xca/widgets/ImportMulti.cpp
Christian Hohnstaedt 2333b02ddc Close #384: Quick view of certificates without trying to open XCA
The ImportMulti dialog does not show up if there is only
one item to display, but the item is displayed directly.

The displayed items have a new "Import" button to import
directly from the viewed item.

If XCA is called with certs, crls, keys etc. from the commandline
XCA only displays and optionally imports the item if a default
database is given. Afterwards XCA exits.
2023-10-05 23:12:40 +02:00

360 lines
7.8 KiB
C++

/* vi: set sw=4 ts=4:
*
* Copyright (C) 2001 - 2014 Christian Hohnstaedt.
*
* All rights reserved.
*/
#include "ImportMulti.h"
#include "XcaWarning.h"
#include "MainWindow.h"
#include "lib/pki_base.h"
#include "lib/pki_pkcs7.h"
#include "lib/pki_pkcs12.h"
#include "lib/pki_crl.h"
#include "lib/pki_multi.h"
#include "lib/pki_scard.h"
#include "lib/pki_evp.h"
#include "lib/pki_temp.h"
#include "CrlDetail.h"
#include "CertDetail.h"
#include "KeyDetail.h"
#include <QPushButton>
#include <QMessageBox>
#include <QLabel>
#include <QInputDialog>
#include <QUrl>
#include <QMimeData>
#include <typeinfo>
ImportMulti::ImportMulti(QWidget *)
: QDialog()
{
setupUi(this);
setWindowTitle(XCA_TITLE);
image->setPixmap(QPixmap(":certImg"));
listView->setEditTriggers(QAbstractItemView::NoEditTriggers);
mcont = new db_token();
listView->setModel(mcont);
listView->setIconSize(QPixmap(":key").size());
listView->setSelectionMode(QAbstractItemView::ExtendedSelection);
connect( listView, SIGNAL(doubleClicked(const QModelIndex &)),
this, SLOT(on_butDetails_clicked()));
deleteToken->hide();
renameToken->hide();
slotInfo->hide();
setAcceptDrops(true);
setWindowModality(Qt::WindowModal);
}
void ImportMulti::tokenInfo(const slotid &s)
{
slot = s;
mcont->setSlot(slot);
deleteToken->show();
renameToken->show();
slotInfo->show();
listView->setEditTriggers(QAbstractItemView::EditKeyPressed);
pkcs11 p11;
QString info = p11.driverInfo(slot);
tkInfo ti = p11.tokenInfo(slot);
info += tr("\nName: %1\nModel: %2\nSerial: %3").
arg(ti.label()).arg(ti.model()).arg(ti.serial());
slotInfo->setText(info);
image->setPixmap(QPixmap(":scardImg"));
heading->setText(tr("Manage security token"));
setAcceptDrops(false);
}
void ImportMulti::addItem(pki_base *pki)
{
if (!pki)
return;
if (pki->pkiSource == unknown)
pki->pkiSource = imported;
pki_multi *pm = dynamic_cast<pki_multi*>(pki);
if (pm) {
QList<pki_base*> items = pm->pull();
foreach(pki_base *inner, items)
addItem(inner);
delete pm;
return;
}
pki_x509 *cert = dynamic_cast<pki_x509 *>(pki);
pki_crl *crl = dynamic_cast<pki_crl *>(pki);
pki_x509super *cert_or_req = dynamic_cast<pki_x509super *>(pki);
if (cert)
cert->setSigner(cert->findIssuer());
if (cert_or_req)
cert_or_req->lookupKey();
if (crl)
crl->lookupIssuer();
if (!dynamic_cast<pki_key*>(pki) &&
!dynamic_cast<pki_x509name*>(pki))
{
XCA_WARN(tr("The type of the item '%1' is not recognized").
arg(pki->getClassName()));
delete pki;
return;
}
mcont->inToCont(pki);
mcont->rename_token_in_database(dynamic_cast<pki_scard*>(pki));
}
bool ImportMulti::openDB() const
{
if (!Database.isOpen()) {
if (mainwin->init_database(QString()) == 2)
return false;
if (!Database.isOpen())
mainwin->load_database();
}
return Database.isOpen();
}
void ImportMulti::dragEnterEvent(QDragEnterEvent *event)
{
if (event->mimeData()->hasUrls())
event->acceptProposedAction();
}
void ImportMulti::dropEvent(QDropEvent *event)
{
QList<QUrl> urls = event->mimeData()->urls();
QUrl u;
QStringList failed;
pki_multi *pki = new pki_multi();
foreach(u, urls)
pki->probeAnything(u.toLocalFile());
failed << pki->failed_files;
importError(failed);
addItem(pki);
event->acceptProposedAction();
}
void ImportMulti::on_butRemove_clicked()
{
QItemSelectionModel *selectionModel = listView->selectionModel();
QModelIndexList indexes = selectionModel->selectedIndexes();
QModelIndex index;
QString items;
foreach(index, indexes) {
if (index.column() != 0)
continue;
mcont->remFromCont(index);
pki_base *pki = db_base::fromIndex(index);
delete pki;
}
if (mcont->rowCount(QModelIndex()) == 0)
accept();
}
void ImportMulti::on_butOk_clicked()
{
QModelIndexList indexes;
for (int i = 0; i < mcont->rowCount(); i++)
indexes << mcont->index(i, 0, QModelIndex());
importIndexes(indexes);
accept();
}
void ImportMulti::on_butImport_clicked()
{
QItemSelectionModel *selectionModel = listView->selectionModel();
importIndexes(selectionModel->selectedIndexes());
}
void ImportMulti::importIndexes(const QModelIndexList &indexes)
{
if (!openDB())
return;
Transaction;
if (!TransBegin())
return;
foreach(QModelIndex index, indexes) {
import(index);
}
TransCommit();
if (mcont->rowCount(QModelIndex()) == 0)
accept();
}
void ImportMulti::on_deleteToken_clicked()
{
QItemSelectionModel *selectionModel = listView->selectionModel();
QModelIndexList indexes = selectionModel->selectedIndexes();
QModelIndex index;
QString items;
foreach(index, indexes) {
if (index.column() != 0)
continue;
pki_base *pki = db_base::fromIndex(index);
try {
pki->deleteFromToken(slot);
mcont->remFromCont(index);
delete pki;
} catch (errorEx &err) {
XCA_ERROR(err);
}
}
}
void ImportMulti::on_renameToken_clicked()
{
QItemSelectionModel *selectionModel = listView->selectionModel();
QModelIndexList indexes = selectionModel->selectedIndexes();
QModelIndex index;
foreach(index, indexes) {
if (index.column() != 0)
continue;
listView->edit(index);
break;
}
}
pki_base *ImportMulti::import(const QModelIndex &idx)
{
return idx.column() == 0 ? import(mcont->fromIndex(idx)) : nullptr;
}
pki_base *ImportMulti::import(pki_base *pki)
{
QModelIndex idx = mcont->index(pki);
if (!pki || pki->getSqlItemId().isValid())
return NULL;
mcont->remFromCont(idx);
if (!Database.isOpen()) {
try {
Database.open_default();
} catch(...) {
XCA_INFO(tr("Could not open the default database"));
};
}
if (!Database.isOpen()) {
delete pki;
return NULL;
}
return Database.insert(pki);
}
void ImportMulti::on_butDetails_clicked()
{
QItemSelectionModel *selectionModel = listView->selectionModel();
if (selectionModel->selectedIndexes().count())
showDetail(selectionModel->selectedIndexes().first());
}
void ImportMulti::showDetail(const QModelIndex &idx)
{
showDetail(db_base::fromIndex(idx));
}
void ImportMulti::showDetail(pki_base *pki)
{
if (pki) try {
pki_x509super *pki_super = dynamic_cast<pki_x509super*>(pki);
if (pki_super) {
CertDetail::showCert(this, pki_super);
return;
}
pki_key *key = dynamic_cast<pki_key*>(pki);
if (key) {
KeyDetail::showKey(this, key);
return;
}
pki_crl *crl = dynamic_cast<pki_crl*>(pki);
if (crl) {
CrlDetail::showCrl(this, crl);
return;
}
pki_temp *temp = dynamic_cast<pki_temp*>(pki);
if (temp) {
XCA_WARN(tr("Details of the item '%1' cannot be shown")
.arg("XCA template"));
return;
}
XCA_WARN(tr("The type of the item '%1' is not recognized").
arg(pki->getClassName()));
}
catch (errorEx &err) {
XCA_ERROR(err);
}
}
ImportMulti::~ImportMulti()
{
QModelIndex idx = listView->currentIndex();
while (idx != QModelIndex()) {
mcont->remFromCont(idx);
delete db_base::fromIndex(idx);
idx = listView->currentIndex();
}
listView->setModel(NULL);
delete mcont;
}
int ImportMulti::entries()
{
return mcont->allItemsCount();
}
void ImportMulti::importError(QStringList failed)
{
if (failed.count() == 1) {
XCA_INFO(tr("The file '%1' did not contain PKI data").
arg(failed[0]));
} else if (failed.count() > 1) {
XCA_INFO(tr("The %1 files: '%2' did not contain PKI data").
arg(failed.count()).
arg(failed.join("', '")));
}
}
void ImportMulti::execute(int force, QStringList failed)
{
importError(failed);
/* if there is nothing to import don't pop up */
if (entries() == 0) {
accept();
return;
}
/* if there is only 1 item and force is 0 import it silently */
if (entries() == 1) {
QModelIndex idx = mcont->index(0, 0, QModelIndex());
if (force == 0 && openDB()) {
pki_base *pki = import(idx);
if (pki && !Settings["suppress_messages"])
XCA_INFO(pki->getMsg(pki_base::msg_import).
arg(pki->getIntName()));
} else {
showDetail(idx);
}
return;
}
/* the behaviour for more than one item */
exec();
}