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Maintenance: Centralize the 4 remaining EncryptedText copies (GameModePackets, ServiceConfiguration, SoundConfiguration, AccountLinke

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Batch #16859 by ragnarok-clanker: no function's compiled code changes; checked with 4 compiled unit(s).
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ragnarok-clanker 2026-11-11 10:16:02 +00:00
commit 79f71f3dd4
4 changed files with 10 additions and 138 deletions
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41
Source/Contents/Configuration/ServiceConfiguration.cpp
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@ -20,6 +20,7 @@
#include "Utility/Cipher/XorBytes.h"
#include "Utility/Text/FormatString.h"
#include "UI/Login/UILoginWnd.h"
#include "Utility/Cipher/LocalEncryptedName.h"
#include <cstddef>
#include <cstdint>
@ -118,53 +119,17 @@ const int s_monsterJobIds[48] = {
9100786, 9100787, 9100788, 9100789, 9100790, 9100791, 9100792, 9100793
};
template <std::size_t Length, std::uint64_t Key>
class EncryptedText {
public:
explicit EncryptedText(const std::uint8_t (&source)[Length]) : m_encrypted(true) {
for (std::uint64_t index = 0; index < Length; ++index) {
this->m_text[index] = source[index];
}
}
// INLINED
explicit EncryptedText(const char (&source)[Length]) : m_encrypted(true) {
for (std::uint64_t index = 0; index < Length; ++index) {
this->m_text[index] = source[index];
}
}
~EncryptedText() {
for (std::uint64_t index = 0; index < Length; ++index) {
this->m_text[index] = 0;
}
}
const char* Text() {
if (this->m_encrypted) {
utility::XorBytes(this->m_text, Length, Key);
this->m_encrypted = false;
}
return reinterpret_cast<const char*>(this->m_text);
}
private:
/* 0000 */ std::uint8_t m_text[Length];
bool m_encrypted;
};
// INLINED
template <std::uint64_t Key, std::size_t Length>
const char* DecryptText(const std::uint8_t (&source)[Length]) {
thread_local EncryptedText<Length, Key> text(source);
thread_local EncryptedName<Length, Key> text(source);
return text.Text();
}
// INLINED
template <std::uint64_t Key, std::size_t Length>
const char* DecryptString(const char (&source)[Length]) {
thread_local EncryptedText<Length, Key> text(source);
thread_local EncryptedName<Length, Key> text(source);
return text.Text();
}