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[PATCH v5 0/1] MR10561: secur32: Fix handling by SChannel for CNG/NCrypt client certificates for mTLS
by Benoît Legat (＠blegat) April 16, 2026

April 16, 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. -- v5: secur32: Fix handling by SChannel for CNG/NCrypt client certificates for mTLS https://gitlab.winehq.org/wine/wine/-/merge_requests/10561

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[PATCH v4 0/1] MR10600: vbscript: Convert VT_DISPATCH arguments to string in Eval/Execute/ExecuteGlobal.
by Francis De Brabandere (＠francisdb) April 16, 2026

April 16, 2026

For VT_DISPATCH arguments, call the object's default property (DISPID_VALUE) to get a string value instead of returning the object via VariantCopy (Eval) or returning type mismatch (Execute/ ExecuteGlobal). This matches Windows behavior where passing a dispatch object without a default property fails with error 438, and objects with a default property have it invoked to obtain the string to evaluate or execute. -- v4: vbscript: Convert VT_DISPATCH arguments to string in Eval/Execute/ExecuteGlobal. https://gitlab.winehq.org/wine/wine/-/merge_requests/10600

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[PATCH v12 0/1] MR10363: vbscript: Support assignment to chained array index expressions.
by Francis De Brabandere (＠francisdb) April 16, 2026

April 16, 2026

Handle expressions like x(0)(1) = 5 where the left side of an assignment is a call expression whose inner expression is also a call (not a direct member). The compiler now evaluates the inner expression as a read, then emits a new OP_assign_call opcode to assign to the resulting array element or default dispatch property. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=53877 _Side note: https://bugs.winehq.org/show_bug.cgi?id=58318 is a duplicate of that bug_ -- v12: vbscript: Support assignment to chained array index expressions. https://gitlab.winehq.org/wine/wine/-/merge_requests/10363

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[PATCH v18 0/1] MR10464: vbscript: Return "Name redefined" error for duplicate declarations.
by Francis De Brabandere (＠francisdb) April 16, 2026

April 16, 2026

When a name is defined twice (Const/Const, Dim/Const, Const/Dim, Dim/Dim, Sub vs Const/Dim, Class vs Const/Dim/Function, duplicate class members), Windows returns VBScript error 1041 ("Name redefined"). Wine was returning E_FAIL. Store source locations in const_decl_t, dim_decl_t, function_decl_t, and class_decl_t so errors point to the duplicate name. Also fix duplicate Sub/Function/Property/Dim detection inside classes, including the case where a Property collides with an existing Sub/Function. -- v18: vbscript: Return "Name redefined" error for duplicate declarations. https://gitlab.winehq.org/wine/wine/-/merge_requests/10464

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[PATCH v11 0/5] MR10673: oleaut32: Fix Null handling in three-valued logical ops.
by Francis De Brabandere (＠francisdb) April 16, 2026

April 16, 2026

VarAnd only inspected the non-Null operand one way and left V_BOOL/V_I4 uninitialized. VarImp treated VT_UI1 0xFF as VARIANT_TRUE (it isn't) and its VT_CY -1 check compared unscaled .int64 to -1 instead of -10000. props to @jsm174 for this one: https://github.com/vpinball/libwinevbs/commit/7e877fafe34483623ca33d26ab76f… -- v11: vbscript/tests: Add Null handling smoke tests for logical operators. vbscript: Match native UI1 Imp Null behavior. oleaut32: Fix VT_DATE Null handling in VarImp. https://gitlab.winehq.org/wine/wine/-/merge_requests/10673

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[PATCH v10 0/5] MR10673: oleaut32: Fix Null handling in three-valued logical ops.
by Francis De Brabandere (＠francisdb) April 16, 2026

April 16, 2026

VarAnd only inspected the non-Null operand one way and left V_BOOL/V_I4 uninitialized. VarImp treated VT_UI1 0xFF as VARIANT_TRUE (it isn't) and its VT_CY -1 check compared unscaled .int64 to -1 instead of -10000. props to @jsm174 for this one: https://github.com/vpinball/libwinevbs/commit/7e877fafe34483623ca33d26ab76f… -- v10: vbscript/tests: Add Null handling smoke tests for logical operators. oleaut32: Fix VT_DATE Null handling in VarImp. vbscript: Match native UI1 Imp Null behavior. oleaut32: Fix VT_CY Null handling in VarImp. oleaut32: Fix Null handling in VarAnd. https://gitlab.winehq.org/wine/wine/-/merge_requests/10673

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[PATCH v9 0/4] MR10673: oleaut32: Fix Null handling in three-valued logical ops.
by Francis De Brabandere (＠francisdb) April 16, 2026

April 16, 2026

VarAnd only inspected the non-Null operand one way and left V_BOOL/V_I4 uninitialized. VarImp treated VT_UI1 0xFF as VARIANT_TRUE (it isn't) and its VT_CY -1 check compared unscaled .int64 to -1 instead of -10000. props to @jsm174 for this one: https://github.com/vpinball/libwinevbs/commit/7e877fafe34483623ca33d26ab76f… -- v9: oleaut32: Fix VT_DATE Null handling in VarImp. vbscript: Match native UI1 Imp Null behavior. oleaut32: Fix VT_CY Null handling in VarImp. oleaut32: Fix Null handling in VarAnd. https://gitlab.winehq.org/wine/wine/-/merge_requests/10673

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[PATCH v8 0/4] MR10673: oleaut32: Fix Null handling in three-valued logical ops.
by Francis De Brabandere (＠francisdb) April 16, 2026

April 16, 2026

VarAnd only inspected the non-Null operand one way and left V_BOOL/V_I4 uninitialized. VarImp treated VT_UI1 0xFF as VARIANT_TRUE (it isn't) and its VT_CY -1 check compared unscaled .int64 to -1 instead of -10000. props to @jsm174 for this one: https://github.com/vpinball/libwinevbs/commit/7e877fafe34483623ca33d26ab76f… -- v8: oleaut32: Fix VT_DATE Null handling in VarImp. vbscript: Match native UI1 Imp Null behavior. oleaut32: Fix VT_CY Null handling in VarImp. oleaut32: Fix Null handling in VarAnd. https://gitlab.winehq.org/wine/wine/-/merge_requests/10673

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[PATCH v2 0/1] MR10508: fonts: Add Thai glyphs to Tahoma.
by Ziqing Hui (＠zhui) April 16, 2026

April 16, 2026

The original glyphs are from Waree: https://github.com/tlwg/fonts-tlwg/blob/master/tlwg/Waree.sfd Waree is in BitStream licence. See: https://github.com/tlwg/fonts-tlwg/blob/master/COPYING > Copyright: > > Copyright (C) 2003 by Bitstream, Inc. All Rights Reserved. > TLWG changes are in public domain. > > Bitstream Vera is a trademark of Bitstream, Inc. > > License: > > Permission is hereby granted, free of charge, to any person obtaining > a copy of the fonts accompanying this license ("Fonts") and associated > documentation files (the "Font Software"), to reproduce and distribute > the Font Software, including without limitation the rights to use, > copy, merge, publish, distribute, and/or sell copies of the Font > Software, and to permit persons to whom the Font Software is furnished > to do so, subject to the following conditions: > > The above copyright and trademark notices and this permission notice > shall be included in all copies of one or more of the Font Software > typefaces. > > The Font Software may be modified, altered, or added to, and in > particular the designs of glyphs or characters in the Fonts may be > modified and additional glyphs or characters may be added to the > Fonts, only if the fonts are renamed to names not containing either > the words "Bitstream" or the word "Vera". > > This License becomes null and void to the extent applicable to Fonts > or Font Software that has been modified and is distributed under the > "Bitstream Vera" names. > > The Font Software may be sold as part of a larger software package > but no copy of one or more of the Font Software typefaces may be sold > by itself. > > THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, > EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF > MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT > OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL > BITSTREAM OR THE GNOME FOUNDATION BE LIABLE FOR ANY CLAIM, DAMAGES OR > OTHER LIABILITY, INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, > OR CONSEQUENTIAL DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR > OTHERWISE, ARISING FROM, OUT OF THE USE OR INABILITY TO USE THE FONT > SOFTWARE OR FROM OTHER DEALINGS IN THE FONT SOFTWARE. > > Except as contained in this notice, the names of Gnome, the Gnome > Foundation, and Bitstream Inc., shall not be used in advertising or > otherwise to promote the sale, use or other dealings in this Font > Software without prior written authorization from the Gnome Foundation > or Bitstream Inc., respectively. For further information, contact: > fonts at gnome dot org. -- v2: fonts: Add Thai glyphs to Tahoma. https://gitlab.winehq.org/wine/wine/-/merge_requests/10508

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[PATCH v12 0/19] MR10569: wineandroid: rework Android integration and switch to split process model
by Twaik Yont (＠twaik) April 16, 2026

April 16, 2026

This series reworks the wineandroid driver and moves it away from the current “Wine inside JVM process” model to a split architecture where the Android activity (UI) and Wine run in separate processes. The existing model relies on running Wine inside the JVM process and interacting with Android through JNI callbacks and APC/unixlib-based dispatch. This approach no longer works reliably on modern Android: - Android 10+ applies seccomp restrictions to app processes, making a number of required syscalls unavailable inside the activity process, while processes started via fork/exec are not subject to the same limitations. - The implementation depends on Wine thread context (TEB), signal handling, and register state assumptions that conflict with the JVM runtime (e.g. segment register usage on x86), requiring fragile workarounds. - Due to sandboxing, it is difficult to reliably debug or even observe all failure modes, and future Android changes are likely to tighten these restrictions further. At the same time, downstream projects such as MiceWine, Winlator, Termux’s Wine environment, GameHub and GameNative already use a model where the UI (activity) and Wine run in separate processes and communicate via IPC, which has proven to work reliably on current Android systems. This series implements that model in wineandroid: - Wine is now started in a separate process via fork/exec instead of running inside the JVM process. - Android-facing code no longer depends on the Wine APC/unixlib execution path and runs on the UI thread where appropriate (e.g. native window registration). - ioctl handling is reworked to remove reliance on Wine thread context, with explicit JNIEnv usage and fd-based reply plumbing. - Environment setup and initialization are moved to the Java side, simplifying the native startup path. - Logging for ioctl paths is routed through Android logcat without depending on a Wine TEB. The changes are split into multiple bisect-safe commits to keep intermediate states functional while migrating the code step by step. With Wine running in a separate process, it is no longer subject to JVM seccomp restrictions, and there are no longer conflicts between JVM and Wine execution contexts (signals, thread state, register usage, etc.). <details> <summary>Old message</summary> wineandroid: move ioctl handling to dedicated Java-only thread Move ioctl handling out of the Wine APC/unixlib execution path into a dedicated Java-only thread without Wine context. On Android 10+ a number of syscalls are restricted inside the activity process via seccomp, while processes started via fork/exec are not subject to the same limitations. Decoupling ioctl handling from the Wine context is required to eventually run this code outside of the activity process. This change introduces a new transport and execution model where ioctl dispatch no longer depends on Wine thread state, preparing for moving the Android backend into a separate process. The refactor is intentionally split into multiple bisect-safe commits to keep intermediate states functional while gradually migrating the dispatch path. Since this is a fairly large chunk of work, I’d like to make sure we’re aligned before continuing. </details> -- v12: wineandroid: split Android driver and Wine into separate processes wineandroid: terminate activity when desktop client disconnects This merge request has too many patches to be relayed via email. Please visit the URL below to see the contents of the merge request. https://gitlab.winehq.org/wine/wine/-/merge_requests/10569

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