100 lines
2.3 KiB
Go
100 lines
2.3 KiB
Go
// AnonIRCd
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// https://github.com/tslocum/anonircd
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// Written by Trevor 'tee' Slocum <tslocum@gmail.com>
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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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"math/rand"
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"sort"
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"sync"
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"time"
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"github.com/orcaman/concurrent-map"
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irc "gopkg.in/sorcix/irc.v2"
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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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)
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var anonymous = irc.Prefix{"Anonymous", "Anon", "IRC"}
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var anonirc = irc.Prefix{Name: "AnonIRC"}
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const motd = `
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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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type Pair struct {
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Key string
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Value int
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}
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type PairList []Pair
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func (p PairList) Len() int {
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return len(p)
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}
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func (p PairList) Less(i, j int) bool {
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return p[i].Value < p[j].Value
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}
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func (p PairList) Swap(i, j int) {
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p[i], p[j] = p[j], p[i]
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}
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func sortMapByValues(m map[string]int) PairList {
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pl := make(PairList, len(m))
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i := 0
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for k, v := range m {
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pl[i] = Pair{k, v}
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i++
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}
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sort.Sort(sort.Reverse(pl))
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return pl
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}
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func randomIdentifier() string {
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b := make([]byte, 10)
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for i := range b {
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b[i] = letters[rand.Intn(len(letters))]
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}
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return string(b)
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}
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func main() {
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rand.Seed(time.Now().UTC().UnixNano())
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server := Server{&Config{}, time.Now().Unix(), cmap.New(), cmap.New(), make(chan bool, 1), make(chan bool, 1), new(sync.RWMutex)}
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server.loadConfig()
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sighup := make(chan os.Signal, 1)
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signal.Notify(sighup,
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syscall.SIGHUP)
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go func() {
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_ = <-sighup
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server.reload()
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}()
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go server.startProfiling()
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server.listen()
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}
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