[Bug 60081] New: setupapi: SetupDiGetDeviceInterfaceAlias is a stub, causes fatal abort in apps enumerating audio/HID device interfaces (breaks Elite Dangerous)

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=60081

            Bug ID: 60081
           Summary: setupapi: SetupDiGetDeviceInterfaceAlias is a stub,
                    causes fatal abort in apps enumerating audio/HID
                    device interfaces (breaks Elite Dangerous)
           Product: Wine
           Version: unspecified
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: P2
         Component: pnp
          Assignee: [e-mail]
          Reporter: [e-mail]
  Target Milestone: ---
      Distribution: ---

Created attachment 81597
  --> http://bugs.winehq.org/attachment.cgi?id=81597
Verbose game log

dlls/setupapi/setupapi.spec has:

  @ stub SetupDiGetDeviceInterfaceAlias

Any application that calls this function crashes immediately, because
Wine's stub handling aborts the process rather than returning an error
(unimplemented functions called directly via the import table produce
a fatal "wine: Call from ... to unimplemented function ..., aborting"
rather than a normal failure return).

Reproduced with Elite Dangerous (Epic Games Store version, run via
Heroic Games Launcher / umu-launcher), which calls this function during
its audio device enumeration on startup (PortAudio's WASAPI backend).
The game crashes before reaching the main menu every time.

Confirmed reproducible across multiple Proton/Wine-staging bases,
ruling out a version-specific regression:
- GE-Proton9-11  (wine-staging ~9.0)
- GE-Proton10-20 (wine-staging ~10.0)
- GE-Proton10-34 (wine-staging ~10.0)
- GE-Proton11-3  (wine-staging ~11.0, testing/experimental)

Full exception trace and backtrace (WINEDEBUG=+seh,+setupapi,+module):

wine: Call from 00006FFFFFBBD977 to unimplemented function
setupapi.dll.SetupDiGetDeviceInterfaceAlias, aborting

Backtrace:
  kernelbase.dll (stub trampoline)
  setupapi.dll +0x24B45
  setupapi.dll +0x2 01F
  portaudio_x64.dll +0x199ED
  portaudio_x64.dll +0x20428
  portaudio_x64.dll +0x1DBA5
  portaudio_x64.dll +0x35BB
  portaudio_x64.dll +0x3D57
  EliteDangerous64.exe +0x4B6C4B4
  EliteDangerous64.exe +0x80B8E2
  EliteDangerous64.exe +0x54EDB6
  EliteDangerous64.exe +0x55C7E6
  kernel32.dll +0x11649
  ntdll.dll +0x10E0F

The call is preceded by normal SetupDi* device-interface enumeration
(SetupDiGetClassDevsExW / SetupDiCreateDeviceInterface /
SetupDiEnumDeviceInterfaces all succeed) for the HID class GUID
{6994ad04-93ef-11d0-a3cc-00a0c9223196}; the process then aborts on the
very next call, SetupDiGetDeviceInterfaceAlias, before the game can
finish initializing audio and open its main window.

Note: the underlying cfgmgr32 functionality already appears to be
implemented and exported:

  @ stdcall CM_Get_Device_Interface_AliasA(...)
cfgmgr32.CM_Get_Device_Interface_AliasA
  @ stdcall CM_Get_Device_Interface_AliasW(...)
cfgmgr32.CM_Get_Device_Interface_AliasW

On real Windows, SetupDiGetDeviceInterfaceAlias is a thin wrapper
around CM_Get_Device_Interface_Alias, so implementing the setupapi.dll
wrapper around the existing cfgmgr32 call may be a fairly small, self-
contained fix rather than a new implementation from scratch.

Steps to reproduce:
1. Install Elite Dangerous (Odyssey) via Heroic Games Launcher (Epic
   Games Store, legendary backend), Proton/GE-Proton compatibility layer.
2. Launch the game normally.
3. Game crashes shortly after the main game process starts, during
   audio initialization; Frontier's own WatchDog64.exe/CrashReporter.exe
   detect and report the crash.

Expected result: game launches to the main menu.
Actual result: Game consistently crashes at exact same spot during opening
animation, never reaches main menu.

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[Bug 60081] Elite Dangerous: needs unimplemented function setupapi.dll.SetupDiGetDeviceInterfaceAlias

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=60081

Austin English <[e-mail]> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|pnp                         |-unknown
            Summary|setupapi:                   |Elite Dangerous: needs
                   |SetupDiGetDeviceInterfaceAl |unimplemented function
                   |ias is a stub, causes fatal |setupapi.dll.SetupDiGetDevi
                   |abort in apps enumerating   |ceInterfaceAlias
                   |audio/HID device interfaces |
                   |(breaks Elite Dangerous)    |

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