.Bool("debug", false, "Print debug messages")
+ version = flag.Bool("version", false, "Print version information")
+ warranty = flag.Bool("warranty", false, "Print warranty information")
)
flag.Usage = usage
flag.Parse()
log.Fatalln("-nice must be between 1 and 255")
}
nice := uint8(*niceRaw)
-
- cfgRaw, err := ioutil.ReadFile(nncp.CfgPathFromEnv(cfgPath))
- if err != nil {
- log.Fatalln("Can not read config:", err)
+ if *replyNiceRaw < 1 || *replyNiceRaw > 255 {
+ log.Fatalln("-replynice must be between 1 and 255")
}
- ctx, err := nncp.CfgParse(cfgRaw)
+ replyNice := uint8(*replyNiceRaw)
+
+ ctx, err := nncp.CtxFromCmdline(*cfgPath, *spoolPath, *logPath, *quiet, *debug)
if err != nil {
- log.Fatalln("Can not parse config:", err)
+ log.Fatalln("Error during initialization:", err)
}
if ctx.Self == nil {
log.Fatalln("Config lacks private keys")
}
- ctx.Quiet = *quiet
- ctx.Debug = *debug
splitted := strings.SplitN(flag.Arg(0), ":", 2)
if len(splitted) != 2 {
log.Fatalln("Invalid NODE specified:", err)
}
+ nncp.ViaOverride(*viaOverride, ctx, node)
+
var dst string
if flag.NArg() == 2 {
dst = flag.Arg(1)
if err = ctx.TxFreq(
node,
nice,
+ replyNice,
splitted[1],
dst,
int64(*minSize)*1024,