Failed in publishing stream to DouYin (Chinese Tiktok) with error code InvalidSign #1529

RainyTunes · 2024-07-26T04:03:16Z

RainyTunes
Jul 26, 2024

Describe the bug

The RTMP information is like this:

rtmp://push-rtmp-l26.douyincdn.com/third
stream-692019908842881510?expire=66ac56d7&sign=39b151ee02fba36b913c46a07d93bb6c (It varies every time)

I can successfully stream with such RTMP information via OBS, and also, the live playback can be watched at the audience end.

However, I cannot stream via my app or HaishinKit Demo. The code feedback is NetStream.Publish.InvalidSign

(PS: Also, I cannot stream via PRISM LIVE, which is an OBS-like RTMP streaming app. For the app side, it can stream without error feedback, but the audience side cannot receive anything like HaishinKit)

I assume that if OBS can successfully stream to the server, HaishinKit should also be able to do so.
Note that there is a 'sign' parameter in the RTMP stream URL. I suspect that such key parameters may not be correctly handled in the RTMP protocol processing

To Reproduce

It can be reproduced in both my app and the Demo app, while OBS works perfectly.

However, since the RTMP information is dynamic and expires quickly, it must be obtained afresh each time, making it impossible to provide a valid example for testing via the issue page.

Expected behavior

Public stream successfully

Version

1.8.3

Smartphone info.

iPhone 14 pro
iPad Air3

Additional context

OBS on Mac: Okay
HaishinKit app: No
PRISM LIVE app: No

Screenshots

The "NetStream.Publish.InvalidSign" feedback appears immediately after "NetConnection.Connect.Success":

The rtmp information was passed to RTMPNWSocket:

OBS works:
![1031721965496_ pic_hd](https://github.com/user-attac

hments/assets/62372eda-6228-43d9-a24e-695d3991dd1c)

Relevant log output

error: module importing failed: invalid pathname '/Users/rainy/.lldb/localpod_bin_source_map.py'
Unable to create bundle at URL (file:///System/Library/CoreServices/SystemVersion.bundle): does not exist or not a directory (0)
Unable to create bundle at URL (file:///System/Library/CoreServices/SystemVersion.bundle): does not exist or not a directory (0)
Unable to create bundle at URL (file:///System/Library/CoreServices/SystemVersion.bundle): does not exist or not a directory (0)
2024-26-07 11:35:29.271 [Info] [com.haishinkit.Exsample.iOS] [IngestViewController.swift:60] viewWillAppear(_:) > viewWillAppear
2024-26-07 11:35:29.341 [Warn] [com.haishinkit.Exsample.iOS] [IngestViewController.swift:69] viewWillAppear(_:) > nil
2024-26-07 11:35:29.359 [Info] [com.haishinkit.Exsample.iOS] [IngestViewController.swift:274] didRouteChangeNotification(_:) > name = AVAudioSessionRouteChangeNotification, object = Optional(<AVAudioSession: 0x303de1a80>), userInfo = Optional([AnyHashable("AVAudioSessionRouteChangeReasonKey"): 3, AnyHashable("AVAudioSessionRouteChangePreviousRouteKey"): <AVAudioSessionRouteDescription: 0x303de8320, 
inputs = (
); 
outputs = (
    "<AVAudioSessionPortDescription: 0x303de8350, type = Speaker; name = Speaker; UID = Speaker; selectedDataSource = (null)>"
)>])
2024-26-07 11:35:29.640 [Info] [com.haishinkit.Exsample.iOS] [IngestViewController.swift:274] didRouteChangeNotification(_:) > name = AVAudioSessionRouteChangeNotification, object = Optional(<AVAudioSession: 0x303de1a80>), userInfo = Optional([AnyHashable("AVAudioSessionRouteChangePreviousRouteKey"): <AVAudioSessionRouteDescription: 0x303dca020, 
inputs = (
    "<AVAudioSessionPortDescription: 0x303dca050, type = MicrophoneBuiltIn; name = iPhone Microphone; UID = Built-In Microphone; selectedDataSource = Bottom>"
); 
outputs = (
    "<AVAudioSessionPortDescription: 0x303dca0d0, type = Speaker; name = Speaker; UID = Speaker; selectedDataSource = (null)>"
)>, AnyHashable("AVAudioSessionRouteChangeReasonKey"): 3])
2024-26-07 11:35:31.052 [Info] [com.haishinkit.Exsample.iOS] [IngestViewController.swift:274] didRouteChangeNotification(_:) > name = AVAudioSessionRouteChangeNotification, object = Optional(<AVAudioSession: 0x303df4100>), userInfo = Optional([AnyHashable("AVAudioSessionRouteChangeReasonKey"): 4, AnyHashable("AVAudioSessionRouteChangePreviousRouteKey"): <AVAudioSessionRouteDescription: 0x303df8450, 
inputs = (
    "<AVAudioSessionPortDescription: 0x303df8440, type = MicrophoneBuiltIn; name = iPhone Microphone; UID = Built-In Microphone; selectedDataSource = (null)>"
); 
outputs = (
    "<AVAudioSessionPortDescription: 0x303df8710, type = Speaker; name = Speaker; UID = Speaker; selectedDataSource = (null)>"
)>])
2024-26-07 11:35:31.062 [Info] [com.haishinkit.Exsample.iOS] [IngestViewController.swift:274] didRouteChangeNotification(_:) > name = AVAudioSessionRouteChangeNotification, object = Optional(<AVAudioSession: 0x303de1a80>), userInfo = Optional([AnyHashable("AVAudioSessionRouteChangeReasonKey"): 4, AnyHashable("AVAudioSessionRouteChangePreviousRouteKey"): <AVAudioSessionRouteDescription: 0x303df4a80, 
inputs = (
    "<AVAudioSessionPortDescription: 0x303df4b70, type = MicrophoneBuiltIn; name = iPhone Microphone; UID = Built-In Microphone; selectedDataSource = (null)>"
); 
outputs = (
    "<AVAudioSessionPortDescription: 0x303df4d40, type = Speaker; name = Speaker; UID = Speaker; selectedDataSource = (null)>"
)>])
2024-26-07 11:35:31.239 [Info] [com.haishinkit.HaishinKit] [IOAudioMixerTrack.swift:166] setUp(_:) > inputFormat:<AVAudioFormat 0x301ca9040:  1 ch,  44100 Hz, Int16>, outputFormat:<AVAudioFormat 0x301ca9130:  1 ch,  44100 Hz, Int16>
2024-26-07 11:35:31.258 [Info] [com.haishinkit.HaishinKit] [AudioCodec.swift:152] makeAudioConverter() > inputFormat:<AVAudioFormat 0x301ca9130:  1 ch,  44100 Hz, Int16>,outputFormat:<AVAudioFormat 0x301ca8a50:  1 ch,  44100 Hz, aac  (0x00000002) 0 bits/channel, 0 bytes/packet, 1024 frames/packet, 0 bytes/frame>
2024-26-07 11:35:34.929 [Info] [com.haishinkit.Exsample.iOS] [IngestViewController.swift:86] viewWillDisappear(_:) > viewWillDisappear
[u 00D2F2FF-2F29-4CC0-8DEC-CADF041FBA14:m (null)] [com.tencent.wetype.keyboard(1.3.1)] RB query for the extension process state failed with error: Error Domain=RBSServiceErrorDomain Code=1 "Client not entitled" UserInfo={RBSEntitlement=com.apple.runningboard.process-state, NSLocalizedFailureReason=Client not entitled, RBSPermanent=false}
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored. Please fix this problem.
If you want to see the backtrace, please set CG_NUMERICS_SHOW_BACKTRACE environmental variable.
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
osEligibility.status reasons is empty
2024-26-07 11:35:42.623 [Info] [com.haishinkit.Exsample.iOS] [IngestViewController.swift:60] viewWillAppear(_:) > viewWillAppear
2024-26-07 11:35:42.852 [Warn] [com.haishinkit.Exsample.iOS] [IngestViewController.swift:69] viewWillAppear(_:) > nil
2024-26-07 11:35:44.987 [Info] [com.haishinkit.HaishinKit] [RTMPNWSocket.swift:165] stateDidChange(to:) > Connection is ready.
2024-26-07 11:35:44.989 [Info] [com.haishinkit.HaishinKit] [RTMPNWSocket.swift:156] viabilityDidChange(to:) > Connection viability changed to true
2024-26-07 11:35:45.541 [Info] [com.haishinkit.Exsample.iOS] [NetStreamSwitcher.swift:110] rtmpStatusHandler(_:) > NetConnection.Connect.Success
rtmpStatusHandler code = NetConnection.Connect.Success
2024-26-07 11:35:52.167 [Info] [com.haishinkit.Exsample.iOS] [NetStreamSwitcher.swift:110] rtmpStatusHandler(_:) > NetStream.Publish.InvalidSign
rtmpStatusHandler code = NetStream.Publish.InvalidSign

shogo4405 · 2024-07-26T10:43:09Z

shogo4405
Jul 26, 2024
Maintainer

The authentication mechanisms are unique to each service, and there are many unknowns.

There is a possibility that the service is only allowing OBS:

Try setting the value to the same one that OBS outputs. https://github.com/shogo4405/HaishinKit.swift/blob/main/Sources/RTMP/RTMPConnection.swift#L17
Try setting rtmpStream.fcPublishName = "" and then calling rtmpStream.publish().
By doing this, you will follow the same connection sequence as FMLE.

Since I do not understand the specific circumstances of the service, it is appropriate to seek support from DouYin.

0 replies

WS-Vincent · 2024-07-29T13:10:55Z

WS-Vincent
Jul 29, 2024

Do you have a solution here? I have the same question.

0 replies

RainyTunes · 2024-07-29T13:14:19Z

RainyTunes
Jul 29, 2024
Author

@WS-Vincent WS

Not yet.

還沒有 doge doge doge

0 replies

levs42 · 2024-07-29T17:30:15Z

levs42
Jul 29, 2024

You can try using Wireshark to compare the RTMP traffic of OBS and HK. Identifying the differences will help pinpoint the failing packets.

1 reply

RainyTunes Aug 1, 2024
Author

You can try using Wireshark to compare the RTMP traffic of OBS and HK. Identifying the differences will help pinpoint the failing packets.

I think this solution may be feasible, and I will try it.

shogo4405 · 2024-08-01T10:52:57Z

shogo4405
Aug 1, 2024
Maintainer

As a developer, I cannot handle individual service authentication, so there are no plans for a fix. However, PRs are welcome. I will move this to Discussion.

0 replies

RainyTunes · 2024-08-23T04:13:11Z

RainyTunes
Aug 23, 2024
Author

@shogo4405 @levs42

I used the above suggestion by using WireShark to observe the RTMP traffic difference between my HaishinKit-based App and OBS.
And I noticed there are indeed some differences between them. One of the most obvious differences, which I think is worth discussion, is:

The 'app' and 'swfUrl' values are vacant in Haishinkit's packet, while obs's packet is not.
I would like to inqury if it is a bug or it doesn't matter.

Please see the screenshot and WireShark log file for details.

WireShark log file.zip

1 reply

shogo4405 Aug 23, 2024
Maintainer

Those values are intended to be set by the library users.

The app part of rtmpConnection.connect(“rtmp://hostname/app”)
The swfUrl corresponds to rtmpConnection.swfUrl = “”

If the app is left blank, the connect method seems to be improperly configured. How did you set it up?

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Failed in publishing stream to DouYin (Chinese Tiktok) with error code InvalidSign #1529

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Replies: 6 comments 2 replies

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Select a reply

Failed in publishing stream to DouYin (Chinese Tiktok) with error code InvalidSign #1529

RainyTunes Jul 26, 2024

Describe the bug

To Reproduce

Expected behavior

Version

Smartphone info.

Additional context

Screenshots

Relevant log output

Replies: 6 comments · 2 replies

shogo4405 Jul 26, 2024 Maintainer

WS-Vincent Jul 29, 2024

RainyTunes Jul 29, 2024 Author

levs42 Jul 29, 2024

RainyTunes Aug 1, 2024 Author

shogo4405 Aug 1, 2024 Maintainer

RainyTunes Aug 23, 2024 Author

shogo4405 Aug 23, 2024 Maintainer

RainyTunes
Jul 26, 2024

Replies: 6 comments 2 replies

shogo4405
Jul 26, 2024
Maintainer

WS-Vincent
Jul 29, 2024

RainyTunes
Jul 29, 2024
Author

levs42
Jul 29, 2024

RainyTunes Aug 1, 2024
Author

shogo4405
Aug 1, 2024
Maintainer

RainyTunes
Aug 23, 2024
Author

shogo4405 Aug 23, 2024
Maintainer