// TMsgDirGetDirContents::Unpack
// Virtual method from TMessage. Extracts data from message buffer.
void
TMsgDirGetDirContentsReply::Unpack(void)
{
WTRACE("TMsgDirGetDirContentsReply::Unpack");
TMessage::Unpack();
if ((GetServiceType() != WONMsg::DirServer) ||
(GetMessageType() != WONMsg::DirGetDirContentsReply))
{
WDBG_AH("TMsgDirGetDirContentsReply::Unpack Not a DirGetDirContentsReply message!");
throw WONMsg::BadMsgException(*this, __LINE__, __FILE__,
"Not a DirGetDirContentsReply message.");
}
WDBG_LL("TMsgDirGetDirContentsReply::Unpack Reading message data");
mStatus = static_cast<ServerStatus>(static_cast<short>(ReadShort()));
unsigned short anEntryCt = ReadShort();
WDBG_LL("TMsgDirGetDirContentsReply::Unpack Reading " << anEntryCt << "entries.");
mEntries.clear();
for (int i=0; i < anEntryCt; i++)
{
DirServerEntry anEntry;
UnpackEntry(anEntry);
mEntries.push_back(anEntry);
}
}
int Unpack(wxFile& pkg_f, std::string src, std::string dst)
{
PKGHeader* m_header = (PKGHeader*) malloc (sizeof(PKGHeader));
wxFile dec_pkg_f;
std::string decryptedFile = wxGetCwd() + "/dev_hdd1/" + src + ".dec";
dec_pkg_f.Create(decryptedFile, true);
if (Decrypt(pkg_f, dec_pkg_f, m_header) < 0)
return -1;
dec_pkg_f.Close();
wxFile n_dec_pkg_f(decryptedFile, wxFile::read);
std::vector<PKGEntry> m_entries;
m_entries.resize(m_header->file_count);
PKGEntry *m_entries_ptr = &m_entries[0];
if (!LoadEntries(n_dec_pkg_f, m_header, m_entries_ptr))
return -1;
wxProgressDialog pdlg("PKG Decrypter / Installer", "Please wait, unpacking...", m_entries.size(), 0, wxPD_AUTO_HIDE | wxPD_APP_MODAL);
for (const PKGEntry& entry : m_entries)
{
UnpackEntry(n_dec_pkg_f, entry, dst + src + "/");
pdlg.Update(pdlg.GetValue() + 1);
}
pdlg.Update(m_entries.size());
n_dec_pkg_f.Close();
wxRemoveFile(decryptedFile);
return 0;
}