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gortsplib/pkg/sdp/sdp_test.go

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//nolint:govet
package sdp
import (
"net/url"
"testing"
psdp "github.com/pion/sdp/v3"
"github.com/stretchr/testify/require"
)
var cases = []struct {
name string
dec []byte
enc []byte
desc SessionDescription
}{
// standard-compliant SDPs
{
"base",
[]byte("v=0\r\n" +
"o=jdoe 2890844526 2890842807 IN IP4 10.47.16.5\r\n" +
"s=SDP Seminar\r\n" +
"i=A Seminar on the session description protocol\r\n" +
"t=3034423619 3042462419\r\n"),
[]byte("v=0\r\n" +
"o=jdoe 2890844526 2890842807 IN IP4 10.47.16.5\r\n" +
"s=SDP Seminar\r\n" +
"i=A Seminar on the session description protocol\r\n" +
"t=3034423619 3042462419\r\n"),
SessionDescription{
Origin: psdp.Origin{
Username: "jdoe",
SessionID: 2890844526,
SessionVersion: 2890842807,
NetworkType: "IN",
AddressType: "IP4",
UnicastAddress: "10.47.16.5",
},
SessionName: "SDP Seminar",
SessionInformation: func() *psdp.Information {
v := psdp.Information("A Seminar on the session description protocol")
return &v
}(),
TimeDescriptions: []psdp.TimeDescription{
{psdp.Timing{3034423619, 3042462419}, nil},
},
},
},
{
"unix newlines",
[]byte("v=0\n" +
"o=jdoe 2890844526 2890842807 IN IP4 10.47.16.5\n" +
"s=SDP Seminar\n" +
"i=A Seminar on the session description protocol\n" +
"t=3034423619 3042462419\n"),
[]byte("v=0\r\n" +
"o=jdoe 2890844526 2890842807 IN IP4 10.47.16.5\r\n" +
"s=SDP Seminar\r\n" +
"i=A Seminar on the session description protocol\r\n" +
"t=3034423619 3042462419\r\n"),
SessionDescription{
Origin: psdp.Origin{
Username: "jdoe",
SessionID: 2890844526,
SessionVersion: 2890842807,
NetworkType: "IN",
AddressType: "IP4",
UnicastAddress: "10.47.16.5",
},
SessionName: "SDP Seminar",
SessionInformation: func() *psdp.Information {
v := psdp.Information("A Seminar on the session description protocol")
return &v
}(),
TimeDescriptions: []psdp.TimeDescription{
{psdp.Timing{3034423619, 3042462419}, nil},
},
},
},
{
"empty lines",
[]byte("v=0\r\n" +
"o=jdoe 2890844526 2890842807 IN IP4 10.47.16.5\r\n" +
"\r\n" +
"s=SDP Seminar\r\n" +
"\r\n" +
"i=A Seminar on the session description protocol\r\n" +
"\r\n" +
"t=3034423619 3042462419\r\n" +
"\r\n"),
[]byte("v=0\r\n" +
"o=jdoe 2890844526 2890842807 IN IP4 10.47.16.5\r\n" +
"s=SDP Seminar\r\n" +
"i=A Seminar on the session description protocol\r\n" +
"t=3034423619 3042462419\r\n"),
SessionDescription{
Origin: psdp.Origin{
Username: "jdoe",
SessionID: 2890844526,
SessionVersion: 2890842807,
NetworkType: "IN",
AddressType: "IP4",
UnicastAddress: "10.47.16.5",
},
SessionName: "SDP Seminar",
SessionInformation: func() *psdp.Information {
v := psdp.Information("A Seminar on the session description protocol")
return &v
}(),
TimeDescriptions: []psdp.TimeDescription{
{psdp.Timing{3034423619, 3042462419}, nil},
},
},
},
{
"full",
[]byte("v=0\r\n" +
"o=jdoe 2890844526 2890842807 IN IP4 10.47.16.5\r\n" +
"s=SDP Seminar\r\n" +
"i=A Seminar on the session description protocol\r\n" +
"u=http://www.example.com/seminars/sdp.pdf\r\n" +
"e=j.doe@example.com (Jane Doe)\r\n" +
"p=+1 617 555-6011\r\n" +
"c=IN IP4 224.2.17.12/127\r\n" +
"b=X-YZ:128\r\n" +
"b=AS:12345\r\n" +
"t=2873397496 2873404696\r\n" +
"t=3034423619 3042462419\r\n" +
"r=604800 3600 0 90000\r\n" +
"z=2882844526 -3600 2898848070 0\r\n" +
"k=prompt\r\n" +
"a=candidate:0 1 UDP 2113667327 203.0.113.1 54400 typ host\r\n" +
"a=recvonly\r\n" +
"m=audio 49170 RTP/AVP 0\r\n" +
"i=Vivamus a posuere nisl\r\n" +
"c=IN IP4 203.0.113.1\r\n" +
"b=X-YZ:128\r\n" +
"k=prompt\r\n" +
"a=sendrecv\r\n" +
"m=video 51372 RTP/AVP 99\r\n" +
"a=rtpmap:99 h263-1998/90000\r\n"),
[]byte("v=0\r\n" +
"o=jdoe 2890844526 2890842807 IN IP4 10.47.16.5\r\n" +
"s=SDP Seminar\r\n" +
"i=A Seminar on the session description protocol\r\n" +
"u=http://www.example.com/seminars/sdp.pdf\r\n" +
"e=j.doe@example.com (Jane Doe)\r\n" +
"p=+1 617 555-6011\r\n" +
"c=IN IP4 224.2.17.12/127\r\n" +
"b=X-YZ:128\r\n" +
"b=AS:12345\r\n" +
"t=2873397496 2873404696\r\n" +
"t=3034423619 3042462419\r\n" +
"r=604800 3600 0 90000\r\n" +
"z=2882844526 -3600 2898848070 0\r\n" +
"k=prompt\r\n" +
"a=candidate:0 1 UDP 2113667327 203.0.113.1 54400 typ host\r\n" +
"a=recvonly\r\n" +
"m=audio 49170 RTP/AVP 0\r\n" +
"i=Vivamus a posuere nisl\r\n" +
"c=IN IP4 203.0.113.1\r\n" +
"b=X-YZ:128\r\n" +
"k=prompt\r\n" +
"a=sendrecv\r\n" +
"m=video 51372 RTP/AVP 99\r\n" +
"a=rtpmap:99 h263-1998/90000\r\n"),
SessionDescription{
Origin: psdp.Origin{
Username: "jdoe",
SessionID: 2890844526,
SessionVersion: 2890842807,
NetworkType: "IN",
AddressType: "IP4",
UnicastAddress: "10.47.16.5",
},
SessionName: "SDP Seminar",
SessionInformation: func() *psdp.Information {
v := psdp.Information("A Seminar on the session description protocol")
return &v
}(),
URI: func() *url.URL {
u, _ := url.Parse("http://www.example.com/seminars/sdp.pdf")
return u
}(),
EmailAddress: func() *psdp.EmailAddress {
v := psdp.EmailAddress("j.doe@example.com (Jane Doe)")
return &v
}(),
PhoneNumber: func() *psdp.PhoneNumber {
v := psdp.PhoneNumber("+1 617 555-6011")
return &v
}(),
ConnectionInformation: &psdp.ConnectionInformation{
NetworkType: "IN",
AddressType: "IP4",
Address: &psdp.Address{Address: "224.2.17.12/127"},
},
Bandwidth: []psdp.Bandwidth{
{
Experimental: true,
Type: "YZ",
Bandwidth: 128,
},
{
Type: "AS",
Bandwidth: 12345,
},
},
TimeDescriptions: []psdp.TimeDescription{
{psdp.Timing{2873397496, 2873404696}, nil},
{psdp.Timing{3034423619, 3042462419}, []psdp.RepeatTime{{604800, 3600, []int64{0, 90000}}}},
},
TimeZones: []psdp.TimeZone{
{2882844526, -3600},
{2898848070, 0},
},
EncryptionKey: func() *psdp.EncryptionKey {
v := psdp.EncryptionKey("prompt")
return &v
}(),
Attributes: []psdp.Attribute{
{"candidate", "0 1 UDP 2113667327 203.0.113.1 54400 typ host"},
{"recvonly", ""},
},
MediaDescriptions: []*psdp.MediaDescription{
{
MediaName: psdp.MediaName{
Media: "audio",
Port: psdp.RangedPort{Value: 49170},
Protos: []string{"RTP", "AVP"},
Formats: []string{"0"},
},
MediaTitle: func() *psdp.Information {
v := psdp.Information("Vivamus a posuere nisl")
return &v
}(),
ConnectionInformation: &psdp.ConnectionInformation{
NetworkType: "IN",
AddressType: "IP4",
Address: &psdp.Address{Address: "203.0.113.1"},
},
Bandwidth: []psdp.Bandwidth{
{
Experimental: true,
Type: "YZ",
Bandwidth: 128,
},
},
EncryptionKey: func() *psdp.EncryptionKey {
v := psdp.EncryptionKey("prompt")
return &v
}(),
Attributes: []psdp.Attribute{
{"sendrecv", ""},
},
},
{
MediaName: psdp.MediaName{
Media: "video",
Port: psdp.RangedPort{Value: 51372},
Protos: []string{"RTP", "AVP"},
Formats: []string{"99"},
},
Attributes: []psdp.Attribute{
{"rtpmap", "99 h263-1998/90000"},
},
},
},
},
},
// non standard-compliant SDPs
{
"unordered global attributes",
[]byte("v=0\r\n" +
"o=- 1646532490 1646532490 IN IP4 10.175.31.17\r\n" +
"a=control:*\r\n" +
"a=source-filter: incl IN IP4 * 10.175.31.17\r\n" +
"s=RTSP Server\r\n" +
"a=range:npt=0-\r\n" +
"t=0 0\r\n" +
"m=video 0 RTP/AVP 96\r\n" +
"c=IN IP4 0.0.0.0\r\n" +
"a=rtpmap:96 H264/90000\r\n" +
"a=fmtp:96 profile-level-id=4D001E; packetization-mode=1; sprop-parameter-sets=Z00AHpWoKAv+VA==,aO48gA==\r\n" +
"a=control:?ctype=video\r\n" +
"a=recvonly\r\n" +
"m=application 0 RTP/AVP 106\r\n" +
"a=rtpmap:106 vnd.onvif.metadata/90000\r\n" +
"a=control:?ctype=app106\r\n" +
"a=sendonly\r\n"),
[]byte("v=0\r\n" +
"o=- 1646532490 1646532490 IN IP4 10.175.31.17\r\n" +
"s=RTSP Server\r\n" +
"t=0 0\r\n" +
"a=control:*\r\n" +
"a=source-filter: incl IN IP4 * 10.175.31.17\r\n" +
"a=range:npt=0-\r\n" +
"m=video 0 RTP/AVP 96\r\n" +
"c=IN IP4 0.0.0.0\r\n" +
"a=rtpmap:96 H264/90000\r\n" +
"a=fmtp:96 profile-level-id=4D001E; packetization-mode=1; sprop-parameter-sets=Z00AHpWoKAv+VA==,aO48gA==\r\n" +
"a=control:?ctype=video\r\n" +
"a=recvonly\r\n" +
"m=application 0 RTP/AVP 106\r\n" +
"a=rtpmap:106 vnd.onvif.metadata/90000\r\n" +
"a=control:?ctype=app106\r\n" +
"a=sendonly\r\n"),
SessionDescription{
Origin: psdp.Origin{
Username: "-",
SessionID: 1646532490,
SessionVersion: 1646532490,
NetworkType: "IN",
AddressType: "IP4",
UnicastAddress: "10.175.31.17",
},
SessionName: "RTSP Server",
TimeDescriptions: []psdp.TimeDescription{
{psdp.Timing{0, 0}, nil},
},
Attributes: []psdp.Attribute{
{"control", "*"},
{"source-filter", " incl IN IP4 * 10.175.31.17"},
{"range", "npt=0-"},
},
MediaDescriptions: []*psdp.MediaDescription{
{
MediaName: psdp.MediaName{
Media: "video",
Port: psdp.RangedPort{Value: 0},
Protos: []string{"RTP", "AVP"},
Formats: []string{"96"},
},
ConnectionInformation: &psdp.ConnectionInformation{
NetworkType: "IN",
AddressType: "IP4",
Address: &psdp.Address{Address: "0.0.0.0"},
},
Attributes: []psdp.Attribute{
{"rtpmap", "96 H264/90000"},
{"fmtp", "96 profile-level-id=4D001E; packetization-mode=1; sprop-parameter-sets=Z00AHpWoKAv+VA==,aO48gA=="},
{"control", "?ctype=video"},
{"recvonly", ""},
},
},
{
MediaName: psdp.MediaName{
Media: "application",
Port: psdp.RangedPort{Value: 0},
Protos: []string{"RTP", "AVP"},
Formats: []string{"106"},
},
Attributes: []psdp.Attribute{
{"rtpmap", "106 vnd.onvif.metadata/90000"},
{"control", "?ctype=app106"},
{"sendonly", ""},
},
},
},
},
},
{
"no timing",
[]byte("v=0\r\n" +
"o=jdoe 2890844526 2890842807 IN IP4 10.47.16.5\r\n" +
"s=SDP Seminar\r\n" +
"m=video 0 RTP/AVP/TCP 96\r\n" +
"a=rtpmap:96 H265/90000\r\n" +
"a=fmtp:96 sprop-vps=QAEMAf//AWAAAAMAsAAAAwAAAwB4FwJA; sprop-sps=QgEBAWAAAAMAsAAAAwAAAwB4oAKggC8c1YgXuRZFL/y5/E/qbgQEBAE=; sprop-pps=RAHAcvBTJA==;\r\n" +
"a=control:streamid=0\r\n" +
"m=audio 0 RTP/AVP/TCP 97\r\n" +
"a=rtpmap:97 mpeg4-generic/44100/2\r\n" +
"a=fmtp:97 profile-level-id=1;mode=AAC-hbr;sizelength=13;indexlength=3;indexdeltalength=3;config=1210\r\n" +
"a=control:streamid=1\r\n"),
[]byte("v=0\r\n" +
"o=jdoe 2890844526 2890842807 IN IP4 10.47.16.5\r\n" +
"s=SDP Seminar\r\n" +
"m=video 0 RTP/AVP/TCP 96\r\n" +
"a=rtpmap:96 H265/90000\r\n" +
"a=fmtp:96 sprop-vps=QAEMAf//AWAAAAMAsAAAAwAAAwB4FwJA; sprop-sps=QgEBAWAAAAMAsAAAAwAAAwB4oAKggC8c1YgXuRZFL/y5/E/qbgQEBAE=; sprop-pps=RAHAcvBTJA==;\r\n" +
"a=control:streamid=0\r\n" +
"m=audio 0 RTP/AVP/TCP 97\r\n" +
"a=rtpmap:97 mpeg4-generic/44100/2\r\n" +
"a=fmtp:97 profile-level-id=1;mode=AAC-hbr;sizelength=13;indexlength=3;indexdeltalength=3;config=1210\r\n" +
"a=control:streamid=1\r\n"),
SessionDescription{
Origin: psdp.Origin{
Username: "jdoe",
SessionID: 2890844526,
SessionVersion: 2890842807,
NetworkType: "IN",
AddressType: "IP4",
UnicastAddress: "10.47.16.5",
},
SessionName: "SDP Seminar",
MediaDescriptions: []*psdp.MediaDescription{
{
MediaName: psdp.MediaName{
Media: "video",
Port: psdp.RangedPort{Value: 0},
Protos: []string{"RTP", "AVP", "TCP"},
Formats: []string{"96"},
},
Attributes: []psdp.Attribute{
{"rtpmap", "96 H265/90000"},
{"fmtp", "96 sprop-vps=QAEMAf//AWAAAAMAsAAAAwAAAwB4FwJA; sprop-sps=QgEBAWAAAAMAsAAAAwAAAwB4oAKggC8c1YgXuRZFL/y5/E/qbgQEBAE=; sprop-pps=RAHAcvBTJA==;"},
{"control", "streamid=0"},
},
},
{
MediaName: psdp.MediaName{
Media: "audio",
Port: psdp.RangedPort{Value: 0},
Protos: []string{"RTP", "AVP", "TCP"},
Formats: []string{"97"},
},
Attributes: []psdp.Attribute{
{"rtpmap", "97 mpeg4-generic/44100/2"},
{"fmtp", "97 profile-level-id=1;mode=AAC-hbr;sizelength=13;indexlength=3;indexdeltalength=3;config=1210"},
{"control", "streamid=1"},
},
},
},
},
},
{
"no origin",
[]byte("v=0\r\n" +
"s=SDP Seminar\r\n" +
"m=video 0 RTP/AVP/TCP 96\r\n" +
"a=rtpmap:96 H265/90000\r\n" +
"a=fmtp:96 sprop-vps=QAEMAf//AWAAAAMAsAAAAwAAAwB4FwJA; sprop-sps=QgEBAWAAAAMAsAAAAwAAAwB4oAKggC8c1YgXuRZFL/y5/E/qbgQEBAE=; sprop-pps=RAHAcvBTJA==;\r\n" +
"a=control:streamid=0\r\n" +
"m=audio 0 RTP/AVP/TCP 97\r\n" +
"a=rtpmap:97 mpeg4-generic/44100/2\r\n" +
"a=fmtp:97 profile-level-id=1;mode=AAC-hbr;sizelength=13;indexlength=3;indexdeltalength=3;config=1210\r\n" +
"a=control:streamid=1\r\n"),
[]byte("v=0\r\n" +
"o= 0 0 \r\n" +
"s=SDP Seminar\r\n" +
"m=video 0 RTP/AVP/TCP 96\r\n" +
"a=rtpmap:96 H265/90000\r\n" +
"a=fmtp:96 sprop-vps=QAEMAf//AWAAAAMAsAAAAwAAAwB4FwJA; sprop-sps=QgEBAWAAAAMAsAAAAwAAAwB4oAKggC8c1YgXuRZFL/y5/E/qbgQEBAE=; sprop-pps=RAHAcvBTJA==;\r\n" +
"a=control:streamid=0\r\n" +
"m=audio 0 RTP/AVP/TCP 97\r\n" +
"a=rtpmap:97 mpeg4-generic/44100/2\r\n" +
"a=fmtp:97 profile-level-id=1;mode=AAC-hbr;sizelength=13;indexlength=3;indexdeltalength=3;config=1210\r\n" +
"a=control:streamid=1\r\n"),
SessionDescription{
SessionName: "SDP Seminar",
MediaDescriptions: []*psdp.MediaDescription{
{
MediaName: psdp.MediaName{
Media: "video",
Port: psdp.RangedPort{Value: 0},
Protos: []string{"RTP", "AVP", "TCP"},
Formats: []string{"96"},
},
Attributes: []psdp.Attribute{
{"rtpmap", "96 H265/90000"},
{"fmtp", "96 sprop-vps=QAEMAf//AWAAAAMAsAAAAwAAAwB4FwJA; sprop-sps=QgEBAWAAAAMAsAAAAwAAAwB4oAKggC8c1YgXuRZFL/y5/E/qbgQEBAE=; sprop-pps=RAHAcvBTJA==;"},
{"control", "streamid=0"},
},
},
{
MediaName: psdp.MediaName{
Media: "audio",
Port: psdp.RangedPort{Value: 0},
Protos: []string{"RTP", "AVP", "TCP"},
Formats: []string{"97"},
},
Attributes: []psdp.Attribute{
{"rtpmap", "97 mpeg4-generic/44100/2"},
{"fmtp", "97 profile-level-id=1;mode=AAC-hbr;sizelength=13;indexlength=3;indexdeltalength=3;config=1210"},
{"control", "streamid=1"},
},
},
},
},
},
{
"live reporter app",
[]byte("v=0\r\n" +
"o=-0 0 IN IP4 127.0.0.1\r\n" +
"s=No Name\r\n" +
"c=IN IP4 0.0.0.0\r\n" +
"t=0 0\r\n" +
"a=control:*\r\n" +
"m=video 0 RTP/AVP 96\r\n" +
"b=AS:253\r\n" +
"a=rtpmap:96 H264/90000\r\n" +
"a=fmtp:96 packetization-mode=1; sprop-parameter-sets=J2QAHqxWgKA9pqAgIMBA,KO48sA==; profile-level-id=64001E\r\n" +
"a=control:streamid=0\r\n" +
"m=audio 0 RTP/AVP 97\r\n" +
"b=AS:189\r\n" +
"a=rtpmap:97 MPEG4-GENERIC/48000/1\r\n" +
"a=fmtp:97 profile-level-id=1;mode=AAC-hbr;sizelength=13;indexLength=3;indexDeltaLength=3;config=118856E500\r\n" +
"a=control:streamid=1\r\n"),
[]byte("v=0\r\n" +
"o=- 0 0 IN IP4 127.0.0.1\r\n" +
"s=No Name\r\n" +
"c=IN IP4 0.0.0.0\r\n" +
"t=0 0\r\n" +
"a=control:*\r\n" +
"m=video 0 RTP/AVP 96\r\n" +
"b=AS:253\r\n" +
"a=rtpmap:96 H264/90000\r\n" +
"a=fmtp:96 packetization-mode=1; sprop-parameter-sets=J2QAHqxWgKA9pqAgIMBA,KO48sA==; profile-level-id=64001E\r\n" +
"a=control:streamid=0\r\n" +
"m=audio 0 RTP/AVP 97\r\n" +
"b=AS:189\r\n" +
"a=rtpmap:97 MPEG4-GENERIC/48000/1\r\n" +
"a=fmtp:97 profile-level-id=1;mode=AAC-hbr;sizelength=13;indexLength=3;indexDeltaLength=3;config=118856E500\r\n" +
"a=control:streamid=1\r\n"),
SessionDescription{
Origin: psdp.Origin{
Username: "-",
SessionID: 0,
SessionVersion: 0,
NetworkType: "IN",
AddressType: "IP4",
UnicastAddress: "127.0.0.1",
},
SessionName: "No Name",
ConnectionInformation: &psdp.ConnectionInformation{
NetworkType: "IN",
AddressType: "IP4",
Address: &psdp.Address{Address: "0.0.0.0"},
},
TimeDescriptions: []psdp.TimeDescription{{psdp.Timing{0, 0}, nil}},
Attributes: []psdp.Attribute{
{"control", "*"},
},
MediaDescriptions: []*psdp.MediaDescription{
{
MediaName: psdp.MediaName{
Media: "video",
Port: psdp.RangedPort{Value: 0},
Protos: []string{"RTP", "AVP"},
Formats: []string{"96"},
},
Bandwidth: []psdp.Bandwidth{
{
Type: "AS",
Bandwidth: 253,
},
},
Attributes: []psdp.Attribute{
{"rtpmap", "96 H264/90000"},
{"fmtp", "96 packetization-mode=1; sprop-parameter-sets=J2QAHqxWgKA9pqAgIMBA,KO48sA==; profile-level-id=64001E"},
{"control", "streamid=0"},
},
},
{
MediaName: psdp.MediaName{
Media: "audio",
Port: psdp.RangedPort{Value: 0},
Protos: []string{"RTP", "AVP"},
Formats: []string{"97"},
},
Bandwidth: []psdp.Bandwidth{
{
Type: "AS",
Bandwidth: 189,
},
},
Attributes: []psdp.Attribute{
{"rtpmap", "97 MPEG4-GENERIC/48000/1"},
{"fmtp", "97 profile-level-id=1;mode=AAC-hbr;sizelength=13;indexLength=3;indexDeltaLength=3;config=118856E500"},
{"control", "streamid=1"},
},
},
},
},
},
{
"sony_snc_wr630",
[]byte("v=0\r\n" +
"o=- 12345 1 IN IP4 10.21.61.139\r\n" +
"s=Sony RTSP Server\r\n" +
"t=0 0\r\n" +
"a=range:npt=now-\r\n" +
"c=IN IP4 0.0.0.0\r\n" +
"m=video 0 RTP/AVP 105\r\n" +
"a=rtpmap:105 H264/90000\r\n" +
"a=control:trackID=1\r\n" +
"a=recvonly\r\n" +
"a=framerate:25.0\r\n" +
"a=fmtp:105 packetization-mode=1; profile-level-id=640028; sprop-parameter-sets=Z2QAKKwa0A8ARPy4CIAAAAMAgAAADLWgAtwAHJ173CPFCKg=,KO4ESSJAAAAAAAAAAA==\r\n"),
[]byte("v=0\r\n" +
"o=- 12345 1 IN IP4 10.21.61.139\r\n" +
"s=Sony RTSP Server\r\n" +
"c=IN IP4 0.0.0.0\r\n" +
"t=0 0\r\n" +
"a=range:npt=now-\r\n" +
"m=video 0 RTP/AVP 105\r\n" +
"a=rtpmap:105 H264/90000\r\n" +
"a=control:trackID=1\r\n" +
"a=recvonly\r\n" +
"a=framerate:25.0\r\n" +
"a=fmtp:105 packetization-mode=1; profile-level-id=640028; sprop-parameter-sets=Z2QAKKwa0A8ARPy4CIAAAAMAgAAADLWgAtwAHJ173CPFCKg=,KO4ESSJAAAAAAAAAAA==\r\n"),
SessionDescription{
Origin: psdp.Origin{
Username: "-",
SessionID: 12345,
SessionVersion: 1,
NetworkType: "IN",
AddressType: "IP4",
UnicastAddress: "10.21.61.139",
},
SessionName: psdp.SessionName("Sony RTSP Server"),
ConnectionInformation: &psdp.ConnectionInformation{
NetworkType: "IN",
AddressType: "IP4",
Address: &psdp.Address{Address: "0.0.0.0"},
},
TimeDescriptions: []psdp.TimeDescription{{psdp.Timing{0, 0}, nil}},
Attributes: []psdp.Attribute{
{"range", "npt=now-"},
},
MediaDescriptions: []*psdp.MediaDescription{
{
MediaName: psdp.MediaName{
Media: "video",
Port: psdp.RangedPort{Value: 0},
Protos: []string{"RTP", "AVP"},
Formats: []string{"105"},
},
Attributes: []psdp.Attribute{
{"rtpmap", "105 H264/90000"},
{"control", "trackID=1"},
{"recvonly", ""},
{"framerate", "25.0"},
{"fmtp", "105 packetization-mode=1; profile-level-id=640028; sprop-parameter-sets=Z2QAKKwa0A8ARPy4CIAAAAMAgAAADLWgAtwAHJ173CPFCKg=,KO4ESSJAAAAAAAAAAA=="},
},
},
},
},
},
{
"vlc",
[]byte("v=0\r\n" +
"o=- 16379793953309178445 16379793953309178445 IN IP4 5c2b68da\r\n" +
"s=Unnamed\r\n" +
"i=N/A\r\n" +
"c=IN IP4 0.0.0.0\r\n" +
"t=0 0\r\n" +
"a=tool:vlc 3.0.11\r\n" +
"a=recvonly\r\n" +
"a=type:broadcast\r\n" +
"a=charset:UTF-8\r\n" +
"m=audio 0 RTP/AVP 96\r\n" +
"b=RR:0\r\n" +
"a=rtpmap:96 mpeg4-generic/22050\r\n" +
"a=fmtp:96 streamtype=5; profile-level-id=15; mode=AAC-hbr; config=1388; SizeLength=13; IndexLength=3; IndexDeltaLength=3; Profile=1;\r\n" +
"m=video 0 RTP/AVP 96\r\n" +
"b=RR:0\r\n" +
"a=rtpmap:96 H264/90000\r\n" +
"a=fmtp:96 packetization-mode=1;profile-level-id=640028;sprop-parameter-sets=J2QAKKwrQCgDzQDxImo=,KO4CXLA=;\r\n"),
[]byte("v=0\r\n" +
"o=- 16379793953309178445 16379793953309178445 IN IP4 5c2b68da\r\n" +
"s=Unnamed\r\n" +
"i=N/A\r\n" +
"c=IN IP4 0.0.0.0\r\n" +
"t=0 0\r\n" +
"a=tool:vlc 3.0.11\r\n" +
"a=recvonly\r\n" +
"a=type:broadcast\r\n" +
"a=charset:UTF-8\r\n" +
"m=audio 0 RTP/AVP 96\r\n" +
"b=RR:0\r\n" +
"a=rtpmap:96 mpeg4-generic/22050\r\n" +
"a=fmtp:96 streamtype=5; profile-level-id=15; mode=AAC-hbr; config=1388; SizeLength=13; IndexLength=3; IndexDeltaLength=3; Profile=1;\r\n" +
"m=video 0 RTP/AVP 96\r\n" +
"b=RR:0\r\n" +
"a=rtpmap:96 H264/90000\r\n" +
"a=fmtp:96 packetization-mode=1;profile-level-id=640028;sprop-parameter-sets=J2QAKKwrQCgDzQDxImo=,KO4CXLA=;\r\n"),
SessionDescription{
Origin: psdp.Origin{
Username: "-",
SessionID: 16379793953309178445,
SessionVersion: 16379793953309178445,
NetworkType: "IN",
AddressType: "IP4",
UnicastAddress: "5c2b68da",
},
SessionName: psdp.SessionName("Unnamed"),
SessionInformation: func() *psdp.Information {
v := psdp.Information("N/A")
return &v
}(),
ConnectionInformation: &psdp.ConnectionInformation{
NetworkType: "IN",
AddressType: "IP4",
Address: &psdp.Address{Address: "0.0.0.0"},
},
TimeDescriptions: []psdp.TimeDescription{{psdp.Timing{0, 0}, nil}},
Attributes: []psdp.Attribute{
{"tool", "vlc 3.0.11"},
{"recvonly", ""},
{"type", "broadcast"},
{"charset", "UTF-8"},
},
MediaDescriptions: []*psdp.MediaDescription{
{
MediaName: psdp.MediaName{
Media: "audio",
Port: psdp.RangedPort{Value: 0},
Protos: []string{"RTP", "AVP"},
Formats: []string{"96"},
},
Bandwidth: []psdp.Bandwidth{
{
Type: "RR",
},
},
Attributes: []psdp.Attribute{
{"rtpmap", "96 mpeg4-generic/22050"},
{"fmtp", "96 streamtype=5; profile-level-id=15; mode=AAC-hbr; config=1388; SizeLength=13; IndexLength=3; IndexDeltaLength=3; Profile=1;"},
},
},
{
MediaName: psdp.MediaName{
Media: "video",
Port: psdp.RangedPort{Value: 0},
Protos: []string{"RTP", "AVP"},
Formats: []string{"96"},
},
Bandwidth: []psdp.Bandwidth{
{
Type: "RR",
},
},
Attributes: []psdp.Attribute{
{"rtpmap", "96 H264/90000"},
{"fmtp", "96 packetization-mode=1;profile-level-id=640028;sprop-parameter-sets=J2QAKKwrQCgDzQDxImo=,KO4CXLA=;"},
},
},
},
},
},
{
"mp2t",
[]byte("v=0\r\n" +
"o=- 1702415089 4281335390 IN IP4 127.0.0.1\r\n" +
"s=live\r\n" +
"t=0 0\r\n" +
"c=IN IP4 239.3.1.142\r\n" +
"a=range:clock=0-\r\n" +
"m=video 8048 MP2T/AVP 33\r\n" +
"b=AS:7655\r\n"),
[]byte("v=0\r\n" +
"o=- 1702415089 4281335390 IN IP4 127.0.0.1\r\n" +
"s=live\r\n" +
"c=IN IP4 239.3.1.142\r\n" +
"t=0 0\r\n" +
"a=range:clock=0-\r\n" +
"m=video 8048 MP2T/AVP 33\r\n" +
"b=AS:7655\r\n"),
SessionDescription{
Origin: psdp.Origin{
Username: "-",
SessionID: 1702415089,
SessionVersion: 4281335390,
NetworkType: "IN",
AddressType: "IP4",
UnicastAddress: "127.0.0.1",
},
SessionName: psdp.SessionName("live"),
ConnectionInformation: &psdp.ConnectionInformation{
NetworkType: "IN",
AddressType: "IP4",
Address: &psdp.Address{Address: "239.3.1.142"},
},
TimeDescriptions: []psdp.TimeDescription{{psdp.Timing{0, 0}, nil}},
Attributes: []psdp.Attribute{
{"range", "clock=0-"},
},
MediaDescriptions: []*psdp.MediaDescription{
{
MediaName: psdp.MediaName{
Media: "video",
Port: psdp.RangedPort{Value: 8048},
Protos: []string{"MP2T", "AVP"},
Formats: []string{"33"},
},
Bandwidth: []psdp.Bandwidth{
{
Type: "AS",
Bandwidth: 7655,
},
},
},
},
},
},
{
"empty unicast address in origin",
[]byte("v=0\r\n" +
"o=RTSP 16381778200090761968 16381778200090839277 IN IP4 \r\n" +
"s=RTSP Server\r\n" +
"e=NONE\r\n" +
"t=0 0\r\n" +
"a=recvonly\r\n" +
"a=x-dimensions:1920,1080\r\n" +
"m=video 0 RTP/AVP 96\r\n" +
"c=IN IP4 0.0.0.0\r\n" +
"a=rtpmap:96 H264/90000\r\n" +
"a=fmtp:96 packetization-mode=1;profile-level-id=64001e;sprop-parameter-sets=Z2QAHqwsaoMg5puAgICB,aO4xshs=\r\n" +
"a=Media_header:MEDIAINFO=494D4B48010100000400010000000000000000000000000000000000000000000000000000000000;\r\n" +
"a=appversion:1.0\r\n" +
"b=AS:5000\r\n" +
"a=control:rtsp://10.10.1.30:8554/onvif2/audio/trackID=0\r\n" +
"m=audio 0 RTP/AVP 0\r\n" +
"c=IN IP4 0.0.0.0\r\n" +
"a=rtpmap:0 PCMU/8000/1\r\n" +
"b=AS:5000\r\n" +
"a=control:rtsp://10.10.1.30:8554/onvif2/audio/trackID=1\r\n"),
[]byte("v=0\r\n" +
"o=RTSP 16381778200090761968 16381778200090839277 IN IP4 127.0.0.1\r\n" +
"s=RTSP Server\r\n" +
"e=NONE\r\n" +
"t=0 0\r\n" +
"a=recvonly\r\n" +
"a=x-dimensions:1920,1080\r\n" +
"m=video 0 RTP/AVP 96\r\n" +
"c=IN IP4 0.0.0.0\r\n" +
"b=AS:5000\r\n" +
"a=rtpmap:96 H264/90000\r\n" +
"a=fmtp:96 packetization-mode=1;profile-level-id=64001e;sprop-parameter-sets=Z2QAHqwsaoMg5puAgICB,aO4xshs=\r\n" +
"a=Media_header:MEDIAINFO=494D4B48010100000400010000000000000000000000000000000000000000000000000000000000;\r\n" +
"a=appversion:1.0\r\n" +
"a=control:rtsp://10.10.1.30:8554/onvif2/audio/trackID=0\r\n" +
"m=audio 0 RTP/AVP 0\r\n" +
"c=IN IP4 0.0.0.0\r\n" +
"b=AS:5000\r\n" +
"a=rtpmap:0 PCMU/8000/1\r\n" +
"a=control:rtsp://10.10.1.30:8554/onvif2/audio/trackID=1\r\n"),
SessionDescription{
Origin: psdp.Origin{
Username: "RTSP",
SessionID: 16381778200090761968,
SessionVersion: 16381778200090839277,
NetworkType: "IN",
AddressType: "IP4",
UnicastAddress: "127.0.0.1",
},
SessionName: psdp.SessionName("RTSP Server"),
EmailAddress: func() *psdp.EmailAddress {
v := psdp.EmailAddress("NONE")
return &v
}(),
TimeDescriptions: []psdp.TimeDescription{{psdp.Timing{0, 0}, nil}},
Attributes: []psdp.Attribute{
{"recvonly", ""},
{"x-dimensions", "1920,1080"},
},
MediaDescriptions: []*psdp.MediaDescription{
{
MediaName: psdp.MediaName{
Media: "video",
Port: psdp.RangedPort{Value: 0},
Protos: []string{"RTP", "AVP"},
Formats: []string{"96"},
},
ConnectionInformation: &psdp.ConnectionInformation{
NetworkType: "IN",
AddressType: "IP4",
Address: &psdp.Address{Address: "0.0.0.0"},
},
Bandwidth: []psdp.Bandwidth{
{
Type: "AS",
Bandwidth: 5000,
},
},
Attributes: []psdp.Attribute{
{"rtpmap", "96 H264/90000"},
{"fmtp", "96 packetization-mode=1;profile-level-id=64001e;sprop-parameter-sets=Z2QAHqwsaoMg5puAgICB,aO4xshs="},
{"Media_header", "MEDIAINFO=494D4B48010100000400010000000000000000000000000000000000000000000000000000000000;"},
{"appversion", "1.0"},
{"control", "rtsp://10.10.1.30:8554/onvif2/audio/trackID=0"},
},
},
{
MediaName: psdp.MediaName{
Media: "audio",
Port: psdp.RangedPort{Value: 0},
Protos: []string{"RTP", "AVP"},
Formats: []string{"0"},
},
ConnectionInformation: &psdp.ConnectionInformation{
NetworkType: "IN",
AddressType: "IP4",
Address: &psdp.Address{Address: "0.0.0.0"},
},
Bandwidth: []psdp.Bandwidth{
{
Type: "AS",
Bandwidth: 5000,
},
},
Attributes: []psdp.Attribute{
{"rtpmap", "0 PCMU/8000/1"},
{"control", "rtsp://10.10.1.30:8554/onvif2/audio/trackID=1"},
},
},
},
},
},
{
"bandwidth rs",
[]byte("v=0\r\n" +
"o=- 200710060441230578 200710060441230578 IN IP4 127.0.0.1\r\n" +
"s=<No Title>\r\n" +
"c=IN IP4 0.0.0.0\r\n" +
"b=AS:104\r\n" +
"a=maxps:1250\r\n" +
"t=0 0\r\n" +
"a=control:rtsp://61.135.88.175:554/refuse/unavailable_media.wmv/\r\n" +
"a=etag:{CCEE392D-83DF-F4AA-130B-E8A05562CE63}\r\n" +
"a=range:npt=3.000-6.185\r\n" +
"a=type:notstridable\r\n" +
"a=recvonly\r\n" +
"m=video 0 RTP/AVP 96\r\n" +
"b=AS:105\r\n" +
"b=X-AV:100\r\n" +
"b=RS:0\r\n" +
"b=RR:0\r\n" +
"a=rtpmap:96 x-asf-pf/1000\r\n" +
"a=control:video\r\n" +
"a=stream:1\r\n" +
"m=application 0 RTP/AVP 96\r\n" +
"b=RS:0\r\n" +
"b=RR:0\r\n" +
"a=rtpmap:96 x-wms-rtx/1000\r\n" +
"a=control:rtx\r\n" +
"a=stream:65536\r\n"),
[]byte("v=0\r\n" +
"o=- 200710060441230578 200710060441230578 IN IP4 127.0.0.1\r\n" +
"s=<No Title>\r\n" +
"c=IN IP4 0.0.0.0\r\n" +
"b=AS:104\r\n" +
"t=0 0\r\n" +
"a=maxps:1250\r\n" +
"a=control:rtsp://61.135.88.175:554/refuse/unavailable_media.wmv/\r\n" +
"a=etag:{CCEE392D-83DF-F4AA-130B-E8A05562CE63}\r\n" +
"a=range:npt=3.000-6.185\r\n" +
"a=type:notstridable\r\n" +
"a=recvonly\r\n" +
"m=video 0 RTP/AVP 96\r\n" +
"b=AS:105\r\n" +
"b=X-AV:100\r\n" +
"b=RS:0\r\n" +
"b=RR:0\r\n" +
"a=rtpmap:96 x-asf-pf/1000\r\n" +
"a=control:video\r\n" +
"a=stream:1\r\n" +
"m=application 0 RTP/AVP 96\r\n" +
"b=RS:0\r\n" +
"b=RR:0\r\n" +
"a=rtpmap:96 x-wms-rtx/1000\r\n" +
"a=control:rtx\r\n" +
"a=stream:65536\r\n"),
SessionDescription{
Origin: psdp.Origin{
Username: "-",
SessionID: 200710060441230578,
SessionVersion: 200710060441230578,
NetworkType: "IN",
AddressType: "IP4",
UnicastAddress: "127.0.0.1",
},
SessionName: psdp.SessionName("<No Title>"),
ConnectionInformation: &psdp.ConnectionInformation{
NetworkType: "IN",
AddressType: "IP4",
Address: &psdp.Address{Address: "0.0.0.0"},
},
Bandwidth: []psdp.Bandwidth{
{
Type: "AS",
Bandwidth: 104,
},
},
TimeDescriptions: []psdp.TimeDescription{{psdp.Timing{0, 0}, nil}},
Attributes: []psdp.Attribute{
{"maxps", "1250"},
{"control", "rtsp://61.135.88.175:554/refuse/unavailable_media.wmv/"},
{"etag", "{CCEE392D-83DF-F4AA-130B-E8A05562CE63}"},
{"range", "npt=3.000-6.185"},
{"type", "notstridable"},
{"recvonly", ""},
},
MediaDescriptions: []*psdp.MediaDescription{
{
MediaName: psdp.MediaName{
Media: "video",
Port: psdp.RangedPort{Value: 0},
Protos: []string{"RTP", "AVP"},
Formats: []string{"96"},
},
Bandwidth: []psdp.Bandwidth{
{
Type: "AS",
Bandwidth: 105,
},
{
Experimental: true,
Type: "AV",
Bandwidth: 100,
},
{
Type: "RS",
Bandwidth: 0,
},
{
Type: "RR",
Bandwidth: 0,
},
},
Attributes: []psdp.Attribute{
{"rtpmap", "96 x-asf-pf/1000"},
{"control", "video"},
{"stream", "1"},
},
},
{
MediaName: psdp.MediaName{
Media: "application",
Port: psdp.RangedPort{Value: 0},
Protos: []string{"RTP", "AVP"},
Formats: []string{"96"},
},
Bandwidth: []psdp.Bandwidth{
{
Type: "RS",
Bandwidth: 0,
},
{
Type: "RR",
Bandwidth: 0,
},
},
Attributes: []psdp.Attribute{
{"rtpmap", "96 x-wms-rtx/1000"},
{"control", "rtx"},
{"stream", "65536"},
},
},
},
},
},
{
"spaces in origin",
[]byte("v=0\r\n" +
"o=RTSP Session 1 2 IN IP4 0.0.0.0\r\n" +
"s=Sony RTSP Server\r\n"),
[]byte("v=0\r\n" +
"o=RTSP Session 1 2 IN IP4 0.0.0.0\r\n" +
"s=Sony RTSP Server\r\n"),
SessionDescription{
Origin: psdp.Origin{
Username: "RTSP Session",
SessionID: 1,
SessionVersion: 2,
NetworkType: "IN",
AddressType: "IP4",
UnicastAddress: "0.0.0.0",
},
SessionName: psdp.SessionName("Sony RTSP Server"),
},
},
}
func TestUnmarshal(t *testing.T) {
for _, c := range cases {
t.Run(c.name, func(t *testing.T) {
desc := SessionDescription{}
err := desc.Unmarshal(c.dec)
require.NoError(t, err)
require.Equal(t, c.desc, desc)
})
}
}
func TestMarshal(t *testing.T) {
for _, c := range cases {
t.Run(c.name, func(t *testing.T) {
enc, err := c.desc.Marshal()
require.NoError(t, err)
require.Equal(t, string(c.enc), string(enc))
})
}
}
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