HTTPS for Omniverse USD Composer streaming

Omniverse General Discussion
1

Hi Team,

I’m currently working on a project involving Omniverse USD Composer and I’m facing some issues with setting up HTTPS streaming. I’ve followed the documentation, but I keep encountering an error that I can’t seem to resolve.

I am starting the stream using

./kit.exe …/apps/omni.create.kit --ext-folder ../exts
–enable sc.usdservice.api --enable omni.services.streamclient.webrtc
–/exts/omni.services.transport.server.http/https/enabled=true --/exts/omni.services.transport.server.http/https.host = "cgscdxr85188490.in623.corpintra.net"
–/exts/omni.services.transport.server.http/https.port = “8433” --/exts/omni.services.transport.server.http/https.log_level = "error"
–/exts/omni.services.transport.server.http/https.enable_access_logs = false --/exts/omni.services.transport.server.http/ssl/ssl_keyfile="C:\certificates\CGSCDXR85188490.key"
–/exts/omni.services.transport.server.http/ssl/ssl_certfile=“C:\certificates\CGSCDXR85188490.in623.corpintra.net.crt” --/exts/omni.services.transport.server.http/ssl.ssl_version ="-1"
–/exts/omni.services.transport.server.http/ssl.ssl_cert_reqs = “-1” --/exts/omni.services.transport.server.http/ssl.ssl_ca_certs = ""
–/exts/omni.services.transport.server.http/ssl.ssl_ciphers = “TLSv1” --/exts/omni.services.transport.server.http/cors/enabled=true
–/exts/omni.services.transport.server.http/cors/allow_origins=[‘‘] --/exts/omni.services.transport.server.http/cors/allow_credentials=false
–/exts/omni.services.transport.server.http/cors/allow_methods=[’’] --/exts/omni.services.transport.server.http/cors/allow_headers=['*']
–/exts/omni.services.streamclient.webrtc/ice_servers/1/urls/0=“turn:53.137.140.64:5350?transport=udp” --/exts/omni.services.streamclient.webrtc/ice_servers/1/urls/1="turn:53.137.140.64:5350?transport=tcp"
–/exts/omni.services.streamclient.webrtc/ice_servers/1/username=“testuser” --/exts/omni.services.streamclient.webrtc/ice_servers/1/credential="testpassword"
–/exts/omni.services.transport.server.http/port=“9111”

I have attached the error message from the front end .

image
image2554×1134 146 KB

I’ve ensured that my certificates are correctly configured and placed in the appropriate directories. The HTTP streaming works fine, but when I switch to HTTPS, I get the above error.

Has anyone else experienced this issue or has any insights on what might be going wrong

2

Before get into the technical side of things, let me ask what you are trying to achieve exactly. This webrtc extension is just a sample extension to show you what is possible using our WEBRTC streaming protocol. However this particular extension is just designed to stream your composer viewport to your web browser. It is just for ONE person on a LOCAL machine. It does not really achieve much.

If you tell me what you are trying to do overall, I can better direct you.

Second of all, I have no idea what webpage you are on but its wrong. It should be http://ip:8111/streaming/webrtc-demo/?server=ip and you have to hit PLAY

3

I’m using Omniverse WebRTC to stream the USD Composer to the web across our network.
The IP address shown in the screenshot is my machine’s hostname. I created my own TURN server and successfully streamed the Omniverse across our network. Everything works well with HTTP.
Any one in our network can use omniverse through web.
However, I need HTTPS for certain cases. Although I have an HTTPS certificate installed and all other Omniverse-hosted services APIs are functioning correctly, the streaming is not working with HTTPS.
The error points out a unhandled https call back in the web page of the omniverse http extension.

I’m using this machine with Omniverse to be accessed across our network for various use cases, which can be achieved by accessing it from the browser.

4

Thanks for letting me know. Yes I think this is a good use case for the service. As long as you know it does not work outside the network.

In terms of getting it to work, you should replace the dns address in the server query with the explicit IP address. Using the dns address in the URL is okay to point to the web-server. Also, using 8433 for the port is okay as that is what you configured.

5

Hi Richard ,

./kit.exe ../apps/omni.create.kit `
    --ext-folder ../exts `
    --enable sc.usdservice.api `
    --enable omni.services.streamclient.webrtc `
    --/exts/omni.services.transport.server.http/https/enabled=true `
    --/exts/omni.services.transport.server.http/https.host = "cgscdxr85188490.in623.corpintra.net" `
    --/exts/omni.services.transport.server.http/https.port = "8433"`
    --/exts/omni.services.transport.server.http/https.log_level = "error" `
    --/exts/omni.services.transport.server.http/https.enable_access_logs = false `
    --/exts/omni.services.transport.server.http/ssl/ssl_keyfile="C:\certificates\CGSCDXR85188490.key" `
    --/exts/omni.services.transport.server.http/ssl/ssl_certfile="C:\certificates\CGSCDXR85188490.in623.corpintra.net.crt" `
    --/exts/omni.services.transport.server.http/ssl.ssl_version ="-1" `
    --/exts/omni.services.transport.server.http/ssl.ssl_cert_reqs = "-1" `
    --/exts/omni.services.transport.server.http/ssl.ssl_ca_certs = "" `
    --/exts/omni.services.transport.server.http/ssl.ssl_ciphers = "TLSv1" `
    --/exts/omni.services.transport.server.http/cors/enabled=true `
    --/exts/omni.services.transport.server.http/cors/allow_origins=['*'] `
    --/exts/omni.services.transport.server.http/cors/allow_credentials=false `
    --/exts/omni.services.transport.server.http/cors/allow_methods=['*'] `
    --/exts/omni.services.transport.server.http/cors/allow_headers=['*'] `
    --/exts/omni.services.streamclient.webrtc/ice_servers/1/urls/0="turn:53.137.140.64:5350?transport=udp" `
    --/exts/omni.services.streamclient.webrtc/ice_servers/1/urls/1="turn:53.137.140.64:5350?transport=tcp" `
    --/exts/omni.services.streamclient.webrtc/ice_servers/1/username="testuser" `
    --/exts/omni.services.streamclient.webrtc/ice_servers/1/credential="testpassword" `
    --/exts/omni.services.transport.server.http/port="9111"

considering this cgscdxr85188490.in623.corpintra.net is my machine host name , i have install ssl certificate for the machine.
53.217.38.152 is the ip of the machine .

As suggested i tried giving machine ip in the search query
(https://cgscdxr85188490.in623.corpintra.net:8433/streaming/webrtc-demo/?server=53.217.38.152)

Still i am unable to access the stream with in our network for https.

image
image572×840 44.7 KB

Please suggest a solution.

6

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