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Improve semantics

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This commit is contained in:
Henrik Rydgård
2026-08-10 10:11:24 +02:00
parent 2c4e3e241c
commit 66c8bfbcb2
9 changed files with 66 additions and 55 deletions
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Core/Dialog/PSPNetconfDialog.cpp
+8 -3
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@@ -59,16 +59,21 @@ int PSPNetconfDialog::Init(u32 paramAddr) {
if (ReadStatus() != SCE_UTILITY_STATUS_NONE)
return SCE_ERROR_UTILITY_INVALID_STATUS;
if (!Memory::IsValid4AlignedRange(paramAddr, sizeof(request))) {
// What to do?
return SCE_KERNEL_ERROR_BAD_ARGUMENT;
}
NOTICE_LOG(Log::sceUtility, "PSPNetConfDialog Init");
jsonReady_ = false;
// Kick off a request to the infra-dns.json since we'll need it later.
StartInfraJsonDownload();
requestAddr = paramAddr;
int size = Memory::Read_U32(paramAddr);
const u32 size = Memory::ReadUnchecked_U32(paramAddr);
memset(&request, 0, sizeof(request));
// Only copy the right size to support different request format
Memory::Memcpy(&request, paramAddr, size);
// Only copy the right size (bounded by the struct) to support different request format
Memory::Memcpy(&request, paramAddr, std::min(size, (u32)sizeof(request)));
ChangeStatusInit(NET_INIT_DELAY_US);