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bump irc-go for the IRCMessage rename

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This commit is contained in:
Shivaram Lingamneni 2021-02-15 11:27:04 -05:00
parent 2fbbfb1337
commit e957a89ee2
13 changed files with 119 additions and 117 deletions
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2
go.mod
View File

@ -10,7 +10,7 @@ require (
github.com/go-sql-driver/mysql v1.5.0 github.com/go-sql-driver/mysql v1.5.0
github.com/go-test/deep v1.0.6 // indirect github.com/go-test/deep v1.0.6 // indirect
github.com/gorilla/websocket v1.4.2 github.com/gorilla/websocket v1.4.2
github.com/goshuirc/irc-go v0.0.0-20210214015142-9d703e6ac38a github.com/goshuirc/irc-go v0.0.0-20210215162435-14cd697c0c8c
github.com/onsi/ginkgo v1.12.0 // indirect github.com/onsi/ginkgo v1.12.0 // indirect
github.com/onsi/gomega v1.9.0 // indirect github.com/onsi/gomega v1.9.0 // indirect
github.com/oragono/confusables v0.0.0-20201108231250-4ab98ab61fb1 github.com/oragono/confusables v0.0.0-20201108231250-4ab98ab61fb1

2
go.sum
View File

@ -32,6 +32,8 @@ github.com/goshuirc/irc-go v0.0.0-20210214005848-fcaabd19f360 h1:ChbmWPZwyfgsZd6
github.com/goshuirc/irc-go v0.0.0-20210214005848-fcaabd19f360/go.mod h1:q/JhvvKLmif3y9q8MDQM+gRCnjEKnu5ClF298TTXJug= github.com/goshuirc/irc-go v0.0.0-20210214005848-fcaabd19f360/go.mod h1:q/JhvvKLmif3y9q8MDQM+gRCnjEKnu5ClF298TTXJug=
github.com/goshuirc/irc-go v0.0.0-20210214015142-9d703e6ac38a h1:PR1tw21nn93AwKmjEPA7IVHiT+ld9qgO1H32APCMvL0= github.com/goshuirc/irc-go v0.0.0-20210214015142-9d703e6ac38a h1:PR1tw21nn93AwKmjEPA7IVHiT+ld9qgO1H32APCMvL0=
github.com/goshuirc/irc-go v0.0.0-20210214015142-9d703e6ac38a/go.mod h1:q/JhvvKLmif3y9q8MDQM+gRCnjEKnu5ClF298TTXJug= github.com/goshuirc/irc-go v0.0.0-20210214015142-9d703e6ac38a/go.mod h1:q/JhvvKLmif3y9q8MDQM+gRCnjEKnu5ClF298TTXJug=
github.com/goshuirc/irc-go v0.0.0-20210215162435-14cd697c0c8c h1:pOTMO5A1nszuxNyKieZa3owgDqCpN1OhOGbBg8EuLzk=
github.com/goshuirc/irc-go v0.0.0-20210215162435-14cd697c0c8c/go.mod h1:q/JhvvKLmif3y9q8MDQM+gRCnjEKnu5ClF298TTXJug=
github.com/hpcloud/tail v1.0.0 h1:nfCOvKYfkgYP8hkirhJocXT2+zOD8yUNjXaWfTlyFKI= github.com/hpcloud/tail v1.0.0 h1:nfCOvKYfkgYP8hkirhJocXT2+zOD8yUNjXaWfTlyFKI=
github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU= github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE= github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=

6
irc/client.go
View File

@ -1662,7 +1662,7 @@ func (session *Session) sendFromClientInternal(blocking bool, serverTime time.Ti
return session.SendRawMessage(msg, blocking) return session.SendRawMessage(msg, blocking)
} }
func composeMultilineBatch(batchID, fromNickMask, fromAccount string, tags map[string]string, command, target string, message utils.SplitMessage) (result []ircmsg.IrcMessage) { func composeMultilineBatch(batchID, fromNickMask, fromAccount string, tags map[string]string, command, target string, message utils.SplitMessage) (result []ircmsg.IRCMessage) {
batchStart := ircmsg.MakeMessage(tags, fromNickMask, "BATCH", "+"+batchID, caps.MultilineBatchType, target) batchStart := ircmsg.MakeMessage(tags, fromNickMask, "BATCH", "+"+batchID, caps.MultilineBatchType, target)
batchStart.SetTag("time", message.Time.Format(IRCv3TimestampFormat)) batchStart.SetTag("time", message.Time.Format(IRCv3TimestampFormat))
batchStart.SetTag("msgid", message.Msgid) batchStart.SetTag("msgid", message.Msgid)
@ -1702,7 +1702,7 @@ var (
) )
// SendRawMessage sends a raw message to the client. // SendRawMessage sends a raw message to the client.
func (session *Session) SendRawMessage(message ircmsg.IrcMessage, blocking bool) error { func (session *Session) SendRawMessage(message ircmsg.IRCMessage, blocking bool) error {
// use dumb hack to force the last param to be a trailing param if required // use dumb hack to force the last param to be a trailing param if required
config := session.client.server.Config() config := session.client.server.Config()
if config.Server.Compatibility.forceTrailing && commandsThatMustUseTrailing[message.Command] { if config.Server.Compatibility.forceTrailing && commandsThatMustUseTrailing[message.Command] {
@ -1764,7 +1764,7 @@ func (session *Session) Send(tags map[string]string, prefix string, command stri
return session.SendRawMessage(msg, false) return session.SendRawMessage(msg, false)
} }
func (session *Session) setTimeTag(msg *ircmsg.IrcMessage, serverTime time.Time) { func (session *Session) setTimeTag(msg *ircmsg.IRCMessage, serverTime time.Time) {
if session.capabilities.Has(caps.ServerTime) && !msg.HasTag("time") { if session.capabilities.Has(caps.ServerTime) && !msg.HasTag("time") {
if serverTime.IsZero() { if serverTime.IsZero() {
serverTime = time.Now() serverTime = time.Now()

4
irc/commands.go
View File

@ -11,7 +11,7 @@ import (
// Command represents a command accepted from a client. // Command represents a command accepted from a client.
type Command struct { type Command struct {
handler func(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool handler func(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool
usablePreReg bool usablePreReg bool
allowedInBatch bool // allowed in client-to-server batches allowedInBatch bool // allowed in client-to-server batches
minParams int minParams int
@ -19,7 +19,7 @@ type Command struct {
} }
// Run runs this command with the given client/message. // Run runs this command with the given client/message.
func (cmd *Command) Run(server *Server, client *Client, session *Session, msg ircmsg.IrcMessage) (exiting bool) { func (cmd *Command) Run(server *Server, client *Client, session *Session, msg ircmsg.IRCMessage) (exiting bool) {
rb := NewResponseBuffer(session) rb := NewResponseBuffer(session)
rb.Label = GetLabel(msg) rb.Label = GetLabel(msg)

142
irc/handlers.go
View File

@ -138,7 +138,7 @@ func (server *Server) sendLoginSnomask(nickMask, accountName string) {
} }
// AUTHENTICATE [<mechanism>|<data>|*] // AUTHENTICATE [<mechanism>|<data>|*]
func authenticateHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func authenticateHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
session := rb.session session := rb.session
config := server.Config() config := server.Config()
details := client.Details() details := client.Details()
@ -340,7 +340,7 @@ func authExternalHandler(server *Server, client *Client, mechanism string, value
} }
// AWAY [<message>] // AWAY [<message>]
func awayHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func awayHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
var isAway bool var isAway bool
var awayMessage string var awayMessage string
if len(msg.Params) > 0 { if len(msg.Params) > 0 {
@ -377,7 +377,7 @@ func dispatchAwayNotify(client *Client, isAway bool, awayMessage string) {
} }
// BATCH {+,-}reference-tag type [params...] // BATCH {+,-}reference-tag type [params...]
func batchHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func batchHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
tag := msg.Params[0] tag := msg.Params[0]
fail := false fail := false
sendErrors := rb.session.batch.command != "NOTICE" sendErrors := rb.session.batch.command != "NOTICE"
@ -421,7 +421,7 @@ func batchHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Res
} }
// BRB [message] // BRB [message]
func brbHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func brbHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
success, duration := client.brbTimer.Enable() success, duration := client.brbTimer.Enable()
if !success { if !success {
rb.Add(nil, server.name, "FAIL", "BRB", "CANNOT_BRB", client.t("Your client does not support BRB")) rb.Add(nil, server.name, "FAIL", "BRB", "CANNOT_BRB", client.t("Your client does not support BRB"))
@ -446,7 +446,7 @@ func brbHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Respo
} }
// CAP <subcmd> [<caps>] // CAP <subcmd> [<caps>]
func capHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func capHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
details := client.Details() details := client.Details()
subCommand := strings.ToUpper(msg.Params[0]) subCommand := strings.ToUpper(msg.Params[0])
toAdd := caps.NewSet() toAdd := caps.NewSet()
@ -564,7 +564,7 @@ func capHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Respo
// e.g., CHATHISTORY #ircv3 AFTER id=ytNBbt565yt4r3err3 10 // e.g., CHATHISTORY #ircv3 AFTER id=ytNBbt565yt4r3err3 10
// CHATHISTORY <target> BETWEEN <query> <query> <direction> [<limit>] // CHATHISTORY <target> BETWEEN <query> <query> <direction> [<limit>]
// e.g., CHATHISTORY #ircv3 BETWEEN timestamp=YYYY-MM-DDThh:mm:ss.sssZ timestamp=YYYY-MM-DDThh:mm:ss.sssZ + 100 // e.g., CHATHISTORY #ircv3 BETWEEN timestamp=YYYY-MM-DDThh:mm:ss.sssZ timestamp=YYYY-MM-DDThh:mm:ss.sssZ + 100
func chathistoryHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) (exiting bool) { func chathistoryHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) (exiting bool) {
var items []history.Item var items []history.Item
unknown_command := false unknown_command := false
var target string var target string
@ -702,7 +702,7 @@ func chathistoryHandler(server *Server, client *Client, msg ircmsg.IrcMessage, r
} }
// DEBUG <subcmd> // DEBUG <subcmd>
func debugHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func debugHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
param := strings.ToUpper(msg.Params[0]) param := strings.ToUpper(msg.Params[0])
switch param { switch param {
@ -775,7 +775,7 @@ func debugHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Res
return false return false
} }
func defconHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func defconHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
if len(msg.Params) > 0 { if len(msg.Params) > 0 {
level, err := strconv.Atoi(msg.Params[0]) level, err := strconv.Atoi(msg.Params[0])
if err == nil && 1 <= level && level <= 5 { if err == nil && 1 <= level && level <= 5 {
@ -823,7 +823,7 @@ func formatBanForListing(client *Client, key string, info IPBanInfo) string {
// DLINE [ANDKILL] [MYSELF] [duration] <ip>/<net> [ON <server>] [reason [| oper reason]] // DLINE [ANDKILL] [MYSELF] [duration] <ip>/<net> [ON <server>] [reason [| oper reason]]
// DLINE LIST // DLINE LIST
func dlineHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func dlineHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
// check oper permissions // check oper permissions
oper := client.Oper() oper := client.Oper()
if !oper.HasRoleCapab("ban") { if !oper.HasRoleCapab("ban") {
@ -962,7 +962,7 @@ func dlineHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Res
} }
// EXTJWT <target> [service_name] // EXTJWT <target> [service_name]
func extjwtHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func extjwtHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
accountName := client.AccountName() accountName := client.AccountName()
if accountName == "*" { if accountName == "*" {
accountName = "" accountName = ""
@ -1030,7 +1030,7 @@ func extjwtHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Re
// HELP [<query>] // HELP [<query>]
// HELPOP [<query>] // HELPOP [<query>]
func helpHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func helpHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
if len(msg.Params) == 0 { if len(msg.Params) == 0 {
client.sendHelp("HELPOP", client.t(`HELPOP <argument> client.sendHelp("HELPOP", client.t(`HELPOP <argument>
@ -1065,7 +1065,7 @@ Get an explanation of <argument>, or "index" for a list of help topics.`), rb)
// e.g., HISTORY #ubuntu 10 // e.g., HISTORY #ubuntu 10
// HISTORY me 15 // HISTORY me 15
// HISTORY #darwin 1h // HISTORY #darwin 1h
func historyHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func historyHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
config := server.Config() config := server.Config()
if !config.History.Enabled { if !config.History.Enabled {
rb.Notice(client.t("This command has been disabled by the server administrators")) rb.Notice(client.t("This command has been disabled by the server administrators"))
@ -1093,7 +1093,7 @@ func historyHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *R
} }
// INFO // INFO
func infoHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func infoHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
nick := client.Nick() nick := client.Nick()
// we do the below so that the human-readable lines in info can be translated. // we do the below so that the human-readable lines in info can be translated.
for _, line := range infoString1 { for _, line := range infoString1 {
@ -1133,7 +1133,7 @@ func infoHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Resp
// INVITE <nickname> <channel> // INVITE <nickname> <channel>
// UNINVITE <nickname> <channel> // UNINVITE <nickname> <channel>
func inviteHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func inviteHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
invite := msg.Command == "INVITE" invite := msg.Command == "INVITE"
nickname := msg.Params[0] nickname := msg.Params[0]
channelName := msg.Params[1] channelName := msg.Params[1]
@ -1160,7 +1160,7 @@ func inviteHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Re
} }
// ISON <nick>{ <nick>} // ISON <nick>{ <nick>}
func isonHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func isonHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
var nicks = msg.Params var nicks = msg.Params
ison := make([]string, 0, len(msg.Params)) ison := make([]string, 0, len(msg.Params))
@ -1176,7 +1176,7 @@ func isonHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Resp
} }
// JOIN <channel>{,<channel>} [<key>{,<key>}] // JOIN <channel>{,<channel>} [<key>{,<key>}]
func joinHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func joinHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
// #1417: allow `JOIN 0` with a confirmation code // #1417: allow `JOIN 0` with a confirmation code
if msg.Params[0] == "0" { if msg.Params[0] == "0" {
expectedCode := utils.ConfirmationCode("", rb.session.ctime) expectedCode := utils.ConfirmationCode("", rb.session.ctime)
@ -1253,7 +1253,7 @@ func sendJoinError(client *Client, name string, rb *ResponseBuffer, err error) {
} }
// SAJOIN [nick] #channel{,#channel} // SAJOIN [nick] #channel{,#channel}
func sajoinHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func sajoinHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
var target *Client var target *Client
var channelString string var channelString string
if strings.HasPrefix(msg.Params[0], "#") { if strings.HasPrefix(msg.Params[0], "#") {
@ -1288,7 +1288,7 @@ func sajoinHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Re
} }
// KICK <channel>{,<channel>} <user>{,<user>} [<comment>] // KICK <channel>{,<channel>} <user>{,<user>} [<comment>]
func kickHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func kickHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
hasPrivs := client.HasRoleCapabs("samode") hasPrivs := client.HasRoleCapabs("samode")
channels := strings.Split(msg.Params[0], ",") channels := strings.Split(msg.Params[0], ",")
users := strings.Split(msg.Params[1], ",") users := strings.Split(msg.Params[1], ",")
@ -1339,7 +1339,7 @@ func kickHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Resp
} }
// KILL <nickname> <comment> // KILL <nickname> <comment>
func killHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func killHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
nickname := msg.Params[0] nickname := msg.Params[0]
comment := "<no reason supplied>" comment := "<no reason supplied>"
if len(msg.Params) > 1 { if len(msg.Params) > 1 {
@ -1365,7 +1365,7 @@ func killHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Resp
// KLINE [ANDKILL] [MYSELF] [duration] <mask> [ON <server>] [reason [| oper reason]] // KLINE [ANDKILL] [MYSELF] [duration] <mask> [ON <server>] [reason [| oper reason]]
// KLINE LIST // KLINE LIST
func klineHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func klineHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
details := client.Details() details := client.Details()
// check oper permissions // check oper permissions
oper := client.Oper() oper := client.Oper()
@ -1507,7 +1507,7 @@ func klineHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Res
} }
// LANGUAGE <code>{ <code>} // LANGUAGE <code>{ <code>}
func languageHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func languageHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
nick := client.Nick() nick := client.Nick()
alreadyDoneLanguages := make(map[string]bool) alreadyDoneLanguages := make(map[string]bool)
var appliedLanguages []string var appliedLanguages []string
@ -1561,7 +1561,7 @@ func languageHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *
} }
// LIST [<channel>{,<channel>}] [<elistcond>{,<elistcond>}] // LIST [<channel>{,<channel>}] [<elistcond>{,<elistcond>}]
func listHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func listHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
config := server.Config() config := server.Config()
if time.Since(client.ctime) < config.Channels.ListDelay && client.Account() == "" && !client.HasMode(modes.Operator) { if time.Since(client.ctime) < config.Channels.ListDelay && client.Account() == "" && !client.HasMode(modes.Operator) {
remaining := time.Until(client.ctime.Add(config.Channels.ListDelay)) remaining := time.Until(client.ctime.Add(config.Channels.ListDelay))
@ -1649,13 +1649,13 @@ func listHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Resp
} }
// LUSERS [<mask> [<server>]] // LUSERS [<mask> [<server>]]
func lusersHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func lusersHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
server.Lusers(client, rb) server.Lusers(client, rb)
return false return false
} }
// MODE <target> [<modestring> [<mode arguments>...]] // MODE <target> [<modestring> [<mode arguments>...]]
func modeHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func modeHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
if 0 < len(msg.Params[0]) && msg.Params[0][0] == '#' { if 0 < len(msg.Params[0]) && msg.Params[0][0] == '#' {
return cmodeHandler(server, client, msg, rb) return cmodeHandler(server, client, msg, rb)
} }
@ -1663,7 +1663,7 @@ func modeHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Resp
} }
// MODE <channel> [<modestring> [<mode arguments>...]] // MODE <channel> [<modestring> [<mode arguments>...]]
func cmodeHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func cmodeHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
channel := server.channels.Get(msg.Params[0]) channel := server.channels.Get(msg.Params[0])
if channel == nil { if channel == nil {
@ -1721,7 +1721,7 @@ func announceCmodeChanges(channel *Channel, applied modes.ModeChanges, source, a
} }
// MODE <client> [<modestring> [<mode arguments>...]] // MODE <client> [<modestring> [<mode arguments>...]]
func umodeHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func umodeHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
cDetails := client.Details() cDetails := client.Details()
target := server.clients.Get(msg.Params[0]) target := server.clients.Get(msg.Params[0])
if target == nil { if target == nil {
@ -1793,7 +1793,7 @@ func (server *Server) getCurrentNick(nick string) (result string) {
} }
// MONITOR <subcmd> [params...] // MONITOR <subcmd> [params...]
func monitorHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func monitorHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
handler, exists := monitorSubcommands[strings.ToLower(msg.Params[0])] handler, exists := monitorSubcommands[strings.ToLower(msg.Params[0])]
if !exists { if !exists {
@ -1805,7 +1805,7 @@ func monitorHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *R
} }
// MONITOR - <target>{,<target>} // MONITOR - <target>{,<target>}
func monitorRemoveHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func monitorRemoveHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
if len(msg.Params) < 2 { if len(msg.Params) < 2 {
rb.Add(nil, server.name, ERR_NEEDMOREPARAMS, client.Nick(), msg.Command, client.t("Not enough parameters")) rb.Add(nil, server.name, ERR_NEEDMOREPARAMS, client.Nick(), msg.Command, client.t("Not enough parameters"))
return false return false
@ -1820,7 +1820,7 @@ func monitorRemoveHandler(server *Server, client *Client, msg ircmsg.IrcMessage,
} }
// MONITOR + <target>{,<target>} // MONITOR + <target>{,<target>}
func monitorAddHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func monitorAddHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
if len(msg.Params) < 2 { if len(msg.Params) < 2 {
rb.Add(nil, server.name, ERR_NEEDMOREPARAMS, client.Nick(), msg.Command, client.t("Not enough parameters")) rb.Add(nil, server.name, ERR_NEEDMOREPARAMS, client.Nick(), msg.Command, client.t("Not enough parameters"))
return false return false
@ -1867,13 +1867,13 @@ func monitorAddHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb
} }
// MONITOR C // MONITOR C
func monitorClearHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func monitorClearHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
server.monitorManager.RemoveAll(rb.session) server.monitorManager.RemoveAll(rb.session)
return false return false
} }
// MONITOR L // MONITOR L
func monitorListHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func monitorListHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
nick := client.Nick() nick := client.Nick()
monitorList := server.monitorManager.List(rb.session) monitorList := server.monitorManager.List(rb.session)
@ -1898,7 +1898,7 @@ func monitorListHandler(server *Server, client *Client, msg ircmsg.IrcMessage, r
} }
// MONITOR S // MONITOR S
func monitorStatusHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func monitorStatusHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
var online []string var online []string
var offline []string var offline []string
@ -1928,13 +1928,13 @@ func monitorStatusHandler(server *Server, client *Client, msg ircmsg.IrcMessage,
} }
// MOTD // MOTD
func motdHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func motdHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
server.MOTD(client, rb) server.MOTD(client, rb)
return false return false
} }
// NAMES [<channel>{,<channel>} [target]] // NAMES [<channel>{,<channel>} [target]]
func namesHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func namesHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
var channels []string var channels []string
if len(msg.Params) > 0 { if len(msg.Params) > 0 {
channels = strings.Split(msg.Params[0], ",") channels = strings.Split(msg.Params[0], ",")
@ -1968,7 +1968,7 @@ func namesHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Res
} }
// NICK <nickname> // NICK <nickname>
func nickHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func nickHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
if client.registered { if client.registered {
if client.account == "" && server.Config().Accounts.NickReservation.ForbidAnonNickChanges { if client.account == "" && server.Config().Accounts.NickReservation.ForbidAnonNickChanges {
rb.Add(nil, server.name, ERR_UNKNOWNERROR, client.Nick(), client.t("You may not change your nickname")) rb.Add(nil, server.name, ERR_UNKNOWNERROR, client.Nick(), client.t("You may not change your nickname"))
@ -1982,7 +1982,7 @@ func nickHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Resp
} }
// helper to store a batched PRIVMSG in the session object // helper to store a batched PRIVMSG in the session object
func absorbBatchedMessage(server *Server, client *Client, msg ircmsg.IrcMessage, batchTag string, histType history.ItemType, rb *ResponseBuffer) { func absorbBatchedMessage(server *Server, client *Client, msg ircmsg.IRCMessage, batchTag string, histType history.ItemType, rb *ResponseBuffer) {
var errorCode, errorMessage string var errorCode, errorMessage string
defer func() { defer func() {
if errorCode != "" { if errorCode != "" {
@ -2022,7 +2022,7 @@ func absorbBatchedMessage(server *Server, client *Client, msg ircmsg.IrcMessage,
// NOTICE <target>{,<target>} <message> // NOTICE <target>{,<target>} <message>
// PRIVMSG <target>{,<target>} <message> // PRIVMSG <target>{,<target>} <message>
// TAGMSG <target>{,<target>} // TAGMSG <target>{,<target>}
func messageHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func messageHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
histType, err := msgCommandToHistType(msg.Command) histType, err := msgCommandToHistType(msg.Command)
if err != nil { if err != nil {
return false return false
@ -2227,7 +2227,7 @@ func itemIsStorable(item *history.Item, config *Config) bool {
} }
// NPC <target> <sourcenick> <message> // NPC <target> <sourcenick> <message>
func npcHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func npcHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
target := msg.Params[0] target := msg.Params[0]
fakeSource := msg.Params[1] fakeSource := msg.Params[1]
message := msg.Params[2:] message := msg.Params[2:]
@ -2238,7 +2238,7 @@ func npcHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Respo
} }
// NPCA <target> <sourcenick> <message> // NPCA <target> <sourcenick> <message>
func npcaHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func npcaHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
target := msg.Params[0] target := msg.Params[0]
fakeSource := msg.Params[1] fakeSource := msg.Params[1]
message := msg.Params[2:] message := msg.Params[2:]
@ -2249,7 +2249,7 @@ func npcaHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Resp
} }
// OPER <name> [password] // OPER <name> [password]
func operHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func operHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
if client.HasMode(modes.Operator) { if client.HasMode(modes.Operator) {
rb.Add(nil, server.name, ERR_UNKNOWNERROR, client.Nick(), "OPER", client.t("You're already opered-up!")) rb.Add(nil, server.name, ERR_UNKNOWNERROR, client.Nick(), "OPER", client.t("You're already opered-up!"))
return false return false
@ -2334,7 +2334,7 @@ func applyOper(client *Client, oper *Oper, rb *ResponseBuffer) {
} }
// DEOPER // DEOPER
func deoperHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func deoperHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
if client.Oper() == nil { if client.Oper() == nil {
rb.Notice(client.t("Insufficient oper privs")) rb.Notice(client.t("Insufficient oper privs"))
return false return false
@ -2345,7 +2345,7 @@ func deoperHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Re
} }
// PART <channel>{,<channel>} [<reason>] // PART <channel>{,<channel>} [<reason>]
func partHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func partHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
channels := strings.Split(msg.Params[0], ",") channels := strings.Split(msg.Params[0], ",")
var reason string var reason string
if len(msg.Params) > 1 { if len(msg.Params) > 1 {
@ -2365,7 +2365,7 @@ func partHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Resp
} }
// PASS <password> // PASS <password>
func passHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func passHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
if client.registered { if client.registered {
rb.Add(nil, server.name, ERR_ALREADYREGISTRED, client.nick, client.t("You may not reregister")) rb.Add(nil, server.name, ERR_ALREADYREGISTRED, client.nick, client.t("You may not reregister"))
return false return false
@ -2420,19 +2420,19 @@ func passHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Resp
} }
// PING [params...] // PING [params...]
func pingHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func pingHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
rb.Add(nil, server.name, "PONG", server.name, msg.Params[0]) rb.Add(nil, server.name, "PONG", server.name, msg.Params[0])
return false return false
} }
// PONG [params...] // PONG [params...]
func pongHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func pongHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
// client gets touched when they send this command, so we don't need to do anything // client gets touched when they send this command, so we don't need to do anything
return false return false
} }
// QUIT [<reason>] // QUIT [<reason>]
func quitHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func quitHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
reason := "Quit" reason := "Quit"
if len(msg.Params) > 0 { if len(msg.Params) > 0 {
reason += ": " + msg.Params[0] reason += ": " + msg.Params[0]
@ -2442,7 +2442,7 @@ func quitHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Resp
} }
// REGISTER < email | * > <password> // REGISTER < email | * > <password>
func registerHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) (exiting bool) { func registerHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) (exiting bool) {
config := server.Config() config := server.Config()
if !config.Accounts.Registration.Enabled { if !config.Accounts.Registration.Enabled {
rb.Add(nil, server.name, "FAIL", "REGISTER", "DISALLOWED", client.t("Account registration is disabled")) rb.Add(nil, server.name, "FAIL", "REGISTER", "DISALLOWED", client.t("Account registration is disabled"))
@ -2509,7 +2509,7 @@ func registerHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *
} }
// VERIFY <account> <code> // VERIFY <account> <code>
func verifyHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) (exiting bool) { func verifyHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) (exiting bool) {
config := server.Config() config := server.Config()
if !config.Accounts.Registration.Enabled { if !config.Accounts.Registration.Enabled {
rb.Add(nil, server.name, "FAIL", "VERIFY", "DISALLOWED", client.t("Account registration is disabled")) rb.Add(nil, server.name, "FAIL", "VERIFY", "DISALLOWED", client.t("Account registration is disabled"))
@ -2551,7 +2551,7 @@ func verifyHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Re
} }
// REHASH // REHASH
func rehashHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func rehashHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
nick := client.Nick() nick := client.Nick()
server.logger.Info("server", "REHASH command used by", nick) server.logger.Info("server", "REHASH command used by", nick)
err := server.rehash() err := server.rehash()
@ -2569,7 +2569,7 @@ func rehashHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Re
} }
// RELAYMSG <channel> <spoofed nick> :<message> // RELAYMSG <channel> <spoofed nick> :<message>
func relaymsgHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) (result bool) { func relaymsgHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) (result bool) {
config := server.Config() config := server.Config()
if !config.Server.Relaymsg.Enabled { if !config.Server.Relaymsg.Enabled {
rb.Add(nil, server.name, "FAIL", "RELAYMSG", "NOT_ENABLED", client.t("RELAYMSG has been disabled")) rb.Add(nil, server.name, "FAIL", "RELAYMSG", "NOT_ENABLED", client.t("RELAYMSG has been disabled"))
@ -2638,7 +2638,7 @@ func relaymsgHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *
} }
// RENAME <oldchan> <newchan> [<reason>] // RENAME <oldchan> <newchan> [<reason>]
func renameHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func renameHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
oldName, newName := msg.Params[0], msg.Params[1] oldName, newName := msg.Params[0], msg.Params[1]
var reason string var reason string
if 2 < len(msg.Params) { if 2 < len(msg.Params) {
@ -2724,7 +2724,7 @@ func renameHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Re
} }
// RESUME <token> [timestamp] // RESUME <token> [timestamp]
func resumeHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func resumeHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
details := ResumeDetails{ details := ResumeDetails{
PresentedToken: msg.Params[0], PresentedToken: msg.Params[0],
} }
@ -2748,7 +2748,7 @@ func resumeHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Re
} }
// SANICK <oldnick> <nickname> // SANICK <oldnick> <nickname>
func sanickHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func sanickHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
targetNick := msg.Params[0] targetNick := msg.Params[0]
target := server.clients.Get(targetNick) target := server.clients.Get(targetNick)
if target == nil { if target == nil {
@ -2760,7 +2760,7 @@ func sanickHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Re
} }
// SCENE <target> <message> // SCENE <target> <message>
func sceneHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func sceneHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
target := msg.Params[0] target := msg.Params[0]
message := msg.Params[1:] message := msg.Params[1:]
@ -2770,7 +2770,7 @@ func sceneHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Res
} }
// SETNAME <realname> // SETNAME <realname>
func setnameHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func setnameHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
realname := msg.Params[0] realname := msg.Params[0]
if len(msg.Params) != 1 { if len(msg.Params) != 1 {
// workaround for clients that turn unknown commands into raw IRC lines, // workaround for clients that turn unknown commands into raw IRC lines,
@ -2798,19 +2798,19 @@ func setnameHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *R
} }
// SUMMON [parameters] // SUMMON [parameters]
func summonHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func summonHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
rb.Add(nil, server.name, ERR_SUMMONDISABLED, client.Nick(), client.t("SUMMON has been disabled")) rb.Add(nil, server.name, ERR_SUMMONDISABLED, client.Nick(), client.t("SUMMON has been disabled"))
return false return false
} }
// TIME // TIME
func timeHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func timeHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
rb.Add(nil, server.name, RPL_TIME, client.nick, server.name, time.Now().UTC().Format(time.RFC1123)) rb.Add(nil, server.name, RPL_TIME, client.nick, server.name, time.Now().UTC().Format(time.RFC1123))
return false return false
} }
// TOPIC <channel> [<topic>] // TOPIC <channel> [<topic>]
func topicHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func topicHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
channel := server.channels.Get(msg.Params[0]) channel := server.channels.Get(msg.Params[0])
if channel == nil { if channel == nil {
rb.Add(nil, server.name, ERR_NOSUCHCHANNEL, client.nick, utils.SafeErrorParam(msg.Params[0]), client.t("No such channel")) rb.Add(nil, server.name, ERR_NOSUCHCHANNEL, client.nick, utils.SafeErrorParam(msg.Params[0]), client.t("No such channel"))
@ -2826,7 +2826,7 @@ func topicHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Res
} }
// UNDLINE <ip>|<net> // UNDLINE <ip>|<net>
func unDLineHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func unDLineHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
// check oper permissions // check oper permissions
oper := client.Oper() oper := client.Oper()
if !oper.HasRoleCapab("ban") { if !oper.HasRoleCapab("ban") {
@ -2859,7 +2859,7 @@ func unDLineHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *R
} }
// UNKLINE <mask> // UNKLINE <mask>
func unKLineHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func unKLineHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
details := client.Details() details := client.Details()
// check oper permissions // check oper permissions
oper := client.Oper() oper := client.Oper()
@ -2889,7 +2889,7 @@ func unKLineHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *R
} }
// USER <username> * 0 <realname> // USER <username> * 0 <realname>
func userHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func userHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
if client.registered { if client.registered {
rb.Add(nil, server.name, ERR_ALREADYREGISTRED, client.Nick(), client.t("You may not reregister")) rb.Add(nil, server.name, ERR_ALREADYREGISTRED, client.Nick(), client.t("You may not reregister"))
return false return false
@ -2944,7 +2944,7 @@ func operStatusVisible(client, target *Client, hasPrivs bool) bool {
} }
// USERHOST <nickname>{ <nickname>} // USERHOST <nickname>{ <nickname>}
func userhostHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func userhostHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
hasPrivs := client.HasMode(modes.Operator) hasPrivs := client.HasMode(modes.Operator)
returnedClients := make(ClientSet) returnedClients := make(ClientSet)
@ -2992,20 +2992,20 @@ func userhostHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *
} }
// USERS [parameters] // USERS [parameters]
func usersHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func usersHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
rb.Add(nil, server.name, ERR_USERSDISABLED, client.Nick(), client.t("USERS has been disabled")) rb.Add(nil, server.name, ERR_USERSDISABLED, client.Nick(), client.t("USERS has been disabled"))
return false return false
} }
// VERSION // VERSION
func versionHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func versionHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
rb.Add(nil, server.name, RPL_VERSION, client.nick, Ver, server.name) rb.Add(nil, server.name, RPL_VERSION, client.nick, Ver, server.name)
server.RplISupport(client, rb) server.RplISupport(client, rb)
return false return false
} }
// WEBIRC <password> <gateway> <hostname> <ip> [:flag1 flag2=x flag3] // WEBIRC <password> <gateway> <hostname> <ip> [:flag1 flag2=x flag3]
func webircHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func webircHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
// only allow unregistered clients to use this command // only allow unregistered clients to use this command
if client.registered || client.proxiedIP != nil { if client.registered || client.proxiedIP != nil {
return false return false
@ -3179,7 +3179,7 @@ func (client *Client) rplWhoReply(channel *Channel, target *Client, rb *Response
} }
// WHO <mask> [<filter>%<fields>,<type>] // WHO <mask> [<filter>%<fields>,<type>]
func whoHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func whoHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
mask := msg.Params[0] mask := msg.Params[0]
var err error var err error
if mask == "" { if mask == "" {
@ -3287,7 +3287,7 @@ func whoHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Respo
} }
// WHOIS [<target>] <mask>{,<mask>} // WHOIS [<target>] <mask>{,<mask>}
func whoisHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func whoisHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
var masksString string var masksString string
//var target string //var target string
@ -3348,7 +3348,7 @@ func whoisHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Res
} }
// WHOWAS <nickname> [<count> [<server>]] // WHOWAS <nickname> [<count> [<server>]]
func whowasHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func whowasHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
nicknames := strings.Split(msg.Params[0], ",") nicknames := strings.Split(msg.Params[0], ",")
// 0 means "all the entries", as does a negative number // 0 means "all the entries", as does a negative number
@ -3382,7 +3382,7 @@ func whowasHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Re
} }
// ZNC <module> [params] // ZNC <module> [params]
func zncHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func zncHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
params := msg.Params[1:] params := msg.Params[1:]
// #1205: compatibility with Palaver, which sends `ZNC *playback :play ...` // #1205: compatibility with Palaver, which sends `ZNC *playback :play ...`
if len(params) == 1 && strings.IndexByte(params[0], ' ') != -1 { if len(params) == 1 && strings.IndexByte(params[0], ' ') != -1 {
@ -3393,13 +3393,13 @@ func zncHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *Respo
} }
// fake handler for unknown commands // fake handler for unknown commands
func unknownCommandHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func unknownCommandHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
rb.Add(nil, server.name, ERR_UNKNOWNCOMMAND, client.Nick(), utils.SafeErrorParam(msg.Command), client.t("Unknown command")) rb.Add(nil, server.name, ERR_UNKNOWNCOMMAND, client.Nick(), utils.SafeErrorParam(msg.Command), client.t("Unknown command"))
return false return false
} }
// fake handler for invalid utf8 // fake handler for invalid utf8
func invalidUtf8Handler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func invalidUtf8Handler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
rb.Add(nil, server.name, "FAIL", utils.SafeErrorParam(msg.Command), "INVALID_UTF8", client.t("Message rejected for containing invalid UTF-8")) rb.Add(nil, server.name, "FAIL", utils.SafeErrorParam(msg.Command), "INVALID_UTF8", client.t("Message rejected for containing invalid UTF-8"))
return false return false
} }

8
irc/message_cache.go
View File

@ -42,7 +42,7 @@ type MessageCache struct {
splitMessage utils.SplitMessage splitMessage utils.SplitMessage
} }
func addAllTags(msg *ircmsg.IrcMessage, tags map[string]string, serverTime time.Time, msgid, accountName string) { func addAllTags(msg *ircmsg.IRCMessage, tags map[string]string, serverTime time.Time, msgid, accountName string) {
msg.UpdateTags(tags) msg.UpdateTags(tags)
msg.SetTag("time", serverTime.Format(IRCv3TimestampFormat)) msg.SetTag("time", serverTime.Format(IRCv3TimestampFormat))
if accountName != "*" { if accountName != "*" {
@ -73,7 +73,7 @@ func (m *MessageCache) Initialize(server *Server, serverTime time.Time, msgid st
m.command = command m.command = command
m.params = params m.params = params
var msg ircmsg.IrcMessage var msg ircmsg.IRCMessage
config := server.Config() config := server.Config()
if config.Server.Compatibility.forceTrailing && commandsThatMustUseTrailing[command] { if config.Server.Compatibility.forceTrailing && commandsThatMustUseTrailing[command] {
msg.ForceTrailing() msg.ForceTrailing()
@ -110,7 +110,7 @@ func (m *MessageCache) InitializeSplitMessage(server *Server, nickmask, accountN
if message.Is512() { if message.Is512() {
isTagmsg := command == "TAGMSG" isTagmsg := command == "TAGMSG"
var msg ircmsg.IrcMessage var msg ircmsg.IRCMessage
if forceTrailing { if forceTrailing {
msg.ForceTrailing() msg.ForceTrailing()
} }
@ -136,7 +136,7 @@ func (m *MessageCache) InitializeSplitMessage(server *Server, nickmask, accountN
return return
} }
} else { } else {
var msg ircmsg.IrcMessage var msg ircmsg.IRCMessage
if forceTrailing { if forceTrailing {
msg.ForceTrailing() msg.ForceTrailing()
} }

2
irc/monitor.go
View File

@ -105,7 +105,7 @@ func (manager *MonitorManager) List(session *Session) (nicks []string) {
} }
var ( var (
monitorSubcommands = map[string]func(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool{ monitorSubcommands = map[string]func(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool{
"-": monitorRemoveHandler, "-": monitorRemoveHandler,
"+": monitorAddHandler, "+": monitorAddHandler,
"c": monitorClearHandler, "c": monitorClearHandler,

10
irc/responsebuffer.go
View File

@ -36,14 +36,14 @@ type ResponseBuffer struct {
// nested batch.) // nested batch.)
nestedBatches []string nestedBatches []string
messages []ircmsg.IrcMessage messages []ircmsg.IRCMessage
finalized bool finalized bool
target *Client target *Client
session *Session session *Session
} }
// GetLabel returns the label from the given message. // GetLabel returns the label from the given message.
func GetLabel(msg ircmsg.IrcMessage) string { func GetLabel(msg ircmsg.IRCMessage) string {
_, value := msg.GetTag(caps.LabelTagName) _, value := msg.GetTag(caps.LabelTagName)
return value return value
} }
@ -57,7 +57,7 @@ func NewResponseBuffer(session *Session) *ResponseBuffer {
} }
} }
func (rb *ResponseBuffer) AddMessage(msg ircmsg.IrcMessage) { func (rb *ResponseBuffer) AddMessage(msg ircmsg.IRCMessage) {
if rb.finalized { if rb.finalized {
rb.target.server.logger.Error("internal", "message added to finalized ResponseBuffer, undefined behavior") rb.target.server.logger.Error("internal", "message added to finalized ResponseBuffer, undefined behavior")
debug.PrintStack() debug.PrintStack()
@ -72,7 +72,7 @@ func (rb *ResponseBuffer) AddMessage(msg ircmsg.IrcMessage) {
rb.messages = append(rb.messages, msg) rb.messages = append(rb.messages, msg)
} }
func (rb *ResponseBuffer) setNestedBatchTag(msg *ircmsg.IrcMessage) { func (rb *ResponseBuffer) setNestedBatchTag(msg *ircmsg.IRCMessage) {
if 0 < len(rb.nestedBatches) { if 0 < len(rb.nestedBatches) {
msg.SetTag("batch", rb.nestedBatches[len(rb.nestedBatches)-1]) msg.SetTag("batch", rb.nestedBatches[len(rb.nestedBatches)-1])
} }
@ -86,7 +86,7 @@ func (rb *ResponseBuffer) Add(tags map[string]string, prefix string, command str
// Broadcast adds a standard new message to our queue, then sends an unlabeled copy // Broadcast adds a standard new message to our queue, then sends an unlabeled copy
// to all other sessions. // to all other sessions.
func (rb *ResponseBuffer) Broadcast(tags map[string]string, prefix string, command string, params ...string) { func (rb *ResponseBuffer) Broadcast(tags map[string]string, prefix string, command string, params ...string) {
// can't reuse the IrcMessage object because of tag pollution :-\ // can't reuse the IRCMessage object because of tag pollution :-\
rb.Add(tags, prefix, command, params...) rb.Add(tags, prefix, command, params...)
for _, session := range rb.session.client.Sessions() { for _, session := range rb.session.client.Sessions() {
if session != rb.session { if session != rb.session {

2
irc/services.go
View File

@ -116,7 +116,7 @@ HELP returns information on the given command.`,
} }
// generic handler for IRC commands like `/NICKSERV INFO` // generic handler for IRC commands like `/NICKSERV INFO`
func serviceCmdHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func serviceCmdHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
service, ok := oragonoServicesByCommandAlias[msg.Command] service, ok := oragonoServicesByCommandAlias[msg.Command]
if !ok { if !ok {
server.logger.Warning("internal", "can't handle unrecognized service", msg.Command) server.logger.Warning("internal", "can't handle unrecognized service", msg.Command)

2
irc/uban.go
View File

@ -98,7 +98,7 @@ func parseUbanTarget(param string) (target ubanTarget, err error) {
} }
// UBAN <subcommand> [target] [DURATION <duration>] [reason...] // UBAN <subcommand> [target] [DURATION <duration>] [reason...]
func ubanHandler(server *Server, client *Client, msg ircmsg.IrcMessage, rb *ResponseBuffer) bool { func ubanHandler(server *Server, client *Client, msg ircmsg.IRCMessage, rb *ResponseBuffer) bool {
subcommand := strings.ToLower(msg.Params[0]) subcommand := strings.ToLower(msg.Params[0])
params := msg.Params[1:] params := msg.Params[1:]
var target ubanTarget var target ubanTarget

52
vendor/github.com/goshuirc/irc-go/ircmsg/message.go generated vendored
View File

@ -48,10 +48,10 @@ var (
ErrorBadParam = errors.New("Cannot have an empty param, a param with spaces, or a param that starts with ':' before the last parameter") ErrorBadParam = errors.New("Cannot have an empty param, a param with spaces, or a param that starts with ':' before the last parameter")
) )
// IrcMessage represents an IRC message, as defined by the RFCs and as // IRCMessage represents an IRC message, as defined by the RFCs and as
// extended by the IRCv3 Message Tags specification with the introduction // extended by the IRCv3 Message Tags specification with the introduction
// of message tags. // of message tags.
type IrcMessage struct { type IRCMessage struct {
Prefix string Prefix string
Command string Command string
Params []string Params []string
@ -64,12 +64,12 @@ type IrcMessage struct {
// will be encoded as a "trailing parameter" (preceded by a colon). This is // will be encoded as a "trailing parameter" (preceded by a colon). This is
// almost never necessary and should not be used except when having to interact // almost never necessary and should not be used except when having to interact
// with broken implementations that don't correctly interpret IRC messages. // with broken implementations that don't correctly interpret IRC messages.
func (msg *IrcMessage) ForceTrailing() { func (msg *IRCMessage) ForceTrailing() {
msg.forceTrailing = true msg.forceTrailing = true
} }
// GetTag returns whether a tag is present, and if so, what its value is. // GetTag returns whether a tag is present, and if so, what its value is.
func (msg *IrcMessage) GetTag(tagName string) (present bool, value string) { func (msg *IRCMessage) GetTag(tagName string) (present bool, value string) {
if len(tagName) == 0 { if len(tagName) == 0 {
return return
} else if tagName[0] == '+' { } else if tagName[0] == '+' {
@ -82,13 +82,13 @@ func (msg *IrcMessage) GetTag(tagName string) (present bool, value string) {
} }
// HasTag returns whether a tag is present. // HasTag returns whether a tag is present.
func (msg *IrcMessage) HasTag(tagName string) (present bool) { func (msg *IRCMessage) HasTag(tagName string) (present bool) {
present, _ = msg.GetTag(tagName) present, _ = msg.GetTag(tagName)
return return
} }
// SetTag sets a tag. // SetTag sets a tag.
func (msg *IrcMessage) SetTag(tagName, tagValue string) { func (msg *IRCMessage) SetTag(tagName, tagValue string) {
if len(tagName) == 0 { if len(tagName) == 0 {
return return
} else if tagName[0] == '+' { } else if tagName[0] == '+' {
@ -105,7 +105,7 @@ func (msg *IrcMessage) SetTag(tagName, tagValue string) {
} }
// DeleteTag deletes a tag. // DeleteTag deletes a tag.
func (msg *IrcMessage) DeleteTag(tagName string) { func (msg *IRCMessage) DeleteTag(tagName string) {
if len(tagName) == 0 { if len(tagName) == 0 {
return return
} else if tagName[0] == '+' { } else if tagName[0] == '+' {
@ -116,14 +116,14 @@ func (msg *IrcMessage) DeleteTag(tagName string) {
} }
// UpdateTags is a convenience to set multiple tags at once. // UpdateTags is a convenience to set multiple tags at once.
func (msg *IrcMessage) UpdateTags(tags map[string]string) { func (msg *IRCMessage) UpdateTags(tags map[string]string) {
for name, value := range tags { for name, value := range tags {
msg.SetTag(name, value) msg.SetTag(name, value)
} }
} }
// AllTags returns all tags as a single map. // AllTags returns all tags as a single map.
func (msg *IrcMessage) AllTags() (result map[string]string) { func (msg *IRCMessage) AllTags() (result map[string]string) {
result = make(map[string]string, len(msg.tags)+len(msg.clientOnlyTags)) result = make(map[string]string, len(msg.tags)+len(msg.clientOnlyTags))
for name, value := range msg.tags { for name, value := range msg.tags {
result[name] = value result[name] = value
@ -135,23 +135,23 @@ func (msg *IrcMessage) AllTags() (result map[string]string) {
} }
// ClientOnlyTags returns the client-only tags (the tags with the + prefix). // ClientOnlyTags returns the client-only tags (the tags with the + prefix).
// The returned map may be internal storage of the IrcMessage object and // The returned map may be internal storage of the IRCMessage object and
// should not be modified. // should not be modified.
func (msg *IrcMessage) ClientOnlyTags() map[string]string { func (msg *IRCMessage) ClientOnlyTags() map[string]string {
return msg.clientOnlyTags return msg.clientOnlyTags
} }
// ParseLine creates and returns a message from the given IRC line. // ParseLine creates and returns a message from the given IRC line.
func ParseLine(line string) (ircmsg IrcMessage, err error) { func ParseLine(line string) (ircmsg IRCMessage, err error) {
return parseLine(line, 0, 0) return parseLine(line, 0, 0)
} }
// ParseLineStrict creates and returns an IrcMessage from the given IRC line, // ParseLineStrict creates and returns an IRCMessage from the given IRC line,
// taking the maximum length into account and truncating the message as appropriate. // taking the maximum length into account and truncating the message as appropriate.
// If fromClient is true, it enforces the client limit on tag data length (4094 bytes), // If fromClient is true, it enforces the client limit on tag data length (4094 bytes),
// allowing the server to return ERR_INPUTTOOLONG as appropriate. If truncateLen is // allowing the server to return ERR_INPUTTOOLONG as appropriate. If truncateLen is
// nonzero, it is the length at which the non-tag portion of the message is truncated. // nonzero, it is the length at which the non-tag portion of the message is truncated.
func ParseLineStrict(line string, fromClient bool, truncateLen int) (ircmsg IrcMessage, err error) { func ParseLineStrict(line string, fromClient bool, truncateLen int) (ircmsg IRCMessage, err error) {
maxTagDataLength := MaxlenTagData maxTagDataLength := MaxlenTagData
if fromClient { if fromClient {
maxTagDataLength = MaxlenClientTagData maxTagDataLength = MaxlenClientTagData
@ -167,7 +167,7 @@ func trimInitialSpaces(str string) string {
return str[i:] return str[i:]
} }
func parseLine(line string, maxTagDataLength int, truncateLen int) (ircmsg IrcMessage, err error) { func parseLine(line string, maxTagDataLength int, truncateLen int) (ircmsg IRCMessage, err error) {
if strings.IndexByte(line, '\x00') != -1 { if strings.IndexByte(line, '\x00') != -1 {
err = ErrorLineContainsBadChar err = ErrorLineContainsBadChar
return return
@ -264,7 +264,7 @@ func parseLine(line string, maxTagDataLength int, truncateLen int) (ircmsg IrcMe
} }
// helper to parse tags // helper to parse tags
func (ircmsg *IrcMessage) parseTags(tags string) (err error) { func (ircmsg *IRCMessage) parseTags(tags string) (err error) {
for 0 < len(tags) { for 0 < len(tags) {
tagEnd := strings.IndexByte(tags, ';') tagEnd := strings.IndexByte(tags, ';')
endPos := tagEnd endPos := tagEnd
@ -297,8 +297,8 @@ func (ircmsg *IrcMessage) parseTags(tags string) (err error) {
return nil return nil
} }
// MakeMessage provides a simple way to create a new IrcMessage. // MakeMessage provides a simple way to create a new IRCMessage.
func MakeMessage(tags map[string]string, prefix string, command string, params ...string) (ircmsg IrcMessage) { func MakeMessage(tags map[string]string, prefix string, command string, params ...string) (ircmsg IRCMessage) {
ircmsg.Prefix = prefix ircmsg.Prefix = prefix
ircmsg.Command = command ircmsg.Command = command
ircmsg.Params = params ircmsg.Params = params
@ -306,8 +306,8 @@ func MakeMessage(tags map[string]string, prefix string, command string, params .
return ircmsg return ircmsg
} }
// Line returns a sendable line created from an IrcMessage. // Line returns a sendable line created from an IRCMessage.
func (ircmsg *IrcMessage) Line() (result string, err error) { func (ircmsg *IRCMessage) Line() (result string, err error) {
bytes, err := ircmsg.line(0, 0, 0, 0) bytes, err := ircmsg.line(0, 0, 0, 0)
if err == nil { if err == nil {
result = string(bytes) result = string(bytes)
@ -315,17 +315,17 @@ func (ircmsg *IrcMessage) Line() (result string, err error) {
return return
} }
// LineBytes returns a sendable line created from an IrcMessage. // LineBytes returns a sendable line created from an IRCMessage.
func (ircmsg *IrcMessage) LineBytes() (result []byte, err error) { func (ircmsg *IRCMessage) LineBytes() (result []byte, err error) {
result, err = ircmsg.line(0, 0, 0, 0) result, err = ircmsg.line(0, 0, 0, 0)
return return
} }
// LineBytesStrict returns a sendable line, as a []byte, created from an IrcMessage. // LineBytesStrict returns a sendable line, as a []byte, created from an IRCMessage.
// fromClient controls whether the server-side or client-side tag length limit // fromClient controls whether the server-side or client-side tag length limit
// is enforced. If truncateLen is nonzero, it is the length at which the // is enforced. If truncateLen is nonzero, it is the length at which the
// non-tag portion of the message is truncated. // non-tag portion of the message is truncated.
func (ircmsg *IrcMessage) LineBytesStrict(fromClient bool, truncateLen int) ([]byte, error) { func (ircmsg *IRCMessage) LineBytesStrict(fromClient bool, truncateLen int) ([]byte, error) {
var tagLimit, clientOnlyTagDataLimit, serverAddedTagDataLimit int var tagLimit, clientOnlyTagDataLimit, serverAddedTagDataLimit int
if fromClient { if fromClient {
// enforce client max tags: // enforce client max tags:
@ -345,8 +345,8 @@ func paramRequiresTrailing(param string) bool {
return len(param) == 0 || strings.IndexByte(param, ' ') != -1 || param[0] == ':' return len(param) == 0 || strings.IndexByte(param, ' ') != -1 || param[0] == ':'
} }
// line returns a sendable line created from an IrcMessage. // line returns a sendable line created from an IRCMessage.
func (ircmsg *IrcMessage) line(tagLimit, clientOnlyTagDataLimit, serverAddedTagDataLimit, truncateLen int) ([]byte, error) { func (ircmsg *IRCMessage) line(tagLimit, clientOnlyTagDataLimit, serverAddedTagDataLimit, truncateLen int) ([]byte, error) {
if len(ircmsg.Command) < 1 { if len(ircmsg.Command) < 1 {
return nil, ErrorCommandMissing return nil, ErrorCommandMissing
} }

2
vendor/github.com/goshuirc/irc-go/ircmsg/tags.go generated vendored
View File

@ -27,7 +27,7 @@ func init() {
// EscapeTagValue takes a value, and returns an escaped message tag value. // EscapeTagValue takes a value, and returns an escaped message tag value.
// //
// This function is automatically used when lines are created from an // This function is automatically used when lines are created from an
// IrcMessage, so you don't need to call it yourself before creating a line. // IRCMessage, so you don't need to call it yourself before creating a line.
func EscapeTagValue(inString string) string { func EscapeTagValue(inString string) string {
return valtoescape.Replace(inString) return valtoescape.Replace(inString)
} }

2
vendor/modules.txt vendored
View File

@ -21,7 +21,7 @@ github.com/go-sql-driver/mysql
# github.com/gorilla/websocket v1.4.2 # github.com/gorilla/websocket v1.4.2
## explicit ## explicit
github.com/gorilla/websocket github.com/gorilla/websocket
# github.com/goshuirc/irc-go v0.0.0-20210214015142-9d703e6ac38a # github.com/goshuirc/irc-go v0.0.0-20210215162435-14cd697c0c8c
## explicit ## explicit
github.com/goshuirc/irc-go/ircfmt github.com/goshuirc/irc-go/ircfmt
github.com/goshuirc/irc-go/ircmsg github.com/goshuirc/irc-go/ircmsg