Bsdiff.Core 1.0.1

bsdiff-netcore

bsdiff and bspatch are tools for building and applying patches to binary files. For more information, see http://www.daemonology.net/bsdiff/

Usage

Create Diff File

    try
    {
        using (FileStream output = new FileStream(patchFile, FileMode.Create))
            BinaryPatchUtility.Create(File.ReadAllBytes(oldFile), File.ReadAllBytes(newFile), output);
    }
    catch (FileNotFoundException ex)
    {
        Console.Error.WriteLine("Could not open '{0}'.", ex.FileName);
    }

Patch Diff File

    try
    {
        using (FileStream input = new FileStream(oldFile, FileMode.Open, FileAccess.Read, FileShare.Read))
        using (FileStream output = new FileStream(newFile, FileMode.Create))
            BinaryPatchUtility.Apply(input, () => new FileStream(patchFile, FileMode.Open, FileAccess.Read, FileShare.Read), output);
    }
    catch (FileNotFoundException ex)
    {
        Console.Error.WriteLine("Could not open '{0}'.", ex.FileName);
    }

The original bsdiff.c and bspatch.c source code is licensed as follows:

Copyright 2003-2005 Colin Percival All rights reserved

Redistribution and use in source and binary forms, with or without modification, are permitted providing that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

This code is licensed as follows:

Copyright 2010 Logos Bible Software

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.