Fix decryption import code to work with PKCS1 and PKCS8 formats.

PKCS1 uses
BEGIN RSA PRIVATE KEY
but PKCS8 has only
BEGIN PRIVATE KEY

1 files changed, 41 insertions, 0 deletions

diff --git a/test/export_decryption_settings_test.cc b/test/export_decryption_settings_test.cc
new file mode 100644
index 000000000..b7b685827
--- /dev/null
+++ b/test/export_decryption_settings_test.cc
@@ -0,0 +1,41 @@
+/*
+    Copyright (C) 2025 Carl Hetherington <cth@carlh.net>
+
+    This file is part of DCP-o-matic.
+
+    DCP-o-matic 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.
+
+    DCP-o-matic 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 DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
+
+*/
+
+
+#include "lib/config.h"
+#include "lib/export_decryption_settings.h"
+#include <boost/test/unit_test.hpp>
+
+
+BOOST_AUTO_TEST_CASE(test_export_decryption_settings)
+{
+	export_decryption_chain_and_key(Config::instance()->decryption_chain(), "build/test/foo.dom");
+	auto test = import_decryption_chain_and_key("build/test/foo.dom");
+
+	BOOST_REQUIRE(Config::instance()->decryption_chain()->root_to_leaf() == test->root_to_leaf());
+	BOOST_REQUIRE(Config::instance()->decryption_chain()->key() == test->key());
+}
+
+
+BOOST_AUTO_TEST_CASE(test_import_pkcs8_settings)
+{
+	BOOST_CHECK(import_decryption_chain_and_key("test/data/pkcs8_state.dom"));
+}
+