1. 07 Jan, 2015 3 commits
  2. 14 Dec, 2014 1 commit
  3. 12 Sep, 2014 1 commit
  4. 02 Sep, 2014 1 commit
  5. 27 Aug, 2014 1 commit
    • Leigh Stoller's avatar
      Large set of changes for using the Geni trusted signer tool, to · 980f6cbd
      Leigh Stoller authored
      authenticate Geni users to CloudLab (who do not have Emulab accounts).
      CloudLab users must have an account to do anything (unlike APT which allows
      guest users). But instead of requiring them to go through the Emulab
      account creation (high bar), let then use their Geni credentials to prove
      who they are. We then build a local account for that new user, and save off
      the speaksfor credential so that we can act on their behalf when talking to
      the backend clusters (and their MA to get their ssh keys).
      
      These users do not have a local account password, so they cannot log into
      the web interface using the Emulab login page, nor do they have a shell on
      ops.
      
      Once authenticated, we put the appropriate cookies into the browser via
      javascript, so they can use the Cloud (okay, APT) web interface (they
      appear logged in).
      
      I make use of the nonlocal_id field of the users table, which was not being
      used for anything else. Officially, these are "nonlocal" users in the code
      (IsNonLocal()).
      
      When a nonlocal user instantiates a profile, we use their speaksfor
      credential to ask their home MA for their ssh keys, which we then store in
      the DB, and then provide to the aggregate via the CreateSliver call.
      Note that no provision has been made for users who edit their profile and
      add keys; I am not currently expecting these users to stumble into the web
      interface (yet).
      980f6cbd
  6. 09 Aug, 2014 1 commit
  7. 11 Jul, 2014 1 commit
  8. 15 May, 2014 1 commit
  9. 22 Mar, 2014 1 commit
  10. 17 Jan, 2014 1 commit
  11. 06 Nov, 2013 1 commit
  12. 24 Sep, 2012 1 commit
    • Eric Eide's avatar
      Replace license symbols with {{{ }}}-enclosed license blocks. · 6df609a9
      Eric Eide authored
      This commit is intended to makes the license status of Emulab and
      ProtoGENI source files more clear.  It replaces license symbols like
      "EMULAB-COPYRIGHT" and "GENIPUBLIC-COPYRIGHT" with {{{ }}}-delimited
      blocks that contain actual license statements.
      
      This change was driven by the fact that today, most people acquire and
      track Emulab and ProtoGENI sources via git.
      
      Before the Emulab source code was kept in git, the Flux Research Group
      at the University of Utah would roll distributions by making tar
      files.  As part of that process, the Flux Group would replace the
      license symbols in the source files with actual license statements.
      
      When the Flux Group moved to git, people outside of the group started
      to see the source files with the "unexpanded" symbols.  This meant
      that people acquired source files without actual license statements in
      them.  All the relevant files had Utah *copyright* statements in them,
      but without the expanded *license* statements, the licensing status of
      the source files was unclear.
      
      This commit is intended to clear up that confusion.
      
      Most Utah-copyrighted files in the Emulab source tree are distributed
      under the terms of the Affero GNU General Public License, version 3
      (AGPLv3).
      
      Most Utah-copyrighted files related to ProtoGENI are distributed under
      the terms of the GENI Public License, which is a BSD-like open-source
      license.
      
      Some Utah-copyrighted files in the Emulab source tree are distributed
      under the terms of the GNU Lesser General Public License, version 2.1
      (LGPL).
      6df609a9
  13. 07 Nov, 2011 1 commit
  14. 31 Aug, 2011 1 commit
  15. 30 Aug, 2011 1 commit
  16. 27 Dec, 2010 1 commit
  17. 23 Dec, 2010 1 commit
  18. 22 Dec, 2010 2 commits
  19. 28 Apr, 2010 4 commits
  20. 22 Mar, 2010 1 commit
    • Leigh Stoller's avatar
      Finish up user deletion. The big visible change is that when a user is · 2965922b
      Leigh Stoller authored
      deleted, they still remain in the user table with a status of
      "archived", but since all the queries in the system now use uid_idx
      instead of uid, it is safe to reuse a uid since they are no longer
      ambiguous. 
      
      The reason for not deleting users from the users table is so that the
      stats records can refer to the original record (who was that person
      named "mike"). This is very handy and worth the additional effort it
      has taken.
      
      There is no way to ressurect a user, but it would not be hard to add.
      2965922b
  21. 17 Mar, 2010 1 commit
  22. 27 Jan, 2010 1 commit
  23. 19 Feb, 2009 1 commit
    • Leigh Stoller's avatar
      Minor fixes. · 82aa4ea9
      Leigh Stoller authored
      * If a user is web frozen make sure they got logged out next access.
      
      * If a user is web frozen, do not let them change their password, put
        up a message to contact tbops.
      
      * If a user is frozen, say so when the login fails so that they do not
        keep trying!
      82aa4ea9
  24. 23 Oct, 2008 1 commit
  25. 21 Oct, 2008 1 commit
    • Kevin Atkinson's avatar
      If a known user (based on stored cookies) is not logged in than · 846a98d6
      Kevin Atkinson authored
      redirect to the login page rather than printing a message with a link
      to the page.  Otherwise send a "403 Forbidden" to keep robots from
      indexing the page.  Also send appreciate HTTP responses on other
      precheck errors to keep a robot from indexing the page.  In order to
      do this the PAGEHEADER call needed to be moved to after
      CheckLoginOrDie and Required/OptionalPageArguments on many pages.  A
      warning will be printed if either CheckLoginOrDie or
      Required/OptionalPageArguments detects that PAGEHEADER was already
      called.
      
      Also change the redirect in kb-show to be a permanent redirect (301)
      rather than a temporary one (302) which is the default unless a status
      code is given.
      846a98d6
  26. 21 Aug, 2008 1 commit
  27. 18 Aug, 2008 1 commit
  28. 17 Jul, 2008 2 commits
  29. 08 Apr, 2008 1 commit
    • Leigh Stoller's avatar
      A little auth module plugin I wrote to allow cross-domain login from · fc9aae80
      Leigh Stoller authored
      emulab to the protogeni wiki, but I use it for all of the wikis. The
      basic idea is that the emulab backend inserts a hash value into the
      cookie table in the trac DB on ops (via ssh). Then Emulab issues a
      redirect over to the trac wiki, with the uid/hash values as arguments
      to the xlogin URL. This hash is use-once; if it exists in the cookies
      table, it is deleted and a new one generated by the underlying auth
      module, and a cookie returned to the browser. The user is thus logged
      in for all subsequent access.
      
      Why? Cause emulab.net cannot insert auth cookies for protogeni.net, so
      must let the auth module inside trac insert the cookie.
      fc9aae80
  30. 31 Mar, 2008 1 commit
  31. 17 Apr, 2007 1 commit
  32. 07 Mar, 2007 1 commit
  33. 23 Feb, 2007 1 commit