private bool Replace(string path2)
{
bool res = false;
if (File.Exists(path2) && CompareFiles(path, path2))
{
string errmsg1 = ERROR_MESSAGE_DELIMITER + "Replace(" + Path.GetDirectoryName(path2) + "):";
DigitalSignatureVerifier.WinVerifyTrustResult sigcheck = DigitalSignatureVerifier.WinVerifyTrust(path2);
if (sigcheck == DigitalSignatureVerifier.WinVerifyTrustResult.Success)
{
try
{
File.Copy(path2, path, true);
res = true;
}
catch (Exception ex)
{
opError.Append(errmsg1 + ex.Message);
}
}
else
{
opError.Append(errmsg1 + sigcheck.ToString());
}
}
return(res);
}
public OperationResult Check(ref DigitalSignatureVerifier.WinVerifyTrustResult sigcheck)
{
OperationResult res = OperationResult.NoOperation;
opError.Clear();
if (!string.IsNullOrEmpty(path))
{
if (sigcheck == DigitalSignatureVerifier.WinVerifyTrustResult.FunctionCallFailed)
{
sigcheck = DigitalSignatureVerifier.WinVerifyTrust(path);
}
bool b1 = sigcheck == DigitalSignatureVerifier.WinVerifyTrustResult.ASN1BadTag;
bool b2 = (File.GetAttributes(path) & FileAttributes.Compressed) == FileAttributes.Compressed;
if (b1 || b2)
{
var fs = File.GetAccessControl(path, AccessControlSections.Owner);
var sid = fs.GetOwner(typeof(SecurityIdentifier));
if (TrustedInstallerAccountSid.Equals(sid.Value, StringComparison.OrdinalIgnoreCase))
{
res = (SetAccess(true)) ? OperationResult.AccessChanged : OperationResult.AccessFailed;
}
if (res != OperationResult.AccessFailed)
{
OperationResult res2 = OperationResult.NoOperation;
if (b2)
{
res2 = (Compress(false)) ? OperationResult.UncompressSuccess : OperationResult.UncompressFailed;
}
if (b1)
{
res2 = (Replace()) ? OperationResult.ReplaceSuccess : OperationResult.ReplaceFailed;
}
if ((res == OperationResult.AccessChanged) && SetAccess(false))
{
res = OperationResult.NoOperation;
}
if (res == OperationResult.NoOperation)
{
res = res2;
if (res != OperationResult.ReplaceFailed)
{
sigcheck = DigitalSignatureVerifier.WinVerifyTrust(path);
if ((sigcheck != DigitalSignatureVerifier.WinVerifyTrustResult.Success) && (sigcheck != DigitalSignatureVerifier.WinVerifyTrustResult.SubjectFormUnknown))
{
res = OperationResult.ReplaceFailed;
}
}
}
else if ((res == OperationResult.AccessChanged) && (res2 == OperationResult.ReplaceFailed))
{
res = OperationResult.AccessChangedReplaceFailed;
}
}
}
}
return(res);
}
private XmlElement ProcessDirectory(DirectoryInfo sDirectoryInfo, int depth)
{
string sName = sDirectoryInfo.FullName;// (bTopLevel) ? sDirectoryInfo.FullName : sDirectoryInfo.Name;
if (m_bLowerCaseNames)
{
sName = sName.ToLower();
}
XmlElement xDir = m_xDocument.CreateElement(XML_ELEMENT_DIRECTORY);
xDir.SetAttribute(XML_ELEMENT_ATTRIBUTE_NAME, sName);
if (!workControl.NeedStop)
{
string sBrowseErr = null;
FileInfo[] fl;
try
{
fl = (string.IsNullOrEmpty(m_sSearchPattern)) ? sDirectoryInfo.GetFiles() : sDirectoryInfo.GetFiles(m_sSearchPattern);
}
catch (Exception e)
{
fl = null;
sBrowseErr = e.Message;
}
if (fl != null)
{
xDir.SetAttribute(XML_ELEMENT_ATTRIBUTE_CREATIONTIME, (m_bTimeInTicks) ? sDirectoryInfo.CreationTimeUtc.Ticks.ToString() : sDirectoryInfo.CreationTimeUtc.ToString());
xDir.SetAttribute(XML_ELEMENT_ATTRIBUTE_LASTWRITETIME, (m_bTimeInTicks) ? sDirectoryInfo.LastWriteTimeUtc.Ticks.ToString() : sDirectoryInfo.LastWriteTimeUtc.ToString());
xDir.SetAttribute(XML_ELEMENT_ATTRIBUTE_ATTRIBUTES, sDirectoryInfo.Attributes.ToString());
xDir.SetAttribute(XML_ELEMENT_ATTRIBUTE_FILES, fl.Length.ToString());
foreach (FileInfo f in fl)
{
if (workControl.NeedStop)
{
break;
}
sName = f.Name;
if (m_bLowerCaseNames)
{
sName = sName.ToLower();
}
XmlElement xFile = m_xDocument.CreateElement(XML_ELEMENT_FILE);
xFile.SetAttribute(XML_ELEMENT_ATTRIBUTE_NAME, sName);
xFile.SetAttribute(XML_ELEMENT_ATTRIBUTE_CREATIONTIME, (m_bTimeInTicks) ? f.CreationTimeUtc.Ticks.ToString() : f.CreationTimeUtc.ToString());
xFile.SetAttribute(XML_ELEMENT_ATTRIBUTE_LASTWRITETIME, (m_bTimeInTicks) ? f.LastWriteTimeUtc.Ticks.ToString() : f.LastWriteTimeUtc.ToString());
xFile.SetAttribute(XML_ELEMENT_ATTRIBUTE_ATTRIBUTES, f.Attributes.ToString());
xFile.SetAttribute(XML_ELEMENT_ATTRIBUTE_FILELENGTH, f.Length.ToString());
bool bCompany = string.IsNullOrWhiteSpace(m_sExcludedCompany);
if (!bCompany)
{
try
{
FileVersionInfo myFileVersionInfo = FileVersionInfo.GetVersionInfo(f.FullName);
bCompany = !m_sExcludedCompany.Equals(myFileVersionInfo.CompanyName, StringComparison.CurrentCultureIgnoreCase);
}
catch
{
bCompany = true;
}
}
string sfcert = "0";
DigitalSignatureVerifier.WinVerifyTrustResult wvtr = DigitalSignatureVerifier.WinVerifyTrustResult.FileError;
if (f.Length > 0)
{
X509Certificate sig = null;
try
{
sig = X509Certificate.CreateFromSignedFile(f.FullName);
}
catch { }
if (sig != null)
{
sfcert = sig.GetCertHashString();
}
wvtr = DigitalSignatureVerifier.WinVerifyTrust(f.FullName);
}
xFile.SetAttribute(XML_ELEMENT_ATTRIBUTE_FILESIG, sfcert);
CompressedFile.OperationResult opres = CompressedFile.OperationResult.NoOperation;
sfcert = opres.ToString();
if (m_bTryToFixCorruptedFiles)
{
var compressedFile = new CompressedFile(f.FullName, m_sDriverFolder);
opres = compressedFile.Check(ref wvtr);
sfcert = opres.ToString();
string oerr = compressedFile.OperationError;
if (!string.IsNullOrWhiteSpace(oerr))
{
sfcert += CompressedFile.ERROR_MESSAGE_DELIMITER + oerr;
}
}
xFile.SetAttribute(XML_ELEMENT_ATTRIBUTE_FILESIGVERIFIED, wvtr.ToString());
if (opres != CompressedFile.OperationResult.NoOperation)
{
xFile.SetAttribute(XML_ELEMENT_ATTRIBUTE_OPRESULT, sfcert);
}
if ((opres != CompressedFile.OperationResult.NoOperation) || ((!m_bOnlyCorrupted || (wvtr != DigitalSignatureVerifier.WinVerifyTrustResult.Success) && (wvtr != DigitalSignatureVerifier.WinVerifyTrustResult.FileError) && (wvtr != DigitalSignatureVerifier.WinVerifyTrustResult.SubjectFormUnknown) && (wvtr != DigitalSignatureVerifier.WinVerifyTrustResult.NoSignature)) && bCompany))
{
xDir.AppendChild(xFile);
}
}
if (!workControl.NeedStop)
{
DirectoryInfo[] ds = sDirectoryInfo.GetDirectories();
int c = ds.Length;
xDir.SetAttribute(XML_ELEMENT_ATTRIBUTE_DIRECTORIES, c.ToString());
if ((depth != 0) && (c > 0))
{
depth--;
foreach (DirectoryInfo d in ds)
{
XmlElement d1 = ProcessDirectory(d, depth);
if (!m_bExcludeEmptyDirs || d1.HasChildNodes)
{
xDir.AppendChild(d1);
}
}
}
}
}
else if (!string.IsNullOrEmpty(sBrowseErr))
{
xDir.SetAttribute(XML_ELEMENT_ATTRIBUTE_ERROR, sBrowseErr);
}
}
return(xDir);
}
