From 27697627cb0c3f3af735aebb892c7bad111fe6db Mon Sep 17 00:00:00 2001
From: lurumdare <8020186+lurumdare@users.noreply.github.com>
Date: 周六, 07 9月 2019 20:40:25 +0800
Subject: [PATCH] const everywhere (#30)

---
 src/library/base/logger.c                         |    2 
 test/functional/date_test.cpp                     |    4 
 src/library/base/EventRegistry.cpp                |    2 
 src/tools/license-generator/license-generator.cpp |    6 +-
 test/functional/generate-license.cpp              |    8 +-
 src/library/ini/ConvertUTF.c                      |    8 +-
 test/library/LicenseReader_test.cpp               |   10 +-
 test/functional/volid_test.cpp                    |    6 +-
 src/library/pc-identifiers.c                      |    2 
 src/library/os/os-win.c                           |    8 +-
 src/library/LicenseReader.cpp                     |   42 +++++++-------
 test/functional/standard-license_test.cpp         |    4 
 test/license-generator/license-generator_test.cpp |    8 +-
 src/tools/base_lib/win/CryptoHelperWindows.cpp    |    2 
 src/tools/bootstrap/bootstrap.cpp                 |    6 +-
 src/library/base/StringUtils.cpp                  |    6 +-
 16 files changed, 62 insertions(+), 62 deletions(-)

diff --git a/src/library/LicenseReader.cpp b/src/library/LicenseReader.cpp
index 06a068c..5ec8623 100644
--- a/src/library/LicenseReader.cpp
+++ b/src/library/LicenseReader.cpp
@@ -51,16 +51,16 @@
 EventRegistry FullLicenseInfo::validate(int sw_version) {
 	EventRegistry er;
 	os_initialize();
-	FUNCTION_RETURN sigVer = verifySignature(printForSign().c_str(),
+	const FUNCTION_RETURN sigVer = verifySignature(printForSign().c_str(),
 			license_signature.c_str());
-	bool sigVerified = sigVer == FUNC_RET_OK;
+	const bool sigVerified = sigVer == FUNC_RET_OK;
 	if (sigVerified) {
 		er.addEvent(LICENSE_VERIFIED, SVRT_INFO);
 	} else {
 		er.addEvent(LICENSE_CORRUPTED, SVRT_ERROR);
 	}
 	if (has_expiry) {
-		time_t now = time(NULL);
+		const time_t now = time(NULL);
 		if (expires_on() < now) {
 			er.addEvent(PRODUCT_EXPIRED, SVRT_ERROR, "");
 		}
@@ -71,7 +71,7 @@
 	if (has_client_sig) {
 		PcSignature str_code;
 		strncpy(str_code, client_signature.c_str(), sizeof(str_code)-1);
-		EVENT_TYPE event = validate_pc_signature(str_code);
+		const EVENT_TYPE event = validate_pc_signature(str_code);
 		if (event != LICENSE_OK) {
 			er.addEvent(event, SVRT_ERROR);
 		}
@@ -91,7 +91,7 @@
 			license->days_left = 999999;
 		} else {
 			strncpy(license->expiry_date, to_date.c_str(), 11);
-			double secs = difftime(
+			const double secs = difftime(
 				seconds_from_epoch(to_date.c_str()),
 				time(NULL));
 			license->days_left = round(secs / (60 * 60 * 24));
@@ -116,7 +116,7 @@
 	CSimpleIniA ini;
 	for (auto it = diskFiles.begin(); it != diskFiles.end(); it++) {
 		ini.Reset();
-		SI_Error rc = ini.LoadFile((*it).c_str());
+		const SI_Error rc = ini.LoadFile((*it).c_str());
 		if (rc < 0) {
 			result.addEvent(FILE_FORMAT_NOT_RECOGNIZED, SVRT_WARN, *it);
 			continue;
@@ -124,7 +124,7 @@
 			loadAtLeastOneFile = true;
 		}
 		const char* productNamePtr = product.c_str();
-		int sectionSize = ini.GetSectionSize(productNamePtr);
+		const int sectionSize = ini.GetSectionSize(productNamePtr);
 		if (sectionSize <= 0) {
 			result.addEvent(PRODUCT_NOT_LICENSED, SVRT_WARN, *it);
 			continue;
@@ -142,13 +142,13 @@
 		 */
 		const char * license_signature = ini.GetValue(productNamePtr,
 				"license_signature", NULL);
-		long license_version = ini.GetLongValue(productNamePtr,
+		const long license_version = ini.GetLongValue(productNamePtr,
 				"license_version", -1);
 		if (license_signature != NULL && license_version > 0) {
-			string from_date = trim_copy(
+			const string from_date = trim_copy(
 					ini.GetValue(productNamePtr, "from_date",
 							FullLicenseInfo::UNUSED_TIME));
-			string to_date = trim_copy(
+			const string to_date = trim_copy(
 					ini.GetValue(productNamePtr, "to_date",
 							FullLicenseInfo::UNUSED_TIME));
 			string client_signature = trim_copy(
@@ -156,10 +156,10 @@
 			/*client_signature.erase(
 			 std::remove(client_signature.begin(), client_signature.end(), '-'),
 			 client_signature.end());*/
-			int from_sw_version = ini.GetLongValue(productNamePtr,
+			const int from_sw_version = ini.GetLongValue(productNamePtr,
 					"from_sw_version",
 					FullLicenseInfo::UNUSED_SOFTWARE_VERSION);
-			int to_sw_version = ini.GetLongValue(productNamePtr,
+			const int to_sw_version = ini.GetLongValue(productNamePtr,
 					"to_sw_version", FullLicenseInfo::UNUSED_SOFTWARE_VERSION);
 			string extra_data = trim_copy(
 					ini.GetValue(productNamePtr, "extra_data", ""));
@@ -191,8 +191,8 @@
 	if (licenseLocation.licenseFileLocation != NULL
 			&& licenseLocation.licenseFileLocation[0] != '\0') {
 		//hasFileLocation = true;
-		string varName(licenseLocation.licenseFileLocation);
-		vector<string> declared_positions = splitLicensePositions(varName);
+		const string varName(licenseLocation.licenseFileLocation);
+		const vector<string> declared_positions = splitLicensePositions(varName);
 		vector<string> existing_pos = filterExistingFiles(declared_positions);
 		if (existing_pos.size() > 0) {
 			if (existing_pos.size() > 0) {
@@ -215,12 +215,12 @@
 	bool licenseFileFoundWithEnvVariable = false;
 	if (licenseLocation.environmentVariableName != NULL
 			&& licenseLocation.environmentVariableName[0] != '\0') {
-		string varName(licenseLocation.environmentVariableName);
+		const string varName(licenseLocation.environmentVariableName);
 		if (varName.length() > 0) {
 			//var name is passed in by the calling application.
 			char* env_var_value = getenv(varName.c_str());
 			if (env_var_value != NULL && env_var_value[0] != '\0') {
-				vector<string> declared_positions = splitLicensePositions(
+				const vector<string> declared_positions = splitLicensePositions(
 						string(env_var_value));
 				vector<string> existing_pos = filterExistingFiles(
 						declared_positions);
@@ -249,14 +249,14 @@
 
 EventRegistry LicenseReader::getLicenseDiskFiles(vector<string>& diskFiles) {
 	EventRegistry eventRegistry;
-	bool licenseFoundWithExplicitLocation = findLicenseWithExplicitLocation(
+	const bool licenseFoundWithExplicitLocation = findLicenseWithExplicitLocation(
 			diskFiles, eventRegistry);
 	bool foundNearModule = false;
 	if (licenseLocation.openFileNearModule) {
 		char fname[MAX_PATH] = { 0 };
-		FUNCTION_RETURN fret = getModuleName(fname);
+		const FUNCTION_RETURN fret = getModuleName(fname);
 		if (fret == FUNC_RET_OK) {
-			string temptativeLicense = string(fname) + ".lic";
+			const string temptativeLicense = string(fname) + ".lic";
 			ifstream f(temptativeLicense.c_str());
 			if (f.good()) {
 				foundNearModule = true;
@@ -272,7 +272,7 @@
 			LOG_WARN("Error determining module name.");
 		}
 	}
-	bool licenseFileFoundWithEnvVariable = findFileWithEnvironmentVariable(
+	const bool licenseFileFoundWithEnvVariable = findFileWithEnvironmentVariable(
 			diskFiles, eventRegistry);
 
 	if (!foundNearModule && !licenseFoundWithExplicitLocation
@@ -339,7 +339,7 @@
 void FullLicenseInfo::printAsIni(ostream & a_ostream) const {
 	CSimpleIniA ini;
 	string result;
-	string product = toupper_copy(trim_copy(this->product));
+	const string product = toupper_copy(trim_copy(this->product));
 	CSimpleIniA::StreamWriter sw(a_ostream);
 	ini.SetLongValue(product.c_str(), "license_version",
 	PROJECT_INT_VERSION);
diff --git a/src/library/base/EventRegistry.cpp b/src/library/base/EventRegistry.cpp
index 3119afa..7c21d6f 100644
--- a/src/library/base/EventRegistry.cpp
+++ b/src/library/base/EventRegistry.cpp
@@ -113,7 +113,7 @@
 }
 
 void EventRegistry::exportLastEvents(AuditEvent* auditEvents, int nlogs) {
-	int sizeToCopy = min(nlogs, (int) logs.size());
+	const int sizeToCopy = min(nlogs, (int) logs.size());
 	std::copy(logs.begin(), logs.begin() + sizeToCopy, auditEvents);
 }
 }
diff --git a/src/library/base/StringUtils.cpp b/src/library/base/StringUtils.cpp
index 97675b7..a635b47 100644
--- a/src/library/base/StringUtils.cpp
+++ b/src/library/base/StringUtils.cpp
@@ -42,14 +42,14 @@
 	int year, month, day;
 	tm tm;
 	if (strlen(timeString) == 8) {
-		int nfield = sscanf(timeString, "%4d%2d%2d", &year, &month, &day);
+		const int nfield = sscanf(timeString, "%4d%2d%2d", &year, &month, &day);
 		if (nfield != 3) {
 			throw invalid_argument("Date not recognized");
 		}
 	} else if (strlen(timeString) == 10) {
-		int nfield = sscanf(timeString, "%4d-%2d-%2d", &year, &month, &day);
+		const int nfield = sscanf(timeString, "%4d-%2d-%2d", &year, &month, &day);
 		if (nfield != 3) {
-			int nfield = sscanf(timeString, "%4d/%2d/%2d", &year, &month, &day);
+			const int nfield = sscanf(timeString, "%4d/%2d/%2d", &year, &month, &day);
 			if (nfield != 3) {
 				throw invalid_argument("Date not recognized");
 			}
diff --git a/src/library/base/logger.c b/src/library/base/logger.c
index 089fc85..a6dc5f3 100644
--- a/src/library/base/logger.c
+++ b/src/library/base/logger.c
@@ -33,7 +33,7 @@
 	strncpy(logpath, folder, MAX_PATH);
 	strncat(logpath, "/open-license.log", MAX_PATH - strlen(logpath));
 #else
-	int plen = GetTempPath(MAX_PATH, logpath);
+	const int plen = GetTempPath(MAX_PATH, logpath);
 	if(plen == 0) {
 		fprintf(stderr, "Error getting temporary directory path");
 	}
diff --git a/src/library/ini/ConvertUTF.c b/src/library/ini/ConvertUTF.c
index 20b7edc..fbc1911 100644
--- a/src/library/ini/ConvertUTF.c
+++ b/src/library/ini/ConvertUTF.c
@@ -228,7 +228,7 @@
 	if (ch >= UNI_SUR_HIGH_START && ch <= UNI_SUR_HIGH_END) {
 	    /* If the 16 bits following the high surrogate are in the source buffer... */
 	    if (source < sourceEnd) {
-		UTF32 ch2 = *source;
+		    const UTF32 ch2 = *source;
 		/* If it's a low surrogate, convert to UTF32. */
 		if (ch2 >= UNI_SUR_LOW_START && ch2 <= UNI_SUR_LOW_END) {
 		    ch = ((ch - UNI_SUR_HIGH_START) << halfShift)
@@ -324,7 +324,7 @@
  * This is not used here; it's just exported.
  */
 Boolean isLegalUTF8Sequence(const UTF8 *source, const UTF8 *sourceEnd) {
-    int length = trailingBytesForUTF8[*source]+1;
+	const int length = trailingBytesForUTF8[*source]+1;
     if (source+length > sourceEnd) {
 	return false;
     }
@@ -341,7 +341,7 @@
     UTF16* target = *targetStart;
     while (source < sourceEnd) {
 	UTF32 ch = 0;
-	unsigned short extraBytesToRead = trailingBytesForUTF8[*source];
+	const unsigned short extraBytesToRead = trailingBytesForUTF8[*source];
 	if (source + extraBytesToRead >= sourceEnd) {
 	    result = sourceExhausted; break;
 	}
@@ -467,7 +467,7 @@
     UTF32* target = *targetStart;
     while (source < sourceEnd) {
 	UTF32 ch = 0;
-	unsigned short extraBytesToRead = trailingBytesForUTF8[*source];
+	const unsigned short extraBytesToRead = trailingBytesForUTF8[*source];
 	if (source + extraBytesToRead >= sourceEnd) {
 	    result = sourceExhausted; break;
 	}
diff --git a/src/library/os/os-win.c b/src/library/os/os-win.c
index d847405..a5a3bde 100644
--- a/src/library/os/os-win.c
+++ b/src/library/os/os-win.c
@@ -16,7 +16,7 @@
 	FUNCTION_RETURN result = FUNC_RET_ERROR;
 	char buffer[MAX_COMPUTERNAME_LENGTH + 1];
 	int bufsize = MAX_COMPUTERNAME_LENGTH + 1;
-	BOOL cmpName = GetComputerName(buffer, &bufsize);
+	const BOOL cmpName = GetComputerName(buffer, &bufsize);
 	if (cmpName) {
 		strncpy(identifier, buffer, 6);
 		result = FUNC_RET_OK;
@@ -44,12 +44,12 @@
 	DWORD volSerial = 0;
 	BOOL success;
 	UINT driveType;
-	DWORD dwSize = MAX_PATH;
+	const DWORD dwSize = MAX_PATH;
 	char szLogicalDrives[MAX_PATH] = { 0 };
     unsigned char buf[8] = "";
 
 	FUNCTION_RETURN return_value;
-	DWORD dwResult = GetLogicalDriveStrings(dwSize, szLogicalDrives);
+	const DWORD dwResult = GetLogicalDriveStrings(dwSize, szLogicalDrives);
 
 	if (dwResult > 0 && dwResult <= MAX_PATH) {
 		return_value = FUNC_RET_OK;
@@ -184,7 +184,7 @@
 
 FUNCTION_RETURN getModuleName(char buffer[MAX_PATH]) {
 	FUNCTION_RETURN result = FUNC_RET_OK;
-	DWORD wres = GetModuleFileName(NULL, buffer, MAX_PATH);
+	const DWORD wres = GetModuleFileName(NULL, buffer, MAX_PATH);
 	if (wres == 0) {
 		result = FUNC_RET_ERROR;
 	}
diff --git a/src/library/pc-identifiers.c b/src/library/pc-identifiers.c
index 762a2ac..59f3dd1 100644
--- a/src/library/pc-identifiers.c
+++ b/src/library/pc-identifiers.c
@@ -283,7 +283,7 @@
 	PcIdentifier concat_identifiers[2];
 	char* b64_data = NULL;
 	int b64_size = 0;
-	size_t concatIdentifiersSize = sizeof(PcIdentifier) * 2;
+	const size_t concatIdentifiersSize = sizeof(PcIdentifier) * 2;
 	//concat_identifiers = (PcIdentifier *) malloc(concatIdentifiersSize);
 	memcpy(&concat_identifiers[0], identifier1, sizeof(PcIdentifier));
 	memcpy(&concat_identifiers[1], identifier2, sizeof(PcIdentifier));
diff --git a/src/tools/base_lib/win/CryptoHelperWindows.cpp b/src/tools/base_lib/win/CryptoHelperWindows.cpp
index c21a89b..4cdb31d 100644
--- a/src/tools/base_lib/win/CryptoHelperWindows.cpp
+++ b/src/tools/base_lib/win/CryptoHelperWindows.cpp
@@ -201,7 +201,7 @@
 const string CryptoHelperWindows::signString(const void* privateKey,
 		size_t pklen, const string& license) const {
 	BYTE *pbBuffer = (BYTE *) license.c_str();
-	DWORD dwBufferLen = (DWORD)strlen((char *)pbBuffer);
+	const DWORD dwBufferLen = (DWORD)strlen((char *)pbBuffer);
 	HCRYPTHASH hHash;
 
 	HCRYPTKEY hKey;
diff --git a/src/tools/bootstrap/bootstrap.cpp b/src/tools/bootstrap/bootstrap.cpp
index 4af84e9..98ad6b0 100644
--- a/src/tools/bootstrap/bootstrap.cpp
+++ b/src/tools/bootstrap/bootstrap.cpp
@@ -18,7 +18,7 @@
 	fprintf(fp, "#define PUBLIC_KEY { \\\n");
 	fprintf(fp, "%s", pbPublicKey.c_str());
 	fprintf(fp, "}\n\n");
-	int random = rand() % 1000;
+	const int random = rand() % 1000;
 	fprintf(fp, "#define SHARED_RANDOM %d;\n", random);
 	fprintf(fp, "#endif\n");
 	fclose(fp);
@@ -91,8 +91,8 @@
 		printf("********************************************\n");
 
 	}
-	string private_fname = string(argv[1]);
-	string public_fname(argv[2]);
+	const string private_fname = string(argv[1]);
+	const string public_fname(argv[2]);
 
 	if (file_exists(private_fname) || file_exists(public_fname)) {
 		printf("Key files exist, skipping key generation. Do 'make clean' to generate new keys.\n");
diff --git a/src/tools/license-generator/license-generator.cpp b/src/tools/license-generator/license-generator.cpp
index 689d84c..ab3b716 100644
--- a/src/tools/license-generator/license-generator.cpp
+++ b/src/tools/license-generator/license-generator.cpp
@@ -145,12 +145,12 @@
 void LicenseGenerator::generateAndOutputLicenses(const po::variables_map& vm,
 		ostream& outputFile) {
 	vector<FullLicenseInfo> licenseInfo = parseLicenseInfo(vm);
-	unique_ptr<CryptoHelper> helper = CryptoHelper::getInstance();
+	const unique_ptr<CryptoHelper> helper = CryptoHelper::getInstance();
 	const char pkey[] = PRIVATE_KEY;
-	size_t len = sizeof(pkey);
+	const size_t len = sizeof(pkey);
 	for (auto it = licenseInfo.begin(); it != licenseInfo.end(); ++it) {
 		const string license = it->printForSign();
-		string signature = helper->signString((const void *)pkey,len,license);
+		const string signature = helper->signString((const void *)pkey,len,license);
 		it->license_signature = signature;
 		it->printAsIni(outputFile);
 	}
diff --git a/test/functional/date_test.cpp b/test/functional/date_test.cpp
index e45f2d8..b9d9ddc 100644
--- a/test/functional/date_test.cpp
+++ b/test/functional/date_test.cpp
@@ -25,7 +25,7 @@
 	licenseLocation.openFileNearModule = false;
 	licenseLocation.licenseFileLocation = licLocation.c_str();
 	licenseLocation.environmentVariableName = "";
-	EVENT_TYPE result = acquire_license("TEST", licenseLocation, &license);
+	const EVENT_TYPE result = acquire_license("TEST", licenseLocation, &license);
 	BOOST_CHECK_EQUAL(result, LICENSE_OK);
 	BOOST_CHECK_EQUAL(license.has_expiry, true);
 	BOOST_CHECK_EQUAL(license.linked_to_pc, false);
@@ -43,7 +43,7 @@
 	licenseLocation.openFileNearModule = false;
 	licenseLocation.licenseFileLocation = licLocation.c_str();
 	licenseLocation.environmentVariableName = "";
-	EVENT_TYPE result = acquire_license("TEST", licenseLocation, &license);
+	const EVENT_TYPE result = acquire_license("TEST", licenseLocation, &license);
 	BOOST_CHECK_EQUAL(result, PRODUCT_EXPIRED);
 	BOOST_CHECK_EQUAL(license.has_expiry, true);
 	BOOST_CHECK_EQUAL(license.linked_to_pc, false);
diff --git a/test/functional/generate-license.cpp b/test/functional/generate-license.cpp
index 00fcd6a..8ffac2b 100644
--- a/test/functional/generate-license.cpp
+++ b/test/functional/generate-license.cpp
@@ -17,7 +17,7 @@
 using namespace std;
 
 void generate_license(const string& fname, const vector<string>& other_args) {
-	int argc = 4+other_args.size();
+	const int argc = 4+other_args.size();
 	const char** argv = new const char*[argc + 1];
 	unsigned int i=0;
 	argv[i++] = "lic-generator";
@@ -27,13 +27,13 @@
 	argv[i++] = "-o";
 	argv[i++] = fname.c_str();
 	argv[i++] = "TEST";
-	int retCode = LicenseGenerator::generateLicense(argc, argv);
+	const int retCode = LicenseGenerator::generateLicense(argc, argv);
 	delete[] (argv);
 	BOOST_CHECK_EQUAL(retCode, 0);
 	BOOST_ASSERT(fs::exists(fname));
 	CSimpleIniA ini;
-	SI_Error rc = ini.LoadFile(fname.c_str());
+	const SI_Error rc = ini.LoadFile(fname.c_str());
 	BOOST_CHECK_GE(rc,0);
-	int sectionSize = ini.GetSectionSize("TEST");
+	const int sectionSize = ini.GetSectionSize("TEST");
 	BOOST_CHECK_GT(sectionSize,0);
 }
diff --git a/test/functional/standard-license_test.cpp b/test/functional/standard-license_test.cpp
index 8b49c50..18a6ae0 100644
--- a/test/functional/standard-license_test.cpp
+++ b/test/functional/standard-license_test.cpp
@@ -16,7 +16,7 @@
 
 BOOST_AUTO_TEST_CASE( standard_lic_file ) {
 	const string licLocation(PROJECT_TEST_TEMP_DIR "/standard_license.lic");
-	vector<string> extraArgs;
+	const vector<string> extraArgs;
 	generate_license(licLocation, extraArgs);
 	/* */
 	LicenseInfo license;
@@ -24,7 +24,7 @@
 	licenseLocation.openFileNearModule=false;
 	licenseLocation.licenseFileLocation = licLocation.c_str();
 	licenseLocation.environmentVariableName = "";
-	EVENT_TYPE result = acquire_license("TEST",
+	const EVENT_TYPE result = acquire_license("TEST",
 			licenseLocation, & license);
 	BOOST_CHECK_EQUAL(result, LICENSE_OK);
 	BOOST_CHECK_EQUAL(license.has_expiry, false);
diff --git a/test/functional/volid_test.cpp b/test/functional/volid_test.cpp
index f8b0d8d..f63d2b3 100644
--- a/test/functional/volid_test.cpp
+++ b/test/functional/volid_test.cpp
@@ -21,9 +21,9 @@
 	const string licLocation(PROJECT_TEST_TEMP_DIR "/volid_license.lic");
 	PcSignature identifier_out;
 
-	IDENTIFICATION_STRATEGY strategy = IDENTIFICATION_STRATEGY::ETHERNET;
+	const IDENTIFICATION_STRATEGY strategy = IDENTIFICATION_STRATEGY::ETHERNET;
 	BOOST_TEST_CHECKPOINT("Before generate");
-	FUNCTION_RETURN generate_ok = generate_user_pc_signature(identifier_out,
+	const FUNCTION_RETURN generate_ok = generate_user_pc_signature(identifier_out,
 			strategy);
 	BOOST_TEST_CHECKPOINT("After generate signature");
 	BOOST_ASSERT(generate_ok == FUNCTION_RETURN::FUNC_RET_OK);
@@ -39,7 +39,7 @@
 	licenseLocation.openFileNearModule = false;
 	licenseLocation.licenseFileLocation = licLocation.c_str();
 	licenseLocation.environmentVariableName = "";
-	EVENT_TYPE result = acquire_license("TEST", licenseLocation, &license);
+	const EVENT_TYPE result = acquire_license("TEST", licenseLocation, &license);
 	BOOST_CHECK_EQUAL(result, LICENSE_OK);
 	BOOST_CHECK_EQUAL(license.has_expiry, false);
 	BOOST_CHECK_EQUAL(license.linked_to_pc, true);
diff --git a/test/library/LicenseReader_test.cpp b/test/library/LicenseReader_test.cpp
index af1b619..193f0f8 100644
--- a/test/library/LicenseReader_test.cpp
+++ b/test/library/LicenseReader_test.cpp
@@ -14,7 +14,7 @@
 	const LicenseLocation location = { licLocation, NULL, false };
 	LicenseReader licenseReader(location);
 	vector<FullLicenseInfo> licenseInfos;
-	EventRegistry registry = licenseReader.readLicenses("PrODUCT",
+	const EventRegistry registry = licenseReader.readLicenses("PrODUCT",
 			licenseInfos);
 	BOOST_CHECK(registry.isGood());
 	BOOST_CHECK_EQUAL(1, licenseInfos.size());
@@ -26,7 +26,7 @@
 	const LicenseLocation location = { licLocation, NULL, false };
 	LicenseReader licenseReader(location);
 	vector<FullLicenseInfo> licenseInfos;
-	EventRegistry registry = licenseReader.readLicenses("PRODUCT-NOT",
+	const EventRegistry registry = licenseReader.readLicenses("PRODUCT-NOT",
 			licenseInfos);
 	BOOST_CHECK(!registry.isGood());
 	BOOST_CHECK_EQUAL(0, licenseInfos.size());
@@ -41,7 +41,7 @@
 	const LicenseLocation location = { licLocation, NULL, false };
 	LicenseReader licenseReader(location);
 	vector<FullLicenseInfo> licenseInfos;
-	EventRegistry registry = licenseReader.readLicenses("PRODUCT",
+	const EventRegistry registry = licenseReader.readLicenses("PRODUCT",
 			licenseInfos);
 	BOOST_CHECK(!registry.isGood());
 	BOOST_CHECK_EQUAL(0, licenseInfos.size());
@@ -55,7 +55,7 @@
 	const LicenseLocation location = { NULL, envName, false };
 	LicenseReader licenseReader(location);
 	vector<FullLicenseInfo> licenseInfos;
-	EventRegistry registry = licenseReader.readLicenses("PRODUCT",
+	const EventRegistry registry = licenseReader.readLicenses("PRODUCT",
 			licenseInfos);
 	BOOST_CHECK(!registry.isGood());
 	BOOST_CHECK_EQUAL(0, licenseInfos.size());
@@ -71,7 +71,7 @@
 	const LicenseLocation location = { NULL, "LIC_VAR", false };
 	LicenseReader licenseReader(location);
 	vector<FullLicenseInfo> licenseInfos;
-	EventRegistry registry = licenseReader.readLicenses("PrODUCT",
+	const EventRegistry registry = licenseReader.readLicenses("PrODUCT",
 			licenseInfos);
 	BOOST_CHECK(registry.isGood());
 	BOOST_CHECK_EQUAL(1, licenseInfos.size());
diff --git a/test/license-generator/license-generator_test.cpp b/test/license-generator/license-generator_test.cpp
index 7410dc9..335f787 100644
--- a/test/license-generator/license-generator_test.cpp
+++ b/test/license-generator/license-generator_test.cpp
@@ -12,20 +12,20 @@
 using namespace std;
 
 void generate_license(const string& prod_name, const string& fname) {
-	int argc = 4;
+	const int argc = 4;
 	const char** argv = new const char*[argc + 1];
 	argv[0] = "lic-generator";
 	argv[1] = "-o";
 	argv[2] = fname.c_str();
 	argv[3] = "test";
-	int retCode = LicenseGenerator::generateLicense(argc, argv);
+	const int retCode = LicenseGenerator::generateLicense(argc, argv);
 	delete[] (argv);
 	BOOST_CHECK_EQUAL(retCode, 0);
 	BOOST_ASSERT(fs::exists(fname));
 	CSimpleIniA ini;
-	SI_Error rc = ini.LoadFile(fname.c_str());
+	const SI_Error rc = ini.LoadFile(fname.c_str());
 	BOOST_CHECK_GE(rc,0);
-	int sectionSize = ini.GetSectionSize(prod_name.c_str());
+	const int sectionSize = ini.GetSectionSize(prod_name.c_str());
 	BOOST_CHECK_GT(sectionSize,0);
 }
 

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