rodecomp/Source/Contents/Party/RegisterPartyAsyncWork.cpp

#include "Client/Session.h"
#include "Contents/Party/AdventurerAgencyMgr.h"
#include "Contents/Party/RegisterPartyAsyncWork.h"
#include "Network/Http/CURLPostHander.h"
#include "Network/TextEncoding.h"
#include "Utility/Cipher/XorBytes.h"
#include "Utility/Text/FormatString.h"

#include <cstdio>
#include <windows.h>
#include <timeapi.h>

namespace {
  constexpr char sourceFile[] = "C:\\repositories\\RagnarokClient\\RagnarokClient\\Contents\\AdventurerAgency\\CRegisterPartyAsyncWork.cpp";

  // INLINED
  __forceinline AsyncDiagnostic Diagnostic(bool success, const char* text, std::uint32_t line) {
    std::string message = text;
    return AsyncDiagnostic(&success, &message, sourceFile, &line);
  }

  template <std::size_t Length, std::uint64_t Key>
  class EncryptedName {
  public:
    explicit EncryptedName(const std::uint8_t (&source)[Length]) : 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;
      }
    }

    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* DecryptName(const std::uint8_t (&source)[Length]) {
    thread_local EncryptedName<Length, Key> name(source);
    return name.Text();
  }
}

// OFFSET: 0x005D3600
// FUNCTION: fn_03704
CRegisterPartyAsyncWork::CRegisterPartyAsyncWork()
    : NAsyncWork("Register_Party"), m_accountId(0), m_characterId(0),
      m_diagnostic(false, std::string(DecryptName<0x2D33791F67AD47DFULL>({0xAA, 0x29, 0xC6, 0x09, 0x68, 0x16, 0x5D, 0x2D})), sourceFile, 26) {
}

// INLINED
CRegisterPartyAsyncWork::~CRegisterPartyAsyncWork() = default;

// OFFSET: 0x005D3E80
// FUNCTION: fn_03707
void CRegisterPartyAsyncWork::Reset() {
}

// OFFSET: 0x005D3B80
// FUNCTION: fn_03706
void CRegisterPartyAsyncWork::Bind(
  std::uint32_t accountId, std::uint32_t characterId, std::string world, std::string url, std::string token, const CAdvenPartyInfo& info
) {
  this->m_group = timeGetTime();
  this->m_accountId = accountId;
  this->m_characterId = characterId;
  this->m_key = 0;
  this->m_world = world;
  this->m_url = url;
  this->m_token = token;
  this->m_info = info;
  const std::uint8_t unknown[] = {0x80, 0xE9, 0x96, 0x93, 0x58, 0x52, 0x01, 0x93};
  AsyncDiagnostic diagnostic(false, std::string(DecryptName<0x936F3D2FFDFD87F5ULL>(unknown)), sourceFile, 50);
  this->m_diagnostic.MoveFrom(diagnostic);
}

// OFFSET: 0x005D3F50
// FUNCTION: fn_03709
bool CRegisterPartyAsyncWork::Execute() {
  char account[64] = {};
  char character[64] = {};
  char minimum[10] = {};
  char maximum[10] = {};
  char type[10] = {};
  StringFormat(account, sizeof(account), _TRUNCATE, "%lu", this->m_accountId);
  StringFormat(character, sizeof(character), _TRUNCATE, "%lu", this->m_characterId);
  StringFormat(minimum, sizeof(minimum), _TRUNCATE, "%d", this->m_info.minimumLevel);
  StringFormat(maximum, sizeof(maximum), _TRUNCATE, "%d", this->m_info.maximumLevel);
  StringFormat(type, sizeof(type), _TRUNCATE, "%d", this->m_info.type);
  const std::string world = ToUtf8(this->m_world);
  const std::string name = ToUtf8(std::string(g_session.DecodePlayerName()));
  const std::string memo = ToUtf8(this->m_info.memo);
  CCURLPostHander handler(this->m_url);

  const std::uint8_t aid[] = {0xC8, 0x74, 0x29, 0xE5};
  handler.AddField(DecryptName<0x2F2701A7E56D3D89ULL>(aid), account, 4);
  const std::uint8_t gid[] = {0x62, 0xD8, 0x43, 0xA3};
  handler.AddField(DecryptName<0x6B3301E1A3079125ULL>(gid), character, 4);
  const std::uint8_t authToken[] = {0xEE, 0xD4, 0xB1, 0x5F, 0x43, 0x06, 0xDC, 0x14, 0xC1, 0xA1};
  handler.AddField(DecryptName<0x71B7691737C5A1AFULL>(authToken), this->m_token, 4);
  const std::uint8_t worldName[] = {0x34, 0x56, 0x0F, 0xCD, 0x3D, 0xFB, 0xFE, 0xAE, 0x06, 0x39};
  handler.AddField(DecryptName<0xC39FB559A17D3963ULL>(worldName), world, 4);
  const std::uint8_t charName[] = {0xB6, 0x4D, 0x32, 0x9B, 0x99, 0x44, 0xEA, 0x4E, 0xF5};
  handler.AddField(DecryptName<0x2B8725D7E95325F5ULL>(charName), name, 4);
  const std::uint8_t minLevel[] = {0x40, 0x32, 0x07, 0xCF, 0xED, 0x11};
  handler.AddField(DecryptName<0x899D11BB83695B0DULL>(minLevel), minimum, 4);
  const std::uint8_t maxLevel[] = {0x26, 0x6A, 0xDD, 0x89, 0xD1, 0xDD};
  handler.AddField(DecryptName<0xBDADDD87C5A50B6BULL>(maxLevel), maximum, 4);

  const std::uint8_t tankerOn[] = {0x66, 0xEF};
  const std::uint8_t tankerOff[] = {0xEF, 0x9B};
  const std::uint8_t tanker[] = {0xE9, 0xFC, 0x55, 0x8C, 0x68, 0xF1, 0x89};
  handler.AddField(
    DecryptName<0x7989830DE73B9DBDULL>(tanker),
    this->m_info.tanker ? std::string(DecryptName<0x5FFD7FABB5D1EF57ULL>(tankerOn)) : std::string(DecryptName<0xA7471985F93F9BDFULL>(tankerOff)), 4
  );
  const std::uint8_t healerOn[] = {0xE0, 0x61};
  const std::uint8_t healerOff[] = {0xEF, 0x5D};
  const std::uint8_t healer[] = {0xC5, 0x76, 0x1E, 0x7F, 0x04, 0x97, 0x35};
  handler.AddField(
    DecryptName<0xF535E561137F138DULL>(healer),
    this->m_info.healer ? std::string(DecryptName<0xD3E5516F89F161D1ULL>(healerOn)) : std::string(DecryptName<0x01E7898D9D235DDFULL>(healerOff)), 4
  );
  const std::uint8_t dealerOn[] = {0x40, 0x2F};
  const std::uint8_t dealerOff[] = {0x33, 0xA3};
  const std::uint8_t dealer[] = {0x3D, 0x8E, 0x40, 0xF3, 0x58, 0xC1, 0xF5};
  handler.AddField(
    DecryptName<0x0DF5B33D9F21EB79ULL>(dealer),
    this->m_info.dealer ? std::string(DecryptName<0x9DEFC105A1EB2F71ULL>(dealerOn)) : std::string(DecryptName<0x6961FF056999A303ULL>(dealerOff)), 4
  );
  const std::uint8_t assistOn[] = {0x7A, 0xD3};
  const std::uint8_t assistOff[] = {0xA7, 0x71};
  const std::uint8_t assist[] = {0xBC, 0x22, 0xC6, 0x30, 0x72, 0x37, 0x3F};
  handler.AddField(
    DecryptName<0xBD3F430159B551FDULL>(assist),
    this->m_info.assist ? std::string(DecryptName<0xC7FB6DF18577D34BULL>(assistOn)) : std::string(DecryptName<0x5B832361BDA77197ULL>(assistOff)), 4
  );

  const std::uint8_t typeName[] = {0x55, 0xCA, 0x49, 0x3E, 0x9B};
  handler.AddField(DecryptName<0x2B477F9B5B39B301ULL>(typeName), type, 4);
  const std::uint8_t memoName[] = {0x04, 0x9A, 0xB8, 0x90, 0xD1};
  handler.AddField(DecryptName<0xFFBF43D1FFD5FF49ULL>(memoName), memo, 4);

  if (handler.Perform() != 0) {
    const std::uint8_t fail[] = {0xBD, 0xE2, 0xA8, 0x63, 0xAB};
    AsyncDiagnostic diagnostic = Diagnostic(false, DecryptName<0xEB3D4FAB0FC183DBULL>(fail), 118);
    this->m_diagnostic.MoveFrom(diagnostic);
  } else {
    this->m_response = FromUtf8(handler.Response());
    const std::uint8_t success[] = {0xEC, 0x0A, 0xF4, 0x3A, 0xCC, 0x5C, 0x4C, 0x8F};
    AsyncDiagnostic diagnostic = Diagnostic(true, DecryptName<0x8F3F2FA959977F9FULL>(success), 127);
    this->m_diagnostic.MoveFrom(diagnostic);
  }

  return false;
}

// OFFSET: 0x005D3E90
// FUNCTION: fn_03708
void CRegisterPartyAsyncWork::Complete() {
  g_adventurerAgencyMgr->CompleteRegistration(this->m_diagnostic, this->m_response);
}