--- /dev/null
+/*
+ Copyright (C) 2014 Carl Hetherington <cth@carlh.net>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#include <string>
+#include "progress.h"
+#include "wx_util.h"
+
+using std::string;
+
+Progress::Progress (wxWindow* parent)
+ : wxPanel (parent, wxID_ANY)
+{
+ wxBoxSizer* s = new wxBoxSizer (wxVERTICAL);
+
+ _gauge = new wxGauge (this, wxID_ANY, 100);
+ s->Add (_gauge, 1, wxEXPAND);
+ _label = new wxStaticText (this, wxID_ANY, wxT (""));
+ s->Add (_label, 1, wxEXPAND);
+
+ SetSizerAndFit (s);
+}
+
+void
+Progress::set_value (int v)
+{
+ _gauge->SetValue (v);
+ run_gui_loop ();
+}
+
+void
+Progress::set_message (wxString s)
+{
+ _label->SetLabel (s);
+ run_gui_loop ();
+}
+
+void
+Progress::run_gui_loop ()
+{
+ while (wxTheApp->Pending ()) {
+ wxTheApp->Dispatch ();
+ }
+}
+
/*
- Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2012-2014 Carl Hetherington <cth@carlh.net>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
#include <wx/filepicker.h>
#include <wx/validate.h>
+#include <curl/curl.h>
+#include <zip.h>
#include <libdcp/exceptions.h>
#include "lib/compose.hpp"
+#include "lib/util.h"
#include "screen_dialog.h"
#include "wx_util.h"
+#include "progress.h"
using std::string;
using std::cout;
_name = new wxTextCtrl (this, wxID_ANY, std_to_wx (name), wxDefaultPosition, wxSize (320, -1));
table->Add (_name, 1, wxEXPAND);
+ add_label_to_sizer (table, this, "Server manufacturer", true);
+ _manufacturer = new wxChoice (this, wxID_ANY);
+ table->Add (_manufacturer, 1, wxEXPAND);
+
+ add_label_to_sizer (table, this, "Server serial number", true);
+ _serial = new wxTextCtrl (this, wxID_ANY);
+ table->Add (_serial, 1, wxEXPAND);
+
add_label_to_sizer (table, this, "Certificate", true);
- _certificate_load = new wxButton (this, wxID_ANY, wxT ("Load from file..."));
- table->Add (_certificate_load, 1, wxEXPAND);
+ wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
+ _load_certificate = new wxButton (this, wxID_ANY, _("Load from file..."));
+ _download_certificate = new wxButton (this, wxID_ANY, _("Download"));
+ s->Add (_load_certificate, 1, wxEXPAND);
+ s->Add (_download_certificate, 1, wxEXPAND);
+ table->Add (s, 1, wxEXPAND);
+
+ table->AddSpacer (0);
+ _progress = new Progress (this);
+ table->Add (_progress, 1, wxEXPAND);
table->AddSpacer (0);
_certificate_text = new wxTextCtrl (this, wxID_ANY, wxT (""), wxDefaultPosition, wxSize (320, 256), wxTE_MULTILINE | wxTE_READONLY);
overall_sizer->Layout ();
overall_sizer->SetSizeHints (this);
- _certificate_load->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&ScreenDialog::load_certificate, this));
+ _manufacturer->Append (_("Unknown"));
+ _manufacturer->Append (_("Doremi"));
+ _manufacturer->Append (_("Other"));
+ _manufacturer->SetSelection (0);
+
+ _load_certificate->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&ScreenDialog::select_certificate, this));
+ _download_certificate->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&ScreenDialog::download_certificate, this));
+ _manufacturer->Bind (wxEVT_COMMAND_CHOICE_SELECTED, boost::bind (&ScreenDialog::setup_sensitivity, this));
+ _serial->Bind (wxEVT_COMMAND_TEXT_UPDATED, boost::bind (&ScreenDialog::setup_sensitivity, this));
setup_sensitivity ();
}
}
void
-ScreenDialog::load_certificate ()
+ScreenDialog::load_certificate (boost::filesystem::path file)
+{
+ try {
+ _certificate.reset (new libdcp::Certificate (file));
+ _certificate_text->SetValue (_certificate->certificate ());
+ } catch (libdcp::MiscError& e) {
+ error_dialog (this, String::compose ("Could not read certificate file (%1)", e.what()));
+ }
+}
+
+void
+ScreenDialog::select_certificate ()
{
wxFileDialog* d = new wxFileDialog (this, _("Select Certificate File"));
if (d->ShowModal () == wxID_OK) {
- try {
- _certificate.reset (new libdcp::Certificate (boost::filesystem::path (wx_to_std (d->GetPath ()))));
- _certificate_text->SetValue (_certificate->certificate ());
- } catch (libdcp::MiscError& e) {
- error_dialog (this, String::compose ("Could not read certificate file (%1)", e.what()));
- }
+ load_certificate (boost::filesystem::path (wx_to_std (d->GetPath ())));
}
d->Destroy ();
setup_sensitivity ();
}
+static size_t
+ftp_data (void* buffer, size_t size, size_t nmemb, void* stream)
+{
+ FILE* f = reinterpret_cast<FILE*> (stream);
+ return fwrite (buffer, size, nmemb, f);
+}
+
+void
+ScreenDialog::download_certificate ()
+{
+ if (_manufacturer->GetStringSelection() == _("Doremi")) {
+ string const serial = wx_to_std (_serial->GetValue ());
+ if (serial.length() != 6) {
+ error_dialog (this, _("Doremi serial numbers must have 6 numbers"));
+ return;
+ }
+
+ CURL* curl = curl_easy_init ();
+ if (!curl) {
+ error_dialog (this, N_("Could not set up libcurl"));
+ return;
+ }
+
+ string const url = String::compose (
+ "ftp://service:t3chn1c1an@ftp.doremilabs.com/Certificates/%1xxx/dcp2000-%2.dcicerts.zip",
+ serial.substr(0, 3), serial
+ );
+
+ curl_easy_setopt (curl, CURLOPT_URL, url.c_str ());
+
+ ScopedTemporary temp_zip;
+ FILE* f = temp_zip.open ("wb");
+ curl_easy_setopt (curl, CURLOPT_WRITEFUNCTION, ftp_data);
+ curl_easy_setopt (curl, CURLOPT_WRITEDATA, f);
+ _progress->set_message (_("Downloading certificate from Doremi"));
+ CURLcode const cr = curl_easy_perform (curl);
+ _progress->set_value (50);
+ temp_zip.close ();
+ curl_easy_cleanup (curl);
+ if (cr != CURLE_OK) {
+ _progress->set_message (wxString::Format (_("Certificate download failed (%d)"), cr));
+ return;
+ }
+
+ _progress->set_message (_("Unpacking"));
+ struct zip* zip = zip_open (temp_zip.c_str(), 0, 0);
+ if (!zip) {
+ _progress->set_message ("Could not open certificate ZIP file");
+ return;
+ }
+
+ string const name_in_zip = String::compose ("dcp2000-%1.cert.sha256.pem", serial);
+ struct zip_file* zip_file = zip_fopen (zip, name_in_zip.c_str(), 0);
+ if (!zip_file) {
+ _progress->set_message ("Could not find certificate in ZIP file");
+ return;
+ }
+
+ ScopedTemporary temp_cert;
+ f = temp_cert.open ("wb");
+ char buffer[4096];
+ while (1) {
+ int const N = zip_fread (zip_file, buffer, sizeof (buffer));
+ fwrite (buffer, 1, N, f);
+ if (N < int (sizeof (buffer))) {
+ break;
+ }
+ }
+ temp_cert.close ();
+
+ _progress->set_value (100);
+ _progress->set_message (_("OK"));
+ load_certificate (temp_cert.file ());
+ }
+}
+
void
ScreenDialog::setup_sensitivity ()
{
wxButton* ok = dynamic_cast<wxButton*> (FindWindowById (wxID_OK, this));
ok->Enable (_certificate);
+
+ _download_certificate->Enable (_manufacturer->GetStringSelection() == _("Doremi") && !_serial->GetValue().IsEmpty ());
}