server: generate RTCP sender reports automatically; remote RTCP routing from examples

This commit is contained in:
aler9
2022-03-24 15:27:19 +01:00
parent 7f6383aa3c
commit 7d9c882cc9
8 changed files with 169 additions and 51 deletions

View File

@@ -10,6 +10,7 @@ import (
"testing"
"time"
"github.com/pion/rtcp"
"github.com/pion/rtp/v2"
psdp "github.com/pion/sdp/v3"
"github.com/stretchr/testify/require"
@@ -500,13 +501,6 @@ func TestServerRead(t *testing.T) {
}
}
// skip firewall opening
if transport == "udp" {
buf := make([]byte, 2048)
_, _, err := l2.ReadFrom(buf)
require.NoError(t, err)
}
// server -> client (through stream)
if transport == "udp" || transport == "multicast" {
buf := make([]byte, 2048)
@@ -610,6 +604,116 @@ func TestServerRead(t *testing.T) {
}
}
func TestServerReadRTCPReport(t *testing.T) {
track, err := NewTrackH264(96, []byte{0x01, 0x02, 0x03, 0x04}, []byte{0x01, 0x02, 0x03, 0x04}, nil)
require.NoError(t, err)
stream := NewServerStream(Tracks{track})
defer stream.Close()
s := &Server{
Handler: &testServerHandler{
onSetup: func(ctx *ServerHandlerOnSetupCtx) (*base.Response, *ServerStream, error) {
return &base.Response{
StatusCode: base.StatusOK,
}, stream, nil
},
onPlay: func(ctx *ServerHandlerOnPlayCtx) (*base.Response, error) {
return &base.Response{
StatusCode: base.StatusOK,
}, nil
},
},
udpSenderReportPeriod: 1 * time.Second,
RTSPAddress: "localhost:8554",
UDPRTPAddress: "127.0.0.1:8000",
UDPRTCPAddress: "127.0.0.1:8001",
}
err = s.Start()
require.NoError(t, err)
defer s.Close()
conn, err := net.Dial("tcp", "localhost:8554")
require.NoError(t, err)
defer conn.Close()
br := bufio.NewReader(conn)
inTH := &headers.Transport{
Mode: func() *headers.TransportMode {
v := headers.TransportModePlay
return &v
}(),
Delivery: func() *headers.TransportDelivery {
v := headers.TransportDeliveryUnicast
return &v
}(),
Protocol: headers.TransportProtocolUDP,
ClientPorts: &[2]int{35466, 35467},
}
res, err := writeReqReadRes(conn, br, base.Request{
Method: base.Setup,
URL: mustParseURL("rtsp://localhost:8554/teststream/trackID=0"),
Header: base.Header{
"CSeq": base.HeaderValue{"1"},
"Transport": inTH.Write(),
},
})
require.NoError(t, err)
require.Equal(t, base.StatusOK, res.StatusCode)
l1, err := net.ListenPacket("udp", "localhost:35466")
require.NoError(t, err)
defer l1.Close()
l2, err := net.ListenPacket("udp", "localhost:35467")
require.NoError(t, err)
defer l2.Close()
var sx headers.Session
err = sx.Read(res.Header["Session"])
require.NoError(t, err)
res, err = writeReqReadRes(conn, br, base.Request{
Method: base.Play,
URL: mustParseURL("rtsp://localhost:8554/teststream"),
Header: base.Header{
"CSeq": base.HeaderValue{"2"},
"Session": base.HeaderValue{sx.Session},
},
})
require.NoError(t, err)
require.Equal(t, base.StatusOK, res.StatusCode)
stream.WritePacketRTP(0, &testRTPPacket)
stream.WritePacketRTP(0, &testRTPPacket)
buf := make([]byte, 2048)
n, _, err := l2.ReadFrom(buf)
require.NoError(t, err)
packets, err := rtcp.Unmarshal(buf[:n])
require.NoError(t, err)
require.Equal(t, &rtcp.SenderReport{
SSRC: 0x38F27A2F,
NTPTime: packets[0].(*rtcp.SenderReport).NTPTime,
RTPTime: packets[0].(*rtcp.SenderReport).RTPTime,
PacketCount: 2,
OctetCount: 8,
}, packets[0])
res, err = writeReqReadRes(conn, br, base.Request{
Method: base.Teardown,
URL: mustParseURL("rtsp://localhost:8554/teststream"),
Header: base.Header{
"CSeq": base.HeaderValue{"3"},
"Session": base.HeaderValue{sx.Session},
},
})
require.NoError(t, err)
require.Equal(t, base.StatusOK, res.StatusCode)
}
func TestServerReadVLCMulticast(t *testing.T) {
track, err := NewTrackH264(96, []byte{0x01, 0x02, 0x03, 0x04}, []byte{0x01, 0x02, 0x03, 0x04}, nil)
require.NoError(t, err)