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105 lines
2.8 KiB
Go
105 lines
2.8 KiB
Go
// AnonIRCd - Anonymous IRC daemon
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// https://code.rocketnine.space/tslocum/anonircd
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package main
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import (
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"fmt"
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"log"
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"math/rand"
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"net/http"
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_ "net/http/pprof"
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"os"
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"os/signal"
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"syscall"
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"time"
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"github.com/jessevdk/go-flags"
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"github.com/pkg/errors"
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"gopkg.in/sorcix/irc.v2"
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)
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var prefixAnonIRC = irc.Prefix{Name: "AnonIRC"}
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var prefixAnonymous = irc.Prefix{Name: "Anonymous", User: "Anon", Host: "IRC"}
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const defaultMOTD = `
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_|_| _|_|_| _|_|_| _|_|_|
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_| _| _|_|_| _|_| _|_|_| _| _| _| _|
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_|_|_|_| _| _| _| _| _| _| _| _|_|_| _|
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_| _| _| _| _| _| _| _| _| _| _| _|
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_| _| _| _| _|_| _| _| _|_|_| _| _| _|_|_|
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`
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const letters = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
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const writebuffersize = 10
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const (
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channelLobby = "#"
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channelServer = "&"
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)
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var debugMode = false
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var verbose = false
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func main() {
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rand.Seed(time.Now().UTC().UnixNano())
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var opts struct {
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ConfigFile string `short:"c" long:"config" description:"Configuration file"`
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Debug int `short:"d" long:"debug" description:"Serve pprof data on specified port"`
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BareLog bool `short:"b" long:"bare-log" description:"Don't add current date/time to log entries"`
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Verbose bool `short:"v" long:"verbose" description:"Log verbosely"`
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}
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_, err := flags.Parse(&opts)
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if err != nil {
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log.Panicf("%+v", errors.Wrap(err, "failed to parse flags"))
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}
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if opts.Debug > 0 {
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debugMode = true
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log.Printf("WARNING: Running in debug mode. pprof data is available at http://localhost:%d/debug/pprof/", opts.Debug)
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go http.ListenAndServe(fmt.Sprintf("localhost:%d", opts.Debug), nil)
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}
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if opts.BareLog {
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log.SetFlags(0)
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}
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verbose = opts.Verbose
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s := NewServer(opts.ConfigFile)
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err = s.loadConfig()
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if err != nil {
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log.Panicf("%+v", errors.Wrap(err, "failed to load configuration file"))
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}
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s.connectDatabase()
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defer s.closeDatabase()
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sighup := make(chan os.Signal, 1)
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signal.Notify(sighup, syscall.SIGHUP)
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go func() {
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for {
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<-sighup
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err := s.reload()
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if err != nil {
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log.Println(err)
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}
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}
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}()
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s.listen()
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}
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