public static void NameTarHeader(ICSharpCode.SharpZipLib.Tar.TarHeader header, string name)
{
if (header == null)
{
throw new ArgumentNullException("header");
}
if (name == null)
{
throw new ArgumentNullException("name");
}
bool flag = name.EndsWith("/");
header.Name = name;
header.Mode = flag ? 0x3eb : 0x81c0;
header.UserId = 0;
header.GroupId = 0;
header.Size = 0L;
header.ModTime = DateTime.UtcNow;
header.TypeFlag = flag ? ((byte)0x35) : ((byte)0x30);
header.LinkName = string.Empty;
header.UserName = string.Empty;
header.GroupName = string.Empty;
header.DevMajor = 0;
header.DevMinor = 0;
}
public TarEntry(ICSharpCode.SharpZipLib.Tar.TarHeader header)
{
if (header == null)
{
throw new ArgumentNullException("header");
}
this.header = (ICSharpCode.SharpZipLib.Tar.TarHeader)header.Clone();
}
public void NameTarHeader(ICSharpCode.SharpZipLib.Tar.TarHeader hdr, string name)
{
bool flag = name.EndsWith("/");
hdr.Name = name;
hdr.Mode = flag ? 0x3eb : 0x81c0;
hdr.UserId = 0;
hdr.GroupId = 0;
hdr.Size = 0L;
hdr.ModTime = DateTime.UtcNow;
hdr.TypeFlag = flag ? ((byte)0x35) : ((byte)0x30);
hdr.LinkName = string.Empty;
hdr.UserName = string.Empty;
hdr.GroupName = string.Empty;
hdr.DevMajor = 0;
hdr.DevMinor = 0;
}
static bool IsTar(PreprocessingStepParams fileInfo, IStreamHeader header)
{
var tarHeader = new ICSharpCode.SharpZipLib.Tar.TarHeader
{
Magic = "xxxxx"
};
try
{
tarHeader.ParseBuffer(header.Header);
}
catch (Exception)
{
return(false);
}
return(tarHeader.IsChecksumValid ||
tarHeader.Magic?.Contains(ICSharpCode.SharpZipLib.Tar.TarHeader.TMAGIC) == true);
}
public void GetFileTarHeader(ICSharpCode.SharpZipLib.Tar.TarHeader header, string file)
{
if (header == null)
{
throw new ArgumentNullException("header");
}
if (file == null)
{
throw new ArgumentNullException("file");
}
this.file = file;
string str = file;
if (str.IndexOf(Environment.CurrentDirectory) == 0)
{
str = str.Substring(Environment.CurrentDirectory.Length);
}
str = str.Replace(Path.DirectorySeparatorChar, '/');
while (str.StartsWith("/"))
{
str = str.Substring(1);
}
header.LinkName = string.Empty;
header.Name = str;
if (Directory.Exists(file))
{
header.Mode = 0x3eb;
header.TypeFlag = 0x35;
if ((header.Name.Length == 0) || (header.Name[header.Name.Length - 1] != '/'))
{
header.Name = header.Name + "/";
}
header.Size = 0L;
}
else
{
header.Mode = 0x81c0;
header.TypeFlag = 0x30;
header.Size = new FileInfo(file.Replace('/', Path.DirectorySeparatorChar)).Length;
}
header.ModTime = System.IO.File.GetLastWriteTime(file.Replace('/', Path.DirectorySeparatorChar)).ToUniversalTime();
header.DevMajor = 0;
header.DevMinor = 0;
}
public TarEntry(ICSharpCode.SharpZipLib.Tar.TarHeader header)
{
this.file = null;
this.header = header;
}
private void Initialize()
{
this.file = null;
this.header = new ICSharpCode.SharpZipLib.Tar.TarHeader();
}
public TarEntry(byte[] headerBuffer)
{
this.header = new ICSharpCode.SharpZipLib.Tar.TarHeader();
this.header.ParseBuffer(headerBuffer);
}
private TarEntry()
{
this.header = new ICSharpCode.SharpZipLib.Tar.TarHeader();
}
