+++ /dev/null
-/*
-NNCP -- Node to Node copy, utilities for store-and-forward data exchange
-Copyright (C) 2016-2019 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
-the Free Software Foundation, version 3 of the License.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-// Verify NNCP Rx/Tx packets checksum.
-package main
-
-import (
- "flag"
- "fmt"
- "log"
- "os"
-
- "cypherpunks.ru/nncp"
-)
-
-func usage() {
- fmt.Fprintf(os.Stderr, nncp.UsageHeader())
- fmt.Fprintf(os.Stderr, "nncp-check -- verify Rx/Tx packets checksum\n\n")
- fmt.Fprintf(os.Stderr, "Usage: %s [options]\nOptions:\n", os.Args[0])
- flag.PrintDefaults()
-}
-
-func main() {
- var (
- cfgPath = flag.String("cfg", nncp.DefaultCfgPath, "Path to configuration file")
- nodeRaw = flag.String("node", "", "Process only that 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()
- if *warranty {
- fmt.Println(nncp.Warranty)
- return
- }
- if *version {
- fmt.Println(nncp.VersionGet())
- return
- }
-
- ctx, err := nncp.CtxFromCmdline(*cfgPath, *spoolPath, *logPath, *quiet, *debug)
- if err != nil {
- log.Fatalln("Error during initialization:", err)
- }
-
- var nodeOnly *nncp.Node
- if *nodeRaw != "" {
- nodeOnly, err = ctx.FindNode(*nodeRaw)
- if err != nil {
- log.Fatalln("Invalid -node specified:", err)
- }
- }
-
- isBad := false
- for nodeId, node := range ctx.Neigh {
- if nodeOnly != nil && nodeId != *nodeOnly.Id {
- continue
- }
- if !ctx.Check(node.Id) {
- isBad = true
- }
- }
- if isBad {
- os.Exit(1)
- }
-}