mirror of
https://github.com/nsacyber/HIRS.git
synced 2024-12-24 15:16:46 +00:00
349 lines
12 KiB
C++
349 lines
12 KiB
C++
/**
|
|
* Copyright (C) 2017-2018, U.S. Government
|
|
*/
|
|
#include <fstream>
|
|
#include <iostream>
|
|
#include <string>
|
|
#include <sstream>
|
|
#include <vector>
|
|
#include "gtest/gtest.h"
|
|
|
|
#include "Tpm2ToolsUtils.h"
|
|
|
|
using std::string;
|
|
using std::stringstream;
|
|
|
|
using hirs::tpm2_tools_utils::Tpm2ToolsOutputParser;
|
|
|
|
namespace {
|
|
|
|
class Tpm2ToolsUtilsTest : public :: testing::Test {
|
|
protected:
|
|
Tpm2ToolsUtilsTest() {
|
|
// You can do set-up work for each test here.
|
|
}
|
|
|
|
virtual ~Tpm2ToolsUtilsTest() {
|
|
// You can do clean-up work that doesn't throw exceptions here.
|
|
}
|
|
|
|
virtual void SetUp() {
|
|
// Code here will be called immediately after the constructor (right
|
|
// before each test).
|
|
}
|
|
|
|
virtual void TearDown() {
|
|
// Code here will be called immediately after each test (right
|
|
// before the destructor).
|
|
}
|
|
};
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParseNvDataSizeSuccess) {
|
|
stringstream nvListOutput;
|
|
nvListOutput << "2 NV indexes defined.\n"
|
|
<< "\n"
|
|
<< " 0. NV Index: 0x1800001\n"
|
|
<< " {\n"
|
|
<< "\tHash algorithm(nameAlg):11\n"
|
|
<< "\tThe Index attributes(attributes):0x62042c04\n"
|
|
<< "\tThe size of the data area(dataSize):70\n"
|
|
<< " }\n"
|
|
<< "\n"
|
|
<< " 1. NV Index: 0x1c00002\n"
|
|
<< " {\n"
|
|
<< "\tHash algorithm(nameAlg):11\n"
|
|
<< "\tThe Index attributes(attributes):0x620f1001\n"
|
|
<< "\tThe size of the data area(dataSize):991\n"
|
|
<< " }\n";
|
|
|
|
|
|
uint16_t addressSize = Tpm2ToolsOutputParser::parseNvDataSize(
|
|
"0x1c00002", nvListOutput.str());
|
|
ASSERT_EQ(991, addressSize);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParseNvDataSizeSuccessTpm2ToolsV3) {
|
|
stringstream nvListOutput;
|
|
nvListOutput << "0x1c00002\n"
|
|
<< "\thash algorithm:\n"
|
|
<< "\t\tfriendly: sha256\n"
|
|
<< "\t\tvalue: 0xB\n"
|
|
<< "\tattributes:\n"
|
|
<< "\t\tfriendly: ownerwrite|policywrite\n"
|
|
<< "\t\tvalue: 0xA000220\n"
|
|
<< "\tsize: 991\n\n"
|
|
<< "0x1c00003\n"
|
|
<< "\thash algorithm:\n"
|
|
<< "\t\tfriendly: sha256\n"
|
|
<< "\t\tvalue: 0xB\n"
|
|
<< "\tattributes:\n"
|
|
<< "\t\tfriendly: ownerwrite|policywrite\n"
|
|
<< "\t\tvalue: 0xA000220\n"
|
|
<< "\tsize: 1722\n\n";
|
|
|
|
|
|
uint16_t addressSize = Tpm2ToolsOutputParser::parseNvDataSize(
|
|
"0x1c00002", nvListOutput.str());
|
|
ASSERT_EQ(991, addressSize);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParseNvDataSizeFailure) {
|
|
stringstream nvListOutput;
|
|
nvListOutput << "0 NV indexes defined.\n";
|
|
|
|
uint16_t addressSize = Tpm2ToolsOutputParser::parseNvDataSize(
|
|
"0x1c00002", nvListOutput.str());
|
|
ASSERT_EQ(0, addressSize);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParseNvReadSuccess) {
|
|
stringstream nvReadOutput;
|
|
nvReadOutput << "The size of data:10\n"
|
|
<< " 30 7f 03 6d 30 7f 03 7e 3c 03";
|
|
|
|
string nvReadData = Tpm2ToolsOutputParser::parseNvReadOutput(
|
|
nvReadOutput.str());
|
|
string expectedOutput = {48, 127, 3, 109, 48, 127, 3, 126, 60, 3};
|
|
ASSERT_EQ(expectedOutput, nvReadData);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParseNvReadFailure) {
|
|
stringstream nvReadOutput;
|
|
nvReadOutput << "Failed to read NVRAM area at index 0x1c00001 "
|
|
<< "(29360129).Error:0x28b\n";
|
|
|
|
string nvReadData = Tpm2ToolsOutputParser::parseNvReadOutput(
|
|
nvReadOutput.str());
|
|
ASSERT_EQ("", nvReadData);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParsePersistentObjectExistsSuccess) {
|
|
stringstream listPersistentOutput;
|
|
listPersistentOutput << "1 persistent objects defined.\n"
|
|
<< "\n"
|
|
<< " 0. Persistent handle: 0x81010001\n"
|
|
<< " {\n"
|
|
<< "\tType: 0x1\n"
|
|
<< "\tHash algorithm(nameAlg): 0xb\n"
|
|
<< "\tAttributes: 0x300b2\n"
|
|
<< " }\n";
|
|
|
|
ASSERT_TRUE(Tpm2ToolsOutputParser::parsePersistentObjectExists(
|
|
"0x81010001", listPersistentOutput.str()));
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParsePersistentObjectExistsSuccessTpm2ToolsV3) {
|
|
stringstream listPersistentOutput;
|
|
listPersistentOutput << "persistent-handle[0]:0x81010001 "
|
|
<< "key-alg:rsa hash-alg:sha256 "
|
|
<< "object-attr:fixedtpm|fixedparent";
|
|
|
|
ASSERT_TRUE(Tpm2ToolsOutputParser::parsePersistentObjectExists(
|
|
"0x81010001", listPersistentOutput.str()));
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParsePersistentObjectExistsFailure) {
|
|
stringstream listPersistentOutput;
|
|
listPersistentOutput << "0 persistent objects defined.\n";
|
|
|
|
ASSERT_FALSE(Tpm2ToolsOutputParser::parsePersistentObjectExists(
|
|
"0x81010001", listPersistentOutput.str()));
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParseTpmErrorCodeSuccessAnyCharBetweenErrorAndCode) {
|
|
stringstream errorOutput;
|
|
errorOutput << "Create Object Failed ! ErrorCode: 0x922";
|
|
|
|
string expectedOutput = "0x922";
|
|
string errorCode = Tpm2ToolsOutputParser::parseTpmErrorCode(
|
|
errorOutput.str());
|
|
ASSERT_EQ(expectedOutput, errorCode);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParseTpmErrorCodeSuccessHexChars) {
|
|
stringstream errorOutput;
|
|
errorOutput << "Failed to read NVRAM area at index 0x1c00003"
|
|
<< " (29360131).Error:0x28b";
|
|
|
|
string expectedOutput = "0x28b";
|
|
string errorCode = Tpm2ToolsOutputParser::parseTpmErrorCode(
|
|
errorOutput.str());
|
|
ASSERT_EQ(expectedOutput, errorCode);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParseTpmErrorCodeSuccessFirstThreeHex) {
|
|
stringstream errorOutput;
|
|
errorOutput << "Failed to read NVRAM area at index 0x1c00003"
|
|
<< " (29360131).Error:0x28b90210";
|
|
|
|
string expectedOutput = "0x28b";
|
|
string errorCode = Tpm2ToolsOutputParser::parseTpmErrorCode(
|
|
errorOutput.str());
|
|
ASSERT_EQ(expectedOutput, errorCode);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParseTpmErrorCodeSuccessMultiline) {
|
|
stringstream errorOutput;
|
|
errorOutput << "Failed to read NVRAM area at index 0x1c00003"
|
|
<< " (29360131).Error:\n\n0x28b";
|
|
|
|
string expectedOutput = "0x28b";
|
|
string errorCode = Tpm2ToolsOutputParser::parseTpmErrorCode(
|
|
errorOutput.str());
|
|
ASSERT_EQ(expectedOutput, errorCode);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParseTpmErrorCodeSuccessCapitalHex) {
|
|
stringstream errorOutput;
|
|
errorOutput << "Failed to read NVRAM area at index 0x1c00003"
|
|
<< " (29360131).Error:\n\n0x28B";
|
|
|
|
string expectedOutput = "0x28B";
|
|
string errorCode = Tpm2ToolsOutputParser::parseTpmErrorCode(
|
|
errorOutput.str());
|
|
ASSERT_EQ(expectedOutput, errorCode);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParseTpmErrorCodeFailNonHex) {
|
|
stringstream errorOutput;
|
|
errorOutput << "Failed to read NVRAM area at index 0x1c00003"
|
|
<< " (29360131).Error:0x28g";
|
|
|
|
string expectedOutput = "";
|
|
string errorCode = Tpm2ToolsOutputParser::parseTpmErrorCode(
|
|
errorOutput.str());
|
|
ASSERT_EQ(expectedOutput, errorCode);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParseTpmErrorCodeFailNonHexFormatted) {
|
|
stringstream errorOutput;
|
|
errorOutput << "Failed to read NVRAM area at index 0x1c00003"
|
|
<< " (29360131).Error:28b";
|
|
|
|
string expectedOutput = "";
|
|
string errorCode = Tpm2ToolsOutputParser::parseTpmErrorCode(
|
|
errorOutput.str());
|
|
ASSERT_EQ(expectedOutput, errorCode);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParseTpmErrorCodeFailNotErrorCode) {
|
|
stringstream errorOutput;
|
|
errorOutput << "Easter Egg to be found at memory address: 0x042";
|
|
|
|
string expectedOutput = "";
|
|
string errorCode = Tpm2ToolsOutputParser::parseTpmErrorCode(
|
|
errorOutput.str());
|
|
ASSERT_EQ(expectedOutput, errorCode);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParseTpm2ToolsVersionSuccess) {
|
|
stringstream versionOutput;
|
|
versionOutput << R"(tool="tpm2_rc_decode" version="3.0.1")"
|
|
<< R"(tctis="tabrmd,socket,device,")";
|
|
|
|
string expectedOutput = "3.0.1";
|
|
string version = Tpm2ToolsOutputParser::parseTpm2ToolsVersion(
|
|
versionOutput.str());
|
|
ASSERT_EQ(expectedOutput, version);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParseTpm2ToolsVersionSuccessCaseInsensitive) {
|
|
stringstream versionOutput;
|
|
versionOutput << R"(tool="tpm2_rc_decode" VeRSion="3.0.1")"
|
|
<< R"(tctis="tabrmd,socket,device,")";
|
|
|
|
string expectedOutput = "3.0.1";
|
|
string version = Tpm2ToolsOutputParser::parseTpm2ToolsVersion(
|
|
versionOutput.str());
|
|
ASSERT_EQ(expectedOutput, version);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParseTpm2ToolsVersionSuccessWhitespace) {
|
|
stringstream versionOutput;
|
|
versionOutput << "tpm2_rc_decode, version 1.1.0";
|
|
|
|
string expectedOutput = "1.1.0";
|
|
string version = Tpm2ToolsOutputParser::parseTpm2ToolsVersion(
|
|
versionOutput.str());
|
|
ASSERT_EQ(expectedOutput, version);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParseTpm2ToolsVersionSuccessMultiNumeralVersion) {
|
|
stringstream versionOutput;
|
|
versionOutput << "tpm2_rc_decode, version 10.29.970";
|
|
|
|
string expectedOutput = "10.29.970";
|
|
string version = Tpm2ToolsOutputParser::parseTpm2ToolsVersion(
|
|
versionOutput.str());
|
|
ASSERT_EQ(expectedOutput, version);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParseTpm2ToolsVersionSuccessAnyCharsBeforeVersion) {
|
|
stringstream versionOutput;
|
|
versionOutput << "tpm2_rc_decode, version!@#$%^&*()+=-_|1.2.9";
|
|
|
|
string expectedOutput = "1.2.9";
|
|
string version = Tpm2ToolsOutputParser::parseTpm2ToolsVersion(
|
|
versionOutput.str());
|
|
ASSERT_EQ(expectedOutput, version);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParseTpm2ToolsVersionFailNonSemanticVersion) {
|
|
stringstream versionOutput;
|
|
versionOutput << "tpm2_rc_decode, version 1.2";
|
|
|
|
string expectedOutput = "";
|
|
string version = Tpm2ToolsOutputParser::parseTpm2ToolsVersion(
|
|
versionOutput.str());
|
|
ASSERT_EQ(expectedOutput, version);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParseTpm2ToolsMajorVersionSuccess) {
|
|
stringstream versionOutput;
|
|
versionOutput << "3.0.1";
|
|
|
|
string expectedOutput = "3";
|
|
string majorVersion = Tpm2ToolsOutputParser::parseTpm2ToolsMajorVersion(
|
|
versionOutput.str());
|
|
ASSERT_EQ(expectedOutput, majorVersion);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest,
|
|
ParseTpm2ToolsMajorVersionSuccessMultiNumeralVersion) {
|
|
stringstream versionOutput;
|
|
versionOutput << "10.29.970";
|
|
|
|
string expectedOutput = "10";
|
|
string majorVersion = Tpm2ToolsOutputParser::parseTpm2ToolsMajorVersion(
|
|
versionOutput.str());
|
|
ASSERT_EQ(expectedOutput, majorVersion);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest, ParseTpm2ToolsMajorVersionFailNonSemanticVersion) {
|
|
stringstream versionOutput;
|
|
versionOutput << "3.0";
|
|
|
|
string expectedOutput = "";
|
|
string majorVersion = Tpm2ToolsOutputParser::parseTpm2ToolsMajorVersion(
|
|
versionOutput.str());
|
|
ASSERT_EQ(expectedOutput, majorVersion);
|
|
}
|
|
|
|
TEST_F(Tpm2ToolsUtilsTest,
|
|
ParseTpm2ToolsMajorVersionFailLongNonSemanticVersion) {
|
|
stringstream versionOutput;
|
|
versionOutput << "3.0.1.27";
|
|
|
|
string expectedOutput = "";
|
|
string majorVersion = Tpm2ToolsOutputParser::parseTpm2ToolsMajorVersion(
|
|
versionOutput.str());
|
|
ASSERT_EQ(expectedOutput, majorVersion);
|
|
}
|
|
|
|
} // namespace
|
|
|
|
int main(int argc, char **argv) {
|
|
::testing::InitGoogleTest(&argc, argv);
|
|
return RUN_ALL_TESTS();
|
|
}
|