fast calculator to compute hash, checksum, hmac values for file, text and hex string. supports md2,md4,md5, sha1,sha2, ripemd160,panama,tiger, crc32,adler32 algorithms and the hash used in emule/edonkey(edonkey2000,ed2k). good to check/compare files.
the dns library is a com component that makes dynamic dns updates to rfc-2136-compatible dns servers possible from any scripting languages in an easy way. for secure updates, hmac-md5 and gss-tsig are supported.
dynsite automatically updates your dynamic ip address each time it changes on one or many dynamic dns or by email. this allows anyone to connect to the servers running on your own computer using a fully qualified domain name.
