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Well the question is if Blizzard ports Hearthstone to Linux as a “hey, we have a beta for you guys”, and bring some buzz. The annoying part is the battle.net la

Well the question is if Blizzard ports Hearthstone to Linux as a “hey, we have a beta for you guys”, and bring some buzz. The annoying part is the battle.net launcher.

dijit 7y ago
This comment brings to mind a discussion I was having in my current company. We produce our own game launcher (think: uplay or origin) and I asked if there were plans to produce a Linux version of the launcher. They replied “no because productions (games) [weren’t] asking for it.” Inversely, when I ask productions if they will support Linux they say that there’s no point because the launcher doesn't support it and the launcher is mandatory.
- kevingadd 7y ago
  To a degree if demand for Linux support was loud enough, they could probably swing a mandate to add support to both. I'm not sure if it'll ever get there but one example is that Valve is now aggressively investing in tools to enable playing existing Windows games on Linux. This could result in more happy Linux users asking for improved compatibility or direct Linux ports (for a better experience), but we'll see...
Liquid_Fire 7y ago
The Battle.net launcher uses Qt, and they already have a macOS version of it, so it shouldn't be too difficult to port. Edit: That said, it's not like the lack of Unity Editor on Linux was stopping them from having a Linux version of Hearthstone. It has been possible to target Linux for years.
- vbezhenar 7y ago
  One simple example: battle.net installs its own root certificate to the OS trust store. How do you do that for Linux? There are plenty of distributions with different rules. That would be some work.
  - seba_dos1 7y ago
    Why would it do that in the first place?
    - vbezhenar 7y ago
      I think that they're running webserver on localhost and they are connecting to it from their website opened in browser, probably for some integration.
      - jandrese 7y ago
        How is that going to work when most of the users are behind NAT/Firewalls? That's a connection model that just doesn't work well on the modern Internet. I'm also kind of baffled by the need to install a Blizzard root cert in the cert store. That's normally only necessary for people who are too cheap to get their certs signed (Blizzard makes enough money to do this) or who want to MitM encrypted traffic from your host.
        vbezhenar 7y ago
        You're opening their website. JavaScript on their website connects to https://localhost:12345 https://localhost:12345 and uses that connection to interact with battle.net software that runs on your PC. NAT/Firewall is not an issue. But that client software have to present valid certificate for that localhost website. To do so, they generate that self-signed certificate at installation time and mark is as trusted, so browsers will accept it. There's no other way to do that, really (well, there's a way actually, but it requires to sign some very non-standard agreements with certificate authorities, I know that Plex does that). Blizzard does not use that certificate to MitM your connection, because they don't send it back, it's generated, stored and used locally. I don't like this practice too and I would opt-out of that "feature" having the choice. I just used to develop similar software, so I understand why they did that.
        jandrese 7y ago
- rasjani 7y ago
  Problem so far has been that unity dev tools where windows only while Linux would still be a target.
  - pjmlp 7y ago
    And macOS.
Sahhaese 7y ago
Given there's an android version of Hearthstone, what would have stopped them having a generic linux client before?
jayd16 7y ago
Building to linux was already supported. This is support for the editor.

Well the question is if Blizzard ports Hearthstone to Linux as a “hey, we have a beta for you guys”, and bring some buzz. The annoying part is the battle.net launcher.

dijit 7y ago

This comment brings to mind a discussion I was having in my current company. We produce our own game launcher (think: uplay or origin) and I asked if there were plans to produce a Linux version of the launcher. They replied “no because productions (games) [weren’t] asking for it.” Inversely, when I ask productions if they will support Linux they say that there’s no point because the launcher doesn't support it and the launcher is mandatory.

kevingadd 7y ago
To a degree if demand for Linux support was loud enough, they could probably swing a mandate to add support to both. I'm not sure if it'll ever get there but one example is that Valve is now aggressively investing in tools to enable playing existing Windows games on Linux. This could result in more happy Linux users asking for improved compatibility or direct Linux ports (for a better experience), but we'll see...

Liquid_Fire 7y ago

The Battle.net launcher uses Qt, and they already have a macOS version of it, so it shouldn't be too difficult to port. Edit: That said, it's not like the lack of Unity Editor on Linux was stopping them from having a Linux version of Hearthstone. It has been possible to target Linux for years.

vbezhenar 7y ago
One simple example: battle.net installs its own root certificate to the OS trust store. How do you do that for Linux? There are plenty of distributions with different rules. That would be some work.
- seba_dos1 7y ago
  Why would it do that in the first place?
  - vbezhenar 7y ago
    I think that they're running webserver on localhost and they are connecting to it from their website opened in browser, probably for some integration.
    - jandrese 7y ago
      How is that going to work when most of the users are behind NAT/Firewalls? That's a connection model that just doesn't work well on the modern Internet. I'm also kind of baffled by the need to install a Blizzard root cert in the cert store. That's normally only necessary for people who are too cheap to get their certs signed (Blizzard makes enough money to do this) or who want to MitM encrypted traffic from your host.
      - vbezhenar 7y ago
        You're opening their website. JavaScript on their website connects to https://localhost:12345 https://localhost:12345 and uses that connection to interact with battle.net software that runs on your PC. NAT/Firewall is not an issue. But that client software have to present valid certificate for that localhost website. To do so, they generate that self-signed certificate at installation time and mark is as trusted, so browsers will accept it. There's no other way to do that, really (well, there's a way actually, but it requires to sign some very non-standard agreements with certificate authorities, I know that Plex does that). Blizzard does not use that certificate to MitM your connection, because they don't send it back, it's generated, stored and used locally. I don't like this practice too and I would opt-out of that "feature" having the choice. I just used to develop similar software, so I understand why they did that.
        jandrese 7y ago
rasjani 7y ago
Problem so far has been that unity dev tools where windows only while Linux would still be a target.
- pjmlp 7y ago
  And macOS.

Sahhaese 7y ago

Given there's an android version of Hearthstone, what would have stopped them having a generic linux client before?

jayd16 7y ago

Building to linux was already supported. This is support for the editor.