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CertificateSettings: Add export functionality

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This commit is contained in:
Fabian Dellwing 2023-04-02 08:16:41 +02:00 • committed by Andrew Kaster
parent 8b881eaf02
commit dfce65a0ab
2 changed files with 37 additions and 0 deletions
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34
Userland/Applications/CertificateSettings/CertificateStore.cpp
View file

@ -106,6 +106,28 @@ ErrorOr<void> CertificateStoreWidget::import_pem()
return {};
}
Certificate CertificateStoreModel::get(int index)
{
return m_certificates.at(index);
}
ErrorOr<void> CertificateStoreWidget::export_pem()
{
auto index = m_root_ca_tableview->selection().first().row();
auto cert = m_root_ca_model->get(index);
auto filename = cert.subject.subject.is_empty() ? cert.subject.unit : cert.subject.subject;
auto file = FileSystemAccessClient::Client::the().save_file(window(), filename.replace(" "sv, "_"sv), "pem"sv);
if (file.is_error())
return {};
auto data = TRY(Crypto::encode_pem(cert.original_asn1));
TRY(file.release_value().release_stream()->write_until_depleted(data));
return {};
}
ErrorOr<NonnullRefPtr<CertificateStoreWidget>> CertificateStoreWidget::try_create()
{
auto widget = TRY(adopt_nonnull_ref_or_enomem(new (nothrow) CertificateStoreWidget()));
@ -127,6 +149,10 @@ ErrorOr<void> CertificateStoreWidget::initialize()
m_root_ca_tableview->set_column_width(CertificateStoreModel::Column::IssuedTo, 150);
m_root_ca_tableview->set_column_width(CertificateStoreModel::Column::IssuedBy, 150);
m_root_ca_tableview->on_selection_change = [&]() {
m_export_ca_button->set_enabled(m_root_ca_tableview->selection().size() == 1);
};
m_import_ca_button = find_descendant_of_type_named<GUI::Button>("import_button");
m_import_ca_button->on_click = [&](auto) {
auto import_result = import_pem();
@ -135,6 +161,14 @@ ErrorOr<void> CertificateStoreWidget::initialize()
}
};
m_export_ca_button = find_descendant_of_type_named<GUI::Button>("export_button");
m_export_ca_button->on_click = [&](auto) {
auto export_result = export_pem();
if (export_result.is_error()) {
GUI::MessageBox::show_error(window(), DeprecatedString::formatted("{}", export_result.release_error()));
}
};
return {};
}
}

3
Userland/Applications/CertificateSettings/CertificateStore.h
View file

@ -31,6 +31,7 @@ public:
virtual GUI::Variant data(GUI::ModelIndex const&, GUI::ModelRole) const override;
virtual ErrorOr<void> load();
virtual ErrorOr<size_t> add(Vector<Certificate> const&);
virtual Certificate get(int index);
private:
Vector<Certificate> m_certificates;
@ -47,9 +48,11 @@ private:
CertificateStoreWidget() = default;
ErrorOr<void> initialize();
ErrorOr<void> import_pem();
ErrorOr<void> export_pem();
RefPtr<CertificateStoreModel> m_root_ca_model;
RefPtr<GUI::TableView> m_root_ca_tableview;
RefPtr<GUI::Button> m_import_ca_button;
RefPtr<GUI::Button> m_export_ca_button;
};
}