search

morethanwords / tweb

Telegram Web K, GPL v3
https://web.telegram.org/k/
GNU General Public License v3.0
1.86k stars 595 forks source link

[BUG] Calls and Video Calls do not appear in Firefox browser #106

Open DMJWorld opened 2 years ago

DMJWorld commented 2 years ago

Calls and video calls do not appear in Firefox browser. no icon and no item in the 3-dot menu It seems that the problem, after tests with other browser, is only in Firefox.

Desktop (please complete the following information):

matthias-ae commented 2 years ago

I can already tell that WebRTC is used for voicecalls, and I suspect that the fact that it does not work on Firefox is related to https://en.wikipedia.org/wiki/WebRTC#Concerns "In January 2015, TorrentFreak reported a serious security flaw in browsers that support WebRTC, saying that it compromised the security of VPN tunnels by exposing the true IP address of a user. [...] the uBlock Origin add-on can fix this problem (as some browsers now fix this problem by themselves, from uBlock Origin v1.38 onwards this option has been disabled on these browsers). As of September 2019, this WebRTC flaw still surfaces on Firefox 69.x and still by default exposes the user's internal IP address to the web. [..]"

morethanwords commented 2 years ago

I can already tell that WebRTC is used for voicecalls, and I suspect that the fact that it does not work on Firefox is related to https://en.wikipedia.org/wiki/WebRTC#Concerns "In January 2015, TorrentFreak reported a serious security flaw in browsers that support WebRTC, saying that it compromised the security of VPN tunnels by exposing the true IP address of a user. [...] the uBlock Origin add-on can fix this problem (as some browsers now fix this problem by themselves, from uBlock Origin v1.38 onwards this option has been disabled on these browsers). As of September 2019, this WebRTC flaw still surfaces on Firefox 69.x and still by default exposes the user's internal IP address to the web. [..]"

It is not connected to that. It doesn't work yet because of SDP issues.

DMJWorld commented 2 years ago

I can already tell that WebRTC is used for voicecalls, and I suspect that the fact that it does not work on Firefox is related to https://en.wikipedia.org/wiki/WebRTC#Concerns "In January 2015, TorrentFreak reported a serious security flaw in browsers that support WebRTC, saying that it compromised the security of VPN tunnels by exposing the true IP address of a user. [...] the uBlock Origin add-on can fix this problem (as some browsers now fix this problem by themselves, from uBlock Origin v1.38 onwards this option has been disabled on these browsers). As of September 2019, this WebRTC flaw still surfaces on Firefox 69.x and still by default exposes the user's internal IP address to the web. [..]"

It is not connected to that. It doesn't work yet because of SDP issues.

A temporary solution I found was to change user-agent via plug-ins

jzhng commented 2 years ago

It is not connected to that. It doesn't work yet because of SDP issues.

A temporary solution I found was to change user-agent via plug-ins

Could make it appear but call not actually work.

lattice0 commented 2 years ago

please make calls available on firefox

alfredonodo commented 1 year ago

I can already tell that WebRTC is used for voicecalls, and I suspect that the fact that it does not work on Firefox is related to https://en.wikipedia.org/wiki/WebRTC#Concerns "In January 2015, TorrentFreak reported a serious security flaw in browsers that support WebRTC, saying that it compromised the security of VPN tunnels by exposing the true IP address of a user. [...] the uBlock Origin add-on can fix this problem (as some browsers now fix this problem by themselves, from uBlock Origin v1.38 onwards this option has been disabled on these browsers). As of September 2019, this WebRTC flaw still surfaces on Firefox 69.x and still by default exposes the user's internal IP address to the web. [..]"

It is not connected to that. It doesn't work yet because of SDP issues.

Chromium abandoned the proprietary SDP plan B in favor of the standardized SDP unified plan since version 101, so it should work now (version 108, microsoft teams has a similar problem).

gmankab commented 9 months ago

also don't work in ungoogled chromium

work in brave