Encoding and Compression Library  
 

Encode and decode files using standard algorithms such as base64, uuencode and quoted-printable. The library can also be used to compress and expand files, as well as encrypt or decrypt file data using AES encryption.

Reference

Library Information

File Name CSNCDV11.DLL
Version 11.0.2218.1855
LibID FADF1E51-9CCE-489E-AF00-B81A5EC77CD7
Import Library CSNCDV11.LIB
Dependencies None
Standards RFC 1738, RFC 1951, RFC 2045

Overview

The Encoding and Compression library provides functions for encoding and decoding binary files, typically attachments to email messages. The process of encoding converts the contents of a binary file to printable 7-bit ASCII text. Decoding reverses the process, converting a previously encoded text file back into a binary file.

There are two primary types of encoding methods used with various Internet applications: base64 and uucode. The base64 algorithm is most commonly used with email attachments, and is often referred to as MIME encoding since this is the encoding method specified in the MIME standards document. The uucode algorithm (so called because the programs to perform the encoding were called uuencode and uudecode) is often used when attaching binary files to Usenet newsgroup posts. The library also supports an alternate encoding format called yEnc which is also widely used to attach files to Usenet posts.

In addition to encoding and decoding data files, this library includes functions to compress and expand data, as well as encrypt and decrypt files using 256-bit AES encryption.

Requirements

The SocketTools Library Edition libraries are compatible with any programming language which supports calling functions exported from a standard dynamic link library (DLL). If you are using Visual C++ 6.0 it is required that you have Service Pack 6 (SP6) installed. You should install all updates for your development tools and have the current Windows SDK installed. The minimum recommended version of Visual Studio is Visual Studio 2010.

This library is supported on Windows 7, Windows Server 2008 R2 and later versions of the desktop and server platforms. If you are using Windows 7, you must have Service Pack 1 (SP1) installed as a minimum requirement. It is recommended that you install the current service pack and all critical updates available for your version of the operating system.

This product includes both 32-bit and 64-bit libraries. Native 64-bit CPU support requires the 64-bit version of Windows 7 or later versions of the Windows operating system.

Distribution

When you distribute your application that uses this library, it is recommended that you install the file in the same folder as your application executable. If you install the library into a shared location on the system, it is important that you distribute the correct version for the target platform and it should be registered as a shared DLL. This is a standard Windows dynamic link library, not an ActiveX component, and does not require COM registration.