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Decompile fn_03449 (CAccountLinkedUserDataLoadAsyncWork::Execute)

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Batch #16459 by eAthena: 0 byte-identical, 1 confirmed by peer review.

- fn_03449 CAccountLinkedUserDataLoadAsyncWork::Execute: logic confirmed by peer review

Peer-reviewed-by: Yommy, alisonrag, br4yan
Accepted without human review: peers confirmed the logic ("same" ahead by at least 3, with 70% of the votes).
This commit is contained in:
ragnarok-clanker 2026-11-10 23:10:37 +00:00
commit c460db83bb
1 changed files with 18 additions and 3 deletions
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21
Source/Contents/UserData/AccountLinkedUserDataLoadAsyncWork.cpp
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@ -6,6 +6,7 @@
#include "Utility/Cipher/XorBytes.h"
#include "Utility/Text/FormatString.h"
#include <array>
#include <cstdio>
#include <windows.h>
#include <timeapi.h>
@ -30,6 +31,13 @@ namespace {
}
}
// INLINED
explicit EncryptedName(const std::array<std::uint8_t, Length>& source) : m_encrypted(true) {
for (std::uint64_t index = 0; index < Length; ++index) {
this->m_text[index] = source[index];
}
}
~EncryptedName() {
for (std::uint64_t index = 0; index < Length; ++index) {
this->m_text[index] = 0;
@ -56,6 +64,13 @@ namespace {
thread_local EncryptedName<Length, Key> name(source);
return name.Text();
}
// INLINED
template <std::uint64_t Key, std::size_t Length>
const char* DecryptName(const std::array<std::uint8_t, Length>& source) {
thread_local EncryptedName<Length, Key> name(source);
return name.Text();
}
}
// OFFSET: 0x005B9E50
@ -96,14 +111,14 @@ bool CAccountLinkedUserDataLoadAsyncWork::Execute() {
std::string name = CCURLMgr::GetInstance()->ToUtf8(this->m_accountName);
CCURLPostHander handler(this->m_url);
const std::uint8_t aid[] = {0x56, 0xB0, 0x0B, 0xB9};
const std::array<std::uint8_t, 4> aid = {0x56, 0xB0, 0x0B, 0xB9};
handler.AddField(DecryptName<0xC52FB5FBB94FF917ULL>(aid), accountId, 4);
const std::uint8_t worldName[] = {0x92, 0xA2, 0xF5, 0x99, 0xC5, 0xED, 0x86, 0xFE, 0xA0, 0xCD};
const std::array<std::uint8_t, 10> worldName = {0x92, 0xA2, 0xF5, 0x99, 0xC5, 0xED, 0x86, 0xFE, 0xA0, 0xCD};
handler.AddField(DecryptName<0x93E7A3A1F587CDC5ULL>(worldName), name, 4);
if (handler.Perform() == 0) {
this->m_response = handler.Response();
const std::uint8_t good[] = {0x40, 0x6E, 0x68, 0x09, 0x03};
const std::array<std::uint8_t, 5> good = {0x40, 0x6E, 0x68, 0x09, 0x03};
AsyncDiagnostic diagnostic = Diagnostic(true, DecryptName<0x2FF3C5036D070127ULL>(good), 92);
this->m_diagnostic.MoveFrom(diagnostic);
}