84 lines
2.1 KiB
C++
84 lines
2.1 KiB
C++
/**
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* @file test_crypto.cpp
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* @brief memory 模块单元测试（Crypto 加密哈希）
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*
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*
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* @version 1.0
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* @author CodeBuddy
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* @date 26-09-03
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*
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* @note
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*/
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#include <gtest/gtest.h>
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#include "memory/dl_crypto.h"
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#include "base/dl_string.h"
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TEST(CryptoTest, HashMd5)
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{
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std::string str = "abc";
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dl::Buffer hash = dl::Crypto::HashMd5(dl::CreateBufferView(str));
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EXPECT_EQ(dl::to_string_hex(dl::CreateBufferView(hash)), "900150983cd24fb0d6963f7d28e17f72");
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}
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TEST(CryptoTest, HashSha256)
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{
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std::string str = "abc";
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dl::Buffer hash = dl::Crypto::HashSha256(dl::CreateBufferView(str));
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EXPECT_EQ(dl::to_string_hex(dl::CreateBufferView(hash)),
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"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad");
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}
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TEST(CryptoTest, HashSha512)
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{
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std::string str = "abc";
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dl::Buffer hash = dl::Crypto::HashSha512(dl::CreateBufferView(str));
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// sha512 结果固定长度 64 字节
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EXPECT_EQ(hash.size(), 64u);
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}
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TEST(CryptoTest, HashCrc32)
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{
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std::string str = "abc";
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uint32_t crc = dl::Crypto::HashCrc32(dl::CreateBufferView(str));
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EXPECT_NE(crc, 0u);
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// 同一数据结果一致
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EXPECT_EQ(crc, dl::Crypto::HashCrc32(dl::CreateBufferView(str)));
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}
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TEST(CryptoTest, Base64)
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{
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std::string str = "hello world";
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std::string enc = dl::Crypto::EncodeBase64(dl::CreateBufferView(str));
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EXPECT_EQ(enc, "aGVsbG8gd29ybGQ=");
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dl::Buffer dec;
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EXPECT_TRUE(dl::Crypto::DecodeBase64(enc, dec));
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EXPECT_EQ(dl::to_string(dec), str);
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}
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TEST(CryptoTest, Xor)
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{
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std::string str = "hello dl";
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dl::Buffer buf = dl::CreateBuffer(dl::CreateBufferView(str));
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dl::BufferView view = dl::CreateBufferView(buf);
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dl::Crypto::EncryptXor(view);
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EXPECT_NE(dl::to_string(view), str); // 加密后应不同
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dl::Crypto::DecryptXor(view);
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EXPECT_EQ(dl::to_string(view), str); // 解密后还原
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}
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TEST(CryptoTest, Aes256)
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{
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std::string str = "hello dl aes256";
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dl::Crypto::Aes256Key key = dl::Crypto::GenerateKeyAes256();
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dl::Buffer enc = dl::Crypto::EncryptAes256(dl::CreateBufferView(str), key);
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EXPECT_FALSE(enc.empty());
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dl::Buffer dec = dl::Crypto::DecryptAes256(enc, key);
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EXPECT_EQ(dl::to_string(dec), str);
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}
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