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[144.168.56.201]) by smtp.gmail.com with ESMTPSA id ij13-20020a170902ab4d00b0016daee46b72sm1971192plb.237.2022.07.27.06.28.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 27 Jul 2022 06:28:06 -0700 (PDT) From: Bin Meng To: qemu-devel@nongnu.org Cc: =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , Konstantin Kostiuk , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Michael Roth , Paolo Bonzini , Stefan Weil Subject: [PATCH v2 0/6] Enable unix socket support on Windows Date: Wed, 27 Jul 2022 21:27:56 +0800 Message-Id: <20220727132802.812580-1-bmeng.cn@gmail.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::62f; envelope-from=bmeng.cn@gmail.com; helo=mail-pl1-x62f.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Support for the unix socket has existed both in BSD and Linux for the longest time, but not on Windows. Since Windows 10 build 17063 [1], the native support for the unix socket has came to Windows. Starting this build, two Win32 processes can use the AF_UNIX address family over Winsock API to communicate with each other. Introduce a new build time config option CONFIG_AF_UNIX when the build host has such a capability, and a run-time check afunix_available() for Windows host in the QEMU sockets util codes. [1] https://devblogs.microsoft.com/commandline/af_unix-comes-to-windows/ Changes in v2: - move #include to os-win32.h - define WIN_BUILD_AF_UNIX only when CONFIG_WIN32 - drop #include as it is now already included in osdep.h - new patch: tests/unit: Update test-io-channel-socket.c for Windows Bin Meng (6): util/qemu-sockets: Replace the call to close a socket with closesocket() util/oslib-win32: Add a helper to get the Windows version qga/commands-win32: Use os_get_win_version() util/qemu-sockets: Enable unix socket support on Windows chardev/char-socket: Update AF_UNIX for Windows tests/unit: Update test-io-channel-socket.c for Windows meson.build | 6 ++++ include/sysemu/os-win32.h | 6 ++++ chardev/char-socket.c | 4 ++- qga/commands-win32.c | 27 +--------------- tests/unit/test-io-channel-socket.c | 16 ++++++++-- util/oslib-win32.c | 15 +++++++++ util/qemu-sockets.c | 49 +++++++++++++++++++++++------ 7 files changed, 85 insertions(+), 38 deletions(-)