How about Google Accounts? http://code.google.com/appengine/docs/java/users/
Or, if you want something even more widespread, there's OpenID; http://openid.net/ On the OpenID site, look at the list at the bottom, "Who is using OpenID". Yiming Li wrote: > Hi Andrey, > I don't know the exact answer, but I am just curious > whether this is feasible or easy to do, using a third party library, > because we have to make sure that all the classes that the third party > lib uses are on the white list of Google, also we how is the > authentication user information stored? > Maybe we need to develop an app just for authentication? > then if a user is authorized, they will be redirected to some other > urls. > > Yiming > > On Thu, Nov 19, 2009 at 5:53 AM, Andrey <andrey.si...@gmail.com> wrote: >> Hello, >> >> What java lib or project would you recommend for development a web >> service with security (to give the users the data only according there >> role or userName). >> >> Thanks, >> >> -Andrey >> >> -- >> >> You received this message because you are subscribed to the Google Groups >> "Google App Engine for Java" group. >> To post to this group, send email to google-appengine-j...@googlegroups.com. >> To unsubscribe from this group, send email to >> google-appengine-java+unsubscr...@googlegroups.com. >> For more options, visit this group at >> http://groups.google.com/group/google-appengine-java?hl=. >> >> >> > > -- > > You received this message because you are subscribed to the Google Groups > "Google App Engine for Java" group. > To post to this group, send email to google-appengine-j...@googlegroups.com. > To unsubscribe from this group, send email to > google-appengine-java+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=. > > -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=.
