time-server =========== Net time server written in Go. The served time can be manipulated per client (IPv4 address). Useful for keeping some client machines synchronized to a clock that is different from wall clock time. When a client connects, time-server looks for a file in the current directory with the same name as the client's IP address. The file can contain an offset on how the time should be fudged before being sent to the client. The offset must be recorded in the file as <op> <year> <op> <month> <op> <day> <op> <hour> <op> <minute> <op> <second><newline> op can be "+", "-" or "fix". year, month, day, hour, minute, second must be ints. Example: fix 2010 fix 1 fix 3 + 0 + 0 + 0 That will cause time-server to always send the date 3-Jan-2010, with the current wall clock time. Right now, adding and subtracting values is broken. There is no intelligence at all there, and using these options can lead to broken timestamps leading to untold pain and suffering. If a file name with the client IP address is not found or if there is some other error while parsing the offset, the TCP connection will be closed without sending any value to the client. RFC 868 - Time Protocol: http://www.faqs.org/rfcs/rfc868.html