问题
I was wondering if anyone knew what was the format of a ASP.NET SessionID? It's not a GUID or base64, what is its type? Also does it vary from version to version of the .NET framework?
thanks
回答1:
Edited. Revised from my original dumb answer.
The documentation just says it's randomly asigned by ASP.NET. http://msdn.microsoft.com/en-us/library/system.web.sessionstate.httpsessionstate.sessionid.aspx
Another page gives a bit more detail.
The ASP.NET session identifier is a randomly generated number encoded into a 24-character string consisting of lowercase characters from a to z and numbers from 0 to 5.
来源：https://stackoverflow.com/questions/3518489/asp-net-sessionid-type