CryptKit is a small, fast cryptographic toolkit for python. It implements Rijndael(AES), SHA 256, Elliptic Curve PKI, Diffie-Hellman key exchange and Nyberg-Ruppel signature/verification. Comprehensive enough to provide a secure socket alternative to SSL
IP packets generator, use row socket to generate various IP packets, including ICMP,TCP,UDP or user defined with fake source IP.
Use for network testing. (I write this program to test the router)
inetid is a simple wrapper for services started from inetd.conf. It can give you ip-, host- and port-information about the socket that's created when your service gets spawned by inetd. you can use it with or without tcp_wrappers. available in perl & C.
iSSL is a minimalistic cryptographical API that uses the ciphers RSA and AES to establish SSL-alike, secure encrypted
communications between two peers communicating through a network socket, including session key generation and public key exchange.
This library supplies some functions to bind and connect socket, and to read and write variables of all simple types and strings. It's written in C, but there is also an interface for PHP3.
A new socket type for the linux kernel aimed at providing the same interface of a packet-socket, but providing increased reception and trasmission performaces.
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A powerful hashing library with features like dynamic bucketsize adjustments, thread safety, generic interface, rbtree bucket storage and a bundle of hashing algorithms.
TcpSql is a fast thread-based TCP server for various tasks depending of loaded modules. It uses several persistent database connections for higher performance and reliability (clustering). A server is highly configurable via apache-like config file.
This is a research project to test GPU (OpenCL) usability for image compression. Jpeg format is chosen because it is relatively simple and I am familiar with it.
2013-01-22: For now only pixel conversion and DCT transform is done with OpenCL, entropy coding is done with CPU in one thread. Unfortunately this implementation is no match for even one threaded SSE2 jpeg encoder, too much data goes through PCIe.
Look at "Debunking the 100X GPU vs. CPU Myth: An Evaluation of Throughput...