merge serverplain and servertls into serverrtsp

internal/clientman/clientman.go

@@ -10,8 +10,7 @@ import (
 	"github.com/aler9/rtsp-simple-server/internal/client"
 	"github.com/aler9/rtsp-simple-server/internal/logger"
 	"github.com/aler9/rtsp-simple-server/internal/pathman"
-	"github.com/aler9/rtsp-simple-server/internal/serverplain"
-	"github.com/aler9/rtsp-simple-server/internal/servertls"
+	"github.com/aler9/rtsp-simple-server/internal/serverrtsp"
 	"github.com/aler9/rtsp-simple-server/internal/stats"
 )
 
@@ -29,8 +28,8 @@ type ClientManager struct {
 	protocols           map[base.StreamProtocol]struct{}
 	stats               *stats.Stats
 	pathMan             *pathman.PathManager
-	serverPlain         *serverplain.Server
-	serverTLS           *servertls.Server
+	serverPlain         *serverrtsp.Server
+	serverTLS           *serverrtsp.Server
 	parent              Parent
 
 	clients map[*client.Client]struct{}
@@ -53,8 +52,8 @@ func New(
 	protocols map[base.StreamProtocol]struct{},
 	stats *stats.Stats,
 	pathMan *pathman.PathManager,
-	serverPlain *serverplain.Server,
-	serverTLS *servertls.Server,
+	serverPlain *serverrtsp.Server,
+	serverTLS *serverrtsp.Server,
 	parent Parent) *ClientManager {
 
 	cm := &ClientManager{

internal/conf/conf.go

@@ -52,13 +52,13 @@ type Conf struct {
 	LogDestinations       []string                              `yaml:"logDestinations"`
 	LogDestinationsParsed map[logger.Destination]struct{}       `yaml:"-" json:"-"`
 	LogFile               string                                `yaml:"logFile"`
+	ListenIP              string                                `yaml:"listenIP"`
 	Protocols             []string                              `yaml:"protocols"`
 	ProtocolsParsed       map[gortsplib.StreamProtocol]struct{} `yaml:"-" json:"-"`
 	Encryption            string                                `yaml:"encryption"`
 	EncryptionParsed      Encryption                            `yaml:"-" json:"-"`
-	ListenIP              string                                `yaml:"listenIP"`
-	RtspPort              int                                   `yaml:"rtspPort"`
-	RtspsPort             int                                   `yaml:"rtspsPort"`
+	RTSPPort              int                                   `yaml:"rtspPort"`
+	RTSPSPort             int                                   `yaml:"rtspsPort"`
 	RTPPort               int                                   `yaml:"rtpPort"`
 	RTCPPort              int                                   `yaml:"rtcpPort"`
 	ServerKey             string                                `yaml:"serverKey"`
@@ -68,6 +68,8 @@ type Conf struct {
 	ReadTimeout           time.Duration                         `yaml:"readTimeout"`
 	WriteTimeout          time.Duration                         `yaml:"writeTimeout"`
 	ReadBufferCount       uint64                                `yaml:"readBufferCount"`
+	RTMPEnable            bool                                  `yaml:"rtmpEnable"`
+	RTMPPort              int                                   `yaml:"rtmpPort"`
 	Metrics               bool                                  `yaml:"metrics"`
 	Pprof                 bool                                  `yaml:"pprof"`
 	RunOnConnect          string                                `yaml:"runOnConnect"`
@@ -158,11 +160,11 @@ func (conf *Conf) fillAndCheck() error {
 		return fmt.Errorf("unsupported encryption value: '%s'", conf.Encryption)
 	}
 
-	if conf.RtspPort == 0 {
-		conf.RtspPort = 8554
+	if conf.RTSPPort == 0 {
+		conf.RTSPPort = 8554
 	}
-	if conf.RtspsPort == 0 {
-		conf.RtspsPort = 8555
+	if conf.RTSPSPort == 0 {
+		conf.RTSPSPort = 8555
 	}
 	if conf.RTPPort == 0 {
 		conf.RTPPort = 8000
@@ -210,6 +212,10 @@ func (conf *Conf) fillAndCheck() error {
 		conf.ReadBufferCount = 512
 	}
 
+	if conf.RTMPPort == 0 {
+		conf.RTMPPort = 8888
+	}
+
 	if len(conf.Paths) == 0 {
 		conf.Paths = map[string]*PathConf{
 			"all": {},

internal/conf/conf_test.go

@@ -79,7 +79,7 @@ func TestEnvironment(t *testing.T) {
 
 	require.Equal(t, "test=cmd", conf.RunOnConnect)
 
-	require.Equal(t, 8555, conf.RtspPort)
+	require.Equal(t, 8555, conf.RTSPPort)
 
 	require.Equal(t, true, conf.Metrics)
 

internal/serverrtsp/server.go

@@ -1,8 +1,7 @@
-package serverplain
+package serverrtsp
 
 import (
 	"strconv"
-	"time"
 
 	"github.com/aler9/gortsplib"
 
@@ -14,7 +13,7 @@ type Parent interface {
 	Log(logger.Level, string, ...interface{})
 }
 
-// Server is a TCP/RTSP listener.
+// Server is a TCP/TLS/RTSPS listener.
 type Server struct {
 	parent Parent
 
@@ -29,21 +28,9 @@ type Server struct {
 func New(
 	listenIP string,
 	port int,
-	readTimeout time.Duration,
-	writeTimeout time.Duration,
-	readBufferCount uint64,
-	udpRTPListener *gortsplib.ServerUDPListener,
-	udpRTCPListener *gortsplib.ServerUDPListener,
+	conf gortsplib.ServerConf,
 	parent Parent) (*Server, error) {
 
-	conf := gortsplib.ServerConf{
-		ReadTimeout:     readTimeout,
-		WriteTimeout:    writeTimeout,
-		ReadBufferCount: readBufferCount,
-		UDPRTPListener:  udpRTPListener,
-		UDPRTCPListener: udpRTCPListener,
-	}
-
 	address := listenIP + ":" + strconv.FormatInt(int64(port), 10)
 	srv, err := conf.Serve(address)
 	if err != nil {
@@ -57,7 +44,14 @@ func New(
 		done:   make(chan struct{}),
 	}
 
-	parent.Log(logger.Info, "[TCP/RTSP listener] opened on %s", address)
+	label := func() string {
+		if conf.TLSConfig != nil {
+			return "TCP/TLS/RTSPS"
+		}
+		return "TCP/RTSP"
+	}()
+
+	parent.Log(logger.Info, "[%s listener] opened on %s", label, address)
 
 	go s.run()
 	return s, nil

internal/servertls/server.go

@@ -1,100 +0,0 @@
-package servertls
-
-import (
-	"crypto/tls"
-	"strconv"
-	"time"
-
-	"github.com/aler9/gortsplib"
-
-	"github.com/aler9/rtsp-simple-server/internal/logger"
-)
-
-// Parent is implemented by program.
-type Parent interface {
-	Log(logger.Level, string, ...interface{})
-}
-
-// Server is a TCP/TLS/RTSPS listener.
-type Server struct {
-	parent Parent
-
-	srv *gortsplib.Server
-
-	// out
-	accept chan *gortsplib.ServerConn
-	done   chan struct{}
-}
-
-// New allocates a Server.
-func New(
-	listenIP string,
-	port int,
-	readTimeout time.Duration,
-	writeTimeout time.Duration,
-	readBufferCount uint64,
-	serverKey string,
-	serverCert string,
-	parent Parent) (*Server, error) {
-
-	cert, err := tls.LoadX509KeyPair(serverCert, serverKey)
-	if err != nil {
-		return nil, err
-	}
-
-	conf := gortsplib.ServerConf{
-		TLSConfig:       &tls.Config{Certificates: []tls.Certificate{cert}},
-		ReadTimeout:     readTimeout,
-		WriteTimeout:    writeTimeout,
-		ReadBufferCount: readBufferCount,
-	}
-
-	address := listenIP + ":" + strconv.FormatInt(int64(port), 10)
-	srv, err := conf.Serve(address)
-	if err != nil {
-		return nil, err
-	}
-
-	s := &Server{
-		parent: parent,
-		srv:    srv,
-		accept: make(chan *gortsplib.ServerConn),
-		done:   make(chan struct{}),
-	}
-
-	parent.Log(logger.Info, "[TCP/TLS/RTSPS listener] opened on %s", address)
-
-	go s.run()
-	return s, nil
-}
-
-// Close closes a Server.
-func (s *Server) Close() {
-	go func() {
-		for co := range s.accept {
-			co.Close()
-		}
-	}()
-	s.srv.Close()
-	<-s.done
-}
-
-func (s *Server) run() {
-	defer close(s.done)
-
-	for {
-		conn, err := s.srv.Accept()
-		if err != nil {
-			break
-		}
-
-		s.accept <- conn
-	}
-
-	close(s.accept)
-}
-
-// Accept returns a channel to accept incoming connections.
-func (s *Server) Accept() chan *gortsplib.ServerConn {
-	return s.accept
-}

main.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"crypto/tls"
 	"fmt"
 	"os"
 	"reflect"
@@ -16,8 +17,7 @@ import (
 	"github.com/aler9/rtsp-simple-server/internal/metrics"
 	"github.com/aler9/rtsp-simple-server/internal/pathman"
 	"github.com/aler9/rtsp-simple-server/internal/pprof"
-	"github.com/aler9/rtsp-simple-server/internal/serverplain"
-	"github.com/aler9/rtsp-simple-server/internal/servertls"
+	"github.com/aler9/rtsp-simple-server/internal/serverrtsp"
 	"github.com/aler9/rtsp-simple-server/internal/serverudpl"
 	"github.com/aler9/rtsp-simple-server/internal/stats"
 )
@@ -34,8 +34,8 @@ type program struct {
 	pprof         *pprof.Pprof
 	serverUDPRTP  *gortsplib.ServerUDPListener
 	serverUDPRTCP *gortsplib.ServerUDPListener
-	serverPlain   *serverplain.Server
-	serverTLS     *servertls.Server
+	serverPlain   *serverrtsp.Server
+	serverTLS     *serverrtsp.Server
 	pathMan       *pathman.PathManager
 	clientMan     *clientman.ClientManager
 	confWatcher   *confwatcher.ConfWatcher
@@ -211,14 +211,18 @@ func (p *program) createResources(initial bool) error {
 
 	if p.serverPlain == nil {
 		if p.conf.EncryptionParsed == conf.EncryptionNo || p.conf.EncryptionParsed == conf.EncryptionOptional {
-			p.serverPlain, err = serverplain.New(
+			conf := gortsplib.ServerConf{
+				ReadTimeout:     p.conf.ReadTimeout,
+				WriteTimeout:    p.conf.WriteTimeout,
+				ReadBufferCount: p.conf.ReadBufferCount,
+				UDPRTPListener:  p.serverUDPRTP,
+				UDPRTCPListener: p.serverUDPRTCP,
+			}
+
+			p.serverPlain, err = serverrtsp.New(
 				p.conf.ListenIP,
-				p.conf.RtspPort,
-				p.conf.ReadTimeout,
-				p.conf.WriteTimeout,
-				p.conf.ReadBufferCount,
-				p.serverUDPRTP,
-				p.serverUDPRTCP,
+				p.conf.RTSPPort,
+				conf,
 				p)
 			if err != nil {
 				return err
@@ -228,14 +232,22 @@ func (p *program) createResources(initial bool) error {
 
 	if p.serverTLS == nil {
 		if p.conf.EncryptionParsed == conf.EncryptionStrict || p.conf.EncryptionParsed == conf.EncryptionOptional {
-			p.serverTLS, err = servertls.New(
+			cert, err := tls.LoadX509KeyPair(p.conf.ServerCert, p.conf.ServerKey)
+			if err != nil {
+				return err
+			}
+
+			conf := gortsplib.ServerConf{
+				TLSConfig:       &tls.Config{Certificates: []tls.Certificate{cert}},
+				ReadTimeout:     p.conf.ReadTimeout,
+				WriteTimeout:    p.conf.WriteTimeout,
+				ReadBufferCount: p.conf.ReadBufferCount,
+			}
+
+			p.serverTLS, err = serverrtsp.New(
 				p.conf.ListenIP,
-				p.conf.RtspsPort,
-				p.conf.ReadTimeout,
-				p.conf.WriteTimeout,
-				p.conf.ReadBufferCount,
-				p.conf.ServerKey,
-				p.conf.ServerCert,
+				p.conf.RTSPSPort,
+				conf,
 				p)
 			if err != nil {
 				return err
@@ -245,7 +257,7 @@ func (p *program) createResources(initial bool) error {
 
 	if p.pathMan == nil {
 		p.pathMan = pathman.New(
-			p.conf.RtspPort,
+			p.conf.RTSPPort,
 			p.conf.ReadTimeout,
 			p.conf.WriteTimeout,
 			p.conf.ReadBufferCount,
@@ -257,7 +269,7 @@ func (p *program) createResources(initial bool) error {
 
 	if p.clientMan == nil {
 		p.clientMan = clientman.New(
-			p.conf.RtspPort,
+			p.conf.RTSPPort,
 			p.conf.ReadTimeout,
 			p.conf.RunOnConnect,
 			p.conf.RunOnConnectRestart,
@@ -316,7 +328,7 @@ func (p *program) closeResources(newConf *conf.Conf) {
 	if newConf == nil ||
 		newConf.EncryptionParsed != p.conf.EncryptionParsed ||
 		newConf.ListenIP != p.conf.ListenIP ||
-		newConf.RtspPort != p.conf.RtspPort ||
+		newConf.RTSPPort != p.conf.RTSPPort ||
 		newConf.ReadTimeout != p.conf.ReadTimeout ||
 		newConf.WriteTimeout != p.conf.WriteTimeout ||
 		newConf.ReadBufferCount != p.conf.ReadBufferCount ||
@@ -329,7 +341,7 @@ func (p *program) closeResources(newConf *conf.Conf) {
 	if newConf == nil ||
 		newConf.EncryptionParsed != p.conf.EncryptionParsed ||
 		newConf.ListenIP != p.conf.ListenIP ||
-		newConf.RtspsPort != p.conf.RtspsPort ||
+		newConf.RTSPSPort != p.conf.RTSPSPort ||
 		newConf.ReadTimeout != p.conf.ReadTimeout ||
 		newConf.WriteTimeout != p.conf.WriteTimeout ||
 		newConf.ReadBufferCount != p.conf.ReadBufferCount {
@@ -338,7 +350,7 @@ func (p *program) closeResources(newConf *conf.Conf) {
 
 	closePathMan := false
 	if newConf == nil ||
-		newConf.RtspPort != p.conf.RtspPort ||
+		newConf.RTSPPort != p.conf.RTSPPort ||
 		newConf.ReadTimeout != p.conf.ReadTimeout ||
 		newConf.WriteTimeout != p.conf.WriteTimeout ||
 		newConf.ReadBufferCount != p.conf.ReadBufferCount ||
@@ -353,7 +365,7 @@ func (p *program) closeResources(newConf *conf.Conf) {
 		closeServerPlain ||
 		closeServerTLS ||
 		closePathMan ||
-		newConf.RtspPort != p.conf.RtspPort ||
+		newConf.RTSPPort != p.conf.RTSPPort ||
 		newConf.ReadTimeout != p.conf.ReadTimeout ||
 		newConf.RunOnConnect != p.conf.RunOnConnect ||
 		newConf.RunOnConnectRestart != p.conf.RunOnConnectRestart ||