58 lines
1.8 KiB
C#
Executable file
58 lines
1.8 KiB
C#
Executable file
// SparkleShare, a collaboration and sharing tool.
|
|
// Copyright (C) 2010 Hylke Bons (hylkebons@gmail.com)
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with this program. If not, see (http://www.gnu.org/licenses/).
|
|
|
|
|
|
using System;
|
|
using System.IO;
|
|
using System.Security.Cryptography;
|
|
using System.Text;
|
|
|
|
namespace SparkleLib {
|
|
|
|
public static class Extensions {
|
|
|
|
public static string Combine (this string [] parts)
|
|
{
|
|
string new_path = "";
|
|
|
|
foreach (string part in parts)
|
|
new_path = Path.Combine (new_path, part);
|
|
|
|
return new_path;
|
|
}
|
|
|
|
|
|
public static string SHA1 (this string s)
|
|
{
|
|
SHA1 sha1 = new SHA1CryptoServiceProvider ();
|
|
byte [] bytes = ASCIIEncoding.Default.GetBytes (s);
|
|
byte [] sha1_bytes = sha1.ComputeHash (bytes);
|
|
|
|
return BitConverter.ToString (sha1_bytes).ToLower ().Replace ("-", "");
|
|
}
|
|
|
|
|
|
public static string MD5 (this string s)
|
|
{
|
|
MD5 md5 = new MD5CryptoServiceProvider ();
|
|
byte [] bytes = ASCIIEncoding.Default.GetBytes (s);
|
|
byte [] md5_bytes = md5.ComputeHash (bytes);
|
|
|
|
return BitConverter.ToString (md5_bytes).ToLower ().Replace ("-", "");
|
|
}
|
|
}
|
|
}
|