Free tcp offload engine software for mac

Update Engine R3.5 is a tool for developers to ensure their products up-to-date. It can update nearly any type of software, including Cocoa apps, screen savers, and preference panes. It can even update kernel extensions, regular files, and root-owned applications. Update Engine can even update multiple products just as easily as it can update one.

e-CryptIt Engine is a REALbasic plugin that will come in handy.
The plugin is internally segmented so only the used parts will be compiled into your application.
The Zip compression, CRC32 and Adler32 are based on the zlib library whch was not written by Einhugur Software.The e-CryptIt plugin does not require zlib to be installed.
Main features:
Encryption
- e-CryptIt - chained
- Blowfish ECB unchained mode (64 bit blocks - up to 448 bit keysize).
- Blowfish CBC chained mode - (64 bit blocks - up to 448 bit keysize).
- Twofish ECB unchained mode - (128 bit blocks - 128,192 and 256 bit keysize).
- Twofish CBC chained mode - (128 bit blocks - 128,192 and 256 bit keysize).
- Twofish CFB1 chained mode - (128 bit blocks - 128,192 and 256 bit keysize).
- AES ECB unchained mode - (128 bit blocks - 128,192 and 256 bit keysize).
- AES CBC chained mode - (128 bit blocks - 128,192 and 256 bit keysize).
- Serpent ECB unchained mode - (128 bit blocks - up to 256 bit keysize).
- Serpent CBC chained mode - (128 bit blocks - up to 256 bit keysize).
Encoding and Decoding
- e-CryptIt
- Base64 (Raw)
- Base64Stream (Will handle extra CRs in MIME Base64)
- UU
- BinHex
- BinHexEncoderStream
- MacBinary III (Not supported on Win32 and Linux)
- MacBinaryStream (MacBinary I, II and III)
- AppleSingle and AppleDouble (Not supported on Win32 and Linux)
- AppleSingleEncoderStream
- AppleSingleDecoderStream
- YEncDecoder
- YEncEncoder
Compression
- Zip compression on strings
- Zip compression on files (.z format)
- Zip compression on streams (.z format)
Checksum
- CRC16 on strings.
- CRC16 on MemoryBlocks.
- CRC32 on strings.
- CRC32 on MemoryBlocks.
- Adler32 on strings.
- Adler32 on MemoryBlocks.
Hashing
- MD5
- SHA
- SHA1
- SHA_256
- SHA_384
- SHA_512
Keyed-Hashing
- HMAC-MD5
- HMAC-SHA1

The Oolong Engine is written in C++ with some help from Objective-C. It will help you to create new games and port existing games to the iPhone and the iPod touch.
Main features:
- OpenGL ES 1.1 support with extension handling
- Math library that supports fixed-point and floating-point calculations with an interface very similar to the D3D math library
- Support for numerous texture formats including the PowerVR 2-bit, 4-bit and normal map compression formats
- Support for PowerVRs POD (Scene and Meshes) and the 3DS files formats
- Oolong Engine also offers support for the touch screen.
- Accelerometer support
- Text rendering to support a basic UI
- Timing: several functions that can replace rdstc, QueryPerformance etc.
- Profiler: industry proven in-game profiler
- Resources streaming system
- Bullet SDK support (for 3D Physics)
System requirements:
- iPhone or iPod Touch

H2 is an SQL database engine written in Java (but also available as a native binary). JDBC and ODBC APIs are supported.
Embedded and server modes are available. A Web console application is included. Clustering is supported.
H2 Database Engine is a web based java database engine.

Main features:
- Fast database engine
- Free, source code is included
- Supports standard SQL
- Written in Java
- Disk based or in-memory databases
- Browser base Console application
- JDBC API
- Limited ODBC support
- Embedded and client/server (network) mode
- High availablility support (clustering / failover)
- Wide range of data types including large objects (BLOB/CLOB)
- Strong security features (SSL, users, roles, encrypted files)
- Multiple connections, table level locking
- Cost based optimizer, using a genetic algorithm for complex queries
- Transaction support (serializable transaction isolation)
- Zero-administration, automatic recovery
- Large resultset, external sorting
- Scrollable and updatable resultset support
- Read only views and inline views
- Inner and outer joins, subqueries
- Many functions already built-in
- Triggers and Java functions / stored procedures
- Referential integrity / foreign key constraints with cascade, check constraints
- Multiple schema support
- Compatibility modes for HSQLDB, MySQL and PostgreSQL
- Sequence and autoincrement columns
- Well tested (high code coverage, randomized stress tests)
- Small footprint (smaller than 1 MB)
- Uses a small number of database files
- Can be compiled to native code using GCJ
- Primary keys, multiple index types (b-tree, linear hash, tree, hash)
- ORDER BY, GROUP BY, HAVING, UNION, LIMIT
- Information Schema
- Multiple connections
- Collation support
- EXPLAIN PLAN support
- The database can generate SQL script files
- Support for linked tables, and a built-in virtual range table
- Automatic re-compilation of prepared statements
- Sophisticated trace options
- Low memory requirements
- Easy to understand exception messages
- Standard handling of NULL values
- Multilanguage console application (at this time, English and German).

Enhancements
- Shell tool: the built-in commands EXIT, HELP, ?, LIST, and so on didnt work with a semicolon at the end.
- JDK 1.5 is now required to build the jar file. However it is still possible to create a jar file for Java 1.4. For details, see buildRelease.sh and buildRelease.bat. As an alternative, compile using JDK 1.5 or 1.6 and use Retrotranslator to create a Java 1.4 version http://retrotranslator.sourceforge.net/).
- When deleting or updating many rows in a table, the space in the index file was not re-used in the default mode (persistent database, b-tree index, LOG=1). This caused the index file to grow over time. Workarounds were to delete and re-created the index file, alter the table (add a remove a column), or append ;LOG=2 to the database URL. To disable the change, set the system property h2.reuseSpaceBtreeIndex to false.
- Identifiers with a digit and then a dollar sign didnt work. Example: A1$B.
- MS SQL Server compatibility: support for linked tables with NVARCHAR, NCHAR, NCLOB, and LONGNVARCHAR.
- Android: Workaround for a problem when using read-only databases in zip files (skip seems to be implemented incorrectly on the Android system).
- Calling execute() or prepareStatement() with null as the SQL statement now throws an exception.
- Benchmark: the number of executed statements was incorrect. The H2 database was loaded at the beginning of the test to collect results, now it is loaded at the very end. Thanks to Fred Toussi from HSQLDB for reporting those problems. However the changed do not affect the relative performance.
- H2 Console: command line settings are no longer stored in the properties file. They are now only used for the current process, except if they are explicitly saved.
- Cache: support for a second level soft-references cache. To enable it, append ;CACHE_TYPE=SOFT_LRU (or SOFT_TQ) to the database URL, or set the system property h2.cacheTypeDefault to "SOFT_LRU" / "SOFT_TQ". Enabling the second level cache reduces performance for small databases, but speeds up large databases. It makes sense to use it if the available memory size is unknown. Thanks a lot to Jan Kotek!

Requirements:
Mac OS X 10.1 or later.

The StockPhotoFinder™ Dashboard Widget searches millions of images in the databases of stock photography agencies and commercial photographers.

It’s the fastest way to search, download previews and contact the image source for ultimate licensing.

This unique stock photo search engine roars from any Mac Tiger Dashboard™ (OS 10.4).

Yahoo! Widget Engine is a JavaScript runtime engine for Windows and Mac OS X that lets you run little files called Widgets that can do pretty much whatever you want them to.

Widgets can be alarm clocks, calculators, can tell you your WiFi signal strength, will fetch the latest stock quotes for your preferred symbols, and even give your current local weather.

What sets Yahoo! Widget Engine apart from other scripting applications is that it takes full advantage of todays advanced graphics. This allows Widgets to blend fluidly into your desktop without the constraints of traditional window borders.

Toss in some sliding and fading, and these little guys are right at home in Windows XP and Mac OS X.

The format for these Widgets is completely open and easy to learn so creating your own Widgets is an extremely easy task.

For the "skinning" crowd, Yahoo! Widget Engine is a dream come true. You can easily change the look, feel, layout, even functionality of a Widget so that it matches your lifestyle, your desktop, or the pants or skirt you have on that day.