/*
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
"flag"
"fmt"
"log"
+ "net"
"os"
+ "regexp"
"sync"
"time"
- "go.cypherpunks.ru/nncp/v7"
+ "go.cypherpunks.ru/nncp/v8"
)
func usage() {
warranty = flag.Bool("warranty", false, "Print warranty information")
autoToss = flag.Bool("autotoss", false, "Toss after call is finished")
- autoTossDoSeen = flag.Bool("autotoss-seen", false, "Create .seen files during tossing")
+ autoTossDoSeen = flag.Bool("autotoss-seen", false, "Create seen/ files during tossing")
autoTossNoFile = flag.Bool("autotoss-nofile", false, "Do not process \"file\" packets during tossing")
autoTossNoFreq = flag.Bool("autotoss-nofreq", false, "Do not process \"freq\" packets during tossing")
autoTossNoExec = flag.Bool("autotoss-noexec", false, "Do not process \"exec\" packets during tossing")
autoTossNoTrns = flag.Bool("autotoss-notrns", false, "Do not process \"trns\" packets during tossing")
+ autoTossNoArea = flag.Bool("autotoss-noarea", false, "Do not process \"area\" packets during tossing")
+ autoTossNoACK = flag.Bool("autotoss-noack", false, "Do not process \"ack\" packets during tossing")
)
log.SetFlags(log.Lshortfile)
flag.Usage = usage
if err != nil {
log.Fatalln("Invalid NODE specified:", err)
}
+ if node.NoisePub == nil {
+ log.Fatalln("Node", nodeId, "does not have online communication capability")
+ }
if len(node.Calls) == 0 {
ctx.LogD(
"caller-no-calls",
}
}
- for _, ifiName := range ctx.MCDRxIfis {
- if err = ctx.MCDRx(ifiName); err != nil {
- log.Fatalln("Can not run MCD reception:", err)
+ ifis, err := net.Interfaces()
+ if err != nil {
+ log.Fatalln("Can not get network interfaces list:", err)
+ }
+ for _, ifiReString := range ctx.MCDRxIfis {
+ ifiRe, err := regexp.CompilePOSIX(ifiReString)
+ if err != nil {
+ log.Fatalf("Can not compile POSIX regexp \"%s\": %s", ifiReString, err)
+ }
+ for _, ifi := range ifis {
+ if ifiRe.MatchString(ifi.Name) {
+ if err = ctx.MCDRx(ifi.Name); err != nil {
+ log.Printf("Can not run MCD reception on %s: %s", ifi.Name, err)
+ }
+ }
}
}
call.AutoTossNoFreq || *autoTossNoFreq,
call.AutoTossNoExec || *autoTossNoExec,
call.AutoTossNoTrns || *autoTossNoTrns,
+ call.AutoTossNoArea || *autoTossNoArea,
+ call.AutoTossNoACK || *autoTossNoACK,
)
}