07897c8bea
Batch #11163 by ragnarok-clanker: no function's compiled code changes; checked with 226 compiled unit(s), including every includer of Source/Client/Application/UnhandledExceptionHandler.h, Source/Contents/ReputeMgrLoad.inl, Source/Render/RenderSystemBase.h, Source/UI/Lists/UIListBoxTemplate.h, Source/Utility/Async/NRecycleObject.h.
54 lines
1.2 KiB
C++
54 lines
1.2 KiB
C++
#include <winsock2.h>
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#include "Utility/NIPAddr.h"
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// OFFSET: 0x007349C0
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// FUNCTION: fn_07599
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NIPAddr::NIPAddr(std::string text) {
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std::string copy(text);
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this->address = inet_addr(copy.c_str());
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}
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// OFFSET: 0x00734BD0
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// FUNCTION: fn_07601
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NIPAddr::~NIPAddr() {
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}
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// OFFSET: 0x00734CE0
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// FUNCTION: fn_07603
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bool NIPAddr::IsPrivateAddress(std::uint32_t address) {
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const std::uint32_t swapped = (address >> 24) | ((address >> 8) & 0x0000FF00u) | ((address << 8) & 0x00FF0000u) | (address << 24);
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std::uint32_t lower;
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std::uint32_t upper;
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{
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NIPAddr first(std::string("10.0.0.0"));
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lower = first.address;
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}
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{
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NIPAddr last(std::string("10.255.255.255"));
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upper = last.address;
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}
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if (swapped >= lower && swapped <= upper) {
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return true;
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}
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{
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NIPAddr first(std::string("172.16.0.0"));
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lower = first.address;
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}
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{
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NIPAddr last(std::string("172.31.255.255"));
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upper = last.address;
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}
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if (swapped >= lower && swapped <= upper) {
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return true;
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}
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{
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NIPAddr first(std::string("192.168.0.0"));
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lower = first.address;
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}
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{
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NIPAddr last(std::string("192.168.255.255"));
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upper = last.address;
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}
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return swapped >= lower && swapped <= upper;
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}
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