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4 posts
An engineering guide to BMessage fields, flattening, messengers, reply semantics, validation, compatibility, and safe interprocess communication on Haiku.
A bounded explanation of Windows ALPC ports, connection and communication channels, messages, shared views, security context, RPC use, and observability.
A boundary-focused guide to Hyper-V socket transport in WSL 2, service identifiers, AF_VSOCK and AF_HYPERV sides, framing, identity, lifetime, and testing.
The IPC framework behind most of macOS's privilege separation, built on Mach IPC but designed to make secure, sandboxed communication the easy default.