 |
Cryptlib by Peter Gutmann is a security toolkit that allows even less experienced programmers to add strong encryption and authentication services to their programs, security features that are becoming more and more indispensable. The library attempts to hide the low-level details of encryption/decryption and authentication from programmers, allowing them to quickly make their projects more secure. Some of the symmetric encryption (private key) and authentication algorithms that cryptlib supports include the following:
· AES (Rijndael)
· Blowfish
· DES, 3DES
· RC2, RC4, RC5
The following hash algorithms are available in the library:
· MD2, MD4, MD5
· RIPEMD-160
· SHA
It offers services such as:
· S/MIME
· SSL/TLS
· ssh
It features various hashed message authentication code algorithms:
· HMAC-MD5, HMAC-SHA, HMAC-RIPEMD-160
Finally, asymmetric (public/private key) encryption algorithms such as the following are available:
· Diffie-Hellman, DSA, RSA
cryptlib can also be used with a variety of crypto devices (for example, Fortezza cards and Smart cards).
The library is free if used in personal, freeware, or shareware projects. The library is written in C. ActiveX and C++ wrappers are provided. The project is OSI Certified Open Source Software.
encryption dll encryption library encryption ocx encryption activex encryption component encryption delphi encrypt visual basic encryption programming active x encryption aes encryption security
|
 |
By using the Open SSL 0.9.7c library, developers can write applications that take advantage of Secure Sockets Layer (SSL v2/v3), Transport Layer Security (TLS v1). The Open SSL library uses the included full-strength general-purpose cryptography library, which can be used by itself. Security features such as the following can be implemented:
· Data integrity: An application can detect if data has been modified during transmission.
· Authenticity: An application can verify the identity of the sender using certificates.
· Privacy: An application can ensure that no intermediary between the sender and the recipient can understand the data.
Transport Layer Security is an extension of SSL. It is now overseen by an international standards organization. It provides the same capabilities as SSL (data integrity, authenticity, and privacy between client and server), but takes advantage of newer, more advanced cryptographic technology. It is backwards compatible with SSL.
The cryptographic library includes a multitude of encryption algorithms. The symmetric, or private key, encryption algorithms offered include Rijndael (now officially the Advanced Encryption Standard, or AES, algorithm of the U.S. government), IDEA, DES, 3DES, RC2, RC4, and Blowfish. The asymmetric, or private/public key, encryption algorithms include RSA, DSA, and Diffie-Hellman. Also included are message digest algorithms such as MD2, MD5, MDC2, and SHA, whose resulting hashes can be used by digital signature schemes to digitally sign documents. The Open SSL library uses some but not all of these algorithms.
To compile for the Win32 platform, Perl or compiling under Cygwin is required. Some of the encryption routines/algorithms are covered by patents.
encryption dll encryption library encryption ocx encryption activex encryption component encryption delphi encrypt visual basic encryption programming active x encryption aes encryption ssl
|
 |
Xceed Encryption Library is an ActiveX component that allows Windows applications to encrypt and decrypt data using the latest industry standard strong encryption algorithms. It supports traditional secret-key encryption as well as public-key encryption, and can encrypt/decrypt memory buffers, strings, blobs, streaming data or files.
For traditional strong encryption, the library supports the newly adopted AES (US Advanced Encryption Standard) secret-key encryption algorithm (Rijndael), which uses 128, 192 or 256-bit keys. It also supports the Twofish encryption algorithm, a runner-up for AES. For public-key encryption, it offers the RSA algorithm unlimited key bit-sizes. It includes a test vector sample application with the test vectors required to demonstrate correct implementation of the encryption algorithms offered.
The library uses the modern SHA-2 and HAVAL hashing algorithms so that passphrases can be converted to exactly the amount of bits required for an encryption key and with better mathematical properties than older hashing algorithms such as MD5.
Like all Xceed components, this library is designed to be flexible yet extremely easy to use. In fact, it only takes one line of code to encrypt or decrypt memory or files. A single line of code can even be used to chain together multiple Xceed components like the Xceed Streaming Compression Library and the Xceed Binary Encoding Library, so you can compress, encrypt and encode data into text just as easily.
The fully self-contained ActiveX control at the core of the library is all you need to include with your projects. It has no external dependencies such as MFC DLLs, runtime libraries or other resources. That translates to minimal hassle at distribution time. The library also supports all the available ActiveX functionality designed to make your programming job easier, such as categorized properties, built-in constants and enumerations, context-sensitive F1-help, optional para
encryption dll encryption library encryption ocx encryption activex encryption component encryption delphi encrypt visual basic encryption programming easily add strong
|
 |
Meaning and Structures in Charlotte Bronte is written in narrative style, making it highly readable. The work points out Bronte's use of symbolism to achieve structure; and from this, meaning in her novels becomes clear. Common threads flow through her novels; and one can see how the novels evolved from her first and unsuccessful attempt to her two masterpieces, Jane Eyre and Villette.
ebook e-book bronte bronte villette charlotte bronte jane eyre professor eyre shirley literature essay symbolism meaning
|
 |
Smart PopUp Stopper Pro stops all annoying popups and popunders. It optionally blocks banner ads for faster surfing. You can allow popups by holding down Ctrl while clicking a link. You are notified when popup ads are blocked by a flash of the tray icon and a Custom-Speakers sound (or PC Beep).
Smart Popup Stopper supports all versions of Internet Explorer. It blocks the ads of Kazaa, Gator, chat messengers etc.
It's self configurable.
popup stopper ad blocker stops annoying popups blocks banner ads easy self configurable
|
 |
Earth and Moon screensaver provides dramatic views from high above the Earth. Rotate 21 different photos Earth and lunar shots. The program is powered by an excellent screen-saver engine, which lets you adjust the time between slide changes, show pictures full-screen or at original size, mute the relaxing MIDI-based soundtrack, use up to 23 transition effects, and take advantage of Microsoft Plus! support.
aerial photos world us nasa noaa space earth nexusmedia nexus earth moon screensaver provides
|
 |
FitInXT is a desktop publishing copyfitting solution designed to allow publishers, to automatically adjust and copy fit a text within a QuarkXPress box. FitInXT is mainly used by operators working in the layout departments of newspapers and magazines.FitInXT is a user-friendly QuarkXPress XTensions that saves time by transforming formerly complicated manual text copyfitting tasks into exceedingly simple procedure.
copyfit copy fit copyfitting quarkxpress xtensions quarkxtensions extension express xpress quark text picture box
|
 |
MemAccess Library gives programmers control of hardware devices from Win32 application without using the Windows Drivers Development Kit(DDK). The tool allows real-time direct access to memory mapped I/O. Typical applications include ISA or PCI bus devices. MemAccess Library is also an ideal replacement of old BASIC Peek or Poke statement. MemAccess Library provides support for Windows 95/98/Me and Windows NT/2000.
hardware device driver access memory memory mapped peek poke peekb pokeb tool allows real-time direct access memory
|
 |
Add-Remove Pro
This free tool shows you want is in the Add-Remove Programs list, which entries are valid, and allows you to uninstall or remove any entry.
windows registry add-remove programs uninstall uninstalls removes entries add-remove programs list windows
|
 |
Keystroke Converter can customize your keyboard layout, change any key on the keyboard to other keys, replace keyboard shortcuts, execute micro or windows action. Allow you to redefine system keys, such as, Ctrl, Alt, Shift, Table, and Win keys. Disable desired key.
convert keyboard change keyboard shortcuts change keyboard layout change keyboard mapping change keyboard keys replace key on keyboard key exchange key changer keyboard keys keyboard input mouse and keyboard on screen keyboard keyboard switch soft keyboard
|
|
|
