1. 28 Mar, 2002 1 commit
    • Leigh B. Stoller's avatar
      Add versioning support. This has been a minor problem, and is going to · 2d522296
      Leigh B. Stoller authored
      be a worse problem with remote nodes, where we will not be able to
      keep everyone up to date like we can in the local testbed case. I ran
      into this yesterday with the key distribution stuff for RON nodes,
      which require incompatable changes to the accounts info that is
      returned. So, tmcc now takes a [-v version] argument, which is passed
      through to tmcd in the request field. tmcd passes that version number
      (assumed to be an int) down, and the routines should look at that. We
      will need to make some structural changes in tmcd as we get more
      version skew, but for now this is fine. Anyway, tmcd/tmcc have a
      compiled in DEFAULT_VERSION (see decls.h). If no version is supplied,
      assume DEFAULT_VERSION (2), which covers all of the old images and yet
      to be updated current images. As the new tmcc makes it out, versions
      will be sent through. VERY IMPORTANT: The current version is placed in
      libsetup.pm. When you make incompatible changes, bump the version
      number is decls.h and libsetup.pm, recompile and install a new tmcc
      and the new libsetup.pm on the clients (and of course, tmcd on the
      server).
      
      Fixes to termination; Add signal handlers for HUP,INT,TERM, and make
      sure all the children get killed off before exiting. We still have
      some problems though; I think the children should wait until the
      current request is completed before exiting. I'll give that some more
      thought though since it easy to mess that stuff up (leave zombies).
      
      Add build_info[] to startup message to syslog. Good for debugging.
      Some minor cleanup and restructuring. Mike is gonna hate it.
      2d522296
  2. 27 Mar, 2002 1 commit
  3. 18 Jan, 2002 1 commit
  4. 16 Jan, 2002 1 commit
  5. 10 Jan, 2002 1 commit
  6. 30 Nov, 2001 1 commit
  7. 12 Jul, 2001 2 commits
  8. 31 Mar, 2001 1 commit
    • Mike Hibler's avatar
      Big Ass Hack(tm): · 05456fd2
      Mike Hibler authored
      Add a "log" message which allows a client to send some text to TMCD which
      in turns appends it to a project/experiment specific log file.  Adds all new
      DoS routes to TMCD, and should perhaps be split off into its own daemon,
      but for now it gives a way for console-less sharks to report what they did.
      05456fd2
  9. 21 Mar, 2001 1 commit
  10. 20 Mar, 2001 1 commit
    • Mike Hibler's avatar
      Support for UDP: · 7a3101fd
      Mike Hibler authored
              tmcd listens on port 7777 for both UDP and TCP.
              UDP replies are buffered and sent as a single (up to 8k) packet.
      
              tmcc can be compiled to make UDP queries as well as TCP
              Not defined by default, used for debugging
      
      Cleaned up some lint.
      7a3101fd
  11. 08 Mar, 2001 1 commit
  12. 02 Feb, 2001 1 commit
  13. 20 Dec, 2000 1 commit