62 lines
2.3 KiB
C++
62 lines
2.3 KiB
C++
#include <google/gtest/gtest.h>
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#include <messmer/cpp-utils/data/DataFixture.h>
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#include <boost/optional/optional_io.hpp>
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#include "../../../../src/config/crypto/outer/OuterConfig.h"
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using cpputils::Data;
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using cpputils::DataFixture;
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using cpputils::DerivedKeyConfig;
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using boost::none;
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using std::ostream;
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using namespace cryfs;
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// This is needed for google test
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namespace boost {
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ostream &operator<<(ostream &stream, const OuterConfig &) {
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return stream << "OuterConfig()";
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}
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}
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class OuterConfigTest: public ::testing::Test {
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public:
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Data salt() {
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return DataFixture::generate(128, 2);
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}
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uint64_t N = 1024;
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uint8_t r = 1;
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uint8_t p = 2;
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};
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TEST_F(OuterConfigTest, SomeValues) {
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Data serialized = OuterConfig{DerivedKeyConfig(salt(), N, r, p), DataFixture::generate(1024)}.serialize();
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OuterConfig deserialized = OuterConfig::deserialize(serialized).value();
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EXPECT_EQ(DerivedKeyConfig(salt(), N, r, p), deserialized.keyConfig);
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EXPECT_EQ(DataFixture::generate(1024), deserialized.encryptedInnerConfig);
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}
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TEST_F(OuterConfigTest, DataEmpty) {
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Data serialized = OuterConfig{DerivedKeyConfig(salt(), N, r, p), Data(0)}.serialize();
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OuterConfig deserialized = OuterConfig::deserialize(serialized).value();
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EXPECT_EQ(DerivedKeyConfig(salt(), N, r, p), deserialized.keyConfig);
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EXPECT_EQ(Data(0), deserialized.encryptedInnerConfig);
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}
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TEST_F(OuterConfigTest, KeyConfigEmpty) {
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Data serialized = OuterConfig{DerivedKeyConfig(Data(0), 0, 0, 0), DataFixture::generate(1024)}.serialize();
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OuterConfig deserialized = OuterConfig::deserialize(serialized).value();
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EXPECT_EQ(DerivedKeyConfig(Data(0), 0, 0, 0), deserialized.keyConfig);
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EXPECT_EQ(DataFixture::generate(1024), deserialized.encryptedInnerConfig);
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}
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TEST_F(OuterConfigTest, DataAndKeyConfigEmpty) {
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Data serialized = OuterConfig{DerivedKeyConfig(Data(0), 0, 0, 0), Data(0)}.serialize();
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OuterConfig deserialized = OuterConfig::deserialize(serialized).value();
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EXPECT_EQ(DerivedKeyConfig(Data(0), 0, 0, 0), deserialized.keyConfig);
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EXPECT_EQ(Data(0), deserialized.encryptedInnerConfig);
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}
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TEST_F(OuterConfigTest, InvalidSerialization) {
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auto deserialized = OuterConfig::deserialize(DataFixture::generate(1024));
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EXPECT_EQ(none, deserialized);
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}
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