diff options
| -rw-r--r-- | hid/main.go | 53 |
1 files changed, 31 insertions, 22 deletions
diff --git a/hid/main.go b/hid/main.go index 5d498aa..c8b007e 100644 --- a/hid/main.go +++ b/hid/main.go @@ -748,26 +748,29 @@ type writeEvent struct { err error // write error } -// TODO: Port server_context. Maybe we want to keep it in a struct? A better -// question might be: can we run multiple instances of it? -// XXX: Beware that maps with identifier keys need to be indexed correctly. -// We might want to enforce accessor functions for users and channels. +// TODO: Maybe we want to keep it in a struct? +// A better question might be: can we run multiple instances of it? var ( - started time.Time // when has the server been started + // network + listeners []net.Listener + clients = make(map[*client]bool) + + // IRC state + + // XXX: Beware that maps with identifier keys need to be indexed correctly. + // We might want to enforce accessor functions for users and channels. + + started time.Time // when the server has been started users = make(map[string]*client) // maps nicknames to clients channels = make(map[string]*channel) // maps channel names to data whowas = make(map[string]*whowasInfo) // WHOWAS registry - config simpleConfig // server configuration - serverName string // our server name - pingInterval time.Duration // ping interval - maxConnections int // max connections allowed or 0 - motd []string // MOTD (none if empty) - operators = make(map[string]bool) // TLS cert. fingerprints for IRCops -) + // event loop + + quitting bool + quitTimer <-chan time.Time -var ( sigs = make(chan os.Signal, 1) conns = make(chan net.Conn) prepared = make(chan preparedEvent) @@ -775,11 +778,16 @@ var ( writes = make(chan writeEvent) timers = make(chan func()) - tlsConf *tls.Config - clients = make(map[*client]bool) - listeners []net.Listener - quitting bool - quitTimer <-chan time.Time + // configuration + + config simpleConfig // server configuration + tlsConf *tls.Config // TLS connection configuration + serverName string // our server name + pingInterval time.Duration // ping interval + maxConnections int // max connections allowed or 0 + motd []string // MOTD (none if empty) + catalog map[int]string // message catalog for server msgs + operators map[string]bool // TLS certificate fingerprints for IRCops ) // Forcefully tear down all connections. @@ -1077,7 +1085,8 @@ func (c *client) makeReply(id int, ap ...interface{}) string { return s + a } -// XXX: This way we cannot typecheck the arguments, so we should be careful. +// XXX: This way simple static analysis cannot typecheck the arguments, so we +// need to be careful. func (c *client) sendReply(id int, args ...interface{}) { c.send(c.makeReply(id, args...)) } @@ -3152,12 +3161,12 @@ func ircInitializeMOTD() error { return nil } - pathMOTD := resolveFilename(configMOTD, resolveRelativeConfigFilename) - if pathMOTD == "" { + path := resolveFilename(configMOTD, resolveRelativeConfigFilename) + if path == "" { return fmt.Errorf("cannot find file: %s", configMOTD) } - f, err := os.Open(pathMOTD) + f, err := os.Open(path) if err != nil { return fmt.Errorf("failed reading the MOTD file: %s", err) } |