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feat: create and activate side-by-side contexts from manifests and give programs the common controls 6 classes their manifests ask for

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Mirko Brombin committed 2026-09-21 10:33:51 +00:00
1 parent f5e871fd6a
commit bb9cf43cf1
11 files changed
+632 -15
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native/nt/process_api.cpp
-13
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@@ -366,19 +366,6 @@ void register_process_api(ApiRegistry &registry, KernelContext &context)
for (const auto *name : {"GlobalGetAtomNameW", "GetAtomNameW"})
registry.add(name, 3, atom_name);
// Activation contexts only select side-by-side manifests; every program runs against one fixed set of libraries.
registry.add("CreateActCtxW", 1, [](ApiCall &call) { call.ret(0x7e000001); });
registry.add("ActivateActCtx", 2, [](ApiCall &call) {
if (call[1])
call.store<uint64_t>(call[1], 1);
call.ret(1);
});
registry.add("DeactivateActCtx", 2, [](ApiCall &call) { call.ret(1); });
registry.add("ReleaseActCtx", 1, [](ApiCall &call) { call.ret(0); });
registry.add("GetCurrentActCtx", 1, [](ApiCall &call) {
call.store<uint64_t>(call[0], 0);
call.ret(1);
});
registry.add("IsBadReadPtr", 2, [](ApiCall &call) { call.ret(!accessible(call, call[0], call[1], false)); });
registry.add("IsBadWritePtr", 2, [](ApiCall &call) { call.ret(!accessible(call, call[0], call[1], true)); });
registry.add("IsBadCodePtr", 1, [](ApiCall &call) { call.ret(!accessible(call, call[0], 1, false)); });