mediamtx/internal/core/core_test.go

397 lines
11 KiB
Go

package core
import (
"bufio"
"fmt"
"net"
"os"
"os/exec"
"path/filepath"
"testing"
"time"
"github.com/bluenviron/gortsplib/v3"
"github.com/bluenviron/gortsplib/v3/pkg/base"
"github.com/bluenviron/gortsplib/v3/pkg/headers"
"github.com/bluenviron/gortsplib/v3/pkg/media"
"github.com/bluenviron/gortsplib/v3/pkg/sdp"
"github.com/bluenviron/gortsplib/v3/pkg/url"
"github.com/stretchr/testify/require"
)
var serverCert = []byte(`-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
`)
var serverKey = []byte(`-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----
`)
func writeTempFile(byts []byte) (string, error) {
tmpf, err := os.CreateTemp(os.TempDir(), "rtsp-")
if err != nil {
return "", err
}
defer tmpf.Close()
_, err = tmpf.Write(byts)
if err != nil {
return "", err
}
return tmpf.Name(), nil
}
func newInstance(conf string) (*Core, bool) {
if conf == "" {
return New([]string{})
}
tmpf, err := writeTempFile([]byte(conf))
if err != nil {
return nil, false
}
defer os.Remove(tmpf)
return New([]string{tmpf})
}
func TestCorePathAutoDeletion(t *testing.T) {
for _, ca := range []string{"describe", "setup"} {
t.Run(ca, func(t *testing.T) {
p, ok := newInstance("paths:\n" +
" all:\n")
require.Equal(t, true, ok)
defer p.Close()
func() {
conn, err := net.Dial("tcp", "localhost:8554")
require.NoError(t, err)
defer conn.Close()
br := bufio.NewReader(conn)
if ca == "describe" {
u, err := url.Parse("rtsp://localhost:8554/mypath")
require.NoError(t, err)
byts, _ := base.Request{
Method: base.Describe,
URL: u,
Header: base.Header{
"CSeq": base.HeaderValue{"1"},
},
}.Marshal()
_, err = conn.Write(byts)
require.NoError(t, err)
var res base.Response
err = res.Unmarshal(br)
require.NoError(t, err)
require.Equal(t, base.StatusNotFound, res.StatusCode)
} else {
u, err := url.Parse("rtsp://localhost:8554/mypath/trackID=0")
require.NoError(t, err)
byts, _ := base.Request{
Method: base.Setup,
URL: u,
Header: base.Header{
"CSeq": base.HeaderValue{"1"},
"Transport": 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},
}.Marshal(),
},
}.Marshal()
_, err = conn.Write(byts)
require.NoError(t, err)
var res base.Response
err = res.Unmarshal(br)
require.NoError(t, err)
require.Equal(t, base.StatusNotFound, res.StatusCode)
}
}()
data, err := p.pathManager.apiPathsList()
require.NoError(t, err)
require.Equal(t, 0, len(data.Items))
})
}
}
func TestCorePathRunOnDemand(t *testing.T) {
doneFile := filepath.Join(os.TempDir(), "ondemand_done")
srcFile := filepath.Join(os.TempDir(), "ondemand.go")
err := os.WriteFile(srcFile, []byte(`
package main
import (
"os"
"os/signal"
"syscall"
"github.com/bluenviron/gortsplib/v3"
"github.com/bluenviron/gortsplib/v3/pkg/media"
"github.com/bluenviron/gortsplib/v3/pkg/formats"
)
func main() {
if os.Getenv("G1") != "on" {
panic("environment not set")
}
medi := &media.Media{
Type: media.TypeVideo,
Formats: []formats.Format{&formats.H264{
PayloadTyp: 96,
SPS: []byte{0x01, 0x02, 0x03, 0x04},
PPS: []byte{0x01, 0x02, 0x03, 0x04},
PacketizationMode: 1,
}},
}
source := gortsplib.Client{}
err := source.StartRecording(
"rtsp://localhost:" + os.Getenv("RTSP_PORT") + "/" + os.Getenv("MTX_PATH"),
media.Medias{medi})
if err != nil {
panic(err)
}
defer source.Close()
c := make(chan os.Signal, 1)
signal.Notify(c, syscall.SIGINT)
<-c
err = os.WriteFile("`+doneFile+`", []byte(""), 0644)
if err != nil {
panic(err)
}
}
`), 0o644)
require.NoError(t, err)
execFile := filepath.Join(os.TempDir(), "ondemand_cmd")
cmd := exec.Command("go", "build", "-o", execFile, srcFile)
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
err = cmd.Run()
require.NoError(t, err)
defer os.Remove(execFile)
os.Remove(srcFile)
for _, ca := range []string{"describe", "setup", "describe and setup"} {
t.Run(ca, func(t *testing.T) {
defer os.Remove(doneFile)
p1, ok := newInstance(fmt.Sprintf("rtmpDisable: yes\n"+
"hlsDisable: yes\n"+
"webrtcDisable: yes\n"+
"paths:\n"+
" '~^(on)demand$':\n"+
" runOnDemand: %s\n"+
" runOnDemandCloseAfter: 1s\n", execFile))
require.Equal(t, true, ok)
defer p1.Close()
var control string
func() {
conn, err := net.Dial("tcp", "localhost:8554")
require.NoError(t, err)
defer conn.Close()
br := bufio.NewReader(conn)
if ca == "describe" || ca == "describe and setup" {
u, err := url.Parse("rtsp://localhost:8554/ondemand")
require.NoError(t, err)
byts, _ := base.Request{
Method: base.Describe,
URL: u,
Header: base.Header{
"CSeq": base.HeaderValue{"1"},
},
}.Marshal()
_, err = conn.Write(byts)
require.NoError(t, err)
var res base.Response
err = res.Unmarshal(br)
require.NoError(t, err)
require.Equal(t, base.StatusOK, res.StatusCode)
var desc sdp.SessionDescription
err = desc.Unmarshal(res.Body)
require.NoError(t, err)
control, _ = desc.MediaDescriptions[0].Attribute("control")
} else {
control = "rtsp://localhost:8554/ondemand/"
}
if ca == "setup" || ca == "describe and setup" {
u, err := url.Parse(control)
require.NoError(t, err)
byts, _ := base.Request{
Method: base.Setup,
URL: u,
Header: base.Header{
"CSeq": base.HeaderValue{"2"},
"Transport": headers.Transport{
Mode: func() *headers.TransportMode {
v := headers.TransportModePlay
return &v
}(),
Protocol: headers.TransportProtocolTCP,
InterleavedIDs: &[2]int{0, 1},
}.Marshal(),
},
}.Marshal()
_, err = conn.Write(byts)
require.NoError(t, err)
var res base.Response
err = res.Unmarshal(br)
require.NoError(t, err)
require.Equal(t, base.StatusOK, res.StatusCode)
}
}()
for {
_, err := os.Stat(doneFile)
if err == nil {
break
}
time.Sleep(100 * time.Millisecond)
}
})
}
}
func TestCorePathRunOnReady(t *testing.T) {
doneFile := filepath.Join(os.TempDir(), "onready_done")
defer os.Remove(doneFile)
p, ok := newInstance(fmt.Sprintf("rtmpDisable: yes\n"+
"hlsDisable: yes\n"+
"webrtcDisable: yes\n"+
"paths:\n"+
" test:\n"+
" runOnReady: touch %s\n",
doneFile))
require.Equal(t, true, ok)
defer p.Close()
medi := testMediaH264
c := gortsplib.Client{}
err := c.StartRecording(
"rtsp://localhost:8554/test",
media.Medias{medi})
require.NoError(t, err)
defer c.Close()
time.Sleep(1 * time.Second)
_, err = os.Stat(doneFile)
require.NoError(t, err)
}
func TestCoreHotReloading(t *testing.T) {
confPath := filepath.Join(os.TempDir(), "rtsp-conf")
err := os.WriteFile(confPath, []byte("paths:\n"+
" test1:\n"+
" publishUser: myuser\n"+
" publishPass: mypass\n"),
0o644)
require.NoError(t, err)
defer os.Remove(confPath)
p, ok := New([]string{confPath})
require.Equal(t, true, ok)
defer p.Close()
func() {
medi := testMediaH264
c := gortsplib.Client{}
err = c.StartRecording("rtsp://localhost:8554/test1", media.Medias{medi})
require.EqualError(t, err, "bad status code: 401 (Unauthorized)")
}()
err = os.WriteFile(confPath, []byte("paths:\n"+
" test1:\n"),
0o644)
require.NoError(t, err)
time.Sleep(1 * time.Second)
func() {
medi := testMediaH264
conn := gortsplib.Client{}
err = conn.StartRecording("rtsp://localhost:8554/test1", media.Medias{medi})
require.NoError(t, err)
defer conn.Close()
}()
}