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Reports.cpp
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#include "stdafx.h"
#include "Utils.h"
#include "Reports.h"
#include "Version.info"
#include "rapidjson/document.h"
#include "rapidjson/prettywriter.h"
#include "rapidjson/stringbuffer.h"
#include "rapidjson/writer.h"
using DocumentW = rapidjson::GenericDocument<rapidjson::UTF16<>>;
using ValueW = rapidjson::GenericValue<rapidjson::UTF16<>>;
using WriterW = rapidjson::Writer<rapidjson::StringBuffer, rapidjson::UTF16<>, rapidjson::UTF8<>>;
using PrettyWriterW = rapidjson::PrettyWriter<rapidjson::StringBuffer, rapidjson::UTF16<>, rapidjson::UTF8<>>;
CReportSummary repSummary;
CRemediationSummary remSummary;
std::vector<CReportVulnerabilities> repVulns;
int32_t ReportProcessDirectory(std::wstring Directory) {
int32_t rv = ERROR_SUCCESS;
repSummary.scannedDirectories++;
return rv;
}
int32_t ReportProcessFile(std::wstring file) {
int32_t rv = ERROR_SUCCESS;
wchar_t drive[_MAX_DRIVE];
wchar_t dir[_MAX_DIR];
wchar_t fname[_MAX_FNAME];
wchar_t ext[_MAX_EXT];
repSummary.scannedFiles++;
if (0 == _wsplitpath_s(file.c_str(), drive, dir, fname, ext)) {
if (0 == _wcsicmp(ext, L".jar")) {
repSummary.scannedJARs++;
}
if (0 == _wcsicmp(ext, L".war")) {
repSummary.scannedWARs++;
}
if (0 == _wcsicmp(ext, L".ear")) {
repSummary.scannedEARs++;
}
if (0 == _wcsicmp(ext, L".par")) {
repSummary.scannedPARs++;
}
if (0 == _wcsicmp(ext, L".tar")) {
repSummary.scannedTARs++;
}
if (0 == _wcsicmp(ext, L".zip")) {
repSummary.scannedCompressed++;
}
if (0 == _wcsicmp(ext, L".tgz")) {
repSummary.scannedCompressed++;
}
if (0 == _wcsicmp(ext, L".gz")) {
repSummary.scannedCompressed++;
}
}
return rv;
}
int32_t GenerateReportSummary(DocumentW& doc) {
int32_t rv = ERROR_SUCCESS;
ValueW vScanEngine(rapidjson::kStringType);
ValueW vScanHostname(rapidjson::kStringType);
ValueW vScanDate(rapidjson::kStringType);
ValueW vScanDuration(rapidjson::kNumberType);
ValueW vScanErrorCount(rapidjson::kNumberType);
ValueW vScanStatus(rapidjson::kStringType);
ValueW vScannedFiles(rapidjson::kNumberType);
ValueW vScannedDirectories(rapidjson::kNumberType);
ValueW vScannedJARs(rapidjson::kNumberType);
ValueW vScannedWARs(rapidjson::kNumberType);
ValueW vScannedEARs(rapidjson::kNumberType);
ValueW vScannedPARs(rapidjson::kNumberType);
ValueW vScannedTARs(rapidjson::kNumberType);
ValueW vScannedCompressed(rapidjson::kNumberType);
ValueW vVulnerabilitiesFound(rapidjson::kNumberType);
ValueW oSummary(rapidjson::kObjectType);
vScanEngine.SetString(A2W(SCANNER_VERSION_STRING).c_str(), doc.GetAllocator());
vScanHostname.SetString(GetHostName().c_str(), doc.GetAllocator());
vScanDate.SetString(FormatLocalTime(repSummary.scanStart).c_str(), doc.GetAllocator());
vScanDuration.SetInt64(repSummary.scanEnd - repSummary.scanStart);
vScanErrorCount.SetInt64(repSummary.scanErrorCount);
vScanStatus.SetString(repSummary.scanStatus.c_str(), doc.GetAllocator());
vScannedFiles.SetInt64(repSummary.scannedFiles);
vScannedDirectories.SetInt64(repSummary.scannedDirectories);
vScannedJARs.SetInt64(repSummary.scannedJARs);
vScannedWARs.SetInt64(repSummary.scannedWARs);
vScannedEARs.SetInt64(repSummary.scannedEARs);
vScannedPARs.SetInt64(repSummary.scannedPARs);
vScannedTARs.SetInt64(repSummary.scannedTARs);
vScannedCompressed.SetInt64(repSummary.scannedCompressed);
vVulnerabilitiesFound.SetInt64(repSummary.foundVunerabilities);
oSummary.AddMember(L"scanEngine", vScanEngine, doc.GetAllocator());
oSummary.AddMember(L"scanHostname", vScanHostname, doc.GetAllocator());
oSummary.AddMember(L"scanDate", vScanDate, doc.GetAllocator());
oSummary.AddMember(L"scanDurationSeconds", vScanDuration, doc.GetAllocator());
oSummary.AddMember(L"scanErrorCount", vScanErrorCount, doc.GetAllocator());
oSummary.AddMember(L"scanStatus", vScanStatus, doc.GetAllocator());
oSummary.AddMember(L"scannedFiles", vScannedFiles, doc.GetAllocator());
oSummary.AddMember(L"scannedDirectories", vScannedDirectories, doc.GetAllocator());
oSummary.AddMember(L"scannedJARs", vScannedJARs, doc.GetAllocator());
oSummary.AddMember(L"scannedWARs", vScannedWARs, doc.GetAllocator());
oSummary.AddMember(L"scannedEARs", vScannedEARs, doc.GetAllocator());
oSummary.AddMember(L"scannedPARs", vScannedPARs, doc.GetAllocator());
oSummary.AddMember(L"scannedTARs", vScannedTARs, doc.GetAllocator());
oSummary.AddMember(L"scannedCompressed", vScannedCompressed, doc.GetAllocator());
oSummary.AddMember(L"vulnerabilitiesFound", vVulnerabilitiesFound, doc.GetAllocator());
doc.AddMember(L"scanSummary", oSummary, doc.GetAllocator());
return rv;
}
int32_t GenerateReportDetail(DocumentW& doc) {
int32_t rv = ERROR_SUCCESS;
ValueW oDetails(rapidjson::kArrayType);
for (size_t i = 0; i < repVulns.size(); i++) {
CReportVulnerabilities vuln = repVulns[i];
ValueW vFile(rapidjson::kStringType);
ValueW vManifestVendor(rapidjson::kStringType);
ValueW vManifestVersion(rapidjson::kStringType);
ValueW vDetectedLog4j(rapidjson::kTrueType);
ValueW vDetectedLog4j1x(rapidjson::kTrueType);
ValueW vDetectedLog4j2x(rapidjson::kTrueType);
ValueW vDetectedJNDILookupClass(rapidjson::kTrueType);
ValueW vDetectedLog4jManifest(rapidjson::kTrueType);
ValueW vLog4jVendor(rapidjson::kStringType);
ValueW vLog4jVersion(rapidjson::kStringType);
ValueW vCVE20214104Mitigated(rapidjson::kTrueType);
ValueW vCVE202144228Mitigated(rapidjson::kTrueType);
ValueW vCVE202144832Mitigated(rapidjson::kTrueType);
ValueW vCVE202145046Mitigated(rapidjson::kTrueType);
ValueW vCVE202145105Mitigated(rapidjson::kTrueType);
ValueW vCVEStatus(rapidjson::kStringType);
ValueW oDetail(rapidjson::kObjectType);
vFile.SetString(vuln.file.c_str(), doc.GetAllocator());
vManifestVendor.SetString(vuln.manifestVendor.c_str(), doc.GetAllocator());
vManifestVersion.SetString(vuln.manifestVersion.c_str(), doc.GetAllocator());
vDetectedLog4j.SetBool(vuln.detectedLog4j);
vDetectedLog4j1x.SetBool(vuln.detectedLog4j1x);
vDetectedLog4j2x.SetBool(vuln.detectedLog4j2x);
vDetectedJNDILookupClass.SetBool(vuln.detectedJNDILookupClass);
vDetectedLog4jManifest.SetBool(vuln.detectedLog4jManifest);
vLog4jVendor.SetString(vuln.log4jVendor.c_str(), doc.GetAllocator());
vLog4jVersion.SetString(vuln.log4jVersion.c_str(), doc.GetAllocator());
vCVE20214104Mitigated.SetBool(vuln.cve20214104Mitigated);
vCVE202144228Mitigated.SetBool(vuln.cve202144228Mitigated);
vCVE202144832Mitigated.SetBool(vuln.cve202144832Mitigated);
vCVE202145046Mitigated.SetBool(vuln.cve202145046Mitigated);
vCVE202145105Mitigated.SetBool(vuln.cve202145105Mitigated);
vCVEStatus.SetString(vuln.cveStatus.c_str(), doc.GetAllocator());
oDetail.AddMember(L"file", vFile, doc.GetAllocator());
oDetail.AddMember(L"manifestVendor", vManifestVendor, doc.GetAllocator());
oDetail.AddMember(L"manifestVersion", vManifestVersion, doc.GetAllocator());
oDetail.AddMember(L"detectedLog4j", vDetectedLog4j, doc.GetAllocator());
oDetail.AddMember(L"detectedLog4j1x", vDetectedLog4j1x, doc.GetAllocator());
oDetail.AddMember(L"detectedLog4j2x", vDetectedLog4j2x, doc.GetAllocator());
oDetail.AddMember(L"detectedJNDILookupClass", vDetectedJNDILookupClass, doc.GetAllocator());
oDetail.AddMember(L"detectedLog4jManifest", vDetectedLog4jManifest, doc.GetAllocator());
oDetail.AddMember(L"log4jVendor", vLog4jVendor, doc.GetAllocator());
oDetail.AddMember(L"log4jVersion", vLog4jVersion, doc.GetAllocator());
oDetail.AddMember(L"cve20214104Mitigated", vCVE20214104Mitigated, doc.GetAllocator());
oDetail.AddMember(L"cve202144228Mitigated", vCVE202144228Mitigated, doc.GetAllocator());
oDetail.AddMember(L"cve202144832Mitigated", vCVE202144832Mitigated, doc.GetAllocator());
oDetail.AddMember(L"cve202145046Mitigated", vCVE202145046Mitigated, doc.GetAllocator());
oDetail.AddMember(L"cve202145105Mitigated", vCVE202145105Mitigated, doc.GetAllocator());
oDetail.AddMember(L"cveStatus", vCVEStatus, doc.GetAllocator());
oDetails.PushBack(oDetail, doc.GetAllocator());
}
doc.AddMember(L"scanDetails", oDetails, doc.GetAllocator());
return rv;
}
int32_t GenerateJSONReport(bool pretty) {
int32_t rv = ERROR_SUCCESS;
DocumentW doc;
rapidjson::StringBuffer buffer;
doc.Parse(L"{}");
GenerateReportSummary(doc);
GenerateReportDetail(doc);
if (pretty) {
PrettyWriterW writer(buffer);
doc.Accept(writer);
} else {
WriterW writer(buffer);
doc.Accept(writer);
}
wprintf(L"%S", buffer.GetString());
return rv;
}
int32_t GenerateSignatureReport() {
int32_t rv = ERROR_SUCCESS;
FILE* signature_summary = nullptr;
_wfopen_s(&signature_summary, GetSignatureReportSummaryFilename().c_str(), L"w+, ccs=UTF-8");
if (signature_summary) {
fwprintf_s(signature_summary, L"scanEngine: %S\n", SCANNER_VERSION_STRING);
fwprintf_s(signature_summary, L"scanHostname: %s\n", GetHostName().c_str());
fwprintf_s(signature_summary, L"scanDate: %s\n", FormatLocalTime(repSummary.scanStart).c_str());
fwprintf_s(signature_summary, L"scanDurationSeconds: %I64d\n", repSummary.scanEnd - repSummary.scanStart);
fwprintf_s(signature_summary, L"scanErrorCount: %I64d\n", repSummary.scanErrorCount);
fwprintf_s(signature_summary, L"scanStatus: %s\n", repSummary.scanStatus.c_str());
fwprintf_s(signature_summary, L"scanFiles: %I64d\n", repSummary.scannedFiles);
fwprintf_s(signature_summary, L"scannedDirectories: %I64d\n", repSummary.scannedDirectories);
fwprintf_s(signature_summary, L"scannedCompressed: %I64d\n", repSummary.scannedCompressed);
fwprintf_s(signature_summary, L"scannedJARS: %I64d\n", repSummary.scannedJARs);
fwprintf_s(signature_summary, L"scannedWARS: %I64d\n", repSummary.scannedWARs);
fwprintf_s(signature_summary, L"scannedEARS: %I64d\n", repSummary.scannedEARs);
fwprintf_s(signature_summary, L"scannedPARS: %I64d\n", repSummary.scannedPARs);
fwprintf_s(signature_summary, L"scannedTARS: %I64d\n", repSummary.scannedTARs);
fwprintf_s(signature_summary, L"vulnerabilitiesFound: %I64d\n", repSummary.foundVunerabilities);
fclose(signature_summary);
}
FILE* signature_file = nullptr;
_wfopen_s(&signature_file, GetSignatureReportFindingsFilename().c_str(), L"w+, ccs=UTF-8");
if (signature_file) {
for (size_t i = 0; i < repVulns.size(); i++) {
CReportVulnerabilities vuln = repVulns[i];
fwprintf_s(signature_file,
L"Source: Manifest Vendor: %s, Manifest Version: %s, JNDI Class: %s, Log4j Vendor: %s, Log4j Version: %s\n",
vuln.manifestVendor.c_str(),
vuln.manifestVersion.c_str(),
vuln.detectedJNDILookupClass ? L"Found" : L"NOT Found",
vuln.log4jVendor.c_str(),
vuln.log4jVersion.c_str());
fwprintf_s(signature_file, L"Path=%s\n", vuln.file.c_str());
fwprintf_s(signature_file, L"%s %s\n", vuln.log4jVendor.c_str(), vuln.log4jVersion.c_str());
fwprintf_s(signature_file, L"------------------------------------------------------------------------\n");
}
fclose(signature_file);
}
return rv;
}
int32_t AddToRemediationReport(const CReportVulnerabilities& vuln) {
int32_t rv = ERROR_SUCCESS;
FILE* remediation_file = nullptr;
_wfopen_s(&remediation_file, GetRemediationReportFilename().c_str(), L"a, ccs=UTF-8");
if (remediation_file) {
fwprintf_s(remediation_file,
L"Source: Signature File, Vendor: %s, Manifest Version: %s, JNDI Class: %s, Log4j Vendor: %s, Log4j Version: %s\n",
vuln.manifestVendor.c_str(),
vuln.manifestVersion.c_str(),
vuln.detectedJNDILookupClass ? L"Found" : L"NOT Found",
vuln.log4jVendor.c_str(),
vuln.log4jVersion.c_str());
fwprintf_s(remediation_file, L"Path=%s\n", vuln.file.c_str());
fwprintf_s(remediation_file, L"Mitigated=%s\n", (vuln.cve202144228Mitigated && vuln.cve202145046Mitigated ? L"true": L"false"));
fwprintf_s(remediation_file, L"------------------------------------------------------------------------\n");
fclose(remediation_file);
}
return rv;
}
int32_t GenerateRemediationReportSummary(DocumentW& doc) {
int32_t rv = ERROR_SUCCESS;
ValueW vRemediationDate(rapidjson::kStringType);
ValueW vRemediationDuration(rapidjson::kNumberType);
ValueW vRemediatedZIPs(rapidjson::kNumberType);
ValueW vRemediatedJARs(rapidjson::kNumberType);
ValueW vRemediatedWARs(rapidjson::kNumberType);
ValueW vRemediatedEARs(rapidjson::kNumberType);
ValueW oSummary(rapidjson::kObjectType);
vRemediationDate.SetString(FormatLocalTime(repSummary.scanStart).c_str(), doc.GetAllocator());
vRemediationDuration.SetInt64(remSummary.scanEnd - remSummary.scanStart);
oSummary.AddMember(L"remediationDuration", vRemediationDuration, doc.GetAllocator());
doc.AddMember(L"remediationSummary", oSummary, doc.GetAllocator());
return rv;
}
int32_t GenerateRemediationReportDetail(DocumentW& doc) {
int32_t rv = ERROR_SUCCESS;
ValueW oDetails(rapidjson::kArrayType);
for (size_t i = 0; i < repVulns.size(); i++) {
CReportVulnerabilities vuln = repVulns[i];
ValueW vFile(rapidjson::kStringType);
ValueW vManifestVendor(rapidjson::kStringType);
ValueW vManifestVersion(rapidjson::kStringType);
ValueW vDetectedJNDILookupClass(rapidjson::kTrueType);
ValueW vLog4jVendor(rapidjson::kStringType);
ValueW vLog4jVersion(rapidjson::kStringType);
ValueW vCVE202144228Mitigated(rapidjson::kTrueType);
ValueW vCVE202145046Mitigated(rapidjson::kTrueType);
ValueW oDetail(rapidjson::kObjectType);
vFile.SetString(vuln.file.c_str(), doc.GetAllocator());
vManifestVendor.SetString(vuln.manifestVendor.c_str(), doc.GetAllocator());
vManifestVersion.SetString(vuln.manifestVersion.c_str(), doc.GetAllocator());
vDetectedJNDILookupClass.SetBool(vuln.detectedJNDILookupClass);
vLog4jVendor.SetString(vuln.log4jVendor.c_str(), doc.GetAllocator());
vLog4jVersion.SetString(vuln.log4jVersion.c_str(), doc.GetAllocator());
vCVE202144228Mitigated.SetBool(vuln.cve202144228Mitigated);
vCVE202145046Mitigated.SetBool(vuln.cve202145046Mitigated);
oDetail.AddMember(L"file", vFile, doc.GetAllocator());
oDetail.AddMember(L"manifestVendor", vManifestVendor, doc.GetAllocator());
oDetail.AddMember(L"manifestVersion", vManifestVersion, doc.GetAllocator());
oDetail.AddMember(L"detectedJNDILookupClass", vDetectedJNDILookupClass, doc.GetAllocator());
oDetail.AddMember(L"log4jVendor", vLog4jVendor, doc.GetAllocator());
oDetail.AddMember(L"log4jVersion", vLog4jVersion, doc.GetAllocator());
oDetail.AddMember(L"cve202144228Mitigated", vCVE202144228Mitigated, doc.GetAllocator());
oDetail.AddMember(L"cve202145046Mitigated", vCVE202145046Mitigated, doc.GetAllocator());
oDetails.PushBack(oDetail, doc.GetAllocator());
}
doc.AddMember(L"remediationDetails", oDetails, doc.GetAllocator());
return rv;
}
int32_t GenerateRemediationJSONReport(bool pretty) {
int32_t rv = ERROR_SUCCESS;
DocumentW doc;
rapidjson::StringBuffer buffer;
doc.Parse(L"{}");
GenerateRemediationReportSummary(doc);
GenerateRemediationReportDetail(doc);
if (pretty) {
PrettyWriterW writer(buffer);
doc.Accept(writer);
}
else {
WriterW writer(buffer);
doc.Accept(writer);
}
wprintf(L"%S", buffer.GetString());
return rv;
}