April 2026 - Wine-GitLab - list.winehq.org

[PATCH v3 0/3] MR10561: Draft: Fix handling by SChannel for CNG/NCrypt client certificates for mTLS
by Benoît Legat (＠blegat) April 4, 2026

April 4, 2026

Part 3 of my attempt to run the [Niko Home Control programming software](https://appdb.winehq.org/objectManager.php?sClass=application&iId… under Wine. If I understand correctly, the current implementation only supports retrieving via the legacy CryptoAPI (CAPI). The Niko app uses Cryptography Next Generation (CNG/NCrypt) so this PRs adds support for it in acquire_credentials_handle. -- v3: Convert CAPI -> BCRYPT https://gitlab.winehq.org/wine/wine/-/merge_requests/10561

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[PATCH 0/4] MR10562: Improve winedbg when attached to a minidump.
by eric pouech (＠epo) April 4, 2026

April 4, 2026

This MR improves WineDbg when it's used with a minidump as debuggee: - commands 'bt <tid>' and 'bt all' now return content from the minidump, - 'bt' commands now prints the thread name/description when available (either for an active debuggee or a debuggee from a minidump), - 'info thread' now prints threads from the minidump, - a bunch of (other) 'info' commands are now inactive when attached to a minidump as they only reflect the active system. Note: as a pid or tid from a minidump can match the one of an active thread/process, we really have not to access the active system when attached to a minidump. There are still some other commands to be fixed accordingly. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10562

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[PATCH v2 0/2] MR10561: Draft: Fix handling by SChannel for CNG/NCrypt client certificates for mTLS
by Benoît Legat (＠blegat) April 4, 2026

April 4, 2026

Part 3 of my attempt to run the [Niko Home Control programming software](https://appdb.winehq.org/objectManager.php?sClass=application&iId… under Wine. If I understand correctly, the current implementation only supports retrieving via the legacy CryptoAPI (CAPI). The Niko app uses Cryptography Next Generation (CNG/NCrypt) so this PRs adds support for it in acquire_credentials_handle. -- v2: Fix windows tests https://gitlab.winehq.org/wine/wine/-/merge_requests/10561

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[PATCH 0/1] MR10561: Draft: Fix handling by SChannel for CNG/NCrypt client certificates for mTLS
by Benoît Legat (＠blegat) April 4, 2026

April 4, 2026

Part 3 of my attempt to run the [Niko Home Control programming software](https://appdb.winehq.org/objectManager.php?sClass=application&iId… under Wine. If I understand correctly, the current implementation only supports retrieving via the legacy CryptoAPI (CAPI). The Niko app uses Cryptography Next Generation (CNG/NCrypt) so this PRs adds support for it in acquire_credentials_handle. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10561

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[PATCH 0/3] MR10560: mciavi32: A couple of presentation fixes.
by Paul Gofman (＠gofman) April 3, 2026

April 3, 2026

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/10560

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[PATCH v2 0/1] MR10555: gdiplus/tests: Fix flaky rounding error in test_getblend.
by Bartosz Kosiorek (＠gang65) April 3, 2026

April 3, 2026

The sentinel value 0xdeadbeef (3735928559) exceeds the 24-bit mantissa precision of a 32-bit float. On some architectures (like i386 using x87 FPU), comparisons between register-stored constants and memory-stored floats would fail due to inconsistent rounding. Replaced the sentinel with 12345.0, which can be represented exactly in a 32-bit float, ensuring deterministic test results across different floating-point units. -- v2: gdiplus/tests: Fix flaky rounding error in test_getblend. https://gitlab.winehq.org/wine/wine/-/merge_requests/10555

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[PATCH v2 0/2] MR10558: kernelbase: Implement GetMachineTypeAttributes()
by Brendan Shanks (＠bshanks) April 3, 2026

April 3, 2026

Needed for Steam to correctly use its x86_64 version on ARM64. -- v2: kernelbase/tests: Add tests for GetMachineTypeAttributes(). https://gitlab.winehq.org/wine/wine/-/merge_requests/10558

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[PATCH 0/1] MR10559: kernelbase: In GetProcessInformation(ProcessMachineTypeInfo), use SystemSupportedProcessorArchitectures2.
by Brendan Shanks (＠bshanks) April 3, 2026

April 3, 2026

This fixes the tests and results when running `GetProcessInformation(ProcessMachineTypeInfo)` on an ARM64 system against an x86_64 process. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10559

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[PATCH 0/2] MR10558: kernelbase: Implement GetMachineTypeAttributes()
by Brendan Shanks (＠bshanks) April 3, 2026

April 3, 2026

Needed for Steam to correctly use its x86_64 version on ARM64. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10558

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[PATCH v49 0/1] MR10192: kernelbase: Handle extended length path prefix in GetLongPathNameW
by Vishnunithyasoundhar S (＠svishnunithyasoundhar) April 3, 2026

April 3, 2026

``` Support the \\?\ prefix by skipping it during path resolution while preserving it in the output. Added specific handling for extended UNC paths (\\?\UNC\) to mirror standard UNC behavior, ensuring these paths are treated as network shares and not local devices. Some paths that use the extended length path were filtered out as UNC paths - but not all of them are UNC. There can be UNC path that use extended length path but not all extended length paths are UNC paths. ``` Signed-off-by: Vishnunithyasoundhar S svishnunithyasoundhar(a)gmail.com -- v49: kernelbase: Handle extended length path prefix in GetLongPathNameW https://gitlab.winehq.org/wine/wine/-/merge_requests/10192

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