Is it possible to voice call?

[orangehaired]

Hi @Rhymen, @houstondapaz, @kaxap =)

Definition of Proto -> message Call { optional bytes callKey = 1; }

I have no idea how to do it (key exchange, priority, verify connection quality, stream voice) because no field only bytes, unfortunately.

For example logs: 2019/07/11 21:30:40 : [s59 ["Call",{"id":"E6835636DC7B64351D7DEEA693653210","type":"offer","from":"905318348152@c.us","platform":"android","version":[2,19,175],"data":[["offer",{"call-creator":"905318348152@s.whatsapp.net","call-id":"E6835636DC7B64351D7DEEA693653210","t":1562869839},[["audio",{"rate":16000,"enc":"opus"},null],["audio",{"rate":8000,"enc":"opus"},null],["capability",{"ver":1},"AQP3Dz4="],["enc",{"v":2,"type":"msg"},"MwohBRA16kPvwzJ4NhrKAdtw6N9mhflSoZd3HyqTAcbqLfNBEAIYASIww+m8HhMfBE7P0Fg7sccT/nk4DEhWeoNvRSClmLBEQ/1dSsDsMNiNNJuLQr6tFJDt4ofcHoRb/xM="],["encopt",{"keygen":2},null],["net",{"medium":3},null],["relay",null,[["token",null,"yrKOXbLPahB6qZAZaGkb603DWM1w6ajBR3Kn49mW3ZKZwuo2iVoq3JyPTBShpEXedkcBplUhDYPoDtGJQ+oukP0tediDAqMWGedl2xC3flDE8e1qDFoxkUbQsHnfr2ZCdGNM1"],["te2",{"relay_id":0},"nfAJMw2W"],["te2",{"relay_id":0},"KgMogPIoAMP6zrAMAAABdw2W"],["te2",{"relay_id":1},"nfAUMw2W"],["te2",{"relay_id":1},"KgMogPIcgcP6zrAMAAABdw2W"],["te2",{"relay_id":2},"uTzYMw2W"],["te2",{"relay_id":2},"KgMogPItAMP6zrAMAAABdw2W"],["te2",{"relay_id":3},"Hw1cMg2W"],["te2",{"relay_id":3},"KgMogPIcgMP6zrAMAAABdw2W"],["te2",{"relay_id":4},"Hw1WMA2W"],["te2",{"relay_id":4},"KgMogPIIAMP6zrAMAAABdw2W"]]],["rte",null,"UdWB2JN1"],["uploadfieldstat",null,null],["voip_settings",null,"eJx1U8ty2zAM/Bede3Bc+9D8DAYiIQkTvoaEYzse/3tBinKjdnoytQAWCyz8GJDM8P4Y4jQVkuF9OAw/Bh8t6fOoTzJLBEtCRmKGHjj9E2Cf3KsCZMlUluisQufDimmDHX6quOWCoyPAWUUMb4qgm2NmWbx+qzRfIf0BtJgEilCCwl+ruqfG5qa+66qUjj0LZQqVuJOa6JN2LhzDjBwU/aWoYJ5JHH2Sa3lKN16p0l2KSrpYjpDQfJBARtm4LDm8w4iFLGg6iLayjgPBxE4bw9rZ/id9ZKlkQEXYY13dPr/m9GWeqyIKps32GIJK+TaPoxvLvaUpMOY2vhZwYIE+R6eGSdt8sqUIlzRntLTNG8q37TUkJtEtlW0LJuasDkPMVkerPItHA2XBt66lJPRg0Lk/7kIhE4MtVVxVx0l5wsRzL1GakS2kY2qMIYYaFzTSE1bduloMJcUsjRorr99nlJKNHqG/3Pb4at46crmymGXbnAptHtm/NNf4+XDoKXpoqG2beTVybJGVdXWk3rOLuNmmIUgfeii0biq1WdrtY7A5cu+ncwbdp3oiEYtsW8/til28gkVBuBScX6dSc06HJsDjLUstOq5SPYcpJf3+2Uia505Lgrmr07be2W7AVqR3p8eHPnXpKUeJ/f36Hz2fvwHL7F8E"]]]]}]] 2019/07/11 21:30:40 : [s62 ["Call",{"id":"E6835636DC7B64351D7DEEA693653210","type":"transport","from":"905318348152@c.us","platform":"android","version":[2,19,175],"data":[["transport",{"call-creator":"905318348152@s.whatsapp.net","call-id":"E6835636DC7B64351D7DEEA693653210"},[["te",{"priority":2},"ZE5ke9zn"],["net",{"medium":1},null]]]]}]] 2019/07/11 21:30:40 : [s64 ["Call",{"id":"E6835636DC7B64351D7DEEA693653210","type":"offer","from":"905318348152@c.us","platform":"android","version":[2,19,175]}]] 2019/07/11 21:30:40 : [s65] [{call map[id:E6835636DC7B64351D7DEEA693653210 from:905318348152@c.us] [{offer map[call-id:E6835636DC7B64351D7DEEA693653210] [{call map[] [82 34 10 32 18 127 49 120 188 236 80 157 135 126 9 173 26 151 191 204 60 240 46 146 4 9 10 71 38 135 1 42 33 165 128 80]}]}]}]} 2019/07/11 21:30:40 : [s66 ["Call",{"id":"E6835636DC7B64351D7DEEA693653210","type":"transport","from":"905318348152@c.us","platform":"android","version":[2,19,175],"data":[["transport",{"call-creator":"905318348152@s.whatsapp.net","call-id":"E6835636DC7B64351D7DEEA693653210"},[["te",{"priority":1},"sOMlwa8V"],["net",{"medium":1},null]]]]}]] 2019/07/11 21:30:40 : [s68 ["Call",{"id":"E6835636DC7B64351D7DEEA693653210","type":"relaylatency","from":"905318348152@c.us","platform":"android","version":[2,19,175],"data":[["relaylatency",{"call-creator":"905318348152@s.whatsapp.net","call-id":"E6835636DC7B64351D7DEEA693653210"},[["te",{"latency":33554474},"nfAJMw2W"]]]]}]] 2019/07/11 21:30:40 : [s70 ["Call",{"id":"E6835636DC7B64351D7DEEA693653210","type":"relaylatency","from":"905318348152@c.us","platform":"android","version":[2,19,175],"data":[["relaylatency",{"call-creator":"905318348152@s.whatsapp.net","call-id":"E6835636DC7B64351D7DEEA693653210"},[["te",{"latency":33554511},"nfAUMw2W"]]]]}]] 2019/07/11 21:30:40 : [s72 ["Call",{"id":"E6835636DC7B64351D7DEEA693653210","type":"relaylatency","from":"905318348152@c.us","platform":"android","version":[2,19,175],"data":[["relaylatency",{"call-creator":"905318348152@s.whatsapp.net","call-id":"E6835636DC7B64351D7DEEA693653210"},[["te",{"latency":33554511},"uTzYMw2W"]]]]}]] 2019/07/11 21:30:40 : [s74 ["Call",{"id":"E6835636DC7B64351D7DEEA693653210","type":"relaylatency","from":"905318348152@c.us","platform":"android","version":[2,19,175],"data":[["relaylatency",{"call-creator":"905318348152@s.whatsapp.net","call-id":"E6835636DC7B64351D7DEEA693653210"},[["te",{"latency":33554511},"Hw1cMg2W"]]]]}]] 2019/07/11 21:30:40 : [s76 ["Call",{"id":"E6835636DC7B64351D7DEEA693653210","type":"relaylatency","from":"905318348152@c.us","platform":"android","version":[2,19,175],"data":[["relaylatency",{"call-creator":"905318348152@s.whatsapp.net","call-id":"E6835636DC7B64351D7DEEA693653210"},[["te",{"latency":33554525},"Hw1WMA2W"]]]]}]] 2019/07/11 21:30:48 : [s78 ["Call",{"id":"E6835636DC7B64351D7DEEA693653210","type":"relaylatency","from":"905318348152@c.us","platform":"android","version":[2,19,175],"data":[["relaylatency",{"call-creator":"905318348152@s.whatsapp.net","call-id":"E6835636DC7B64351D7DEEA693653210"},[["te",{"latency":67108939},"nfAJMw2W"]]]]}]] 2019/07/11 21:30:48 : [s80 ["Call",{"id":"E6835636DC7B64351D7DEEA693653210","type":"relaylatency","from":"905318348152@c.us","platform":"android","version":[2,19,175],"data":[["relaylatency",{"call-creator":"905318348152@s.whatsapp.net","call-id":"E6835636DC7B64351D7DEEA693653210"},[["te",{"latency":67108974},"nfAUMw2W"]]]]}]] 2019/07/11 21:30:48 : [s82 ["Call",{"id":"E6835636DC7B64351D7DEEA693653210","type":"relaylatency","from":"905318348152@c.us","platform":"android","version":[2,19,175],"data":[["relaylatency",{"call-creator":"905318348152@s.whatsapp.net","call-id":"E6835636DC7B64351D7DEEA693653210"},[["te",{"latency":67108974},"uTzYMw2W"]]]]}]] 2019/07/11 21:30:48 : [s85 ["Call",{"id":"E6835636DC7B64351D7DEEA693653210","type":"relaylatency","from":"905318348152@c.us","platform":"android","version":[2,19,175],"data":[["relaylatency",{"call-creator":"905318348152@s.whatsapp.net","call-id":"E6835636DC7B64351D7DEEA693653210"},[["te",{"latency":67108974},"Hw1cMg2W"]]]]}]] 2019/07/11 21:30:48 : [s86 ["Call",{"id":"E6835636DC7B64351D7DEEA693653210","type":"relaylatency","from":"905318348152@c.us","platform":"android","version":[2,19,175],"data":[["relaylatency",{"call-creator":"905318348152@s.whatsapp.net","call-id":"E6835636DC7B64351D7DEEA693653210"},[["te",{"latency":67108988},"Hw1WMA2W"]]]]}]] 2019/07/11 21:30:49 : [s88 ["Call",{"id":"E6835636DC7B64351D7DEEA693653210","type":"accept","from":"905546453274@c.us","platform":"android","version":[2,19,134]}]] 2019/07/11 21:30:49 : [s90 ["Call",{"id":"","type":"receipt","from":"905318348152@c.us","platform":"android","version":[2,19,175],"data":["accept",{"call-id":"E6835636DC7B64351D7DEEA693653210","call-creator":"905318348152@s.whatsapp.net"},null]}]] 2019/07/11 21:34:0 : [s92 ["Call",{"id":"E6835636DC7B64351D7DEEA693653210","type":"terminate","from":"905546453274@c.us","platform":"android","version":[2,19,134]}]] 2019/07/11 21:34:04 : [s95 ["Call",{"id":"E6835636DC7B64351D7DEEA693653210","type":"terminate","from":"905318348152@c.us","platform":"android","version":[2,19,175],"data":[["terminate",{"duration":195229,"audio_duration":195229,"call-creator":"905318348152@s.whatsapp.net","call-id":"E6835636DC7B64351D7DEEA693653210"},null]]}]] 2019/07/11 21:34:04 : [s97 ["Call",{"id":"E6835636DC7B64351D7DEEA693653210","type":"terminate","from":"905318348152@c.us","platform":"android","version":[2,19,175]}]]

[codenoid]

i don't know, but #138

[SchulteMK]

As long as it is not implemented in the official WAweb client it should be impossible for us. For me I can´t see any feature like a voice call in my WAweb client.

[orangehaired]

It doesnt make sense. I can send location or live location. These features are not available on the web client yet but this features are working. That can be. I do really make reverse engineer and I do solve this challenge.

[orangehaired]

I started working on the voice call. (first my laptop microphone stream with ffmpeg as opus)

https://ltwus2ix28x10gixx34jeigv-wpengine.netdna-ssl.com/wp-content/uploads/2015/04/WhatsappReport.pdf

My most important reference is this pdf and Whatsapp official apk. Please send email if you will contribute.

[kaxap]

Does Whatsapp Web have voice calls though? I don't see any in my client

[orangehaired]

Does Whatsapp Web have voice calls though? I don't see any in my client

https://github.com/Rhymen/go-whatsapp/issues/193#issuecomment-510965202

[kaxap]

Well, Whatsapp voice calls are peer to peer (server is used only for the call initiation). In case of Whatsapp web, I am not entirely sure that p2p calls cannot be initiated from the browser. Need to investigate.

[orangehaired]

Well, Whatsapp voice calls are peer to peer (server is used only for the call initiation). In case of Whatsapp web, I am not entirely sure that p2p calls cannot be initiated from the browser. Need to investigate.

Yes there is no rtcp communication between web/mobile clients. My goal is to start an audio / video session with a call bytes.

[sthales]

WhatsApp Web doesn't support Voice / Video calls yet, looks like those features are under development.

[orangehaired]

https://medium.com/@schirrmacher/analyzing-whatsapp-calls-176a9e776213

https://github.com/schirrmacher/files

[beshoo]

It doesnt make sense. I can send location or live location. These features are not available on the web client yet but this features are working. That can be. I do really make reverse engineer and I do solve this challenge.

Any code samples please

[chagai95]

Will this be available soon?

[beshoo]

No

On Sun, Mar 28, 2021, 10:17 AM chagai95 @.***> wrote:

Will this be available soon?

— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/Rhymen/go-whatsapp/issues/193#issuecomment-808858615, or unsubscribe https://github.com/notifications/unsubscribe-auth/ABDLT26P3RXKEOKDEC6VPTDTF3Q3NANCNFSM4ICMLVAQ .

[SheIITear]

This looks interesting. I'll email you @orangehaired what I have managed to put together so far. Hope we can make this into reality :).

[SamuelScheit]

@SheIITear @orangehaired any updates?

[codebossdev]

@SheIITear @orangehaired any updates?

I have some updates, though I'll keep what I've done so far in secret :D

[SamuelScheit]

@codebossdev in the spirit of open source, one would share their findings with others as you use someone else's open source project (go-whatsapp). This way we work together for a unified goal and create a better, bug free, fully featured whatsapp library. In that way you benefit as well, as you get a better well tested and feature rich version of go-whatsapp

[andreensteven]

https://github.com/brewkon/Whatsapp-Call

This project implements the voice call.